Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 4761eff77643ab2c…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 88a06ece45981b12bdc8258a98632084 SHA-1: 60b08fbbfe101e86221d5be00c832fc8e2114f0e SHA-256: 4761eff77643ab2cbe560cbda73e4698fab0d56f39af1807bae60568cca9fdf2
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File T1566 Phishing

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to drop and execute a malicious payload. The Excel file format and the dropper heuristic indicate a typical initial access vector for Qbot. Further analysis would be needed to confirm the specific download URL and execution method.

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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