Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 cb4649910c6a8c6d…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6b86f97ce669df370152b929d9aaef28 SHA-1: 79b55362969e2d8fb5bb8c11adbc0964cbbc42e1 SHA-256: cb4649910c6a8c6dd932205eba2d7fc5b23bd72f60e87b54a2e4ff981b2dd49a
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious Link T1059 Command and Scripting Interpreter

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant used for dropping malicious payloads. The detection indicates a dropper functionality, likely involving the execution of a secondary stage malware. The SHA256 hash is provided as a primary IOC.

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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