Blind Bash

Tools for obfuscated bash script 🛡️

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Description

Blind Bash is a versatile tool designed to obfuscate Bash scripts, enhancing script security by making them more challenging to decipher. The script incorporates random string and variable encryptions, making the obfuscation process more robust.

Key Features

• Randomization Techniques: The tool incorporates random string and variable generation, enhancing the complexity of the obfuscated script and making it more resistant to reverse engineering.
• User-Friendly: Blind Bash is designed with simplicity in mind, providing users with an easy-to-understand interface for obfuscating Bash scripts.
• Upgrade Check: The tool includes a feature for checking updates, ensuring users have the latest version of Blind Bash and potentially benefiting from bug fixes or additional functionalities.
• Enhanced Security: Blind Bash significantly improves the security of Bash scripts by obfuscating your contents, making them less susceptible to unauthorized access or tampering.
• Random Encryption: The tool offers different obfuscation modes, allowing complexity of the obfuscated script and making it more resistant to reverse engineering.

Note

The more number of lines in a file, the longer it will take to encrypt.

Warning

Blind Bash may not be compatible with some systems or devices.

Installation Instructions

• pkg update -y && pkg upgrade -y

• pkg install coreutils xz-utils git -y

• git clone https://github.com/FajarKim/blind-bash

• cd blind-bash

Then, run the file blind-bash.sh to start encrypting the Bash file.

• bash blind-bash.sh --help

If you want to install it to the $PATH folder, just run the install.sh file located in the tools folder.

• tools/install.sh

  or

• cd tools && bash install.sh

If installed successfully, run the command:

• blind-bash --help

You can also use this method:

Method	Command
curl	bash -c "$(curl -fsSL https://raw.githubusercontent.com/FajarKim/blind-bash/master/tools/install.sh)"
wget	bash -c "$(wget -qO- https://raw.githubusercontent.com/FajarKim/blind-bash/master/tools/install.sh)"
fetch	bash -c "$(fetch -o - https://raw.githubusercontent.com/FajarKim/blind-bash/master/tools/install.sh)"

As an alternative, you can first download the install.sh script and run it afterwards:

• wget https://raw.githubusercontent.com/FajarKim/blind-bash/master/tools/install.sh

• bash install.sh

Instructions for Use

This tool is programmed to be run with several commands. Supported commands:

Command	Description
-h or --help	Print help this tool.
-v or --version	Output version information.
-f or --file	Starting obfuscated files name.
--upgrade	Upgrade version this tool.
--uninstall	Uninstall this tool.

How to run this tool:

Example 1

blind-bash.sh -f FILE

or

blind-bash.sh --file FILE

Example 2

If you want to encrypt more than 1 file at the same time, you can do that.

blind-bash.sh -f FILE1 FILE2 FILE3 etc...

or

blind-bash.sh --file FILE1 FILE2 FILE3 etc...

License

Blind Bash is released under the AGPL-3.0 license, which grants the following permissions:

• Commercial use
• Modification
• Distribution
• Patent use
• Private use

For more convoluted language, see the LICENSE.

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