Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b30048bed2d08d71…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 94c761baec2a01904c6b18a1c841c3bd SHA-1: 15d09777620d160ac3a904d341930cc254692bed SHA-256: b30048bed2d08d71b48f6f8eafbaa9493223eaf5d4d6f3c6eea2208bb048ae97
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1204 Malicious File T1059 Command and Scripting Interpreter

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to drop and execute a secondary payload. The primary evidence is the critical ClamAV detection, which points to a known 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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