Introducing Windows Notification Facility’s (WNF) Code Integrity
blog.trailofbits.com | blog | #windows | #reverse-engineering | #offensive-security | #defense | #kernel | #detection | #code-integrity | #wnf | #lsass
Summary
WNF is an undocumented Windows notification mechanism spanning processes and kernel drivers; this post examines new code-integrity state names useful for security tools monitoring LSASS protections.
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- Collected
--- id: 1667 title: "Introducing Windows Notification Facility’s (WNF) Code Integrity" source_domain: blog.trailofbits.com source_url: "https://blog.trailofbits.com/2023/05/15/introducing-windows-notification-facilitys-wnf-code-integrity/" published_at: "2023-05-15T11:00:45Z" tags: ["windows", "reverse-engineering", "offensive-security", "defense", "kernel", "detection", "code-integrity", "wnf", "lsass"] phying_url: "https://phying.com/item/1667" lang: en --- # Introducing Windows Notification Facility’s (WNF) Code Integrity ## Summary WNF is an undocumented Windows notification mechanism spanning processes and kernel drivers; this post examines new code-integrity state names useful for security tools monitoring LSASS protections. ## Intelligence Metadata - **Sources:** blog.trailofbits.com - **Published:** 2023-05-15T11:00:45Z - **Original:** https://blog.trailofbits.com/2023/05/15/introducing-windows-notification-facilitys-wnf-code-integrity/ - **Phying News:** https://phying.com/item/1667