[INTERNAL]C++ How to Read/Write Process Memory Tutorial

This is a follow up on my first tutorial I made a week ago, I figured id make one more to end it off. This should be uploaded today, 3/12/20. at 3:20pm.
This is an add-on to the previous code, whats different is that the code functions to read/write process memory. Also includes functions to read the module you are targeting for.
Credits to GuidedHacking for the GetPROCID, GetModuleBaseAddress, and FindDMAAddy functions.
Github source code:
github.com/sFIsAnExpert/inter...

[@gmddolbaeb2191]

is it working on x86?

[@TreckStrend]

Yes just set project to x86 and make sure the process is x86 before injecting

[@yeetmcyeeter1263]

im reporting you to the it support in india

[@TreckStrend]

Please dont

[@sowiet1444]

lol its not internal its external

[@TreckStrend]

No it is internal code, I just wasnt using winapi for a dll project, I only wanted to point across the code I used for grabbing the main processe through a DLL injection.

[@Japrajah]

@@TreckStrend u know how to use *reinterpret_cast(ModuleBase + 0x0027A6F0) = 123;
i want write 1 byte but i don't know how to do that without external ReadProcessMemory bullshit .
To use ReadProcessMemory i can use c# and this realy easy .

[@TreckStrend]

@@Japrajah I'm not familiar with C# but using internal code doesn't require you to call readprocessmemory since you already have a handle to the process by injecting the dll, I had used RPM calls in the video since I wasnt coding with winapi which is necessary for a dll compile. And what are you trying to say? Are you having trouble getting the Module Base Address? Maybe cast to a byte* instead of int*

[@Japrajah]

@@TreckStrend yes im stupid
uintptr_t ModuleBase = reinterpret_cast(GetModuleHandle(TEXT("game.dll")));
uintptr_t RandomVoid = ModuleBase + 0x12345;
...
...
byte* ret = reinterpret_cast(cheat::RandomVoid);
*ret = 0xC3;

[@TreckStrend]

@@Japrajah why must you reinterpret cast for? Just cast the module base address from the get go. Ex. (BYTE*)ModuleBaseAddr+0x123, in C++ it will do the conversion from there and return a byte* no need for reinterpret