Single stub direct and indirect syscalling with runtime SSN resolving for windows.

• Single stub
• One single line for all your syscalls
• Direct or indirect sycalls
• x86_64, WOW64 and x86 native support

• Include c_syscalls.h

  #include "c_syscalls.h"

• Call Syscall(<function>, <args>)

  NTSTATUS status = Syscall(NT_CLOSE, handle);

• Compile and link the desired .asm file and remember to compile for the correct architecture

• Reimplementation of the ssn fetching method used here is recommended, the one showed in this repo is really simple and can present problems with certains AV/EDRs, more complex methods has been showed before, and implementing them is out of the scope of this project.
• For doing this, modifications to the GetSsn() function is needed, maintining its definition.

Thanks to SysWhispers3 for being a strong pilar on the development of this library, and Foliage for the implementation of the dbj2 hash, module/function addr resolving implementation and types definitions