Malicious RTF — malware analysis report

Static analysis result for SHA-256 e343e1daec58f22c…

MALICIOUS

RTF

141.3 KB First seen: 2026-06-11
MD5: 5c29f0cd03d636dc90d366f5c5ae3954 SHA-1: 7272ebfafcd8a83e2cceb385bdda2171d2d61910 SHA-256: e343e1daec58f22c9eeed9f777fa131e58857c9174bc9eb4d935b53cb93042c0
100 Risk Score

Heuristics 3

  • Automatically linked OLE object high RTF_OBJAUTLINK
    RTF contains \objautlink — an automatically linked OLE object surface that can be updated or activated when Word opens the document.
  • \objupdate forces OLE activation high RTF_OBJUPDATE
    RTF contains \objupdate — forces automatic OLE object instantiation when the document is opened, bypassing user interaction. Almost exclusively seen in Equation Editor exploit documents.
  • OLE object data medium RTF_OBJDATA
    RTF contains 1 \objdata section(s) — embedded OLE objects

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
objdata_00_off00002021.bin rtf-objdata-decoded RTF \objdata at offset 0x2021 5202 bytes
SHA-256: 304d4a308821089e12ec0f9c14380a29226c8cfb8f8dc2e2b71a09919ae45476

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