Malicious RTF / .DOC — malware analysis report

Static analysis result for SHA-256 271e7489d52e74c2…

MALICIOUS

RTF / .DOC

683.0 KB
MD5: 853ab69e0d64cfeb6cf13c85c17e9bc0 SHA-1: a0849de3c4142f763274703e5b722585e58a5263 SHA-256: 271e7489d52e74c27a01fcea09c0b05549589a730b4ebec6a0544e79ef8d51d5
80 Risk Score

Heuristics 3

  • \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
  • Macro/content-enable lure medium SE_ENABLE_LURE
    Document instructs the user to enable macros or editing — a common technique used by malware droppers to bypass Office macro security settings

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
objdata_00_off0003aa16.bin
27e46881e5144a8217ca0de790a7391efd7b4d8157f5d1e41669adb43575b1cf
rtf-objdata-decoded RTF \objdata at offset 0x3AA16 2039 bytes