Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9a9fc63345825e65…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: bd0d6f969cbffbc4c1dcfe4d458cefc5 SHA-1: f0284f7830a53a8e24f33d3a5febb6d95694b014 SHA-256: 9a9fc63345825e652d7db7433f9873026d55730d15760e6b025faf3133700c85
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 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 initiate the infection chain. The primary purpose is to download and execute the Qbot malware.

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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