Wifiphisher is a security tool that mounts automated phishing attacks against WiFi networks in order to obtain secret passphrases or other credentials. It is a social engineering attack that unlike other methods it does not include any brute forcing. It is an easy way for obtaining credentials from captive portals and third party login pages or WPA/WPA2 secret passphrases.
Wifiphisher works on Kali Linux and is licensed under the MIT license.
After achieving a man-in-the-middle position using the Evil Twin attack, wifiphisher redirects all HTTP requests to an attacker-controlled look-alike web site.
From the victim’s perspective, the attack makes use in three phases:
Victim is being deauthenticated from her access point. Wifiphisher continuously jams all of the target access point’s wifi devices within range by forging “Deauthenticate” or “Disassociate” packets to disrupt existing associations.
Victim joins a rogue access point. Wifiphisher sniffs the area and copies the target access point’s settings. It then creates a rogue wireless access point that is modeled by the target. It also sets up a NAT/DHCP server and forwards the right ports. Consequently, because of the jamming, clients will start connecting to the rogue access point. After this phase, the victim is MiTMed.
Victim is being served a realistic router config-looking page. wifiphisher employs a minimal web server that responds to HTTP & HTTPS requests. As soon as the victim requests a page from the Internet, wifiphisher will respond with a realistic fake page that asks for credentials. The tool supports community-built templates for different phishing scenarios, such as:
Router configuration pages that ask for the WPA/WPA2 passphrase due to a router firmware upgrade.
3rd party login pages (for example, login pages similar to those of popular social networking or e-mail access sites and products)
Captive portals, like the ones that are being used by hotels and airports.
wifiphisher.py [-h] [-c CHANNEL] [-s SKIP] [-jI JAMMINGINTERFACE] [-aI APINTERFACE] [-m MAXIMUM] [-n] [-t TIMEINTERVAL] [-p PACKETS] [-d] [-a ACCESSPOINT]
optional arguments: -h, --help show this help message and exit -c CHANNEL, --channel CHANNEL Choose the channel for monitoring. Default is channel 1 -s SKIP, --skip SKIP Skip deauthing this MAC address. Example: -s 00:11:BB:33:44:AA -jI JAMMINGINTERFACE, --jamminginterface JAMMINGINTERFACE Choose monitor mode interface. By default script will find the most powerful interface and starts monitor mode on it. Example: -jI mon5 -aI APINTERFACE, --apinterface APINTERFACE Choose monitor mode interface. By default script will find the second most powerful interface and starts monitor mode on it. Example: -aI mon5 -m MAXIMUM, --maximum MAXIMUM Choose the maximum number of clients to deauth. List of clients will be emptied and repopulated after hitting the limit. Example: -m 5 -n, --noupdate Do not clear the deauth list when the maximum (-m) number of client/AP combos is reached. Must be used in conjunction with -m. Example: -m 10 -n -t TIMEINTERVAL, --timeinterval TIMEINTERVAL Choose the time interval between packets being sent. Default is as fast as possible. If you see scapy errors like 'no buffer space' try: -t .00001 -p PACKETS, --packets PACKETS Choose the number of packets to send in each deauth burst. Default value is 1; 1 packet to the client and 1 packet to the AP. Send 2 deauth packets to the client and 2 deauth packets to the AP: -p 2 -d, --directedonly Skip the deauthentication packets to the broadcast address of the access points and only send them to client/AP pairs -a ACCESSPOINT, --accesspoint ACCESSPOINT Enter the MAC address of a specific access point to target
cyborg@cyborg:~$ sudo wifiphisher [*] Starting HTTP server at port 8080 [*] Starting HTTPS server at port 443 [+] Networks discovered by wlan0: 0 [+] Starting monitor mode off wlan0 [*] Cleared leases, started DHCP, set up iptables [+] Ctrl-C at any time to copy an access point from below num ch ESSID --------------- 1 - 1 - tempztrela ^C [+] Choose the [num] of the AP you wish to copy: 1 [*] Starting the fake access point... [*] tempztrela set up on channel 1 via wlan0 on False [*] Monitor mode: wlan0 -
Jamming devices: [*] 10:fe:ed:b7:a5:42 - d8:3c:69:76:09:96 - 1 DHCP Leases: HTTP requests:
Jamming devices: [*] 10:fe:ed:b7:a5:42 - d8:3c:69:76:09:96 - 1 DHCP Leases: HTTP requests: Jamming devices: [*] 10:fe:ed:b7:a5:42 - d8:3c:69:76:09:96 - 1 DHCP Leases: 120415412 d8:3c:69:76:09:96 192.168.1.18 windows -af54e8d4898ecba486be HTTP requests: [*] GET 192.168.1.18 [*] GET 192.168.1.18 [*]POST 192.168.1.18 password=trendztrela