Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 422b36ef2d616c90…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 622f75b06880110ae510d8c99f19bfa9 SHA-1: 4b9e7c17f8b8fec7bf58bb956833bb692616101e SHA-256: 422b36ef2d616c900f9d6219fc2650ef187aafdc9f3da7c82e6e4fe56f6ad591
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', a known Qbot variant. This heuristic strongly suggests the document's purpose is to download and execute a Qbot payload. The file's metadata indicates it is an Excel document, a common delivery vector for Qbot.

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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