Sat, 17 May 2025, 12:00 UTC — Sun, 18 May 2025, 12:00 UTC 

On-line

Midnight Sun CTF event.

Format: Jeopardy Jeopardy

Official URL: https://midnightsunctf.com/

This event's future weight is subject of public voting!

Future weight: 48.17 

Rating weight: 53.00 

Event organizers 

THe Midnight Sun CTF Qualifier event is mostly designed to be accessible to beginners and students with a few things to give the professionals to chew on.

This qualifier event will allow 10 teams qualify for the on-site finals in Stockholm Sweden in June.

https://discord.gg/xMuRxub4CX

Scoreboard

576 teams total

PlaceTeamCTF pointsRating points
1 S1gW0zzys 2213.000106.000
2 Infobahn 2213.00079.500
3 Project Sekai 2113.00068.272
4 SNHT 2063.00062.658
5 TheRomanXpl0it 2013.00058.810
6 The Flat Network Society 2013.00057.043
7 0ops 2013.00055.782
8 More Smoked Leet Chicken 2013.00054.835
9 kalmarunionen 1963.00052.902
10 Zer0RocketWrecks 1913.00051.115
11 PokemonCollection 1863.00049.436
12 thehackerscrew 1758.00046.520
13 DiceGang 1758.00046.180
14 bruhidk 1658.00043.494
15 .;,;. 1558.00040.846
16 Maple Bacon 1558.00040.626
17 SUSH1st 1558.00040.431
18 NUS GreyHats 1558.00040.258
19 Czech Cyber Team 1543.00039.743
20 organizers 1508.00038.766
21 dtl 1458.00037.442
22 Srdnlen 1408.00036.130
23 SaturnX 1345.00034.516
24 blue-lotus 1312.00033.630
25 Five Guys 1308.00033.446
26 KITCTF 1247.00031.903
27 The_Duck 1238.00031.612
28 Tower of Hanoi 1000.00025.842
29 Nu1L 996.00025.681
30 Epic Leet Team 891.00023.106
31 Water Paddler 861.00022.330
32 slight_smile 850.00022.013
33 0bscuri7y 842.00021.771
34 bi0s 833.00021.509
35 FluxFingers 792.00020.482
36 CyKOR 783.00020.225
37 pwnagaukar 771.00019.897
38 AYGEN COLLECTION 745.00019.237
39 NuttyShell 745.00019.201
40 Leet Puppets 736.00018.952
41 Squid Proxy Lovers 687.00017.746
42 Gimel 665.00017.188
43 AWAVAUATSH 621.00016.105
44 idek 609.00015.790
45 Hack@Sec 587.00015.236
46 Alternative für Knights 587.00015.210
47 Perperikon 546.00014.204
48 Ripe Rice 537.00013.965
49 LCD 529.00013.751
50 7878 525.00013.633
51 0xHUST 504.00013.110
52 ChickenAttack 479.00012.491
53 BeyondMachinesCTF 475.00012.376
54 purf3ct 463.00012.070
55 UniverSea 448.00011.693
56 sknb 433.00011.317
57 saarsec 429.00011.204
58 P3WP3W 429.00011.188
59 ByteC4ts 404.00010.574
60 USTC-NEBULA 394.00010.319
61 PwnSec 383.00010.041
62 team enu 383.00010.027
63 Prime Element 383.00010.014
64 fibonhack 363.0009.522
65 > r0/dev/null 357.0009.365
66 SEISMICS 346.0009.090
67 noreply 344.0009.030
68 PWr Synt@x Err0r 333.0008.755
69 HCIRS 333.0008.743
70 RoyalRoppers 333.0008.732
71 SNI 307.0008.099
72 QnQSec 298.0007.873
73 ---void<>syndicate--- 283.0007.504
