Syskron CTF 2020 Beginner Writeup
Welcome Welcome Challange welcome-letter.pdf Solution Copy and paste the solution from the letter. Flag : syskronCTF{th4nk-you} Trivia In this Trivia section, I found solutions only by googling, I don't know these things before. I think this is the meaning of doing CTFs. Learning things. Vulnerable RTOS Challange Solution While googling I found this post . And there the vulnerability we want. Flag : syskronCTF{urgent} Deadly malware Challange Solution I found this post from google. And that is about malware, that we want. Flag : syskronCTF{triton} Security framework Challange Solution After Googling "Cybersecurity Framework" I found this pdf and 6th (or 13th) page of the pdf lead me to the flag. Flag : syskronCTF{ID-PR-DE-RS-RC} Monday Redacted news Challange 2020-10-1-secureline.png Solution PNG files have a transparent layer, what I do is, I changed this PNG to JPG. First, install ImageMagick I use this command. sudo apt install ImageMagick after that, I use this
