Date: Thu, 23 Aug 2012 21:08:16 +0400 From: Solar Designer <solar@...nwall.com> To: john-dev@...ts.openwall.com Subject: Re: Mac OS X 10.8 Mountain Lion password hash sample On Thu, Aug 23, 2012 at 06:51:49PM +0200, Lukas Odzioba wrote: > According to: > http://projects.puppetlabs.com/issues/12833 > https://gist.github.com/3258894 > > Maybe it is just 15174 or 29069. The http://projects.puppetlabs.com/issues/12833 page mentions several other iteration counts as well. I wonder if Apple makes the iteration count random (within some range) and stores the value along with the hash. (BTW, I think making the iteration count random is a bad idea. It is also not a new one.) Once you crack the iteration counts for a few sample hashes (or even for just one of them), please search for the iteration count in nearby data (assume little-endian first). Alexander
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