‫Google משתמשת בטכנולוגיית AI כדי לתרגם תוכן לשפה המועדפת עליך. בתרגומים כאלו עשויות להיות שגיאות.

איסוף יומנים של Zscaler Webproxy

נתמך ב:

Google SecOps SIEM

במסמך הזה מוסבר איך אפשר לייצא יומנים של Zscaler Webproxy על ידי הגדרת פיד של Google Security Operations, ואיך שדות יומן ממופים לשדות של Google SecOps Unified Data Model (UDM).

מידע נוסף זמין במאמר סקירה כללית על הטמעת נתונים ב-Google SecOps.

פריסה טיפוסית כוללת את Zscaler Webproxy ואת פיד ה-Webhook של Google SecOps שמוגדר לשליחת יומנים אל Google SecOps. הפריסה של כל לקוח יכולה להיות שונה ומורכבת יותר.

הפריסה כוללת את הרכיבים הבאים:

‫Zscaler Webproxy: הפלטפורמה שממנה אוספים יומנים.
פיד Google SecOps: פיד Google SecOps שאחראי לאחזור יומנים מ-Zscaler Webproxy ולכתיבת יומנים ב-Google SecOps.
‫Google SecOps: שומר ומנתח את היומנים.

תווית הטמעה מזהה את מנתח הנתונים שמנרמל נתוני יומן גולמיים לפורמט UDM מובנה. המידע במסמך הזה רלוונטי למנתח התוכן עם תווית ההטמעה ZSCALER_WEBPROXY.

לפני שמתחילים

ודאו שדרישות הסף הבאות מתקיימות:

גישה למסוף Zscaler Internet Access. מידע נוסף זמין במאמר Secure Internet and SaaS Access ZIA Help.
‫Zscaler Webproxy 2024 ואילך
כל המערכות בארכיטקטורת הפריסה מוגדרות עם אזור הזמן UTC.
מפתח ה-API שנדרש להשלמת הגדרת הפיד ב-Google Security Operations. מידע נוסף זמין במאמר הגדרת מפתחות API.

הגדרת פידים

יש שתי נקודות כניסה שונות להגדרת פידים בפלטפורמת Google SecOps:

הגדרות SIEM > פידים
מרכז התוכן > חבילות תוכן

הגדרת פידים מתוך 'הגדרות SIEM' > 'פידים'

כדי להגדיר כמה פידים לסוגים שונים של יומנים בתוך משפחת המוצרים הזו, אפשר לעיין במאמר בנושא הגדרת פידים לפי מוצר.

כדי להגדיר פיד יחיד, מבצעים את השלבים הבאים:

עוברים אל SIEM Settings > Feeds (הגדרות SIEM > פידים).
לוחצים על הוספת פיד חדש.
בדף הבא, לוחצים על הגדרת פיד יחיד.
בשדה Feed name, מזינים שם לפיד, למשל Zscaler Webproxy Logs.
בוחרים באפשרות Webhook בתור סוג המקור.
בוחרים באפשרות Zscaler בתור סוג היומן.
לוחצים על הבא.
אופציונלי: מזינים ערכים לפרמטרים הבאים של הקלט:
1. תו מפריד לפיצול: התו המפריד שמשמש להפרדה בין שורות היומן. אם לא משתמשים במפריד, משאירים את השדה ריק.
2. מרחב השמות של הנכס: מרחב השמות של הנכס.
3. תוויות להוספה: התווית שתתווסף לאירועים מהפיד הזה.
לוחצים על הבא.
בודקים את ההגדרות של הפיד החדש ולוחצים על שליחה.
לוחצים על Generate Secret Key (יצירת מפתח סודי) כדי ליצור מפתח סודי לאימות הפיד הזה.

הגדרת פידים ממרכז התוכן

מציינים ערכים בשדות הבאים:

Split delimiter: התו שמפריד בין שורות ביומן, כמו \n.

אפשרויות מתקדמות

שם הפיד: ערך שמאכלס מראש את השדה ומזהה את הפיד.
סוג המקור: השיטה שבה נעשה שימוש כדי לאסוף יומנים ב-Google SecOps.
מרחב השמות של הנכס: מרחב השמות של הנכס.
תוויות להוספה: התווית שמוחלת על האירועים מהפיד הזה.
לוחצים על הבא.
בודקים את הגדרות הפיד במסך סיום ולוחצים על שליחה.
לוחצים על יצירת מפתח סודי כדי ליצור מפתח סודי לאימות הפיד הזה.

הגדרה של Zscaler Webproxy

במסוף Zscaler Internet Access, לוחצים על Administration > Nanolog Streaming Service > Cloud NSS Feeds ואז על Add Cloud NSS Feed.
מופיע החלון Add Cloud NSS Feed (הוספת פיד Cloud NSS). בחלון הוספת פיד Cloud NSS, מזינים את הפרטים.
מזינים שם לפיד בשדה שם הפיד.
בקטע NSS Type (סוג NSS), בוחרים באפשרות NSS for Web (NSS לאינטרנט).
בוחרים את הסטטוס מתוך הרשימה סטטוס כדי להפעיל או להשבית את הפיד של NSS.
משאירים את הערך בתפריט הנפתח SIEM Rate כ-Unlimited. כדי להשבית את זרם הפלט בגלל מגבלות רישוי או מגבלות אחרות, משנים את הערך.
ברשימה SIEM Type בוחרים באפשרות Other.
ברשימה אימות OAuth 2.0, בוחרים באפשרות מושבת.
מזינים את מגבלת הגודל של מטען ייעודי (payload) של בקשת HTTP בודדת בהתאם לשיטה המומלצת של SIEM בשדה גודל אצווה מקסימלי. לדוגמה, 512KB.
מזינים את כתובת ה-URL של נקודת הקצה ל-API של Chronicle בכתובת ה-URL של ה-API בפורמט הבא:
```
  https://<CHRONICLE_REGION>-chronicle.googleapis.com/v1alpha/projects/<GOOGLE_PROJECT_NUMBER>/locations/<LOCATION>/instances/<CUSTOMER_ID>/feeds/<FEED_ID>:importPushLogs
```
- ‫CHRONICLE_REGION: האזור שבו מתארח מופע Chronicle. לדוגמה, US.
- ‫GOOGLE_PROJECT_NUMBER: Google Cloud מספר הפרויקט.
- ‫LOCATION: אזור Chronicle. לדוגמה, US.
- ‫CUSTOMER_ID: מספר הלקוח ב-Chronicle.
- FEED_ID: מזהה הפיד שמוצג בממשק המשתמש של הפיד ב-webhook החדש שנוצר
- דוגמה לכתובת URL של API:
```
https://us-chronicle.googleapis.com/v1alpha/projects/12345678910/locations/US/instances/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx/feeds/yyyyyyyy-yyyy-yyyy-yyyy-yyyyyyyyyyyy:importPushLogs
```
לוחצים על Add HTTP Header (הוספת כותרת HTTP) ומוסיפים כותרות HTTP בפורמט הבא:
- ‫Header 1: Key1: X-goog-api-key ו-Value1: מפתח ה-API שנוצר ב-API Credentials של Google Cloud.
- ‫Header 2: Key2: X-Webhook-Access-Key ו-Value2: מפתח סודי של API שנוצר ב-webhook בקטע SECRET KEY (מפתח סודי).
ברשימה סוגי יומנים, בוחרים באפשרות יומני אינטרנט.
ברשימה סוג פלט הפיד, בוחרים באפשרות JSON.
משביתים את הסימון של מערך JSON.
מגדירים את Feed Escape Character (תו בריחה של הפיד) לערך , \ ".
כדי להוסיף שדה חדש לפורמט פלט הפיד,בוחרים באפשרות בהתאמה אישית ברשימה סוג פלט הפיד.

