gbzenobi/Linux-Kernel.Driver-Ring0_hook_for_immortal_processes
Linux kernel driver hook in Ring0 for make all the processes in Ring3 immortal. This was one of my jobs back in 2013-2014, when I was programming kernel-modules. It started as a proof of concept but also serves as a basis for manipulating processes from kernel space, with this you can do very powerful rootkits at system level!.
C