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Thread: Few wordlist processing utilities
Post: RE: Few wordlist processing utilities
| Cool - especially the mutators, thanks! (The others are mostly covered by tools in hashcat-utils and/or PACK, I think) |
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royce |
User Contributions
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1 |
5,099 |
11-19-2017, 03:36 AM |
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Thread: Fibonacci rules?
Post: RE: Fibonacci rules?
| I would expect that a general hybrid attack (that tries a variety of number combinations, not just Fibonacci) would almost always be the way to go here. Unless maybe it was A) a very slow hash, and B)... |
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royce |
User Contributions
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1 |
5,011 |
11-19-2017, 03:30 AM |
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Thread: find missing characters from my private key
Post: RE: find missing characters from my private key
| If there are 32 random characters missing, there is no way to bruteforce that space in our lifetimes. |
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royce |
hashcat
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5 |
4,355 |
05-31-2018, 06:24 PM |
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Thread: Finding Algo/Hash Type
Post: RE: Finding Algo/Hash Type
| It's not open source, but it's free to use.
Note also that I've removed the hashes from your post - posting full hashes with non-known plains is against the forum rules. |
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royce |
hashcat
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3 |
2,624 |
11-10-2018, 01:39 AM |
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Thread: Finding Algo/Hash Type
Post: RE: Finding Algo/Hash Type
| In general, the only way to tell for sure is to crack one.
Other tools like MDXfind are good at tackling many different algos at once against a pile of unknown hashes. hashcat and MDXfind have some... |
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royce |
hashcat
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3 |
2,624 |
11-09-2018, 11:05 PM |
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Thread: Finding all the collisions for a given hash
Post: RE: Finding all the collisions for a given hash
| I don't know of a way to do this with hashcat today.
But the "jumbo" edition of John the Ripper has a "hidden" option (--keep-guessing) that will do this.
For CRC32, the source file has to be asse... |
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royce |
hashcat
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9 |
12,023 |
09-11-2016, 06:43 AM |
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Thread: Finding all the collisions for a given hash
Post: RE: Finding all the collisions for a given hash
| When using masks, hashcat uses the same sequence of passwords every time.
I haven't read your script thoroughly, but how does the script teach hashcat that it shouldn't just stop at the first one it ... |
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royce |
hashcat
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9 |
12,023 |
09-11-2016, 03:55 PM |
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Thread: Finding all the collisions for a given hash
Post: RE: Finding all the collisions for a given hash
| Ah, you're using the offset - nice! |
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royce |
hashcat
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9 |
12,023 |
09-11-2016, 04:39 PM |
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Thread: First Cracking Rig
Post: RE: First Cracking Rig
| 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't done the math, but 2x1600 PSUs seems ... |
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royce |
Hardware
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19 |
10,139 |
02-19-2019, 05:29 PM |
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Thread: First Cracking Rig
Post: RE: First Cracking Rig
| 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.com/many_pcie/
Some attacks are happier ... |
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royce |
Hardware
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19 |
10,139 |
02-19-2019, 05:49 PM |
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Thread: First year of medical school notes encrypted; begging for help
Post: RE: First year of medical school notes encrypted; ...
| TL, Dr. ;)
To summarize: you are cracking an iTunes backup (probably the newer -m 14800, >= 10.0 version) on a single GTX 970, and you're looking for better options.
On the spectrum of dictionar... |
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royce |
hashcat
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8 |
5,899 |
05-30-2018, 04:11 AM |
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Thread: First year of medical school notes encrypted; begging for help
Post: RE: First year of medical school notes encrypted; ...
| You might first try a dictionary like rockyou.txt, which has a number of common passwords, in case it was something simple.
After that, there are some decent howtos out there for growing your hashc... |
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royce |
hashcat
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8 |
5,899 |
05-30-2018, 04:35 AM |
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Thread: First year of medical school notes encrypted; begging for help
Post: RE: First year of medical school notes encrypted; ...
| Hey, can you explain a bit more about what you meant by "input problems" with the device? Is it possible that the password might be something like one of your suspected passwords, but with letters mis... |
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royce |
hashcat
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8 |
5,899 |
05-30-2018, 05:00 AM |
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Thread: First year of medical school notes encrypted; begging for help
Post: RE: First year of medical school notes encrypted; ...
| Self-interest is the sauce of self-motivated learning. ;)
Glad there was a happy ending to this one - congratulations! |
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royce |
hashcat
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8 |
5,899 |
06-06-2018, 04:03 PM |
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Thread: Formatting mask for mask attack
Post: RE: Formatting mask for mask attack
| If there are only a few substitions, hashcat's -1/-2/-3/-4 (aka --custom-charset[1234]) can help with this.
If it's more than that, generating a custom list of masks using maskprocessor (https://gi... |
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royce |
hashcat
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2 |
2,433 |
12-13-2017, 05:43 AM |
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Thread: FPGA cards?
Post: RE: FPGA cards?
| I don't think there is much practically possible yet. The hashcat framework is now there to be developed against, but it is subject to both hardware capabilities and an actual OpenCL implementation on... |
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royce |
Hardware
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4 |
5,101 |
02-03-2017, 03:21 AM |
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Thread: FPGA cards?
Post: RE: FPGA cards?
| There appear to be Xilinx, Altera, and Intel forays into OpenCL but I do not know their status/applicability. |
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royce |
Hardware
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4 |
5,101 |
02-03-2017, 03:23 AM |
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Thread: Full hashcat benchmark of AMD Vega 64 on ROCm
Post: RE: Full hashcat benchmark of AMD Vega 64 on ROCm
| Cool, thanks for the benchmarks. |
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royce |
User Contributions
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1 |
12,268 |
11-19-2017, 03:25 AM |
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Thread: GCC Wallet.dat decryption
Post: RE: GCC Wallet.dat decryption
| hashcat doesn't currently directly support this hash, but based on some information I got from elsewhere, it's possible that bitcoin2john might work to extract the hash. According my source, GCC uses ... |
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royce |
hashcat
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1 |
4,948 |
11-19-2017, 02:20 AM |
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Thread: Generated wordlist size is not right?
Post: RE: Generated wordlist size is not right?
| You're right - I'm running it against a single hash, and I get the number you're expecting:
Code:
--
$ cat myowncharset
!@#$%^&*?
$ ./hashcat -m 5500 -a 3 -1 myowncharset -2 ?1?l?u?d test.h... |
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royce |
hashcat
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2 |
3,058 |
03-26-2017, 02:22 AM |
