Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 381d6d6ce3d6bf9c…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d7a2672b0648855b6037e4bbf4081e2e SHA-1: e46563d95a0225b1a638985038e689fd455513fd SHA-256: 381d6d6ce3d6bf9c850d1cf734a8e02782be63eb13761d3139fc6f32a4ea2fea
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. ClamAV signature 'Xls.Dropper.QbotDocu12020-9818439-0' strongly suggests this file is a Qbot dropper. The file's purpose is to download and execute a secondary payload, characteristic of Qbot's distribution methods.

Heuristics 1

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