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Support multimatching
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@KINGSABRI
KINGSABRI committed Feb 17, 2013
1 parent 187516d commit 68061ab
Showing 1 changed file with 133 additions and 132 deletions.
265 changes: 133 additions & 132 deletions bofk-cli.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -5,21 +5,22 @@
https://github.com/KINGSABRI/BufferOverflow-Kit
=end

APP_ROOT = Dir.pwd
ROOT = $:.unshift(File.join(APP_ROOT,'lib'))
GEMS = "#{APP_ROOT}/gems"
BIN = "#{APP_ROOT}/bin"
OUT = "#{APP_ROOT}/out"
VERSION = "0.0.4"
APP_ROOT = Dir.pwd
ROOT = $:.unshift(File.join(APP_ROOT,'lib'))
GEMS = "#{APP_ROOT}/gems"
BIN = "#{APP_ROOT}/bin"
OUT = "#{APP_ROOT}/out"
VERSION = "0.0.4"

require "#{GEMS}/colorize-0.5.8/lib/colorize.rb"
require 'pattern'
require 'hex2lendian'
require 'pattern'
require 'hex2lendian'
require 'hex2bin'
require 'bin2hex'
require 'optparse'
require 'pp'
require 'utils'
require 'pry'

# Utils
decoration = BofKUtils::Decoration.new
Expand All @@ -28,58 +29,58 @@
begin
options = {}
optparse = OptionParser.new do|opts|
opts.separator "Help menu:".underline
#--> Pattern create
opts.on('-c' , '--pattern-create LENGTH', "Create Unique pattern string.") do |c|
options[:create] = c
end
#--> Pattern offset: offset string
opts.on('-o', '--pattern-offset OFFSET', "Find Pattern offset string.") do |o|
options[:offset] = o
end
#--> Pattern offset: pattern length
opts.on('-l', '--pattern-length LENGTH', "Only used with 'pattern-offset' if pattern was longer than 20280.") do |l|
options[:pattern_length] = l
end
#--> Hex to little endian characters converter
opts.on('-e', '--hex2lend OPCODE', "Convert Hex to little endian characters.") do |h2le|
options[:hex2endl] = h2le
end
#--> Hex to bin
#opts.on('-b', '--hex2bin HEX_STRING', "Convert Hex shellcode to binary file.") do |h2b|
# options[:hex2bin] = h2b
#end
#--> bin to Hex
opts.on('-x', '--bin2hex BINARY_FILE', "Convert binary shellcode to Hex string.") do |bin2hex|
options[:bin2hex] = bin2hex
end
#--> Version
opts.on('-v', '--version', 'Display Buffer Overflow Kit version.') do |v|
options[:version] = v
end
#--> Help screen
opts.banner = "\nUsage:".underline +
" ruby bofk-cli.rb {OPTIONS} ARGUMENT\n\n"

opts.on( '-h', '--help', "Display help screen \n" ) do
decor = decoration.decorate("Help screen.")
puts "#{decor[:head]}".light_blue + "#{decor[:title]}".white + "#{decor[:tail]}".light_blue
puts "#{opts}"

puts "\nExternal tools - bin/\n".underline +
"[-] hex2bin.rb \t Hex to Binary file - BoFkit.\n" +
"[-] nasm.exe \t Assembler and disassembler.\n" +
"[-] mona.py \t Immunity debugger plugin - Corelan team.\n"

