Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 7e85f1f185e88ce7…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 032ef25ffe4db95c0e6ec8d6f0fb3323 SHA-1: a7e11cf67b482d8c7d31582ac93978ae86e36bcb SHA-256: 7e85f1f185e88ce713ecfd8a2cd2962a51813fc755acfca8f24b46f9b6e576b3
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File Execution: User Execution

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot variant designed to deliver a secondary payload. As an Excel file, it likely relies on macro execution or user interaction to trigger the malicious behavior, fitting the pattern of a phishing attachment.

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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