Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 bb45a58d48807066…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 9c2547a7b785ec4331cf81fd238364ab SHA-1: 7607fc0d2923296b10b35418a2f438cd5fa8c111 SHA-256: bb45a58d48807066d01a9a812597e8ee9881f8f9d01b98bc310aa4ed777ebed9
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File Execution: Malicious File

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot variant designed to deliver a secondary payload. As an Excel document, it likely uses macro execution or exploits to achieve this. The SHA256 hash is included as a primary indicator of compromise.

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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