Emotet Office (OLE) malware analysis — malicious · 332d7dbb9b7c8bb2

MALICIOUS

Office (OLE)

135.3 KB Created: 2020-10-15 10:28:00 Authoring application: Microsoft Office Word

MD5: e9334b56153372bd4d91d1c1219fd03b SHA-1: e7202fe1e3c52d24c1bd5ade6800683ca7b693fc SHA-256: 332d7dbb9b7c8bb2733a9d5d4c526c44cb3de83c1a79b0827699f0ece5d467f6

240 Risk Score

Malware Insights

Emotet · confidence 95%

MITRE ATT&CK

T1059.005 Visual Basic T1204.002 Malicious File

The critical ClamAV detection and high-severity heuristics for VBA macros, specifically the Document_Open auto-execution and CreateObject calls, strongly indicate malicious intent. The presence of a VBA macro named 'macros.bas' further supports this. The ClamAV signature 'Doc.Downloader.Emotet-9778182-0' directly attributes this file to the Emotet family, known for its downloader capabilities. The document body content is heavily obfuscated and does not provide direct clues to the user-facing lure.

Heuristics 7

ClamAV: Doc.Downloader.Emotet-9778182-0 critical CLAMAV_DETECTION

ClamAV detected this file as malware: Doc.Downloader.Emotet-9778182-0
Document_Open macro high OLE_VBA_DOCOPEN

Document_Open macro
CreateObject call high OLE_VBA_CREATEOBJ

CreateObject call
VBA p-code auto-exec with execution tokens high OLE_VBA_PCODE_AUTOEXEC_EXEC

Compiled VBA/cache stream contains an auto-execution token together with shell/download/object-execution tokens. This catches p-code-only or source-extraction-failure macro documents where visible source is unavailable.
Suspicious extracted artifact high EXTRACTED_FILE_STATIC_TRIAGE

One or more files extracted from inside this sample matched static suspicious-content checks such as script obfuscation, encoded payload blobs, packed data, or execution/download terms.
VBA macros detected medium OLE_VBA_MACROS

Document contains VBA macro code
Embedded URL info EMBEDDED_URL

One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.

URL http://schemas.openxmlformats.org/drawingml/2006/main

Extracted artifacts 1

Files carved from inside the sample during analysis.

Filename	Kind	Source	Size
`macros.bas` `61d5057f532c30cd6ac7bc258d49a0caf86ce433c8ada79ce978d7da665d558b`	vba-macro	oletools.olevba.extract_macros (decoded VBA source)	11395 bytes
Detection ClamAV: No threats found Obfuscation or payload: likely Carved macro source contains an auto-exec entry point and execution/download terms.

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