Re: Spyware going thru firewall

From: Art Kopp (artnpeg@nowhere.com)
Date: 06/29/02


From: artnpeg@nowhere.com (Art Kopp)
Date: Sat, 29 Jun 2002 17:33:06 GMT

On Sat, 29 Jun 2002 10:08:03 -0700, "qqqqqqqqqq" <sfdASF@dfgagf>
wrote:

>I worked in a high tech company and network guys send me to my home address
>an email with link to trap web page which I opened (as was kind of naive, it
>said you have a postcard..). That thing installed something no my PC, it
>seems some kind of virus or spyware that was logging my internet profile
>(web sites + newsgroups visited) and emailing it to them. That was claimed
>to be done "for security reasons"....

So your first mistake is having _any_ active content enabled in IE
then it seems.

>I was regularly using antiviral (Norton corporate version) and had firewall
>(zone alarm). I thought that is sufficient, but it seems it was not.

Don't depend on software protection.

>>From conversations I figured out that they cooked something on their own,
>like ActiveX or VBS, but I do not know what exactly.

Not VBS. Browser scripting is different from WSH's Visual Basic
Script.

>I could not find it.
>What is puzzeling me is that that thing was going thru firewall - that
>suggests that thing was not independent process, but inside some other
>process (?).

You let yourself get infected so the malware can do anything it
"wants" such as disabling your firewall and any antivirus programs you
have installed.

>Could someone give me advice:
>
> 1.. where to look for virus?

May not be a virus but a Trojan. Try other av scanners and/or Trojan
specific scanners in case it is a known malware. If that approach
fails, try the startup axis viewer available at my web site (only for
Win 9x/ME though). You could post its startup.log file here and we may
be able to help you identify something unusual.

> 2.. how it works?

Remains to be seen.

> 3.. how is it going thru firewall?

Either through disabling it or by "riding on" a program you have
permitted to access the internet. See my web site for several firewall
leak test programs.

Art
http://www.epix.net/~artnpeg
Reply to address should work.



Relevant Pages

  • Re: Trojan virus
    ... > Virus Command Line ... > download the files and perform a scan in Normal Mode. ... It is suggested to run the scanners in both Safe Mode and Normal ... > FireWall to allow it to download the needed AV vendor related files. ...
    (microsoft.public.windowsxp.security_admin)
  • Re: Firewalls and Cryptography
    ... scanners, which search RAM, because I think they're useless. ... You can say, that a Firewall can be a special case of a virus scanner, ...
    (comp.security.firewalls)
  • Re: Spyware going thru firewall
    ... >seems some kind of virus or spyware that was logging my internet profile ... >I was regularly using antiviral and had firewall ... Try other av scanners and/or Trojan ... See my web site for several firewall ...
    (comp.security.firewalls)
  • Re: Spyware going thru firewall
    ... where to look for virus? ... Try other av scanners and/or Trojan ...
    (comp.security.firewalls)
  • Re: Spyware going thru firewall
    ... where to look for virus? ... Try other av scanners and/or Trojan ...
    (comp.security.firewalls)