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Re: [Full-Disclosure] List of worm and trojan files
- To: full-disclosure@xxxxxxxxxxxxxxxx
- Subject: Re: [Full-Disclosure] List of worm and trojan files
- From: Sam Gentle <dywypi@xxxxxxxxx>
- Date: Fri, 24 Dec 2004 19:09:42 +1000
Perhaps I should clarify about this list thing: A friend of mine is
apparently running a rogue email server and a rogue ftp server, and
none of the virus checkers we have tried will determine what program
or where. I looked for a windows equivalent to lsof but there doesn't
appear to be one - the one I found can only determine the program if
it sees a packet go by and cannot find a quiescent program. The A/V
checkers do not flag an email server, considering it a legitimate
program. Task manager is also destroyed, so there is no help there.
I was hoping to find a list of illegitimate files for which I could
check.
Thanks to those who sent advice and assistance.
CAT
Cat,
In your case I would definitely advise having a look at a couple of
Sysinternals tools. Specifically, "Process Explorer" allows you to
display open sockets for a process, and "TCPView" will list all open
(and listening) sockets and their associated processes. I assume you're
talking about an NT-based system here, as under 9x/ME these tools are
regretfully castrated by the lack of appropriate OS features.
Oh, and you may want to check out another utility, also from
Sysinternals, called "autoruns", which can give you a list of non-system
programs in starting locations, including BHOs and shell extensions.
(Though I'd actually recommend NirSoft's ShellExView for the latter if
you plan to do any serious messing around.)
HTH,
Sam
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