Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a4f0dff8c9884d4a…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: bcb488d50f85f960c5b0451c33317668 SHA-1: cd7864d1e4478ec80eea94a86773d5a8e32ef4ca SHA-256: a4f0dff8c9884d4ae843b8ce4a6a19c71743b736c4baa3a43100cc476ecb2ab4
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', a known Qbot variant. This indicates the Excel document likely contains malicious macros or embedded objects intended to download and execute a secondary payload, consistent with Qbot's typical behavior as a downloader.

Heuristics 1

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

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