Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 38bf3499eda00ba6…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 481e93e72b912b52dce6e0a99e2f4adb SHA-1: 3ccc8e82bc4978860902f5d7b9c88431454b8731 SHA-256: 38bf3499eda00ba6b8504e88f5763b056b247e26dbccf2a3d9167eb7fef124d6
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution

The CLAMAV_DETECTION heuristic explicitly identifies the file as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to drop a secondary payload. The file's structure as an Excel document further supports its role as a delivery mechanism for 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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