Command Shell, Java Bind TCP Stager - Metasploit


This page contains detailed information about how to use the payload/java/shell/bind_tcp metasploit module. For list of all metasploit modules, visit the Metasploit Module Library.

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Module Overview

Name: Command Shell, Java Bind TCP Stager
Module: payload/java/shell/bind_tcp
Source code: modules/payloads/stagers/java/bind_tcp.rb
Disclosure date: -
Last modification time: 2021-03-19 20:34:33 +0000
Supported architecture(s): java
Supported platform(s): Java
Target service / protocol: -
Target network port(s): -
List of CVEs: -

Spawn a piped command shell (cmd.exe on Windows, /bin/sh everywhere else). Listen for a connection

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

msf > use payload/java/shell/bind_tcp
msf payload(bind_tcp) > show options
    ... show and set options ...
msf payload(bind_tcp) > generate

To learn how to generate payload/java/shell/bind_tcp with msfvenom, please read this.

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Msfconsole Usage

Here is how the java/shell/bind_tcp payload looks in the msfconsole:

msf6 > use payload/java/shell/bind_tcp

msf6 payload(java/shell/bind_tcp) > show info

       Name: Command Shell, Java Bind TCP Stager
     Module: payload/java/shell/bind_tcp
   Platform: Java
       Arch: java
Needs Admin: No
 Total size: 5249
       Rank: Normal

Provided by:
  mihi
  egypt <[email protected]>

Basic options:
Name   Current Setting  Required  Description
----   ---------------  --------  -----------
LPORT  4444             yes       The listen port
RHOST                   no        The target address

Description:
  Spawn a piped command shell (cmd.exe on Windows, /bin/sh everywhere 
  else). Listen for a connection

Module Options

This is a complete list of options available in the java/shell/bind_tcp payload:

msf6 payload(java/shell/bind_tcp) > show options

Module options (payload/java/shell/bind_tcp):

   Name   Current Setting  Required  Description
   ----   ---------------  --------  -----------
   LPORT  4444             yes       The listen port
   RHOST                   no        The target address

Advanced Options

Here is a complete list of advanced options supported by the java/shell/bind_tcp payload:

msf6 payload(java/shell/bind_tcp) > show advanced

Module advanced options (payload/java/shell/bind_tcp):

   Name                        Current Setting  Required  Description
   ----                        ---------------  --------  -----------
   AESPassword                                  no        Password for encrypting communication
   AutoRunScript                                no        A script to run automatically on session creation.
   AutoVerifySession           true             yes       Automatically verify and drop invalid sessions
   CommandShellCleanupCommand                   no        A command to run before the session is closed
   CreateSession               true             no        Create a new session for every successful login
   EnableStageEncoding         false            no        Encode the second stage payload
   InitialAutoRunScript                         no        An initial script to run on session creation (before AutoRunScript)
   JavaMeterpreterDebug        false            no        Run the payload in debug mode, with logging enabled
   PayloadUUIDName                              no        A human-friendly name to reference this unique payload (requires tracking)
   PayloadUUIDRaw                               no        A hex string representing the raw 8-byte PUID value for the UUID
   PayloadUUIDSeed                              no        A string to use when generating the payload UUID (deterministic)
   PayloadUUIDTracking         false            yes       Whether or not to automatically register generated UUIDs
   PingbackRetries             0                yes       How many additional successful pingbacks
   PingbackSleep               30               yes       Time (in seconds) to sleep between pingbacks
   Spawn                       2                yes       Number of subprocesses to spawn
   StageEncoder                                 no        Encoder to use if EnableStageEncoding is set
   StageEncoderSaveRegisters                    no        Additional registers to preserve in the staged payload if EnableStageEncoding is set
   StageEncodingFallback       true             no        Fallback to no encoding if the selected StageEncoder is not compatible
   VERBOSE                     false            no        Enable detailed status messages
   WORKSPACE                                    no        Specify the workspace for this module

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See Also

Check also the following modules related to this module:

Authors

  • mihi
  • egypt

Version

This page has been produced using Metasploit Framework version 6.1.24-dev. For more modules, visit the Metasploit Module Library.

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