Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2a830db4b047c918…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 470b4214b43c83856fbe3764e82317b0 SHA-1: 473104073a90567227032060779905d22909cf8f SHA-256: 2a830db4b047c918f068c27dd186d7982d5e83306c4e354ec74f28e93128dc2f
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The primary function of such files is to download and execute a secondary malicious payload, commonly Qbot itself. Further analysis would be required to identify specific IOCs related to the payload delivery.

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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