Malicious Office (OLE) — malware analysis report

Static analysis result for SHA-256 3d243aa4906c248f…

MALICIOUS

Office (OLE)

111.1 KB Created: 2018-10-04 13:55:00 Authoring application: Microsoft Office Word First seen: 2019-08-04
MD5: e68911e85c709341bae550becc84d3a0 SHA-1: 3a947d967f98acc218cb9125f1d364ea6459674b SHA-256: 3d243aa4906c248f15c59670338d09602d810b96b9355bc8314bc5f48ff9eaa7
64 Risk Score

Malware Insights

MITRE ATT&CK
T1204 Malicious File

The file was detected by ClamAV as Doc.Downloader.Sload-6744073-0, indicating it functions as a downloader for a secondary payload. Although VBA macros could not be extracted due to an unsupported format, the presence of an embedded URL and the ClamAV signature strongly suggest a malicious downloader. The document body content is obfuscated and does not provide further clues.

Heuristics 3

  • ClamAV: Doc.Downloader.Sload-6744073-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Doc.Downloader.Sload-6744073-0
  • 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)