In 2018, researchers at Cisco Talos published a post on the spyware GravityRAT, used to target the Indian armed forces. The Indian Computer Emergency Response Team (CERT-IN) first discovered the Trojan in 2017. Its creators are believed to be Pakistani hacker groups. According to our information, the campaign has been active since at least 2015, and previously targeted Windows machines. However, it underwent changes in 2018, with Android devices being added to the list of targets.
In 2019, on VirusTotal, we encountered a curious piece of Android spyware which, when analyzed, seemed connected to GravityRAT. The cybercriminals had added a spy module to Travel Mate, an Android app for travelers to India, the source code of which is available on Github.