Cheat Engine

K4B4N0S · How do I cheat? Reputation: 0 Joined: 11 Mar 2011 Posts: 4

Hello guys, I have problem and cant figure it out on my own. So what i want to do? I play on private server of MMO game. Im looking for the way, to change appearance of one item when its dropped to be easier to found in junks. In this game items on ground have only few looks: small package, sword, staff, shield and etc. I want to change apparence of one items from small package to big gold bag. I dont know how to do this. Could someone help me please?

atom0s · Posted: Sun Jan 03, 2016 10:36 pm Post subject:

In 99.9% of the cases, item manipulation in an MMO is not possible as items are handled server sided.

Cake-san · Posted: Mon Jan 04, 2016 12:45 am Post subject:

It's possible if you own the server and the server process is running on your computer.

Rydian · Posted: Mon Jan 04, 2016 2:04 am Post subject:

I think he's asking to change the model referenced in the client, to make the drop stand out visually on his end from other like-typed objects.

Might be in the item structure.

K4B4N0S · How do I cheat? Reputation: 0 Joined: 11 Mar 2011 Posts: 4

Thats right Rydian, do you know any tutorials which can give me knowladge to do that? I know basics with CE.

Rydian · Posted: Mon Jan 04, 2016 6:18 am Post subject:

If you can find any data about an item (value, size, stats on it), find that and then find some code that reads that data, you'll generally get eax+128 or whatever (a register plus an offset) and the value of the register is the base address of that item's data (generally). Then you know what range to look into, you can find what addresses that instruction accesses to get addresses for the item data that passes through it and see if you can figure out where the data telling the game what model or item type is. That last part will take guessing/testing yourself, unless the game is written in something managed (older MMO clients are not).

If you don't know about this, you should probably check other tutorials to familiarize yourself with concepts like data structures and codes accessing them and stuff. My signature has some.

K4B4N0S · How do I cheat? Reputation: 0 Joined: 11 Mar 2011 Posts: 4

It's really old MMO, i can easly find the ranges by accesing Memory and looking for its name. I cant scan for statistics because the item is not part of equipment just something like ticket. Is it possible to find it by scanning for amount of those ticket(stackable) Still i dont know which instructions i should look for, could you refer me to tutorial that has things what i need?

ulysse31 · Posted: Mon Jan 04, 2016 5:40 pm Post subject:

If i were you i would go after the function that is decrypting the packets returns.

Here, you hook the code, you make it perform a check on packet title.
If the packet title matches S_SPAWN_DROP_ITEM or its equivalent, you change the ID of the item you are looking to edit the appearance of and you replace it by the ID of the "big bag of gold".

It's pretty simple, to find the decryption function break point at winsock 32 bit in recv function (or try others) and go down a bit untill the packet gets decrypted.

kokkinogenis · Posted: Sun Jan 17, 2016 1:40 am Post subject:

Hmmm you can do what the guys tell you. BUT you can do it i think, with the noob way, with D3D9_logger. You don't need to find any address e.t.c Just you need to inject to the process of your browser(plugin-container.exe for firefox for example) and then find the memory of the item. Just make a search on web about D3D9_logger