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

Static analysis result for SHA-256 45c80bfc78f3864e…

MALICIOUS

Office (OOXML) / .DOC

10.1 KB Created: 2018-03-07 09:39:00 UTC Authoring application: Microsoft Office Word 12.0000 First seen: 2023-02-15
MD5: a54faaf77e243d002a066ed24194f186 SHA-1: 4f7ec24108e808a8ee6cbf77e2f1f760afc19dbe SHA-256: 45c80bfc78f3864e69056d98e91847c0da257e05469f1538978aa6e844f49224
102 Risk Score

Malware Insights

The file is identified as malicious by ClamAV with the signature Doc.Downloader.Redline-9972754-0. A critical heuristic firing indicates an external relationship containing a suspicious URL, which is likely used to download a secondary payload. The document body is minimal and does not provide further context.

Heuristics 3

  • ClamAV: Doc.Downloader.Redline-9972754-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Doc.Downloader.Redline-9972754-0
  • External relationship high OOXML_EXTERNAL_REL
    External target in word/_rels/webSettings.xml.rels: http:/QQQQWWWWQWWWWQWWQWQWQWQQWQWQQWQWQWQWQWQWQWQQQQQQQQOQQQQQOOOOOOOOQOQQQQOQOQOQOQOQOQQWWWWQWQWQWQWQWQWQWQWQQWQ@180668
  • 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