Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b88be6362de815dd…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 76267417b802768672b02be4a96afdf9 SHA-1: 02b4d79f9734b4c5143295b25f814a7c0d9d7736 SHA-256: b88be6362de815dd24c8afb28297fe525b8e5018505deb752d058ae2ccf18072
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1204 Malicious File Execution T1566 Phishing

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to act as a dropper. The primary function is likely to download and execute a malicious payload, a common tactic for Qbot. The lack of further extracted content limits the ability to detail specific execution methods or IOCs.

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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