Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 52399d339772d743…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 42aebc275ec2ccaebe98aab5924db800 SHA-1: 6663baf9d16652513461429e23828e11d56e3796 SHA-256: 52399d339772d743cc29619a7e1617417745e2cd5db7d406a9271c53b52473e6
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 suggesting it is a Qbot variant designed to drop and execute a malicious payload. The detection name implies it's a dropper embedded within an Excel document, aligning with common Qbot distribution methods.

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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