As protection methods improve, the developers of miners have had to enhance their own creations, often turning to non-trivial solutions. Several such solutions (previously unseen by us) were detected during our analysis of the open source miner XMRig.

In the past year, Maze ransomware has become one of the most notorious malware families threatening businesses and large organizations.

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.