Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 acf2ca7268aafd13…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 34ddd3e4725ad9e3f55fb7ec5ba835cd SHA-1: dc1e24fe77db5b11bc4ff895fb40e42d71931362 SHA-256: acf2ca7268aafd135864a100b65c44d4a609e00ebfb307414f82e641bc12db12
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution T1566 Phishing

The ClamAV heuristic identifies this file as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to drop and execute a malicious payload. The file's nature as an Excel document further supports a phishing or social engineering attack vector to trick users into opening it. The SHA256 hash is included as a primary indicator.

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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