Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c23463bcc56d8cb7…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 63bb1a5fa194732cb8a5a1d48aa8ad75 SHA-1: 519e4ce4992e8d79d331f1ef028775e2a4351763 SHA-256: c23463bcc56d8cb7f6d8ab0e06f922bb150b4a75b332d3d457bd6ac70fb7da12
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 its function as a dropper for Qbot malware. The detection suggests the Excel file is designed to deliver a malicious payload, likely through macro execution or exploiting vulnerabilities within the Office application.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0