Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 df48e1df5d0109b1…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7cc554e216e5a796d34d2e1a7c448885 SHA-1: 6136bba0fba2474a8ce0ca5d038f32106060cc0c SHA-256: df48e1df5d0109b113977b3e296764fabc758d80336a7d5eb1ad4af294269e6a
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', strongly suggesting a Qbot family dropper. The detection indicates the Excel file's primary purpose is to deliver a malicious payload, likely through macro execution, which is a common Qbot distribution method. No document body or scripts were extracted, but the heuristic is sufficient for attribution.

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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