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Thread: What is the best video card for brute force?
Post: RE: What is the best video card for brute force?
Chick3nman Wrote: (09-26-2023, 09:30 PM)
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niceguy123 Wrote: (09-26-2023, 09:02 PM)
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Can you explain a bit more about that - " the 8x 4090 would be best but ONLY if you are NOT using risers. If y... |
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niceguy123 |
Hardware
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10 |
6,214 |
09-27-2023, 11:17 PM |
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Thread: What is the best video card for brute force?
Post: RE: What is the best video card for brute force?
Chick3nman Wrote: (09-26-2023, 05:17 PM)
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Most of those cards are... Less than ideal. The professional cards will cost a significant amount more than an equally as powerful consumer GPU. That being... |
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niceguy123 |
Hardware
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10 |
6,214 |
09-26-2023, 09:02 PM |
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Thread: Error question
Post: RE: Error question
Thanks for the reply! Yes it seems the undervolting was an issue.
Also do you have any idea on the other questions I asked?
Why is hashcat building/rebuilding dictionary cache every single time?
Wh... |
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niceguy123 |
hashcat
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9 |
5,158 |
09-25-2023, 09:23 AM |
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Thread: Error question
Post: RE: Error question
After more tests it might be related to somewhat aggressive undervolting I did on the GPUs |
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niceguy123 |
hashcat
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9 |
5,158 |
09-21-2023, 12:15 PM |
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Thread: Error question
Post: RE: Error question
After all the tests yesterday it stopped working at all. I had to actually "reinstall" hashcat to run it again. Anyone any ideas?
Maybe I should switch to Linux. |
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niceguy123 |
hashcat
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9 |
5,158 |
09-20-2023, 02:46 PM |
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Thread: Error question
Post: RE: Error question
From what I remember it is best to have 1:1 of VRAM to system RAM.
The system I am using has 128GB installed on the motherboard. I will try to add some of the SSD as RAM and see if it makes a differe... |
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niceguy123 |
hashcat
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9 |
5,158 |
09-19-2023, 09:38 PM |
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Thread: Error question
Post: RE: Error question
C:\Hashcat>hashcat -I
hashcat (v6.2.6-747-g5b06ffe63) starting in backend information mode
Support for HIPRTC was dropped by AMD Adrenalin Edition 22.7.1 and later.
This is not a hashcat problem.... |
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niceguy123 |
hashcat
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9 |
5,158 |
09-19-2023, 12:47 PM |
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Thread: Error question
Post: RE: Error question
I forgot I am using hashcat-6.2.6+747 (https://hashcat.net/beta/hashcat-6.2.6%2B747.7z).
Also why is hashcat building/rebuilding dictionary cache every single time?
Also why I am getting better be... |
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niceguy123 |
hashcat
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9 |
5,158 |
09-19-2023, 11:11 AM |
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Thread: Error question
Post: Error question
Can someone point me in the right direction as to why I am getting this errors? I am trying to run -a 0 -m 11300 against own hash but the attack fails in couple of minutes.
I have 537.34 driver and c... |
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niceguy123 |
hashcat
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9 |
5,158 |
09-19-2023, 09:46 AM |
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Thread: MD5 question
Post: RE: MD5 question
Thank you very much guys already playing with it |
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niceguy123 |
hashcat
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6 |
11,794 |
10-31-2019, 01:46 PM |
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Thread: MD5 question
Post: RE: MD5 question
DanielG Wrote: (10-31-2019, 10:01 AM)
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2. write a custom kernel that can handle the exact amount of md5 rounds
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OK You lost me on that part :)
Any other options like piping from something to has... |
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niceguy123 |
hashcat
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6 |
11,794 |
10-31-2019, 11:41 AM |
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Thread: MD5 question
Post: MD5 question
How should one proceed if the hash is md5(md5(md5($pass))) or 4-5 etc times? |
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niceguy123 |
hashcat
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6 |
11,794 |
10-31-2019, 08:57 AM |
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Thread: Safe power draw
Post: RE: Safe power draw
philsmd Wrote: (10-17-2018, 08:59 AM)
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As epixoip mentioned there is a limit for several OpenCL drivers that each memory allocation can't be more than 1/4 of the available VRAM. if you, in theory, ... |
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niceguy123 |
Hardware
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15 |
37,920 |
10-18-2018, 06:06 AM |
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Thread: Safe power draw
Post: RE: Safe power draw
epixoip Wrote: (10-07-2018, 08:43 PM)
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It's not weird behavior and it's not specific to Nvidia by any means. You need host buffers for the device buffers. When you allocate a buffer on the device, ... |
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niceguy123 |
Hardware
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15 |
37,920 |
10-17-2018, 07:22 AM |
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Thread: A bit help needed
Post: RE: A bit help needed
That's a much more useful comment than your previous one :) Thank you
I was thinking to make the box as just a frame and using risers. That way I could position the GPUs with nice distance between the... |
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niceguy123 |
Hardware
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7 |
19,899 |
12-23-2017, 05:30 PM |
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Thread: A bit help needed
Post: RE: A bit help needed
Flomac Wrote: (12-21-2017, 05:33 PM)
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Maybe there're no answers cause it sounds like you have neither knowledge about rig building of that size nor hashcracking. No one is bulding a 20K rig for fun... |
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niceguy123 |
Hardware
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7 |
19,899 |
12-22-2017, 10:23 AM |
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Thread: A bit help needed
Post: RE: A bit help needed
No one wants to share some knowledge? How important is the PCIe bus throughput for hash cracking? If I choose the motherboard with the single lane slot will my cracking speed results take a big hit? |
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niceguy123 |
Hardware
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7 |
19,899 |
12-20-2017, 05:54 PM |
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Thread: A bit help needed
Post: A bit help needed
Hello hash cracking comrades :)
Looking to get a bit more info about a build I want to make. I want to make a hash cracking/ crypto mining rig.
The case will be open frame custom build and raisers wi... |
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niceguy123 |
Hardware
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7 |
19,899 |
12-19-2017, 04:16 PM |