Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 bf3cb6a19a5d34da…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 0e4e1756acfba61a2745d10b89987dc2 SHA-1: 08eecef766fa1e9cfcd0fa441b773afebf5f22af SHA-256: bf3cb6a19a5d34daf9b6e085fd5503b60443fe6c855d5e0197c8e22d47d4b3a9
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

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

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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