Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3d10d7e1ddd45142…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: adb0047922f01b4d48d87d8538404839 SHA-1: 6dae6b6b20bc5c4a7eab986586761e2e7b3e17ed SHA-256: 3d10d7e1ddd45142cdcc21b6aff12b3d6341e04a70ee723dde1ec5f1a93ff489
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 is a Qbot dropper. This type of document typically uses macros to download and execute the main Qbot payload. The presence of this specific ClamAV signature is sufficient evidence for attribution.

Heuristics 1

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