Win.Trojan.W-286 — Office (OLE) malware analysis

Static analysis result for SHA-256 dcc758985b38ba15…

MALICIOUS

Office (OLE)

14.5 KB Created: 2060-01-22 09:05:00 Authoring application: Microsoft Word for Windows 95 First seen: 2012-06-14
MD5: 77a1f727303a7307d8e8a80b55f2effd SHA-1: d011df96615d723527be3ce1421800df3c95ffd3 SHA-256: dcc758985b38ba15ac3938c6484a6730125c30085802de43cb65350af7672427
100 Risk Score

Malware Insights

Win.Trojan.W-286 · confidence 95%

MITRE ATT&CK
T1059.005 Visual Basic

The file contains legacy WordBasic macro virus markers and is detected by ClamAV as Win.Trojan.W-286. The document body contains strings indicative of a parasitic virus, including references to 'Parasite virus 1.0' and functions like 'WW6Infector'. The presence of legacy macro code suggests an attempt to execute malicious routines upon opening.

Heuristics 2

  • ClamAV: Win.Trojan.W-286 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Win.Trojan.W-286
  • 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.