Is it possible to send Bitcoin without the passphrase to the wallet? I’ve been getting back into cryptocurrency lately, and I’ve found one of my  old wallet.dat files with a very small amount of BTC. Unfortunately, I created a random password of characters and put it on a piece of paper, which I have lost by mistake. Is there any way I can send the Bitcoin to my other used wallet without the passphrase, such as by finding the private keys with PyWallet and using them? I’m using Bitcoin Core.
No, you need the password to spend any money in the wallet.
The keys are encrypted with the password you provided.