Many random unintended scripts appearing in workspace when playtesting, how to fix?

I dont even know how it happened, all I know is that I saved and closed roblox studio yesterday and ran it again today without changing anything. My output would then show "builderx backup loaded" many times.

My my workspace will also have a bunch of untitled scripts, scripts named "a" and remote events called "gamer".

untitled script
-- This file was generated using Luraph Obfuscator v11.5 by memcorrupt.

local I1iIiiIl11iII1I1111 = assert local lIl11i1111iIIi1I1I1il = select local II1l1iIii1I1IIil1I1 = tonumber local lIl1ii1iiI1111Ii1Il11 = unpack local iiiIlIIIlilIiIIi11i = pcall local lilIiil11Ii1llliIiI = setfenv local iil1IlilI11IlIiili1 = setmetatable local l1l11111lIl1iIiIIi1 = type local Il11IIIIlIiiI11llii = getfenv local i11II11iI1IlilliI1i = tostring local IiiiiIiii11il1i1III = error local liIl1lliI1ii1iIill1 = string.sub local I1i1lIIii111IIi1Ii1 = string.byte local lIli111lI1lllli11ll1I = string.char local Il1il1lliIlIiIlIlil = string.rep local i1Illl1i1i1I1lI1IIl = string.gsub local Illl1iliillIiiI1Ill = string.match local liiI1lill1iIllliiil = 1 local function i1lill1lI1lIi1llIiI(IilIili1llIiiiiiiiI, IiI1Iiil1llI1iIiI11) local .....

this file is very long so this is just a short snippet

a.script
-- lmfao i dont care take this its a merge lol
require(4149000562).load()

images of explorer window and output when playtesting

any help greatly appreciated!

In an event of something like this, I would recommend you to just copy your builds and scripts of your current place, and then copy paste it to an other place.

Guys I figured it out. Turns out that some plugin or some model i used caused this issue. What I had to do was find all the malicious scripts and delete them using ctrl+shift+f and find all scripts that required an unknown model script that caused all of the issues. It was very well disguised and was hidden in very weird place eg. parented to an animation/ model attachment. The script was also disguised and said something like "this is a roblox studio script that prevents you from being exploited". If you ever see this, delete the script immediately!