電子郵件公用程式
支援的國家/地區：
Google SecOps
SOAR
總覽
這組實用動作可協助處理電子郵件。包括剖析 EML 和分析電子郵件標頭的動作。
動作
分析 EML 標頭
說明
取得 Base64 EML 或標頭清單，並擷取/分析標頭。
參數
| 參數 | 類型 | 預設值 | 是否為必要項目 | 說明 |
| Base64 EML | 字串 | 不適用 | 否 | 指定 EML 檔案的 Base64 字串。 |
| 標題清單 | JSON | 不適用 | 否 | 以 JSON 格式指定標頭清單 |
示例
在這個範例中，我們以 JSON 格式分析電子郵件的標頭。
動作設定
| 參數 | 值 |
| 實體 | 所有實體 |
| Base64 EML | 空白 |
| 標頭清單 | |
-
指令碼執行結果
指令碼結果名稱 價值選項 示例 ScriptResult True/False 是 -
JSON 結果
{ "extracted_headers": {"F": "r", "T": "o", "C": "c", "S": "u", "D": "a", "M": "e", "M_2": "I", "C_2": "o", "C_3": "o", "X": "- ", "X_2": "-", "X_3": "-"}, "html_table_all_headers": "<table><tbody><tr><td>F</td><td>r</td></tr><tr><td>T</td><td>o</td></tr><tr><td>C</td><td>c</td></tr><tr><td>S</td><td>u</td></tr><tr><td>D</td><td>a</td></tr><tr><td>M</td><td>e</td></tr><tr><td>M_2</td><td>I</td></tr><tr><td>C_2</td><td>o</td></tr><tr><td>C_3</td><td>o</td></tr><tr><td>X</td><td>-</td></tr><tr><td>X_2</td><td>-</td></tr><tr><td>X_3</td><td>-</td></tr></tbody></table>", "list_of_domain_address": [], "header_analysis_result": [{"message": "\"Return-Path\" header does not exist", "score": 5, "status": "<div style=\"text-align:center\"><span style=\"height: 5px; width: 5px; background-color: #FF0000; border-radius: 50%; display: inline-block;\"></span></div>"}, {"message": "\"X-Distribution\" header checked (does not exist)", "score": 0, "status": "<div style=\"text-align:center\"><span style=\"height: 5px; width: 5px; background-color: #00FF00; border-radius: 50%; display: inline-block;\"></span></div>"}, {"message": "\"Bcc\" header checked (does not exist)", "score": 0, "status": "<div style=\"text-align:center\"><span style=\"height: 5px; width: 5px; background-color: #00FF00; border-radius: 50%; display: inline-block;\"></span></div>"}, {"message": "\"X-UIDL\" header checked (does not exist)", "score": 0, "status": "<div style=\"text-align:center\"><span style=\"height: 5px; width: 5px; background-color: #00FF00; border-radius: 50%; display: inline-block;\"></span></div>"}, {"message": "\"Message-ID\" header missing from original EML", "score": 5, "status": "<div style=\"text-align:center\"><span style=\"height: 5px; width: 5px; background-color: #FF0000; border-radius: 50%; display: inline-block;\"></span></div>"}], "total_rules_matched": 2, "total_rules_checked": 5, "header_analysis_result_html": "<table><tr><td style=\"padding-right:12px\"><div style=\"text-align:center\"><span style=\"height: 5px; width: 5px; background-color: #FF0000; border-radius: 50%; display: inline-block;\"></span></div></td><td>\"Return-Path\" header does not exist</td></tr><tr><td style=\"padding-right:12px\"><div style=\"text-align:center\"><span style=\"height: 5px; width: 5px; background-color: #00FF00; border-radius: 50%; display: inline-block;\"></span></div></td><td>\"X-Distribution\" header checked (does not exist)</td></tr><tr><td style=\"padding-right:12px\"><div style=\"text-align:center\"><span style=\"height: 5px; width: 5px; background-color: #00FF00; border-radius: 50%; display: