Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 1b3d0ff7b00ae4d8…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 4b8d051336b37d7bb61232f3969b8b08 SHA-1: a1d211798e5b9348916a1022ed8a04a150320463 SHA-256: 1b3d0ff7b00ae4d82b6adadb126997bcab850c910c49eb032cdf32dfeb4e6c50
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. The detection signature suggests a common attack pattern involving malicious Office documents designed to execute further stages of the malware.

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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