מעתיקים ומדביקים את פורמט פלט הפיד הבא בפורמט פלט הפיד שמוגדר כברירת מחדל:

  \{ "sourcetype" : "zscalernss-web", "event" : \{"datetime":"%04d{yyyy}-%02d{mth}-%02d{dd} %02d{hh}:%02d{mm}:%02d{ss}","reason":"%s{reason}","event_id":"%d{recordid}","protocol":"%s{proto}","action":"%s{action}","transactionsize":"%d{totalsize}","responsesize":"%d{respsize}","requestsize":"%d{reqsize}","urlcategory":"%s{urlcat}","serverip":"%s{sip}","requestmethod":"%s{reqmethod}","refererURL":"%s{ereferer}","useragent":"%s{eua}","product":"NSS","location":"%s{elocation}","ClientIP":"%s{cip}","status":"%s{respcode}","user":"%s{elogin}","url":"%s{eurl}","vendor":"Zscaler","hostname":"%s{ehost}","clientpublicIP":"%s{cintip}","threatcategory":"%s{malwarecat}","threatname":"%s{threatname}","filetype":"%s{filetype}","appname":"%s{appname}","app_status":"%s{app_status}","pagerisk":"%d{riskscore}","threatseverity":"%s{threatseverity}","department":"%s{edepartment}","urlsupercategory":"%s{urlsupercat}","appclass":"%s{appclass}","dlpengine":"%s{dlpeng}","urlclass":"%s{urlclass}","threatclass":"%s{malwareclass}","dlpdictionaries":"%s{dlpdict}","fileclass":"%s{fileclass}","bwthrottle":"%s{bwthrottle}","contenttype":"%s{contenttype}","unscannabletype":"%s{unscannabletype}","deviceowner":"%s{deviceowner}","devicehostname":"%s{devicehostname}","keyprotectiontype":"%s{keyprotectiontype}"\}\}

כדי לכלול שדות נוספים, צריך לעדכן את פורמט הפלט של הפיד בהתאם ולוודא ששמות המפתחות זהים לשמות השדות בפועל, כפי שהם מופיעים במסמכי Zscaler Webproxy הרשמיים. מידע נוסף על שדות נתמכים זמין במאמר מידע על מיפוי שדות.
ברשימה אזור זמן, בוחרים את אזור הזמן של השדה שעה בקובץ הפלט. כברירת מחדל, אזור הזמן מוגדר לפי אזור הזמן של הארגון.
בודקים את ההגדרות שהוגדרו.
לוחצים על שמירה כדי לבדוק את הקישוריות. אם החיבור מצליח, מופיע סימן וי ירוק לצד ההודעה Test Connectivity Successful: OK (200).

מידע נוסף על פידים של Google SecOps זמין במסמכי התיעוד של פידים של Google SecOps. מידע על הדרישות לכל סוג פיד זמין במאמר הגדרת פיד לפי סוג.

אם נתקלתם בבעיות כשניסיתם ליצור פידים, פנו לתמיכה של Google SecOps.

פורמטים נתמכים של יומנים ב-Zscaler Webproxy

כלי הניתוח Zscaler Webproxy תומך ביומנים בפורמט JSON.

יומני דגימה נתמכים של Zscaler Webproxy

JSON

  {
    "event": {
      "ClientIP": "198.51.100.0",
      "action": "Allowed",
      "appclass": "Sales and Marketing",
      "appname": "Trend Micro",
      "bwthrottle": "NO",
      "clientpublicIP": "198.51.100.1",
      "contenttype": "Other",
      "datetime": "2024-05-06 10:56:04",
      "department": "Mid-Continent%20Companies",
      "devicehostname": "dummyhostname",
      "deviceowner": "dummydeviceowner",
      "dlpdictionaries": "None",
      "dlpengine": "None",
      "event_id": "7365838693731467265",
      "fileclass": "None",
      "filetype": "None",
      "hostname": "dummyhostname.com",
      "keyprotectiontype": "N/A",
      "location": "Road%20Warrior",
      "pagerisk": "0",
      "product": "NSS",
      "protocol": "HTTP_PROXY",
      "reason": "Allowed",
      "refererURL": "None",
      "requestmethod": "CONNECT",
      "requestsize": "606",
      "responsesize": "65",
      "serverip": "198.51.10.2",
      "status": "200",
      "threatcategory": "None",
      "threatclass": "None",
      "threatname": "None",
      "threatseverity": "None",
      "transactionsize": "671",
      "unscannabletype": "None",
      "url": "dummyurl.com:443",
      "urlcategory": "SSL - DNI - Bypass",
      "urlclass": "Bandwidth Loss",
      "urlsupercategory": "User-defined",
      "user": "abc@xyz.com",
      "useragent": "dummyuseragent",
      "vendor": "Zscaler"
    },
    "sourcetype": "zscalernss-web"
  }

הפניה למיפוי שדות

בטבלה הבאה מפורטים שדות היומן של סוג היומן ZSCALER_WEBPROXY והשדות התואמים ב-UDM.

