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Date: Fri, 18 Dec 2009 17:10:39 +0100
From: "websiteaccess@...il.com" <websiteaccess@...il.com>
To: john-users@...ts.openwall.com
Subject: Re: JTR and format md5_gen

On Fri, 18 Dec 2009 09:16:09 +0100, SL wrote:

One more time you saved me SL :)

 all is fine, even hash + salt (with a second "$" in the salt, are 
cracked correctly, for example 
"user[tab]md5_gen(7)c81c3cf3fb69d77afe5e7c11b2ec19a8$ek$"

 Is md5_gen(7) able to handle salt with more 3 characters (for example 
IPB2 has salt with 5 characters) ?

 thanks.

> The SALT separator is the Dollar sign ($).
> 
> I recommend using the TAB character as field separator, that would 
> make your hashfile look like this:
> user	md5_gen(7)c75428debd69a11d2ed655d70dce2cd3$fo.
> 
> So you have:
> * TAB as field separator
> * md5_gen(7) as hash identifier
> * $ as salt separator
> 
> You can enter the tab character into Terminal (on MacOS X) by 
> pressing CTRL-V and then TAB, and you'll probably have to enclose it 
> into quotation marks on the command line:
> 
> ./john -w:mydict.txt -rules hashfile.txt --field-separator-char="	"
> 
> 
> Be aware that the tab character may be rendered as several 
> consecutive space characters, which you will have to replace manually 
> on copy&paste.
> 
> Am 2009-12-17 um 23:36 schrieb websiteaccess@...il.com:
> 
>> I have a salted vbulletin hash.
>> (hash -> c75428debd69a11d2ed655d70dce2cd3  salt -> fo.)
>> 
>> I did "./john -w:mydict.txt -rules hashfile.txt --field-separator-char=é"
>> (my hashfile is formatted
>> userémd5_gen(7)c75428debd69a11d2ed655d70dce2cd3éfo.)
>> 
>>  What is wrong ?
> 

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