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

Static analysis result for SHA-256 f0309671762557bb…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: eecaa9a2dda863e5d8acff5fdcad9113 SHA-1: c7e41215ee118a1bc825b033a8937ce577d8d9da SHA-256: f0309671762557bb2d37ab77dde843023c32926061dce8421a10d895426f55a3
60 Risk Score

Malware Insights

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

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically flags it as a dropper, indicating its primary function is to download and execute additional malware. Without further script or body content, the exact payload and delivery mechanism remain unknown.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0