Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 79c11ebdf7173bd9…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 8e5403bdb97e9d4e8e2d76c65e0b2629 SHA-1: 8b1d1fd7ea0139d15a26e20f5f4f6e0394b2f240 SHA-256: 79c11ebdf7173bd96e9e6076f53e7a594fa42337a4a98b2116f7270c8182b8a5
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 Excel format suggests it was likely delivered as a malicious attachment via spearphishing. 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