ZIP files may contain legitimate management software used maliciously to move through a victim's network. ⚠️ Safety Recommendations If you have encountered this file:
The group employs "double extortion," where they both encrypt data and threaten to leak it on their dedicated "Medusa Blog" or Telegram channel.
Malicious ZIP files are often uploaded via webshells or sent through spear-phishing campaigns to install persistence tools like ConnectWise. 🛠️ Common File Characteristics
Opening or decompressing the ZIP can trigger scripts that establish a permanent foothold for attackers.
The name "Medusa" refers to a high-impact variant active since 2021.