Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ff2e2667c8b73078…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 4dd07a07d2e351dbab5406fbaadd1fb8 SHA-1: dc2f803af0360070999ea2663872f5d138119e09 SHA-256: ff2e2667c8b73078ccbb976d06424fb02230168799d003facd0d2f8f670ad095
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File Execution: Malicious File

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 malicious nature is further supported by its classification as a malicious Excel document. It likely exploits user interaction to download and execute a secondary stage payload.

Heuristics 1

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