Date: Fri, 10 Aug 2012 17:07:27 +0200 From: "agap1@...abit.com" <agap1@...abit.com> To: john-users@...ts.openwall.com Subject: Agap1's writeup for CMIYC 2012 Hello everyone, First of all thanks to all for this great contest! It was my 1st time that I took part in such a competition, but I tried to organize myself as good as possible, but at the end I had "administration" since the overhead of managing so many (at least for me) resources was too much. My main wordlist was openwall with different rules. Additionally I found some hashes with Quote wordlist by Matt Weir (with and without rules). * laptop1:cpu:Intel(R) Core(TM)2 Duo CPU T9400 @ 2.53GHz I run many staff with different wordlist and rules: Total of 1655 hashes since this was my main pc I tried and experiment with a lot of staff. * laptop2:cpu:Intel(R) Pentium(R) M processor 1.73GHz -Started using it the last 12 hours of the contest- Attacked bf with a custom Greek names word list 2 instances ~20c/s (per instance) -- none cracked * A dedicated server:cpu:Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz I run many staff with different wordlist and rules: #Cracked Type ------------------- 1 bf 111 dynamic21 101 nsldap 78 nt 7 oracle 117 raw-md5u 162 raw-sha1 129 mscash 1219 Unsorted * A very small vps: ~0.6Mhz of an Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz/ 128mb ram! 1 .Cracked 3 sunmd5 hashes ~ 20 c/s 2. Attacked a part of the swiss cities in sunmd5 hashes --none cracked. * netebook:cpu:Intel(R) Celeron(R) M processor 900Mhz -Started using it the last 12 hours of the contest- 1. Cracked 6 sunmd5 hashes ~ 25 c/s 2. Attacked a part of the swiss cities in sunmd5 hashes --none cracked. * Opensolaris: I run into multiple issues with Opensolaris & co :) (finding the right images, installed packages..) first I tried to use it on a VirtualBox but it was very slow. Then I tried to install it on a desktop by using a live usb and trying to boot on a fairly old cpu (AMD Sempron 2600+) but by far better than VirtualBox. There tasks were prior to any sunmd5 (working) patch. At the end I didn't manage to run opensolaris on this desktop! * ec2 Instances: 1. 12 Linux ec2 instances (t1.micro, up to 2 ecu units, 1core) Being unable to utilize them I contributed them to solar. 2. 10 Windows Server 2008 SP2 (t1.micro, up to 2 ecu units, 1core) that I had orchestrate via vnc (painful) where I attacked slow BF and sha512 by using jtr contest pre-compiled version.Unfortunately no hashes were cracked. Stats overview up to now ---sorry i fall asleep). Openwall list ------------- BF French/lower.lst #Very slow 0.07% BF Latin/mixed.lst #Slow 73.16% BF Italian/1-small/lower.lst #Very slow 0.20% BF Latin/cap.lst #Very slow 3.43% BF Spanish/lower.lst #Very slow 0.00% BF German/1-small/lower.lst #Very slow 1.10% SHA512 Latin/mixed.lst #Slow 77.8% SHA512 Latin/lower.lst #Slow 0.00% Custom wordlist --------------- BF Self-made Greek name list with 1st capital (735) #Slow 20.28% -- Agap1
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