Rkhunter Installation
Rkhunter is a tool used to check trojans, rootkits, and other security problems.
Here are the installation steps:-
[email protected] [~]#wget http://downloads.rootkit.nl/rkhunter-1.2.7.tar.gz
[email protected] [~]#tar -zxvf rkhunter-1.2.7.tar.gz
[email protected] [~]#cd rkhunter-1.2.7
[email protected] [~]#./installer.sh
You can scan the server by using the following command:-
[email protected] [~]#/usr/local/bin/rkhunter -c
You can update the rkhunter database by issuing the following command:-
[email protected] [~]#rkhunter –update
Chrootkit Installation
Chrootkit is a tool used for scanning the trojans in the server.
Here are the installation steps:-
1) Download the source package
[email protected] [~]#wget ftp://ftp.pangeia.com.br/pub/seg/pac/chkrootkit.tar.gz
2)Check the MD5 SUM of the download for security.
[email protected] [~]#ftp://ftp.pangeia.com.br/pub/seg/pac/chkrootkit.md5
[email protected] [~]#md5sum chkrootkit.tar.gz
3) Extract the source file and install it.
[email protected] [~]#tar xvzf chkrootkit.tar.gz
[email protected] [~]#cd chkrootkit*
[email protected] [~]#make sense
4) Scan the server.
[email protected] [~]#./chkrootkit
