E-Global and L2Walker

[MaxPower]

e-Global Installed an AntiBot System that prevents the use of L2Walker as well as the use of multiple clients at the same pc. The prog that is considered to be responsible is la.exe. If anyone can disassemble it, find the language with wich it is compiled or any other info it would be helpful if you posted it here. Some ppl say they cracked it to allow multiple clients. Pls post a patch or la.exe itself with any progress you make. It's better if you cooperate with others.

 

 

 

btw this is a quite good disassembler

 

 

 

If you find it difficult to explore this thread due to its length...

 

Pages 2-5 are about the old protection(Token)

 

Pages 6-12 are spam

 

 

 

Old post:

 

E-global has upgraded to C4 and since then i can't log in with L2walker.

i tested versions 10.4.9, 10.6.0, 10.6.1, 10.6.3, 10.6.4 and i always get the same result:



23:28:30 L2Walker VerifyServer emulator v1.0 (C) Xen

23:28:30 Link LoginServer Succeed.

23:28:30 ->Login LoginServer Fail.



I checked the token and found this 5B3B272E5D39342D33313D3D2D252640215E2B5D which is the default one the walker uses (if I'm wrong correct me), so there was no need to use hint's prog to alter it. (Just in case I tried it but i got the same result)



This server uses L2launch v1.5. I can't figure out what it does since the token is not changed. When i start the game a window pops up entitled FlowerL2 (see pic below)

I don't have any idea about what this thing is... If someone could help me i would appreciate it.



I can't understand what kind of protection the server uses or if the walker's version just isn't compatible.

The game also works normally if you start it from l2.exe however FlowerL2 pops up again. That's why i think L2launch is only used for updates....



Here is the set.ini of walker:

[DEFAULT]

CountryList=Greece;

DefaultCountry=0

DefaultServer=0

DefaultCharacter=0

DefaultAccount=

DefaultPassWord=

[Greece]

LoginServerIP=194.219.66.246

LoginServerPort=2106

ProtocolVersion=656

ServerList=[1]e-Global;



Server's site:   www.la2.gr

[akiko]

I am not sure about the token u use!

[MaxPower]

I don't change the token i just leave the deafault one :)

 

Edit engine.dll in memory while lineage is running and find the token.

 

i think it is the same with the one the walker uses ...

 

If it isn't please help me find it ...

 

Maxtor any ideas with e-Global?

[MaxPower]

This is extremely confusing... :(

 

I tried IG Walker and it works fine without verify server emulator or anyting like that. Versions: 1.44, 1.45, 1.46 worked perfectly for me

 

The problem is why OOG Walker does this:

 

23:28:30 Link LoginServer Succeed.

 

23:28:30 ->Login LoginServer Fail.

 

Any suggestions?

[akiko]

How about the offset? Which one do u use?

[Deathdemo]

http://www.maxbastards.gr/portal/viewtopic.php?t=716&highlight=

[akiko]

Ok the set.ini looks like this:

 

 

 

[DEFAULT]

 

CountryList=Greece

 

DefaultCountry=0

 

DefaultServer=0

 

DefaultCharacter=

 

DefaultAccount=

 

DefaultPassWord=

 

[Greece]

 

LoginServerIP=194.219.66.246

 

LoginServerPort=2106

 

ProtocolVersion=656

 

ServerList=[1]e-global

 

 

 

and the options.ini looks like this:

 

 

 

[Options]

 

Title=L2Walker 10.6.4

 

Server=[1]e-global

 

Token=5B3B272E5D36362D2D2D3D3D2D252640215E2B5D

 

OffSet=$005374A4

 

GMFix=1

 

Rename=1

 

 

 

 

 

I think that what we r missing here is the right token and offset numbers!

[Simpson]

akiko have you tryed this guide? http://www.maxbastards.gr/portal/viewtopic.php?t=716&highlight=

 

(jaxno kai ego na valo to bot ston eglobal apla den to polu paleuo kai pao me rithmous xelonas ekana kai ena 6 lvl char plaka eixe :P variemai gamoto :S poluu)

[akiko]

Since I am a n00b i have the following question?

 

If u use c3 or c4 client does the token come out from l2.exe, engine.dll or core.dll?

 

If u only have one of the following files in order to find the token do u need to run a full client or just decrypt one of these files?

 

Where can I find hexprobe 1.41?

[Waryas]

report them to google, you can't use Adsense on program, only in website -> www.google.com/adsense

[akiko]

Anyway I started using another free hex editor but according to the guide of how to find a token from the engine.dll I dont seem to be able to find the $Revision string!If I start the game does anything change with the engine.dll while decrypting it?I am a bit confused! :oops:

 

I beleive that the problem is the token and the offset since we know the ip of the server!

[Waryas]

protocol : 656

 

token : 5F3B352E5D39342D33313D3D2D257854215E5B24

[Simpson]

 

i was looking the engine.dll of eglobal not sure if it is correct but i am just sharing it here :P any ideas or any working?

[kialles]

i got it working with 10.6.1... :)

 

 

 

If anyone needs help..just tell me what to upload here..

 

 

 

I cant upload the full l2Walker coz i got a pstn line.. :(

[panos81]

Just post the set.ini and options.ini like akiko's post :?

 

btw nice job :lol: