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Added DeviceID spoofing to registry spoofing

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Now using config values for spoofed Vendor and Device Id
HAGS part now tied to SpoofHAGS
Updated spoofed driver version
This commit is contained in:
cdozdil
2026-02-16 12:06:30 +03:00
parent 8141d6ccfe
commit b4c52c162b
1 changed files with 54 additions and 12 deletions
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OptiScaler/hooks/Advapi32_Hooks.h
+54 -12
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@@ -90,6 +90,8 @@ static LSTATUS hkRegCloseKey(HKEY hKey)
static LONG hkRegQueryValueExW(HKEY hKey, LPCWSTR lpValueName, LPDWORD lpReserved, LPDWORD lpType, LPBYTE lpData,
LPDWORD lpcbData)
{
static std::wstring vendorId = std::format(L"VEN_{:04X}", Config::Instance()->SpoofedVendorId.value_or_default());
static std::wstring deviceId = std::format(L"DEV_{:04X}", Config::Instance()->SpoofedDeviceId.value_or_default());
std::wstring valueName = L"";
if (lpValueName != NULL)
@@ -97,7 +99,7 @@ static LONG hkRegQueryValueExW(HKEY hKey, LPCWSTR lpValueName, LPDWORD lpReserve
valueName = std::wstring(lpValueName);
}
if (valueName == L"HwSchMode")
if (Config::Instance()->SpoofHAGS.value_or_default() && valueName == L"HwSchMode")
{
// Check if lpcbData is not NULL
if (lpcbData != nullptr)
@@ -148,11 +150,12 @@ static LONG hkRegQueryValueExW(HKEY hKey, LPCWSTR lpValueName, LPDWORD lpReserve
auto result = o_RegQueryValueExW(hKey, lpValueName, lpReserved, lpType, lpData, lpcbData);
// Check the result of the query and if the valueName matches
if (result == ERROR_SUCCESS && !State::Instance().isRunningOnNvidia)
if (result == ERROR_SUCCESS && Config::Instance()->SpoofRegistry.value_or_default())
{
if (valueName == L"DriverVersion")
{
const std::wstring spoofedValue = L"31.0.15.5244";
const std::wstring spoofedValue = L"32.0.15.7302";
size_t spoofedValueSize =
(spoofedValue.size() + 1) * sizeof(wchar_t); // Size in bytes including null terminator
@@ -165,6 +168,8 @@ static LONG hkRegQueryValueExW(HKEY hKey, LPCWSTR lpValueName, LPDWORD lpReserve
std::memcpy(lpData, spoofedValue.c_str(), spoofedValueSize);
// Update lpcbData with the size of the spoofed value
*lpcbData = static_cast<DWORD>(spoofedValueSize);
LOG_INFO("New DriverVersion: {}", wstring_to_string(spoofedValue));
}
else
{
@@ -181,21 +186,37 @@ static LONG hkRegQueryValueExW(HKEY hKey, LPCWSTR lpValueName, LPDWORD lpReserve
std::wstring data(reinterpret_cast<wchar_t*>(lpData), *lpcbData / sizeof(wchar_t));
std::wstring newData = data;
size_t pos = 0;
bool found = false;
// Replace VEN_1002 and VEN_8086 with VEN_10DE in REG_SZ
while ((pos = newData.find(L"VEN_1002", pos)) != std::wstring::npos)
{
newData.replace(pos, 8, L"VEN_10DE");
newData.replace(pos, 8, vendorId);
pos += 8; // Move past the replacement
found = true;
}
pos = 0;
while ((pos = newData.find(L"VEN_8086", pos)) != std::wstring::npos)
{
newData.replace(pos, 8, L"VEN_10DE");
newData.replace(pos, 8, vendorId);
pos += 8; // Move past the replacement
found = true;
}
if (found)
{
// Replace Device Id
pos = 0;
while ((pos = newData.find(L"DEV_", pos)) != std::wstring::npos)
{
newData.replace(pos, 8, deviceId);
pos += 8; // Move past the replacement
}
LOG_INFO("New HardwareID: {}", wstring_to_string(newData));
}
LOG_ERROR(L"NEW PAYLOAD: " + newData);
// Copy the new data back
