Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ca74fa87328fa757…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: f1457b22d842f0860e3127088d01dddb SHA-1: 6f4718d6db4cbccff0d0615e69a959261d32bb8e SHA-256: ca74fa87328fa7575d5fc05c6f066086b691a98a5bcd248421e01b7042254772
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 variant designed to deliver a secondary payload. The detection name suggests it functions as a dropper, likely leveraging macro execution to achieve this. The SHA256 hash is included as a primary indicator.

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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