Loda — Office (OOXML) / .DOC malware analysis

Static analysis result for SHA-256 734953fb0a826a63…

MALICIOUS

Office (OOXML) / .DOC

20.9 KB Created: 2022-08-06 13:34:00 UTC Authoring application: Microsoft Office Word 12.0000 First seen: 2022-08-16
MD5: eee7e3be9733ece8d046a51badac1df4 SHA-1: e0b017c5b4324a6fca5b1b619c93ce297a30cc25 SHA-256: 734953fb0a826a639f2172241a9b019fb0bc3a14f36f74d3a81c68bdf173acdf
142 Risk Score

Malware Insights

Loda · confidence 95%

MITRE ATT&CK
T1204.002 Malicious File

The file exhibits critical heuristic firings for remote template injection and external relationships, both pointing to the URL http://jmcglone.com@760627411/https/www.doc. ClamAV detection as Doc.Downloader.Loda-7570590-0 strongly suggests this is a Loda downloader variant. The primary function appears to be fetching and executing a second-stage payload from the identified URL.

Heuristics 4

  • ClamAV: Doc.Downloader.Loda-7570590-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Doc.Downloader.Loda-7570590-0
  • Remote template injection high OOXML_REMOTE_TEMPLATE
    Document references a remote template URL (http://jmcglone.com@760627411/https/www.doc) — 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 high OOXML_EXTERNAL_REL
    External target in word/_rels/settings.xml.rels: http://jmcglone.com@760627411/https/www.doc
  • 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://jmcglone.com@760627411/https/www.doc
    • 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

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