Data reveals that a total of 167 new ransomware groups were discovered in Q1 2023.
BitcoinCasino’s financial expert Edith Reads comments: “This is a clear sign of the growth in ransomware activity. Many of these groups are trying to exploit security flaws, especially those related to cryptocurrency exchanges and wallets.”
Medusa and Nevada Ransomware stand out as the most prevalent and concerning among these groups. Both ransomware groups target Windows-based systems, aim to encrypt files, and demand a ransom payment in exchange for unlocking the encrypted data. The malicious code used by both groups is sophisticated, making them tricky to detect and remove from an infected system.
Medusa Ransomware is a relatively new ransomware strain that emerged in early 2021. According to reports, this ransomware has been distributed by a gang active since June 2021. Despite the low activity, it was in 2023 when Medusa put itself on the map with its blog and started to threaten victims with double extortion if their ransom demands were not paid.