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Thread: First Cracking Rig
Post: First Cracking Rig
I'm doing some research on building my first cracking rig with 8 x GTX 1080s and could use some advice. From what I gathered so far, cracking rigs can't be built with the same specs as mining rigs as ... |
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FrostByte |
Hardware
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19 |
10,118 |
02-19-2019, 04:56 PM |
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Thread: First Cracking Rig
Post: RE: First Cracking Rig
royce Wrote: (02-19-2019, 05:29 PM)
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I hadn't seen that case before - interesting form factor. If you intend to run long jobs, make sure that your cooling of the room itself is adequate.
I haven... |
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FrostByte |
Hardware
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19 |
10,118 |
02-19-2019, 05:43 PM |
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Thread: First Cracking Rig
Post: RE: First Cracking Rig
royce Wrote: (02-19-2019, 05:49 PM)
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Since mining has dropped off a bit, you can probably pick up some of the higher-end multi-PCIe boards for pretty cheap. Some examples:
https://bitcoin.zorinaq... |
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FrostByte |
Hardware
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19 |
10,118 |
02-19-2019, 06:00 PM |
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Thread: First Cracking Rig
Post: RE: First Cracking Rig
undeath Wrote: (02-19-2019, 06:06 PM)
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certainly depends on how many pcie lanes your board/cpu(s) have
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Interesting. I haven't thought about that. Is there a huge difference in terms of crackin... |
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FrostByte |
Hardware
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19 |
10,118 |
02-19-2019, 06:11 PM |
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Thread: First Cracking Rig
Post: RE: First Cracking Rig
undeath Wrote: (02-19-2019, 06:19 PM)
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depends on the attacks you run. For wordlist attacks (a0) with no or few rules your bandwidth will limit the cards. With those cards you might even see a bott... |
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FrostByte |
Hardware
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19 |
10,118 |
02-19-2019, 06:36 PM |
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Thread: First Cracking Rig
Post: RE: First Cracking Rig
NoReply Wrote: (02-19-2019, 10:07 PM)
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If you can afford it, going with a threadripper is a good idea imo, since the smallest one (1900X) is available for a decent price ( ~ 280 € in my country) ... |
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FrostByte |
Hardware
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19 |
10,118 |
02-19-2019, 10:18 PM |
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Thread: First Cracking Rig
Post: RE: First Cracking Rig
Well, damn. This is turning out to be much more involved than I thought. |
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FrostByte |
Hardware
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19 |
10,118 |
02-19-2019, 10:52 PM |
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Thread: First Cracking Rig
Post: RE: First Cracking Rig
Chick3nman Wrote: (02-19-2019, 11:13 PM)
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For what it's worth, take a look at this thread:
https://community.amd.com/thread/228930
This shows the trouble gone through to make threadripper wor... |
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FrostByte |
Hardware
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19 |
10,118 |
02-19-2019, 11:16 PM |
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Thread: First Cracking Rig
Post: RE: First Cracking Rig
Chick3nman Wrote: (02-20-2019, 12:18 AM)
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FrostByte Wrote: (02-19-2019, 11:16 PM)
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So the dual xeons are pretty much necessary in order to get the most PCIe lanes possible?
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Not dual Xeons s... |
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FrostByte |
Hardware
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19 |
10,118 |
02-20-2019, 06:03 AM |
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Thread: First Cracking Rig
Post: RE: First Cracking Rig
undeath Wrote: (02-19-2019, 06:19 PM)
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depends on the attacks you run. For wordlist attacks (a0) with no or few rules your bandwidth will limit the cards. With those cards you might even see a bott... |
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FrostByte |
Hardware
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19 |
10,118 |
02-20-2019, 08:21 AM |
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Thread: Brain with NetNTLMv2, WPA2, Kerberos TGS, etc.
Post: Brain with NetNTLMv2, WPA2, Kerberos TGS, etc.
Just to confirm, brain is pretty much worthless for these hash types correct? Even with --brain-client-features 2? I'm not sure if it's a bottleneck of my 100 Mbit LAN connection, but the most I can s... |
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FrostByte |
hashcat
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4 |
2,104 |
03-23-2019, 06:02 PM |
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Thread: Brain with NetNTLMv2, WPA2, Kerberos TGS, etc.
Post: RE: Brain with NetNTLMv2, WPA2, Kerberos TGS, etc.
Thanks, atom. What is the maximum rate achievable on a 100 Mbit connection if using brain-features 3? |
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FrostByte |
hashcat
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4 |
2,104 |
03-23-2019, 06:19 PM |
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Thread: Brain with NetNTLMv2, WPA2, Kerberos TGS, etc.
Post: RE: Brain with NetNTLMv2, WPA2, Kerberos TGS, etc.
Ah good to know, I was beginning to worry that I needed to move some thing arounds to get a gigabit connection going. But if 100 Mbit is fine and won't be the cause of the bottleneck, I'll leave thing... |
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FrostByte |
hashcat
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4 |
2,104 |
03-23-2019, 06:37 PM |
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Thread: Hashcat Brain Files (*.admp, *.ldmp)
Post: Hashcat Brain Files (*.admp, *.ldmp)
Should these all be in hashcat's working directory? Or can I move them all to another folder and define the working directory in an argument like --brain-working-directory ~/brain_files |
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FrostByte |
hashcat
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3 |
2,018 |
03-25-2019, 11:27 PM |
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Thread: Hashcat Brain Files (*.admp, *.ldmp)
Post: RE: Hashcat Brain Files (*.admp, *.ldmp)
No one knows if these files need to be in the same directory where hashcat is ran from? |
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FrostByte |
hashcat
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3 |
2,018 |
03-27-2019, 08:03 AM |
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Thread: Hashcat Brain Files (*.admp, *.ldmp)
Post: RE: Hashcat Brain Files (*.admp, *.ldmp)
philsmd Wrote: (03-27-2019, 01:57 PM)
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It is currently hard-coded (see https://github.com/hashcat/hashcat/blob/7806be32c25c387cc11f02a400684c0d0d465632/src/brain.c#L1982-L1983), but it's not imposs... |
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FrostByte |
hashcat
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3 |
2,018 |
03-27-2019, 03:28 PM |
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Thread: Help with specific password scheme
Post: Help with specific password scheme
I'm trying to find the best way to create a rule/mask for a very specific password scheme.
The scheme goes like this - 4 numbers + english word + 3 symbols + english word + 1 digit.
What would ... |
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FrostByte |
hashcat
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3 |
1,585 |
04-01-2019, 09:49 AM |
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Thread: Help with specific password scheme
Post: RE: Help with specific password scheme
Thanks, Royce! In your example, do you mean to write a script to output all words in the English dictionary wordlist in that form factor?
Example:
Code:
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^a ^p ^p ^l ^e ^0 --- (iterating the ... |
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FrostByte |
hashcat
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3 |
1,585 |
04-01-2019, 06:05 PM |
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Thread: Determining which slot a GPU is in?
Post: RE: Determining which slot a GPU is in?
Determined which 3 they were by enabling one at a time with -d. Turns out they were the ones behind one of the heatsinks for the CPUs. |
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FrostByte |
hashcat
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2 |
1,527 |
03-24-2019, 09:17 PM |
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Thread: Determining which slot a GPU is in?
Post: Determining which slot a GPU is in?
Is there a way to determine which card/slot is being assigned to Hashcat's hardware monitor? I have 7 identical cards in my rig but three seem to be running over 80+ degrees and I can't seem to determ... |
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FrostByte |
hashcat
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2 |
1,527 |
03-24-2019, 08:44 PM |