server.dat

hey could anyone please decrypt this server.dat or send me a link or any tutorial on how to do it ?

Assuming that's from a remotely modern client then no, you cannot decrypt/re-encrypt it properly.

You can decrypt it, but its useless because you can't encrypt it without the RSA private key, The public key is in the client to decrypt it, I guess you could patch the client with a new key pair or wait years while a tool bruteforces a valid keypair :)

Quote:

Originally Posted by Ultimation ... or wait years while a tool bruteforces a valid keypair :)

That tool already exists... But the fact that it took a team of the smartest people in the world 4 years to factorize a 768-bit integer and the fact that even a quantum computer is incapable of enumerating all possible combinations of 2048-bit long public key...At least not in our lifetime. Renders that tool useless.. :(

What a shame...

Quote:

Originally Posted by { Angelius } That tool already exists... But the fact that it took a team of the smartest people in the world 4 years to factorize a 768-bit integer and the fact that even a quantum computer is incapable of enumerating all possible combinations of 2048-bit long public key...At least not in our lifetime. Renders that tool useless.. :( What a shame...

By the time you're old 2048-bit key will probably be considered insecure. I mean, look how fast we're literally leaping in the technological world.

(Not that you should use RSA anyway, considering it's likely the random generator has a backdoor)

here it is decrypted

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Quote:

Originally Posted by { Angelius } That tool already exists... But the fact that it took a team of the smartest people in the world 4 years to factorize a 768-bit integer and the fact that even a quantum computer is incapable of enumerating all possible combinations of 2048-bit long public key...At least not in our lifetime. Renders that tool useless.. :(

Figured, thanks for feedback.

Need to find a way to get the key or decrypting yields not much