spam problem

[john doe]

Our isp called and said that one of our computers
is sending out spam mail.
What would be the best way to go about this in
finding the rouge computer that's sending out spam.
Thanks

 

[PA Bear [MS MVP]]

In WinXP General, you told us that you'd just installed WinXP, so see...

Before You Connect a New Computer to the Internet
http://www.cert.org/tech_tips/before_you_plug_in.html

If you have NOT taken care of everything on the above page before otherwise
connecting the machine to the internet (e.g., to browse, email, chat, etc.),
format & reinstall Windows again, then *do* it!

================================
Unexplained computer behavior may be caused by deceptive software
http://support.microsoft.com/kb/827315

Run a /thorough/ check for hijackware, including posting your hijackthis log
to an appropriate forum.

Checking for/Help with Hijackware
http://aumha.org/a/parasite.htm
http://aumha.org/a/quickfix.htm
http://aumha.net/viewtopic.php?t=5878
http://wiki.castlecops.com/Malware_Removal_and_Prevention:_Introduction
http://mvps.org/winhelp2002/unwanted.htm
http://inetexplorer.mvps.org/data/prevention.htm
http://inetexplorer.mvps.org/tshoot.html
http://www.mvps.org/sramesh2k/Malware_Defence.htm
http://defendingyourmachine2.blogspot.com/
http://www.elephantboycomputers.com/page2.html#Removing_Malware

When all else fails, HijackThis v2.0.2
(http://aumha.org/downloads/hijackthis.exe) is the preferred tool to use.
It will help you to both identify and remove any hijackware/spyware with
assistance from an expert. **Post your log to
http://aumha.net/viewforum.php?f=30,
http://forums.spybot.info/forumdisplay.php?f=22,
http://castlecops.com/forum67.html, or other appropriate forums for review
by an expert in such matters, not here.**

If the procedures look too complex - and there is no shame in admitting this
isn't your cup of tea - take the machine to a local, reputable and
independent (i.e., not BigBoxStoreUSA) computer repair shop.
--
~Robear Dyer (PA Bear)
MS MVP-IE, Mail, Security, Windows Desktop Experience - since 2002
AumHa VSOP & Admin http://aumha.net
DTS-L http://dts-l.net/

john doe wrote:
> Our isp called and said that one of our computers
> is sending out spam mail.
> What would be the best way to go about this in
> finding the rouge computer that's sending out spam.
> Thanks