Incomplete 4 way handshake every time! 05-20-2013, 06:57 AM
#1
Hi everyone:
I recently got into pentesting and had been practicing on my own router. My current setup is a laptop running the latest backtrack 5 with an alfa awus036nha antennae. Testing on WEP encryption is fine and i have a 100% success rate thus far; however, when i switched to WPA2 it's been 0%. Although airodump always tell me i captured the WPA handshake with the deauth command; cowpatty tells me nothing but incomplete 4 way handshake exchanges. And when i examine the capture file on wireshark, i can see i only have 2 eapol keys. The weird thing is that my router and client is literally inches from me! So it can't be a signal strength problem. What am i doing wrong or not doing?! Please advise.
Many thanks!
Austin
I recently got into pentesting and had been practicing on my own router. My current setup is a laptop running the latest backtrack 5 with an alfa awus036nha antennae. Testing on WEP encryption is fine and i have a 100% success rate thus far; however, when i switched to WPA2 it's been 0%. Although airodump always tell me i captured the WPA handshake with the deauth command; cowpatty tells me nothing but incomplete 4 way handshake exchanges. And when i examine the capture file on wireshark, i can see i only have 2 eapol keys. The weird thing is that my router and client is literally inches from me! So it can't be a signal strength problem. What am i doing wrong or not doing?! Please advise.
Many thanks!
Austin
![[+]](https://sinister.ly/images/modern/collapse_collapsed.png)