Yes. Which is why anyone who has a wlan and knows anything about it have passwords like that...
slow wpa
Hi EVerybody,
I am a little noob but got some questions.
When I do a normal aircrack of a wpa it runs with 200-300 cracks per second
So it takes forever.
I ran some dictionary files with 5 milliion common words in them but password not in dictionary.
I see the big 33 gig rainbow at: renderlab.net WPA-tables 33 gig
But it seems the rainbow there only has a 1 million passwords and it HAS to be some specific in the list?
So basically the rainbow list is worthless if someone has a password like:
l0ngnondictionarypass01
?
Yes. Which is why anyone who has a wlan and knows anything about it have passwords like that...
I hear some people that said they could even use bruteforce and make it crack it.
What is the best way for bruteforce if we assume their key is max 8-10 in length and numbers and eltters
./crunch 8 8 ABCDEFGHIJKLMNOPQRSTUVWXYZ | cowpatty -f - -s <essid> -r /path/to/cap/file.cap
or should I use john + aircrack.
What is fastest on this slow laptop?
Mh is that your WLAN or one you need access to?
That matters for telling you the fastest way.
Tiocfaidh ár lá
I try to crack my own wpa2 linksys now that has a 9 character letter password.
How long will that take with the aircrack +john incremental?
Can I use a GPU someway?
Depending, if you want to try bruteforce with an old laptop try to set your password to 3 or max 4 characters.Originally Posted by benjsh
With an old laptop GPU isn't an option either.
Tiocfaidh ár lá
Hmm, I think you may be required to set the WPA passphrase to a minimum of 8 characters. Others on this forum have said as such, and experience with my router confirms this. Just FYI.
You. Are. Doing. It. Wrong.
-Gitsnik
Ok
I am now trying a machine with pyrit
and I got the the nvidia compiled
so i run a
./crunch 8 8 123456 | pyrit -e e960 -f - passthrough | cowpatty -d - -r 1249555555-01.cap -s e960
and I get the error:
cowpatty: Could not stat hashfile. Check file path.
Usage: cowpatty [options]
-f Dictionary file
-d Hash file (genpmk)
-r Packet capture file
-s Network SSID (enclose in quotes if SSID includes spaces)
-h Print this help information and exit
-v Print verbose information (more -v for more verbosity)
-V Print program version and exit
IOError while writing to stdout ignored...
I tried with cowpatty 4.6 now
but still get an error
if i run aircrack on the file it works.
./crunch 8 8 123456 | pyrit -e e960 -f - passthrough | cowpatty -d - -r 1249551496-01.cap -s e960
cowpatty 4.6 - WPA-PSK dictionary attack. <jwright@hasborg.com>
End of pcap capture file, incomplete four-way handshake exchange. Try using a
different capture.
IOError while writing to stdout ignored..
It seems to start working now with the latest latest cowpatty.
Another problem is that it keep saying the handshake is not good even though with aircrack the handshake is fine.
cowpatty 4.6 - WPA-PSK dictionary attack. <jwright@hasborg.com>
End of pcap capture file, incomplete four-way handshake exchange. Try using a
different capture.
IOError while writing to stdout ignored...
I have gone over this in 10 different threads in the last few weeks so a little searching may be in order.
Dear Pureh@te
I actaully read all your reply because it is most detailed.
I keep having the problems that when I use pyrit in combination with cowputty it complains the handshake are not good enough even if they work in Aircrack.
I also downloaded the aircrack-ng-cuda version
but I get an errors on compile
make CUDA=true
sh: nvopencc command not found
I tried some other handshake where cowpatty worked with pyrit. But in most cases it complains about the handshake and aircrack-ng always works
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