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IT Security and Insecurity Portal |
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Hash:Salt Concept? |
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Posted: Sun Jun 21, 2009 10:10 am |
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fedor_s |
Beginner |
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Joined: Jun 21, 2009 |
Posts: 3 |
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So, I'm starting security right? I've found a few xss and mysql exploits myself . . . er, but that's besides the point anyway.
I don't understand this Hash:Salt concept. How would you decode? I may be too sleepy to read up on wikipedia, but I need something simple because I can't grasp the understanding of this?
What specifically is a hash, and what is salt? And how shall I decode the MD5 encrypted string? I'm too sleepy to explain what I know.
So, I tried to use an ipb mysql injection script in php made by waraxe on my forums on localhost. So it was all successful, and I got a hash:salt returned.
But I have no idea how to decode it? Here's the hash:salt.
Hash: ead34fecf9d99e1dde4288b1f9e38c71
Salt: 'p0WU
I don't think I remember the password I put on there, but also, how do I actually use the information the script returned? I tried forging the cookie, but it doesn't login. Can somebody tell me how I use this? Thanks
-Incredibly sleepy. |
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Re: Hash:Salt Concept? |
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Posted: Sun Jun 21, 2009 5:52 pm |
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brisk |
Advanced user |
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Joined: Mar 07, 2009 |
Posts: 108 |
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fedor_s wrote: | So, I'm starting security right? I've found a few xss and mysql exploits myself . . . er, but that's besides the point anyway.
I don't understand this Hash:Salt concept. How would you decode? I may be too sleepy to read up on wikipedia, but I need something simple because I can't grasp the understanding of this?
What specifically is a hash, and what is salt? And how shall I decode the MD5 encrypted string? I'm too sleepy to explain what I know.
So, I tried to use an ipb mysql injection script in php made by waraxe on my forums on localhost. So it was all successful, and I got a hash:salt returned.
But I have no idea how to decode it? Here's the hash:salt.
Hash: ead34fecf9d99e1dde4288b1f9e38c71
Salt: 'p0WU
I don't think I remember the password I put on there, but also, how do I actually use the information the script returned? I tried forging the cookie, but it doesn't login. Can somebody tell me how I use this? Thanks
-Incredibly sleepy. |
ead34fecf9d99e1dde4288b1f9e38c71 = Piss |
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Posted: Sun Jun 21, 2009 6:01 pm |
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tomzor |
Regular user |
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Joined: Jun 20, 2009 |
Posts: 18 |
Location: unknown?? |
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nice nice,
few question which program did you use?
cause i am using passwordspro
and used this way for ipb:
md5(md5($salt).md5($pass))
cause it was a ipb 2.3.5
but it will take for hours before it is done...
so could you tell me how did you do it that fast? |
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Posted: Sun Jun 21, 2009 7:06 pm |
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brisk |
Advanced user |
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Joined: Mar 07, 2009 |
Posts: 108 |
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tomzor wrote: | nice nice,
few question which program did you use?
cause i am using passwordspro
and used this way for ipb:
md5(md5($salt).md5($pass))
cause it was a ipb 2.3.5
but it will take for hours before it is done...
so could you tell me how did you do it that fast? |
I'm using passwordspro as well but I've used dictionary to find the pass.
http://www.insidepro.com/eng/download.shtml
get InsidePro (Big) |
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Posted: Sun Jun 21, 2009 7:26 pm |
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fedor_s |
Beginner |
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Joined: Jun 21, 2009 |
Posts: 3 |
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Alright, so I see my only option is brute-forcing or cookie forging. If cookie forging is possible how would I do this?
IPB Version: 2.3.5 |
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Posted: Sun Jun 21, 2009 8:18 pm |
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brisk |
Advanced user |
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Joined: Mar 07, 2009 |
Posts: 108 |
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fedor_s wrote: | Alright, so I see my only option is brute-forcing or cookie forging. If cookie forging is possible how would I do this?
IPB Version: 2.3.5 |
I think u need to spoof cookies by hash and user's id...
I'm not sure tho, I have never done that in ipb |
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Posted: Mon Jun 22, 2009 12:17 am |
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fedor_s |
Beginner |
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Joined: Jun 21, 2009 |
Posts: 3 |
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brisk wrote: | fedor_s wrote: | Alright, so I see my only option is brute-forcing or cookie forging. If cookie forging is possible how would I do this?
IPB Version: 2.3.5 |
I think u need to spoof cookies by hash and user's id...
I'm not sure tho, I have never done that in ipb |
Yeah, I did that, but it does not login for me.
Just for reference. |
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