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

75 lines
1.9 KiB
Perl

#-----------------------------------------------------------
# codeid
# Get DefaultLevel value from CodeIdentifiers key
#
#
# Change History
# 20100608 - created
#
# References
# SANS ISC blog - http://isc.sans.edu/diary.html?storyid=8917
# CodeIdentifiers key
# - http://technet.microsoft.com/en-us/library/bb457006.aspx
# SAFER_LEVELID_FULLYTRUSTED value
# - http://msdn.microsoft.com/en-us/library/ms722424%28VS.85%29.aspx
# (262144 == Unrestricted)
#
# copyright 2010 Quantum Analytics Research, LLC
#-----------------------------------------------------------
package codeid;
use strict;
my %config = (hive => "Software",
osmask => 22,
hasShortDescr => 1,
hasDescr => 0,
hasRefs => 0,
version => 20100608);
sub getConfig{return %config}
sub getShortDescr {
return "Gets CodeIdentifier DefaultLevel value";
}
sub getDescr{}
sub getRefs {}
sub getHive {return $config{hive};}
sub getVersion {return $config{version};}
my $VERSION = getVersion();
sub pluginmain {
my $class = shift;
my $hive = shift;
::logMsg("Launching codeid v.".$VERSION);
my $reg = Parse::Win32Registry->new($hive);
my $root_key = $reg->get_root_key;
my $key_path = "Policies\\Microsoft\\Windows\\Safer\\CodeIdentifiers";
my $key;
if ($key = $root_key->get_subkey($key_path)) {
::rptMsg("CodeID");
::rptMsg($key_path);
my $lastwrite = $key->get_timestamp();
::rptMsg(" LastWrite time: ".gmtime($lastwrite)." Z");
::rptMsg("");
my $level;
eval {
$level = $key->get_value("DefaultLevel")->get_data();
::rptMsg(sprintf "DefaultLevel = 0x%08x",$level);
};
my $exe;
eval {
$exe = $key->get_value("ExecutableTypes")->get_data();
$exe =~ s/\s/,/g;
::rptMsg("ExecutableTypes = ".$exe);
};
}
else {
::rptMsg($key_path." not found.");
}
}
1;