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[New Algorithm] AuthMe - SHA256(SHA256(password) + salt) #1486

KiralyCraft opened this Issue Jan 5, 2018 · 1 comment


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KiralyCraft commented Jan 5, 2018

Name of algorithm: AuthMe default password storage algorithm
Where it is used: AuthMe is an authentication plugin for Minecraft cracked servers. It is the most known and used plugin for all kinds of servers. By default, it stores it's passwords in a database in the mentioned format. By implementing the requested algorithm, password recovery/cracking would be available based on the hashes stored in plain text.
Source code: The algorithm is implemented here:

Restrictions: Salt length is always 16 characters. It is randomly generated but stored together with the password hash. Password length can vary from 1 to 32 characters.

Full example of password & hash:

Password: pantof
Stored entry: $SHA$c7dedf5a36c4a343$05ae3239eee683872ef1cc9096777bf4b1a72a179709efc17d8bf1603b082065

Other details: The passwords are stored in the following format:
String encryptedPassword = "$SHA$" + salt + "$" + sha256(sha256(password) + salt);


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spideyroc1 May 24, 2018

Will this be added?

spideyroc1 commented May 24, 2018

Will this be added?

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