Patching Projectg to remove GG and update

Printable View

01-12-10
bubbastic

Patching Projectg to remove GG and update

Hey

Can someone please explain us how to remove GG and update from a projectg.exe after an update.

I have winhex and ollydbg but I'd like a tutorial on how to do this.

Ty
02-12-10
chiosin2

Re: Patching Projectg to remove GG and update

I remember this topic when there was a lot of talk about season 2 servers.. but i think its oudated now.. i used to know how to do this but @___@ now i dont...

yeah so i'd like to know as well ^^
02-12-10
crashbufao

Re: Patching Projectg to remove GG and update

bp on all MessageBoxA and run...
in breakpoint
change the JE to JNE
;D
03-12-10
bubbastic

Re: Patching Projectg to remove GG and update

that's not what I call a tutorial but thx:ehh:
13-01-11
mrNickname

Re: Patching Projectg to remove GG and update

I just used Exeinfo PE on an untouched ProjectG and found out the related compression info, which its packed by ASprotect possibly the latest known version 2.41 that only OllyDbg has the script to unpack it.

Now i'm a newb to Olly but some struggle i managed to download the latest unpack script "Aspr2.XX_unpacker_v1.15E" which contain the 2.41 unpack.

Aspr2.XX_unpacker_v1.15E.rar

The script is readable with notepad and from the note it seems to work with ODbgScript plugin... now i think i need a short lesson of how to use Olly plugin

EDIT: Just ran the process but is more complex then i thought. I can't even verify if the above unpacker script works or there's something else i need to breakpoint, something seems looping forever.

EDIT2: Well that's bunch of annoying stuff to do in Olly for the unpack so i used this tool, looks unpacked but need additional verification and edit to remove GG etc.

Stripper v2.13 Beta9
02-02-11
bubbastic

Re: Patching Projectg to remove GG and update

I used Stripper at the beginning but 99% of the time, it breaks the exe without restoring the EOP.
I use now a manual unpack method using OllyDBG + some other tools

P.S.: using PEiD to determine the protection, I can safely say that pangya is using ASProtect 1.23b4
08-02-11
chreadie

Re: Patching Projectg to remove GG and update

Any chance this unpacking method works on updater.exe?

And if someone would, i would like an explanation on how this unpacking takes place
Posted via Mobile Device
08-02-11
Tsukasa

Re: Patching Projectg to remove GG and update

The TH updater is not packed (at least the one I use).
08-02-11
fasa2008

Re: Patching Projectg to remove GG and update

not using the stripper, because all the code mess it .... have to do everything manually by OllyDbg + ImporRec + LordPE ....
And to know what type of protection using the PEID TOOLS ...

Easy Easy...
09-02-11
chreadie

Re: Patching Projectg to remove GG and update

Ill give it a try, but in the meantime would someone be kind enough to unpak the eu projectg.exe for me?
Posted via Mobile Device
09-02-11
hvdaedalus

Re: Patching Projectg to remove GG and update

You still have the EU Client? Could you upload it somewhere chreadie?
09-02-11
fasa2008

Re: Patching Projectg to remove GG and update

Quote:

Originally Posted by chreadie

Ill give it a try, but in the meantime would someone be kind enough to unpak the eu projectg.exe for me?
Posted via Mobile Device

Post what you want to ProjectG Unpack and I give to you my friend!
09-02-11
chreadie

Re: Patching Projectg to remove GG and update

Thanks!

Here is my exe-file

---------- Post added at 10:18 PM ---------- Previous post was at 10:18 PM ----------

Quote:

Originally Posted by hvdaedalus

You still have the EU Client? Could you upload it somewhere chreadie?

I downloaded it from Welcome To PANGYA!
09-02-11
Tsukasa

Re: Patching Projectg to remove GG and update

hvdaedalus, if you're interested in the full setup for EU S4 + the latest patch just drop me a PM.
10-02-11
top1

Re: Patching Projectg to remove GG and update

Can you please hex this client : ProjectG.exe it's a new version of Pangya TH
11-02-11
swdl

Re: Patching Projectg to remove GG and update

anyone know/can teach how unpack one projectG?
11-02-11
bubbastic

Re: Patching Projectg to remove GG and update

Unfortunately, you'll need to learn ASM at least if you want to unpack manually an asprotect exe.

We can't just say (example) : hit SHIFT-F9 (n)times, look for this and change to that...

Have a look at this to see what you'll need to do :
BiW Reversing - ASProtect 1.23RC4 tutorial
11-02-11
chreadie

Re: Patching Projectg to remove GG and update

Quote:

Originally Posted by bubbastic

Unfortunately, you'll need to learn ASM at least if you want to unpack manually an asprotect exe.

We can't just say (example) : hit SHIFT-F9 (n)times, look for this and change to that...

Have a look at this to see what you'll need to do :
BiW Reversing - ASProtect 1.23RC4 tutorial

Thanks, now i have something to do this weekend :D
26-02-11
quetzlcoatl

Re: Patching Projectg to remove GG and update

i use new striper, and succes for unpacking the ProjectG.exe, but how to remove GG with striper ? can anyone teach me. . . :(

thx to solve... :)