Automatic offsets (pointers) finder

[Ass007]

I can't download it, it says "Invalid Attachment specified. If you followed a valid link, please notify the administrator."

Attachment not approved yet. Waiting for moderator.

[Ass007]

Since the moderator(s) are lazy to approve the .rar, here is the source

How to use:
1 case: open Visual Studio (not Code, real IDE) or CLion (or any other cringe ide), create console project -> put code -> compile -> done
2 case: open Visual Studio Code or other text editor which can use plugins -> install C++ compiler -> put code in "New file" -> compile -> done

P.S. Sorry for the cringe code, I'm noob in cpp

#include <iostream>
#include <vector>
#include <Windows.h>
#include <TlHelp32.h>

//big signatures for best guarantee (i just selected random length))

std::vector<int> player_offset_signature =
{
    0x55, 0x8B, 0xEC, 0x83, 0xE4, 0xF8, 0x83, 0xEC, 0x08, 0xF3, 0x0F, 0x2A, 0x45, 0x10, 0x56, 0x8B, 0xF1,
    0x57, 0x8B, 0x3D
};

std::vector<int> world_offset_signature =
{
    0x55, 0x8B, 0xEC, 0x83, 0x7D, 0x08, 0x04, 0x75, 0x10, 0xA1, -1, -1, -1, -1, 0x85, 0xC0, 0x74, 0x07,
    0xC6, 0x80, 0x59, 0x01, 0x00, 0x00, 0x01, 0x5D, 0xC2, 0x04, 0x00
};

std::vector<int> settings_offset_signature =
{
    0x89, 0x45, 0xF4, 0x8B, 0x11, 0xFF, 0x52, 0x0C, 0x8B, 0x0D, -1, -1, -1, -1, 0x8B, 0xD8,
    0x6A, 0x03, 0x68, -1, -1, -1, -1, 0x8B, 0x11, 0xFF, 0x52, 0x0C, 0x8B, 0x0D
};

std::vector<int> chat_state_offset_signature =
{
    0x8B, 0x0D, -1, -1, -1, -1, 0x6A, 0x00, 0x6A, 0x01, 0xC6, 0x41, 0x20, 0x00, 0xE8, -1,
    -1, -1, -1, 0x6A, 0x08, 0x8D, 0x8D, 0x60, 0xFF, 0xFF, 0xFF, 0xC7, 0x85, 0x60, 0xFF, 0xFF, 0xFF,
    0x00, 0x00, 0x00, 0x00, 0xC7, 0x85, 0x64, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0xC7, 0x85, 0x68, 0xFF,
    0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0xC6, 0x45, 0xF0, 0x01
};

HANDLE process_handle = 0;
int process_id = 0;
MODULEENTRY32W process_module;
UINT32 module_address = 0;

void get_process_id(const wchar_t* process_name)
{
    HANDLE snapshot_handle = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
    if (snapshot_handle != INVALID_HANDLE_VALUE)
    {
        PROCESSENTRY32 process_entry;
        process_entry.dwSize = sizeof(process_entry);

        if (Process32First(snapshot_handle, &process_entry))
        {
            do
            {
                if (!_wcsicmp(process_entry.szExeFile, process_name))
                {
                    process_id = process_entry.th32ProcessID;
                    goto End;
                }
            } while (Process32Next(snapshot_handle, &process_entry));

        }
    }
End:
    CloseHandle(snapshot_handle);
}

void get_process_module(const wchar_t* module_name)
{
    MODULEENTRY32W moduleEntry;
    HANDLE snapshot_handle = CreateToolhelp32Snapshot(TH32CS_SNAPMODULE | TH32CS_SNAPMODULE32, process_id);
    if (snapshot_handle != INVALID_HANDLE_VALUE)
    {
        MODULEENTRY32 mod_entry;
        mod_entry.dwSize = sizeof(mod_entry);
        if (Module32First(snapshot_handle, &mod_entry))
        {
            do
            {
                if (!_wcsicmp(mod_entry.szModule, module_name))
                {
                    process_module = mod_entry;
                    module_address = (UINT32)mod_entry.modBaseAddr;
                    goto End;
                }
            } while (Module32Next(snapshot_handle, &mod_entry));
        }
    }
End:
    CloseHandle(snapshot_handle);
}

int read_int(UINT32 address)
{
    return ReadProcessMemory(process_handle, (LPCVOID)address, &address, sizeof(int), 0) ? (int)address : 0;
}

