Sie befinden sich aktuell in den Alexander Kornbrust Oracle Security Blog Blog-Archiven für den folgenden Tag 2 Okt 2007.
- 11g (11)
- Allgemein (29)
- David Litchfield (7)
- Exploit (21)
- Forensics (5)
- Oracle Security (95)
- passwords (8)
- Repscan (1)
- Security (21)
- Sentrigo (5)
- software (9)
- source code audit (5)
- SQL Injection (24)
- Tools (24)
- Trainings (2)
- Tutorial (2)
- 5 Aug 2010: Oracle Presentations from Blackhat 2010 Las Vegas are online
- 18 Apr 2010: Blackhat 2010 Presentation "Oracle, Interrupted: Stealing Sessions and Credentials" online
- 15 Apr 2010: New fast Oracle DES password cracker OPS_SSE2
- 14 Apr 2010: Oracle 11g R2 client trojan warning from Antivir
- 13 Apr 2010: Python Source for PLSQL Unwrapper posted
- 13 Apr 2010: Oracle CPU April 2010 is out
- 13 Apr 2010: Improve Oracle TDE with Intel AES-NI
- 12 Apr 2010: Man-in-the-Middle attacks at upcoming Black Hat Europe
- 9 Apr 2010: Oracle CPU April 2010 - Prerelease
- 8 Apr 2010: Cool Web Application Scanner: Netsparker Community Edition
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Archive für 2 Okt 2007
ORACLE SQL Injection Cheat Sheet
2 Okt 2007 von Alexander Kornbrust.
The following url contains a cheat sheet for Oracle SQL Injection. Not complete, some statements are a little bit complicated (e.g. SELECT table_name FROM all_tables WHERE TABLESPACE_NAME=’USERS’ or SELECT username, FROM all_users UNION SELECT name, password FROM sys.user$, better: SELECT name, password FROM sys.user$ where type#=1).
Geschrieben in Oracle Security | Drucken | Keine Kommentare »
THC released the password cracker “OrakelCrackert” for Oracle 11g
2 Okt 2007 von Alexander Kornbrust.
Van Hauser from THC told me today that vonjeek/THC from released a password cracker for Oracle 11g on the THC website called OrakelCrackert. OrakelCrackert checks approx. 400.000 passwords/second on my 2 GHz Core2Duo and has a similar speed as checkpwd 2.0 (which will be released next week).
In this blog entry I mentioned that OrakelCrackert comes with the dictionary file from checkpwd. This is not true and I really apologize for this wrong accusation. In the case of OrakelCrackert I was looking for my lastname which is really unusual (not part of a normal dictionary)
But the other sidguessing tools (sidguesser, ora-getsid, coss) took my list of Oracle SIDs. “Taking” such collections without giving credentials is not unusual. The tools for guessing SIDs (e.g. . sidguesser from Cqure or ora-getsid from NGS Software) for example are taking the SID list I composed via Google Hacking, manual editing, …. without mentioning my work.
As a consequence of this wrong accusation of vonJeek I recreated the dictionary file for checkpwd 2.0 and I will document where I took the passwords from. This will become another blog entry.
Geschrieben in Oracle Security | Drucken | 3 Kommentare »
Bugfix for Sidguess for Windows / MacOSX
2 Okt 2007 von Alexander Kornbrust.
Yesterday I uploaded an updated version of sidguess for Windows and MacOSX. In this version (1.0.2) the brute force mode for guesssing SIDs is now working properly.
Geschrieben in Oracle Security | Drucken | 2 Kommentare »
