Malicious Office (OLE) — malware analysis report

Static analysis result for SHA-256 fb8e0f0a050d812c…

MALICIOUS

Office (OLE)

6.0 KB First seen: 2012-06-14
MD5: d798c283ffeac6019d4f139884aa6297 SHA-1: 6717b9b0b5915dc88d2ccd288abc4bc4244f2536 SHA-256: fb8e0f0a050d812ca0bdc442dadf876e8ae604668da2c7e47bfca9c645f3c768
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.EZLN-1 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Win.Trojan.EZLN-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.