https://www.bleepingcomputer.com/news/security/new-rust-based-sysjoker-backdoor-linked-to-hamas-hackers/

A new version of the multi-platform malware known as 'SysJoker' has been spotted, featuring a complete code rewrite in the Rust programming language.

SysJoker is a stealthy Windows, Linux, and macOS malware first documented by Intezer in early 2022, who discovered and analyzed C++ versions at the time.