Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ea0a49990e48ac65…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 345bff56569d8f9d3334d3d7eebf90c4 SHA-1: ab2223f7f2ceac758e04fd617afda6dea03e38bb SHA-256: ea0a49990e48ac656185a5a753186a89a3059fdcdfc791cfc3d78c3cd0c64418
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating a Qbot infection vector. The primary function appears to be dropping and executing a Qbot payload, leveraging the common spearphishing attachment tactic. No further details on specific delivery mechanisms or IOCs were extracted from this sample.

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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