Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 450fa7b5ce2737d2…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: cea5eaecc5bf299fc59a987e2146c796 SHA-1: ebdbd9475867f514f531b8fce7b4c63fbc1a713f SHA-256: 450fa7b5ce2737d2a3ae2a792a47d49eabf6beeae670c74b1705ef3d1a06e718
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.QbotDocu12020-9818439-0', strongly indicating it is a Qbot variant used for dropping malicious payloads. The OOXML format suggests it was delivered as an attachment, likely via spearphishing. The primary function is to act as a dropper for further malicious activity.

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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