Log field	UDM mapping	Logic
	`metadata.vendor_name`	The `metadata.vendor_name` UDM field is set to `Zscaler`.
	`metadata.event_type`	If the `ClientIP` log field value is not empty and the `serverip` log field value is not empty and the `proto` log field value contain one of the following values, then the `metadata.event_type` UDM field is set to `NETWORK_HTTP`. `HTTPS` `HTTP` Else, if the `ClientIP` log field value is not empty and the `serverip` log field value is not empty, then the `metadata.event_type` UDM field is set to `NETWORK_CONNECTION`. Else, if the `user` log field value is not empty or the `deviceowner` log field value is not empty, then the `metadata.event_type` UDM field is set to `USER_UNCATEGORIZED`. Else, the `metadata.event_type` UDM field is set to `GENERIC_EVENT`.
	`metadata.product_name`	The `metadata.product_name` UDM field is set to `Web Proxy`.
`sourcetype`	`additional.fields[sourcetype]`
`datetime`	`metadata.event_timestamp`
`tz`	`additional.fields[tz]`
`ss`	`additional.fields[ss]`
`mm`	`additional.fields[mm]`
`hh`	`additional.fields[hh]`
`dd`	`additional.fields[dd]`
`mth`	`additional.fields[mth]`
`yyyy`	`additional.fields[yyyy]`
`mon`	`additional.fields[mon]`
`day`	`additional.fields[day]`
`department`	`principal.user.department`
`b64dept`	`principal.user.department`
`edepartment`	`principal.user.department`
`user`	`principal.user.email_addresses`
`user`	`principal.user.userid`	The `EMAILLOCALPART` field is extracted from `user` log field using the Grok pattern, and the `EMAILLOCALPART` log field is mapped to the `principal.user.userid` UDM field.
`b64login`	`principal.user.email_addresses`
`b64login`	`principal.user.userid`	The `EMAILLOCALPART` field is extracted from `b64login` log field using the Grok pattern, and the `EMAILLOCALPART` log field is mapped to the `principal.user.userid` UDM field.
`elogin`	`principal.user.email_addresses`
`elogin`	`principal.user.userid`	The `EMAILLOCALPART` field is extracted from `elogin` log field using the Grok pattern, and the `EMAILLOCALPART` log field is mapped to the `principal.user.userid` UDM field.
`ologin`	`principal.user.email_addresses`
`ologin`	`principal.user.userid`	The `EMAILLOCALPART` field is extracted from `ologin` log field using the Grok pattern, and the `EMAILLOCALPART` log field is mapped to the `principal.user.userid` UDM field.
`cloudname`	`intermediary.resource.attribute.labels[cloudname]`
`company`	`principal.user.company_name`
`throttlereqsize`	`security_result.detection_fields[throttlereqsize]`
`throttlerespsize`	`security_result.detection_fields[throttlerespsize]`
`bwthrottle`	`security_result.detection_fields[bwthrottle]`
	`security_result.category`	If the `bwthrottle` log field value is equal to `Yes`, then the `security_result.category` UDM field is set to `POLICY_VIOLATION`.
`bwclassname`	`security_result.detection_fields[bwclassname]`
`obwclassname`	`security_result.detection_fields[obwclassname]`
`bwrulename`	`security_result.rule_name`
`appname`	`target.application`
`appclass`	`security_result.detection_fields[appclass]`
`module`	`security_result.detection_fields[module]`
`app_risk_score`	`security_result.risk_score`	If the `app_risk_score` log field value matches the regular expression pattern `[0-9]+`, then the `app_risk_score` log field is mapped to the `security_result.risk_score` UDM field.
`datacenter`	`target.location.name`
`datacentercity`	`target.location.city`
`datacentercountry`	`target.location.country_or_region`
`dlpdictionaries`	`security_result.detection_fields[dlpdictionaries]`
`odlpdict`	`security_result.detection_fields[odlpdict]`
`dlpdicthitcount`	`security_result.detection_fields[dlpdicthitcount]`
`dlpengine`	`security_result.detection_fields[dlpengine]`
`odlpeng`	`security_result.detection_fields[odlpeng]`
`dlpidentifier`	`security_result.detection_fields[dlpidentifier]`
`dlpmd5`	`security_result.detection_fields[dlpmd5]`
`dlprulename`	`security_result.rule_name`
`b64dlprulename`	`security_result.rule_name`
`odlprulename`	`security_result.rule_name`
`fileclass`	`additional.fields[fileclass]`
`filetype`	`target.file.file_type`	If the `filetype` log field value matches the regular expression `(?i)(xlsx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_XLSX`. Else, if the `filetype` log field value matches the regular expression `(?i)(xls)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_XLS`. Else, if the `filetype` log field value matches the regular expression `(?i)(cab)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_CAB`. Else, if the `filetype` log field value matches the regular expression `(?i)(pcapng\|pcap\|cap)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_CAP`. Else, if the `filetype` log field value matches the regular expression `(?i)(tar.gz\|egg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PYTHON_PKG`. Else, if the `filetype` log field value matches the regular expression `(?i)(gzip\|tgz\|gz)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_GZIP`. Else, if the `filetype` log field value matches the regular expression `(?i)(zip)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ZIP`. Else, if the `filetype` log field value matches the regular expression `(?i)(gif)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_GIF`. Else, if the log message matches the regular expression `(?i)(\\bdos\\b)` AND the `filetype` log field value matches the regular expression `(?i)(exe\|com)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DOS_EXE`. Else, if the log message matches the regular expression `(?i)(\\bne_exe\\b)` AND the `filetype` log field value matches the regular expression `(?i)(exe)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_NE_EXE`. Else, if the `filetype` log field value matches the regular expression `(?i)(exe)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PE_EXE`. Else, if the `filetype` log field value matches the regular expression `(?i)(msi)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MSI`. Else, if the `filetype` log field value matches the regular expression `(?i)(ocx\|sys)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PE_DLL`. Else, if the `filetype` log field value matches the regular expression `(?i)(pdf\|(portable\\sdocument\\sformat))`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PDF`. Else, if the `filetype` log field value matches the regular expression `(?i)(docx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DOCX`. Else, if the `filetype` log field value matches the regular expression `(?i)(doc)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DOC`. Else, if the `filetype` log field value matches the regular expression `(?i)(html\|htm)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_HTML`. Else, if the `filetype` log field value matches the regular expression `(?i)(jar)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_JAR`. Else, if the `filetype` log field value matches the regular expression `(?i)(jpeg\|jpg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_JPEG`. Else, if the `filetype` log field value matches the regular expression `(?i)(mov)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MOV`. Else, if the `filetype` log field value matches the regular expression `(?i)(mp3)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MP3`. Else, if the `filetype` log field value matches the regular expression `(?i)(mp4)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MP4`. Else, if the `filetype` log field value matches the regular expression `(?i)(png)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PNG`. Else, if the `filetype` log field value matches the regular expression `(?i)(pptx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PPTX`. Else, if the `filetype` log field value matches the regular expression `(?i)(ppt)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PPT`. Else, if the `filetype` log field value matches the regular expression `(?i)(rar)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_RAR`. Else, if the `filetype` log field value matches the regular expression `(?i)(ace)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ACE`. Else, if the `filetype` log field value matches the regular expression `(?i)(apk\|aar\|dex)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ANDROID`. Else, if the `filetype` log field value matches the regular expression `(?i)(plist)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_APPLE_PLIST`. Else, if the `filetype` log field value matches the regular expression `(?i)(applescript)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_APPLESCRIPT`. Else, if the `filetype` log field value matches the regular expression `(?i)(app)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_APPLE`. Else, if the `filetype` log field value matches the regular expression `(?i)(scpt)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_APPLESCRIPT_COMPILED`. Else, if the `filetype` log field value matches the regular expression `(?i)(arc)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ARC`. Else, if the `filetype` log field value matches the regular expression `(?i)(arj)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ARJ`. Else, if the `filetype` log field value matches the regular expression `(?i)(asd)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ASD`. Else, if the `filetype` log field value matches the regular expression `(?i)(asf)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ASF`. Else, if the `filetype` log field value matches the regular expression `(?i)(avi)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_AVI`. Else, if the `filetype` log field value matches the regular expression `(?i)(awk)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_AWK`. Else, if the `filetype` log field value matches the regular expression `(?i)(bmp)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_BMP`. Else, if the `filetype` log field value matches the regular expression `(?i)(dib)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DIB`. Else, if the `filetype` log field value matches the regular expression `(?i)(bz2)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_BZIP`. Else, if the `filetype` log field value matches the regular expression `(?i)(chm)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_CHM`. Else, if the `filetype` log field value matches the regular expression `(?i)(cljc\|cljs\|clj)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_CLJ`. Else, if the `filetype` log field value matches the regular expression `(?i)(crt\|cer)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_CRT`. Else, if the `filetype` log field value matches the regular expression `(?i)(crx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_CRX`. Else, if the `filetype` log field value matches the regular expression `(?i)(csv)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_CSV`. Else, if the `filetype` log field value matches the regular expression `(?i)(deb)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DEB`. Else, if the `filetype` log field value matches the regular expression `(?i)(dmg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DMG`. Else, if the `filetype` log field value matches the regular expression `(?i)(divx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DIVX`. Else, if the `filetype` log field value matches the regular expression `(?i)(com)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DOS_COM`. Else, if the `filetype` log field value matches the regular expression `(?i)(dwg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DWG`. Else, if the `filetype` log field value matches the regular expression `(?i)(dxf)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DXF`. Else, if the `filetype` log field value matches the regular expression `(?i)(dyalog)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DYALOG`. Else, if the `filetype` log field value matches the regular expression `(?i)(dzip)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DZIP`. Else, if the `filetype` log field value matches the regular expression `(?i)(epub\|mobi\|azw)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_EBOOK`. Else, if