inline-block;\"></span></div></td><td>\"Bcc\" header checked (does not exist)</td></tr><tr><td style=\"padding-right:12px\"><div style=\"text-align:center\"><span style=\"height: 5px; width: 5px; background-color: #00FF00; border-radius: 50%; display: inline-block;\"></span></div></td><td>\"X-UIDL\" header checked (does not exist)</td></tr><tr><td style=\"padding-right:12px\"><div style=\"text-align:center\"><span style=\"height: 5px; width: 5px; background-color: #FF0000; border-radius: 50%; display: inline-block;\"></span></div></td><td>\"Message-ID\" header missing from original EML</td></tr></table>" }
分析標頭
說明
驗證電子郵件中的 SPF、DMARC、ARC 和 DKIM 記錄。此外，系統也會查詢多個 RBL，檢查是否有任何中繼伺服器遭到封鎖，並提供地理位置和 IP Whois 資訊。這個方法會接受包含電子郵件標頭清單的 JSON 物件。
參數
| 參數 | 類型 | 預設值 | 是否為必要項目 | 說明 |
| 標頭 JSON | JSON | 不適用 | 是 | 指定包含電子郵件標頭的 JSON 物件。提示：在 Tools Powerup 中使用「Buffer」動作，將字串轉換為 JSON 物件 |
示例
在這個情境中，我們會將 JSON 標頭傳遞至「Buffer」動作，該動作會將字串轉換為 JSON 物件，然後傳遞至「Analyze Headers」動作。
動作設定
| 參數 | 值 |
| 實體 | 所有實體 |
| 標頭 JSON | [Tools_Buffer_1.JsonResult | "header"] |
動作執行結果
-
指令碼執行結果
指令碼結果名稱 價值選項 示例 ScriptResult True/False 是 -
JSON 結果
{ "From": "\"test@example.com\" <test@examplecom>", "To": "test2@example.com, test2@example.com, mailmaster@example.com, mailmaster@example.org, webmaster@example.com, webmaster@example.org, webmaster@example.jp, mailmaster@example.jp", "Subject": "test confirmation", "MessageID": "<05c18622-f2ad-cb77-2ce9-a0bbfc7d7ad0@clear-code.com>", "Date": "Thu, 15 Aug 2019 14:54:37 +0900", "FromDomain": "clear-code.com", "FromParentDomain": "clear-code.com", "MFromDomain": "clear-code.com", "SPF": {"record": "v=spf1 ip4:219.94.234.64 ip4:153.126.206.245 ip6:2401:2500:102:3039:153:126:206:245 a:mail.clear-code.com aaaa:mail.clear-code.com ~all", "valid": true, "dns_lookups": 2, "warnings": ["The domain aaa:mail.clear-code.com does not exist"], "parsed": {"pass": [{"value": "219.94.234.64", "mechanism": "ip4"}, {"value": "153.126.206.245", "mechanism": "ip4"}, {"value": "2401:2500:102:3039:153:126:206:245", "mechanism": "ip6"}, {"value": "153.126.206.245", "mechanism": "a"}, {"value": "2401:2500:102:3039:153:126:206:245", "mechanism": "a"}], "neutral": [], "softfail": [], "fail": [], "include": [], "redirect": null, "exp": null, "all": "softfail"}, "Auth": false}, "DMARC": {"record": "v=DMARC1;p=none;sp=none", "valid": true, "location": "clear-code.com", "warnings": ["rua tag (destination for aggregate reports) not found"], "tags": {"v": {"value": "DMARC1", "explicit": true, "name": "Version", "description": "Identifies the record retrieved as a DMARC record. It MUST have the value of \"DMARC1\". The value of this tag MUST match precisely; if it does not or it is absent, the entire retrieved record MUST be ignored. It MUST be the first tag in the list."}, "p": {"value": "none", "explicit": true, "name": "Requested Mail Receiver Policy", "description": "Specifies the policy to be enacted by the Receiver at the request of the Domain Owner. The policy applies to the domain and to its subdomains, unless subdomain policy is explicitly described using the \"sp\" tag."