push eax
push edx
lea ecx,dword ptr [esp+08]
push ecx
mov dword ptr [esp+0c],0000000c
mov dword ptr [esp+10],edx
mov dword ptr [esp+14],edx
call dword ptr [KERNEL32.CreateMutexA]　←ココ無効にするにはどうしたらいい？
mov [004f8d70],eax
call dword ptr [KERNEL32.GetLastError]
cmp eax,000000b7
jnz 431b24
edx,dword ptr [004f8d70]
push edx
call dword ptr [KERNEL32.ReleaseMutex]
mov eax,00000001
add esp,+4c
ret