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

Static analysis result for SHA-256 c82a3eb6254a9b50…

MALICIOUS

Office (OOXML) / .DOC

1.89 MB Created: 2022-06-16 22:53:00 UTC Authoring application: Microsoft Office Word 16.0000 First seen: 2022-06-18
MD5: e7840be7da4d0e757ed42ad60602758a SHA-1: 5c446151310436d45bf8578608f8b0d556a64f87 SHA-256: c82a3eb6254a9b502f57e4dd0235b6d4e265ecb7bc0f5eae61870702bd8405dc
62 Risk Score

Malware Insights

MITRE ATT&CK
T1204.002 Malicious File

The file was detected by ClamAV as a downloader. While no specific malicious URLs or scripts were extracted, the heuristic firing indicates the document's primary purpose is to fetch and execute a secondary payload. The embedded URLs are all confirmed benign, suggesting the malicious content is likely obfuscated or dynamically generated.

Heuristics 2

  • ClamAV: Doc.Downloader.SVCReady-81fe832081fe7c7c-9951593-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Doc.Downloader.SVCReady-81fe832081fe7c7c-9951593-0
  • 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.microsoft.com/office/word/2010/wordprocessingCanvas
    • http://schemas.microsoft.com/office/drawing/2014/chartex
    • http://schemas.openxmlformats.org/markup-compatibility/2006
    • http://schemas.openxmlformats.org/officeDocument/2006/relationships
    • http://schemas.openxmlformats.org/officeDocument/2006/math
    • http://schemas.microsoft.com/office/word/2010/wordprocessingDrawing
    • http://schemas.openxmlformats.org/drawingml/2006/wordprocessingDrawing
    • http://schemas.openxmlformats.org/wordprocessingml/2006/main
    • http://schemas.microsoft.com/office/word/2010/wordml
    • http://schemas.microsoft.com/office/word/2012/wordml
    • http://schemas.microsoft.com/office/word/2015/wordml/symex
    • http://schemas.microsoft.com/office/word/2010/wordprocessingGroup
    • http://schemas.microsoft.com/office/word/2010/wordprocessingInk
    • http://schemas.microsoft.com/office/word/2006/wordml
    • http://schemas.microsoft.com/office/word/2010/wordprocessingShape