Dekaron Protocol Decrypter

07/23/2009 23:29 lucianoaibar#1
Dekaron Protocol Decrypter 1.0

This is a utility to decrypt IP packets from dekaron server to client.
I tested with 2Moons server so I'm not sure if it working with others.
This is a first step to understand its protocol and maybe someday create a new server full from scratch.


Download: [Only registered and activated users can see links. Click Here To Register...]


How to use:
To obtain the IP packets we need a sniffer
Im using this [Only registered and activated users can see links. Click Here To Register...], is free and really easy to use.
Run it, turn on the sniffer and then run the game.
There is a rule to follow: you must ALWAYS decrypt incoming packets (server to client) from the first.
For example if u want to decrypt the 4th chunk.. you must first decrypt the 1st, then the 2nd, 3rd.. and finally the 4th
That's because the encryption algorithm use acumulative variables (pressing the "Reset" button resets those variables).

[Only registered and activated users can see links. Click Here To Register...]
07/24/2009 08:53 Deadman88#2
nice..
07/24/2009 11:26 antondude#3
anyone scan if safe?

Btw, that is not necessary to find ip.
If you set up an extra table in the fields of sql ip address, and set up a php panel,
when you search for a players name comes with ip ^^
Then ip ban simply :D
07/24/2009 18:04 lucianoaibar#4
Quote:
Originally Posted by antondude View Post
is not necessary to find ip
noob learn how to read first. I didn't said "to find ip"
I said "to find IP PACKETS"
understand the difference ?
talking about SQL tables? php? what the hell are you saying???? stop using drugs...

and btw, yes i can tell u that this soft is simple and safe.
07/29/2009 18:39 krotkin#5
this is my encdec app
07/29/2009 20:55 GrandSlam#6
wow Luciano now in the Dekaron Development . . . This is a suprise

I know your work from Mu Online so yea he is like real good at ASM coding and reversing
08/01/2009 11:45 goldrush#7
Quote:
Originally Posted by GrandSlam View Post
wow Luciano now in the Dekaron Development . . . This is a suprise

I know your work from Mu Online so yea he is like real good at ASM coding and reversing
yap and i also remember that when he come up with some good stuff he will keep them underground and sell them for real cash. :pimp:
08/01/2009 15:42 HellSpider#8
Quote:
Originally Posted by goldrush View Post
yap and i also remember that when he come up with some good stuff he will keep them underground and sell them for real cash. :pimp:
Well I don't see anything wrong in that if the person selling is = the author :).

It's different from those retarded people who try to get cash with other peoples work...
08/02/2009 09:23 darkwang#9
is there a way to encrypt after? Without that, this cannot do anything can it?