First, would be nice to know where in EUR you're residing as local laws in many EU countries may differ. In many (most) countries there's a maximum non-taxable amount of around 40k EUR. I believe your bills will be smaller than that amount?

You could use a crypto debit card (Binance, Coinbase, Wirex etc.) or p2p local exchange to withdraw and then there are ATM where you can deposit funds to your account with no questions asked. If you keep the amounts reasonable, that won't be a red flag for your bank.