New type of new type of malware known as Conti is hard to detect and hard to find. The malware has so far mainly impacted victims in North America and Western Europe. Researchers at Sophos are keeping a close eye on Conti attacks. The attacks use a technique that pushes the malware directly into memory. There is no artifact of the ransomware left behind for a malware analyst to discover and study, according to researchers. Conti gang uses a set of tools that not only hides the malware, but also conceals the Internet locations of the attack.”]
Source: https://www.csoonline.com/article/3615508/dirty-tricks-the-latest-in-ransomware-tactics.html