Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f95ab9403d1efb78…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 4989ad5c2dcb130cc65451f5efae35b1 SHA-1: 70d6490ac7fa3bada63df8091dae7ed0fa386f7c SHA-256: f95ab9403d1efb7899d7faa2ba9db2ee70d22c24269b9fd17e89f0da6a0d7024
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. The detection name suggests it is delivered via an Excel document, likely exploiting macro execution to download and run a secondary malicious payload. This aligns 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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