Re: Possible trojaned wlogon.exe?

[Jim Zajkowski <jim () jimz net>]

On Tue, Jul 31, 2001 at 01:09:22PM -0500, Thompson, John J wrote:
> Ive been keeping a close eye on the webserver and I just noticed that the
> processor usage is really high. Since Ive been aware of it (about 2 hours)
> the following process has been at or around 99% utilization:
> PID 920 --- wlogin.exe

We saw this on a Win2K machine, along with a process "w.exe".  It appears 
to be a trojan.

To remove it: find the WinLogin service in the registry and set its path back 
to point to "winlogon.exe".  Reboot and you can delete wlogin and w.  

There's a bit more information at deja; I think we searched for "wlogin.exe."

--Jim

-- 
Jim Zajkowski
System Administrator               http://www.jimz.net/pgp-pubkey.asc
ITCS Contract Services     8A9E 1DDF 944D 83C3 AEAB  8F74 8697 A823 2113 5C53

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