Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e32feb4ca11a0113…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: fa9d99aad5365087babd145bd0a6311d SHA-1: 2aec2f968e6044ca2294851d151c530a796cc06d SHA-256: e32feb4ca11a011354384cbab8079cd3605c2073640d4ad211f46943d7f06896
60 Risk Score

Malware Insights

Qbot · confidence 90%

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 indicating it's a Qbot dropper. The document's purpose is to download and execute a secondary Qbot payload.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0