Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2cf4be31c6e91fd5…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 600964613cb5246941ac70e2bf76bd4c SHA-1: 189e971bdde61a13a8e09d022dd8b38314e95c0c SHA-256: 2cf4be31c6e91fd59e769dbedf231d20fa34db9c5445633b74402417bee1e5c7
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File: User Execution: Malicious File

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot malware family. Its primary purpose is to deliver and execute a malicious payload, likely through macro execution or exploiting a vulnerability within the Excel application.

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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