#Cybersecurity researchers have discovered an attack campaign that targets various Israeli entities with publicly-available frameworks like Donut and Sliver.
Donut, a shellcode generation framework, which serves as a conduit for deploying an open-source Cobalt Strike alternative called Sliver.
https://github.com/TheWover/donut
https://thehackernews.com/2023/01/threat-actors-turn-to-sliver-as-open.html