Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 576c3a25f63c11b1…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 8e6252a667ff278ca0886e44766626fe SHA-1: a4bda8e3000a211e3a0d02a8bd90e96d39241190 SHA-256: 576c3a25f63c11b129a82107af707e94efeaca423cb812e07601426f6cbd1f37
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The file is identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating Qbot family involvement. As an Excel dropper, its primary function is to deliver and execute a malicious payload, likely through embedded macros, which is a common Qbot distribution method. The SHA256 hash is included as a primary IOC.

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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