Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ff0f7a4d792e973a…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ea70d402d0023c54eabff8a454e5f615 SHA-1: e8cb3f9d480a0b4915725b0bdaf2ec29da3a337c SHA-256: ff0f7a4d792e973afbcbc3304bacc659d1d112bf38294d8a3567f2ac01b44764
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 the Qbot banking trojan. 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