Cheat Engine

[anh7codon]

Let say a game has a Launcher.
When the launcher launched, It coppy actual Game.exe into a random-name.exe and execute random-name.exe. The launcher also create a random key and send to random-name-game.exe as parameter.
I can hack the game with cheat-table normally but I have to change process-name in script every single time the game started. It means that I can not make a trainer with dynamic process name.

Is there anyone that faced this problem? I need suggestion.

[OldCheatEngineUser]

ehm, what a dirty solution to prevent trainer makers to do their jobs.
who came with such idea needs to get hard slap on their nuts, f*ck.

have you tried launching the game manually without the launcher? if so did you got any error messages?

[atom0s]

If you are coding a trainer yourself, you can hook on to the launcher instead. Monitor for it creating the process (generally CreateProcess/ShellExecute) and then you'll have the name needed etc. along with all the process information already.

Otherwise, just emulate how the launcher works to make the game run normally while keeping full control of it as the parent process.

[anh7codon]

I have a solution but I'm stuck in lua script:

First, when the trainer start, it will find a right process by md5, I think md5memory will help but I could not find any example for that.

[anh7codon]

Finally I'm done with my solution. Run slowly, but it works

[atom0s]

Just keep in mind any small adjustment to the executable from the game will break the md5 as you are reading the PE header of the process. There are a ton of small/simple values that can change from a recompile of the game that will break your checksum if it is ever updated.