the `filetype` log field value matches the regular expression `(?i)(elf)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ELF`. Else, if the `filetype` log field value matches the regular expression `(?i)(eml)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_EMAIL_TYPE`. Else, if the `filetype` log field value matches the regular expression `(?i)(emf)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_EMF`. Else, if the `filetype` log field value matches the regular expression `(?i)(eot)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_EOT`. Else, if the `filetype` log field value matches the regular expression `(?i)(eps)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_EPS`. Else, if the `filetype` log field value matches the regular expression `(?i)(flac)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_FLAC`. Else, if the `filetype` log field value matches the regular expression `(?i)(fla)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_FLA`. Else, if the `filetype` log field value matches the regular expression `(?i)(fli)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_FLI`. Else, if the `filetype` log field value matches the regular expression `(?i)(flc)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_FLC`. Else, if the `filetype` log field value matches the regular expression `(?i)(flv)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_FLV`. Else, if the `filetype` log field value matches the regular expression `(?i)(fpx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_FPX`. Else, if the `filetype` log field value matches the regular expression `(?i)(xcf)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_GIMP`. Else, if the `filetype` log field value matches the regular expression `(?i)(go)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_GOLANG`. Else, if the `filetype` log field value matches the regular expression `(?i)(gul)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_GUL`. Else, if the `filetype` log field value matches the regular expression `(?i)(hwp)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_HWP`. Else, if the `filetype` log field value matches the regular expression `(?i)(ico)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ICO`. Else, if the `filetype` log field value matches the regular expression `(?i)(indd\|idml)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_IN_DESIGN`. Else, if the `filetype` log field value matches the regular expression `(?i)(ipa)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_IPHONE`. Else, if the `filetype` log field value matches the regular expression `(?i)(ips)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_IPS`. Else, if the `filetype` log field value matches the regular expression `(?i)(iso)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ISOIMAGE`. Else, if the `filetype` log field value matches the regular expression `(?i)(java)` AND the `filetype` log field value does NOT match the regular expression `(?i)(javascript)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_JAVA`. Else, if the `filetype` log field value matches the regular expression `(?i)(class)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_JAVA_BYTECODE`. Else, if the `filetype` log field value matches the regular expression `(?i)(jmod)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_JMOD`. Else, if the `filetype` log field value matches the regular expression `(?i)(jng)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_JNG`. Else, if the `filetype` log field value matches the regular expression `(?i)(json)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_JSON`. Else, if the `filetype` log field value matches the regular expression `(?i)(js)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_JAVASCRIPT`. Else, if the `filetype` log field value matches the regular expression `(?i)(kgb)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_KGB`. Else, if the `filetype` log field value matches the regular expression `(?i)(tex)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_LATEX`. Else, if the `filetype` log field value matches the regular expression `(?i)(lzfse)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_LZFSE`. Else, if the `filetype` log field value matches the regular expression `(?i)(vmlinuz\|ko)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_LINUX_KERNEL`. Else, if the `filetype` log field value matches the regular expression `(?i)(bundle\|framework)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MACH_O`. Else, if the log message matches the regular expression `(?i)(\\bmach\\b)` AND the `filetype` log field value matches the regular expression `(?i)(dylib\|o)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MACH_O`. Else, if the `filetype` log field value matches the regular expression `(?i)(so\|initrd\|vmlinux\|pkg.tar.zst\|ext4\|ext3\|ext2\|swap)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_LINUX`. Else, if the `filetype` log field value matches the regular expression `(?i)(ini)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_INI`. Else, if the log message matches the regular expression `(?i)(\\blinux\\b)` AND the `filetype` log field value matches the regular expression `sfs`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_LINUX`. Else, if the `filetype` log field value matches the regular expression `(?i)(lnk)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_LNK`. Else, if the `filetype` log field value matches the regular expression `(?i)(m4)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_M4`. Else, if the `filetype` log field value matches the regular expression `(?i)(midi\|mid)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MIDI`. Else, if the `filetype` log field value matches the regular expression `(?i)(mkv)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MKV`. Else, if the `filetype` log field value matches the regular expression `(?i)(mpg\|mpeg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MPEG`. Else, if the `filetype` log field value matches the regular expression `(?i)(sz_)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MSCOMPRESS`. Else, if the `filetype` log field value matches the regular expression `(?i)(dll)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_NE_DLL`. Else, if the `filetype` log field value matches the regular expression `(?i)(odg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ODG`. Else, if the `filetype` log field value matches the regular expression `(?i)(odp)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ODP`. Else, if the `filetype` log field value matches the regular expression `(?i)(ods)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ODS`. Else, if the `filetype` log field value matches the regular expression `(?i)(odt)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ODT`. Else, if the `filetype` log field value matches the regular expression `(?i)(ogg\|oga\|ogv)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_OGG`. Else, if the `filetype` log field value matches the regular expression `(?i)(one)` AND the `filetype` log field value does NOT match the regular expression `(?i)(none)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ONE_NOTE`. Else, if the `filetype` log field value matches the regular expression `(?i)(pst\|ost)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_OUTLOOK`. Else, if the log message matches the regular expression `(?i)(\\boutlook\\b)` AND the `filetype` log field value matches the regular expression `(?i)(msg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_OUTLOOK`. Else, if the log message matches the regular expression `(?i)(\\bemail\\b)` AND the `filetype` log field value matches the regular expression `(?i)(msg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_EMAIL_TYPE`. Else, if the `filetype` log field value matches the regular expression `(?i)(prc)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PALMOS`. Else, if the `filetype` log field value matches the regular expression `(?i)(pdb)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PDB`. Else, if the `filetype` log field value matches the regular expression `(?i)(pem)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PEM`. Else, if the `filetype` log field value matches the regular expression `(?i)(pgp\|gpg\|asc)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PGP`. Else, if the `filetype` log field value matches the regular expression `(?i)(php)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PHP`. Else, if the `filetype` log field value matches the regular expression `(?i)(pkg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PKG`. Else, if the `filetype` log field value matches the regular expression `(?i)(ps1\|psm1)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_POWERSHELL`. Else, if the `filetype` log field value matches the regular expression `(?i)(ppsx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PPSX`. Else, if the `filetype` log field value matches the regular expression `(?i)(psd)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PSD`. Else, if the `filetype` log field value matches the regular expression `(?i)(ps)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PS`. Else, if the `filetype` log field value matches the regular expression `(?i)(pyc)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PYC`. Else, if the `filetype` log field value matches the regular expression `(?i)(py\|pyw)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PYTHON`. Else, if the `filetype` log field value matches the regular expression `(?i)(whl)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PYTHON_WHL`. Else, if the `filetype` log field value matches the regular expression `(?i)(qt)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_QUICKTIME`. Else, if the `filetype` log field value matches the regular expression `(?i)(rm\|rmvb)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_RM`. Else, if the `filetype` log field value matches the regular expression `(?i)(rom\|bin)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ROM`. Else, if the `filetype` log field value matches the regular expression `(?i)(rpm)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_RPM`. Else, if the `filetype` log field value matches the regular expression `(?i)(rtf)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_RTF`. Else, if the `filetype` log field value matches the regular expression `(?i)(rb)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_RUBY`. Else, if the `filetype` log field value matches the regular expression `(?i)(rz)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_RZIP`. Else, if the `filetype` log field value matches the regular expression `(?i)(7z)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SEVENZIP`. Else, if the `filetype` log field value matches the regular expression `(?i)(sgml\|sgm)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SGML`. Else, if the `filetype` log field value matches the regular expression `(?i)(bash\|csh\|zsh)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SHELLSCRIPT`. Else, if the `filetype` log field value matches the regular expression `(?i)(sql)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SQL`. Else, if the `filetype` log field value matches the regular expression `(?i)(sqfs\|sfs)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SQUASHFS`. Else, if the `filetype` log field value matches the regular expression `(?i)(svg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SVG`. Else, if the `filetype` log field value matches the regular expression `(?i)(swf)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SWF`. Else, if the `filetype` log field value matches the regular expression `(?i)(sis\|sisx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SYMBIAN`. Else, if the `filetype` log field value matches the regular expression `(?i)(3gp)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_T3GP`. Else, if the `filetype` log field value matches the regular expression `(?i)(tar)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_TAR`. Else, if the `filetype` log field value