Wandera’s threat research team has discovered 17* apps on the Apple App Store that are infected with clicker trojan malware. The apps communicate with a known command and control (C&C) server to simulate user interactions in order to fraudulently collect ad revenue.
The clicker trojan module discovered in this group of applications is designed to carry out ad fraud-related tasks in the background, such as continuously opening web pages or clicking links without any user interaction.
The objective of most clicker trojans is to generate revenue for the attacker on a pay-per-click basis by inflating website traffic. They can also be used to drain the budget of a competitor by artificially inflating the balance owed to the ad network.
Because these apps are infected with the clicker trojan module, they fall within the trojan category of Wandera’s malware classification.
About the infected apps