Malicious Office (OLE) — malware analysis report

Static analysis result for SHA-256 e2f45e18f29a2f17…

MALICIOUS

Office (OLE)

8.0 KB First seen: 2015-09-24
MD5: 7c0a042a0504fe3dc1d5ca5cd3407570 SHA-1: 0ae70681981a8354df103eac14f4ac07842ef216 SHA-256: e2f45e18f29a2f17c99561be28bb7e61df45f2564a336f4b13e9d6bf26007080
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.Decept-5 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Win.Trojan.Decept-5
  • 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.