matches the regular expression `(?i)(tga)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_TARGA`. Else, if the `filetype` log field value matches the regular expression `(?i)(3ds\|max)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_THREEDS`. Else, if the `filetype` log field value matches the regular expression `(?i)(tif\|tiff)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_TIFF`. Else, if the `filetype` log field value matches the regular expression `(?i)(torrent)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_TORRENT`. Else, if the `filetype` log field value matches the regular expression `(?i)(ttf)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_TTF`. Else, if the `filetype` log field value matches the regular expression `(?i)(vba)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_VBA`. Else, if the `filetype` log field value matches the regular expression `(?i)(vhd\|vhdx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_VHD`. Else, if the `filetype` log field value matches the regular expression `(?i)(wav)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_WAV`. Else, if the `filetype` log field value matches the regular expression `(?i)(webm)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_WEBM`. Else, if the `filetype` log field value matches the regular expression `(?i)(webp)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_WEBP`. Else, if the `filetype` log field value matches the regular expression `(?i)(wer)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_WER`. Else, if the `filetype` log field value matches the regular expression `(?i)(wma)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_WMA`. Else, if the `filetype` log field value matches the regular expression `(?i)(wmv)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_WMV`. Else, if the `filetype` log field value matches the regular expression `(?i)(woff\|woff2)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_WOFF`. Else, if the `filetype` log field value matches the regular expression `(?i)(xml)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_XML`. Else, if the `filetype` log field value matches the regular expression `(?i)(xpi)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_XPI`. Else, if the `filetype` log field value matches the regular expression `(?i)(xwd)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_XWD`. Else, if the `filetype` log field value matches the regular expression `(?i)(zst)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ZST`. Else, if the `filetype` log field value matches the regular expression `(?i)(Makefile\|makefile\|mk)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MAKEFILE`. Else, if the `filetype` log field value matches the regular expression `(?i)(zlib)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ZLIB`. Else, if the `filetype` log field value matches the regular expression `(?i)(hqx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MACINTOSH`. Else, if the `filetype` log field value matches the regular expression `(?i)(hfs\|dsk\|toast)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MACINTOSH_HFS`. Else, if the `filetype` log field value matches the regular expression `(?i)(bh\|log\|dat)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_BLACKHOLE`. Else, if the log message matches the regular expression `(?i)(\\bcookie\\b)` AND the `filetype` log field value matches the regular expression `(?i)(txt)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_COOKIE`. Else, if the `filetype` log field value matches the regular expression `(?i)(txt)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_TEXT`. Else, if the `filetype` log field value matches the regular expression `(?i)(docx\|xlsx\|pptx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_OOXML`. Else, if the `filetype` log field value matches the regular expression `(?i)(odt\|ods\|odp\|odg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ODF`. Else, if the `filetype` log field value matches the regular expression `(?i)(for\|f90\|f95)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_FORTRAN`. Else, if the log message matches the regular expression `(?i)(\\bwince\\b)` AND the `filetype` log field value matches the regular expression `(?i)(exe\|cab\|dll)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_WINCE`. Else, if the log message matches the regular expression `(?i)(\\bscript\\b)` AND the `filetype` log field value matches the regular expression `(?i)(py\|js\|pl\|rb)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SCRIPT`. Else, if the log message matches the regular expression `(?i)(\\bapplesingle\\b)` AND the `filetype` log field value matches the regular expression `(?i)(as\|bin)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_APPLESINGLE`. Else, if the log message matches the regular expression `(?i)(\\bmacintosh\\b)` AND the `filetype` log field value matches the regular expression `(?i)(dylib\|a)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MACINTOSH_LIB`. Else, if the log message matches the regular expression `(?i)(\\bappledouble\\b)` AND the `filetype` log field value matches the regular expression `(?i)(ad\|._)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_APPLEDOUBLE`. Else, if the log message matches the regular expression `(?i)(\\bobjetivec\\b)` AND the `filetype` log field value matches the regular expression `(?i)(m\|mm\|h)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_OBJETIVEC`. Else, if the `filetype` log field value matches the regular expression `(?i)(obj\|lib)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_COFF`. Else, if the log message matches the regular expression `(?i)(\\bcpp\\b)` AND the `filetype` log field value matches the regular expression `(?i)(hpp\|cpp\|cc\|cxx\|h)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_CPP`. Else, if the `filetype` log field value matches the regular expression `(?i)(pas\|pp)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PASCAL`. Else, if the `filetype` log field value matches the regular expression `(?i)(pl\|pm)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PERL`. Else, if the `filetype` log field value matches the regular expression `(?i)\\bsh\\b`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SHELLSCRIPT`. Else, if the `filetype` log field value matches the regular expression `(?i)\\bc\\b$`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_C`. Else, if the `filetype` log field value matches the regular expression `(?i)\\bn\\b$`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_NEKO`. Else, if the `filetype` log field value matches the regular expression `(?i)\\bf\\b`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_FORTRAN`. Else, the UDM field `additional.fields.key` is set to `file_type` and the log field value `filetype` is mapped to the `additional.fields.value` UDM field, provided the `filetype` value is not empty.
`filename`	`target.file.full_path`
`b64filename`	`target.file.full_path`
`efilename`	`target.file.full_path`
`filesubtype`	`additional.fields[filesubtype]`
`upload_fileclass`	`additional.fields[upload_fileclass]`
`upload_filetype`	`target.file.file_type`	If the `filetype` log field value is empty or equal to `None` and the `upload_filetype` log field value is not empty and not equal to `None`, then: If the `upload_filetype` log field value matches the regular expression `(?i)(xlsx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_XLSX`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(xls)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_XLS`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(cab)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_CAB`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(pcapng\|pcap\|cap)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_CAP`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(tar.gz\|egg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PYTHON_PKG`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(gzip\|tgz\|gz)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_GZIP`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(zip)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ZIP`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(gif)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_GIF`. Else, if the log message matches the regular expression `(?i)(\\bdos\\b)` AND the `upload_filetype` log field value matches the regular expression `(?i)(exe\|com)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DOS_EXE`. Else, if the log message matches the regular expression `(?i)(\\bne_exe\\b)` AND the `upload_filetype` log field value matches the regular expression `(?i)(exe)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_NE_EXE`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(exe)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PE_EXE`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(msi)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MSI`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(ocx\|sys)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PE_DLL`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(pdf\|(portable\\sdocument\\sformat))`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PDF`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(docx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DOCX`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(doc)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DOC`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(html\|htm)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_HTML`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(jar)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_JAR`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(jpeg\|jpg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_JPEG`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(mov)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MOV`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(mp3)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MP3`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(mp4)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MP4`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(png)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PNG`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(pptx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PPTX`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(ppt)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PPT`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(rar)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_RAR`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(ace)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ACE`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(apk\|aar\|dex)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ANDROID`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(plist)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_APPLE_PLIST`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(applescript)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_APPLESCRIPT`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(app)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_APPLE`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(scpt)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_APPLESCRIPT_COMPILED`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(arc)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ARC`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(arj)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ARJ`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(asd)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ASD`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(asf)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ASF`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(avi)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_AVI`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(awk)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_AWK`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(bmp)