We've developed a small windows app with a focus on being able to remember your password for encrypted text such as your private keys.
Looking at the screenshot below you can see 3 pieces of information that are used as your encrypting password:
- Your birth date or other important date you will not forget
- Your favorite color
- Your shoe size
https://imgur.com/zLeo96p
You paste in your keys, select a password combination that you won't forget and save your keys in a state that is obfuscated compared to plain text.
For example the phrase 'Satoshi' with the password Friday 31 August 2018, Blue, 10 encrypts to either of these strings:
2480900101811491620020310811240970070120940750001261621020301612512280910131061 91158073204141255
or
1931902340111842551291051111630572280150251832131750891372322361371831850610102 10052188147194183
If you paste any of these lines into CyberKeys, select the password Friday 31 August 2018, Blue, 10 and click 'Decrypt' the word Satoshi should appear.
The software is Alpha and we'd appreciate any feedback you have in terms of features or if you find any bugs. This version expires 31 Aug 2018.
If you're good at cracking codes or reverse engineering please have a go at decrypting the following encrypted texts:
1451351820750301881081142020641531021921520431691620911182442072440120912380280 5107717312820304307020117921101710811613117508600503819424512104705517305011705 4016183114
or
1511521601801871490600051792170632320711391321192540701462132021650301281970460 4424621114225411211618509523719225410206508422503205021124712312701410314110003 0066090195
Both decrypt to the same text. You can't use the app to decrypt either of these test encryptions. Please post here if you have cracked the algo so we can improve the encryption. Post the decrypted text, passwords and how long it took you.
You can download CyberKeys here:
http://cybervending.com/cyberkeys.php
Virustotal is: https://www.virustotal.com/#/file/3c29cd90c6033b0d1f55a72425dc838b10f9b3cf7e58b6afe80f0c0d608cc265
There are 2 detections however we believe our build machine is clean. You can run CyberKeys in a virtual machine or sandboxed environment.
Hope you find this app of potential use and/or value. Any Q's please post here.