Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e3a6c145ba5a0f3b…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 5dc9dccc1209a85e5149fcec86211aed SHA-1: 64cb1af8a0fdf95763ee743f4de1264956995ff9 SHA-256: e3a6c145ba5a0f3b4cda1b9de8a3e21bb5d17027fc14fa4137a89611023de43e
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 belongs to the Qbot family and functions as a dropper. The primary attack pattern involves luring a user to open a malicious Excel file, which then executes a secondary payload. The SHA256 hash is included 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