MalwareHunterTeam discovered a new malware family that can infect computers and allow crooks to take control of these PCs using commands sent via an IRC channel. The malware, GhostAdmin, is written in C# and is already at version 2.0. According to current information, the malware is already distributed and deployed in live attacks, being used to possibly target at least two companies and steal hundreds of GBs of information. The possible victims include a lottery company and an Internet cafe where the botnet has collected 368GB of data alone.
Source: https://www.bleepingcomputer.com/news/security/new-ghostadmin-malware-used-for-data-theft-and-exfiltration/