Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 dfd7c231d329960b…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 539e276a59ca1c3c6dbda4258263e02d SHA-1: 288f43bf368d2586ce7dc40f0c46489a5b034780 SHA-256: dfd7c231d329960b71fb181d4814cf490cbb79b3d6ed7c10a25bee87c3dd27d9
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File: User Execution: Malicious File

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. As an Excel document, it likely uses macro execution or exploits to deliver the Qbot payload to the victim's system. The SHA256 hash is provided 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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