Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 975de8466e543b06…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: f1578429b5a9df44c23a76757b3bb8cb SHA-1: b296c2f2fc8a8913da18316954ffdb8c86e9f857 SHA-256: 975de8466e543b06185cdc36ffe0b4638388defa7fcd75f753f36ba8b14c60c3
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 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 belongs to the Qbot family and is designed to drop further malicious payloads. The primary attack pattern is likely spearphishing attachment, leading to initial compromise.

Heuristics 1

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