2018-01-03 14:43:27 -05:00

71 lines
1.9 KiB
Perl

#-----------------------------------------------------------
# cached_tln.pl
# Plugin to get cached shell extensions list from the
# NTUSER.DAT hive
#
# History:
# 20150608 - created
#
# References:
# http://herrcore.blogspot.com.tr/2015/06/malware-persistence-with.html
# http://www.nobunkum.ru/analytics/en-com-hijacking
#
#
# copyright 2015 Quantum Analytics Research, LLC
# Author: H. Carvey, keydet89@yahoo.com
#-----------------------------------------------------------
package cached_tln;
use strict;
my %config = (hive => "NTUSER.DAT",
hasShortDescr => 1,
hasDescr => 0,
hasRefs => 0,
osmask => 22,
version => 20150608);
sub getConfig{return %config}
sub getShortDescr {
return "Gets cached Shell Extensions from NTUSER.DAT hive (TLN)";
}
sub getDescr{}
sub getRefs {}
sub getHive {return $config{hive};}
sub getVersion {return $config{version};}
my $VERSION = getVersion();
sub pluginmain {
my $class = shift;
my $hive = shift;
::logMsg("Launching cached_tln v.".$VERSION);
::rptMsg("cached_tln v.".$VERSION); # banner
::rptMsg("(".getHive().") ".getShortDescr()."\n"); # banner
my $reg = Parse::Win32Registry->new($hive);
my $root_key = $reg->get_root_key;
my $key_path = "Software\\Microsoft\\Windows\\CurrentVersion\\Shell Extensions\\Cached";;
my $key;
if ($key = $root_key->get_subkey($key_path)) {
# ::rptMsg($key_path);
# ::rptMsg("LastWrite Time ".gmtime($key->get_timestamp())." (UTC)");
# ::rptMsg("");
my @vals = $key->get_list_of_values();
if (scalar (@vals) > 0) {
foreach my $v (@vals) {
my ($clsid1, $clsid2, $mask) = split(/\s/,$v->get_name(),3);
my @t = unpack("VV",substr($v->get_data(),8,8));
my $tm = ::getTime($t[0],$t[1]);
::rptMsg($tm."|REG|||Cached Shell Ext First Load: ".$clsid1);
}
}
else {
::rptMsg($key_path." has no values.");
}
}
else {
::rptMsg($key_path." not found.");
}
}
1;