: It specifically targets wallet.dat files, which are the standard storage format for Bitcoin Core wallets containing private keys and transaction records.

The ability to index wallet data serves several practical purposes in the crypto ecosystem: josh-stephens/simple-bitcoin-wallet-recovery - GitHub

: Most modern wallet.dat files use AES-256-CBC encryption to protect user passwords and keys.

: Because this file contains the only record of your keys (if no seed phrase is used), indexing and regular backups are vital. Common Use Cases for IOBWD