Code:
#include <Windows.h>
#include <stdio.h>
#define ADR_PLAYERPOINTER 0x00A48E74
#define ADR_SERVERPOINTER 0x00A48E04
#define OFS_NFD 0x00102E8
VOID AntiDetection::PEBUnlinkModule(HINSTANCE hModule)
{
DWORD dwPEB_LDR_DATA = 0;
_asm
{
pushad;
pushfd;
mov eax, fs:[30h] // PEB
mov eax, [eax+0Ch] // PEB->ProcessModuleInfo
mov dwPEB_LDR_DATA, eax // Save ProcessModuleInfo
InLoadOrderModuleList:
mov esi, [eax+0Ch] // ProcessModuleInfo->InLoadOrderModuleList[FORWARD]
mov edx, [eax+10h] // ProcessModuleInfo->InLoadOrderModuleList[BACKWARD]
LoopInLoadOrderModuleList:
lodsd // Load First Module
mov esi, eax // ESI points to Next Module
mov ecx, [eax+18h] // LDR_MODULE->BaseAddress
cmp ecx, hModule // Is it Our Module ?
jne SkipA // If Not, Next Please (@f jumps to nearest Unamed Lable @@:)
mov ebx, [eax] // [FORWARD] Module
mov ecx, [eax+4] // [BACKWARD] Module
mov [ecx], ebx // Previous Module's [FORWARD] Notation, Points to us, Replace it with, Module++
mov [ebx+4], ecx // Next Modules, [BACKWARD] Notation, Points to us, Replace it with, Module--
jmp InMemoryOrderModuleList // Hidden, so Move onto Next Set
SkipA:
cmp edx, esi // Reached End of Modules ?
jne LoopInLoadOrderModuleList // If Not, Re Loop
InMemoryOrderModuleList:
mov eax, dwPEB_LDR_DATA // PEB->ProcessModuleInfo
mov esi, [eax+14h] // ProcessModuleInfo->InMemoryOrderModuleList[START]
mov edx, [eax+18h] // ProcessModuleInfo->InMemoryOrderModuleList[FINISH]
LoopInMemoryOrderModuleList:
lodsd
mov esi, eax
mov ecx, [eax+10h]
cmp ecx, hModule
jne SkipB
mov ebx, [eax]
mov ecx, [eax+4]
mov [ecx], ebx
mov [ebx+4], ecx
jmp InInitializationOrderModuleList
SkipB:
cmp edx, esi
jne LoopInMemoryOrderModuleList
InInitializationOrderModuleList:
mov eax, dwPEB_LDR_DATA // PEB->ProcessModuleInfo
mov esi, [eax+1Ch] // ProcessModuleInfo->InInitializationOrderModuleList[START]
mov edx, [eax+20h] // ProcessModuleInfo->InInitializationOrderModuleList[FINISH]
LoopInInitializationOrderModuleList:
lodsd
mov esi, eax
mov ecx, [eax+08h]
cmp ecx, hModule
jne SkipC
mov ebx, [eax]
mov ecx, [eax+4]
mov [ecx], ebx
mov [ebx+4], ecx
jmp Finished
SkipC:
cmp edx, esi
jne LoopInInitializationOrderModuleList
Finished:
popfd;
popad;
}
}
void HackFunctions(){
for(;;){
//DWORD Server = *(DWORD*)ADR_SERVERPOINTER;
DWORD Player = *(DWORD*)ADR_PLAYERPOINTER;
/***************************[ No Fall Damage ]***************************/
{
if( Player != 0 ){ //Player is in game
*(float*)( Player + OFS_NFD ) = -999999;
}
}
/************************************************************************/
Sleep(100);
}
}
BOOL WINAPI DllMain(HINSTANCE hModule,DWORD dwReason,LPVOID lpvReserved){
if( dwReason == DLL_PROCESS_ATTACH ){
CreateThread(0,0,(LPTHREAD_START_ROUTINE)HackFunctions,0,0, 0);
}
return true;
}