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juryben
How do I cheat?
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Joined: 29 Aug 2011
Posts: 5
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 Posted: Mon Aug 29, 2011 6:33 pm Post subject: C++, Get the address of memory that a pointer points to? |
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URL to pic:
k.min.us/jbboqd1qNLvJBN.png
These are my addresses.
I'm able to calculate the base + offset thats needed.
Now here's my problem, how do I get the address the pointer points to?
Below is code to add the address but I need to get the pointers address in code. Sorry if my explanation is bad.
| Code: | #include <iostream>
#include <Windows.h>
#define base 0x0042A740
#define os1 0x14
int main()
{
std::cout << (short*)(base + os1);
Sleep(24352345);
return 0;
} |
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Innovation
Grandmaster Cheater
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Joined: 14 Aug 2008
Posts: 617
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| Posted: Mon Aug 29, 2011 8:49 pm Post subject: |
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| Code: | | DWORD dwAddress = *(DWORD *)0x002D1120; |
The above is for when you have direct access to the memory. Keep in mind that you cannot directly access the memory of another process; for that, use ReadProcessMemory and WriteProcessMemory.
Last edited by Innovation on Thu Apr 19, 2012 5:45 pm; edited 1 time in total |
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juryben
How do I cheat?
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Joined: 29 Aug 2011
Posts: 5
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| Posted: Tue Aug 30, 2011 3:43 pm Post subject: |
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Okay thanks man I'll look into the APIs. I'm guessing ReadMemory is what I need to find what my address of the pointer points to in memory. Write memory (and so if DLL injection) is a lamer method for changing values 
Also sorry for the shit explanation and code I was in a hurry to post.
One last thing, If anyone has experience will game hacking and coding please message me. I just would like to discuss some stuff over Skype or something so it's not just me going solo all the time.
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legoblock
How do I cheat?
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Joined: 01 Jun 2011
Posts: 9
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| Posted: Wed Aug 31, 2011 10:54 pm Post subject: |
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| Code: | | *reinterpret_cast<PULONG_PTR>(*reinterpret_cast<PULONG_PTR>(base) + os1) |
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empathe
How do I cheat?
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Joined: 21 Sep 2011
Posts: 2
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| Posted: Wed Sep 21, 2011 9:57 pm Post subject: |
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salut, voici qque fonction utile pour la lecture / ecriture dans la ram.
penser à me add sur hotmail si vous voulez de l'aide pour un cheat 
hi, i give to you more funtion for edit/write in memory
en premier on récupére le PID du processus
in first time u need PID of process
exmple of use:
| Code: | if(GetPidByName("game.dll")!=0){printf("ok\n");}
else{printf("where is game noob ?\n");Sleep(3000);exit(0);} |
| Code: |
//define top of main
//#include <tlhelp32.h>
//DWORD GetPidByName(char *szProcName);
//using namespace std; //no need all time
//DWORD dwPID;
DWORD GetPidByName(char *szProcName){
PROCESSENTRY32 pe = {sizeof(PROCESSENTRY32)};
HANDLE hSnap = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
if(hSnap != INVALID_HANDLE_VALUE)
{
if(Process32First(hSnap, &pe))
{
do
{
if(strcmpi(pe.szExeFile, szProcName) == 0)
{
dwPID = pe.th32ProcessID;
break;
}
}
while(Process32Next(hSnap, &pe));
}
CloseHandle(hSnap);
}
return dwPID;
}
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Souvant quand vous trouvez un offset vous avez trouver une dll+Hexa
voilà comment trouver la dll du processus:
if in Pointer you find: xxxx.dll+HEXA
u need this function for find DLL in process.
exemple of use:
| Code: | | gameDll = GetDLL("game.dll", dwPID); |
| Code: |
//define top of main
//#include <tlhelp32.h>
//DWORD GetPidByName(char *szProcName);
//using namespace std; //no need all time
//DWORD dwPID;
DWORD GetDLL(char* DllName, DWORD tPid){
HANDLE snapMod;
MODULEENTRY32 me32;
if (tPid == 0) return 0;
snapMod = CreateToolhelp32Snapshot(TH32CS_SNAPMODULE, tPid);
me32.dwSize = sizeof(MODULEENTRY32);
if (Module32First(snapMod, &me32)){
do{
if (strcmp(DllName,me32.szModule) == 0){
CloseHandle(snapMod);
return (DWORD) me32.modBaseAddr;
}
}while(Module32Next(snapMod,&me32));
}
CloseHandle(snapMod);
return 0;
}
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Maintenant, ecrire / lire dans la ram.
