LKM rootkit for Linux x86 with the 2.6 kernel. It inserts salts inside system_call and sysenter_entry handlers, so it does not modify sys_call_table, or IDT content. It hide files, directories, and processes. Hides chunks inside of files, gives remote reverse_shell access, local root, etc. This version of the rootkit is specifically ported to work on Ubuntu 8.04 with the 2.6.24 kernel. No backwards compatibility is provided. The modified rootkit was simply meant as a proof of concept for a book. The documentation was not updated to reflect the changes and this was submitted to the site anonymously. Use are your own risk.
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