Malicious RTF — malware analysis report

Static analysis result for SHA-256 e32588fb8e8a11ae…

MALICIOUS

RTF

1.06 MB Created: 2019-09-17 13:59:00 First seen: 2020-12-25
MD5: 82a3e4a7eb9656cf4b55c20d15a5d436 SHA-1: 7729ade14273c36344c0c94260e612dd7bd385f2 SHA-256: e32588fb8e8a11aecee9d56aca18f197ad6e3d1733c547ff7e3d59f1b6ed2433
82 Risk Score

Heuristics 4

  • \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
  • Embedded OLE object medium RTF_OBJEMB
    RTF contains \objemb — embedded OLE object
  • 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/2003/wordml In RTF body

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
objdata_00_off00104cca.bin rtf-objdata-decoded RTF \objdata at offset 0x104CCA 1435 bytes
SHA-256: 947ffc6b7954a13238f77747eab41465b3e2a72146106bee6fb01ec61eb61ead