Search found 3 matches

by dsy
Thu Feb 04, 2021 2:34 am
Forum: AES Crypt
Topic: Incorrect decrypted content
Replies: 3
Views: 3364

Re: Incorrect decrypted content

Hi,

I would like to thank Paul for his help and patience.
We spent time to analyse the possible causes. I think the bug was definitively in my encryption script not in AES Crypt.

Regards.
by dsy
Mon Feb 01, 2021 12:28 pm
Forum: AES Crypt
Topic: Incorrect decrypted content
Replies: 3
Views: 3364

Re: Incorrect decrypted content

Hi Paul, Thank you for your help. That should definitely not happen. If the wrong password is entered, AES Crypt should fail to decrypt. There is, indeed, a CRC-type feature in AES Crypt. Specifically, it's an HMAC-SHA-256. If the wrong password was given, the HMAC check should fail right at the sta...
by dsy
Thu Jan 28, 2021 1:25 pm
Forum: AES Crypt
Topic: Incorrect decrypted content
Replies: 3
Views: 3364

Incorrect decrypted content

Hi, I have a file encrypted with AES Crypt. I enter a password to decrypt the file with AES Crypt and I get no error (code 0). But the content of the result file is incorrect, seems random data.The entropy of the result file is 7.9 with Sysinternals sigcheck. I think the version of AES Crypt is 3.0....