XeniumOS Research

[Milenko]

This thread is being made to document the unpacking/decryption of XeniumOS for Open Xenium modchips.

Research may yield positive results, or we can discuss building a new OS for the devices based on existing Cromwell or XblastOS trees.

XeniumOS as of 2.0 is built around On-Time's RTOS32. The embedded webserver has a few things left behind such as a test.html accessable via HTTP, an uploadFrm that uploads to E.

http://<xbox-ip>/inproc/upldForm

http://<xbox-ip>/config.ini downloads your XeniumOS config

http://<xbox-ip>/background.jpg downloads the main background of the menu.

[SylverReZ]

This is gonna be interesting. Its possible to convert the byte arrays for the flash dump into a working binary, but have yet to decrypt them.