Malicious Office (OLE) — malware analysis report

Static analysis result for SHA-256 6955d1134018e4a3…

MALICIOUS

Office (OLE)

136.4 KB Created: 2018-10-04 17:22:00 Authoring application: Microsoft Office Word First seen: 2019-01-20
MD5: 5b941a4506788d032719bbdfc3e13995 SHA-1: 6f30c03aa83f60e1bddaf4227681b2be2bc01b7f SHA-256: 6955d1134018e4a3eaaec99cf59e2f47a5a234830794febf611ee5f10ed5a3c8
64 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The file was detected as malicious by ClamAV with the signature Doc.Malware.00536d-6707473-0. While no VBA macros could be extracted due to an unsupported format, the presence of an embedded URL suggests an attempt to interact with external resources. The document body contains obfuscated text, likely intended to hide its true purpose from casual inspection.

Heuristics 3

  • ClamAV: Doc.Malware.00536d-6707473-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Doc.Malware.00536d-6707473-0
  • Unsupported Office format for VBA extraction info OFFICE_FORMAT_UNSUPPORTED
    olevba could not extract VBA macros (AssertionError); format-agnostic byte-level scans still ran. Likely legacy, encrypted, or malformed OLE/OOXML — re-scanning the same bytes will yield the same outcome.
  • 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/drawingml/2006/main In document text (OLE body)