int find_signature_address(std::vector<int> pattern)
{
    DWORD module_size = process_module.modBaseSize;
    auto buffer = (byte*)malloc(module_size);
    ReadProcessMemory(process_handle, (LPCVOID)module_address, buffer, module_size, 0);
    //ReadProcessMemory(process_handle, module_address, buffer);
    //ReadProcessMemory(process.Handle, moduleAddress, buffer, moduleSize, out _);

    int compare = 0;
    UINT32 count = pattern.size();

    int first_byte = pattern[0];
    auto is_first_empty = first_byte == -1;
    for (int i = 0; i < module_size; i++)
    {
        if (buffer[i] != first_byte && !is_first_empty) continue;
        for (int g = 1; g < count; g++)
        {
            if (buffer[i + g] != pattern[g] && pattern[g] != -1)
            {
                compare = 1;
                break;
            }

            compare++;
            if (compare == count)
            {
                free(buffer);
                return i + module_address;
            }
        }
    }

    free(buffer);
    return 0;
}

int main()
{
    SetConsoleTitle(L"Offsets finder");
    get_process_id(L"Trove.exe");
    while (process_id == 0)
    {
        printf("process not found\n");
        Sleep(1000);
        get_process_id(L"Trove.exe");
    }
    printf("process found: %X (%i)\n\n", process_id, process_id);
    get_process_module(L"Trove.exe");
    process_handle = OpenProcess(PROCESS_ALL_ACCESS, NULL, process_id);

    UINT32 local_player_offset, world_offset, settings_offset, chat_state_offset;

    UINT32 address = find_signature_address(player_offset_signature) + player_offset_signature.size();
    address = read_int(address);
    local_player_offset = address - module_address;

    address = find_signature_address(world_offset_signature) + 10;
    address = read_int(address);
    world_offset = address - module_address;

    address = find_signature_address(settings_offset_signature) + settings_offset_signature.size();
    address = read_int(address);
    settings_offset = address - module_address;

    address = find_signature_address(chat_state_offset_signature) + 2;
    address = read_int(address);
    chat_state_offset = address - module_address;

    printf("Local Player offset: %X\nWorld offset: %X\nSettings offset: %X\nChat State offset: %X\n", local_player_offset, world_offset, settings_offset, chat_state_offset);

    getchar();
    return 0;
}

[Angel_Lok]

Since the moderator(s) are lazy to approve the .rar, here is the source

How to use:
1 case: open Visual Studio (not Code, real IDE) or CLion (or any other cringe ide), create console project -> put code -> compile -> done
2 case: open Visual Studio Code or other text editor which can use plugins -> install C++ compiler -> put code in "New file" -> compile -> done

P.S. Sorry for the cringe code, I'm noob in cpp

#include <iostream>
#include <vector>
#include <Windows.h>
#include <TlHelp32.h>

//big signatures for best guarantee (i just selected random length))

std::vector<int> player_offset_signature =
{
    0x55, 0x8B, 0xEC, 0x83, 0xE4, 0xF8, 0x83, 0xEC, 0x08, 0xF3, 0x0F, 0x2A, 0x45, 0x10, 0x56, 0x8B, 0xF1,
    0x57, 0x8B, 0x3D
};

std::vector<int> world_offset_signature =
{
    0x55, 0x8B, 0xEC, 0x83, 0x7D, 0x08, 0x04, 0x75, 0x10, 0xA1, -1, -1, -1, -1, 0x85, 0xC0, 0x74, 0x07,
    0xC6, 0x80, 0x59, 0x01, 0x00, 0x00, 0x01, 0x5D, 0xC2, 0x04, 0x00
};

std::vector<int> settings_offset_signature =
{
    0x89, 0x45, 0xF4, 0x8B, 0x11, 0xFF, 0x52, 0x0C, 0x8B, 0x0D, -1, -1, -1, -1, 0x8B, 0xD8,
    0x6A, 0x03, 0x68, -1, -1, -1, -1, 0x8B, 0x11, 0xFF, 0x52, 0x0C, 0x8B, 0x0D
};

std::vector<int> chat_state_offset_signature =
{
    0x8B, 0x0D, -1, -1, -1, -1, 0x6A, 0x00, 0x6A, 0x01, 0xC6, 0x41, 0x20, 0x00, 0xE8, -1,
    -1, -1, -1, 0x6A, 0x08, 0x8D, 0x8D, 0x60, 0xFF, 0xFF, 0xFF, 0xC7, 0x85, 0x60, 0xFF, 0xFF, 0xFF,
    0x00, 0x00, 0x00, 0x00, 0xC7, 0x85, 0x64, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0xC7, 0x85, 0x68, 0xFF,
    0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0xC6, 0x45, 0xF0, 0x01
};

