onsite - Trần Văn Thiên Kim
Vietnam
6th place
6065 points
Awards
Hint 22
hints
Hint for [MEDIUM] darling
0
Hint 1
hints
Hint for [EASY] buh
0
Hint 8
hints
Hint for [MEDIUM] Xor Leak
0
Return point for ysseug
misc
60
Hint 7
hints
Hint for [EASY] ysseug
-10
Hint 6
hints
Hint for [EASY] ysseug
-50
Hint 5
hints
Hint for [EASY] ysseug
-50
Hint 4
hints
Hint for [EASY] ysseug
-50
Hint 2
hints
Hint for [MEDIUM] Can You See Me
-36
Solves
| Challenge | Category | Value | Time |
|---|---|---|---|
| [EASY] hidden in plain sight | pwn | 988 | |
| [EASY] pcap is hard | forensics | 949 | |
| [EASY] Coinflip Revenge | Blockchain | 1000 | |
| [EASY] Coinflip | Blockchain | 1000 | |
| [EASY] ezBlockchain | forensics | 136 | |
| [EASY] Simple AES | crypto | 280 | |
| [MEDIUM] Xor Leak | crypto | 364 | |
| [EASY] Maze Impact | reverse | 460 | |
| [EASY] Hint | crypto | 50 | |
| [EASY] Sanity Check | Warm-up | 50 | |
| [EASY] ysseug | misc | 338 | |
| [MEDIUM] Can You See Me | web | 388 | |
| [EASY] Error | web | 98 | |
| [EASY] Thief | web | 50 | |
| [EASY] JUMP | web | 50 |