Complete Mpack File Set
An anonymous contributor (if you want credit email me) uploaded a complete sample set for the Mpack PHP infection archive. This is great as it gives a working set of scripts that are used to infect lots of other hosts. I've repackaged it and uploaded it as a tar.gz file.
You can find it under md5 544b4f12d1233089fe877d839b5a8e9c