Security researchers at ESET have identified twelve malicious Android apps capable of recording audio in the background and other intrusive actions. Six of these apps were distributed through the Google Play Store, while the other six were disseminated through less direct means. One tactic used by hackers involves posing as romantic interests on messaging platforms to persuade targets to download infected apps containing the VajraSpy Trojan. The malicious apps fall into three categories:
1. Infected messaging apps that steal personal information and run a Trojan in the background.
2. Apps that exploit accessibility features to intercept communications on WhatsApp and Signal, with one app, Wave Chat, capable of recording phone calls and ambient sounds.
3. A disguised news app that requests personal information and can intercept contacts and files.
The identified malicious apps to uninstall include Rafaqat, Privee Talk, MeetMe, Let’s Chat, Quick Chat, Chit Chat, YohooTalk, TikTalk, Hello Chat, Nidus, GlowChat, and Wave Chat. The first six were downloaded over 1,400 times from the Google Play Store before being removed.