Cheat Engine

[booingthetroll]

Do you NEED to use createthread to make sure it executes immediately?

[Geri]

If by "immediately" you mean in 0.1 sec, just find a code that is running 1000 times / second and inject your script there. Then you don't have to use any extra stuff.

[booingthetroll]

I know I could do that, but I don't want to search for code that executes every second. Every time I use createthread, it ends up crashing the program. Even if the code does absolutely nothing.

alloc(newmem,2048) //2kb should be enough
createthread(newmem)
label(returnhere)
label(originalcode)
label(exit)

newmem: //this is allocated memory, you have read,write,execute access
nop

originalcode:
jmp 003C0800

exit:
jmp returnhere

00401157:
jmp newmem
returnhere:
That crashes it.

[gameplayer]

Make sure the command "jmp newmem" and the "jmp 003C0800" in the original memory have the same size. Can you show an image of them?

[Dark Byte]

not sure where to start, every line is basically just wrong

If you use create thread you MAY NOT use the code injection template

Also, unless 003C0800 is a function that takes no parameters that JMP will crash

[booingthetroll]

I know assembly language, but I learned it from a programming book, not an exploiting book :/