Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 54f525fb22a5611a…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 0c7f394382c7b143bfce9794af9d019e SHA-1: 497e97331062346068180ce15e52e51c2d29461a SHA-256: 54f525fb22a5611ac7c968a83204d8ec86cac08efc9b1f0cd37e8f6f876e1939
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to drop additional malware. The detection indicates the file's primary function is to act as a dropper, likely executing a secondary stage payload upon opening.

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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