Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e235a3346b9da83d…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: cce6f280094a1b4eaf3ba8a19df16435 SHA-1: 5c6ef254cee6f4ddcd9c9424d1616573a34a1812 SHA-256: e235a3346b9da83de9eab6352d3b1001eff0ce8c2eb4f82b7d1ef5f4686e5ebe
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a Qbot dropper. The primary attack pattern involves delivering this malicious payload via a spearphishing attachment. No document body or scripts were extracted, but the heuristic detection is sufficient for attribution.

Heuristics 1

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

Open this report in the interactive analyzer, or submit your own file for analysis.