Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c06a2f05f4b4995b…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d0d7930db65d02b1c149cf7472caa4f1 SHA-1: e5abf0fa730937d0f725c8bfcee6a30b98f7f4df SHA-256: c06a2f05f4b4995b4bbc4a5004fec5d79c3c9b5174d6d5cb619fdb169214d199
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it's a Qbot dropper. The primary attack pattern involves luring the user to open the malicious spreadsheet, which then likely executes a secondary payload. The detection name itself provides the highest priority IOC.

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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