Cheat Engine

[stealthy17]

Here's what I'm trying to do:

- In the middle of a function in the game i jmp to the end of the data section where i write my own (patching) code.
- I have a ptr that brings me to the start of the data to be patched how can i store this dword? (mov eax, dword ptr[offset] ?)
- I need to write a loop to do like this:

[NINTENDO]

I find it very unclear.. I've read it over and over and still don't understand what you are trying to do.
You could start making notes in your code you know, it really makes ur programs easier to understand.

[sponge]

yes you can modify data in different segments of the process. To save register data you can push/pop data.
and yes you can mov dword ptr ds:[XXXXXXXX], eax

[stealthy17]

Well that's just a loop writing 3 bytes at a certain offset
namely

static offset + f + 487
static offset + f + 488

then read from
static offset + f + 455

if the read byte is 3 write 2 to it

f increases on each loop with 516 until it hits 410000 (which is the amount of loops needed to patch all data properly

u see the loop works perfectly fine and offsets and sizes are all correct
i just need to translate it to ASM

i think something like this
mov dword ptr[static offset+f+487], 1
mov dword ptr[static offset+f+488], 1

mov eax, dword ptr[static offset + f + 455]
if eax = 3 -> mov dword ptr[static offset+ f + 455], 2

then loop and inc f with 516

see i kinda do know how it should go but I'm not sure how to write the loop and if that's the way to write to the memory (using mov) etc etc

[sponge]

is that a double level pointer?

[stealthy17]

1-level ptr.
Returns an offset at which the data block starts.

[sponge]

if it was a 1 level pointer you wouldn't be needing to add F. all you'd need to do is just include it with the other offset.

[stealthy17]

Well you see it should use the pointer in the loop

more like this...
it gets the offset from the pointer

and in the loop its

offset + f (from the loop..)

not pointer + f

know what i mean?
look at my VB code thats what it should do

[bump_stealthy]

Okay i gave up waiting.
Seems this stuff is too hard for the supposedly 'die-hard' hax0r ch34tz0rs on this forum.

This is my last bump I'm out of here.

[atom0s]

[sponge]

[stealthy17]

It uses standard ReadProcessMem api to get the data offset from the pointer

Then it's a normal for-loop which you should understand since it's pretty much the same in any language

Just to make you happy;
for (int f = 0; f < 410000; f += 516) (better?)


So within the loop it does (keep in mind data offset is the start of the very first data block...)

data offset + f (each loop += 516) + 487
data offset + f (each loop += 516) + 488

using WriteProcessMemory api

Then within the same loop it checks a value at

data offset + f (each loop += 516) + 455

using ReadProcessMem api

Then when the checked value is 3 change the value at

data offset + f (each loop += 516) + 455 to 2

using WriteProcessMemory api

As if that's so hard to see/understand.
The data blocks are 516 bytes and it patches each data block at (start of (first) data block + step + 4XX)

[sponge]

When you ask for help you do not insult the people who are helping you... (referring to your post by you're "bump" account.)

and im serious i do nto wish to understand VisualSHIT.

[FerrisBuellerYourMyHero]

just forget it! use a real coding language!

VB is far too weak to make anything but a simple GUI! GET OVER IT!!

use a more powerful language! then people can actually help you!

VB is for people that like to waiste time!

C++, MASM, DELPHI

all great choices and you choose VB? why?

Nothing good has been created in VB! what does that tell you about it?

[XxOsirisxX]