[DllImport("ntdll.dll", SetLastError = true)]
public static extern int RtlCreateUserThread(
IntPtr ProcessHandle,
IntPtr ThreadSecurityDescriptor,
bool CreateSuspended,
int StackZeroBits,
IntPtr StackReserved,
IntPtr StackCommit,
IntPtr StartAddress,
IntPtr StartParameter,
out IntPtr ThreadHandle,
out IntPtr ClientID
);