Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 91afe502961dce49…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 092e0af583aeef83847f87173a27441a SHA-1: 159084b8d1c0670c8b41e78db18b79f7e797b6f1 SHA-256: 91afe502961dce49025af81210b1383df1c7c2bc7b5fd8f21876d28d031f83bb
60 Risk Score

Malware Insights

Qbot · confidence 95%

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 dropper. The primary attack pattern involves using this malicious Excel file as a spearphishing attachment to deliver 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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