Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f60171a60865e92b…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 15e129b8108bfb06b4332c0b02cbd4d0 SHA-1: b195e93ee42304e416e1af8c9aba01a3121281bc SHA-256: f60171a60865e92bd6826010e84cf535cce58c0aad8cbf93c40046c458d67b13
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically flags it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot dropper. The document's purpose is to download and execute a secondary payload, characteristic of Qbot's typical infection chain.

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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