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

Static analysis result for SHA-256 ecc191201a69ad2c…

MALICIOUS

Office (OOXML) / .DOC

193.4 KB Created: 2024-09-04 15:50:00 UTC Authoring application: Microsoft Office Word 12.0000
MD5: a708332ccc2428f31e83f1030a583e75 SHA-1: 66a942fc91e006d1eaca479976303ed319a2c4f7 SHA-256: ecc191201a69ad2c47c2ee6d6737dc2a22ca596cce83bed91a46bcd0c4b7b00e
82 Risk Score

Malware Insights

MITRE ATT&CK
T1204.002 Malicious File

The OOXML_REMOTE_TEMPLATE and OOXML_EXTERNAL_REL heuristics indicate that this document is configured to load external content, specifically from the URL https://zeep.ly/kQARY. This is a common technique for delivering malicious payloads. The presence of an embedded OLE object further supports the likelihood of malicious intent, potentially used to host or deliver the exploit.

Heuristics 5

  • Remote template injection high OOXML_REMOTE_TEMPLATE
    Document references a remote template URL (https://zeep.ly/kQARY) — a common remote-template-injection vector used by Hancitor, Emotet and many phishing campaigns. Word can fetch and apply the remote template; macros in that template may execute depending on Office policy and trust state.
  • External relationship medium OOXML_EXTERNAL_REL
    External target in word/_rels/settings.xml.rels: https://zeep.ly/kQARY
  • Embedded OLE object medium OOXML_OLE_OBJECT
    Document contains an embedded OLE object
  • Suspicious extracted artifact info 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.
  • 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/markup-compatibility/2006
    • http://schemas.openxmlformats.org/officeDocument/2006/relationships
    • http://schemas.openxmlformats.org/officeDocument/2006/math
    • http://schemas.openxmlformats.org/drawingml/2006/wordprocessingDrawing
    • http://schemas.openxmlformats.org/wordprocessingml/2006/main
    • http://schemas.microsoft.com/office/word/2006/wordml
    • http://schemas.openxmlformats.org/markup-com

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
ooxml_oleobject_00.bin
087ac184ad87f30597e2cbc4011fb87a72ee67c9a0944ec66ab6af42ed4d1bb0		 ooxml-ole-object OOXML embedded OLE part: word/embeddings/oleObject1.bin 71680 bytes
Detection
ClamAV: No threats found
Obfuscation or payload: likely
Carved artifact entropy is 7.83, consistent with packed or encrypted content.
emf_00.emf
ff101209eb1330baae7762edf0e2071f6d7ee28b16c971323402ac18b39f398c		 ooxml-emf OOXML EMF part: word/media/image1.emf 1505804 bytes

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