Date: Mon, 3 Sep 2012 20:17:30 +0200 From: magnum <john.magnum@...hmail.com> To: john-dev@...ts.openwall.com Subject: Re: Cracking Office 2013 files with JtR On 3 Sep, 2012, at 18:11 , Dhiru Kholia <dhiru.kholia@...il.com> wrote: > I have added support for cracking Office 2013 files to JtR (magnum-jumbo). > > Benchmark: > > ✗ ../run/john -fo:office -t > Benchmarking: Office 2007/2010 SHA-1/AES [32/64]... DONE > Raw: 38.6 c/s real, 38.6 c/s virtual This benchmark is a mix of 2007/2010/2013 test vectors, right? > AFAIK, JtR might be the first software to support cracking Office 2013 > files (at least Passware doesn't). Cool. Sounds like a candidate for a tweet! > Note: To be really usable, we need an OpenCL implementation. magnum, Lukas? I could give it a shot. I gets complicated as you support three different types in one format (although that's easier for the user). So 2013 is SHA512 + AES and 2010 is SHA1 + AES, right? And, um... 2007 is also SHA1 + AES but using another scheme? I could start with 2007/2010 I guess. magnum
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