Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9b3dac7927dd95fb…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7bd6d5c219ae18be59d80cf276851d3c SHA-1: 726e8785351731d215d4b137cb7377a51f17c2b8 SHA-256: 9b3dac7927dd95fbf0a0c30c74b4afc55e0bb762bd3b05c453c003d580326adf
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically flags it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it's a Qbot dropper. This type of file typically uses social engineering to trick users into enabling macros, which then download and execute the Qbot malware.

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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