Malicious Office (OLE) / .DOC — malware analysis report

Static analysis result for SHA-256 c021618fc6ececa2…

MALICIOUS

Office (OLE) / .DOC

66.0 KB Created: 2010-07-08 09:48:00 Authoring application: Microsoft Word 11.5.6
MD5: 606b15723c11f07ee8b2b70c5cf44d3b SHA-1: 8345e9ae8a885e0116357f034f93da552de7cce0 SHA-256: c021618fc6ececa23a51c5f0d6987fbb42eb2b32089ee681a26b43d2460491a2
140 Risk Score

Malware Insights

MITRE ATT&CK
T1059.005 Visual Basic

The file is a Microsoft Word document containing VBA macros, identified by ClamAV as 'Doc.Trojan.Ethan-1'. The document body presents a license agreement for a 'WWF Font' as a pretext to engage the user. The presence of VBA macros indicates a potential for malicious code execution, likely to download or execute further payloads.

Heuristics 3

  • ClamAV: Doc.Trojan.Ethan-1 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Doc.Trojan.Ethan-1
  • ClamAV detection on extracted artifact critical EXTRACTED_FILE_CLAMAV
    ClamAV flagged at least one file extracted from inside this sample. Even when the wrapping document carries no AV detection of its own, a hit on the carved artifact is a strong indicator the sample is a delivery vehicle.
  • VBA macros detected medium OLE_VBA_MACROS
    Document contains VBA macro code

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
macros.bas
96f65c25163fe74a4e1a757154cf7ac5ea85f68781b57ae5a21d734589382608
vba-macro oletools.olevba.extract_macros (decoded VBA source) 1667 bytes
Detection
ClamAV: Doc.Trojan.Ethan-1
Obfuscation or payload: unlikely