Call: +44 (0)7759 277220 Call
Forum

Welcome, Guest. Please Login.
Nov 21st, 2024, 3:07pm
News: If you would like to register contact the forum admin
Home | Help | Search | Members | Login
   Pete Finnigan's Oracle Security Forum
   Security In General
   Security
(Moderator: Pete Finnigan)
   Searching for hash method used
« No topic | Next topic »
Pages: 1  Reply | Notify of replies | Send Topic | Print
   Author  Topic: Searching for hash method used  (Read 9918 times)
Pete Finnigan
PeteFinnigan.com Administrator
*****




Oracle Security is easier if you design for it

   
View Profile | WWW | Email

Gender: male
Posts: 309
Searching for hash method used
« on: May 15th, 2014, 2:43pm »
Quote | Modify

Hi,
 
We have an obscure application (will not mention the name to protect itSmiley ) and it stores password in a Oracle table. My own password is somehow hashed (I assume it's an hash) and looks like this:
 
azrg3+lIO+NUjwOEUUs9GMb+2mr1
 
I think it's a base64 encoding of some hash but am not sure. Does someone know a good site where I can check what kind of hashing/encoding this is?
 
regards,
 
Ivan
IP Logged

Pete Finnigan (email:pete@petefinnigan.com)
Oracle Security Web site: http://www.petefinnigan.com
Forum: http://www.petefinnigan.com/forum/yabb/YaBB.cgi
Oracle security blog: http://www.petefinnigan.com/weblog/entries/index.html
Pete Finnigan
PeteFinnigan.com Administrator
*****




Oracle Security is easier if you design for it

   
View Profile | WWW | Email

Gender: male
Posts: 309
Re: Searching for hash method used
« Reply #1 on: Jul 2nd, 2014, 10:55am »
Quote | Modify

Hi Ivan,
 
Sorry for the late reply; things are very busy for me and I was just told by someone some unanswered posts are on my forum.
 
There is little to go on except that it could be base64 but it decodes to binary.  
 
I would look at things like length to see if its a standard length for a known algorithm, or change your password 4 or 5 times and compare the hashes but change your password by one character if you can, so set it to "a" and then "b" or if length is enforced then "passworda" "passwordb"... and see if there is a noticable change in the hash or its completely random. If you can see a pattern its almost certainly not a hash and almost certainly no salt. If its random then it could very well be a hash but if its a salted hash then you would not have the salt (maybe its your username!). If so try an online hash site for common algorithms and try hashing your password to see if you can generate the same value.
 
hth
 
Pete
IP Logged

Pete Finnigan (email:pete@petefinnigan.com)
Oracle Security Web site: http://www.petefinnigan.com
Forum: http://www.petefinnigan.com/forum/yabb/YaBB.cgi
Oracle security blog: http://www.petefinnigan.com/weblog/entries/index.html
Pages: 1  Reply | Notify of replies | Send Topic | Print

« No topic | Next topic »

Powered by YaBB 1 Gold - SP 1.4!
Forum software copyright © 2000-2004 Yet another Bulletin Board
  • PFCLScan PFCLScan

    Simply connect PFCLScan to your Oracle database and it will automatically discover the security issues that could make your Oracle database vulnerable to attack and to the potential loss of your data.

  • PFCL Obfuscate PFCLObfuscate

    PFCLObfuscate is the only tool available that can automatically add license controls to your PL/SQL code. PFCLObfuscate protects your Intellectual Property invested in your PL/SQL database code.

  • PFCLCode PFCLCode

    PFCLCode is a tool to allow you to analyse your PL/SQL code for many different types of security issues. PFCLCode gives you a detailed review and reports and includes a powerful colour syntax highlighting code editor

  • PFCLForensics PFCLForensics

    PFCLForensics is the only tool available to allow you to do a detailed live response of a breached Oracle database and to then go on and do a detailed forensic analysis of the data gathered.

  • Products We resell PFCLReselling

    PeteFinnigan.com Limited has partnered with a small number of relevant companies to resell their products where they enhance or compliment what we do

  • PFCLATK PFCLATK

    PFCLATK is a toolkit that allows detailed pre-defined policy driven audit trails for your Oracle database. The toolkit also provides for a centralised audit trail and centralised activity reporting

  • PFCLCookie PFCLCookie

    PFCLCookie is a useful tool to use to audit your websites for tracking cookies. Scan websites in a natural way using powerful browser driven scanner

  • PFCL Training PFCLTraining

    PFCLTraining is a set of expert training classes for you, aimed at teaching how to audit your own Oracle database, design audit trails, secure code in PL/SQL and secure and lock down your Oracle database.

  • PFCL Services PFCLServices

    Choose PFCLServices to add PeteFinnigan.com Ltd to your team for your Oracle Security needs. We are experts in performing detailed security audits, data security design work and policy creation

  • PFCLConsulting PFCLConsulting

    Choose PFCLConsulting to ask PeteFinnigan.com Limited to set up and use our products on your behalf

  • PFCLCustom PFCLCustom

    All of our software products can be customised at a number of levels. Choose this to see how our products can be part of your products and services

  • PFCLCloud PFCLCloud

    Private cloud, public cloud, hybrid cloud or no cloud. Learn how all of our services, trainings and products will work in the cloud

  • PFCLUserRights PFCLUserRights

    PFCLUserRights allows you to create a very detailed view of database users rights. The focus of the reports is to allow you to decide what privileges and accounts to keep and which to remove.

  • PFCLSTK PFCLSTK

    PFCLSTK is a toolkit application that allows you to provide database security easily to an existing database. PFCLSTK is a policy driven toolkit of PL/SQL that creates your security

  • PFCLSFTK PFCLSFTK

    PFCLSFTK is a toolkit that solves the problem of securing third party applications written in PL/SQL. It does this by creating a thin layer between the application and database and this traps SQL Injection attempts. This is a static firewall.

  • PFCLSEO PFCLSEO

    PFCLSEO is a web scanner based on the PFCLScan technology so that a user can easily scan a website for technical SEO issues