From Wallet.dat: Extract Hash

It may not support newer Bitcoin Core wallet formats reliably. btcrecover Extract Scripts

Without extraction, you are limited to the glacial pace of the original client. With the extracted hash, you unlock the full power of modern GPU computing. Just remember: with great cracking power comes great responsibility. Always ensure you have the legal right to attempt recovery, and always, always keep backups. extract hash from wallet.dat

$bitcoin$96$d8012b...<long hex string>...a4b8c9$37889$16$16 It may not support newer Bitcoin Core wallet