sigma rules around using MSI for privilege escalation #5010
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Welcome @sec-hbaer 👋
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nasbench
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Sep 22, 2024
rules/windows/process_creation/proc_creation_win_correlation_msi_privesc.yml
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Summary of the Pull Request
SEC Consult released a blog post about using MSI installer and repair functionality for escalating privileges (https://sec-consult.com/blog/detail/msi-installer-repair-to-system-a-detailed-journey/)
This merge request adds the sigma rules to this repo.
Changelog
new: MSI repair process completed
new: Privilege Escalation to System using MSI installers
new: Process Execution of Elevated msiexec.exe
new: Process Execution of Elevated OpenWith.exe
new: Elevated System Shell Spawned From Browser
new: Process Execution of Repair Functionality of msiexec.exe