Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e99212bfd97b10aa…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: db9c79f96e73674e6cf612db858d3dae SHA-1: 865df1444d7dfc7fc3b4379a5d843ce7953e1033 SHA-256: e99212bfd97b10aa2d522ca1e1a59622809a714d374387065b1cdaa78a676e4e
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1204 Malicious File Execution T1566 Phishing T1059 Command and Scripting Interpreter

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant. As a dropper, its primary function is to download and execute a secondary payload. The SHA256 hash is included as a primary IOC.

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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