Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 41508f0ead13c76a…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 616afbaa4b93e53115dd4aab32792b91 SHA-1: 3c548fe3932e31956725ac12e92a4fc747d3e300 SHA-256: 41508f0ead13c76a53ec869dca8ec6140818b10439b0518d03a78755b5f2afc4
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1204 Malicious Link T1059 Command and Scripting Interpreter

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting a Qbot family infection. The detection name indicates it functions as a dropper, likely intended to download and execute a secondary payload upon user interaction, such as enabling macros.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0