Date: Sat, 7 Aug 2010 17:47:04 +0000 (UTC) From: Robert Ramsey <ramseyrt@...il.com> To: john-users@...ts.openwall.com Subject: Re: Cracking CISCO ASA 5510 01234567890123456789012345678901234567890123456789012345678901234567890123456789 > > On Mon, Feb 01, 2010 at 11:54:16AM -0300, Nahuel Grisol?a wrote: > > Hello there, I want to crack the following: > > > > username USER1 password 8X6XXXXXXXXXXHZB encrypted > > username USER2 password H1HXXXXXXXXX8rwR. encrypted > > > > Does JtR support this? > > I was too quick to state that this was not supported. It is. It turns > out that this is the same hashing method that Cisco PIX uses: > > $ cat pw > cisco:2KFQnbNIdI.2KYOU > > $ ./john pw > Loaded 1 password hash (PIX MD5 [pix-md5 MMX]) > cisco (cisco) > Hello, Using the example above, I was not able to get john to accept my Pix or ASA passwords. I even copied in the cisco:2KFQnbNIdI.2KYOU from above as a test. When I run john on any of my Pix or ASA passwords or the example above I get the following output: [rramsey@...ora run]$ cat test.pw cisco:2KFQnbNIdI.2KYOU [rramsey@...ora run]$ ./john test.pw No password hashes loaded [rramsey@...ora run]$ whereis john john: /usr/bin/john /etc/john.conf /usr/libexec/john /usr/share/john [rramsey@...ora run]$ /usr/bin/john test.pw No password hashes loaded The two versions of jtr I tried follow: john-1.7.6.tar (source), using linux-x86-sse2 with make john-18.104.22.168-1.fc13.i686 (rpm), pulled down with yum Looking at the example above this should just work. Am I missing something? When I try to crack a password from one of my 2500 series routers, john works just fine: [rramsey@...ora run]$ cat 2500.pw enable:$1$Tkln$T7WMpUgXmrrAhLV7ptiWB/ home:$1$7OIB$denN36OJ68zxWcPIdZsGI. [rramsey@...ora run]$ ./john --wordlist=password.lst 2500.pw Loaded 2 password hashes with 2 different salts (FreeBSD MD5 [32/32]) cangetin (enable) cangetin (home) guesses: 2 time: 0:00:00:00 100% c/s: 16.66 trying: cangetin Looking at output from od -c on both of my password files, there's nothing unusual: [rramsey@...ora run]$ od -c test.pw 0000000 c i s c o : 2 K F Q n b N I d I 0000020 . 2 K Y O U \n 0000027 [rramsey@...ora run]$ od -c 2500.pw 0000000 e n a b l e : $ 1 $ T k l n $ T 0000020 7 W M p U g X m r r A h L V 7 p 0000040 t i W B / \n h o m e : $ 1 $ 7 O 0000060 I B $ d e n N 3 6 O J 6 8 z x W 0000100 c P I d Z s G I . \n 0000112 Thanks, Rob
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