Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f90adf2670e44155…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 36b8db5b654b068c5bfe94ef7d5d77bb SHA-1: 1ddb99e8076162302c8e4e4e493fdb4d74aad179 SHA-256: f90adf2670e44155db16d1e768c5e3d495dc6bf912d39490fdcfe52901ba91d4
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 it is a Qbot variant. As a dropper, its primary function is to download and execute a secondary malicious payload. The SHA256 hash is provided 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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