Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f53e45384d0b32d7…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 92d117fddb5d18fe65d50c1ef8c7d665 SHA-1: a92d02e05fcbf4a2fbee089435622ed84d4dcd6f SHA-256: f53e45384d0b32d7c0e801839f722d65666c2e4f4a3693df067cd76c53e91f34
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is identified by ClamAV as a Qbot dropper, indicating its malicious intent to deliver the Qbot banking trojan. The detection signature 'Xls.Dropper.QbotDocu12020-9818439-0' strongly suggests this functionality. As a dropper, its primary function is to download and execute a secondary malicious payload.

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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