A new Android malware called RatOn evolved from a basic tool capable of conducting Near Field Communication ( NFC) attacks to a sophisticated remote access trojan with Automated Transfer System ( ATS) capabilities to conduct device fraud. "RatOn merges traditional overlay attacks with automatic money transfers and NFC relay functionality - making it a uniquely powerful threat," the Dutch mobile security company said in a report published today. The banking trojan comes fitted with account takeover functions targeting cryptocurrency wallet applications like MetaMask, Trust, Blockchain.com, and Phantom, while also capable of carrying out automated money transfers abusing George Česko, a bank application used in the Czech Republic.