74 Rop Runners 283.0007.494
75 HKUSTFirebird 283.0007.484
76 Shellphish 271.0007.188
77 petir 257.0006.843
78 Nc{Cat} 253.0006.739
79 Y3ti@Sec 253.0006.730
80 Caliphal Hounds 233.0006.243
81 upbhack 233.0006.235
82 La frèrerie 233.0006.227
83 Hawksec UNIFEI 233.0006.219
84 redspace 233.0006.211
85 p4n1c_st4t3 233.0006.204
86 Lanna Kickers 233.0006.196
87 RSC Team 233.0006.189
88 Ganesh 233.0006.182
89 IITBreachers 233.0006.176
90 Shellskapsresan 233.0006.169
91 SSS 233.0006.163
92 MeetingPostponed 233.0006.156
93 DOMBUSTERS 209.0005.575
94 N3thunt3r69 209.0005.569
95 Band 0xF Br3ach3rs 209.0005.563
96 SРRUSH 200.0005.342
97 v3rb0s1ty 194.0005.193
98 0xL4ugh 194.0005.187
99 PWN4D3ROS 194.0005.182
100 Cryptonite 194.0005.176
101 PacketExpress 192.0005.123
102 sebsrt 192.0005.118
103 Axioni 189.0005.041
104 SuyGang 161.0004.365
105 KK's European Challenge 161.0004.361
106 zgr_fun 150.0004.092
107 Milchlautsprecher 150.0004.088
108 Lobstersyndicate 150.0004.083
109 lab4 150.0004.079
110 UVT-CTF 150.0004.074
111 FortuitousFish 150.0004.070
112 SoloNoMore 150.0004.066
113 h1nter_r3w3 150.0004.061
114 qts 150.0004.057
115 Hakierspejs 150.0004.053
116 Blue Legion 150.0004.049
117 blackpinker 150.0004.045
118 one.man.necromance 150.0004.042
119 OmniCTF 150.0004.038
120 P2P Academy 150.0004.034
121 HexHax 150.0004.030
122 4uT1Sm 150.0004.027
123 Securani 144.0003.880
124 janjetina 144.0003.876
125 Yachtxclub 144.0003.873
126 barvazim 144.0003.869
127 NCA@Nepal 144.0003.866
128 Exploiteers 144.0003.863
129 Asuri 144.0003.860
130 Crimson Defense 144.0003.856
131 Nol3ptr 144.0003.853
132 Taxi Drivers 144.0003.850
133 CosecBASE 144.0003.847
134 B1pr06y-G 144.0003.844
135 Fengtian 144.0003.841
136 DeadSec 144.0003.838
137 rzaba 144.0003.836
138 Ekho 117.0003.186
139 avrrop 111.0003.040
140 Weak But Leet 111.0003.037
141 flying_dutchman 111.0003.034
142 UK Lawnmowing Team 106.0002.912
143 PLUS 106.0002.909
144 RPISEC 106.0002.907
145 musketears 106.0002.904
146 N30Z30N 100.0002.758
147 A Fundo 100.0002.755
148 Pwn-la-Chapelle 100.0002.753
149 OP_EN 100.0002.751
150 fsoci4ty 100.0002.748
151 SuKMaDhe 100.0002.746
152 sixstar 100.0002.744
153 th3sec0n3 100.0002.741
154 Federation 100.0002.739
155 Ijustwannaseechallenges 89.0002.473
156 qwertyuiop 89.0002.471
157 sln.1550 83.0002.325
158 TeamCC 83.0002.323
159 sgwr 67.0001.938
160 jnsec 67.0001.936
161 aespaFanClub 67.0001.934
162 csc-moi-iraq 61.0001.788
163 milworms 61.0001.786
164 BITSkrieg 61.0001.784
165 Black Bauhinia 61.0001.782
166 freep0nx 61.0001.780
167 mmct 61.0001.778
168 Sea~ 61.0001.776
169 n3xt 61.0001.775
170 root 61.0001.773
171 4Ray 61.0001.771
172 Controlu' de Calitate 61.0001.769
173 m3r3n 61.0001.767
