wolffe/chip-scan.php

## chip-scan.php
<html>
<head>
<title>Find String</title>
</head>
<body>
<?php
ini_set('max_execution_time', '0');
ini_set('set_time_limit', '0');

find_files('.');

function find_files($seed) {
    if(! is_dir($seed))
        return false;
    $files = array();
    $dirs = array($seed);
    while(NULL !== ($dir = array_pop($dirs))) {
        if($dh = opendir($dir)) {
            while( false !== ($file = readdir($dh))) {
                if($file == '.' || $file == '..')
                    continue;
                $path = $dir . '/' . $file;

                if(is_dir($path)) {
                    $dirs[] = $path;
                }
                else {
                    if(preg_match('/^.*\.(php[\d]?|js|txt)$/i', $path)) {
                        check_files($path);
                    }
                }
            }

            closedir($dh);
        }
    }
}

function check_files($this_file) {
    $str_to_find = 'base64_decode'; // the string(code/text) to search for

    if(!($content = file_get_contents($this_file))) {
        echo("<p>Could not check $this_file</p>\n");
    }
    else {
        if(stristr($content, $str_to_find)) {
            echo("<p>$this_file -> contains $str_to_find</p>\n");
        }
    }

    unset($content);
}
?>
</body>
</html>
	<html>
	<head>
	<title>Find String</title>
	</head>
	<body>
	<?php
	ini_set('max_execution_time', '0');
	ini_set('set_time_limit', '0');

	find_files('.');

	function find_files($seed) {
	if(! is_dir($seed))
	return false;
	$files = array();
	$dirs = array($seed);
	while(NULL !== ($dir = array_pop($dirs))) {
	if($dh = opendir($dir)) {
	while( false !== ($file = readdir($dh))) {
	if($file == '.' \|\| $file == '..')
	continue;
	$path = $dir . '/' . $file;

	if(is_dir($path)) {
	$dirs[] = $path;
	}
	else {
	if(preg_match('/^.*\.(php[\d]?\|js\|txt)$/i', $path)) {
	check_files($path);
	}
	}
	}

	closedir($dh);
	}
	}
	}

	function check_files($this_file) {
	$str_to_find = 'base64_decode'; // the string(code/text) to search for

	if(!($content = file_get_contents($this_file))) {
	echo("<p>Could not check $this_file</p>\n");
	}
	else {
	if(stristr($content, $str_to_find)) {
	echo("<p>$this_file -> contains $str_to_find</p>\n");
	}
	}

	unset($content);
	}
	?>
	</body>
	</html>