05/22/2012 12:09 AMPosted by pugI've had guildies report the exact same thing. They also lived alone and no one had access to their home, let alone their computer. Yet it still showed up as no other IP. Maybe there's a separate issue that is masking this problem, but it's been proven in the past that it is possible to log in from a separate IP and not show it.
The hackers have malware on your guildies' computer and access the items/account through that. WoW's network protocol is public and creating a simple program that logs in and mails items to another account seems rather simple. That is why no other IP shows up to Blizzard, because the guys' computers are the ones doing the "hacking".
That's what I'm thinking, or just spoofing the IP. If you have a keylogger on someone's machine, you know what their IP is. It's not difficult for anyone, let alone someone engaged in this form of "hacking," to know how to do that. A simple google search will teach you all that you need to know.