Some games will have their .pak files encrypted with an AES key.
Luckily, it's an easy task to find the AES key.
There are two methods:
- Method 1: using AESDumpster by GHFear
- Method 2: using the Java version Aes_Finder (backup if first doesn't work).
- Navigate to AESDumpster (web-based & fast).
- Drag and drop the game's binary exe into the website (usually called "GameName-Win64-Shipping.exe").
- Within a few seconds, it will output the found AES key on the screen (if any).
- Download the AES_Finder.exe.
(the tool is using Java, and requires Java Runtime to be installed) - Place the
.exein the same folder as the game binary executable.
(the one with "Win64-Shipping.exe" in its name)
(For example:...\Ghostrunner 2\Ghostrunner2\Binaries\Win64\) - Launch the game and then launch the AES finder.
- Wait a few seconds, and a new text file named
key.txtwill appear in that folder, which will contain the AES key.
That's it!