}, "sp": {"value": "none", "explicit": true, "name": "Subdomain Policy", "description": "Indicates the policy to be enacted by the Receiver at the request of the Domain Owner. It applies only to subdomains of the domain queried, and not to the domain itself. Its syntax is identical to that of the \"p\" tag defined above. If absent, the policy specified by the \"p\" tag MUST be applied for subdomains."}, "adkim": {"value": "r", "explicit": false, "name": "DKIM Alignment Mode", "default": "r", "description": "In relaxed mode, the Organizational Domains of both the DKIM-authenticated signing domain (taken from the value of the \"d=\" tag in the signature) and that of the RFC 5322 From domain must be equal if the identifiers are to be considered aligned."}, "aspf": {"value": "r", "explicit": false, "name": "SPF alignment mode", "default": "r", "description": "In relaxed mode, the SPF-authenticated domain and RFC 5322 From domain must have the same Organizational Domain. In strict mode, only an exact DNS domain match is considered to produce Identifier Alignment."}, "fo": {"value": ["0"], "explicit": false, "name": "Failure Reporting Options", "default": "0", "description": "0: Generate a DMARC failure report if all underlying authentication mechanisms fail to produce an aligned \"pass\" result."}, "pct": {"value": 100, "explicit": false, "name": "Percentage", "default": 100, "description": "Integer percentage of messages from the Domain Owner's mail stream to which the DMARC policy is to be applied. However, this MUST NOT be applied to the DMARC-generated reports, all of which must be sent and received unhindered. The purpose of the \"pct\" tag is to allow Domain Owners to enact a slow rollout of enforcement of the DMARC mechanism."}, "rf": {"value": ["afrf"], "explicit": false, "name": "Report Format", "default": "afrf", "description": "afrf: \"Authentication Failure Reporting Using the Abuse Reporting Format\", RFC 6591, April 2012,<http://www.rfc-editor.org/info/rfc6591>"}, "ri": {"value": 86400, "explicit": false, "name": "Report Interval", "default": 86400, "description": "Indicates a request to Receivers to generate aggregate reports separated by no more than the requested number of seconds. DMARC implementations MUST be able to provide daily reports and SHOULD be able to provide hourly reports when requested. However, anything other than a daily report is understood to be accommodated on a best-effort basis."}}}, "MX": {"hosts": [{"preference": 10, "hostname": "mail.clear-code.com", "addresses": ["153.126.206.245", "2401:2500:102:3039:153:126:206:245"], "tls": true, "starttls": true}], "warnings": []}, "DNSSec": false, "DKIMVerify": false, "ARCVerify": {"result": "none", "details": [], "reason": "Message is not ARC signed"}, "RelayInfo": [], "SourceServer": "", "StrongSPF": true }
剖析 Base64 編碼的電子郵件
說明
改良版的「剖析 EML Base64」動作。並剖析 EML 和 MSG 檔案。
參數
| 參數 | 類型 | 預設值 | 是否為必要項目 | 說明 |
| Stop Transport At Header | 字串 | 不適用 | 否 | 指定要停止處理傳輸的標頭欄位。 |
| EML/MSG Base64 字串 | 字串 | 不適用 | 是 | 指定 EML 或 MSG 檔案的 base64 表示法 |