puts "\nExamples:\n".underline +
"ruby bofk-cli.rb --pattern-create 500\n" +
"ruby bofk-cli.rb --pattern-offset Aa4Z\n" +
"ruby bofk-cli.rb --pattern-offset Zu2Z --pattern-length 40000\n" +
"ruby bofk-cli.rb --hex2lend 0x41F2E377\n" +
"ruby bofk-cli.rb --bin2hex input.bin\n\n"
puts "#{decor[:end]}".light_blue
exit
end
opts.separator "Help menu:".underline
#--> Pattern create
opts.on('-c' , '--pattern-create LENGTH', "Create Unique pattern string.") do |c|
options[:create] = c
end
#--> Pattern offset: offset string
opts.on('-o', '--pattern-offset OFFSET', "Find Pattern offset string.") do |o|
options[:offset] = o
end
#--> Pattern offset: pattern length
opts.on('-l', '--pattern-length LENGTH', "Only used with 'pattern-offset' if pattern was longer than 20280.") do |l|
options[:pattern_length] = l
end
#--> Hex to little endian characters converter
opts.on('-e', '--hex2lend OPCODE', "Convert Hex to little endian characters.") do |h2le|
options[:hex2endl] = h2le
end
#--> Hex to bin
#opts.on('-b', '--hex2bin HEX_STRING', "Convert Hex shellcode to binary file.") do |h2b|
# options[:hex2bin] = h2b
#end
#--> bin to Hex
opts.on('-x', '--bin2hex BINARY_FILE', "Convert binary shellcode to Hex string.") do |bin2hex|
options[:bin2hex] = bin2hex
end
#--> Version
opts.on('-v', '--version', 'Display Buffer Overflow Kit version.') do |v|
options[:version] = v
end
#--> Help screen
opts.banner = "\nUsage:".underline +
" ruby bofk-cli.rb {OPTIONS} ARGUMENT\n\n"

opts.on( '-h', '--help', "Display help screen \n" ) do
decor = decoration.decorate("Help screen.")
puts "#{decor[:head]}".light_blue + "#{decor[:title]}".white + "#{decor[:tail]}".light_blue
puts "#{opts}"

puts "\nExternal tools - bin/\n".underline +
"[-] hex2bin.rb \t Hex to Binary file - BoFkit.\n" +
"[-] nasm.exe \t Assembler and disassembler.\n" +
"[-] mona.py \t Immunity debugger plugin - Corelan team.\n"

puts "\nExamples:\n".underline +
"ruby bofk-cli.rb --pattern-create 500\n" +
"ruby bofk-cli.rb --pattern-offset Aa4Z\n" +
"ruby bofk-cli.rb --pattern-offset Zu2Z --pattern-length 40000\n" +
"ruby bofk-cli.rb --hex2lend 0x41F2E377\n" +
"ruby bofk-cli.rb --bin2hex input.bin\n\n"
puts "#{decor[:end]}".light_blue
exit
end
end
optparse.parse! #(ARGV)
options
Expand All @@ -91,79 +92,79 @@


case
#--> Pattern create
when options[:create]
then
decor = decoration.decorate("Pattern create")
puts "#{decor[:head]}".light_blue + "#{decor[:title]}".white + "#{decor[:tail]}".light_blue
puts mark[:+] + "Size: #{@pattern.create(options[:create]).size}\n".white.underline
puts "#{@pattern.create(options[:create])}".light_cyan
puts "#{decor[:end]}".light_blue
puts ""

#--> Pattern offset
when options[:offset]
then
offset = @pattern.offset(options[:offset], options[:pattern_length])
decor = decoration.decorate("Pattern offset")
puts "#{decor[:head]}".light_blue + "#{decor[:title]}".white + "#{decor[:tail]}".light_blue
puts mark[:+] + "Actual pattern length: #{offset[:length]} chars.".white.underline
puts mark[:+] + "Matches: #{offset[:offset].size} times.\n".white.underline
offset[:offset].each do |o|
puts "#{o}".light_cyan
end
puts "#{decor[:end]}".light_blue
puts ""

#--> Hex to little endian characters converter
when options[:hex2endl]
then
decor = decoration.decorate("Little endian format")
puts "#{decor[:head]}".light_blue + "#{decor[:title]}".white + "#{decor[:tail]}".light_blue
@hex2lendian = Hex2littleEndian.new(options[:hex2endl])
puts "#{@hex2lendian.to_Lendian}".light_cyan
puts "#{decor[:end]}".light_blue
puts ""

#--> Hex to bin
when options[:hex2bin]
then
decor = decoration.decorate("Hex to Binary")
puts "#{decor[:head]}".light_blue + "#{decor[:title]}".white + "#{decor[:tail]}".light_blue
#p options[:hex2bin]
#@hex2bin.shellcode(options[:hex2bin])
#@hex2bin.to_bin
puts "This function is not working currently!"
puts "#{decor[:end]}".light_blue
puts ""
exit

