Office (OLE) / .DOCX malware analysis — malicious · 93c0790b6cd535f1

MALICIOUS

Office (OLE) / .DOCX

152.6 KB Created: 2020-09-24 05:47:00 Authoring application: Microsoft Office Word

MD5: de64f4c63e5a2da21e05c18a85a895c0 SHA-1: 323793040c9a61bf0dbef0aec6e21b4a4d97fca4 SHA-256: 93c0790b6cd535f144d4fa5ee875e3fbc326b0572a4cb139f83195f4761fc370

240 Risk Score

Malware Insights

MITRE ATT&CK

T1059.001 PowerShell T1059.005 Visual Basic T1204.002 Malicious File

The file contains VBA macros, including a Document_Open auto-execute macro, which is a common technique for initial execution. Heuristics indicate the use of CreateObject and p-code auto-execution, suggesting the macro attempts to run external commands. The presence of a suspicious URL, although marked as benign, warrants inclusion. The ClamAV detection as 'Doc.Trojan.Agent-9765752-0' strongly suggests malicious intent, likely involving the download and execution of a second-stage payload.

Heuristics 7

ClamAV: Doc.Trojan.Agent-9765752-0 critical CLAMAV_DETECTION

ClamAV detected this file as malware: Doc.Trojan.Agent-9765752-0
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` `b0798fb7450882311ba60b57e039433588cb794c6cc8a10f75d1de73c5c7973a`	vba-macro	oletools.olevba.extract_macros (decoded VBA source)	19490 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.