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Thread: Hash bitcoin brain wallet address from passphase?
Post: RE: Hash bitcoin brain wallet address from passpha...
| you need to at least explain what software you used to generate the paper wallet.
My guess is that it is a bip38 or similar "encrypted"/derived private key. What data do you have? The encrypted pri... |
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philsmd |
hashcat
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22 |
17,308 |
07-13-2018, 11:22 AM |
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Thread: Hash bitcoin brain wallet address from passphase?
Post: RE: Hash bitcoin brain wallet address from passpha...
| before jumping into this I would recommend doing the math because 64^6 (as far as I understood you corrected your first number above) is quite a huge number.
You would need to have a huge amount of b... |
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philsmd |
hashcat
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22 |
17,308 |
07-13-2018, 12:23 PM |
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Thread: Hash bitcoin brain wallet address from passphase?
Post: RE: Hash bitcoin brain wallet address from passpha...
| yeah, that sounds acceptable (and almost exactly the amount of time I was thinking about that would be needed by a mid/high end consumer CPU).
This also proofs that it's not that clever to use brain ... |
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philsmd |
hashcat
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22 |
17,308 |
07-13-2018, 12:59 PM |
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Thread: MD5: Need Advice
Post: RE: MD5: Need Advice
| If you are sure that the algorithm is:
md5_hex(md5($salt) . md5_hex($pass))
... where md5 (x) is the binary/raw output and md5_hex (y) is the hexadecimal output...
then it should work.
just try it... |
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philsmd |
hashcat
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21 |
20,787 |
05-12-2017, 09:17 AM |
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Thread: MD5: Need Advice
Post: RE: MD5: Need Advice
| a, b, c, d, 0x80 and the remaining buffers are all 0 (that should be very obvious if you think about it, it must get shorter if we do not use hex but binary instead, it will be halved i.e. 32/2 = 16).... |
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philsmd |
hashcat
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21 |
20,787 |
05-15-2017, 07:23 PM |
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Thread: MD5: Need Advice
Post: RE: MD5: Need Advice
| Nope, not at all!
I just wrote:
Quote:
--
the remaining buffers are all 0
--
0 means zero and not something else (like insert the salt buffer etc, I didn't write that).
I can't help you ... |
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philsmd |
hashcat
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21 |
20,787 |
05-15-2017, 07:56 PM |
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Thread: MD5: Need Advice
Post: RE: MD5: Need Advice
| Yeah, I figured that it might be very new to you to read C (or OpenCL code), but I really do not get why you use code like "w0_t[0] |= a;" when it should be just "w0_t[0] = a;" etc... (i.e. replace th... |
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philsmd |
hashcat
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21 |
20,787 |
05-15-2017, 08:27 PM |
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Thread: MD5: Need Advice
Post: RE: MD5: Need Advice
| well, you could just use -m 3710 = md5($salt.md5($pass)) together with --hex-salt (because you said that the first MD5 is in binary not hex), an example (hashes mask with xxxx):
Code:
--
$ echo -n ... |
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philsmd |
hashcat
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21 |
20,787 |
05-12-2017, 08:55 AM |
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Thread: MD5: Need Advice
Post: RE: MD5: Need Advice
| Well, I guess if we agree that the algorithm is MD5(MD5_raw ($salt) . MD5_raw ($pass)) you could convert those hashes to just MD5 ($salt_new . MD5_raw ($pass)) where $salt_new is the precomputed MD5 d... |
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philsmd |
hashcat
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21 |
20,787 |
05-14-2017, 07:03 AM |
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Thread: MD5: Need Advice
Post: RE: MD5: Need Advice
| Yeah, it's completely wrong. Redownload a fresh copy of hashcat and do the changes correctly as I told you (I even highlighted a full set of lines you need to change so in theory you couldn't miss the... |
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philsmd |
hashcat
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21 |
20,787 |
05-15-2017, 08:37 PM |
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Thread: Ubuntu 16.04 LTS NVIDIA Setup Guide
Post: RE: Ubuntu 16.04 LTS NVIDIA Setup Guide
| We, in general, do not recommend using the package maintainers versions of the proprietary driver, since our experience showed they are either totally out-of-date or the packages are totally messed up... |
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philsmd |
User Contributions
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21 |
33,864 |
08-07-2017, 08:02 AM |
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Thread: Ubuntu 16.04 LTS NVIDIA Setup Guide
Post: RE: Ubuntu 16.04 LTS NVIDIA Setup Guide
| shouldn't you use [fan:1] and [fan:2] instead ? |
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philsmd |
User Contributions
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21 |
33,864 |
11-08-2017, 01:10 PM |
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Thread: Ubuntu 16.04 LTS NVIDIA Setup Guide
Post: RE: Ubuntu 16.04 LTS NVIDIA Setup Guide
| how did you set up the system? x11 and nvidia-xconfig . Did you set cool-bits etc ?
maybe this is relevant: https://hashcat.net/forum/thread-6036-post-32262.html#pid32262
(even if probably not up ... |
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philsmd |
User Contributions
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21 |
33,864 |
11-08-2017, 01:18 PM |
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Thread: Ubuntu 16.04 LTS NVIDIA Setup Guide
Post: RE: Ubuntu 16.04 LTS NVIDIA Setup Guide
| maybe it's just a problem of communication, but you must make sure that you use all the steps
nvidia-xconfig
sed
nvidia-settings
(and eventually also nvidia-smi to set the power limit)
also see... |
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philsmd |
User Contributions
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21 |
33,864 |
11-08-2017, 11:26 PM |
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Thread: Building password list
Post: RE: Building password list
| just answered above:
Code:
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mp64 -q 2 ?l?l?l?l?l?l?l?l
--
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philsmd |
hashcat
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21 |
7,827 |
09-04-2019, 03:39 PM |
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Thread: Building password list
Post: RE: Building password list
| no, read the help of maskprocessor (https://github.com/hashcat/maskprocessor)
Code:
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-q, --seq-max=NUM Maximum number of multiple sequential characters
--
Did you even test it ? Do ... |
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philsmd |
hashcat
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21 |
7,827 |
09-05-2019, 12:38 PM |
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Thread: Building password list
Post: RE: Building password list
| I really hate it if we are talking about 2+ very different problems that are very unrelated (except that you can use mask in both cases).
1. question about 2 adjacent identical characters
2. a simpl... |
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philsmd |
hashcat
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21 |
7,827 |
09-04-2019, 01:20 PM |
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Thread: Building password list
Post: RE: Building password list
| -q works for each and every "multiple sequential characters"
the pipe and grep after the maskprocessor command are just used as a proof that it works.
the only command you need is maskprocessor ... |
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philsmd |
hashcat
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21 |
7,827 |
09-05-2019, 04:01 PM |
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Thread: Defining character length.
Post: RE: Defining character length.
| are you talking about the hashing algorithm -m 2500 = WPA/WPA2 ?
what is your command ? -a 3 ?
can you please copy-paste the status screen that you see in here ? |
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philsmd |
hashcat
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21 |
6,238 |
09-17-2019, 10:03 PM |
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Thread: Defining character length.
Post: RE: Defining character length.
| yeah, but that's a different story. that wouldn't explain the 15 % rejected with the wordlist where s/he claims "I removed the words under eight". |
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philsmd |
hashcat
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21 |
6,238 |
09-19-2019, 12:32 PM |
