Malicious Office (OOXML) / .XLSX — malware analysis report

Static analysis result for SHA-256 8bd81bf033f6a684…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 0e17595faba98cebadc3af501037572e SHA-1: 906b4bb9bc33d42e79efaa5588fbecf9a0f35509 SHA-256: 8bd81bf033f6a684fe9a3b0468b1533f28768b5580b0f1908fbd579ebfb4b509
60 Risk Score

Malware Insights

MITRE ATT&CK
T1059 Command and Scripting Interpreter

The file is identified by ClamAV as a known dropper, specifically 'Xls.Dropper.QbotDocu12020-9818439-0'. This indicates its primary function is to download and execute a malicious payload. While no specific scripts or document body content were provided for analysis, the heuristic detection strongly suggests a malicious dropper functionality.

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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