Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d3998932a070447f…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: f534727c0d1b2c3341cf1f4e36177ef9 SHA-1: 08dd7c853390ae88593f199353fef8e559d0a1b0 SHA-256: d3998932a070447f7b23c8f3d62656953d94795841f8710f6a4ab2474abf609c
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to act as a dropper. As an Excel document, it likely uses macro execution to download and run a malicious payload. The SHA256 hash is included as a primary IOC.

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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