174 hotpottatos 61.0001.766
175 Pwncetta e Pecorino 61.0001.764
176 otcysquad 61.0001.762
177 rustydudes 61.0001.760
178 Akil Sriram 61.0001.759
179 Big Black Booger 61.0001.757
180 Republic_Of_Hackers 61.0001.755
181 mini-cloudever 61.0001.754
182 The Js 61.0001.752
183 mikejam 61.0001.751
184 imperial21 61.0001.749
185 |3r0th3r CC 61.0001.747
186 The Waterfall 61.0001.746
187 FAUST 61.0001.744
188 M53 61.0001.743
189 LSE 61.0001.741
190 Unemployed Nerds 61.0001.740
191 jangri 61.0001.738
192 Melting Pwn 61.0001.737
193 CryH4rd3r 61.0001.736
194 BrokenShells 61.0001.734
195 MysteriousBox 61.0001.733
196 xSTF 61.0001.731
197 shixz 61.0001.730
198 Trinity Cyber Club 61.0001.729
199 00pium 61.0001.727
200 ChatGPT et al. 61.0001.726
201 Fondue Overflow 61.0001.725
202 NoooooLaPolicia 61.0001.723
203 H2XGR101 61.0001.722
204 pitonishe 61.0001.721
205 random 61.0001.719
206 0xloading 61.0001.718
207 whit3_r4bbit 61.0001.717
208 BreakPoint 61.0001.716
209 SegFau1t 61.0001.715
210 ba51l15k 61.0001.713
211 theknower 61.0001.712
212 Banu Hashim Hackers 61.0001.711
213 FireUAI 61.0001.710
214 SIGAN 61.0001.709
215 AxK 61.0001.707
216 altahhan 61.0001.706
217 RyADrk/GFlKpguGz+wzqYg 61.0001.705
218 b4b4_v4nga313 61.0001.704
219 FRO CTF-Team 61.0001.703
220 0x50undW4v3 61.0001.702
221 piruet 61.0001.701
222 mnj 61.0001.700
223 Shell We Hack? 61.0001.699
224 Mayas 61.0001.698
225 MannyModelTeam 61.0001.696
226 FlagMotori 61.0001.695
227 catpirates32 61.0001.694
228 Asagata 61.0001.693
229 Cyb3rPr1s0n 61.0001.692
230 GRIS 61.0001.691
231 holyhexor 61.0001.690
232 Diethylazodicarboxylate 61.0001.689
233 APCTF 61.0001.688
234 ness 61.0001.687
235 Nimer 61.0001.686
236 ICEDTEA 61.0001.685
237 Mr. Guys 61.0001.685
238 OrangexTraffic 61.0001.684
239 Blue Lock Eleven 61.0001.683
240 V1t 61.0001.682
241 [[email protected]] 61.0001.681
242 xerox 61.0001.680
243 JoJoBaOil 61.0001.679
244 TheLineTM 61.0001.678
245 coffee 61.0001.677
246 Lyk4ansky 61.0001.676
247 Hackali 61.0001.675
248 MindCrafters 61.0001.675
249 thetimeloop 61.0001.674
250 ARESx 50.0001.409
251 16j 50.0001.409
252 W3_R3M3MB3R_Y0U_W45_C0NFL1CT3D 17.0000.617
253 Padian 17.0000.617
254 BugBunnies 17.0000.616
255 ECSC Slovak Cyber Team 17.0000.615
256 Ctrl-Alt-Elite 17.0000.614
257 ex futuro 17.0000.613
258 3HLD 17.0000.613
259 Triada 17.0000.612
260 idontknowctf 17.0000.611
261 viole(n)t 17.0000.610
262 UDP Daddies 17.0000.609
263 Season of Otsukimi 17.0000.609
264 w8z 17.0000.608
265 PC engineer 17.0000.607
266 BlitzHack 17.0000.606
267 nsa 17.0000.606
268 cycy 17.0000.605
269 MatchaUdon 17.0000.604
270 kuzukaykayi 17.0000.603
271 Dayleveba llc 17.0000.603
272 CySec 17.0000.602
273 _T-T_ 17.0000.601
