Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a9a05ad68d91acb5…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7021553b9ee957ea13d726f29e3e5a86 SHA-1: 27260ec1ccf93ab3d309ca4cd7a292cd7fdf4db8 SHA-256: a9a05ad68d91acb5aeb6c902fb0de8530ee01776e7c11810a62016816f65f9a3
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot malware family. Its primary purpose is to execute a secondary payload, likely downloaded from a remote source or embedded within the document itself. The SHA256 hash is provided as a primary indicator.

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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