Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e831588127dabb1e…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 57ba7cee41c5256aabeb4425d5ed6941 SHA-1: c8809701e2b169ebf788d0d4427fd07a62a60203 SHA-256: e831588127dabb1e2e55ff378fc2d2091cfcec18ddcac26b5838c797b67b154f
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating its role as a dropper for Qbot malware. The detection suggests the Excel file is designed to deliver a malicious payload, likely through exploiting macro vulnerabilities or social engineering tactics common in spearphishing attachments.

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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