Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 59bd00bf86d664bf…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: dfc5ef43634b61a2dbeafba309d6fd3a SHA-1: d12974c09adcd377221d970e002752af656bc24e SHA-256: 59bd00bf86d664bfe9333807555bd67d708285dbc558c3f65572150f29b292c8
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1204 Malicious File

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant used for dropping additional malware. The heuristic firing indicates a malicious dropper functionality, likely involving the execution of a secondary 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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