Malicious Office (OLE) — malware analysis report

Static analysis result for SHA-256 a9b6e0303827f636…

MALICIOUS

Office (OLE)

80.4 KB Created: 2018-10-04 23:56:00 Authoring application: Microsoft Office Word First seen: 2019-01-12
MD5: ff63622bdd5ef939c6f70749f65383ef SHA-1: c2182a466e14bc88a216d2aba1c9ac9e6ef6a2e2 SHA-256: a9b6e0303827f63666761d44a6fda5fd0933649c0762eef3c6320bf874635ecd
64 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The file is detected as malware by ClamAV. Although VBA macros could not be extracted due to an unsupported format, an embedded URL was found within the document body. This URL, disguised as a schema definition, likely leads to a malicious resource or further infection stage. The presence of this URL and the malware detection strongly suggest a phishing attempt via a malicious document attachment.

Heuristics 3

  • ClamAV: Doc.Malware.00536d-6923012-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Doc.Malware.00536d-6923012-0
  • 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)