Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9cf9c22b55a8753f…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 2d8c8b6f33d1f335a837899064e06a74 SHA-1: 52dfce264e6203bdc1906076a1c52b172c7133b3 SHA-256: 9cf9c22b55a8753f81300c22ea4a39828ef2e9996f921b4ebd317d910d692b98
60 Risk Score

Malware Insights

Qbot · confidence 90%

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

The ClamAV heuristic explicitly identifies the file as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting a Qbot family dropper. The file is an Excel document, a common delivery mechanism for macro-based malware. The primary function is likely to trick the user into enabling macros, which would then download and execute a malicious payload.

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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