Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 eb2c9f9ae2955662…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 18c5a38138d0d79a032cf4446c8c7300 SHA-1: 7dd1a86d0f41eec132c84a3354876c3357faa728 SHA-256: eb2c9f9ae295566226d26aec91da7c6a430afba555ff80223c27b49906585953
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as a Qbot dropper, indicating its primary function is to deliver the Qbot malware. The detection signature 'Xls.Dropper.QbotDocu12020-9818439-0' strongly suggests a malicious Excel document (Xls) acting as a dropper for Qbot. This points to a spearphishing attachment attack vector.

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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