12-08-2021, 10:51 AM
Try to play with -D option.
At first, to show info about detected backend devices, run
Then choose your device.
In my case
-D 1 means use CPU, works!
-D 2 means use GPU, doesn't work, Device #2: Not enough allocatable device memory for this attack.
For simplicity, you can enter the hash and password directly into the command line.
It takes about 16 minutes in my case and it works. Status: Cracked
This is an example hash you can find here:
https://hashcat.net/wiki/doku.php?id=example_hashes
or just
By the way, I'm also new to hashcat.
I'm using Windows and a 10-year-old laptop with an Intel Celeron CPU and an Intel GPU.
I was not able to use hashcat on Linux. Every time I got an "illegal hardware instruction" error.
Now the fun part.
pmkid-hash (format .hc22000) from real dump (captured by hcxdumptool) is not cracked. Status: Exhausted
eapol-hash (format .hc22000) from the same real dump is cracked. Status: Cracked
So far I have not been able to crack pmkid.
I tried wordlist attack, brute-force attack, different dumpfiles, however result is the same. Status: Exhausted
I can crack eapol-hash, but something wrong with pmkid-hash. May be the main reason is my weak hardware.
Please answer what status you saw when you ran the commands below on your hardware. Cracked or Exhausted ?
Explanation of the hc22000 hash line you can find here
https://hashcat.net/wiki/doku.php?id=cracking_wpawpa2
Please read this post as an example of troubleshooting of dictionary attack.
https://hashcat.net/forum/thread-8602.html
At first, to show info about detected backend devices, run
Code:
hashcat.exe -I
Then choose your device.
In my case
-D 1 means use CPU, works!
-D 2 means use GPU, doesn't work, Device #2: Not enough allocatable device memory for this attack.
For simplicity, you can enter the hash and password directly into the command line.
Code:
hashcat.exe -D 1 -a 3 -m 22000 "WPA*01*4d4fe7aac3a2cecab195321ceb99a7d0*fc690c158264*f4747f87f9f4*686173686361742d6573736964***" "hashcat!"
It takes about 16 minutes in my case and it works. Status: Cracked
This is an example hash you can find here:
https://hashcat.net/wiki/doku.php?id=example_hashes
or just
Code:
hashcat.exe -m 22000 --example-hashes
By the way, I'm also new to hashcat.
I'm using Windows and a 10-year-old laptop with an Intel Celeron CPU and an Intel GPU.
I was not able to use hashcat on Linux. Every time I got an "illegal hardware instruction" error.
Now the fun part.
pmkid-hash (format .hc22000) from real dump (captured by hcxdumptool) is not cracked. Status: Exhausted
eapol-hash (format .hc22000) from the same real dump is cracked. Status: Cracked
So far I have not been able to crack pmkid.
I tried wordlist attack, brute-force attack, different dumpfiles, however result is the same. Status: Exhausted
I can crack eapol-hash, but something wrong with pmkid-hash. May be the main reason is my weak hardware.
Please answer what status you saw when you ran the commands below on your hardware. Cracked or Exhausted ?
Code:
hashcat.exe -D 1 -a 3 -m 22000 "WPA*01*f8dc238fb156874627b5ff251b8ab53c*020000000001*020000000020*61703031***" "12345678"
hashcat.exe -D 1 -a 3 -m 22000 "WPA*02*6ec572e97e2ede5a6099bf964fa880fd*020000000001*020000000020*61703031*013ebd2420f2dedcfb7ad5cf967c902c5f40031574352a492e809b58b0e74e4a*0103007502010a00000000000000000000f97e365fcdcfcf2ccb91fa35c25c345eaf34b638c15926eb43a1cc78876d7c86000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001630140100000fac040100000fac040100000fac023c00*02" "12345678"
Explanation of the hc22000 hash line you can find here
https://hashcat.net/wiki/doku.php?id=cracking_wpawpa2
Please read this post as an example of troubleshooting of dictionary attack.
https://hashcat.net/forum/thread-8602.html