Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 27b30253e75ea171…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 4911664481626b767e5583830efacdae SHA-1: eb6d64fa72d852335603c98a61d02b3b56040fc5 SHA-256: 27b30253e75ea171e9c469723c0af589d125fa544af49075b8d6a051f6e0b858
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 indicating it is a Qbot dropper. As an Excel file, it likely uses macro-based execution to download and install the Qbot malware. The specific detection name suggests a common delivery method for this family.

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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