Crypto Cipher

Start the machine, hack the system, and find the hidden flags to complete this challenge and earn points!

Flags

Points

Challenge

Solution Available

Pro Exclusive

Start Lab Environment

~1-2 min setup

AWS dedicated

Private instance

Industry standard

Flag

+5 points

First Blood by 3xpl0it3r at 2025-07-04 17:04:18.0

Crypto Cipher

Challenge 5 points

Writeup Guidelines

Share your solution approach, methodology, and insights. Your writeup will be reviewed before being published to the community. Earn +5 bonus points when your writeup is approved!

Requirements:

No flag content: Do not reveal actual flag values or passwords in your writeup
Include lab link: Your writeup must contain a direct link to this lab for reference
Educational focus: Explain your methodology, tools used, and learning insights

Writeup URL *

Link to your blog post, GitHub repository, or any platform where you've published your writeup
Remember to include this lab's URL in your writeup: https://hackerdna.com/labs/crypto-cipher

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Confirmation Required

I confirm that my writeup includes a direct link to this lab

Your writeup must reference this lab's URL: https://hackerdna.com/labs/crypto-cipher

I confirm that my writeup does NOT contain flag content or critical information

Do not include actual flags, passwords, or other sensitive information that would spoil the challenge

Labs / Crypto Cipher

Crypto Cipher

Start Lab Environment

First time? Watch this quick tutorial

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