Rogue Gateway Detection: Sender - Metasploit


This page contains detailed information about how to use the auxiliary/scanner/rogue/rogue_send metasploit module. For list of all metasploit modules, visit the Metasploit Module Library.

Table Of Contents
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Module Overview

Name: Rogue Gateway Detection: Sender
Module: auxiliary/scanner/rogue/rogue_send
Source code: modules/auxiliary/scanner/rogue/rogue_send.rb
Disclosure date: -
Last modification time: 2017-07-24 06:26:21 +0000
Supported architecture(s): -
Supported platform(s): -
Target service / protocol: -
Target network port(s): 80
List of CVEs: -

This module send a series of TCP SYN and ICMP ECHO requests to each internal target host, spoofing the source address of an external system running the rogue_recv module. This allows the system running the rogue_recv module to determine what external IP a given internal system is using as its default route.

Module Ranking and Traits

Module Ranking:

  • normal: The exploit is otherwise reliable, but depends on a specific version and can't (or doesn't) reliably autodetect. More information about ranking can be found here.

Basic Usage

This module is a scanner module, and is capable of testing against multiple hosts.

msf > use auxiliary/scanner/rogue/rogue_send
msf auxiliary(rogue_send) > show options
    ... show and set options ...
msf auxiliary(rogue_send) > set RHOSTS ip-range
msf auxiliary(rogue_send) > exploit

Other examples of setting the RHOSTS option:

Example 1:

msf auxiliary(rogue_send) > set RHOSTS 192.168.1.3-192.168.1.200

Example 2:

msf auxiliary(rogue_send) > set RHOSTS 192.168.1.1/24

Example 3:

msf auxiliary(rogue_send) > set RHOSTS file:/tmp/ip_list.txt

Required Options

  • RHOSTS: The target host(s), range CIDR identifier, or hosts file with syntax 'file:<path>'

  • EHOST: The IP address of the machine running rogue_recv

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Msfconsole Usage

Here is how the scanner/rogue/rogue_send auxiliary module looks in the msfconsole:

msf6 > use auxiliary/scanner/rogue/rogue_send

msf6 auxiliary(scanner/rogue/rogue_send) > show info

       Name: Rogue Gateway Detection: Sender
     Module: auxiliary/scanner/rogue/rogue_send
    License: Metasploit Framework License (BSD)
       Rank: Normal

Provided by:
  hdm <[email protected]>

Check supported:
  No

Basic options:
  Name       Current Setting  Required  Description
  ----       ---------------  --------  -----------
  CPORT      13832            yes       The source port for the TCP SYN packet
  ECHOID     7893             yes       The unique ICMP ECHO ID to embed into the packet
  EHOST                       yes       The IP address of the machine running rogue_recv
  INTERFACE                   no        The name of the interface
  RHOSTS                      yes       The target host(s), range CIDR identifier, or hosts file with syntax 'file:<path>'
  RPORT      80               yes       The destination port for the TCP SYN packet
  SNAPLEN    65535            yes       The number of bytes to capture
  THREADS    1                yes       The number of concurrent threads (max one per host)
  TIMEOUT    500              yes       The number of seconds to wait for new data

Description:
  This module send a series of TCP SYN and ICMP ECHO requests to each 
  internal target host, spoofing the source address of an external 
  system running the rogue_recv module. This allows the system running 
  the rogue_recv module to determine what external IP a given internal 
  system is using as its default route.

Module Options

This is a complete list of options available in the scanner/rogue/rogue_send auxiliary module:

msf6 auxiliary(scanner/rogue/rogue_send) > show options

Module options (auxiliary/scanner/rogue/rogue_send):

   Name       Current Setting  Required  Description
   ----       ---------------  --------  -----------
   CPORT      13832            yes       The source port for the TCP SYN packet
   ECHOID     7893             yes       The unique ICMP ECHO ID to embed into the packet
   EHOST                       yes       The IP address of the machine running rogue_recv
   INTERFACE                   no        The name of the interface
   RHOSTS                      yes       The target host(s), range CIDR identifier, or hosts file with syntax 'file:<path>'
   RPORT      80               yes       The destination port for the TCP SYN packet
   SNAPLEN    65535            yes       The number of bytes to capture
   THREADS    1                yes       The number of concurrent threads (max one per host)
   TIMEOUT    500              yes       The number of seconds to wait for new data

Advanced Options

Here is a complete list of advanced options supported by the scanner/rogue/rogue_send auxiliary module:

msf6 auxiliary(scanner/rogue/rogue_send) > show advanced

Module advanced options (auxiliary/scanner/rogue/rogue_send):

   Name                 Current Setting  Required  Description
   ----                 ---------------  --------  -----------
   GATEWAY_PROBE_HOST   8.8.8.8          yes       Send a TTL=1 random UDP datagram to this host to discover the default gateway's MAC
   GATEWAY_PROBE_PORT                    no        The port on GATEWAY_PROBE_HOST to send a random UDP probe to (random if 0 or unset)
   SECRET               1297303073       yes       A 32-bit cookie for probe requests.
   ShowProgress         true             yes       Display progress messages during a scan
   ShowProgressPercent  10               yes       The interval in percent that progress should be shown
   VERBOSE              false            no        Enable detailed status messages
   WORKSPACE                             no        Specify the workspace for this module

Auxiliary Actions

This is a list of all auxiliary actions that the scanner/rogue/rogue_send module can do:

msf6 auxiliary(scanner/rogue/rogue_send) > show actions

Auxiliary actions:

   Name  Description
   ----  -----------

Evasion Options

Here is the full list of possible evasion options supported by the scanner/rogue/rogue_send auxiliary module in order to evade defenses (e.g. Antivirus, EDR, Firewall, NIDS etc.):

msf6 auxiliary(scanner/rogue/rogue_send) > show evasion

Module evasion options:

   Name  Current Setting  Required  Description
   ----  ---------------  --------  -----------

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See Also

Check also the following modules related to this module:

Authors

hdm

Version

This page has been produced using Metasploit Framework version 6.1.28-dev. For more modules, visit the Metasploit Module Library.

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