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Thread: bitcoin mining vs password cracking?
Post: RE: bitcoin mining vs password cracking?
ejonesss Wrote: (10-04-2017, 04:05 PM)
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i tried google but no one showed for sha-256 and all i wanted to know is the hashrate of a gtx960
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Based on some estimations I just made, I'd expect betw... |
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Chick3nman |
General Talk
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17 |
18,837 |
10-04-2017, 04:22 PM |
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Thread: Warp Wallet Challenge 2
Post: RE: Warp Wallet Challenge 2
I've already looked into this challenge once before, as well as worked on attack code for it. The keyspace is VERY large for the algorithm so it become a bit of an issue if you try and attack it. |
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Chick3nman |
General Talk
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8 |
8,703 |
10-06-2017, 05:20 PM |
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Thread: Single 15 char NTLM Hash with known info
Post: RE: Single 15 char NTLM Hash with known info
>15-Length
> consists of 6 words (no spaces)
What 6 words fit in 15 characters? That's like, |
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Chick3nman |
General Talk
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4 |
3,365 |
01-02-2018, 07:41 PM |
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Thread: Mask Assisstance
Post: RE: Mask Assisstance
hashcat64.exe -a 3 -m 9600 -w 3 -p : --gpu-temp-abort=90 --outfile-format=3 -i -1 ?l?s?d ?1?1?1?1?1?1?1?1?1 --username
This will iterate starting from length 1 and going out to a length that I know... |
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Chick3nman |
General Talk
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6 |
4,039 |
01-02-2018, 09:28 PM |
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Thread: Hashcat doesn't load bcrypt hash
Post: RE: Hashcat doesn't load bcrypt hash
Please don't post hashes. Regardless, the hash you are attacking is an Edmodo hash. You can not load hashes from Edmodo directly into hashcat as they are not plain bcrypt(which should be obvious). |
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Chick3nman |
General Talk
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6 |
6,269 |
01-17-2018, 08:20 PM |
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Thread: Hashcat doesn't load bcrypt hash
Post: RE: Hashcat doesn't load bcrypt hash
Edmodo didn't use plain bcrypt the way I think you are expecting. Their hashes were obfuscated, which should be easy to determine and fix, but also layered with other algorithms, which im sure you can... |
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Chick3nman |
General Talk
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6 |
6,269 |
01-17-2018, 09:12 PM |
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Thread: Hashcat doesn't load bcrypt hash
Post: RE: Hashcat doesn't load bcrypt hash
You will need to handle that, hashcat can not handle that for you right now. |
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Chick3nman |
General Talk
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6 |
6,269 |
01-17-2018, 09:40 PM |
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Thread: 5LTC for help!
Post: RE: 5LTC for help!
FYI, it is my understanding that the extract script included with BTCRecover as well as the one included with JTR will both give a privatekey safe hash, meaning that the hash can be shared without exp... |
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Chick3nman |
General Talk
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6 |
5,014 |
01-24-2018, 06:10 PM |
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Thread: 5LTC for help!
Post: RE: 5LTC for help!
You will need to run bitcoin2john first and get the extracted hash before hashcat can understand and attack it. It wont run on the wallet file directly. Here is the script: https://github.com/magnumri... |
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Chick3nman |
General Talk
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6 |
5,014 |
01-24-2018, 08:31 PM |
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Thread: Hashtopussy and Network Switches
Post: RE: Hashtopussy and Network Switches
20+ PC Clusters are definitely well within range, trust me :)
Now, clustering them using Hashtopussy is a different story. i have not used Hashtopussy at that scale so I can't speak for how well it... |
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Chick3nman |
General Talk
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2 |
2,393 |
02-02-2018, 09:42 PM |
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Thread: Karbo (karbovanec) wallet bruteforce
Post: RE: Karbo (karbovanec) wallet bruteforce
Do you have source code for this wallet? I can look into it and see if the algorithm is supported by hashcat. |
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Chick3nman |
General Talk
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8 |
5,082 |
02-08-2018, 10:00 PM |
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Thread: Karbo (karbovanec) wallet bruteforce
Post: RE: Karbo (karbovanec) wallet bruteforce
Looks like its Cryptonote derived so definitely not supported yet. Let me see what exactly was used for your version and see if it's something we should make an issue for supporting. |
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Chick3nman |
General Talk
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8 |
5,082 |
02-08-2018, 10:11 PM |
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Thread: Karbo (karbovanec) wallet bruteforce
Post: RE: Karbo (karbovanec) wallet bruteforce
Ok, it's CryptoNote SlowHash -> ChaCha8.
This is slow hash: https://github.com/cryptonotefoundation/cryptonote/blob/master/src/crypto/slow-hash.c
The ChaCha8 looks like its just a typical imple... |
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Chick3nman |
General Talk
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8 |
5,082 |
02-08-2018, 10:26 PM |
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Thread: Integer overflow detected in keyspace of mask
Post: RE: Integer overflow detected in keyspace of mask
What the hell are you trying to crack? There is almost no way you will ever be able to run a mask that large unless your custom character is like, 1 character. And even then, there must be a better wa... |
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Chick3nman |
General Talk
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7 |
6,482 |
04-28-2019, 08:23 AM |
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Thread: Integer overflow detected in keyspace of mask
Post: RE: Integer overflow detected in keyspace of mask
https://i.imgur.com/k2I0ZAy.png |
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Chick3nman |
General Talk
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7 |
6,482 |
04-28-2019, 10:49 AM |
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Thread: Encoded dictionaries over STDIN
Post: RE: Encoded dictionaries over STDIN
>I'm trying to pass such dictionaries to hashcat via STDIN to avoid the initial building of hashcat cache
Don't do that. |
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Chick3nman |
General Talk
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2 |
1,754 |
04-29-2019, 07:50 PM |
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Thread: Newbie Wallet
Post: RE: Newbie Wallet
Dogecoin's original wallet client was a derivative of the bitcoin client and as such, can be attacked using the bitcoin wallet.dat modes. That only would work for the original wallet and not any secon... |
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Chick3nman |
General Talk
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9 |
3,605 |
07-11-2019, 01:38 AM |
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Thread: partial match
Post: RE: partial match
Are you saying you think you already know half the password? And just want to crack the remaining part? Or are you trying to recover part of the password to then recover the rest? Because recovering p... |
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Chick3nman |
General Talk
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3 |
1,585 |
10-11-2019, 02:41 PM |
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Thread: dapp / digital currency for password cracking
Post: RE: dapp / digital currency for password cracking
No.
I'm sure you'll get all the reasonable answers about how ASICs work and why they wouldn't work for cracking passwords/hashes in the same way, even if you could make them fast. I'm going to go ... |
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Chick3nman |
General Talk
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4 |
1,730 |
01-10-2020, 08:19 AM |
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Thread: dapp / digital currency for password cracking
Post: RE: dapp / digital currency for password cracking
Correct, the major problem with distributing a workload where you may not find an answer and can not prove you did the work is something i would like to refer to as "Node Trust". Miners or "Nodes" mus... |
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Chick3nman |
General Talk
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4 |
1,730 |
01-19-2020, 10:57 PM |