Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a54ee452892441b3…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: a62019b62fb486a0e2e3f9ae907e69a0 SHA-1: bb27081364bacdba391770ac751bc8fcea3d1842 SHA-256: a54ee452892441b318f82fd295173cd58e53520aa17e394145cb6df2981b2620
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1059 Command and Scripting Interpreter

The ClamAV heuristic firing, 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicates that this Excel file is a dropper for the Qbot malware family. The file's purpose is to trick the user into enabling macros, which would then likely execute a secondary payload. No document body or scripts were extracted, but the heuristic is sufficient for attribution.

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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