2._.
591st place
645 points
Awards
Hint 22
hints
Hint for #1
-10
Hint 40
hints
Hint for What is this IP for? #5
0
Hint 3
hints
Hint for Operation RCity3
0
Hint 2
hints
Hint for Operation RCity2
0
Solves
| Challenge | Category | Value | Time |
| APT 1 | Intelligence 개념 | 5 | |
| Domain Fronting | Red Team 개념 | 10 | |
| What is this IP for? #5 | 공격자 추적 | 50 | |
| Suspicious IP #4 | 공격자 추적 | 50 | |
| What is This Domain? #2 | 공격자 추적 | 10 | |
| Phishing Link #3 | 공격자 추적 | 10 | |
| Suspicious Domain #1 | 공격자 추적 | 10 | |
| 실전 Threat Intelligence 추적 챌린지 | 공격자 추적 | 10 | |
| Operation RCity3 | 1. Linux 명령어 | 100 | |
| Operation RCity2 | 1. Linux 명령어 | 100 | |
| Operation RCity1 | 1. Linux 명령어 | 100 | |
| Operation RCity0 | 1. Linux 명령어 | 100 | |
| Tutorial | 1. Linux 명령어 | 100 |