Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 27ad05fce18293e3…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 59d5da2108119a3e5e705a100019c856 SHA-1: 4a8cc26e575f79242ad431afa775d0c13a602bd3 SHA-256: 27ad05fce18293e365803da1a21cd75aab1020cd65d719a3ebe037f37df532df
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. The malicious nature is further supported by the verdict and risk score. The primary attack pattern involves delivering this malicious Excel file as a spearphishing attachment.

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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