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Search Results
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Thread: GTX 1080 Nvidia driver performance
Post: RE: GTX 1080 Nvidia driver performance
| There really isn't any significant impact to performance for any of the drivers that support the GTX 1080. There are, however, drivers that break things like overclocking, which does impact performanc... |
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epixoip |
hashcat
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2 |
3,421 |
02-18-2017, 10:27 AM |
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Thread: Dual GPU & OPenCL/Mesa Issues
Post: RE: Dual GPU & OPenCL/Mesa Issues
| Get rid of The-Distribution-Which-Does-Not-Handle-OpenCL-Well (Kali). Or stop installing hashcat via The-Distribution-Which-Does-Not-Handle-OpenCL-Well (Kali)'s repository. Or run Hashcat with --openc... |
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epixoip |
hashcat
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6 |
7,637 |
02-18-2017, 01:03 AM |
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Thread: Dual GPU & OPenCL/Mesa Issues
Post: RE: Dual GPU & OPenCL/Mesa Issues
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epixoip |
hashcat
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6 |
7,637 |
02-17-2017, 03:56 AM |
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Thread: GTX 1080: errors
Post: RE: GTX 1080: errors
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DoNoHarm Wrote: (02-16-2017, 02:30 PM)
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atom Wrote: (02-16-2017, 01:18 PM)
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The "Device #1: Graphics Device" is kind of strange. Maybe your GPU does not support this driver. Try again with lates... |
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epixoip |
hashcat
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12 |
13,774 |
02-16-2017, 08:12 PM |
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Thread: How to use hashcat to crack unsalted MD5
Post: RE: How to use hashcat to crack unsalted MD5
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epixoip |
hashcat
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1 |
2,560 |
02-16-2017, 04:35 AM |
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Thread: md5 hashing emails - that's dumb, right?
Post: RE: md5 hashing emails - that's dumb, right?
| No, SHA2 is not better than MD5 for these purposes. I already gave you the answer in my previous post. |
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epixoip |
hashcat
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5 |
7,852 |
02-14-2017, 10:30 PM |
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Thread: long mask issue
Post: RE: long mask issue
| This thread just went from completely braindead to full flat-line. I'm closing it. |
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epixoip |
hashcat
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11 |
12,841 |
02-13-2017, 01:32 AM |
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Thread: md5 hashing emails - that's dumb, right?
Post: RE: md5 hashing emails - that's dumb, right?
| Email addresses (and usernames themselves for that matter) are really no different from very weak passwords: short, predictable, low-entropy, human generated strings. And of course the domain names ar... |
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epixoip |
hashcat
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5 |
7,852 |
02-12-2017, 08:14 AM |
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Thread: long mask issue
Post: RE: long mask issue
| This approach is only advantageous if you know e.g. the exact algorithm used to produce the random numbers and know the algorithm has some flaw you can exploit to attempt to predict the numbers. Other... |
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epixoip |
hashcat
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11 |
12,841 |
02-12-2017, 08:08 AM |
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Thread: md5 hashing emails - that's dumb, right?
Post: RE: md5 hashing emails - that's dumb, right?
| In this context (assuming the donors or beneficiaries or whomever are intended to be kept confidential) it is dumb to use MD5, yes. They should be trivial to crack.
You wouldn't use a mask. You'd ... |
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epixoip |
hashcat
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5 |
7,852 |
02-11-2017, 09:36 PM |
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Thread: Why is SHA-1 one faster than NetNTLMv1? and two other questions
Post: RE: Why is SHA-1 one faster than NetNTLMv1? and tw...
| Your 600k SHA1 are unsalted, whereas NetNTLMv1 is salted. You will incur a 1000x slowdown with 1000 salts. |
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epixoip |
hashcat
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2 |
3,862 |
02-11-2017, 09:26 PM |
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Thread: Please vote
Post: RE: Please vote
| Brute force is for noobs. |
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epixoip |
Organisation and Events
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9 |
11,207 |
02-11-2017, 08:36 AM |
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Thread: Should I buy Risers for my GPU setup
Post: RE: Should I buy Risers for my GPU setup
| Gaming hardware but asking about professional cracking? |
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epixoip |
Hardware
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4 |
5,117 |
02-10-2017, 01:01 AM |
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Thread: Hex ch and small problem
Post: RE: Hex ch and small problem
| It's not a buffer overflow, and it's not the number of instructions. The issue is hashcat stores keyspace as a uint64 which means the maximum value it can store is 2^64 -1. It cannot work with numbers... |
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epixoip |
hashcat
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14 |
12,590 |
02-09-2017, 01:34 AM |
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Thread: How do I configure hashcat to crack a lost password?
Post: RE: How do I configure hashcat to crack a lost pas...
| Hashcat is indeed the correct tool for the job. However, you aren't going to win any favors around here by skipping out on reading the documentation. You've done your homework up until this point, why... |
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epixoip |
hashcat
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3 |
4,362 |
02-07-2017, 08:35 AM |
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Thread: Speed drop with hashfile parameter
Post: RE: Speed drop with hashfile parameter
| Yes, it is normal to see ~50% speed reduction for multi-hash vs single hash. |
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epixoip |
hashcat
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2 |
2,933 |
02-07-2017, 02:46 AM |
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Thread: amd-gpu-pro update
Post: RE: amd-gpu-pro update
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BettyBoop51 Wrote: (02-07-2017, 01:17 AM)
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Is it time to try to sell my AMD card to buy a Nvidia?
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The time to switch from AMD to Nvidia was 2.5 years ago. |
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epixoip |
General Talk
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35 |
48,975 |
02-07-2017, 01:47 AM |
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Thread: new to this, how can I simply crack a winzip file?
Post: RE: new to this, how can I simply crack a winzip f...
| A zip file that old is likely PKZIP which hashcat does not yet support. |
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epixoip |
hashcat
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4 |
13,229 |
02-05-2017, 10:20 PM |
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Thread: AMD HD 6990 GPU and Amdgpu-pro driver
Post: RE: AMD HD 6990 GPU and Amdgpu-pro driver
| You switched from Nvidia to AMD? That's a bit backwards. AMD dropped support for TeraScale GPUs so you'll need to use an old fglrx driver (15.09 or 15.12 should work) along with an older distribution ... |
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epixoip |
Hardware
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2 |
5,364 |
02-05-2017, 10:19 PM |
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Thread: Setting Up Hashcat on IDE
Post: RE: Setting Up Hashcat on IDE
| We just use vim? ¯\_(ツ)_/¯ |
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epixoip |
hashcat
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2 |
3,616 |
02-05-2017, 01:39 AM |
