Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 21963c53b2ca1196…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 5ca356093d4ccdda0c1c9dbfc4332b34 SHA-1: 88d215aca0a5745e8f8351bbeec6c7ad2b07ff5a SHA-256: 21963c53b2ca1196115380a9acb223ef9c3b9cee466f15c0daa05371dda1d4c3
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. ClamAV signature 'Xls.Dropper.QbotDocu12020-9818439-0' strongly suggests this is a Qbot dropper. The file's purpose is to download and execute a second-stage Qbot payload.

Heuristics 1

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