Hash Killer Version 3

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This is the enhanced version of Version 2 developed by Omar-KL. The program uses hash algorithms for generation and matching with the aim of discovering the origin of a word or data.

Download Instructions

• First: You need to ensure that the git software is installed on your system. If your operating system is Windows, you need to download the software. If you are using a GNU/Linux distribution or macOS, there is no need to install it. Alternatively, you can simply click here to download the repository.

• Second: If you want to download using git, open the command line (terminal) and type the following:

~$ git clone https://github.com/oaokm/Hash-Killer-V3

• Third: Navigate to the Hash-Killer-V3 folder and type the following command in the command line to install the necessary libraries to run the program:

~$ pip install -r requirement.txt

Program Files

.
├── ASCII-Art.art
├── config.py
├── hash_killer.py
├── images
│   └── .
├── lab.ipynb
├── log
│   ├── log.json
│   └── log.log
├── logger.py
├── READMD.ar.md
├── READMD.md
├── storage
│   └── .
└── url.py

Folder	Purpose
images	A folder dedicated to images related to the project
storage	A folder dedicated to the list of passwords downloaded from the internet
log	A folder that keeps track of all operations performed during the program's execution

File	Purpose
ASCII-Art.art	Contains an ASCII art drawing
config.py	Configuration file
hash_killer.py	The main file that contains all the instructions to run the Hash Killer
lab.ipynb	A Jupyter file containing test "codes" for some features added in hash_killer.py
logger.py	A simple program that logs all operations, displays them to the user, and saves them in a file within the log folder
url.py	A simple program that checks if the provided text is indeed a link, with the ability to recognize and classify parts of the link
requirement.txt	Contains the non-standard libraries used to run the program

How to Use the Program?

Currently, you can use the program as a library that you can call using import. You can do this by creating a Python file with any name inside the Hash-Killer-V3 folder (which you downloaded earlier) and applying the following:

Hash Generation

There are two types of generation:

• Salting: A random value added to the hash to increase complexity.
• Regular generation: Without salt :)

Regular Generation

First, we call the hash_killer object and define it as hash_k, then use the Hash_generater function to generate the hash.

# Importing the library
from hash_killer import hash_killer

# Defining the object
hash_k = hash_killer()

# Command to generate the hash  
hash_gen = hash_k.Hash_generater(
    hashType='sha384', 
    text='iloveyou'
)

print(hash_gen)

# Output: 6b008bafd02f6c9ea7a63996e1705b2fdd8163aa67a0ce7ecc783432ea0eac1a6a43340855b89fb5cbb8508065ff1ac7

Salting Generation

You only need to add two options: useSalt and length arguments alongside Hash_generater. The function of each is:

• useSalt (bool): A boolean option that, if set to "True", will add "salt" next to the original word to increase the complexity of the hash. It is set to "False" by default.

• length (int): Specifies the length of the "salted" text added to the original text. It is set to 20 by default.

# Importing the library
from hash_killer import hash_killer

# Defining the object
hash_k = hash_killer()

# Command to generate the hash with salting enabled
hash_gen = hash_k.Hash_generater(
    hashType='sha384', 
    text='iloveyou',
    useSalt=True,
    length=20
)

print(hash_gen)

# Output: a1df82bc9a5c95f80694aea32686c32f13afaa1b3bc701461045d6ed74ca87745a9db80ae971813be81edde29203ae6b

Match Detection

What distinguishes hash algorithms is their irreversibility; this means they differ from conventional encryption techniques, which are based on One-to-One function. Hashing uses a specific function that prevents collisions and reversibility.

Therefore, one of the solutions for discovering the origin of a word or data before subjecting it to hash algorithms is to detect matches by comparing the hash to be checked and identifying the type of hash algorithm, then matching it against a large set of texts and data by converting them into a hash that meets the criteria of the hash to be checked. If a match is "found", this means the check result is positive, and the result is the origin; if there is no match, the result is negative.

In Hash Killer, a system has been developed to detect matches and a method to download files from the internet. All you need to do is use the foundMatch function and enable the following options:

• hash (string): Here you place the hash you want to check.
• pathfileOrURL (string): Here you place a link to a file from the web or the path to the file on your device. The file must be a text file.

Note: In this example, we will use the file rockyou.txt from GitHub.

# Importing the library
from hash_killer import hash_killer

# Defining the object
hash_k = hash_killer()

hash_word = '6b008bafd02f6c9ea7a63996e1705b2fdd8163aa67a0ce7ecc783432ea0eac1a6a43340855b89fb5cbb8508065ff1ac7'

# In pathfileOrURL, you can place a link or the path to the file.
# If you provide the link, the file will be downloaded and placed in the `./storage` folder.
result = hash_k.foundMatch(
    hash=hash_word,
    pathfileOrURL='https://github.com/brannondorsey/naive-hashcat/releases/download/data/rockyou.txt'
)

print(result)

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