Kernel Dll Injector -
Windows strictly requires all kernel drivers to be digitally signed by a trusted authority before they can be loaded. To bypass this, malicious actors or hobbyists often use . They load an older, legitimately signed driver that contains a known security flaw (like a physical memory read/write vulnerability) and exploit it to execute unsigned injector code in Ring 0. Kernel Callbacks
To understand Kernel DLL Injection, one must understand the processor privilege rings: kernel dll injector
How to write a basic exploit payload
The driver queues a to a thread within that process. Windows strictly requires all kernel drivers to be