Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 aa06eba32c1a6dc7…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 5866160b21596b5e81ef49434971282c SHA-1: 81a657ec5f5ee9d1e26145d4d76ab9354b83c528 SHA-256: aa06eba32c1a6dc7807dc44713a766e40fcd3de680fad26d3ab742d422ba2aa0
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically names it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it belongs to the Qbot family and functions as a dropper. The primary function is to download and execute a secondary payload, a common tactic for Qbot.

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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