| 加入封鎖清單的標頭 | 字串 | 不適用 | 否 | 指定要從回應中排除的標頭。 |
| 將封鎖清單當做許可清單使用 | 核取方塊 | 已取消勾選 | 否 | 指定是否要加入列出的標頭。 |
示例
在這個情境中，我們要剖析以 Base64 格式表示的 EML 電子郵件。
動作設定
| 參數 | 值 |
| 實體 | 所有實體 |
| Stop Transport At Header | 空白 |
| EML/MSG Base64 字串 |
RGVsaXZIcmVkLVRvOiBvdGhtYWSIbUBnb29nbGUu\29tDQpSZWNl axZIZDogYnkgMjAwMjphMDU6NzMwMDo2MTQ30mlwojhlOmMyZjI6NTQ0OSB3aXRoIFNNVFAgaWQg aTdjc3AyMjcwMjMwZHliOwOKICAgICAgICBTYXQsIDE3IERIYyAyMDlyDE40j|20j|5ICOwODAwIChQ U1QpDQpYLUdvb2dsZ51TbXRWLVNvdXJjZTogQU1ywGRYdHIqR2cycl|XUTQvNORsNIB1MZRUOEg2VkVa L1|WZT]RLZV3Z2jvaERxbm94TzhhNisOMFIVbDBQNExrWnd4VF]GcHpLZgOKWC1SZWNlaXZIZDogYnkgMj AwMjphMDU6NmEyMDpkOTA10mlwOmFmOmIxNmI6\ZWViNSB3aXRolFNNVFAgaWQgamQ1LTIwMDIwYTA 1NmEyMGQ5MDUWMGIWMDBhZmIxNmjIZ |
| 加入封鎖清單的標頭 | 空白 |
| 使用者封鎖清單做為許可清單 | 空白 |
動作執行結果
-
指令碼執行結果
指令碼結果名稱 價值選項 示例 ScriptResult True/False 是 -
JSON 結果
{ "date": "2019-08-15 14:54:37+09:00", "from": "test@example.com", "header": { "content-language": [ "en-US" ], "content-type": [ "multipart/mixed; boundary=\"------------26A45336F6C6196BD8BBA2A2\"" ], "date": [ "Thu, 15 Aug 2019 14:54:37 +0900" ], "fcc": [ "imap://test@example.com/Sent" ], "from": [ "\"test@example.com\" <piro-test@clear-code.com>" ], "message-id": [ "<05c18622-f2ad-cb77-2ce9-a0bbfc7d7ad0@clear-code.com>" ], "mime-version": [ "1.0" ], "subject": [ "test confirmation" ], "to": [ "test3@example.com, test3@example.com, mailmaster@example.com, mailmaster@example.org, webmaster@example.com, webmaster@example.org, webmaster@example.jp, mailmaster@example.jp" ], "user-agent": [ "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:69.0) Gecko/20100101 Thunderbird/69.0" ], "x-account-key": [ "account1" ], "x-identity-key": [ "id1" ], "x-mozilla-draft-info": [ "internal/draft; vcard=0; receipt=0; DSN=0; uuencode=0; attachmentreminder=0; deliveryformat=4" ] }, "received": [], "received_domains_internal": [], "receiving": [], "sending": [], "subject": "test confirmation", "to": [ "piro.outsider.reflex+1@gmail.com", "piro.outsider.reflex+2@gmail.com", "mailmaster@example.com", "mailmaster@example.org", "webmaster@example.com", "webmaster@example.org", "webmaster@example.jp", "mailmaster@example.jp" ] }
剖析案件牆電子郵件
說明
這項操作會剖析附加至案件牆的 EML 或 MSG 檔案。
參數
| 參數 | 類型 | 預設值 | 是否為必要項目 | 說明 |
| 建立實體 | 核取方塊 | 已勾選 | 否 | 啟用後，系統會根據「收件者」和「寄件者」標頭建立「使用者」實體，並根據「主旨」欄位建立「電子郵件主旨」實體。 |
| 排除實體規則運算式 | 字串 | 不適用 | 否 | 系統不會建立與提供的規則運算式相符的觀察實體。 |
| 僅限原始 EML | 核取方塊 | 已勾選 | 否 | 僅從原始 EML 擷取附件。 |
| 建立的觀察實體 | 下拉式選單 | 全部 | 否 | 從電子郵件內文中的觀察實體建立實體。 「全部」會建立網址、電子郵件、IP 和雜湊實體。 |
| 將附件儲存到案件總覽頁面。 | 核取方塊 | 已勾選 | 否 | 將擷取的附件儲存至案件總覽 |
| 尖牙實體 | 核取方塊 | 已勾選 | 否 | 啟用後，遭移除的實體會轉換為未移除的實體。 |
| 自訂實體規則運算式 | 下拉式選單 | JSON | 否 | 可從主體和主旨剖析實體的 JSON 物件。 |
示例
在本範例中，我們剖析附加至案件牆的 EML 檔案。如果 EML 檔案內有附件，系統會將附件新增至案件牆。我們也會根據檔案中的資料建立實體。
動作設定
| 參數 | 值 |
| 建立實體 | 已勾選 |
| 排除實體規則運算式 | 空白 |
| 僅限原始 EML | 已勾選 |
| 建立觀察到的實體 | 全部 |
| 將附件儲存至案件總覽頁面。 | 已勾選 |
| 尖牙實體 | 已勾選 |
| 自訂實體規則運算式 | 空白 |
動作執行結果
-
指令碼執行結果
指令碼結果名稱 價值選項 示例 ScriptResult True/False 是 -
JSON 結果
