New Hack?

[<SecBasics.nospam13 () web-cities net>]

All,

    One of our servers was defaced the other day. I am trying to find out
details on this particular hack but cannot find anything!?   Is this
something new?
Logs are wiped and I can't find any trojaned files. All latest patches are
applied.

Link to the site:
http://www.geocities.com/kali3986

Link to the log of processes:
http://www.geocities.com/kali3986/tdi_info.LOG

Anyone seen this before???

Regards,
Dr. B.