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Full Discussion: Malicious perl script
Operating Systems Linux Debian Malicious perl script Post 302992300 by drysdalk on Thursday 23rd of February 2017 03:21:04 PM
Old 02-23-2017
Hi,

There are a few possible approaches here, but first a bit more info would be ideal. Is this Perl script somewhere in someone's Web space on a shared Web server running Apache, and somehow it's getting triggered and causing the shared Web server to start sending out spam ? Or is the situation something different ?

If you can give some idea of the typical role of this server, what exact OS and distribution it's running, what processes you'd expect to see running on it (i.e. does it ever run any Perl for legitimate reasons), and what your findings are so far, that would be a big help.

Last edited by drysdalk; 02-23-2017 at 04:32 PM..
 

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SVNWEB-SERVER(1p)					User Contributed Perl Documentation					 SVNWEB-SERVER(1p)

NAME
svnweb-server - simple webserver for SVN::Web SYNOPSIS
svnweb-server [--root DIR] [--port PORT] [--net-server Net::Server] DESCRIPTION
svnweb-server is a webserver that runs SVN::Web. It's an easy way to use SVN::Web without having to set up Apache (or any other web server). The tradeoff is that the server is very simple. But for light use then it may be perfectly acceptable. OPTIONS
--root DIR The directory in which you ran "svnweb-install". Optional, defaults to ".". --port PORT The port the server should listen on. Options, defaults to 8080. --net-server Net::Server The Net::Server subclass to use to create the server. A single, non-forking server is created by default. Other types of server can be created by giving the correct Net::Server subclass. For example, to use a server that forks to handle each request, use "--net-server Net::Server::Fork". SEE ALSO
SVN::Web BUGS
This is a simple server. Accordingly, a few features do not work properly at the moment. Redirects SVN::Web::Browse will redirect the client if the URL is missing a trailing "/". That redirection does not work with this server. That's not an issue for any URLs generated by SVN::Web, but may be an issue for URLs that are entered by hand. This will also affect SVN::Web::List's "redirect_to_browse_when_one_repo" option. cgi_class The "cgi_class" declaration (if any) in config.yaml is ignored. CGI is always used as the CGI class. Please report any bugs or feature requests to "bug-svn-web@rt.cpan.org", or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=SVN-Web <http://rt.cpan.org/NoAuth/ReportBug.html?Queue=SVN-Web>. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes. AUTHOR
The current maintainer is Nik Clayton, <nikc@cpan.org>. COPYRIGHT AND LICENSE
Copyright 2006-2007 Nik Clayton. All Rights Reserved. perl v5.14.2 2012-06-11 SVNWEB-SERVER(1p)
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