On 13 Jun 2002, Tommy McLeod wrote:

> use md5sum on your lsof command (md5sum /usr/sbin/lsof)
> run the same thing against your original binary (from the CD)
> use lsof (lsof -i tcp and lsof -i udp)
> check these against a ps of all processes.
> 

One quick note, don't forget to use the md5sum from the CD (or recompile a
new one) because if a root kit has been installed chances are md5sum has
been replaced to return the correct md5s for the modified binaries.

James

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