Sat, 06 Dec. 2025, 01:00 UTC — Sun, 07 Dec. 2025, 01:00 UTC 
On-line
A CyKor CTF event.
Format: Jeopardy 
Official URL: https://ctf.cykor.kr/
This event's future weight is subject of public voting!
Event organizers
CyKor CTF is a online jeopardy-style CTF organized by CyKor, Cyber Security Club in Korea University.
The competition will span Web, Crypto, Reverse Engineering, Pwn, Blockchain, and Miscellaneous categories.
Sponsored by: Dreamhack, ENKI WhiteHat, ExpOnlyNoPoc, Zellic
Infra: HSpace
1st place — $3000
2nd place — $1500
3rd place — $500
120 teams total
| Place | Team | CTF points | Rating points | |
|---|---|---|---|---|
| 1 | The Amazing Digital Orange! | 7585.000 | 50.000 | |
| 2 | r3kapig | 5489.000 | 30.592 | |
| 3 | ∴∎ | 5358.000 | 25.993 | |
| 4 | Nu1L | 4095.000 | 19.747 | |
| 5 | 경희대미남해커들 | 4088.000 | 18.474 | |
| 6 | @everyone | 4079.000 | 17.611 | |
| 7 | Friendly Maltese Citizens | 3499.000 | 15.104 | |
| 8 | Fermion | 3138.000 | 13.468 | |
| 9 | L.A.R.P. | 2959.000 | 12.531 | |
| 10 | trustealth | 2616.000 | 11.122 | |
| 11 | 스레기통 | 2143.000 | 9.336 | |
| 12 | Tower of Hanoi | 1997.000 | 8.665 | |
| 13 | FCCPC | 1890.000 | 8.152 | |
| 14 | NUS GreyHats | 1775.000 | 7.636 | |
| 15 | Shellphish | 1475.000 | 6.528 | |
| 16 | 춘자사우루스 | 1390.000 | 6.144 | |
| 17 | player_tier_5 | 1359.000 | 5.950 | |
| 18 | BITSkrieg | 1290.000 | 5.641 | |
| 19 | CHONNAM NATIONAL UNIVERSITY | 1222.000 | 5.343 | |
| 20 | 인력거 | 1222.000 | 5.278 | |
| 21 | iwasaba | 1153.000 | 4.991 | |
| 22 | Kuality | 1122.000 | 4.834 | |
| 23 | our team name was stolen | 1026.000 | 4.469 | |
| 24 | _DOBBY_IS_FREE_ | 1006.000 | 4.357 | |
| 25 | Water Paddler | 1006.000 | 4.316 | |
| 26 | https://kqx.io | 972.000 | 4.165 | |
| 27 | 00oo | 972.000 | 4.130 | |
| 28 | US!? | 869.000 | 3.757 | |
| 29 | ㅇㅅㅇ | 868.000 | 3.723 | |
| 30 | GoN | 853.000 | 3.645 | |
| 31 | Super Guesser | 853.000 | 3.618 | |
| 32 | yuma4869 | 769.000 | 3.316 | |
| 33 | SKSD | 769.000 | 3.292 | |
| 34 | MazuBot | 769.000 | 3.270 | |
| 35 | ACERGION | 669.000 | 2.919 | |
| 36 | Team StellarFlare | 600.000 | 2.672 | |
| 37 | 멋쟁이들 | 600.000 | 2.653 | |
| 38 | full_weak_engineer | 569.000 | 2.533 | |
| 39 | hid3.0n.8in | 569.000 | 2.516 | |
| 40 | BKISC | 469.000 | 2.171 | |
| 41 | Ganesh | 469.000 | 2.156 | |
| 42 | Claude | 469.000 | 2.141 | |
| 43 | ctrlisk | 469.000 | 2.127 | |
| 44 | organizers | 453.000 | 2.061 | |
| 45 | s4bot3ur | 437.000 | 1.996 | |
| 46 | Cmon | 400.000 | 1.862 | |
| 47 | 키위새 | 400.000 | 1.850 | |
| 48 | 나니가스키?초코민트보다CTF | 400.000 | 1.839 | |
| 49 | solo_one | 400.000 | 1.829 | |
| 50 | boomerang | 400.000 | 1.818 | |
| 51 | AI-DOSA | 400.000 | 1.809 | |
