‘LetsCall’ Multi-Stage Vishing Attack Found Targeting Korean Android Users
‘LetsCall’ Multi-Stage Vishing Attack Found Targeting Korean Android Users
11 July 2023
A cautionary alert has been issued by researchers regarding an advanced voice phishing (vishing) campaign referred to as "Letscall," presently targeting Android users in South Korea. The attackers pose as banking employees and use social engineering tactics to extract sensitive information from unsuspecting users.