Troj/Inrg-B is a kernel-level rootkit for the Linux platform.
Troj/Inrg-B attempts to replace /sbin/init with itself, copying the original /sbin/init to /sbin/initaha.
The Trojan may store data in /usr/local/man/man3/.targa/
The Trojan may hide files and processes, steal information and provide access to a remote attacker.
Troj/Inrg-B may cause unpredictable behaviour on some platforms, in particular causing segmentation faults in the system executable 'ls'.