Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 98ac40d75614ab89…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: df3af500f867c0c7aa04421315413afd SHA-1: 4023e55452a628420de346a4406b0d9c463f5aea SHA-256: 98ac40d75614ab893e9b08b8291587ed7d8d6b310f7ce1140948f899294be9db
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The critical ClamAV heuristic firing, 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicates that this Excel file functions as a dropper for the Qbot malware family. The file's metadata and type (Office/XLSX) are consistent with common Qbot delivery methods. The SHA256 hash is included as a primary indicator of compromise.

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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