now write/chek value in ram.
| Code: |
#include <iostream>
#include <windows.h>
#include <tlhelp32.h>
#include <math.h>
#include <string>
DWORD dwPID;
int gameDll;
DWORD GetDLL(char* DllName, DWORD tPid);
DWORD GetPidByName(char *szProcName);
HANDLE phandle;
HANDLE h_Read_Process;
int main()
{
system("@color 0A");
if(GetPidByName("My_Game.exe")!=0)
{
gameDll = GetDLL("NameDll.dll", dwPID);//if you have :)
}else{exit(0);}
h_Read_Process = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, dwPID);
phandle = OpenProcess(PROCESS_ALL_ACCESS, 0, dwPID);
[b]//READ / LECTURE[/b]
float monX;//float for exemple
ReadProcessMemory(h_Read_Process,(LPCVOID)(gameDll+0x12345678), &monX, sizeof(monX), NULL);
printf("monX=%.0f\n");//float
int monY;//int for exemple
ReadProcessMemory(h_Read_Process,(LPCVOID)(gameDll+0x12345678), &monX, sizeof(monX), NULL);
printf("monX=%d\n");//int
//Read with 2 Pointer!
//lire avec 2 pointer!
int offset;
ReadProcessMemory(h_Read_Process,(LPCVOID)(gameDll+0x12345678), &offset, sizeof(monX), NULL);
ReadProcessMemory(h_Read_Process,(LPCVOID)(offset+0x2A), &monX, sizeof(monX), NULL);
printf("monX=%d\n");//int
//more pointer ?
ReadProcessMemory(h_Read_Process,(LPCVOID)(gameDll+0x12345678), &offset, sizeof(offset), NULL);
ReadProcessMemory(h_Read_Process,(LPCVOID)(offset+0x2A), &offset, sizeof(offset), NULL);
ReadProcessMemory(h_Read_Process,(LPCVOID)(offset+0x5), &offset, sizeof(offset), NULL);
ReadProcessMemory(h_Read_Process,(LPCVOID)(offset+0x404), &offset, sizeof(offset), NULL);
ReadProcessMemory(h_Read_Process,(LPCVOID)(offset+0x0), &offset, sizeof(offset), NULL);
offReadProcessMemory(h_Read_Process,(LPCVOID)(offset+0x0), &monX, sizeof(monX), NULL);
printf("monX=%d\n");//int
//WRITE / ECRITURE
monX=10;
WriteProcessMemory(phandle, (LPVOID)(gameDll) , &monX, sizeof(monX), 0);//siteof > auto detect if is float/int...
monY=10;
WriteProcessMemory(phandle, (LPVOID)(gameDll) , &monY, sizeof(monY), 0);//u can write: sizeof(int) or sizeof(float)
//write with Pointer !?
//you need to read first time, and write.
int finalOffset;
ReadProcessMemory(h_Read_Process,(LPCVOID)(gameDll+0x12345678), &offset, sizeof(offset), NULL);
ReadProcessMemory(h_Read_Process,(LPCVOID)(offset+0x4), &offset, sizeof(offset), NULL);
ReadProcessMemory(h_Read_Process,(LPCVOID)(offset+0xA5E), &finalOffset, sizeof(offset), NULL);
//and now write>
monY=10;
WriteProcessMemory(phandle, (LPVOID)(finalOffset) , &monY, sizeof(monY), 0);//u can write: sizeof(int) or sizeof(float)
return 0;
}
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ok i u need help, [email protected] add me and i create tutorial in this forum for you.
_________________
i find dev for new radar DAoC (2012)
already> find other player in memory and x,y,z
add me: [email protected] (je suis fr) |
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FLiNG
Newbie cheater
![]() Reputation: 0
Joined: 09 Apr 2011
Posts: 19
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| Posted: Thu Sep 22, 2011 10:01 am Post subject: |
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| Code: | int pAddress = 0x002D1120;
ReadProcessMemory(pHandle,(LPVOID)pAddress,&pAddress,4,NULL);
pAddress += 0x14; |
This is the codes to find the address that a pointer points to.
In order to do that, you need to get the process handle first.
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