I'm sorry to say but it's almost certain you'll never see those funds again, I'd recommend never publicising any information about crypto you own online or even the smallest insignificant details like the amount you have, also never ever save your pass phrase or backup phrases on any of your devices, paper is always the best and most safest - I also highly recommend investing in hardware wallets such as a ledger or trezor, I have a trezor personally and it's amazing but like anything, it could still be compromised through many means via the internet and your PC but the odds of this happening are substantially low if you're sensible and security conscious, I do sympathise with your loss and I'm sure you will come to terms to it soon enough.