wcscpy_s(reinterpret_cast<wchar_t*>(lpData), *lpcbData / sizeof(wchar_t), newData.c_str());
}
@@ -207,6 +228,8 @@ static LONG hkRegQueryValueExW(HKEY hKey, LPCWSTR lpValueName, LPDWORD lpReserve
LONG WINAPI hkRegQueryValueExA(HKEY hKey, LPCSTR lpValueName, LPDWORD lpReserved, LPDWORD lpType, LPBYTE lpData,
LPDWORD lpcbData)
{
static std::string vendorId = std::format("VEN_{:04X}", Config::Instance()->SpoofedVendorId.value_or_default());
static std::string deviceId = std::format("DEV_{:04X}", Config::Instance()->SpoofedDeviceId.value_or_default());
std::string valueName = "";
if (lpValueName != NULL)
@@ -214,7 +237,7 @@ LONG WINAPI hkRegQueryValueExA(HKEY hKey, LPCSTR lpValueName, LPDWORD lpReserved
valueName = std::string(lpValueName);
}
if (valueName == "HwSchMode")
if (Config::Instance()->SpoofHAGS.value_or_default() && valueName == "HwSchMode")
{
// Check if lpcbData is not NULL
if (lpcbData != nullptr)
@@ -265,11 +288,11 @@ LONG WINAPI hkRegQueryValueExA(HKEY hKey, LPCSTR lpValueName, LPDWORD lpReserved
auto result = o_RegQueryValueExA(hKey, lpValueName, lpReserved, lpType, lpData, lpcbData);
// Check the result of the query and if the valueName matches
if (result == ERROR_SUCCESS && !State::Instance().isRunningOnNvidia)
if (result == ERROR_SUCCESS && Config::Instance()->SpoofRegistry.value_or_default())
{
if (valueName == "DriverVersion")
{
const std::wstring spoofedValue = L"31.0.15.5244";
const std::string spoofedValue = "32.0.15.7302";
size_t spoofedValueSize =
(spoofedValue.size() + 1) * sizeof(wchar_t); // Size in bytes including null terminator
@@ -282,6 +305,8 @@ LONG WINAPI hkRegQueryValueExA(HKEY hKey, LPCSTR lpValueName, LPDWORD lpReserved
std::memcpy(lpData, spoofedValue.c_str(), spoofedValueSize);
// Update lpcbData with the size of the spoofed value
*lpcbData = static_cast<DWORD>(spoofedValueSize);
LOG_INFO("New DriverVersion: {}", spoofedValue);
}
else
{
@@ -298,18 +323,35 @@ LONG WINAPI hkRegQueryValueExA(HKEY hKey, LPCSTR lpValueName, LPDWORD lpReserved
std::string data(reinterpret_cast<char*>(lpData), *lpcbData / sizeof(char));
std::string newData = data;
size_t pos = 0;
bool found = false;
// Replace VEN_1002 and VEN_8086 with VEN_10DE in REG_SZ
while ((pos = newData.find("VEN_1002", pos)) != std::wstring::npos)
{
newData.replace(pos, 8, "VEN_10DE");
newData.replace(pos, 8, vendorId);
pos += 8; // Move past the replacement
found = true;
}
pos = 0;
while ((pos = newData.find("VEN_8086", pos)) != std::wstring::npos)
{
newData.replace(pos, 8, "VEN_10DE");
newData.replace(pos, 8, vendorId);
pos += 8; // Move past the replacement
found = true;
}
// Replace Device Id
if (found)
{
pos = 0;
while ((pos = newData.find("DEV_", pos)) != std::string::npos)
{
newData.replace(pos, 8, deviceId);
pos += 8; // Move past the replacement
}
LOG_INFO("New HardwareID: {}", newData);
}
// Copy the new data back
@@ -328,7 +370,7 @@ static void hookAdvapi32()
o_RegEnumValueW = reinterpret_cast<PFN_RegEnumValueW>(DetourFindFunction("Advapi32.dll", "RegEnumValueW"));
o_RegCloseKey = reinterpret_cast<PFN_RegCloseKey>(DetourFindFunction("Advapi32.dll", "RegCloseKey"));
if (Config::Instance()->SpoofRegistry.value_or_default())
if (if (Config::Instance()->SpoofHAGS.value_or_default() || Config::Instance()->SpoofRegistry.value_or_default())
{
o_RegQueryValueExW =
reinterpret_cast<PFN_RegQueryValueExW>(DetourFindFunction("Advapi32.dll", "RegQueryValueExW"));