GDataOnline.com — I recently opened my site GDataOnline.com which is a fully functional MD5 hash cracker built with over 5.73 million unique entries. Its not meant to crack every possible word, but it'll crack any word from Swedish to Japanese and cars to anime. Give it a whirl, and if you wish, submit a word or two!
Jul 25, 2005 View in Crawl 4
chiefyboyJul 25, 2005
Not a very good demo. If you use this site to generate and then crack the passwords, it will always work no matter how complex you make the password. Try generating hashes with an MD5 calculator and then enter them in the site. It couldn't even crack the password "alphabet".
gravixJul 25, 2005Submitter
Backstab: Actually, your wrong. Its not rainbow table. I made the database out of a series of specifically set up files. It works like this:Say your looking for the hash of "aabbccddeeff00112233445566778899" then you'd check under /aa/bb.txt for the text "ccddeeff00112233445566778899:*passhere*"Chiefyboy: Aye, my friend advised I implement that. Dunno why. Its being removed though.
pacobellJul 29, 2005
It didn't work for "3c5f727017db4d75593f3d58b9b1607a:Yggdrasil". Sorry, but it seems to be defunct.
pacobellJul 29, 2005
Okay, never mind. After I submitted the word, it worked. Isn't that kind of counterproductive, though?
gravixJul 30, 2005Submitter
I could have told you that "Yggdrasil" isn?t going to be in there. I just checked though and "yddgrasil" is in there (I checked my old 'pre-uploaded' database). Firstly, "Yggdrasil" isn?t going to be easily cracked by almost anything except a massive dictionary. Its 9 in length and its lower/upper. Personally, I couldn?t even see a rainbow table pull that. That?s besides the point.I guess in theory my database could be called a "rainbow table". In application, no way. My database was divided between 65536 files stored in locations based on their hash (ex "EE9113A1FBCCDA4BABC4B495489A8284:yggdrasil" would be under /EE/91.txt). Doing this makes the emphasis on the 'time' part of the "Time/Memory Tradeoff" theory. In result, the load is placed on 'memory' (this database weighs upwards of 250mb) and as a result I didn?t do very many mutations (if I were to add a duplicate of a word with the first letter in cap, it would almost double the database size and only crack a few extra hashes). This database was meant to crack a bit more "common", if you will, passwords. Although "yggdrasil" was in there, "Yggdrasil" was not. Reason being: not too many common persons will have their passwords be much but just loweralpha or numeric passwords. I aimed for productivity. I could double my database size, but its rewards would be limited.On a note, her is all that?s included in my database:GDict (languages from Swedish to Japanese, extensive English, topics ranging from cars to mythology to anime)TheArgon (cropped with dupes removed, got down to 40mb after dup-less)Extensive name list (added with lowercase first letter AND uppercase first letter)[0-9]{1-6}Any user submitted wordsIn honesty, I'm glad you submitted your opinion pacobell. It allowed me to clarify some things. Thanks.
dude3609Oct 7, 2005
ooh i see why there is so many diggs.. submitted 74 days ago. lol
Closed AccountOct 7, 2005
The diggs are botted
andrewtechieOct 7, 2005
Botted diggs huh? Not so cool
sirakOct 7, 2005
I thought this was on the front page ages ago? :) I wrote a python script to auto submit hashes (It was quicker to submit by going to a shell prompt that going to the site :p ) and get the data back when I first saw it on digg. Back then the "Total number of cracked hashes:" counter thing broke because it was posted on digg and slashdot :PIf you're gonna cheat on the ammount of diggs, give it 1337 or something next time XD (Lame, I know... But amusing) -Sirak
alecksOct 7, 2005
I think a good practice is to seed the password before you MD5 it. For ex: md5("someWord" & strPassword) that will completely kill any kind of hash lookup table of this kind
donwilsonOct 7, 2005
What the f**k, this isn't an md5 hash cracker. No where near it. You have to put the word into their md5 maker (which likely adds the word to the database) and then you go to try it and it miraculously works. No thanks.
magedealerJan 15, 2006
Passwords Crackng - md5, sha1, mysql - <a class="user" href="http://passcracking.ru">http://passcracking.ru</a>Database + Rainbow Tables.
gnidaJan 31, 2006
Password restoring by RainbowTables and Dictionary - <a class="user" href="http://passcrack.spb.ru">http://passcrack.spb.ru</a>Cracks MD5 hashes, plaintext is one of this:[a-z][A-Z][0-9] - length 1-7[a-z][0-9] - length 1-8[0-9] - length 1-12
darkishbladeJan 29, 2007
This doesn't work well for me. Can anyone PLEASE crack this MD5 for me, pretty please? I'm new to this. :(d9c12c949019cd953036254b9cf582e6
mixsegJun 6, 2007
add aa4ff0807f95959f19419ab48dab21d6:Ischta
snake09Aug 18, 2008
<a class="user" href="http://www.md5crack.com/">http://www.md5crack.com/</a>Is another good site for cracking MD5's it uses google which is cool.
mirzahassamNov 22, 2010
hi
tomtom135246Mar 20, 2010
Password cracking - md5 - 20 remote databases - <a class="user" href="http://md5hashcracker.appspot.com/" rel="nofollow">http://md5hashcracker.appspot.com/</a>
nykOct 30, 2010
d9cfd6a2d520050ddbf1828c7ce2869a : w^/ please and thanks
mirzahassamNov 22, 2010
Hi friends
hashhackNov 24, 2010
The sites down now, but if you still want to crack MD5 hashes online you should try http://www.hashhack.com - it has 13 million hashes on line and this number is growing daily.
gahiDec 2, 2011
How can I crack this sample hash....
b786016932922799f67d391f033bb0de
can you help me!!!!