274 meowmeowmeow 17.0000.601
275 DNAcademy 17.0000.600
276 CSDadesAndOthers 17.0000.599
277 tms 17.0000.598
278 FourToOne 17.0000.598
279 Fate//Decide 17.0000.597
280 Byt3Sh!eld 17.0000.596
281 dopeCTF 17.0000.596
282 0x1BERSERK 17.0000.595
283 HackerTroupe 17.0000.594
284 APT1804 17.0000.594
285 sha256orma 17.0000.593
286 slysly 17.0000.592
287 Tamil 17.0000.592
288 XueDugu 17.0000.591
289 Praying for you O Great Mita 17.0000.591
290 Socratic 17.0000.590
291 110531 17.0000.589
292 Lexxx 17.0000.589
293 cyber_Shield 17.0000.588
294 m1z0r3 17.0000.587
295 Ripping 17.0000.587
296 LittleBlackHorse 17.0000.586
297 test123 17.0000.586
298 Anonymous Animals 17.0000.585
299 alilltry 17.0000.584
300 Saint Gracia CTF 17.0000.584
301 SiBears 17.0000.583
302 BG64 17.0000.583
303 0TC 17.0000.582
304 DanDanDan 17.0000.581
305 !!__script_kiddie__!! 17.0000.581
306 ctfrrteam 17.0000.580
307 StruggleSpear 17.0000.580
308 Nepnep 17.0000.579
309 Zappers 17.0000.579
310 Caff3in3-DB 17.0000.578
311 KatzKlutch 17.0000.578
312 EHAX 17.0000.577
313 f0g 17.0000.576
314 Way_To-Go_!! 17.0000.576
315 Joe Phi 17.0000.575
316 RAPCHAS 17.0000.575
317 b00m 17.0000.574
318 NTD 17.0000.574
319 ludlgr 17.0000.573
320 Obsidian Howlers 17.0000.573
321 race 17.0000.572
322 isolate.exe 17.0000.572
323 CodeCrashers 17.0000.571
324 Xyl0n 17.0000.571
325 N3tw0rkGhosts 17.0000.570
326 pr3dicamons 17.0000.570
327 Quasimodo 17.0000.569
328 AIR 17.0000.569
329 0x147 17.0000.568
330 Singapore Students Merger 17.0000.568
331 Glory Glory FPTU 17.0000.567
332 r3do 17.0000.567
333 Hack Smarter 17.0000.566
334 0xD3C0D3 17.0000.566
335 Secure Shell Hell 17.0000.565
336 rajat_vats_6461 17.0000.565
337 NoTeam 17.0000.564
338 عmR 17.0000.564
339 SyntaxTerrons 17.0000.563
340 F4ng_snyder 17.0000.563
341 stroiteli pod dubstep 17.0000.563
342 laevatain 17.0000.562
343 cefu 17.0000.562
344 Venatrix 17.0000.561
346 MatchawithUdon 17.0000.560
347 BYTE BABIES 17.0000.560
348 tungtungsahur 17.0000.559
349 COCKroach 17.0000.559
350 trigrama 17.0000.559
351 LEET 17.0000.558
352 ma100 17.0000.558
353 test 17.0000.557
354 NullByteNinjas 17.0000.557
355 sologogogo 17.0000.556
356 Trailblazers 17.0000.556
357 WQTX 17.0000.556
358 TeamSamurai 17.0000.555
359 R'lygh 17.0000.555
360 zeromarea 17.0000.554
361 valgrind 17.0000.554
362 UNB - Shell We Hack? 17.0000.554
363 SUD0SEC 17.0000.553
364 Ketchup(Catch-up) 17.0000.553
365 ChaGU 17.0000.552
366 wuxian wungzhe 17.0000.552
367 The Sm00th Brains 17.0000.552
368 seagull 17.0000.551
369 onchange 17.0000.551
370 Canh Chim Tan Binh 17.0000.550
371 markes 17.0000.550
372 X@k3R_V_R3k@X 17.0000.550
373 tas 17.0000.549
374 Feebas✨ 17.0000.549
375 ./.0-1 17.0000.548
