Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 def2f3c450bd496e…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: bad011e8b26e832f6c70b084a597bd57 SHA-1: fe38f8f68038fa39420328d9a6cdd8307e9a92a1 SHA-256: def2f3c450bd496e14569bc78f418e09a75a555da5ad3ccc1bcd426c1ae4df36
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 indicating it is a Qbot variant designed to download and execute a secondary payload. The detection name itself suggests a dropper functionality within an Excel document. 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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