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_BMP`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(dib)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DIB`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(bz2)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_BZIP`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(chm)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_CHM`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(cljc\|cljs\|clj)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_CLJ`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(crt\|cer)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_CRT`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(crx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_CRX`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(csv)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_CSV`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(deb)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DEB`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(dmg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DMG`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(divx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DIVX`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(com)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DOS_COM`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(dwg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DWG`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(dxf)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DXF`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(dyalog)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DYALOG`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(dzip)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_DZIP`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(epub\|mobi\|azw)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_EBOOK`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(elf)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ELF`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(eml)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_EMAIL_TYPE`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(emf)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_EMF`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(eot)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_EOT`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(eps)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_EPS`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(flac)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_FLAC`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(fla)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_FLA`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(fli)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_FLI`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(flc)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_FLC`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(flv)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_FLV`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(fpx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_FPX`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(xcf)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_GIMP`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(go)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_GOLANG`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(gul)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_GUL`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(hwp)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_HWP`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(ico)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ICO`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(indd\|idml)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_IN_DESIGN`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(ipa)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_IPHONE`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(ips)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_IPS`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(iso)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ISOIMAGE`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(java)` AND the `upload_filetype` log field value does NOT match the regular expression `(?i)(javascript)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_JAVA`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(class)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_JAVA_BYTECODE`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(jmod)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_JMOD`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(jng)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_JNG`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(json)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_JSON`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(js)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_JAVASCRIPT`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(kgb)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_KGB`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(tex)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_LATEX`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(lzfse)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_LZFSE`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(vmlinuz\|ko)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_LINUX_KERNEL`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(bundle\|framework)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MACH_O`. Else, if the log message matches the regular expression `(?i)(\\bmach\\b)` AND the `upload_filetype` log field value matches the regular expression `(?i)(dylib\|o)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MACH_O`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(so\|initrd\|vmlinux\|pkg.tar.zst\|ext4\|ext3\|ext2\|swap)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_LINUX`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(ini)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_INI`. Else, if the log message matches the regular expression `(?i)(\\blinux\\b)` AND the `upload_filetype` log field value matches the regular expression `sfs`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_LINUX`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(lnk)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_LNK`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(m4)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_M4`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(midi\|mid)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MIDI`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(mkv)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MKV`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(mpg\|mpeg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MPEG`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(sz_)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MSCOMPRESS`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(dll)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_NE_DLL`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(odg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ODG`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(odp)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ODP`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(ods)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ODS`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(odt)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ODT`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(ogg\|oga\|ogv)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_OGG`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(one)` AND the `upload_filetype` log field value does NOT match the regular expression `(?i)(none)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ONE_NOTE`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(pst\|ost)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_OUTLOOK`. Else, if the log message matches the regular expression `(?i)(\\boutlook\\b)` AND the `upload_filetype` log field value matches the regular expression `(?i)(msg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_OUTLOOK`. Else, if the log message matches the regular expression `(?i)(\\bemail\\b)` AND the `upload_filetype` log field value matches the regular expression `(?i)(msg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_EMAIL_TYPE`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(prc)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PALMOS`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(pdb)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PDB`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(pem)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PEM`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(pgp\|gpg\|asc)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PGP`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(php)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PHP`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(pkg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PKG`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(ps1\|psm1)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_POWERSHELL`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(ppsx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PPSX`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(psd)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PSD`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(ps)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PS`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(pyc)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PYC`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(py\|pyw)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PYTHON`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(whl)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PYTHON_WHL`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(qt)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_QUICKTIME`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(rm\|rmvb)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_RM`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(rom\|bin)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ROM`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(rpm)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_RPM`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(rtf)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_RTF`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(rb)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_RUBY`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(rz)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_RZIP`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(7z)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SEVENZIP`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(sgml\|sgm)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SGML`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(bash\|csh\|zsh)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SHELLSCRIPT`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(sql)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SQL`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(sqfs\|sfs)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SQUASHFS`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(svg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SVG`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(swf)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SWF`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(sis\|sisx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SYMBIAN`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(3gp)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_T3GP`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(tar)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