Malicious Office (OLE) — malware analysis report

Static analysis result for SHA-256 2c4da24a269b546c…

MALICIOUS

Office (OLE)

14.5 KB First seen: 2012-06-14
MD5: ad13680bde84433878acf497725efdc9 SHA-1: f517ab33b2d92cdc341f815948705efcb26f6e13 SHA-256: 2c4da24a269b546c5e64d3492ca14fc5812164ab229857a0152f7c6e03e2ab2d
100 Risk Score

Malware Insights

MITRE ATT&CK
T1059.005 Visual Basic

The sample exhibits legacy WordBasic macro virus markers, specifically identifying itself as an 'RSN MACRO VIRUS Goat file'. The document body contains numerous strings related to macro execution and file operations, suggesting an intent to leverage these legacy macros for malicious purposes. While no specific payload or network activity is directly evident, the presence of these markers strongly indicates a malicious macro-based document.

Heuristics 2

  • ClamAV: Win.Trojan.Colors-2 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Win.Trojan.Colors-2
  • 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.