When word broke of the BlueKeep vulnerability in Windows, many feared a repeat of NotPetya and other widespread worms that have wreaked havoc. They might not have to worry quite so much, though. Kryptos Logic has discovered the first known in-the-wild BlueKeep exploit, and it isn't as vicious as feared. The initial attack from a "low-level actor" appears to have scanned the internet and infected vulnerable systems with a cryptocurrency miner, but little else. There are no data wipes, no automatic spreading or other signs of a worm in action.