{"parsed_emails": [{"attached_emails": [{"attachments": [{"content_header": {"content-disposition": ["attachment; filename=\"attachment.txt\""], "content-transfer-encoding": ["base64"], "content-type": ["text/plain; name=\"attachment.txt\""]}, "extension": "txt", "filename": "attachment.txt", "hash": {"md5": "6529d73ba8183760ad174644e75684fe", "sha1": "dd88508cda7bcfc71ffdbc0e26afe97d3fb9a0b6", "sha256": "1f209f1560df8cb6e983dff99d7a7d2db8dc3e439226abd38ef34facdffd82ec", "sha512": "310d2df6f770dafdf4f84d9851e3fad011d4eb0c5a8af9a5f6d237fb733bca41d41ad6b00efdc 2b5c218207f1a1ac99339923d3c389368f0c1d2ba58e8e1893a"}, "level": 0, "mime_type": "ASCII text, with no line terminators", "mime_type_short": "text/plain", "ole_data": [{"description": "", "hide_if_false": true, "id": "ftype", "name": "File format", "risk": "info", "value": "Unknown file type"}, {"description": "Container type", "hide_if_false": true, "id": "container", "name": "Container format", "risk": "info", "value": "Unknown Container"}, {"description": "The file is not encrypted", "hide_if_false": false, "id": "encrypted", "name": "Encrypted", "risk": "none", "value": false}, {"description": "This file contains VBA macros. No suspicious keyword was found. Use olevba and mraptor for more info.", "hide_if_false": false, "id": "vba", "name": "VBA Macros", "risk": "Medium", "value": "Yes"}, {"description": "This file does not contain Excel 4/XLM macros.", "hide_if_false": false, "id": "xlm", "name": "XLM Macros", "risk": "none", "value": "No"}, {"description": "External relationships such as remote templates, remote OLE objects, etc", "hide_if_false": false, "id": "ext_rels", "name": "External Relationships", "risk": "none", "value": 0}, {"description": "Contains an ObjectPool stream, very likely to contain embedded OLE objects or files. Use oleobj to check it.", "hide_if_false": true, "id": "ObjectPool", "name": "ObjectPool", "risk": "none", "value": false}, {"description": "Number of embedded Flash objects (SWF files) detected in OLE streams. Not 100% accurate, there may be false positives.", "hide_if_false": true, "id": "flash", "name": "Flash objects", "risk": "none", "value": 0}], "size": 64}], "body": [{"content": "This is an HTML message. Please use an HTML capable mail program to read\nthis message.\n", "content_type": "text/plain", "hash": "f342fe66117848e74b7bbade740715d2bf9e0487b0386abdf54eb8f3371e9f33", "parsed_entities": []}, {"content": "<html>\n<head>\n<title>Testing Manuel Lemos' MIME E-mail composing and sending PHP class: HTML message</title>\n<style type=\"text/css\"><!--\nbody { color: black ; font-family: arial, helvetica, sans-serif ; background-color: #A3C5CC }\nA:link, A:visited, A:active { text-decoration: underline }\n--></style>\n</head>\n<body>\n<table background=\"cid:4c837ed463ad29c820668e835a270e8a.gif\" width=\"100%\">\n<tr>\n<td>\n<center><h1>Testing Manuel Lemos' MIME E-mail composing and sending PHP class: HTML message</h1></center>\n<hr>\n<P>Hello Manuel,<br><br>\nThis message is just to let you know that the <a href=\"http://www.phpclasses.org/mimemessage\">MIME E-mail message composing and sending PHP class</a> is working as expected.