Imvu Room Scanner [portable]

One of the most common uses for scanners is detecting "ghosts." Sometimes, a user appears to have left the room, but their avatar remains "stuck" in the server. They can still see the chat but can't move. Conversely, some users use stealth modes to spy on rooms. A scanner reveals the User ID of every avatar instance in the room, exposing who is lurking, who is using an alt account, and who is truly offline.

Most popular third-party scanners, such as those found on platforms like , VuArchives , or BotPower , offer a suite of monitoring tools: imvu room scanner

[1] IMVU Inc., “Terms of Service,” 2024. [2] R. Bartle, “Designing Virtual Worlds,” New Riders, 2003. [3] OpenMetaverse Foundation, “Second Life Protocol Documentation,” 2022. One of the most common uses for scanners

IMVU’s API uses a custom binary format (likely Protocol Buffers or MessagePack over WebSockets). Using a debug version of the client or a disassembler, we identified that room state updates are sent via RoomDataUpdate messages. A scanner reveals the User ID of every