Waraxe IT Security Portal
Login or Register
November 18, 2024
Menu
Home
Logout
Discussions
Forums
Members List
IRC chat
Tools
Base64 coder
MD5 hash
CRC32 checksum
ROT13 coder
SHA-1 hash
URL-decoder
Sql Char Encoder
Affiliates
y3dips ITsec
Md5 Cracker
User Manuals
AlbumNow
Content
Content
Sections
FAQ
Top
Info
Feedback
Recommend Us
Search
Journal
Your Account
User Info
Welcome, Anonymous
Nickname
Password
(Register)

Membership:
Latest: MichaelSnaRe
New Today: 0
New Yesterday: 0
Overall: 9144

People Online:
Visitors: 75
Members: 0
Total: 75
Full disclosure
SEC Consult SA-20241112-0 :: Multiple vulnerabilities in Siemens Energy Omnivise T3000 (CVE-2024-38876, CVE-2024-38877, CVE-2024-38878, CVE-2024-38879)
Security issue in the TX Text Control .NET Server for ASP.NET.
SEC Consult SA-20241107-0 :: Multiple Vulnerabilities in HASOMED Elefant and Elefant Software Updater
Unsafe eval() in TestRail CLI
4 vulnerabilities in ibmsecurity
32 vulnerabilities in IBM Security Verify Access
xlibre Xnest security advisory & bugfix releases
APPLE-SA-10-29-2024-1 Safari 18.1
SEC Consult SA-20241030-0 :: Query Filter Injection in Ping Identity PingIDM (formerly known as ForgeRock Identity Management) (CVE-2024-23600)
SEC Consult SA-20241023-0 :: Authenticated Remote Code Execution in Multiple Xerox printers (CVE-2024-6333)
APPLE-SA-10-28-2024-8 visionOS 2.1
APPLE-SA-10-28-2024-7 tvOS 18.1
APPLE-SA-10-28-2024-6 watchOS 11.1
APPLE-SA-10-28-2024-5 macOS Ventura 13.7.1
APPLE-SA-10-28-2024-4 macOS Sonoma 14.7.1
Log in Register Forum FAQ Memberlist Search
IT Security and Insecurity Portal

www.waraxe.us Forum Index -> All other security holes -> rainbow tables help needed
Post new topicReply to topic View previous topic :: View next topic
rainbow tables help needed
PostPosted: Mon Jun 06, 2005 11:58 am Reply with quote
iammojo
Regular user
Regular user
Joined: Mar 20, 2005
Posts: 18




Hi, I decided to try and be productive and do my own/other peoples hashes.
However, I am a complete noob Embarassed and need help.
First of all : Do I have the necessary tables to do MD5 hashes?

If not, what do I need ? If so : What am I doing wrong ?
I tried to do a hash and just get the following error:

thanks Very Happy
View user's profile Send private message
PostPosted: Mon Jun 06, 2005 8:37 pm Reply with quote
slimjim100
Valuable expert
Valuable expert
Joined: Jun 09, 2004
Posts: 208
Location: USA




Hey iammojo,

The tables listed in the picture you posted are LM Tables not MD5. You will need to Buy,make, or find MD5 tables to crack MD5 hashes and make sure you have the correct Charter sets.

Slimjim100

_________________
www.anti-hacker.info
View user's profile Send private message Send e-mail Visit poster's website Yahoo Messenger MSN Messenger
PostPosted: Mon Jun 06, 2005 11:11 pm Reply with quote
iammojo
Regular user
Regular user
Joined: Mar 20, 2005
Posts: 18




Embarassed whoopsy !
Quote:
you have the correct Charter sets.

Could you be more specific regarding this please?
Also, how long would you expect the making of the tables to take on a 3ghz PC with 1gb of memory?
Thanks for your help Smile
View user's profile Send private message
PostPosted: Tue Jun 07, 2005 1:05 am Reply with quote
accessx
Beginner
Beginner
Joined: May 10, 2005
Posts: 3




iammojo wrote:
Embarassed whoopsy !
Quote:
you have the correct Charter sets.

