README.md

Jigsaw Ransomware Decrypter

Jigsaw Ransomware Encrypts the system files and deletes them if we take too long to pay the ransom amount of $150 USD.

Full Analysis report of Jigsaw Ransomware can be found here.

Installing Dependencies:

pip install -r requirements.txt

How to Use:

This tool require Administrative privilages to function properly, use this tool in cmd opend as an admistrator.

python jigsawDecrypter.py -<option>

For decrypting a paricular file:

python jigsawDecrypter.py -i <inputfile Path>

For decrypting entire directory:

python jigsawDecrypter.py -i <inputfile Path>

For Removing the dropped files and removing Registry Keys:

python jigsawDecrypter.py -r

Examples

python jigsawDecrypter.py -i Sample/Hello.txt.fun

python jigsawDecrypter.py -d Sample/

python jigsawDecrypter.py -r

To Do:

• Searching for the default directory of encrypted files
• Porting the tool to python3 ** list

Disclaimer:

As this software is PROVIDED WITH ABSOLUTELY NO WARRANTY OF ANY KIND,YOU USE THIS TOOL AT YOUR OWN RISK!