Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f75f04d4f4691105…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: b6b474a80d525a3eb211e3eb29b1e1ae SHA-1: b42f1e2bb8a3b6c1ebe7f2de7bd5413af0e923a6 SHA-256: f75f04d4f4691105fb86b6aecafd1b541f2d6137d93b4caaa628e8a87b01994a
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file was detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating its role as a Qbot downloader. As an XLSX file, it was likely delivered via a spearphishing attachment to initiate the infection chain.

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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