Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 4daf78dd89c7f669…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: db4347a4424e1a9593fedf4d614d3eff SHA-1: aa96c48e2822fd0f9e6439d99ef0ee8cbe2255ff SHA-256: 4daf78dd89c7f669442a0d29714c6239b854791b0469b8f938b778b9fd873952
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 deliver a payload. The detection name suggests it functions as a dropper, likely leveraging macro execution within the Excel file to initiate the malicious process.

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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