HANDLE process_handle = 0;
int process_id = 0;
MODULEENTRY32W process_module;
UINT32 module_address = 0;

void get_process_id(const wchar_t* process_name)
{
    HANDLE snapshot_handle = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
    if (snapshot_handle != INVALID_HANDLE_VALUE)
    {
        PROCESSENTRY32 process_entry;
        process_entry.dwSize = sizeof(process_entry);

        if (Process32First(snapshot_handle, &process_entry))
        {
            do
            {
                if (!_wcsicmp(process_entry.szExeFile, process_name))
                {
                    process_id = process_entry.th32ProcessID;
                    goto End;
                }
            } while (Process32Next(snapshot_handle, &process_entry));

        }
    }
End:
    CloseHandle(snapshot_handle);
}

void get_process_module(const wchar_t* module_name)
{
    MODULEENTRY32W moduleEntry;
    HANDLE snapshot_handle = CreateToolhelp32Snapshot(TH32CS_SNAPMODULE | TH32CS_SNAPMODULE32, process_id);
    if (snapshot_handle != INVALID_HANDLE_VALUE)
    {
        MODULEENTRY32 mod_entry;
        mod_entry.dwSize = sizeof(mod_entry);
        if (Module32First(snapshot_handle, &mod_entry))
        {
            do
            {
                if (!_wcsicmp(mod_entry.szModule, module_name))
                {
                    process_module = mod_entry;
                    module_address = (UINT32)mod_entry.modBaseAddr;
                    goto End;
                }
            } while (Module32Next(snapshot_handle, &mod_entry));
        }
    }
End:
    CloseHandle(snapshot_handle);
}

int read_int(UINT32 address)
{
    return ReadProcessMemory(process_handle, (LPCVOID)address, &address, sizeof(int), 0) ? (int)address : 0;
}

int find_signature_address(std::vector<int> pattern)
{
    DWORD module_size = process_module.modBaseSize;
    auto buffer = (byte*)malloc(module_size);
    ReadProcessMemory(process_handle, (LPCVOID)module_address, buffer, module_size, 0);
    //ReadProcessMemory(process_handle, module_address, buffer);
    //ReadProcessMemory(process.Handle, moduleAddress, buffer, moduleSize, out _);

    int compare = 0;
    UINT32 count = pattern.size();

    int first_byte = pattern[0];
    auto is_first_empty = first_byte == -1;
    for (int i = 0; i < module_size; i++)
    {
        if (buffer[i] != first_byte && !is_first_empty) continue;
        for (int g = 1; g < count; g++)
        {
            if (buffer[i + g] != pattern[g] && pattern[g] != -1)
            {
                compare = 1;
                break;
            }

            compare++;
            if (compare == count)
            {
                free(buffer);
                return i + module_address;
            }
        }
    }

    free(buffer);
    return 0;
}

int main()
{
    SetConsoleTitle(L"Offsets finder");
    get_process_id(L"Trove.exe");
    while (process_id == 0)
    {
        printf("process not found\n");
        Sleep(1000);
        get_process_id(L"Trove.exe");
    }
    printf("process found: %X (%i)\n\n", process_id, process_id);
    get_process_module(L"Trove.exe");
    process_handle = OpenProcess(PROCESS_ALL_ACCESS, NULL, process_id);

    UINT32 local_player_offset, world_offset, settings_offset, chat_state_offset;

    UINT32 address = find_signature_address(player_offset_signature) + player_offset_signature.size();
    address = read_int(address);
    local_player_offset = address - module_address;

    address = find_signature_address(world_offset_signature) + 10;
    address = read_int(address);
    world_offset = address - module_address;

    address = find_signature_address(settings_offset_signature) + settings_offset_signature.size();
    address = read_int(address);
    settings_offset = address - module_address;

    address = find_signature_address(chat_state_offset_signature) + 2;
    address = read_int(address);
    chat_state_offset = address - module_address;

    printf("Local Player offset: %X\nWorld offset: %X\nSettings offset: %X\nChat State offset: %X\n", local_player_offset, world_offset, settings_offset, chat_state_offset);

    getchar();
    return 0;
}

Why when I put this code in VS I have error "cannot open source file "iostream". Please run the 'Select IntelliSense Configuration...' command to locate your system headers." "cannot open source file "Windows.h" "cannot open source file "TlHelp32.h". What do I need to remove these errors?