Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2b2f2c01be3f62c9…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 30e49c0a90063d44274f83e5bcb5e380 SHA-1: 757b8f00d82a78571c0d96c9269b7c227d5348af SHA-256: 2b2f2c01be3f62c9340f2af57d220b4be8388374ef62ff3498e3e4fba8b01897
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 is a Qbot downloader. The primary function is to deliver a malicious payload, likely through macro execution or exploiting a vulnerability within the Excel application.

Heuristics 1

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

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