REDDIT CHEAT ENGINE 6.5.1 CODE
The red boxes show junk code whilst the green boxes show the main functionality to get to the next layer.įigure 9. The following figure shows the core logic of this layer. The packer also has some hardcoded offsets pointing to the encrypted Shellcode and copies it in a loop, byte for byte. The next step is to load the Shellcode in the allocated space. We can find the use of junk code almost anywhere in this first layer, as well as useless long loops that may prevent the sample from detonating if it is being emulated or analyzed in simple dynamic analysis Sandboxes. The pages are reserved with read, write and execute permissions ( PAGE_EXECUTE_READWRITE ). Memory for the Shellcode is reserved using VirtualAlloc and its size appears hardcoded and obfuscated using an ADD instruction. The initial WinMain () method acts as a wrapper using junk code to finally call the actual “main” procedure. Transferring execution to the Shellcode.Writing the encrypted Shellcode in this newly allocated space.Allocating space for the Shellcode in the process’s address space.In the end, it will be responsible for executing the following essential tasks : The first layer of the Packer makes use of junk code and useless loops to avoid analysis and prevent detonation in automated analysis systems. The packer is written in C++ and its architecture consists of 3 different layers, we will describe here the steps the malware takes to execute the payload through these different stages and the techniques used to and slow-down analysis.įigure 2. In this case, it will accomplish its purpose without the need to create another process in the system.
This is the outer layer of Taurus Stealer and its goal is to hide the malicious payload and transfer execution to it in runtime. The first component of the sample is the Packer. However, it showed some different behavior and networking activity, which suggested a new version of the malware had been developed. The malware that is going to be analyzed during these lines comes from the packed sample 2fae828f5ad2d703f5adfacde1d21a1693510754e5871768aea159bbc6ad9775, which we had successfully detected and classified as Taurus Stealer. This explains why most of Taurus Stealer samples found come packed. It is forbidden to insult the project, customers, seller, coder.It is forbidden to transfer project files to third parties.It is forbidden to distribute and test a build without a crypt.It is forbidden to scan the build on VirusTotal and similar merging scanners.The initial description of the ad (translated by Google) says: Taurus Seller post in underground forums selling Taurus Stealer The following figure shows an example of this threat actor in their post on one of the said forums:įigure 1. Taurus Stealer is advertised by the threat actor “ Taurus Seller ” (sometimes under the alias “ Taurus_Seller ”), who has a presence on a variety of Russian-language underground forums where this threat is primarily sold. The malware a ppears to have been developed by the author that created Predator The Thief, “ Alexuiop1337”, as it was promoted on their Telegram channel and Russian-language underground forums, though they claimed it has no connection to Taurus. In the following pages, we will analyze in-depth how this new Taurus Stealer version works and compare its main changes with previous implementations of the malware. When trying to change the value it won't change to what you want.Most of the changes from earlier Taurus Stealer versions are related to the networking functionality of the malware, although other changes in the obfuscation methods have been made. So when searching for a value thats unknowned what is the best way to find it? When trying to change the value it won't change to what you want. )ĭo not tamper with a different number until you are sure to be the real address If too high or the address is not true and is nothing that affects the game, such as graphic effects, screen freezing, weird sounds etc. (if you gain a lot and is not real direction this could lead to crash the game) My recommendation is to first find it, and then freeze it for once if you change (Freeze or not to increase sharply the number, so you know which is true, then edit) That could have happened to change a direction that did not have to be modified or have not really found the real address I select a address and then try editing the value, when doing this and try to then clicking on the game to see what happens, the game crashes. When I get the results small where there are just a few addresses.
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