Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 45dad7ac1dd39e8b…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d03c516490a2fa5cd6cd86519d7ab907 SHA-1: 1897f3faf5dfb0c2bde2e733835c6417c8caf4f4 SHA-256: 45dad7ac1dd39e8bb355fcaab340c3fe870e2b40aa9cab68927c5671acbe038d
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution T1566 Phishing

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot variant designed to act as a dropper. The primary function is to download and execute a malicious payload, leveraging social engineering to trick the user into enabling macros or opening the 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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