Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a939a7e52cd823e9…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 909752692002ce473e01fa1246727c8f SHA-1: 42eb825588f13e6fd733aa173693b9e3667cccc9 SHA-256: a939a7e52cd823e9b9f80eb85283f4a464d2bad5004e25fae46f8b1eb79e5bb6
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 indicating it is a Qbot dropper. This type of document typically uses macros to download and execute the main Qbot payload. The detection name itself suggests a macro-based delivery mechanism.

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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