Could you be more specific regarding this please?
Also, how long would you expect the making of the tables to take on a 3ghz PC with 1gb of memory?
Thanks for your help Smile


Character Set meaning, What characters to use... lowercase, alpha numeric, uppercase, symbols... etc these are defined in the charset file. rtgen uses only these characters to limit the amount of generation time. If the password you're trying to crack has characters not found in the charset you chose then, it will not be found. You must also take into account the length of passwords you're targetting. In your post the maximum password length is 1 to 7 characters, It'll probably take about 2days to generate those tables.
View user's profile Send private message
PostPosted: Tue Jun 07, 2005 4:11 am Reply with quote
slimjim100
Valuable expert
Valuable expert
Joined: Jun 09, 2004
Posts: 208
Location: USA




iammojo,

I think your best bet to get to making tables would be to get a copy of winrtgen from www.oxid.it! Mao (the owner) have been making the best password recovery apps for years now that this is a application that added a GUI to making the tables and also lets you benchmark with you system how long it will take before starting the generation. Oxid.it is also the place to get Cain & Able witch works great with rainbow tables. Once you understand more you will want to make you own custom scripts for table generation but to start get winrtgen.

Slimjim100

_________________
www.anti-hacker.info
View user's profile Send private message Send e-mail Visit poster's website Yahoo Messenger MSN Messenger
PostPosted: Tue Jun 07, 2005 10:34 am Reply with quote
iammojo
Regular user
Regular user
Joined: Mar 20, 2005
Posts: 18




ok, before i start it off - would the following be correct?

or would you recommend me increasing the max length etc?
View user's profile Send private message
PostPosted: Tue Jun 07, 2005 1:10 pm Reply with quote
slimjim100
Valuable expert
Valuable expert
Joined: Jun 09, 2004
Posts: 208
Location: USA




iammojo,

That would be an ok tables but with what you have there you will only have 1 table that has a 1.39% success rate you need to change the (N* of tables to more than 1) Just to warn you doing all charset will take a long time and lots of HD space I would recommend starting out with Alpha-numeric or lowerAlpha-Numeric. But so far you have a good start.

Slimjim100

_________________
www.anti-hacker.info
View user's profile Send private message Send e-mail Visit poster's website Yahoo Messenger MSN Messenger
PostPosted: Tue Jun 07, 2005 3:05 pm Reply with quote
iammojo
Regular user
Regular user
Joined: Mar 20, 2005
Posts: 18




What does the number of tables relate to exactly?
I assumed that only one was needed per set, i.e one table containing all lower-numeric passes.
Obviously this isnt the case. Without understanding this issue I have no idea as to how many tables to have it make. Embarassed
View user's profile Send private message
PostPosted: Tue Jun 07, 2005 5:09 pm Reply with quote
slimjim100
Valuable expert
Valuable expert
Joined: Jun 09, 2004
Posts: 208
Location: USA




iammojo,

This is a very simply way to look at it.

Chain Count= bigger tables size

Chain Lenght= long time to make tha table

Tables #= Number tables on your hard drive

Smile

Slimjim100

_________________
www.anti-hacker.info
View user's profile Send private message Send e-mail Visit poster's website Yahoo Messenger MSN Messenger
PostPosted: Wed Jun 29, 2005 12:24 am Reply with quote
Whiterat
Beginner
Beginner
Joined: Jun 28, 2005
Posts: 4
Location: [Cyprus]




I too an interested in this,

How many tables would you say is a good ammount?

I am limited to about 110gb Space, So should I just make as many tables as will fit?
View user's profile Send private message Visit poster's website
PostPosted: Wed Jul 20, 2005 4:11 am Reply with quote
slimjim100
Valuable expert
Valuable expert
Joined: Jun 09, 2004
Posts: 208
Location: USA




Whiterat,

This all depends of the chain count and chain length. You should be able to hold a good supply of tables on a 100 gig of space you just need to play with the tables to learn the best formula that works for you. MD5 Tables will take up lots of space but if you keep you goal to 1-8 you should be OK.

Slimjim100

_________________
www.anti-hacker.info
View user's profile Send private message Send e-mail Visit poster's website Yahoo Messenger MSN Messenger
rainbow tables help needed
www.waraxe.us Forum Index -> All other security holes
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
All times are GMT
Page 1 of 1

Post new topicReply to topic


Powered by phpBB © 2001-2008 phpBB Group



Space Raider game for Android, free download - Space Raider gameplay video - Zone Raider mobile games
All logos and trademarks in this site are property of their respective owner. The comments and posts are property of their posters, all the rest (c) 2004-2024 Janek Vind "waraxe"
Page Generation: 0.045 Seconds