#GUILDED WORLD OF WARCRAFT BOT CODE#

When the developer reverse-engineered the netcode, they can write a bot which intercepts the network traffic just like Wireshark does and uses the information to make its decision. A popular tool for doing this is wireshark. The network data stream between server and client can be intercepted and analyzed. In an online game, the server sends the properties and positions of all objects in the game via network.

#GUILDED WORLD OF WARCRAFT BOT CODE#

A possible countermeasure from the perspective of the game developer is to use an obfuscator to make the game's assembler code less readable, but these are usually not good for performance and there are tools for many obfuscators which reverse their work.ДЄnd then there is the netcode. They then look for the code which handles the information they are interested in and rewrite it to pass it to their bot. In order to do this the bot developers need to be able to read and program in assembler, which isn't that hard with some practice. It is possible to modify the game executable itself. A countermeasure is to use address layout randomization, but a smart bot might be able to still find what they are looking for automatically. There are tools which assist the developer with finding what they want by creating a memory image and providing various search tools. So the developer just needs to find out at which memory address the game is saving the information which is relevant to the bot. It is possible to have one program on your computer read the memory of another. It was already quite clunky back then, and becomes less and less viable because graphic engines become more and more powerful, which means more and more detail to confuse any optical recognition algorithms.ДЄnother point is reading the memory directly. It came with alternative character models with single-colored textures (the game was modding-friendly enough to allow this) and then just detected pixels of those colors. However, I have once seen a very early aimbot for Counter Strike which used color coding. The screen is one of them, but by far not the most useful. There are many points where a bot can inject itself into the game.

Guilded world of warcraft bot