WZAP Exploit

[Rick King <freak2 () home com>]

I noticed a wzap file in the /var/log directory on my RH 6.1 box today and
was wondering if someone can give me more information on what kind of
exploit this is.  I know it's a program that allows someone to cover their
tracks, but that's about it.  What kind of problem can this cause in the
future if it's sitting on my linux box now and what can I do to remove it?


Thanks,
Rick.