Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d640fe748219e1ab…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: cf6c46d83a5f5af098a39af917c9e346 SHA-1: ca4e284c066a1833d22bc0412b99e55fed3ab203 SHA-256: d640fe748219e1abbbfb5e9903594da7d0845c71df9bdede56068a89ab546541
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The primary function of such files is to download and execute a secondary malicious payload. The SHA256 hash is included as a primary indicator of compromise.

Heuristics 1

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