Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 7d18e5f57f115ed7…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 0db1f3146a04d54667c323e8b6a5ccec SHA-1: 7495aa4e3746d1b91b811d577040e1d1dfe64c2d SHA-256: 7d18e5f57f115ed7422dc40deef9d90e03e089088db1f6e100e08f716187992d
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution T1059 Command and Scripting Interpreter

The ClamAV heuristic explicitly identifies the file as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it functions as a dropper for the Qbot malware family. The file's nature as an Excel document further supports a common delivery vector for Qbot, which often relies on malicious macros or embedded content to initiate execution and download further stages.

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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