Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ba0c791494a0945b…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 032b5e8f6051bfd8e815d03880920f97 SHA-1: 7b6b0b779aad93e72dd0f5f83bdb7c75fed13b18 SHA-256: ba0c791494a0945ba73f7c545186651e92bf8c902efdf4142d02de6a9d81d78e
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution

The file is identified as a malicious Excel document by ClamAV, specifically flagged as a Qbot dropper. This indicates the primary function is to download and execute a secondary payload, consistent with Qbot's typical behavior. The heuristic firing provides strong evidence for this attack pattern and family 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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