Electrum support - aes_decrypt (sha256 (sha256 ($pass), $data)

[Chick3nman]

If BTCRecover does not end up working for you, you may also check out JTR. It looks like @Kholia has already done some work to have the algorithm added to JTR and has even created a script(electrum2jtr) and a hash format that could be used for the addition to hashcat.

https://github.com/magnumripper/JohnTheR...570da3ff52

As for donations, I'm not really sure if it's possible to donate to the project. You would need to talk to @Atom about that.