Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 1f065eb0e6a7a5bb…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6987c756eafa0c59a5f267b81383bb77 SHA-1: 7f6972b7b4d0c25ab41fb9881f8d7899f1df919a SHA-256: 1f065eb0e6a7a5bbe3dbb300442b31b4ebb82718fea2cc7c1ef42f3b379a5c4f
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's a Qbot variant designed to download and execute a secondary payload. The file's structure as an Excel document suggests it was likely delivered via spearphishing. 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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