Re: OT : Please Help Security Guys ! (Backdoor issue)

Sysinternals.com

process explorer
and
tcpview.exe

On Mon, Apr 26, 2010 at 12:53 PM, Edouard Zorrilla <ezorrilla_at_tsf.com.pe>wrote:

> Hi,
>
> Here we are facing a issue with a backdoor that use https to send
> information
> from machines to the internnet (Turkey and Denmark- 78.189.194.126,
> 93.160.202.224 ). The issue is that we have clean this machines with all
> antivirus we know, but machines keep sending https traffic and we do not
> know
> how to get with the applicantion (backdoor) that sending information our
> information to Turkey and Denmark. These machines are already isolated.
>
> Do you know a windows tool so that I can get : which application is using a
> specific destination protocol ?. I mean, WinMail.exe send to the internet
> pop3
> and smtp, now I need to know which application is sending https traffic to
> Internet from these machines,
>
> Thanks a lot,
>
> Warm regards
>
>

-- 
George Greaves
Network Engineer
george_at_ciscodesign.org
AIM:ggtop3
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