Small update. I was able to find the first password and with BTCRECOVER I dumped the wallet info. In the file there are some informations such as
"addr": "",
"priv": "",
"privkey_compressed": "",
"privkey_uncompressed": ""
}
The address doesn't have any Bitcoin on it. Is that my old wallet? If so, there's no point on recovering the second password, right?
Thank you