Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 255a52eaa07adb5e…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 4bcec3db3e855abbcbecd1347b80f65c SHA-1: 792ea907dcf7c18c1f2ecf92398befe8a5aae7dc SHA-256: 255a52eaa07adb5ec49467c68aa4b7c096bfd031161b2931fe535ddfddc70c98
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document flagged by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot downloader. The detection suggests the document is designed to execute malicious code, likely to fetch and run a secondary payload.

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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