Doc.Downloader.Redline-9972754-0 — Office (OOXML) / .DOC malware analysis

Static analysis result for SHA-256 e7a224a7b64351a6…

MALICIOUS

Office (OOXML) / .DOC

10.2 KB Created: 2018-03-07 09:39:00 UTC Authoring application: Microsoft Office Word 12.0000 First seen: 2023-03-08
MD5: 0280da14a9c30f3a8fabc835cff76ff7 SHA-1: d545b4b433e69fcc8659e658e9d4d7cd9e279b2a SHA-256: e7a224a7b64351a65ea657f2382500c5a5b6f52acb3771105f3f73ecd1245c40
142 Risk Score

Malware Insights

Doc.Downloader.Redline-9972754-0 · confidence 95%

MITRE ATT&CK
T1204.002 Malicious File

The file exhibits critical heuristic firings for remote template injection and external relationships, indicating an attempt to download and execute a secondary payload. The ClamAV detection name 'Doc.Downloader.Redline-9972754-0' strongly suggests a downloader family. The embedded URLs are highly suspicious and likely serve as the source for the malicious payload.

Heuristics 4

  • ClamAV: Doc.Downloader.Redline-9972754-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Doc.Downloader.Redline-9972754-0
  • Remote template injection high OOXML_REMOTE_TEMPLATE
    Document references a remote template URL (http://WWWEEEEERWEEWWWE0E090W0DDF0F9S0WEWRWQQQ09EW0QQQQQQQQQQQ09W9WEREWRRRRRRRR090R00R2333RERERZZZZ090ZXXX0XXXXXX00XX@392117348/moc.........) — a common remote-template-injection vector used by Hancitor, Emotet and many phishing campaigns. Word can fetch and apply the remote template; macros in that template may execute depending on Office policy and trust state.
  • External relationship high OOXML_EXTERNAL_REL
    External target in word/_rels/webSettings.xml.rels: http://WWWEEEEERWEEWWWE0E090W0DDF0F9S0WEWRWQQQ09EW0QQQQQQQQQQQ09W9WEREWRRRRRRRR090R00R2333RERERZZZZ090ZXXX0XXXXXX00XX@39
  • Embedded URL info EMBEDDED_URL
    One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.
    URL http://WWWEEEEERWEEWWWE0E090W0DDF0F9S0WEWRWQQQ09EW0QQQQQQQQQQQ09W9WEREWRRRRRRRR090R00R2333RERERZZZZ090ZXXX0XXXXXX00XX@392117348/moc
    • http://WWWEEEEERWEEWWWE0E090W0DDF0F9S0WEWRWQQQ09EW0QQQQQQQQQQQ09W9WEREWRRRRRRRR090R00R2333RERERZZZZ090ZXXX0XXXXXX00XX@392117348/moc.....................doc
    • http://WWWEEEEERWEEWWWE0E090W0DDF0F9S0WEWRWQQQ09EW0QQQQQQQQQQQ09W9WEREWRRRRRRRR090R00R2333RERERZZZZ090ZXXX0XXXXXX00XX@39
    • http://schemas.openxmlformats.org/markup-compatibility/2006
    • http://schemas.openxmlformats.org/officeDocument/2006/relationships
    • http://schemas.openxmlformats.org/officeDocument/2006/math
    • http://schemas.openxmlformats.org/drawingml/2006/wordprocessingDrawing
    • http://schemas.openxmlformats.org/wordprocessingml/2006/main
    • http://schemas.microsoft.com/office/word/2006/wordml

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