Modules and Locations

• Primary Modules: /usr/share/metasploit-framework/modules/

• Custom Modules: ~/.msf4/modules/

root@kali:~# ls /usr/share/metasploit-framework/modules/
auxiliary  encoders  exploits  nops  payloads  post

Exploits

• Exploit modules are defined as modules that use payloads.

root@kali:~# ls /usr/share/metasploit-framework/modules/exploits/
aix        bsdi        firefox  irix       multi    solaris
android    dialup      freebsd  linux      netware  unix
apple_ios  example.rb  hpux     mainframe  osx      windows

Auxiliary

• Auxiliary modules include port scanners, fuzzers, sniffers, and more.

root@kali:~# ls /usr/share/metasploit-framework/modules/auxiliary/
admin    client   dos         gather  scanner  spoof  vsploit
analyze  crawler  example.rb  parser  server   sqli
bnat     docx     fuzzers     pdf     sniffer  voip

Payloads, Encoders, Nops

• Payloads consist of code that runs remotely.

• Encoders ensure that payloads make it to their destination intact.

• Nops keep the payload sizes consistent across exploit attempts.

root@kali:~# ls /usr/share/metasploit-framework/modules/payloads/
singles  stagers  stages
root@kali:~# ls /usr/share/metasploit-framework/modules/encoders/
cmd  generic  mipsbe  mipsle  php  ppc  ruby  sparc  x64  x86
root@kali:~# ls /usr/share/metasploit-framework/modules/nops/
aarch64  armle  mipsbe  php  ppc  sparc  tty  x64  x86

Loading Additional Module Trees

• Pass the -m option when running msfconsole to load additional modules at runtime.

root@kali:~# msfconsole -m ~/secret-modules/

• Use the loadpath command, If you need to load additional modules after msfconsole being started.

msf > loadpath
Usage: loadpath </path/to/modules>

Loads modules from the given directory which should contain subdirectories for
module types, e.g. /path/to/modules/exploits

msf > loadpath /usr/share/metasploit-framework/modules/
Loaded 399 modules:
    399 payloads

References

Metasploit Unleashed | Modules and Locationswww.offensive-security.com