376 hihihaha 17.0000.548
377 MelR00t 17.0000.548
378 NFSUB 17.0000.547
379 phamsianh 17.0000.547
380 Anhtrai18 17.0000.547
381 BunkyoWesterns 17.0000.546
382 Ahimsa 17.0000.546
383 hmm 17.0000.546
384 C4lyrex 17.0000.545
385 mallwhore freestyle 17.0000.545
386 Th3 Fysh 17.0000.544
387 doraneko 17.0000.544
388 R4nd0m B00l5h33t5 G0 17.0000.544
389 Tur Tur Tur Sahur 17.0000.543
390 klcp 17.0000.543
391 hajimi 17.0000.543
392 PsychoTherapist 17.0000.542
393 baovn 17.0000.542
394 Not_So_Intelligent 17.0000.542
395 red13ua 17.0000.541
396 naotiki 17.0000.541
397 CCUG 17.0000.541
398 runcat 17.0000.540
399 BaRaNoCh 17.0000.540
400 vqAUPIFKTGZPQzFlvmEEsw 17.0000.540
401 D6ath E9ters 17.0000.539
402 WH173_D3V1L 17.0000.539
403 VSL 17.0000.539
404 CanhCut 17.0000.538
405 0x1622 solo run 17.0000.538
406 play 17.0000.538
407 SHA-272 17.0000.537
408 Aptf!R3wA11 17.0000.537
409 exposedapi 17.0000.537
410 Computer_Addicts 17.0000.536
411 dessure 17.0000.536
412 CyberCh1ck 17.0000.536
413 Dennis Nedry's IT Support Team 17.0000.535
414 Yharon 17.0000.535
415 CyCats 17.0000.535
416 D1r3_W0lv35 17.0000.535
417 Cyclone_Security 17.0000.534
418 x4b1d 17.0000.534
419 The bakery 17.0000.534
420 Kernel Sanders 17.0000.533
421 #MogamiShizuka 17.0000.533
422 EachLove3 17.0000.533
423 BlahLand 17.0000.532
424 tanmalik 17.0000.532
425 /00 17.0000.532
426 971Sec 17.0000.532
427 Fawlen 17.0000.531
428 exDeviants 17.0000.531
429 hck_cat 17.0000.531
430 nothing 17.0000.530
431 yuzu 17.0000.530
432 M4j4nDyn4sty 17.0000.530
433 parent node 17.0000.530
434 ZeroDarkDirty 17.0000.529
435 CS404 17.0000.529
436 0xDACA 17.0000.529
437 0m3rKnights 17.0000.528
438 fidldydunker 17.0000.528
439 noobs 17.0000.528
440 Kheshig 17.0000.528
441 Ireland without the RE 17.0000.527
442 0xSilentN1njaz 17.0000.527
443 Iron Bamboo 17.0000.527
444 0d000721 17.0000.527
445 Pudge Fun Club 17.0000.526
446 Stressed Apes 17.0000.526
447 sagebleh 17.0000.526
448 Team Krabath 17.0000.525
449 Gentowo 17.0000.525
450 Time 17.0000.525
451 dy5topia 17.0000.525
452 F1r3ch0 17.0000.524
453 AlphaZeros 17.0000.524
454 Pho Society 17.0000.524
455 Port_Mafia 17.0000.524
456 Nameless 17.0000.523
457 pwnlentoni 17.0000.523
458 Alone 17.0000.523
459 DukeSec 17.0000.523
460 scaryparry 17.0000.522
461 Attack on Hash Function 17.0000.522
462 Urako 17.0000.522
463 LostSignals 17.0000.522
464 Martial_Law_Enforcer 17.0000.521
465 Raccoon Byte 17.0000.521
466 \o_O/ 17.0000.521
467 CYberMouflons 17.0000.521
468 🚩​ 17.0000.520
469 CtrlXploit 17.0000.520
470 vianu_hack 17.0000.520
471 OwlSec 17.0000.520
472 KAUotic Hacking Club 17.0000.519
473 Nazi.Init1 17.0000.519
474 batman 17.0000.519
475 FPTU Ethical Hacker Club 17.0000.519