<br><br>\n<center><h2>Here is an image embedded in a message as a separate part:</h2></center>\n<center><img src=\"cid:ae0357e57f04b8347f7621662cb63855.gif\"></center>Thank you,<br>\nmlemos</p>\n</td>\n</tr>\n</table>\n</body>\n</html>", "content_type": "text/html", "hash": "976f0f71aa3bb9c03229231d456db63637713b156e7728e7297266b070cbb21e", "parsed_entities": [{"entity_type": "DestinationURL", "identifier": "http://www.phpclasses.org/mimemessage"}, {"entity_type": "DOMAIN", "identifier": "phpclasses.org"}]}], "header": {"bcc": [], "cc": [], "date": "2005-04-30T19:28:29-03:00", "delivered_to": [], "from": "mlemos@acm.org", "header": {"content-type": ["multipart/mixed; boundary=\"652b8c4dcb00cdcdda1e16af36781caf\""], "date": ["Sat, 30 Apr 2005 19:28:29 -0300"], "from": ["mlemos <mlemos@acm.org>"], "message-id": ["<20050430192829.0489.mlemos@acm.org>"], "mime-version": ["1.0"], "reply-to": ["mlemos <mlemos@acm.org>"], "return-path": ["<mlemos@acm.org>"], "sender": ["mlemos@acm.org"], "subject": ["Testing Manuel Lemos' MIME E-mail composing and sending PHP class: HTML message"], "to": ["Manuel Lemos <mlemos@linux.local>"], "x-mailer": ["http://www.phpclasses.org/mimemessage $Revision: 1.63 $ (mail)"]}, "parsed_entities": [], "received": [], "receiving": [], "reply_to": "mlemos@acm.org", "return_path": null, "sending": [], "subject": "Testing Manuel Lemos' MIME E-mail composing and sending PHP class: HTML message", "to": ["mlemos@linux.local"], "transport": null}, "level": 0, "source_file": "sample.eml"}], "attachment_id": 17, "attachment_name": "sample.eml", "attachments": [{"content_header": {"content-disposition": ["attachment; filename=\"attachment.txt\""], "content-transfer-encoding": ["base64"], "content-type": ["text/plain; name=\"attachment.txt\""]}, "extension": "txt", "filename": "attachment.txt", "hash": {"md5": "6529d73ba8183760ad174644e75684fe", "sha1": "dd88508cda7bcfc71ffdbc0e26afe97d3fb9a0b6", "sha256": "1f209f1560df8cb6e983dff99d7a7d2db8dc3e439226abd38ef34facdffd82ec", "sha512": "310d2df6f770dafdf4f84d9851e3fad011d4eb0c5a8af9a5f6d237fb733bca41d41ad6b00efdc 2b5c218207f1a1ac99339923d3c389368f0c1d2ba58e8e1893a"}, "level": 0, "mime_type": "ASCII text, with no line terminators", "mime_type_short": "text/plain", "ole_data": [{"description": "", "hide_if_false": true, "id": "ftype", "name": "File format", "risk": "info", "value": "Unknown file type"}, {"description": "Container type", "hide_if_false": true, "id": "container", "name": "Container format", "risk": "info", "value": "Unknown Container"}, {"description": "The file is not encrypted", "hide_if_false": false, "id": "encrypted", "name": "Encrypted", "risk": "none", "value": false}, {"description": "This file contains VBA macros. No suspicious keyword was found. Use olevba and mraptor for more info.", "hide_if_false": false, "id": "vba", "name": "VBA Macros", "risk": "Medium", "value": "Yes"}, {"description": "This file does not contain Excel 4/XLM macros.", "hide_if_false": false, "id": "xlm", "name": "XLM