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

Static analysis result for SHA-256 58454d3fec94b61f…

MALICIOUS

Office (OOXML) / .DOC

223.9 KB Created: 2025-10-29 09:15:00 UTC Authoring application: Microsoft Office Word 12.0000
MD5: fe0a0a2f3db724029a5c01bd54696c21 SHA-1: 0d6460c8b1f65db4f57bb238f8974f09b0319781 SHA-256: 58454d3fec94b61f7769fb6354b27c7d43c2a0288aecd4d007f17f24c4509015
60 Risk Score

Malware Insights

MITRE ATT&CK
T1204.002 Malicious File: User Execution

The OOXML document contains heuristics indicating remote template injection and external relationship manipulation, both pointing to a malicious URL. This suggests the document is designed to load external content, likely a secondary payload, from the identified URL. The embedded URL is used to facilitate this malicious activity.

Heuristics 3

  • Remote template injection high OOXML_REMOTE_TEMPLATE
    Document references a remote template URL (https://.............020020020202020202020202020&?2020202020202020202020202020202020202?&@kt.mrmd.com/WgeNuv?&----___-----___----g00gliss) — 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://.............020020020202020202020202020&?2020202020202020202020202020202020202?&@kt.mrmd.com/WgeNuv?&----___---
  • 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-compatibili

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
emf_00.emf
a8884081aba1d9a13cc6747fa18a1ee2832999e6ebb43818d276f157a45ce241
ooxml-emf OOXML EMF part: word/media/image1.emf 374424 bytes