Malware dubbed WhatsApp Pink has now been updated with advanced capabilities that let this counterfeit Android app automatically respond to your Signal, Telegram, Viber, and Skype messages. The malware is in fact a variant of another malware, a fake Huawei app, that researchers had analyzed earlier this year. Malware researcher Lukas Stefanko believes that this update could just be a “test”” and hint at more malicious variants that are about to come out in the near future. Users who have downloaded the WhatsApp Pink app can remove it from the App Menu and the App Settings submenu.”
Source: https://www.bleepingcomputer.com/news/security/whatsapp-pink-malware-can-now-auto-reply-to-your-signal-telegram-texts/