_TAR`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(tga)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_TARGA`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(3ds\|max)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_THREEDS`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(tif\|tiff)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_TIFF`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(torrent)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_TORRENT`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(ttf)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_TTF`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(vba)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_VBA`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(vhd\|vhdx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_VHD`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(wav)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_WAV`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(webm)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_WEBM`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(webp)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_WEBP`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(wer)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_WER`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(wma)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_WMA`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(wmv)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_WMV`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(woff\|woff2)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_WOFF`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(xml)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_XML`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(xpi)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_XPI`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(xwd)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_XWD`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(zst)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ZST`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(Makefile\|makefile\|mk)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MAKEFILE`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(zlib)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ZLIB`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(hqx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MACINTOSH`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(hfs\|dsk\|toast)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MACINTOSH_HFS`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(bh\|log\|dat)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_BLACKHOLE`. Else, if the log message matches the regular expression `(?i)(\\bcookie\\b)` AND the `upload_filetype` log field value matches the regular expression `(?i)(txt)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_COOKIE`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(txt)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_TEXT`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(docx\|xlsx\|pptx)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_OOXML`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(odt\|ods\|odp\|odg)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_ODF`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(for\|f90\|f95)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_FORTRAN`. Else, if the log message matches the regular expression `(?i)(\\bwince\\b)` AND the `upload_filetype` log field value matches the regular expression `(?i)(exe\|cab\|dll)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_WINCE`. Else, if the log message matches the regular expression `(?i)(\\bscript\\b)` AND the `upload_filetype` log field value matches the regular expression `(?i)(py\|js\|pl\|rb)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SCRIPT`. Else, if the log message matches the regular expression `(?i)(\\bapplesingle\\b)` AND the `upload_filetype` log field value matches the regular expression `(?i)(as\|bin)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_APPLESINGLE`. Else, if the log message matches the regular expression `(?i)(\\bmacintosh\\b)` AND the `upload_filetype` log field value matches the regular expression `(?i)(dylib\|a)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_MACINTOSH_LIB`. Else, if the log message matches the regular expression `(?i)(\\bappledouble\\b)` AND the `upload_filetype` log field value matches the regular expression `(?i)(ad\|._)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_APPLEDOUBLE`. Else, if the log message matches the regular expression `(?i)(\\bobjetivec\\b)` AND the `upload_filetype` log field value matches the regular expression `(?i)(m\|mm\|h)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_OBJETIVEC`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(obj\|lib)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_COFF`. Else, if the log message matches the regular expression `(?i)(\\bcpp\\b)` AND the `upload_filetype` log field value matches the regular expression `(?i)(hpp\|cpp\|cc\|cxx\|h)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_CPP`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(pas\|pp)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PASCAL`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)(pl\|pm)`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_PERL`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)\\bsh\\b`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_SHELLSCRIPT`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)\\bc\\b$`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_C`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)\\bn\\b$`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_NEKO`. Else, if the `upload_filetype` log field value matches the regular expression `(?i)\\bf\\b`, then the `target.file.file_type` UDM field is set to `FILE_TYPE_FORTRAN`. Else, the UDM field `additional.fields.key` is set to `file_type` and the log field value `upload_filetype` is mapped to the `additional.fields.value` UDM field, provided the `upload_filetype` value is not empty.
`upload_filename`	`target.file.full_path`	If the `filename` log field value is equal to `None` and the `upload_filename` log field value is not equal to `None`, then the `upload_filename` log field is mapped to the `target.file.full_path` UDM field. Else, if the `filename` log field value is not equal to `None` and the `upload_filename` log field value is not equal to `None`, then the `upload_filename` log field is mapped to the `target.resource.attribute.labels[upload_filename]` UDM field.
`b64upload_filename`	`target.file.full_path`	If the `filename` log field value is equal to `None` and the `b64upload_filename` log field value is not equal to `None`, then the `b64upload_filename` log field is mapped to the `target.file.full_path` UDM field. Else, if the `filename` log field value is not equal to `None` and the `b64upload_filename` log field value is not equal to `None`, then the `b64upload_filename` log field is mapped to the `target.resource.attribute.labels[upload_filename]` UDM field.
`eupload_filename`	`target.file.full_path`	If the `filename` log field value is equal to `None` and the `eupload_filename` log field value is not equal to `None`, then the `eupload_filename` log field is mapped to the `target.file.full_path` UDM field. Else, if the `filename` log field value is not equal to `None` and the `eupload_filename` log field value is not equal to `None`, then the `eupload_filename` log field is mapped to the `target.resource.attribute.labels[upload_filename]` UDM field.
`upload_filesubtype`	`additional.fields[upload_filesubtype]`
`upload_doctypename`	`additional.fields[upload_doctypename]`
`unscannabletype`	`security_result.detection_fields[unscannabletype]`
`rdr_rulename`	`security_result.rule_name`
`b64rdr_rulename`	`security_result.rule_name`
`ordr_rulename`	`security_result.rule_name`
`fwd_type`	`intermediary.resource.attribute.labels[fwd_type]`
`fwd_gw_name`	`intermediary.resource.name`
`b64fwd_gw_name`	`intermediary.resource.name`
`ofwd_gw_name`	`intermediary.resource.name`
`fwd_gw_ip`	`intermediary.ip`
`zpa_app_seg_name`	`additional.fields[zpa_app_seg_name]`
`b64zpa_app_seg_name`	`additional.fields[zpa_app_seg_name]`
`ozpa_app_seg_name`	`additional.fields[ozpa_app_seg_name]`
`reqdatasize`	`additional.fields[reqdatasize]`
`reqhdrsize`	`additional.fields[reqhdrsize]`
`requestsize`	`network.sent_bytes`
`respdatasize`	`additional.fields[respdatasize]`
`resphdrsize`	`additional.fields[resphdrsize]`
`responsesize`	`network.received_bytes`
`transactionsize`	`additional.fields[transactionsize]`
`contenttype`	`target.file.mime_type`
`df_hosthead`	`security_result.detection_fields[df_hosthead]`
`df_hostname`	`security_result.detection_fields[df_hostname]`
`hostname`	`target.hostnametarget.asset.hostname`
`b64host`	`target.hostnametarget.asset.hostname`
`ehost`	`target.hostnametarget.asset.hostname`
`refererURL`	`network.http.referral_url`
`b64referer`	`network.http.referral_url`
`ereferer`	`network.http.referral_url`
`erefererpath`	`additional.fields[erefererpath]`
`refererhost`	`additional.fields[refererhost]`
`erefererhost`	`additional.fields[refererhost]`
`requestmethod`	`network.http.method`
`reqversion`	`additional.fields[reqversion]`
`status`	`network.http.response_code`
`respversion`	`additional.fields[respversion]`
`ua_token`	`additional.fields[ua_token]`
`useragent`	`network.http.user_agent`
`b64ua`	`network.http.user_agent`
`eua`	`network.http.user_agent`
`useragent`	`network.http.parsed_user_agent`
`b64ua`	`network.http.parsed_user_agent`
`eua`	`network.http.parsed_user_agent`
`uaclass`	`additional.fields[uaclass]`
`url`	`target.url`
`b64url`	`target.url`
`eurl`	`target.url`
`eurlpath`	`additional.fields[eurlpath]`
`mobappname`	`additional.fields[mobappname]`
`b64mobappname`	`additional.fields[mobappname]`
`emobappname`	`additional.fields[mobappname]`
`mobappcat`	`security_result.detection_fields[mobappcat]`
`mobdevtype`	`security_result.detection_fields[mobdevtype]`
`clt_sport`	`principal.port`
`ClientIP`	`principal.ip`
`ocip`	`principal.ip`
`cpubip`	`principal.ip`
`ocpubip`	`principal.ip`
`clientpublicIP`	`principal.nat_ip`
`serverip`	`target.ip`
	`network.application_protocol`	If the `protocol` log field value contain one of the following values, then the `network.application_protocol` UDM field is set to `HTTP`. `HTTP` `HTTP_PROXY` Else, if the `protocol` log field value contain one of the following values, then the `network.application_protocol` UDM field is set to `HTTPS`. `HTTPS` `SSL` `TUNNEL_SSL` `DNSOVERHTTPS` `TUNNEL` Else, the `network.application_protocol` UDM field is set to `UNKNOWN_APPLICATION_PROTOCOL`.
`alpnprotocol`	`additional.fields[alpnprotocol]`
`trafficredirectmethod`	`intermediary.resource.attribute.labels[trafficredirectmethod]`
`location`	`principal.location.name`
`elocation`	`principal.location.name`
`userlocationname`	`principal.location.name`	If the `userlocationname` log field value is not equal to `None`, then the `userlocationname` log field is mapped to the `principal.location.name` UDM field.
`b64userlocationname`	`principal.location.name`
`euserlocationname`	`principal.location.name`
`rulelabel`	`security_result.rule_name`	If the `action` log field value is equal to `Blocked`, then the `rulelabel` log field is mapped to the `security_result.rule_name` UDM field.
`b64rulelabel`	`security_result.rule_name`
`erulelabel`	`security_result.rule_name`
`ruletype`	`security_result.rule_type`
`reason`	`security_result.description`
`action`	`security_result.action_details`
	`security_result.action`	If the `action` log field value is equal to `Allowed`, then the `security_result.action` UDM field is set to `ALLOW`. Else, if the `action` log field value is equal to `Blocked`, then the `security_result.action` UDM field is set to `BLOCK`.
`urlfilterrulelabel`	`security_result.rule_name`
`b64urlfilterrulelabel`	`security_result.rule_name`
