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Thread: need help with markov chain, or possibly another solution for decrypt of AES-256
Post: RE: need help with markov chain, or possibly anoth...
| I was just trying to say that you should test your script/code/tool (that you use to decrypt+verify) with a sample data consisting of a key
with that specific pattern, the plaintext that you are sear... |
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philsmd |
hashcat
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13 |
11,856 |
05-27-2017, 09:58 PM |
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Thread: need help with markov chain, or possibly another solution for decrypt of AES-256
Post: RE: need help with markov chain, or possibly anoth...
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Code:
--
echo teststring | openssl enc -e -aes-256-ecb -K 0000123400001234000012340000123400001234000012340000123400001234 | xxd -g 1
--
and
Code:
--
echo teststring | openssl enc -e -aes-256-ec... |
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philsmd |
hashcat
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13 |
11,856 |
05-30-2017, 06:51 AM |
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Thread: Need help with Intel CPU and NVIDIA GPU
Post: RE: Need help with Intel CPU and NVIDIA GPU
| The file does not exist.
Just use a forum search for simple problems like this.
"Hash" means that it's a literal hash, while "Hash File" means that it's trying to load a file.
If the file is ... |
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philsmd |
hashcat
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43 |
4,391 |
07-30-2020, 07:28 PM |
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Thread: Need help with Intel CPU and NVIDIA GPU
Post: RE: Need help with Intel CPU and NVIDIA GPU
| don't post hashes: https://hashcat.net/forum/announcement-2.html
it doesn't matter if it's just an example. |
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philsmd |
hashcat
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43 |
4,391 |
07-30-2020, 08:59 PM |
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Thread: Need help with Intel CPU and NVIDIA GPU
Post: RE: Need help with Intel CPU and NVIDIA GPU
| The good thing about mathematics is that it's very easy to see if something is proven to be impossible / infeasible, the values and results of calculations are hard facts, very easy to spot how huge t... |
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philsmd |
hashcat
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43 |
4,391 |
07-31-2020, 08:37 AM |
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Thread: Need help with decryption rig
Post: RE: Need help with decryption rig
| we should at least agree that decrypt is the wrong term: https://www.techsolvency.com/passwords/dehashing-reversing-decrypting/ |
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philsmd |
Hardware
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15 |
3,529 |
05-14-2020, 10:31 PM |
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Thread: Need help with custom charset, WPA
Post: RE: Need help with custom charset, WPA
| Please read here: https://hashcat.net/wiki/doku.php?id=mask_attack and especially this section: https://hashcat.net/wiki/doku.php?id=mask_attack#custom_charsets
You can define 2 custom charsets, first ... |
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philsmd |
General Help
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2 |
6,539 |
03-01-2014, 06:17 PM |
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Thread: Need help with cracking a blockchain wallet version 2
Post: RE: Need help with cracking a blockchain wallet ve...
| try to crack the example hash from https://hashcat.net/wiki/doku.php?id=example_hashes
after that try to create a new wallet (of course backup your other wallet first) with a known password and try... |
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philsmd |
hashcat
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13 |
2,038 |
06-11-2020, 07:50 AM |
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Thread: Need help with cracking a blockchain wallet version 2
Post: RE: Need help with cracking a blockchain wallet ve...
| that's just a warning that says that your amount of password candidates (and speed that results from this small input) doesn't allow full acceleration. This doesn't mean that it's not able to crack.
... |
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philsmd |
hashcat
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13 |
2,038 |
06-11-2020, 07:04 PM |
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Thread: Need help with cracking a blockchain wallet version 2
Post: RE: Need help with cracking a blockchain wallet ve...
| seems everything is working. Why do you assume something is wrong ?
