Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d3d50938af81d624…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: fe5140a929467af3ea47b815f22e96de SHA-1: 3ef097c544af68df299b8116771cbd0bc181293a SHA-256: d3d50938af81d6248ebcf11bcf9ebf2d43e0d745071603fcc1e3a37144290fd8
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to deliver a payload. The detection name implies a dropper functionality, likely executed via embedded macros within the Excel file, which is a common Qbot delivery method.

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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