Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f5f0feef5dd36ebe…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 1b2988e8b35e8b686860af2d2a5972aa SHA-1: 6d4b394b54ff23d9a60f68e30ab635bb1b36d4a9 SHA-256: f5f0feef5dd36ebe3563dcfc60f626fcef3570ab93acd3670a8662dd045b1c46
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 it is a Qbot dropper. The primary function of this file is to download and execute a secondary Qbot payload, a common tactic for this malware family. The detection name itself suggests a dropper functionality.

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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