Socials

##Challenge Name: Socials

###Solves

• >Solves: 387
• >Points: 50

###Description

Have a look around our socials, maybe you'll find some flags! Don't forget to hit follow while you're there 🥺

Flag format:

INTIGRITI{Twitter+YouTube+Reddit}

URL: https://linktr.ee/hackwithintigriti

###Approach

1. >

   Twitter:

   • >Opened the Twitter handle from the link and found a post related to the CTF.
   • >Under this post, there was a comment that looked like binary code.
   • >Decoding the binary

     0110100000110000011100000011001101011111011110010011000001110101

     resulted in the message:

     hop3_y0u

     .

   

2. >

   Reddit:

   • >Moving to the Reddit link, we found the first post. Upon opening the comment section, we found another comment that appeared to be in Base64.
   • >Decoding the Base64 string

     ZDRfYzdm

     gave us the result:

     d4_c7f

     .

   

3. >

   YouTube:

   • >Lastly, we followed the link to the YouTube livestream in the Reddit comment.
   • >On the YouTube video, we found another comment from the creator with a string that appeared to be in hexadecimal format.
   • >Converting the hex

     5f336e6a30795f

     gave us:

     _3nj0y_

     .

   

4. >

   Assembling the Flag:

   • >We combined all the decoded parts:

     hop3_y0u

     (Twitter) +

     d4_c7f

     (Reddit) +

     _3nj0y_

     (YouTube) to form the final flag.

###Flag

INTIGRITI{h0p3_y0u_3nj0y_d4_c7f}