Warning: deprecated key derivation used

This was given to decrypt a file but it is not working:openssl des3 -d -salt -in file.des3 -out file.txt -k supersecretpassword123

*** WARNING : deprecated key derivation used. Using -iter or -pbkdf2 would be better. bad decrypt 140239690076800:error:0606506D:digital envelope routines:EVP_DecryptFinal_ex:wrong final block length:../crypto/evp/evp_enc.c:599:

I have tried the answer given here still not working

1

1 Answer

If you are working on the thing I think you are, the solution I found was to try and do this step using their web shell. I believe it is a openssl version issue, but I don't exactly know which problem. I had also messed around with trying this but it didn't fix it. The web shell appears to be on openssl 1.1.1f and does work.

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