serverside finder

local known = {
     "require",
     "getfenv",
     "InsertService",
     "_G",
     "load",
     "loadstring",
     "string.reverse",
     "string.char",
     "IsStudio",
     "LoadAsset",
     "pcall",
     "task.spawn",
     "MarketplaceService",
     "coroutine.resume",
     "setfenv",
     "LinkedSource"
}

for i,v in pairs(game:GetService("Workspace"):GetDescendants()) do
    if v:IsA("Script") or v:IsA("ModuleScript") then
        local source = v.Source
        for i,va in pairs(known) do
           if string.find(string.lower(source),string.lower(va)) then
               print(v:GetFullName(), va)
           end
        end
   end
end
--[[
local a={"require","getfenv","InsertService","_G","load","loadstring","string.reverse","string.char","IsStudio","LoadAsset","pcall","task.spawn","MarketplaceService","coroutine.resume","setfenv","LinkedSource"}for b,c in pairs(game:GetService("Workspace"):GetDescendants())do if c:IsA("Script")or c:IsA("ModuleScript")then local d=c.Source;for b,e in pairs(a)do if string.find(string.lower(d),string.lower(e))then print(c:GetFullName())end end end end
]]