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

Static analysis result for SHA-256 d6f15e0516b03f2b…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 73e543931ebdc17db404241080b536c4 SHA-1: 17ec2084c8b6c048138c098e1ffe2f12e4aedcb1 SHA-256: d6f15e0516b03f2b6a3882791d1e10da0d08bb77beed018291af6e6f8ba7014f
60 Risk Score

Malware Insights

MITRE ATT&CK
T1204 Malicious File Execution

The file is identified as a malicious Excel document by ClamAV, specifically flagged as a dropper. This indicates its primary purpose is to download and execute a secondary stage malware. Without further extracted content like scripts or URLs, the exact payload and delivery mechanism remain unknown, but the dropper functionality is clear.

Heuristics 1

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

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