2012-03-16 15:17:56 -04:00

78 lines
2.0 KiB
Perl

#-----------------------------------------------------------
# clampitm.pl
# Checks keys/values set by new version of Trojan.Clampi
#
# Change history
# 20100624 - created
#
# NOTE: This is purely a test plugin, and based solely on the below
# reference. It has not been tested on any systems that were
# known to be infected.
#
# References
# http://us.trendmicro.com/imperia/md/content/us/trendwatch/researchandanalysis/ilomo_external.pdf
#
# copyright 2010 Quantum Analytics Research, LLC
#-----------------------------------------------------------
package clampitm;
use strict;
my %config = (hive => "NTUSER\.DAT",
hasShortDescr => 1,
hasDescr => 0,
hasRefs => 0,
osmask => 22,
version => 20100624);
sub getConfig{return %config}
sub getShortDescr {
return "Checks for IOCs for Clampi (per Trend Micro)";
}
sub getDescr{}
sub getRefs {}
sub getHive {return $config{hive};}
sub getVersion {return $config{version};}
my $VERSION = getVersion();
sub pluginmain {
my $class = shift;
my $ntuser = shift;
::logMsg("Launching clampitm v.".$VERSION);
my $reg = Parse::Win32Registry->new($ntuser);
my $root_key = $reg->get_root_key;
my $count = 0;
my $key_path = 'Software\\Microsoft\\Internet Explorer\\Settings';
my $key;
if ($key = $root_key->get_subkey($key_path)) {
::rptMsg("ClampiTM plugin");
::rptMsg($key_path);
::rptMsg("LastWrite Time ".gmtime($key->get_timestamp())." (UTC)");
::rptMsg("");
my $tag = 1;
my @list = qw/GatesList GID KeyE KeyM PID/;
my @vals = $key->get_list_of_values();
if (scalar (@vals) > 0) {
foreach my $v (@vals) {
my $name = $v->get_name();
if (grep(/$name/,@list)) {
::rptMsg(sprintf "%-10s %-30s",$name,$v->get_data());
$tag = 0;
}
}
if ($tag) {
::rptMsg("No Clampi values found.");
}
}
else {
::rptMsg($key_path." has no values.");
}
}
else {
::rptMsg($key_path." not found.");
}
}
1;