Malicious Office (OOXML) / .DOC — malware analysis report

Static analysis result for SHA-256 f47ed185c87184f8…

MALICIOUS

Office (OOXML) / .DOC

93.8 KB Created: 2024-07-19 01:41:00 UTC Authoring application: Microsoft Office Word 12.0000
MD5: 8a0aac20ae081eea8420993173c312ea SHA-1: 3b7a41204fae477566a0e04d284064de189b84d3 SHA-256: f47ed185c87184f8f9b70ecae8bc0bcbfbba601ca52478f5cff1ae0c0f5a56a3
160 Risk Score

Malware Insights

MITRE ATT&CK
T1204.002 Malicious File T1566.001 Spearphishing Attachment T1059.005 Visual Basic

The file is identified as malicious by ClamAV with the signature Doc.Downloader.Loda-7570590-0. It utilizes remote template injection and external relationships pointing to 'https://berkshirehathway.top/duk.doc'. The document body, though appearing to be a parts list, contains a lure instructing the user to enable macros, a common technique for malware droppers. The presence of these indicators suggests the document is designed to download and execute a second-stage payload.

Heuristics 5

  • ClamAV: Doc.Downloader.Loda-7570590-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Doc.Downloader.Loda-7570590-0
  • Remote template injection high OOXML_REMOTE_TEMPLATE
    Document references a remote template URL (https://berkshirehathway.top/duk.doc) — 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/settings.xml.rels: https://berkshirehathway.top/duk.doc
  • Macro/content-enable lure medium SE_ENABLE_LURE
    Document instructs the user to enable macros or editing — a common technique used by malware droppers to bypass Office macro security settings
  • 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://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

Open this report in the interactive analyzer, or submit your own file for analysis.