Your antivirus may flag the "Steam_api64.dll" or other crack files as a trojan. This is often a false positive common in cracked games.
Because the newer games (F1 24, for example) have received mixed reviews due to handling physics and microtransactions, many players are "downgrading" to F1 2020 . Since the game is delisted or still sold at premium prices on Steam, the Dodi Repack becomes an attractive alternative. f1 2020 dodi repack verified