python代码混淆工具_Intensio-Obfuscator：一个Python 2.x和3.x代码混淆工具
Intensio-Obfuscator
What is this ?
Intensio-Obfsucator tool takes a python source code and transform it into an obfuscated python code
Replace all names of variables/classes/functions/files-name to random strings with length defined then all chars to their hexadecimal value
Delete all comments, all spaces lines
Padding random snippets code/functions/classes with an always differents values
What purpose ?
Provides a high level obfuscation layer to prevent or delay the reading and understanding of your python program
Level of obfuscation
Weak obfuscation if used alone, can be used with other types of obfuscation
Requirements
Python >= 3.5
requirements.txt
Files supported
Files written in python 2.x and 3.x
Installation
git clone https://github.com/Hnfull/Intensio-Obfuscator.git
pip3 install -r Intensio-Obfuscator/requirements.txt
cd Intensio-Obfuscator/intensio/
python3.x intensio_obfuscator.py --help
Features
Features
Descriptions
Purpose of obfuscation
Compatibility with all types of python codes/syntaxes
Delete comments
Delete all comments (this feature is executed by default)
Delete potential behavioral informations
high python files 2 & 3
Delete line spaces
Delete all spaces line (this feature is executed by default)
Reduce the code visibility in clear
high python files 2 & 3
Correction padding empty classes/functions
Add padding to empty classes and functions, if the class or function contains comments only, the default feature Delete comments can potentially let a class or function empty, this will avoid to generate an error (this feature is executed by default)
None, only to avoid to generate errors
high python files 2 & 3
Replace string to string mixed
Replace all names of variables/classes/functions to random strings with length defined
Reduce the code visibility in clear - Delay the deduction of the behavior of variables/classes/functions
low - high (depends of number of names that must exclude or not) python files 2 & 3
Padding script
Add padding of random scripts after each line
Reduce the code visibility in clear - add dead snippets code/classes/functions to blur and delay behavior analysis of program
high python file 2 & 3
Replace file name
Replace all files name to random strings with length defined
Reduce the code visibility in clear - Reduce the deduction of functionnalities of files
low python files 2 & 3
Replace string to hex
Replace all chars to their hexadecimal value
Reduce the code visibility in clear / avoid to be detected by the 'grep' commands per example
medium python files 2 only
Correction delete pyc file
Delete all pyc file in output directory (this feature is executed by default)
Delete files already compiled without having been obfuscated before
high python files 2 & 3
Mixer length lower
Define random strings length of 32 chars when -rts, --replacetostr or -ps, --paddingscripts or -rfn, --replacefilesname or -rth, --replacetohex parameters are specified
The longer the length is used, the more difficult the visibility of the code
Information not required
Mixer length medium
Define random strings length of 64 chars when -rts, --replacetostr or -ps, --paddingscripts or -rfn, --replacefilesname or -rth, --replacetohex parameters are specified
The longer the length is used, the more difficult the visibility of the code
Information not required
Mixer length high
Define random strings length of 128 chars when -rts, --replacetostr or -ps, --paddingscripts or -rfn, --replacefilesname or -rth, --replacetohex parameters are specified
The longer the length is used, the more difficult the visibility of the code
Information not required
Features can be executed separatly:
replace string to string mixed -> -rts, --replacetostr
padding script -> -ps, --paddingscript
replace file name -> -rfn, --replacefilename
replace string to hex -> -rth, --replacetohex
Usages
Read these Documentations before to use Intensio-Obfuscator tool !
Parameters
Descriptions
-h, --help
show this help message and exit
-i, --input
source directory - indicate a directory that contain your file
-o, --output
output directory that will be obfuscated - indicate a empty directory that will contain your file
-mlen, --mixerlength
define length of random strings generated [lower:32|medium:64|high:128] chars when --replacetostr or --paddingscripts or -rfn, --replacefilesname or --replacetohex features are specified, possible values: [lower|medium|high]
-ind, --indent
indicate the indentation of your python source code, possible values: [2|4|8]
-rts, --replacetostr
enable replace string to string mixed obfuscation feature
-ps, --paddingscript
enable padding script obfuscation feature
-rfn, --replacefilename
enable replace file name obfuscation feature
-rth, --replacetohex
enable replace string to hex obfuscation (python files 2 only)
-v, --verbose
improve verbosity
Obfuscation examples
Todo
Version 1.x.x-x:
Code optimization
Fix issues
Improved features already present
Add other functionalities
License
MIT
Contact
Disclamer
Intensio-Obfuscator is for education/research purposes only. The author takes NO responsibility ay for how you choose to use any of the tools provided