[C/C++] Memory patcher to deal with (ASLR)

[Insid3Code]

Well, that's not true if I compile your code in 32bit mode and I take as target a 32bit app; from MSDN:

Yes, on 64bit system 32bit patcher to patch 32bit target: Wow64 support not needed. On 64bit system 64bit patcher to patch 32bit target: Wow64 support is needed.

Anyway, the one-byte patch (either in 32 or in 64bit mode) is yet a mistery for me...

This code snippet is a demo for (chimera #01) challenge at AT4RE Forum, patching one byte to get (SUCCESS ICON ID instead of ERROR ICON ID of MessageBox)