`eurlfilterrulelabel`	`security_result.rule_name`
`ourlfilterrulelabel`	`security_result.rule_name`
`apprulelabel`	`security_result.rule_name`
`eapprulelabel`	`security_result.rule_name`
`b64apprulelabel`	`security_result.rule_name`
`oapprulelabel`	`security_result.rule_name`
`bamd5`	`target.file.md5`
`sha256`	`target.file.sha256`
`ssldecrypted`	`security_result.detection_fields[ssldecrypted]`
`externalspr`	`security_result.detection_fields[externalspr]`
`keyprotectiontype`	`security_result.detection_fields[keyprotectiontype]`
`clientsslcipher`	`network.tls.client.supported_ciphers`
`clienttlsversion`	`network.tls.version`
`clientsslsessreuse`	`security_result.detection_fields[clientsslsessreuse]`
`cltsslfailreason`	`security_result.summary`
`cltsslfailcount`	`security_result.detection_fields[cltsslfailcount]`
`srvsslcipher`	`network.tls.cipher`
`srvtlsversion`	`security_result.detection_fields[srvtlsversion]`
`srvocspresult`	`security_result.detection_fields[srvocspresult]`
`srvcertchainvalpass`	`security_result.detection_fields[srvcertchainvalpass]`
`srvwildcardcert`	`security_result.detection_fields[srvwildcardcert]`
`serversslsessreuse`	`security_result.detection_fields[server_ssl_sess_reuse]`
`srvcertvalidationtype`	`security_result.detection_fields[srvcertvalidationtype]`
`srvcertvalidityperiod`	`security_result.detection_fields[srvcertvalidityperiod]`
`is_ssluntrustedca`	`security_result.detection_fields[is_ssluntrustedca]`
`is_sslselfsigned`	`security_result.detection_fields[is_sslselfsigned]`
`is_sslexpiredca`	`security_result.detection_fields[is_sslexpiredca]`
`pagerisk`	`security_result.risk_score`
	`security_result.severity`	If the `pagerisk` log field value is greater than or equal to `90` and the `pagerisk` log field value is less than or equal to `100`, then the `security_result.severity` UDM field is set to `CRITICAL`. If the `pagerisk` log field value is greater than or equal to `75` and the `pagerisk` log field value is less than or equal to `89`, then the `security_result.severity` UDM field is set to `HIGH`. If the `pagerisk` log field value is greater than or equal to `46` and the `pagerisk` log field value is less than or equal to `74`, then the `security_result.severity` UDM field is set to `MEDIUM`. If the `pagerisk` log field value is greater than or equal to `1` and the `pagerisk` log field value &is less than or equal to `45`, then the `security_result.severity` UDM field is set to `LOW`. If the `pagerisk` log field value is equal to `0`, then the `security_result.severity` UDM field is set to `NONE`.
`threatseverity`	`security_result.severity_details`	If the `pagerisk` log field value is not empty and the `threatseverity` log field value is not empty, then the `security_result.severity_details` UDM field is set to `%{pagerisk} - %{threatseverity}`. Else, if the `threatseverity` log field value is not empty, then the `threatseverity` log field is mapped to the `security_result.severity_details` UDM field.
`activity`	`metadata.product_event_type`
`is_dst_cntry_risky`	`security_result.detection_fields[is_dst_cntry_risky]`
`is_src_cntry_risky`	`security_result.detection_fields[is_src_cntry_risky]`
`prompt_req`	`additional.fields[prompt_req]`
`srcip_country`	`principal.ip_geo_artifact.location.country_or_region`
`pcapid`	`security_result.about.file.full_path`
`all_dlprulenames`	`security_result.rule_labels[all_dlprulenames]`
`other_dlprulenames`	`security_result.rule_labels[other_dlprulenames]`
`trig_dlprulename`	`security_result.rule_name`
`dstip_country`	`target.ip_geo_artifact.location.country_or_region`
`srv_dport`	`target.port`
`inst_level2_name`	`target.resource_ancestors.name`
`inst_level3_name`	`target.resource_ancestors.name`
`inst_level2_id`	`target.resource_ancestors.product_object_id`
`inst_level3_id`	`target.resource_ancestors.product_object_id`
`inst_level2_type`	`target.resource_ancestors.resource_subtype`
`inst_level3_type`	`target.resource_ancestors.resource_subtype`
	`target.resource_ancestors.resource_type`	If the `inst_level2_type` log field value matches the regular expression pattern `organization` then, the `target.resource_ancestors.resource_type` UDM field is set to `CLOUD_ORGANIZATION`. Else, if `inst_level2_type` log field value matches the regular expression pattern `service` then, the `target.resource_ancestors.resource_type` UDM field is set to `BACKEND_SERVICE`. Else, if `inst_level2_type` log field value matches the regular expression pattern `policy` then, the `target.resource_ancestors.resource_type` UDM field is set to `ACCESS_POLICY`. Else, if `inst_level2_type` log field value matches the regular expression pattern `project` then, the `target.resource_ancestors.resource_type` UDM field is set to `CLOUD_PROJECT`. Else, if `inst_level2_type` log field value matches the regular expression pattern `cluster` then, the `target.resource_ancestors.resource_type` UDM field is set to `CLUSTER`. Else, if `inst_level2_type` log field value matches the regular expression pattern `container` then, the `target.resource_ancestors.resource_type` UDM field is set to `CONTAINER`. Else, if `inst_level2_type` log field value matches the regular expression pattern `pod` then, the `target.resource_ancestors.resource_type` UDM field is set to `POD`. Else, if `inst_level2_type` log field value matches the regular expression pattern `repository` then, the `target.resource_ancestors.resource_type` UDM field is set to `REPOSITORY`. If the `inst_level3_type` log field value matches the regular expression pattern `organization` then, the `target.resource_ancestors.resource_type` UDM field is set to `CLOUD_ORGANIZATION`. Else, if `inst_level3_type` log field value matches the regular expression pattern `service` then, the `target.resource_ancestors.resource_type` UDM field is set to `BACKEND_SERVICE`. Else, if `inst_level3_type` log field value matches the regular expression pattern `policy` then, the `target.resource_ancestors.resource_type` UDM field is set to `ACCESS_POLICY`. Else, if `inst_level3_type` log field value matches the regular expression pattern `project` then, the `target.resource_ancestors.resource_type` UDM field is set to `CLOUD_PROJECT`. Else, if `inst_level3_type` log field value matches the regular expression pattern `cluster` then, the `target.resource_ancestors.resource_type` UDM field is set to `CLUSTER`. Else, if `inst_level3_type` log field value matches the regular expression pattern `container` then, the `target.resource_ancestors.resource_type` UDM field is set to `CONTAINER`. Else, if `inst_level3_type` log field value matches the regular expression pattern `pod` then, the `target.resource_ancestors.resource_type` UDM field is set to `POD`. Else, if `inst_level3_type` log field value matches the regular expression pattern `repository` then, the `target.resource_ancestors.resource_type` UDM field is set to `REPOSITORY`.
`inst_level1_name`	`target.resource.name`
`inst_level1_id`	`target.resource.product_object_id`
`inst_level1_type`	`target.resource.resource_subtype`
	`target.resource.resource_type`	If the `inst_level1_type` log field value matches the regular expression pattern `organization` then, the `target.resource.resource_type` UDM field is set to `CLOUD_ORGANIZATION`. Else, if `inst_level1_type` log field value matches the regular expression pattern `service` then, the `target.resource.resource_type` UDM field is set to `BACKEND_SERVICE`. Else, if `inst_level1_type` log field value matches the regular expression pattern `policy` then, the `target.resource.resource_type` UDM field is set to `ACCESS_POLICY`. Else, if `inst_level1_type` log field value matches the regular expression pattern `project` then, the `target.resource.resource_type` UDM field is set to `CLOUD_PROJECT`. Else, if `inst_level1_type` log field value matches the regular expression pattern `cluster` then, the `target.resource.resource_type` UDM field is set to `CLUSTER`. Else, if `inst_level1_type` log field value matches the regular expression pattern `container` then, the `target.resource.resource_type` UDM field is set to `CONTAINER`. Else, if `inst_level1_type` log field value matches the regular expression pattern `pod` then, the `target.resource.resource_type` UDM field is set to `POD`. Else, if `inst_level1_type` log field value matches the regular expression pattern `repository` then, the `target.resource.resource_type` UDM field is set to `REPOSITORY`.
`app_status`	`security_result.detection_fields[app_status]`
`threatname`	`security_result.threat_name`
`b64threatname`	`security_result.threat_name`
`threatcategory`	`security_result.associations.name`
`threatclass`	`security_result.associations.description`
`urlclass`	`security_result.detection_fields[urlclass]`
`urlsupercategory`	`security_result.category_details`
`urlcategory`	`security_result.category_details`
`b64urlcat`	`security_result.category_details`
`ourlcat`	`security_result.category_details`
`urlcatmethod`	`security_result.detection_fields[urlcatmethod]`
`bypassed_traffic`	`security_result.detection_fields[bypassed_traffic]`
`bypassed_etime`	`security_result.detection_fields[bypassed_etime]`
`deviceappversion`	`principal.asset.platform_software.platform_version`
`devicehostname`	`principal.asset.hostname`
`edevicehostname`	`principal.asset.hostname`
`odevicehostname`	`principal.asset.hostname`
`devicemodel`	`principal.asset.hardware.model`
`devicename`	`principal.asset.asset_id`
`edevicename`	`principal.asset.asset_id`
`odevicename`	`principal.asset.asset_id`
	`principal.asset.platform_software.platform`	If the `deviceostype` log field value matches the regular expression pattern `(?i)iOS`, then the `principal.asset.platform_software.platform` UDM field is set to `IOS`. Else, if the `deviceostype` log field value matches the regular expression pattern `(?i)Android`, then the `principal.asset.platform_software.platform` UDM field is set to `ANDROID`. Else, if the `deviceostype` log field value matches the regular expression pattern `(?i)Windows`, then the `principal.asset.platform_software.platform` UDM field is set to `WINDOWS`. Else, if the `deviceostype` log field value matches the regular expression pattern `(?i)MAC`, then the `principal.asset.platform_software.platform` UDM field is set to `MAC`. Else, if the `deviceostype` log field value matches the regular expression pattern `(?i)Other`, then the `principal.asset.platform_software.platform` UDM field is set to `UNKNOWN_PLATFORM`.
`deviceosversion`	`principal.asset.software.version`
`deviceowner`	`principal.asset.attribute.labels[deviceowner]`
`odeviceowner`	`principal.asset.attribute.labels[deviceowner]`
`devicetype`	`principal.asset.category`
`external_devid`	`additional.fields[external_devid]`
`flow_type`	`additional.fields[flow_type]`
`ztunnelversion`	`additional.fields[ztunnelversion]`
`event_id`	`metadata.product_log_id`
`productversion`	`metadata.product_version`
`nsssvcip`	`about.ip`
`eedone`	`additional.fields[eedone]`
`ssl_rulename`	`security_result.rule_name`
`client_tls_keyex_pqc_offers`	`additional.fields[client_tls_keyex_pqc_offers]`
`client_tls_keyex_hybrid_offers`	`additional.fields[client_tls_keyex_hybrid_offers]`
`client_tls_keyex_unknown_offers`	`additional.fields[client_tls_keyex_unknown_offers]`
`client_tls_sig_pqc_offers`	`additional.fields[client_tls_sig_pqc_offers]`
`client_tls_sig_non_pqc_offers`	`additional.fields[client_tls_sig_non_pqc_offers]`
`client_tls_sig_hybrid_offers`	`additional.fields[client_tls_sig_hybrid_offers]`
`client_tls_sig_unknown_offers`	`additional.fields[client_tls_sig_unknown_offers]`
`client_tls_keyex_alg`	`additional.fields[client_tls_keyex_alg]`
`client_tls_sig_alg`	`additional.fields[client_tls_sig_alg]`
`server_tls_keyex_alg`	`additional.fields[server_tls_keyex_alg]`
`server_tls_sig_alg`	`additional.fields[server_tls_sig_alg]`
`time`	`additional.fields[time]`
`ft_rulename`	`security_result.rule_name`
`upload_doc_sub_type`	`additional.fields[upload_doc_sub_type]`
`client_tls_keyex_non_pqc_offers`	`additional.fields[client_tls_keyex_non_pqc_offers]`

יומן שינויים

צפייה ביומן השינויים של מנתח התוכן הזה

הבעיה עדיין לא נפתרה? קבלת תשובות מחברי הקהילה וממומחי Google SecOps.