Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a8def85615513ab1…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7859a85ee2a3f91316456694cf8dd98e SHA-1: 3d8228bdc46997b329f1894fd0eb5d1e887fcd3f SHA-256: a8def85615513ab1d4f715da46891c7810f7a9b2a80e7ed90add777e81a7a5b5
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, strongly suggesting it is part of the Qbot malware family. As a dropper, its primary function is to download and execute a secondary 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