Office (OLE) / .DOC malware analysis — malicious · aed48940fe89de7d

MALICIOUS

Office (OLE) / .DOC

59.0 KB Created: 2010-02-09 11:16:00 Authoring application: Microsoft Word 11.5.6

MD5: 6d848feb4036e4f86fb30a354f259af3 SHA-1: 8d482efd92cbb293fda38b53bbbe6d93341bd231 SHA-256: aed48940fe89de7d192bce84a317c1ab4bc46bc83bdd1b1179f6bae3628bff51

180 Risk Score

Malware Insights

MITRE ATT&CK

T1059.005 Visual Basic T1566.001 Spearphishing Attachment

The file is a malicious Microsoft Word document containing VBA macros, specifically a Document_Open macro. ClamAV detected it as 'Doc.Trojan.Thus-8'. The presence of the Document_Open macro indicates an attempt to automatically execute malicious code when the document is opened, which is consistent with a macro-based downloader or dropper. The document body discusses historical Jewish labor movements, which appears to be a lure to disguise the malicious nature of the file.

Heuristics 4

ClamAV: Doc.Trojan.Thus-8 critical CLAMAV_DETECTION

ClamAV detected this file as malware: Doc.Trojan.Thus-8
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.
Document_Open macro high OLE_VBA_DOCOPEN

Document_Open macro
VBA macros detected medium OLE_VBA_MACROS

Document contains VBA macro code

Extracted artifacts 1

Files carved from inside the sample during analysis.

Filename	Kind	Source	Size
`macros.bas` `3c10db246ca0a9d9986c89842206508b22c8fafe36721c434e31a8afb31d443f`	vba-macro	oletools.olevba.extract_macros (decoded VBA source)	2023 bytes
Detection ClamAV: Doc.Trojan.Thus-8 Obfuscation or payload: unlikely

Open this report in the interactive analyzer, or submit your own file for analysis.