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LostByteSoft/CrackerJack

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CrackerJack the easiest way to bruteforce a 7z protected file.

!!! THIS IS FOR EDUCATIONNAL PURPOSE !!!

Recovery password for YOUR files.

When you have forgotten the password for your archives.

Do not try to crack/bruteforce files that do not belong to you.

Brute force attacks on 7z files involve systematically attempting every possible password combination to unlock encrypted archives created with the 7-Zip file compression software. Given that 7z files can be secured with strong encryption algorithms, such as AES-256, the complexity of the password significantly impacts the time required for a successful brute force attack.

FREE Linux Bash software by LostByteSoft

No CopyRIGHT or CopyLEFT, i am just in the CENTER. That not perfect but me neither.

For Debian linux (and related) OS.

Char in CrackerJack_X_char.sh represent the number of letters or numbers in the password length.

How to

  • Try to bruteforce one exemple included 7z in the first place.

  • Put all files in the same folder.

  • Start each CrackerJack_X_char.sh (Yes 1 to 10) If you want with a dictionnary attack in the same time. Start many instances of all CrackerJack_(1 to 10)_char.sh Use dictionnary if you think the password is more than 10 char. Start many instances of different dictionnary.

  • Start multiples instances of each CrackerJack_X_char.sh (Auto select 7z file when you already selected an 7z file) Auto select 7z file for dictionnary too.

  • Wait for your password.

  • When the password if found the software AUTOMATICALLY stop all instances and show the password. Password is shown in ALL instances.

Exemples files

  • Start CrackerJack_1_char.sh with passwordis5.7z and wait.

  • Expect password would be find under 1 minute. With one instance.

  • Try others 7z files too ! passwordis5.7z passwordis545.7z passwordisa1b2c.7z passwordish7.7z

    There nothing in theses files except the password.

Files and use

-CrackerJack_DictionnaryAttack.sh

Try an attack by dictionnary (not included).
You can find here : https://github.com/duyet/bruteforce-database

-CrackerJack_X_char.sh

Each char represents the MAXIMUM number(s) of letters or numbers in the password.
So start all if you don't know the numbers of char in the password.

-CrackerJack_1_char.sh

Expect a pass found under 30 seconds.

-CrackerJack_(1 to 10)_char.sh

Password lenght 1 to 10 characters.

-EraseTempFiles.sh

To erase all TEMPORARY files and password find.
Do this if you want to find another password.
Theses files are also erased if a password is found.

Screenshots

  • Start multiples instances of each CrackerJack_X_char.sh (Auto select 7z file)

Screenshot

  • When the password if found the software AUTOMATICLY stop all instances and show the password.

Screenshot

*CrackerJack_DictionnaryAttack.sh (bottom) with 2 x CrackerJack_5_char.sh in parallel.

Screenshot

FREE Linux Bash software by LostByteSoft


JUST DO WHAT YOU WANT WITH THE PUBLIC LICENSE
Version 3.1415926532 (January 2022)
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
Everyone is permitted to copy and distribute verbatim or modified copies of
this license document.
As is customary and in compliance with current global and interplanetary
regulations, the author of these pages disclaims all liability for the
consequences of the advice given here, in particular in the event of partial
or total destruction of the material, Loss of rights to the manufacturer
warranty, electrocution, drowning, divorce, civil war, the effects of radiation
due to atomic fission, unexpected tax recalls or encounters with
extraterrestrial beings elsewhere.
LostByteSoft no copyright or copyleft we are in the center.
You can send your request and your Christmas wishes to this address:
	Père Noël
	Pôle Nord, Canada
	H0H 0H0

--- End of file ---

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