Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 1e322009de72c9c3…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3c5cb0c6cd67119c03395bfb32a9cad9 SHA-1: 4189565255cf48827b6f89c7b2795197cfba6441 SHA-256: 1e322009de72c9c3c95231079518b0f2366837241f0f1787ffa27ccaa9dd347f
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot variant designed to download and execute a secondary payload. The file's structure as an Excel document suggests it was delivered via a phishing attempt, likely spearphishing. 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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