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N.A.N.Y. 2019 / This is an entry for NANY 2019 - SCrypt
« on: June 16, 2018, 06:21 PM »
Hello all,
i like to introduce a small tool that i just finished and Contribute to Nany 2019.
Toolname: SCrypt.exe / Small File Cryptor
Target: Console Application
Compiler: Delphi 7 32bit
Whats the Point: It'll encrypt/decrypt a file
Project-Status: early Release, Basics should be final
Extras: Utilize MMX features, wasted time display for encoding/decoding
Limits: Untested max. Filesize, my guess is 2GB Limit, keys are fixed ATM (internal using a set of 4)
Source: not included, not avail by request.
Usage:
SCrypt.exe FileToTest.Ext
My App will never change Original File!
It will produce/overwrite two new Files:
1. FileName_ENC.ext = Original File in encrypted Format
2. FileName_DEC.exc = restored encrypted file
Tested with Windows 7 x64, Application might need Admin-Rights to create Files.
If you have wishes, suggestions or found a bug, drop a line, thanks!
!!!Attention Interested SCrypt Users:
This tiny tool does NOT provide much security!
Everyone who has this App can reverse any crypted file back since i do not provide Password crypting!!!!
For myself it was educational testing of MMX Chipset features to benchmark vs other Cipher/Crypter methods.
Anyway, decrypting a file by hand it is still not that easy like someone might think.
My Tool-Name has nothing to do with anything else called SCRYPT, its just short for "Small File Cryptor".
i like to introduce a small tool that i just finished and Contribute to Nany 2019.
Toolname: SCrypt.exe / Small File Cryptor
Target: Console Application
Compiler: Delphi 7 32bit
Whats the Point: It'll encrypt/decrypt a file
Project-Status: early Release, Basics should be final
Extras: Utilize MMX features, wasted time display for encoding/decoding
Limits: Untested max. Filesize, my guess is 2GB Limit, keys are fixed ATM (internal using a set of 4)
Source: not included, not avail by request.
Usage:
SCrypt.exe FileToTest.Ext
My App will never change Original File!
It will produce/overwrite two new Files:
1. FileName_ENC.ext = Original File in encrypted Format
2. FileName_DEC.exc = restored encrypted file
Tested with Windows 7 x64, Application might need Admin-Rights to create Files.
If you have wishes, suggestions or found a bug, drop a line, thanks!
!!!Attention Interested SCrypt Users:
This tiny tool does NOT provide much security!
Everyone who has this App can reverse any crypted file back since i do not provide Password crypting!!!!
For myself it was educational testing of MMX Chipset features to benchmark vs other Cipher/Crypter methods.
Anyway, decrypting a file by hand it is still not that easy like someone might think.
My Tool-Name has nothing to do with anything else called SCRYPT, its just short for "Small File Cryptor".