Please note, this is a STATIC archive of website hashcat.net from 08 Oct 2020, cach3.com does not collect or store any user information, there is no "phishing" involved.

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Post Author Forum Replies Views [desc] Posted
    Thread: Ethereum wallet length exception
Post: RE: Ethereum wallet length exception

Ethereum Presale ($ethereum$w*) are not supported by hashcat yet. You can track the addition status via the github issue here: https://github.com/hashcat/hashcat/issues/1279
Chick3nman hashcat 6 7,385 06-20-2017, 11:02 PM
    Thread: Two R9 Nanos or one P100
Post: RE: Two R9 Nanos or one P100

Why would you be buying a P100? For something other than hashcat? Also the common suggestion has been "don't buy AMD for a new rig". Buying a 1080 or maybe a few 1080's would be best as far as I'm awa...
Chick3nman Hardware 7 7,457 10-26-2016, 12:42 AM
    Thread: Two R9 Nanos or one P100
Post: RE: Two R9 Nanos or one P100

I'm inclined to say that the P100 is the better option as it looks like it will perform a fair bit better by looking at its raw specs however I'm not sure it's 100% supported and I haven't seen anyone...
Chick3nman Hardware 7 7,457 10-26-2016, 02:59 AM
    Thread: Hash Benchmark Much Slower Than Expected
Post: RE: Hash Benchmark Much Slower Than Expected

What version of Hashcat are you using?
Chick3nman hashcat 8 8,121 10-10-2017, 04:47 PM
    Thread: Hash Benchmark Much Slower Than Expected
Post: RE: Hash Benchmark Much Slower Than Expected

You are correct, as tested in the other thread, thanks! Edited
Chick3nman hashcat 8 8,121 10-10-2017, 04:56 PM
    Thread: [Bounty] variant of PBKDF2-HMAC-SHA256 needed
Post: RE: variant of PBKDF2-HMAC-SHA256 needed

What wallet/client are you interested in cracking? It's possible that you could use one of the modes in hashcat with just a different round setting. It's also possible you need more than just the pbkd...
Chick3nman hashcat 8 8,169 08-14-2017, 10:26 PM
    Thread: Hashcat running incorrectly and not using GPU.
Post: RE: Hashcat running incorrectly and not using GPU.

I would like to point out that while you are correct, it doesnt look like your GPU is showing up, you are having other issues with poor behavior outside of the detected GPU issue, likely related to yo...
Chick3nman hashcat 7 8,325 10-09-2019, 03:12 AM
    Thread: Benchmarks for 16 x NVIDIA P104-100 GPU's
Post: RE: Benchmarks for 16 x NVIDIA P104-100 GPU's

A box with 8x V100 does like 1.5-2x the speed for ~half the power usage. And you can rent them from Amazon super cheap too. https://twitter.com/Chick3nman512/status/923574654383591424
Chick3nman Hardware 6 8,556 01-03-2018, 01:01 AM
    Thread: Benchmarks for 16 x NVIDIA P104-100 GPU's
Post: RE: Benchmarks for 16 x NVIDIA P104-100 GPU's

I was referring to spot pricing, not reserved pricing. Spot price right now for an 8x V100 box is only 9.10$/hr. Running that instance for a month would only cost you $6552, not almost 18k$. Of course...
Chick3nman Hardware 6 8,556 01-03-2018, 02:51 AM
    Thread: Benchmarks for 16 x NVIDIA P104-100 GPU's
Post: RE: Benchmarks for 16 x NVIDIA P104-100 GPU's

That doesnt account for the 8x V100 box being ~1.5-2x faster though. The V100 box can get more work done in the same amount of time. Still, if you are going to be using the system for long term(2+ mon...
Chick3nman Hardware 6 8,556 01-03-2018, 03:07 AM
    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.
Chick3nman General Talk 8 8,703 10-06-2017, 05:20 PM
    Thread: Parse Database
Post: RE: Parse Database

The operation you are trying to do is called Item Pairing. There are a few tools around that can do it, including an online one linked below. Online: https://hashes.org/tools.php?tool=list_merge ...
Chick3nman General Talk 8 8,949 01-27-2017, 12:32 AM
    Thread: Parse Database
Post: RE: Parse Database

You will need to reformat them most likely for either tool to handle them although ULM might work better in this case. It shouldnt be too difficult to remove the usernames and salts and reformat the l...
Chick3nman General Talk 8 8,949 01-27-2017, 12:43 AM
    Thread: Parse Database
Post: RE: Parse Database

You will need to reformat the lines in such a way that the username or salt fields can be used to pair the emails with the hashes. It shouldn't be very difficult, here's an example format. user:...
Chick3nman General Talk 8 8,949 01-27-2017, 01:02 AM
    Thread: Parse Database
Post: RE: Parse Database

It should still be possible to both reformat and pair the lists.
Chick3nman General Talk 8 8,949 01-27-2017, 01:10 AM
    Thread: 13 gpu issue
Post: RE: 13 gpu issue

Please run the following command to display your available devices: ./hashcat -I It looks like your command is simply wrong and that it's not happy with the '$' symbols in your hash. It would be...
Chick3nman Hardware 12 9,747 01-18-2018, 06:26 PM
    Thread: 13 gpu issue
Post: RE: 13 gpu issue

You did not paste the rest of the -I output so I honestly won't be able to tell if any of your GPUs are capable of running this algorithm. Regardless, you don't have 13 GPUs showing up if #12 is your ...
Chick3nman Hardware 12 9,747 01-18-2018, 06:56 PM
    Thread: Cracking a BIP38 bitcoin wallet
Post: RE: Cracking a BIP38 bitcoin wallet

What wallet client was used? Also what format do you have the data in right now?
Chick3nman hashcat 3 10,126 05-30-2017, 01:06 AM
    Thread: Cracking a BIP38 bitcoin wallet
Post: RE: Cracking a BIP38 bitcoin wallet

Looking at how BIP-38 is setup, it wouldnt be too hard to build a script to try and attack the wallet passphrase, and then verify the decrypted private key against the public key you have. This pag...
Chick3nman hashcat 3 10,126 05-30-2017, 05:31 PM
    Thread: First Cracking Rig
Post: RE: First Cracking Rig

On the topic of Threadripper having 64 PCI-E lanes, please note that not all of those lanes are usable and the number is often misleading. Only 60 of those lanes are available for use, 4x are dedicate...
Chick3nman Hardware 19 10,139 02-19-2019, 10:43 PM