Thread: Aika Indo Gameguard bypass

Things you'll need:

>AIKAin CLIENT UNPACKED
>OllyDebug
>Basic OllyDbg knowledge

First of all, get AIKA Client unpacked, and put it on aika install folder.
Open the client with Olly Debug.
click the right button search for all intermodular calls
Search for a MessageBoxA >>address 00402072



Change the JE FOR Jmp >>address 00402062
JE SHORT 0040209A >>>>>>>>jmp SHORT 0040209A

click the right button assemble write nop >>address00402056



After it, right click on the main box>copy to executable>all modifications.

Right click on the new window>Save to file>"AIKA.exe"

Close Ollydebug, open it again

Now we have to put a breakpoint on this line:

005eadf7 >> CALL 00401F30




select this line and press F2 (or right click > breakponit>toggle)

Now, try to run it by pressing (ALWAYS PRESSING) Alt+F9 (Line by Line execute)

if you look closely you'll notice that line 00401f6b >>JNZ SHORT 00401F71
makes a call of the game guard.

press ctrl +g write 00401F71



Change the Jnz FOR Jmp >>address 00401f81
JNZ SHORT 00401F87 >>>>>>>>Jmp SHORT 00401F87

>> address 00401f7a CALL 00584E30
click the right button assemble write nop >>address00401f7a



After it, right click on the main box>copy to executable>all modifications.

Right click on the new window>Save to file>"AIKAin.exe"
Close Ollydebug

run aikain.exe

AIKAin CLIENT UNPACKED : https://progamercity.net/aika-hack/2...ea-server.html
OllyDebug : http://www.ollydbg.de/