#--> bin to Hex
when options[:bin2hex]
then
decor = decoration.decorate("Binary to Hex")
puts "#{decor[:head]}".light_blue + "#{decor[:title]}".white + "#{decor[:tail]}".light_blue
@bin2hex.read(options[:bin2hex])
puts mark[:+] + "File Size: #{File.size(options[:bin2hex])} byte.\n".white.underline
puts "#{@bin2hex.to_hex}".light_cyan
puts "#{decor[:end]}".light_blue
puts ""

#--> Version
when options[:version]
decor = decoration.decorate("BoFKit Version")
puts "#{decor[:head]}".light_blue + "#{decor[:title]}".white + "#{decor[:tail]}".light_blue
puts "#{VERSION}"
puts "#{decor[:end]}".light_blue

else
decor = decoration.decorate("Help screen")
puts "#{decor[:head]}".light_blue + "#{decor[:title]}".white + "#{decor[:tail]}".light_blue
puts "#{optparse}"
puts "#{decor[:end]}".light_blue
#--> Pattern create
when options[:create]
then
decor = decoration.decorate("Pattern create")
puts "#{decor[:head]}".light_blue + "#{decor[:title]}".white + "#{decor[:tail]}".light_blue
puts mark[:+] + "Size: #{@pattern.create(options[:create]).size}\n".white.underline
puts "#{@pattern.create(options[:create])}".light_cyan
puts "#{decor[:end]}".light_blue
puts ""

#--> Pattern offset
when options[:offset]
then
offset = @pattern.offset(options[:offset], options[:pattern_length])
decor = decoration.decorate("Pattern offset")
puts "#{decor[:head]}".light_blue + "#{decor[:title]}".white + "#{decor[:tail]}".light_blue
puts mark[:+] + "Actual pattern length: #{offset[:length]} chars.".white.underline
puts mark[:+] + "Matches: #{offset[:offset].size} times.\n".white.underline

offset[:offset].each {|o| puts "#{o}".light_cyan}

puts "#{decor[:end]}".light_blue
puts ""

#--> Hex to little endian characters converter
when options[:hex2endl]
then
decor = decoration.decorate("Little endian format")
puts "#{decor[:head]}".light_blue + "#{decor[:title]}".white + "#{decor[:tail]}".light_blue
@hex2lendian = Hex2littleEndian.new(options[:hex2endl])
puts "#{@hex2lendian.to_Lendian}".light_cyan
puts "#{decor[:end]}".light_blue
puts ""

#--> Hex to bin
when options[:hex2bin]
then
decor = decoration.decorate("Hex to Binary")
puts "#{decor[:head]}".light_blue + "#{decor[:title]}".white + "#{decor[:tail]}".light_blue
#p options[:hex2bin]
#@hex2bin.shellcode(options[:hex2bin])
#@hex2bin.to_bin
puts "This function is not working currently!"
puts "#{decor[:end]}".light_blue
puts ""
exit

#--> bin to Hex
when options[:bin2hex]
then
decor = decoration.decorate("Binary to Hex")
puts "#{decor[:head]}".light_blue + "#{decor[:title]}".white + "#{decor[:tail]}".light_blue
@bin2hex.read(options[:bin2hex])
puts mark[:+] + "File Size: #{File.size(options[:bin2hex])} byte.\n".white.underline
puts "#{@bin2hex.to_hex}".light_cyan
puts "#{decor[:end]}".light_blue
puts ""

#--> Version
when options[:version]
decor = decoration.decorate("BoFKit Version")
puts "#{decor[:head]}".light_blue + "#{decor[:title]}".white + "#{decor[:tail]}".light_blue
puts "#{VERSION}"
puts "#{decor[:end]}".light_blue

else
decor = decoration.decorate("Help screen")
puts "#{decor[:head]}".light_blue + "#{decor[:title]}".white + "#{decor[:tail]}".light_blue
puts "#{optparse}"
puts "#{decor[:end]}".light_blue
end
rescue Exception => e
puts e

rescue OptionParser::InvalidOption, OptionParser::MissingArgument, OptionParser::NO_ARGUMENT
decor = decoration.decorate("Help screen")
puts "#{decor[:head]}".light_blue + "#{decor[:title]}".white + "#{decor[:tail]}".light_blue
puts "#{optparse}"
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