10k_most_common.txt aircrack_output-05.capĪnd, if you're lucky, you'll see something like this: Now run Aircrack against the captured data to crack the WPA key, specifying the wordlist: I downloaded a list of the 10,000 most common passwords ("password" is number one on the list) from SecLists on GitHub. You can use whatever you want for your wordlist, if you're attacking a network with a known passkey, just make sure it's in there. Now we've got what we need in our network capture file. This is Attack Mode Zero in the Aircrack manual. If we're listening, we can hear it, and use Aircrack to crack it. Lonely and desperate and bleating madly, the sheep will begin to broadcast its packets to anyone who will listen - including its encoded passphrase. The sheep will think it has been deauthenticated and kicked off the network. This will generate fake deauthentication packets and send them to the sheep. In window 2, we'll use aireplay to craft deauth packets and send them to the sheep: The next step is to deauthenticate the sheep. (This might be a computer playing internet radio, for example.) So once you're ready, and listening to the network, connect your sheep to the network. That means we need to find a sheep that will broadcast their passphrase to the router and anyone else who will listen. If an attacker captures packets during this handshake process, they have the encrypted password and can try and crack the sheep's passphrase by brute force. The weakness we're taking advantage of in WPA is the handshake process: when a client (an unsuspecting sheep) authenticates with the network and sends the encrypted password so the network can verify the client. Make sure you've killed your prior-running airodump command, which was hopping channels, or this command will not work. $ airodump-ng -bssid AA:BB:CC:DD:EE -channel XX -w aircrack_output wlan2mon $ airodump-ng -d AA:BB:CC:DD:EE -c XX -w aircrack_output wlan2mon In the first window, monitor traffic going to/from the target router by running a more targeted airodump-ng: Make a note of your target router's channel number and MAC address.īegin the Attack Window 1: Monitor Traffic on the Network Now you can scan the wireless access points around you by running: Now we're ready to scan available networks and find our WPAWPA2 router. This will take wlan2 down and replace it with wlan2mon. Now use Aircrack to put the wireless device into monitoring mode: Once again, we'll be using the Panda Wireless USB dongle at wlan2. Check the wireless devices available on the computer: Now that you have your WPAWPA2 network enabled, open up your Kali laoptop. See Kali/Change Mac Address Check Wireless Devices Now we've got our WPAWPA2-enabled router with our super-secure password of "password" - time to get to work. Now let's pick an easy password, for the sake of example. That should be all the software you need.īefore doing anything else, we'll change the wireless security protocol of the router to either WPA or mixed WPA/WPA2 encryption. You'll need a laptop running Kali, which will have aircrack-ng installed.
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