So, you want to say that my hints are suspicious because I did not post yet 30 posts and label next to my nick is 'Newbie'?
Maybe I did not post because I had nothing constructive to say and I do not care about 'forum status'?

To the author:
If the situation is that wallet itself is not encrypted (you are able to open it), but private keys are encrypted, then in general are 2 solutions:
1) send wallet file to the company which will try to crack it. As far as I know the best reputation has 'Dave' from https://www.walletrecoveryservices.com/
Their fee is usually 20%. There are others, but it seems you may trust him.
2) you may try to crack password yourself. To do this you do not need to give anyone the wallet because what you need is 'hash' of password.
If you want to do it itself, you need to install Python on your computer and then launch the script mentioned by me - from John The Ripper project. It will give you hash.
(do not use online services because they may steal your wallet and open them-self, so be careful with sites like https://www.onlinehashcrack.com/tools-bitcoin-litecoin-hash-extractor.php)
Using hash, you may launch application for cracking passwords - probably hashcat would be the best solution. For details, how to configure - you may ask.
If you do not have resources - you may always rent machine with strong GPU etc. It depends if you want to do it yourself... It is really not very difficult and with a guide you could do it (I mean configure everything) in - let's say - half a day. Maybe whole day if you are not a 'IT guy'.
But it makes sense if you know what you are looking for. If you have no idea about the password, you do not know how many characters are there, you do not know if it was random text or dictionary word... it is difficult and maybe it is better to hire someone and just pay him.

This one image below includes the private key under the Keystore


So, what I think is the BIP32 private key(xprv) you can use that to recover your wallet.

Try to copy the xprv under the wallet file that you open using notepad++ then install the latest wallet from another device or PC and import the private key(xprv) to your new wallet.

Or use this https://iancoleman.io/bip39/ and paste it to the BIP32 root key then go to the derivation path and choose bip32 it must show all of your addresses then get the address and check them one by with block explorer until you found the address with balance.
After you find the address with balance get the private key under that address and import it to your Electrum wallet as a new wallet.

Take note run iancoleman tool above as offline to make sure your wallet is safe.

This one image below includes the private key under the Keystore


So, what I think is the BIP32 private key(xprv) you can use that to recover your wallet.

Try to copy the xprv under the wallet file that you open using notepad++ then install the latest wallet from another device or PC and import the private key(xprv) to your new wallet.

Or use this https://iancoleman.io/bip39/ and paste it to the BIP32 root key then go to the derivation path and choose bip32 it must show all of your addresses then get the address and check them one by with block explorer until you found the address with balance.
After you find the address with balance get the private key under that address and import it to your Electrum wallet as a new wallet.

Take note run iancoleman tool above as offline to make sure your wallet is safe.

How did you open the wallet without entering the password in the first place? IIRC, electrum won't allow you enter a password-protected wallet without the password.

You mean you forgot the password to the electrum wallet? Do you have any idea about your password?

You may try to extract password hash using script from John The Ripper project:
https://github.com/magnumripper/JohnTheRipper/blob/bleeding-jumbo/run/electrum2john.py

Then probably hashcat could help.
If you know the probable format of password (word, special characters, number), there are some chances...

You have an old wallet in Electrum and you are trying to send the fund to your blokchain wallet but you don't remember the password you set four years ago? Am I right?

The password you need to send your bitcoin is the password you used for opening your wallet.
How did you open that old wallet if you don't know the password?

Is there something I don't understand?

I think that in this particular case the only way to unlock your wallet is to be able to reveal the password. The program you used to encrypt the seed actually protects your seed, and you need a password to get to the seed. I can't be 100% if I'm right, but I base my conclusion on this post How to manually decrypt Electrums encrypted seed and xprv from wallet file.

You will probably get a much better answer from members who are more technically savvy, and in the meantime I advise you to try to find the password.