直接搞定WPA和WPA2 无线密码P解工具
coWPAtty for Windows MAIN:"coWPAtty is designed to audit the pre-shared key (PSK) selection for WPA networks based on the TKIP protocol." - Joshua Wright.
Project Homepage: http://www.willhackforsushi.com/Cowpatty.html
Local Mirror: Cowpatty-4.0-win32.zipMD5: aa9ead2aacfcc493da3684351425d4c6
coWPAtty Dictionary Attack
Precomputing WPA PMK to crack WPA PSK
coWPAtty Precomputed WPA Attack
coWPAtty Recomputed WPA2 Attack
coWPAtty Tables
coWPAtty Usage:
http://wirelessdefence.org/Contents/Images/cowpatty_win32_1.jpg
coWPAtty Dictionary Attack:
Toperform the coWPAtty dictionary attack we need to supply the tool witha capture file that includes the TKIP four-way handshake, a dictionaryfile of passphrases to guess with and the SSID for the network.
In orderto collect the four-way handshake you can either wait until a clientjoins the network or preferably you can force it to rejoin the networkusing tools like void11 or aireplay and capture the handshakes usingsomething like kismet, ethereal or airodump.
cowpatty -f dict -r wpapsk-linksys.dump-s linksys
http://wirelessdefence.org/Contents/Images/cowpatty_win32_2.jpg
As youcan see this simple dictionary attack took 51 seconds, we can speed upthis process by precomputing the WPA-PMK to crack the WPA-PSK (seebelow).
wpapsk-linksys.dump is the capture containing the four-way handshake
dict is the password file
linksys is the network SSID
Precomputing WPA PMK to crack WPA PSK:
genpmkis used to precompute the hash files in a similar way to Rainbow tablesis used to pre-hash passwords in Windows LANMan attacks.There is aslight difference however in WPA in that the SSID of the network isused as well as the WPA-PSK to "salt" the hash.This means that weneed a different set of hashes for each and every unique SSID i.e. aset for "linksys" a set for "tsunami" etc.
So to generate some hash files for a network using the SSID cuckoo we use:
genpmk-fdict-d linksys.hashfile-s linksys
http://wirelessdefence.org/Contents/Images/cowpatty_win32_3.jpg
dict is the password file
linksys.hashfile is our output file
linksys is the network ESSID
coWPAtty Precomputed WPA Attack:
Now wehave created our hash file we can use it against any WPA-PSK networkthat is utilising a network SSID of cuckoo.Remember the capture(wpa-test-01.cap) must contain the four-way handshake to be successful.
cowpatty-d linksys.hashfile -r wpapsk-linksys.dump-s linksys
http://wirelessdefence.org/Contents/Images/cowpatty_win32_4.jpg
wpa-test-01.cap is the capture containing the four-way handshake
linksys.hashfile are our precomputed hashes
linksys is the network ESSID
Notice that cracking the WPA-PSK took 0.04 seconds with the pre-computed attacked as opposed to 200 secondswith standard dictionary attack mode, albeit you do need to pre-computethe hash files prior to the attack.However, precomputing large hashfiles for common SSIDS (e.g. linksys, tsunami) would be a sensible movefor most penetration testers.
coWPAtty Precomputed WPA2 Attack:
coWPAtty4.0 is also capable of attacking WPA2 captures.Note: The same hashfile as was used with the WPA capture was also used with the WPA2capture.
cowpatty-d linksys.hashfile -r wpa2psk-linksys.dump-s linksys
http://wirelessdefence.org/Contents/Images/cowpatty_win32_5.jpg
wpa2psk-linksys.dump is the capture containing the four-way handshake
dict is the password file
linksys is the network SSID
coWPAtty Tables:
The Church of Wifi have produced some lookup tables for 1000 SSID's computed against a 170,000 word password file.The resultant table are approximately 7 Gigabytes in size and can be downloaded via Torrent:
http://torrents.lostboxen.net/co ... atty-4.0_2006-10-19
A 33 Gigabyte set of tables are also available: http://umbra.shmoo.com:6969/
Or you can buy them via DVD, direct from Renderman (initiator of the project): http://www.renderlab.net/projects/WPA-tables/
上当了？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？ 这么贵不买 这么贵 。。。。。。。。。。。。。 直接搞定WPA和WPA2 无线密码破解工具 是不是真的。。。。。。。。。。。 什么都没说 fytytfytfyufyu bjhgyugyugvuyg bjhbuvgcyctrftxrezsrefdxfj ujbvugiugigohgiuhgiu 劳动成果，应该尊重，付款吧！！