https://github.com/netspi/ps_cc_checker

https://github.com/netspi/ps_cc_checker

Last synced: 11 months ago
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• Host: GitHub
• URL: https://github.com/netspi/ps_cc_checker
• Owner: NetSPI
• Created: 2013-06-03T20:04:29.000Z (almost 13 years ago)
• Default Branch: master
• Last Pushed: 2013-10-07T15:19:45.000Z (over 12 years ago)
• Last Synced: 2024-04-14T18:14:29.097Z (almost 2 years ago)
• Language: PowerShell
• Size: 137 KB
• Stars: 17
• Watchers: 60
• Forks: 14
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
CC_Checker

==========

CC_Checker cracks credit card hashes with PowerShell.

CC_Checker.ps1

	Brute Forces the digits of a luhn valid CC number, then hashes and checks it against the hash

	Input File Format - 4321??????1234:HASH

	

	Use ? for the digits that are unknown

Usage: Usage CC_Checker.ps1 -i INPUT_FILE -o OUTPUT_FILE -h HASH_TYPE [1-3]

			1 = SHA1

			2 = SHA256

			3 = MD5

Requirements:

	-Preferred:

		-First 6, Last 4, and hash of CC number

			-File format:  123456??????1234:HASH

	-Last 4 or missing first 4 (or more)

		- A list of common IINs will be used to cut down on the guessing space

		-Worst Case:

			- ????????????????:HASH

			- Brute force all digits

			- This will be reduced by looking up the IINs and using them

				-If you are using this use case, then change the file name on line 349

	-Also Powershell, but that should be obvious

	

	

#						  #

# Written by Karl Fosaaen #

#	Twitter: @kfosaaen 	  #

#						  #

# Blog - https://www.netspi.com/blog/entryid/182/cracking-credit-card-hashes-with-powershell