A new type of crypto-malware identified on Alphabet Inc-owned (NASDAQ: GOOG) (NASDAQ: GOOGL) Google’s YouTube has been found to infect users’ devices and steal from 30 different types of cryptocurrency wallets and browsers. What Happened: According to a recent report from cyber intelligence firm Cyble Research Labs, the newly developed cryptocurrency stealer named “PennyWise” uses multithreading to steal user data.