WallHack csgo / c++

Hello, I had to create a hack with a friend who was undetectable for 2 months. Then he was detected. I think we need to change the following pattern:

xA1 \ x00 \ x00 \ x00 \ x00 \ xA8 \ x01 \ x75 \ X4B
X8b \ X3D \ x00 \ x00 \ x00 \ x00 \ X8a \ XF9

but I am not sure because it is precisely my friend who took care of this part. I am ready to pass the source code for whoever wants to help me.

not work :///