Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c6bb71e0cce3e53c…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ebbe4d14e2989ca452f84538b9c8ee12 SHA-1: f9066b699a5ab7613cea38d3d3dc1be09f54cc07 SHA-256: c6bb71e0cce3e53ce107cbacab5d08609e38872e9b472c29eb7959ba1c4f41d0
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting a Qbot family infection. The detection indicates a dropper functionality, implying the spreadsheet's primary purpose is to download and execute a malicious payload. The file's metadata and the ClamAV detection are the primary indicators for this assessment.

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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