Please test the example hash for -m 15200 = Blockchain, My Wallet, V2 from https://hashcat.net/wiki/doku.php?id=example_hashes w... |
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philsmd |
hashcat
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13 |
2,038 |
06-11-2020, 09:11 PM |
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Thread: Need help with cracking a blockchain wallet version 2
Post: RE: Need help with cracking a blockchain wallet ve...
| you should try the example hash with a dictionary attack where the word list contains the password
Code:
--
hashcat.exe -m 15200 -a 0 -w 3 -r rules\best64.txt hash.txt dict.txt
--
hash.txt i... |
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philsmd |
hashcat
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13 |
2,038 |
06-11-2020, 09:28 PM |
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Thread: Need help with cracking a blockchain wallet version 2
Post: RE: Need help with cracking a blockchain wallet ve...
| okay sorry, it's rules\best64.rule
Code:
--
hashcat.exe -m 15200 -a 0 -w 3 -r rules\best64.rule hash.txt dict.txt
--
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philsmd |
hashcat
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13 |
2,038 |
06-11-2020, 09:47 PM |
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Thread: Need help to make a custom wordlist
Post: RE: Need help to make a custom wordlist
| it's actually not that easy to make policies/"rules" like this.
Furthermore, there are infinite many possibilities that an user might want differently and more flexible etc.
I think most of thes... |
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philsmd |
hashcat-utils, maskprocessor, statsprocessor, md5stress, wikistrip
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3 |
955 |
06-27-2020, 11:18 PM |
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Thread: Need help to make a custom wordlist
Post: RE: Need help to make a custom wordlist
| > dict.txt
but it doesn't make much sense since (as said) the number of combinations is quite huge
maybe stdin/pipe would make much more sense, but it depends on the hash type (-m) that you use |
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philsmd |
hashcat-utils, maskprocessor, statsprocessor, md5stress, wikistrip
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3 |
955 |
06-29-2020, 08:41 AM |
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Thread: Need help to identify encryption
Post: RE: Need help to identify encryption
| I think this is not a good strategy to get a helpful answer:
1. breaking forum rules (https://hashcat.net/forum/announcement-2.html). Do NOT post hashes
2. it could be anything... I think you either... |
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philsmd |
hashcat
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2 |
1,120 |
02-08-2020, 11:19 PM |
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Thread: need help to extract true crypt hash
Post: RE: need help to extract true crypt hash
| You should use this guide: https://hashcat.net/faq#how_do_i_extract_the_hashes_from_truecrypt_volumes
you should test it on a new sample with known password (i.e. test if you are doing all steps co... |
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philsmd |
hashcat
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1 |
1,292 |
02-23-2019, 07:31 PM |
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Thread: need help setting up pattern/mask
Post: RE: need help setting up pattern/mask
| it's probably too long to brute-force, infeasible. maybe dict + rules is a better alternative ?
Code:
--
hashcat -m 14800 -w 3 -a 3 --increment --increment-min 6 --increment-max 10 --custom-char... |
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philsmd |
hashcat
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3 |
1,781 |
05-31-2019, 03:34 PM |
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Thread: need help setting up pattern/mask
Post: RE: need help setting up pattern/mask
| small dict with very specific rules might help a lot here and crack the hashes much faster. of course it depends on how much you know about the base words and possible rules (like uppercasing the firs... |
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philsmd |
hashcat
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3 |
1,781 |
05-31-2019, 07:30 PM |
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Thread: Need help on cracking veracrypt hidden partition
Post: RE: Need help on cracking veracrypt hidden partiti...
| [update]: undeath was once again faster to answer the questions. he of course gives very good advice so read his suggestions too. I will leave my reply here anyways, maybe it adds just a little bit mo... |
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philsmd |
hashcat
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4 |
2,770 |
12-31-2018, 11:57 AM |
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Thread: Need help for this algoritm
Post: RE: Need help for this algoritm
| For instance you could just use -m 120 = sha1($salt.$pass) (see https://hashcat.net/wiki/example_hashes) where the format of your hashes is:
Code:
--
sha1_hash:USERNAME:
--
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philsmd |
hashcat-utils, maskprocessor, statsprocessor, md5stress, wikistrip
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1 |
3,208 |
05-07-2017, 06:28 PM |
