Is md5 decryption possible?

Possible duplicate:
Is it possible to decrypt md5 hashes?

I accidentally encrypted some data using md5 encryption . I need to restore it. How can I decrypt encrypted md5 data?

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4 answers

md5 is a hashing method. You cannot decrypt it. Hashing means that after converting it to encrypted code, you cannot return! But you can compare the encrypted value of md5 with another encrypted value of md5 to check for matches (basically, in the case of password verification, that's all!)

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No, this is not possible at all. MD5 is not an encryption algorithm. Multiple lines are mapped to the same hash. It is not possible to know which of these lines is โ€œcorrectโ€.

However, you can try using an online database to find a string that gives the correct hash:

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It's impossible. But perhaps some MD5 reverse indexes have your data, coincidentally. Try the following:

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Brute force. Not perfect, but if you have a general idea of โ€‹โ€‹what a string is, it might work.

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