Malicious Office (OLE) — malware analysis report

Static analysis result for SHA-256 63c5c1ee9468f58d…

MALICIOUS

Office (OLE)

6.5 KB First seen: 2012-06-14
MD5: b9244ee6c02cf034b7e344e4de260dc7 SHA-1: 4c32998cbafb406d4a2e1ab2ecfdeeb2966079f7 SHA-256: 63c5c1ee9468f58d603c3c85f3a41a3eb633e65db14de0ab9564dac80d91e007
100 Risk Score

Malware Insights

MITRE ATT&CK
T1059.005 Visual Basic

The file exhibits characteristics of a legacy macro virus, specifically identified by "RSN MACRO VIRUS" markers within its document body and a critical ClamAV detection as Win.Trojan.Divina-3. The presence of legacy WordBasic macro virus markers strongly indicates an intent to execute malicious code through document macros, a common technique for malware propagation.

Heuristics 2

  • ClamAV: Win.Trojan.Dedicato-1 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Win.Trojan.Dedicato-1
  • Legacy WordBasic macro-virus markers high OLE_LEGACY_WORDBASIC_MACRO_VIRUS
    OLE Word document contains legacy WordBasic auto-execution macro markers such as AutoOpen plus ToolsMacro/MacroFile/fileMacro/globMacro or named historical macro-virus strings. These old Word 6/95 macro forms are not exposed as a modern VBA project, so normal VBA source extraction can miss them.