Macros", "risk": "none", "value": "No"}, {"description": "External relationships such as remote templates, remote OLE objects, etc", "hide_if_false": false, "id": "ext_rels", "name": "External Relationships", "risk": "none", "value": 0}, {"description": "Contains an ObjectPool stream, very likely to contain embedded OLE objects or files. Use oleobj to check it.", "hide_if_false": true, "id": "ObjectPool", "name": "ObjectPool", "risk": "none", "value": false}, {"description": "Number of embedded Flash objects (SWF files) detected in OLE streams. Not 100% accurate, there may be false positives.", "hide_if_false": true, "id": "flash", "name": "Flash objects", "risk": "none", "value": 0}], "size": 64}], "result": {"attachments": [{"content_header": {"content-disposition": ["attachment; filename=\"attachment.txt\""], "content-transfer-encoding": ["base64"], "content-type": ["text/plain; name=\"attachment.txt\""]}, "extension": "txt", "filename": "attachment.txt", "hash": {"md5": "6529d73ba8183760ad174644e75684fe", "sha1": "dd88508cda7bcfc71ffdbc0e26afe97d3fb9a0b6", "sha256": "1f209f1560df8cb6e983dff99d7a7d2db8dc3e439226abd38ef34facdffd82ec", "sha512": "310d2df6f770dafdf4f84d9851e3fad011d4eb0c5a8af9a5f6d237fb733bca41d41ad6b00efdc 2b5c218207f1a1ac99339923d3c389368f0c1d2ba58e8e1893a"}, "level": 0, "mime_type": "ASCII text, with no line terminators", "mime_type_short": "text/plain", "ole_data": [{"description": "", "hide_if_false": true, "id": "ftype", "name": "File format", "risk": "info", "value": "Unknown file type"}, {"description": "Container type", "hide_if_false": true, "id": "container", "name": "Container format", "risk": "info", "value": "Unknown Container"}, {"description": "The file is not encrypted", "hide_if_false": false, "id": "encrypted", "name": "Encrypted", "risk": "none", "value": false}, {"description": "This file contains VBA macros. No suspicious keyword was found. Use olevba and mraptor for more info.", "hide_if_false": false, "id": "vba", "name": "VBA Macros", "risk": "Medium", "value": "Yes"}, {"description": "This file does not contain Excel 4/XLM macros.", "hide_if_false": false, "id": "xlm", "name": "XLM Macros", "risk": "none", "value": "No"}, {"description": "External relationships such as remote templates, remote OLE objects, etc", "hide_if_false": false, "id": "ext_rels", "name": "External Relationships", "risk": "none", "value": 0}, {"description": "Contains an ObjectPool stream, very likely to contain embedded OLE objects or files. Use oleobj to check it.", "hide_if_false": true, "id": "ObjectPool", "name": "ObjectPool", "risk": "none", "value": false}, {"description": "Number of embedded Flash objects (SWF files) detected in OLE streams. Not 100% accurate, there may be false positives.", "hide_if_false": true, "id": "flash", "name": "Flash objects", "risk": "none", "value": 0}], "size": 64}], "body": [{"content": "This is an HTML message. Please use an HTML capable mail program to read\nthis message.