r00t0 KeygenMe v4

Difficulty: 5
Language: C GCC
Platform: x64
OS Version: Windows  10+
Packer / Protector : Selfmade

Description :

Implement keygenme that generate a serial derived from a nickname. Also demonstrate a generator that, given a nickname, produces the correct serial.
I used my own tool that I've been developing for two years. It started as an optimizer, but I’m now experimenting with the reverse idea — using it to help with obfuscation and code retranslation.

File Information

Submitter r00t0

Submitted 11/02/2025

Category KeygenMe

View File

Nice one, have to give you credit for your obsfuscator:

Key

Name: Blue Indian, Key: 65234d32586edb4287545b89711bd6d7

3 hours ago, Blue said:

Nice one, have to give you credit for your obsfuscator:

Key

Name: Blue Indian, Key: 65234d32586edb4287545b89711bd6d7

Okay, that’s the correct key. Did you use any tool or just brute-force it?

Edited yesterday at 02:27 PM1 day by r00t0

22 hours ago, Blue said:

Nice one, have to give you credit for your obsfuscator:

Key

Name: Blue Indian, Key: 65234d32586edb4287545b89711bd6d7

You still alive? What this blue 🤔 anyway is good to see you after 2 years

Edited 11 hours ago11 hr by RADIOX