From: Martin Holste <mcholste@gmail.com>
Date: Mon, 27 Feb 2012 16:54:44 +0000 (-0600)
Subject: Added Shadowserver plugin.
X-Git-Tag: suricata-1.3beta1~154
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=33d8453581a8889eac1c23d5f39529c310c23ee2;p=thirdparty%2Fsuricata.git

Added Shadowserver plugin.
---

diff --git a/contrib/file_processor/Processor/ShadowServer.pm b/contrib/file_processor/Processor/ShadowServer.pm
new file mode 100644
index 0000000000..c9c7a5f9a0
--- /dev/null
+++ b/contrib/file_processor/Processor/ShadowServer.pm
@@ -0,0 +1,49 @@
+package Processor::ShadowServer;
+use Moose;
+extends 'Processor';
+use Data::Dumper;
+use LWP::UserAgent;
+use JSON;
+
+has 'md5' => (is => 'ro', isa => 'Str', required => 1);
+has 'ua' => (is => 'rw', isa => 'LWP::UserAgent', required => 1, default => sub { return LWP::UserAgent->new(agent => 'Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:10.0.1) Gecko/20100101 Firefox/10.0.1'); });
+has 'url_template' => (is => 'ro', isa => 'Str', required => 1, default => 'http://innocuous.shadowserver.org/api/?query=%s');
+sub name { 'ShadowServer' }
+sub description { 'Processor for shadowserver.com' }
+
+sub process {
+	my $self = shift;
+	my $url = sprintf($self->url_template, $self->md5);
+	$self->log->debug('Getting url ' . $url);
+	my $response = $self->ua->get($url);
+	if ($response->code eq 200){
+		if ($response->decoded_content =~ /No match/){
+			$self->log->debug('No result');
+			return 0;
+		}
+		elsif ($response->decoded_content =~ /Whitelisted/){
+			$self->log->info('Whitelisted');
+			return 0;
+		}
+		$self->log->info('Got shadowserver.com result');
+		my $ret;
+		eval {
+			my ($meta,$json) = split(/\n/, $response->decoded_content);
+			my @meta_cols = qw(md5 sha1 first_date last_date type ssdeep);
+			my %metas;
+			@metas{@meta_cols} = split(/\,/, $meta);
+			$ret = { meta => \%metas, results => decode_json($json) };
+		};
+		if ($@){
+			$self->log->error($@);
+			return 0;
+		}
+		return $ret;
+	}
+	else {
+		$self->log->debug('Communications failure: ' . Dumper($response));
+		return 0;
+	}
+}
+
+1
diff --git a/contrib/file_processor/file_processor.conf b/contrib/file_processor/file_processor.conf
index 51af45568f..a1170ab437 100644
--- a/contrib/file_processor/file_processor.conf
+++ b/contrib/file_processor/file_processor.conf
@@ -9,6 +9,7 @@
 		"Processor::Anubis": 1,
 		"Processor::Malwr": 1,
 		"Processor::ThreatExpert": 1,
+		"Processor::ShadowServer": 1
 		#"Processor::VirusTotal": 1
 	}
 }