| 52 | contemarlo | 369.000 | 1.697 | |
| 53 | Han Shangyan Solo Run | 300.000 | 1.460 | |
| 54 | DTU_4lias | 300.000 | 1.452 | |
| 55 | WhichRoot | 300.000 | 1.443 | |
| 56 | cat flag | 300.000 | 1.435 | |
| 57 | ARGOS | 300.000 | 1.427 | |
| 58 | GaziSiber | 300.000 | 1.420 | |
| 59 | o%o | 300.000 | 1.413 | |
| 60 | 0nePadding | 300.000 | 1.405 | |
| 61 | sauna | 300.000 | 1.399 | |
| 62 | 7472062 | 300.000 | 1.392 | |
| 63 | RAON_ASRT | 300.000 | 1.386 | |
| 64 | TURCOS | 200.000 | 1.050 | |
| 65 | aesploit | 200.000 | 1.044 | |
| 66 | TSG | 200.000 | 1.038 | |
| 67 | keyme | 200.000 | 1.032 | |
| 68 | SaturnX | 200.000 | 1.027 | |
| 69 | 쫑이까까후원재단 | 200.000 | 1.022 | |
| 70 | L4N | 200.000 | 1.016 | |
| 71 | cornbeef | 200.000 | 1.011 | |
| 72 | Redback Crawlers Ensemble | 200.000 | 1.006 | |
| 73 | dovodedomo | 169.000 | 0.899 | |
| 74 | clay419 | 100.000 | 0.667 | |
| 75 | 0xlolsec | 100.000 | 0.663 | |
| 76 | YouCanRun | 100.000 | 0.659 | |
| 77 | KILL THE SPY | 100.000 | 0.654 | |
| 78 | qqu | 100.000 | 0.650 | |
| 79 | ZeroBlink | 100.000 | 0.646 | |
| 80 | G5air3ec | 100.000 | 0.642 | |
| 81 | 시험기간 머리 아프기 | 100.000 | 0.638 | |
| 82 | Chocolad-BackDoor$ | 100.000 | 0.634 | |
| 83 | B-(brader) | 100.000 | 0.631 | |
| 84 | Anutegak | 100.000 | 0.627 | |
| 85 | Utopians | 100.000 | 0.624 | |
| 86 | [email protected] | 100.000 | 0.620 | |
| 87 | Chi | 100.000 | 0.617 | |
| 88 | CySec | 100.000 | 0.614 | |
| 89 | Solojini | 100.000 | 0.610 | |
| 90 | SOS | 100.000 | 0.607 | |
| 91 | zkvlkat | 100.000 | 0.604 | |
| 92 | Anupacak | 100.000 | 0.601 | |
| 93 | Fire Moths | 100.000 | 0.598 | |
| 94 | Zero Trace | 100.000 | 0.596 | |
| 95 | securityX10 | 100.000 | 0.593 | |
| 96 | Team_M@ngKuk | 100.000 | 0.590 | |
| 97 | tasty | 100.000 | 0.587 | |
| 98 | BugByte | 100.000 | 0.585 | |
| 99 | Outliers | 100.000 | 0.582 | |
| 100 | N0TCVT3ANYM0R3 | 100.000 | 0.580 | |
| 101 | Black Ice | 100.000 | 0.577 | |
| 102 | RedFlag | 100.000 | 0.575 | |
| 103 | Fork you | 100.000 | 0.572 | |
| 104 | dubu | 100.000 | 0.570 | |
| 105 | hombing | 100.000 | 0.568 | |
| 106 | BB - (BloodBrother) | 100.000 | 0.565 | |
| 107 | hellcat | 100.000 | 0.563 | |
| 108 | Security guard | 100.000 | 0.561 | |
| 109 | SngIFS | 100.000 | 0.559 | |
| 110 | miniGinkgo | 100.000 | 0.557 | |
| 111 | coo | 100.000 | 0.555 | |
| 112 | telemarketers | 100.000 | 0.553 | |
| 113 | Layer-A | 100.000 | 0.551 | |
| 114 | MILLISEC | 100.000 | 0.549 | |
| 115 | 0x68 | 100.000 | 0.547 | |
| 116 | Narxozz | 100.000 | 0.545 | |
| 117 | 404FoundUs | 100.000 | 0.543 | |
| 118 | [email protected] | 100.000 | 0.541 | |
| 119 | TPC | 100.000 | 0.540 | |
| 120 | ANAKTA_TEAM | 100.000 | 0.269 | |