\n", "content_type": "text/plain", "hash": "f342fe66117848e74b7bbade740715d2bf9e0487b0386abdf54eb8f3371e9f33", "parsed_entities": []}, {"content": "<html>\n<head>\n<title>Testing Manuel Lemos' MIME E-mail composing and sending PHP class: HTML message</title>\n<style type=\"text/css\"><!--\nbody { color: black ; font-family: arial, helvetica, sans-serif ; background-color: #A3C5CC }\nA:link, A:visited, A:active { text-decoration: underline }\n--></style>\n</head>\n<body>\n<table background=\"cid:4c837ed463ad29c820668e835a270e8a.gif\" width=\"100%\">\n<tr>\n<td>\n<center><h1>Testing Manuel Lemos' MIME E-mail composing and sending PHP class: HTML message</h1></center>\n<hr>\n<P>Hello Manuel,<br><br>\nThis message is just to let you know that the <a href=\"http://www.phpclasses.org/mimemessage\">MIME E-mail message composing and sending PHP class</a> is working as expected.<br><br>\n<center><h2>Here is an image embedded in a message as a separate part:</h2></center>\n<center><img src=\"cid:ae0357e57f04b8347f7621662cb63855.gif\"></center>Thank you,<br>\nmlemos</p>\n</td>\n</tr>\n</table>\n</body>\n</html>", "content_type": "text/html", "hash": "976f0f71aa3bb9c03229231d456db63637713b156e7728e7297266b070cbb21e", "parsed_entities": [{"entity_type": "DestinationURL", "identifier": "http://www.phpclasses.org/mimemessage"}, {"entity_type": "DOMAIN", "identifier": "phpclasses.org"}]}], "header": {"bcc": [], "cc": [], "date": "2005-04-30T19:28:29-03:00", "delivered_to": [], "from": "mlemos@acm.org", "header": {"content-type": ["multipart/mixed; boundary=\"652b8c4dcb00cdcdda1e16af36781caf\""], "date": ["Sat, 30 Apr 2005 19:28:29 -0300"], "from": ["mlemos <mlemos@acm.org>"], "message-id": ["<20050430192829.0489.mlemos@acm.org>"], "mime-version": ["1.0"], "reply-to": ["mlemos <mlemos@acm.org>"], "return-path": ["<mlemos@acm.org>"], "sender": ["mlemos@acm.org"], "subject": ["Testing Manuel Lemos' MIME E-mail composing and sending PHP class: HTML message"], "to": ["Manuel Lemos <mlemos@linux.local>"], "x-mailer": ["http://www.phpclasses.org/mimemessage $Revision: 1.63 $ (mail)"]}, "parsed_entities": [], "received": [], "receiving": [], "reply_to": "mlemos@acm.org", "return_path": null, "sending": [], "subject": "Testing Manuel Lemos' MIME E-mail composing and sending PHP class: HTML message", "to": ["mlemos@linux.local"], "transport": null}, "level": 0, "source_file": "sample.eml"}}] }
剖析 EML Base64 Blob
說明
解碼 base64 字串，並嘗試將其剖析為 EML 檔案。系統會傳回已剖析物件的清單。
參數
| 參數 | 類型 | 預設值 | 必填 | 說明 |
| Base64 EML Blob | String | 不適用 | 是 | 指定 EML 檔案的 Base64 編碼字串。 |
範例
在本範例中，我們會傳遞電子郵件檔案的 base64 表示法，以剖析其內容。
動作設定
| 參數 | 值 |
| 實體 | 所有實體 |
| EML/MSG Base64 字串 | |
動作執行結果
-
指令碼執行結果
指令碼結果名稱 價值選項 示例 ScriptResult True/False 是 -
JSON 結果
[{ "Entity": "test confirmation", "EntityResult": {"base64_blob": "RkNDOiBpbWFwOi8vcGlyby10ZXN0QG1haWwuY2xlYXItY29kZS5jb20vU2VudApYLUlkZW50aXR5LUtleTogaWQxCl 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", "headers": [["FCC", "imap://piro-test@mail.clear-code.com/Sent"], ["X-Identity-Key", "id1"], ["X-Account-Key", "account1"], ["From", "\"test@example.com\"
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