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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: 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: md5 base64
Post: RE: md5 base64
just convert it from base64 to hex.
Code:
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epixoip@ike:~$ echo -n 'Jj09tHmY/X6IT10P70zJ/w==' | base64 -d | xxd -g 0 -ps
263d3db47998fd7e884f5d0fef4cc9ff
--
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epixoip |
General Help
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2 |
8,724 |
01-31-2013, 06:09 AM |
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Thread: MD5 and v3.00
Post: RE: MD5 and v3.00
You're trying to compare CUDA to OpenCL performance on an old (pre-Maxwell) Nvidia GPU, so your comparison is invalid. We already know (and have already stated several times) that performance with pre... |
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epixoip |
hashcat
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19 |
21,398 |
07-09-2016, 05:37 AM |
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Thread: mcrypt decryption
Post: RE: mcrypt decryption
I'm sorry, I just assumed that since you provided absolutely no context, and since you posted it to the Support forum, that this somehow related to password cracking.
In short, if you knew what you w... |
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epixoip |
General Help
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5 |
11,907 |
12-23-2012, 10:46 PM |
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Thread: mcrypt decryption
Post: RE: mcrypt decryption
first, we crack hashes, not encryption.
second, an attacker wouldn't have to crack the passwords. they would simply run all of the passwords in your database back through your function with your key,... |
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epixoip |
General Help
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5 |
11,907 |
12-23-2012, 09:41 PM |
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Thread: Maybe a BUG in oclHashcat 1.31 in WPA/WPA2 with Combinstion
Post: RE: Maybe a BUG in oclHashcat 1.31 in WPA/WPA2 wit...
This is a known issue (https://hashcat.net/trac/ticket/515) and is fixed in 1.32 |
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epixoip |
Old oclHashcat Support
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7 |
10,446 |
01-05-2015, 10:24 AM |
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Thread: Maybe a BUG in oclHashcat 1.31 in WPA/WPA2 with Combinstion
Post: RE: Maybe a BUG in oclHashcat 1.31 in WPA/WPA2 wit...
All you had to do was search the forums & search Trac. There are several threads on this issue already. |
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epixoip |
Old oclHashcat Support
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7 |
10,446 |
01-05-2015, 10:32 AM |
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Thread: Maybe a BUG in oclHashcat 1.31 in WPA/WPA2 with Combinstion
Post: RE: Maybe a BUG in oclHashcat 1.31 in WPA/WPA2 wit...
1.32 has not been released yet. |
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epixoip |
Old oclHashcat Support
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7 |
10,446 |
01-05-2015, 10:33 AM |
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Thread: Maybe a BUG in oclHashcat 1.31 in WPA/WPA2 with Combinstion
Post: RE: Maybe a BUG in oclHashcat 1.31 in WPA/WPA2 wit...
As a workaround you can use the external combinator utility from hashcat-utils and pipe it into oclHashcat. WPA is a slow algorithm so there shouldn't be much if any speed loss. |
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epixoip |
Old oclHashcat Support
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7 |
10,446 |
01-05-2015, 10:38 AM |
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Thread: Bottleneck, and my 31 character limit. Ideas?
Post: RE: Maximum length of 31? Why?
InfDoleo Wrote: (04-05-2015, 10:13 PM)
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odd restriction
programming limitation
To top it off - closed source - I can't just change the code
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If you don't understand the restriction nor why it... |
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epixoip |
Old oclHashcat Support
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30 |
45,031 |
04-06-2015, 04:38 PM |
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Thread: Maximum hashfile length
Post: RE: Maximum hashfile length
it depends entirely on how much ram your graphics card has. setting the following environment variable will help as well:
Code:
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export GPU_MAX_ALLOC_PERCENT=95
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if that still doesn't help, y... |
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epixoip |
Old oclHashcat Support
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2 |
5,420 |
03-25-2014, 03:31 AM |
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Thread: Maximum AMD GPUs supported on Linux?
Post: RE: Maximum AMD GPUs supported on Linux?
driver + xorg limits maximum GPUs to 8. |
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epixoip |
Hardware
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2 |
7,867 |
11-14-2013, 12:24 AM |
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Thread: Match PW's with Username
Post: RE: Match PW's with Username
use --show, or write a script. |
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epixoip |
Very old oclHashcat-plus Support
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1 |
4,479 |
03-09-2013, 11:39 AM |
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Thread: Maskprocessor file size
Post: RE: Maskprocessor file size
maskprocessor is typically used to provide hashcat's mask capabilities to other programs which do not have it, like john the ripper. using it to "make wordlists" is usually never a good idea, unless y... |
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epixoip |
hashcat-utils, maskprocessor, statsprocessor, md5stress, wikistrip
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14 |
27,040 |
06-01-2014, 08:26 PM |
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Thread: Maskprocessor file size
Post: RE: Maskprocessor file size
2die4 Wrote: (06-01-2014, 08:37 PM)
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I used maskprocessor because I can't create the same mask in oclhashcat. I am referring to -r [...] Is there a way to do this directly in oclhashcat?
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i don'... |
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epixoip |
hashcat-utils, maskprocessor, statsprocessor, md5stress, wikistrip
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14 |
27,040 |
06-01-2014, 10:31 PM |
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Thread: Maskprocesor with many arguments
Post: RE: Maskprocesor with many arguments
this is a basic operating system question, not a maskprocessor question.
to prevent the shell from interpreting arguments with spaces as multiple arguments, wrap the argument in quotes. |
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epixoip |
General Help
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7 |
9,347 |
11-08-2014, 07:04 PM |
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Thread: Maskprocesor with many arguments
Post: RE: Maskprocesor with many arguments
i don't think you're phrasing your question clearly. are you asking how to supply multiple masks to maskprocessor? if so, the answer is you can't. instead you could use a loop. |
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epixoip |
General Help
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7 |
9,347 |
11-08-2014, 09:47 PM |
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Thread: Maskprocesor with many arguments
Post: RE: Maskprocesor with many arguments
right. use a loop. either in a batch script or in powershell. although maskprocessor runs very slowly in powershell iirc. |
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epixoip |
General Help
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7 |
9,347 |
11-09-2014, 01:44 AM |
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Thread: Masking on words in a Dictionary
Post: RE: Masking on words in a Dictionary
^5^2i83i9+$=
use maskprocessor to generate a complete rule file for all the different possible combinations. |
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epixoip |
Old oclHashcat Support
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4 |
8,303 |
01-17-2014, 12:18 PM |