476 Port Mafia 17.0000.518
477 poipoipoi 17.0000.518
478 Velobobo 17.0000.518
479 eoncrypt 17.0000.518
480 SUDO FUZZERS 17.0000.518
481 theOrbit 17.0000.517
482 devfault 17.0000.517
483 Unanimous 17.0000.517
484 u3fi 17.0000.517
485 r4v3ncl4w_p3ngu1n 17.0000.516
486 Qu4cks 17.0000.516
487 D@koo 17.0000.516
488 HackOrda 17.0000.516
489 phishy 17.0000.516
490 smaerd 17.0000.515
491 Team-915 17.0000.515
492 RJCyber 17.0000.515
493 NullSet 17.0000.515
494 Davidpb 17.0000.514
495 HVx4yq4F/SxgGXYlDcoe9w 17.0000.514
496 qwerty 17.0000.514
497 Digital Gorillas 17.0000.514
498 Superflat 17.0000.514
499 untitled 17.0000.513
500 Raptors 17.0000.513
501 Black Vectors 17.0000.513
502 Kylar 17.0000.513
503 Shinchan_Nohara 17.0000.513
504 \00 17.0000.512
505 memester 17.0000.512
506 seed 17.0000.512
507 DJzHackz 17.0000.512
508 Order an Oily Pancake! 17.0000.511
509 fzhshzh 17.0000.511
510 papipupepo 17.0000.511
511 one 17.0000.511
512 CyberUNIT 17.0000.511
513 21yh79 17.0000.510
514 Thr4t Hunt1n9 17.0000.510
515 Wizsec 17.0000.510
516 Coney Island Arcade 17.0000.510
517 88forU1 17.0000.510
518 mlab705 17.0000.509
519 HÜB 17.0000.509
520 jeremias 17.0000.509
521 shonan-space 17.0000.509
522 Godly Avenger 17.0000.509
523 No.27 17.0000.508
524 StickyBits 17.0000.508
525 coldfish 17.0000.508
526 linguo_ok 17.0000.508
527 vlsr 17.0000.508
528 MeowWare 17.0000.508
529 Cr4sh1ng0ut 17.0000.507
530 NoOne1 17.0000.507
531 Robots 17.0000.507
532 Dusk 17.0000.507
533 0xfgrchoHx 17.0000.507
534 cimahi x kacapiring COBA COBA 17.0000.506
535 TahSec 17.0000.506
536 AAAA 17.0000.506
537 Saki 17.0000.506
538 Tung Tung Tung Sahur 17.0000.506
539 _2399cdy 17.0000.505
540 hehe3 17.0000.505
541 12qwer 17.0000.505
542 P4G3 404 N0T F0UND 17.0000.505
543 AQ2712 17.0000.505
544 B̂-hat 17.0000.505
545 LiuTiuDiu 17.0000.504
546 Roarshach 17.0000.504
547 Sush1L0v3r 17.0000.504
548 momento 17.0000.504
549 TheLightSeers 17.0000.504
550 0Bits 17.0000.504
551 lighthouse 17.0000.503
552 rando404 17.0000.503
553 WannaCry 17.0000.503
554 ITryHacking 17.0000.503
555 abdullaxows 17.0000.503
556 TL_TH 17.0000.502
557 Melvin 17.0000.502
558 newbie1234 17.0000.502
559 king_kong 17.0000.502
560 mizore_fuyu 17.0000.502
561 sf_aloneteam 17.0000.502
562 SeeTwo Guys 17.0000.501
563 S0lon3 17.0000.501
564 k0kos 17.0000.501
565 Tung Tung Sahur 17.0000.501
566 SecurityFACT 17.0000.501
567 Rober 17.0000.501
568 VSL.V0_b!3n 17.0000.500
569 vfddsf 17.0000.500
570 MINERS - last dig 17.0000.500
571 IgelsCTF 17.0000.500
572 sub-7 17.0000.500
573 Halo 17.0000.500
574 ZeroTrust 17.0000.499
575 Mdn_Ich9ane 17.0000.499
576 Hackistan_United 17.0000.250
577 W0rms 17.0000.249
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