Cybersecurity researchers are warning about an increase in phishing attacks that are capable of draining cryptocurrency wallets. These threats are unique in their approach, targeting a wide range of blockchain networks, from Ethereum and Binance Smart Chain to Polygon, Avalanche, and almost 20 other networks by using a crypto wallet-draining technique. A prominent contributor to this troubling trend is a notorious phishing group called Angel Drainer, which advertises a "Scam-as-a-Service" offe