mirror of
https://github.com/overcuriousity/autopsy-flatpak.git
synced 2025-07-08 22:29:33 +00:00
98 lines
2.6 KiB
Perl
98 lines
2.6 KiB
Perl
#-----------------------------------------------------------
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# snapshot.pl
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# Plugin to check the ActiveX component for the MS Access Snapshot
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# Viewer kill bit
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#
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# Ref: US-CERT Vuln Note #837785, http://www.kb.cert.org/vuls/id/837785
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#
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# Note: Look for each GUID key, and check for the Compatibility Flags value;
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# if the value is 0x400, the kill bit is set; a vulnerable system is
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# indicated by having IE version 6.x, and the kill bits NOT set (IE 7
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# requires user interaction to download the ActiveX component
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#
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# copyright 2008 H. Carvey, keydet89@yahoo.com
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#-----------------------------------------------------------
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package snapshot;
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use strict;
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my %config = (hive => "Software",
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osmask => 22,
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hasShortDescr => 1,
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hasDescr => 0,
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hasRefs => 1,
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version => 20080725);
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sub getConfig{return %config}
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sub getShortDescr {
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return "Check ActiveX comp kill bit; Access Snapshot";
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}
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sub getDescr{}
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sub getRefs {"US-CERT Vuln Note 837785" => "http://www.kb.cert.org/vuls/id/837785"}
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sub getHive {return $config{hive};}
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sub getVersion {return $config{version};}
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my $VERSION = getVersion();
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my @guids = ("{F0E42D50-368C-11D0-AD81-00A0C90DC8D9}",
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"{F0E42D60-368C-11D0-AD81-00A0C90DC8D9}",
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"{F2175210-368C-11D0-AD81-00A0C90DC8D9}");
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sub pluginmain {
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my $class = shift;
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my $hive = shift;
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::logMsg("Launching snapshot v.".$VERSION);
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::rptMsg("snapshot v.".$VERSION); # banner
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::rptMsg("(".getHive().") ".getShortDescr()."\n"); # banner
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my $reg = Parse::Win32Registry->new($hive);
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my $root_key = $reg->get_root_key;
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my $key_path = "Microsoft\\Internet Explorer";
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my $key;
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if ($key = $root_key->get_subkey($key_path)) {
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::rptMsg("ActiveX Snapshot Vuln");
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::rptMsg($key_path);
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::rptMsg("");
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my $ver;
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eval {
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$ver = $key->get_value("Version")->get_data();
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};
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if ($@) {
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::rptMsg("IE Version not found.");
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}
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else {
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::rptMsg("IE Version = ".$ver)
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}
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::rptMsg("");
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foreach my $guid (@guids) {
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my $g;
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eval {
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$g = $key->get_subkey("ActiveX Compatibility\\".$guid);
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};
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if ($@) {
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::rptMsg("$guid not found.");
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}
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else {
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::rptMsg("GUID: $guid");
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my $flag;
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eval {
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$flag = $g->get_value("Compatibility Flags")->get_data();
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};
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if ($@) {
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::rptMsg("Compatibility Flags value not found.");
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}
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else {
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my $str = sprintf "Compatibility Flags 0x%x",$flag;
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::rptMsg($str);
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}
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}
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::rptMsg("");
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}
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}
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else {
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::rptMsg($key_path." not found.");
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::logMsg($key_path." not found.");
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}
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}
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1; |