Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 edcce1d27f6da431…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 870aba3ff8d82666db6d3d454d04a081 SHA-1: 8da176bf8fe5836bcf5074a11375a9c5b62dde78 SHA-256: edcce1d27f6da4310f3db0041d677881fa1d7b47c7efc892d39fc2cb70d31df8
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document flagged by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The primary attack pattern involves delivering this malicious Excel file as a spearphishing attachment to unsuspecting users. Further analysis would be required to determine the exact execution chain and 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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