thc-orakelcrackert11g
This site is no longer maintained and kept for archiving purposes. |
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OrakelCrackert is an Oracle 11g database password hash cracker using a weakness in the Oracle password storage strategy. With Oracle 11g, case sensitive SHA1 based hashing is introduced. Storing passwords in a case sensitive way introduces more possible password combinations so password cracking takes longer. For example, the number of possible password combinations using a password generated out of the character set '[a-z][A-Z][0-9]#$_' where passwords start with a alpha character using is 52/65 * 65 ^ passlength. For an 8 position password this means 254.915.850.312.500 combinations. |
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