For defenders, the existence of such scripts is a reminder to move beyond signature-based detection. You cannot memorize every hash, but you can detect the behavior : a script trying to kill your security tools.
The standard delivery chain looks like this: Thimble Kill Script File Zip
A Roblox script should only ever be a text file or raw text. If a script demands that you run an .exe file to work, it is almost certainly malware. For defenders, the existence of such scripts is