Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9711ed513a801609…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: c8d5bfa34ceb099194e6ed0698f547a6 SHA-1: c62d515491bda22475ed0da81b65bbbe48ad34b9 SHA-256: 9711ed513a80160929969b50ce98fb6d9e19553fcc2f8021b5f16d7899698816
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 signature suggests the Excel file's primary purpose is to download and execute 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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