Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ca42f5352e126f82…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 45776a01a0470cdfc5f77b8845230a0c SHA-1: b826ea07fcb31b55f9df9a3a97363402b507192d SHA-256: ca42f5352e126f82cbe6551f82ac34ac27a4cba2660e991ea17c7263ea38a657
60 Risk Score

Malware Insights

Qbot · confidence 90%

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 functions as a dropper for the Qbot banking trojan. The detection name suggests the primary attack pattern is likely spearphishing attachment, where the user is tricked into opening the malicious Excel file.

Heuristics 1

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