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Thread: So I'm dumb and lost my ETH password
Post: RE: So I'm dumb and lost my ETH password
Yes, you want to do a mask attack https://hashcat.net/wiki/doku.php?id=mask_attack |
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undeath |
hashcat
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25 |
21,257 |
08-08-2017, 11:43 AM |
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Thread: So I'm dumb and lost my ETH password
Post: RE: So I'm dumb and lost my ETH password
slayerdiangelo Wrote: (08-08-2017, 03:21 PM)
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You should use the mask processor and pipe the output to Hashcat.
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Hashcat supports mask attacks in attack mode 3. No need to use external tools.
... |
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undeath |
hashcat
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25 |
21,257 |
08-08-2017, 04:20 PM |
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Thread: So I'm dumb and lost my ETH password
Post: RE: So I'm dumb and lost my ETH password
depends, if your wallet is mode 15600 [$ethereum$p] use your GPU (mining rig) if your wallet is mode 15700 [$ethereum$s] use your CPU (gaming machine) still use your mining rig
(well, actually it mig... |
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undeath |
hashcat
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25 |
21,257 |
08-08-2017, 06:42 PM |
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Thread: So I'm dumb and lost my ETH password
Post: RE: So I'm dumb and lost my ETH password
use https://github.com/magnumripper/JohnTheRipper/blob/bleeding-jumbo/run/ethereum2john.py to extract the necessary info from your wallet
you're on the right track. To set the hash type consult --h... |
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undeath |
hashcat
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25 |
21,257 |
08-09-2017, 12:00 AM |
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Thread: So I'm dumb and lost my ETH password
Post: RE: So I'm dumb and lost my ETH password
4 H/s is really slow. Something seems off. As written before, my old 2600k manages to get 13 H/s. But why not using your GPU? It's probably still at least as fast as your CPU. Note that it may take ~2... |
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undeath |
hashcat
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25 |
21,257 |
08-09-2017, 10:18 AM |
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Thread: So I'm dumb and lost my ETH password
Post: RE: So I'm dumb and lost my ETH password
Did you try --scrypt-tmto=0? At least the example hash works for me with every tmto setting (though 0 is the fastest option on cpu and gpu in my scenario).
--force is only if you use an unsupported... |
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undeath |
hashcat
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25 |
21,257 |
08-09-2017, 05:38 PM |
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Thread: So I'm dumb and lost my ETH password
Post: RE: So I'm dumb and lost my ETH password
I just learnt script-tmto=0 means auto-configuration, not disable tmto trade-offs alltogether. And furthermore, the higher the value the less RAM is used.
However, there might be an incompatibility w... |
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undeath |
hashcat
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25 |
21,257 |
08-10-2017, 04:55 PM |
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Thread: So I'm dumb and lost my ETH password
Post: RE: So I'm dumb and lost my ETH password
take home message: the scrypt settings ethereum uses by default make GPU cracking mostly impossible. Just use your CPU. |
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undeath |
hashcat
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25 |
21,257 |
08-10-2017, 05:35 PM |
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Thread: So I'm dumb and lost my ETH password
Post: RE: So I'm dumb and lost my ETH password
scrypt has three parameters. Depending on how those parameters are chosen it may or may not work on GPU. The parameters of your ethereum wallet don't. |
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undeath |
hashcat
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25 |
21,257 |
08-11-2017, 10:12 AM |
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Thread: Getting Segmetation Fault Everytime.. (Error)
Post: RE: Getting Segmetation Fault Everytime.. (Error)
OpenCL Platform #1: The pocl project
lol
get a proper distri. |
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undeath |
hashcat
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1 |
2,205 |
08-16-2017, 12:13 AM |
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Thread: How to save all generated hashes to file?
Post: RE: How to save all generated hashes to file?
hashcat does not provide an interface for such a thing. |
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undeath |
hashcat
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4 |
4,469 |
08-16-2017, 07:24 PM |
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Thread: How to save all generated hashes to file?
Post: RE: How to save all generated hashes to file?
ftfy
MrMeeseeks Wrote: (08-17-2017, 09:22 AM)
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Bash one liner for the win:
Code:
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while read -r line; do echo -n "$line" | sha256sum | cut -d " " -f 1; done < ./plains > hashes
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--
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undeath |
hashcat
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4 |
4,469 |
08-17-2017, 10:41 AM |
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Thread: organize large databases for hashcat
Post: RE: organize large databases for hashcat
Microsoft Excel/libreoffice calc? |
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undeath |
General Talk
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7 |
6,903 |
08-17-2017, 04:23 PM |
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Thread: Restore value is greater than keyspace.
Post: RE: Restore value is greater than keyspace.
It's not a bug, it's an incompatibility of the versions. |
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undeath |
General Talk
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4 |
5,323 |
08-18-2017, 11:18 AM |
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Thread: Excel SHA512 salts and hashes
Post: RE: Excel SHA512 salts and hashes
have a look at mode 9400/9500/9600
In most cases you cannot simply use the generic implementations to crack something of which you merely know what underlying hashing function is used.
To extrac... |
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undeath |
hashcat
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3 |
7,668 |
08-19-2017, 11:01 AM |
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Thread: can hashcat be used only for hashing?
Post: RE: can hashcat be used only for hashing?
https://hashcat.net/forum/thread-6791.html |
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undeath |
hashcat
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3 |
3,955 |
08-19-2017, 02:18 PM |
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Thread: Defining your own alphabet
Post: RE: Defining your own alphabet
https://hashcat.net/wiki/doku.php?id=mask_attack#custom_charsets |
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undeath |
General Talk
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1 |
2,594 |
08-20-2017, 12:40 PM |
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Thread: Distribute calculations and "verification" hashes
Post: RE: Distribute calculations and "verification" has...
hashcat is using markov chains to try more probable words first. You can have a look at the next candidates by running a command like
Code:
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./hashcat64.bin --stdout -a3 '?a?a?a?a' -s 5555 -l 20... |
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undeath |
hashcat
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6 |
6,261 |
08-21-2017, 07:44 PM |
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Thread: Distribute calculations and "verification" hashes
Post: RE: Distribute calculations and "verification" has...
Are both tools possibly using different hcstat files? |
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undeath |
hashcat
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6 |
6,261 |
08-22-2017, 03:55 PM |
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Thread: some hardware questions for building a new rig
Post: RE: some hardware questions for building a new rig
The software shipped with Brutalis, Hashstack, has some limitations which is why it's still using 14.04. (a new version is already available internally afaik)
There is no good reason to use such an o... |
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undeath |
Hardware
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4 |
4,548 |
08-31-2017, 03:58 PM |