Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ec33f640e9f10cb0…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 79cb036f259a46e97cfdeff7c549f4db SHA-1: 097012cb01eec91cc38c092d63038d72661a8680 SHA-256: ec33f640e9f10cb0d9503f8f8045575efd7bfd0e04bef13e36febb4978f893bb
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The primary attack pattern involves delivering this malicious payload via a spearphishing attachment. No further IOCs were extracted from the provided evidence.

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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