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CSec0ps / Crypter

Crypter - Python3 based builder and ransomware compiled to Windows executable using PyInstaller
GNU General Public License v3.0
648 stars 201 forks source link

crypter is not encrypt #61

Closed user568989 closed 4 years ago

user568989 commented 6 years ago

i tried to test this application on a real virus i created a virus and tried to crypt it with this tool but when i uploaded it to virustotal

17 / 66

i tried to make it FUD..

does the crypter work? i saw the video and i dont see the red window , key.txt ,bin and some other files.. i downloaded the newest version..

user568989 commented 6 years ago

problem solved i used version 1.3 but i am keep testing this great tool after 72 hours? the files decrypt auto? and they will no be more encrypted?

CSec0ps commented 6 years ago

Hi! After 72 hours the only thing that happens is you can no longer press the "Enter Decryption Key" button, as it will be disabled. The key isn't actually deleted. Also the timer is based upon a registry key value, so if you reaaaaaally need to get access to this button again, it is possible to change the registry key value (it's just an epoch time). The files do not auto-decrypt, you need to use the key to decrypt the files yourself manually.

With a real-world piece of ransomware, what would likely happen is the decryption fee would be increased, rather than the key being deleted. I just didn't get around to adding that functionality in

user568989 commented 6 years ago

Thank you for your answer.. but i tried it out with a normal infected game made by me and when i encrypted it i could not open it i got an error:

Unsuppotree 16 bit application

cannot start or run due to incompatibility with 64-bit versions of Windows. Please contact the software vendor to ask if a 64-bit Windows compatible version is available

I think that's the error cause i am using my phone right now :)

user568989 commented 6 years ago

Any idea how to make the file run?

CSec0ps commented 6 years ago

So you're encrypting a file (a game in this case), and then trying to run that file but you're hitting an error. Is that right? if you encrypt the file then you obviously wont be able to run it...