need Help to hack

[newbie40]

Hi All,

Our internet provider has no limit to download. we can even download 100GB.

I am using a connection where I have to login using 202.89.109.156. we get a login page. where we have to input a user name and password given by the internet provider.

All I want to do is to get my neighbour's Userid and password, so that I can use the bandwidth when doesnt use it.

Our Connection works like this:

There is a RTL8196C receiver at the top of our building. an ethernet cable is connected to my system. I have to input 202.89.109.156 and a login page appears. I also able to see some other systems when I go to the network map in the "network and sharing center"

Please help me to do this.

[Cool_Fire]

Taking an (educated) guess at your network architecture, it would be possible to do a man in the middle attack and sniff out other users login credentials. The simplest way to do this (on windows at least) is with a tool set called Cain & Abel. (http://www.oxid.it/cain.html)

Without going into too much detail, you need to ARP poison the correct address and either use Cain's built in password sniffing tool or capture the traffic with something like Wireshark. (You can find plenty of tutorials that do go into detail if needed, just google "cain & abel mitm guide".)

[newbie40]

Thanks Cool_fire.

I have tried Cain & abel. it gives only the passwords that are stored in my computer. In the network tab, it shows only my computer. but I am able to see other computers in the "see network map". when I click on the computer, it asks me for the userid and pin to connect to it. In the configuration tab of cain & able, it shows only my realtek receiver. It does not sense the ISP's transmitter.

[Cool_Fire]

I don't think Cain senses any of these things automatically, you can however tell it about them.
With just the information of the IP address of the router or login page and the victim address, you should be able to capture login data.

[srekcahrai]

You've tried Cain and Abel but you did wrong. You are on the Network tab. You need to go to sniffer tab. From the sniffer tab you can scan the hosts, ARP poison, sniff and view the unencrypted passwords. Before that you have to configure the network adapter by selecting the adapter you are using to connect your neighbour's network.

Open command prompt and type "ipconfig" and see the default gateway. Remember the gateway address.
Scan the available hosts in Cain and Abel. The big '+' sign scans the hosts.
The gateway address will be displayed and other online hosts.
Now you need to ARP poison between gateway hosts and your neighbour hosts. This can be done from the 'ARP' tab which is at the bottom.

The sniffed passwords are captured at the 'passwords' tab.