Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 8ef2b8eb8b89ca81…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ff53b9d3bca88667ea12dd364f964489 SHA-1: c36b4230188b3d43d3a19612a49516d2f78a2d25 SHA-256: 8ef2b8eb8b89ca817c82d94df9075912207d37b86f05b477260991cb48087c11
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's a Qbot dropper. The primary function is to deliver a malicious payload, likely Qbot malware, to the victim's system. This is a common tactic for initial compromise.

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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