Out of process - Getting battle.net chat names

[Naice]

Hi guys,

is it possible to get the battle.net chat names? Im currently out of process and there is no way to change it atm.
if i read the chat like this:

int pos;
pos = (int)Memory.Read<byte>(Memory.BaseAddress + ptrChatBufferPos);

string lines = "";

if (_allMessages)
{
    for (uint i = 0; i < pos; i++)
    {
        lines += Memory.Read<string>(Memory.BaseAddress + ptrChatBufferStart + ptrMsgFormatedChat + i * ptrNextMessage) + Environment.NewLine;
    }
}

the name of battle.net chat message sender is something like a guid or what ever ^^