Fri, 24 May 2024, 12:00 UTC — Sun, 26 May 2024, 12:00 UTC 

On-line

L3akCTF event.

Format: Jeopardy Jeopardy

Official URL: https://ctf.l3ak.team/

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

Future weight: 24.38 

Rating weight: 24.38 

Event organizers 

L3akCTF 2024 is the inaugural CTF competition organized by team L3ak!

This is an online, jeopardy-style competition open to teams and individuals worldwide. Participants will solve cybersecurity challenges with difficulty ranging from beginner to expert.

Categories include crypto, web, rev, pwn, forensics, osint, hardware, and misc.

Discord: https://discord.gg/wjSVdt3a7G

Thank you to our sponsors who are supporting this event: Zellic, OtterSec, StackIt

Prizes

1st: $500 USD
2nd: $300 USD
3rd: $200 USD
4th: $150 USD
5th: $150 USD

Write-Up Contest Winners: $200 USD
(8x $25 prizes)

Scoreboard

497 teams total

PlaceTeamCTF pointsRating points
1 KCSC 21623.00048.760
2 MadrHacks 21126.00036.010
3 Srdnlen 19627.00030.256
4 Akasec 16151.00024.305
5 World Wide Flags 15673.00022.547
6 aetruria 13721.00019.534
7 pwnlentoni 13666.00018.891
8 FoocHackz 12200.00016.803
9 Tower of Hanoi 11404.00015.567
10 PWNC4M 10732.00014.538
11 HCS 10102.00013.606
12 TRX 9914.00013.210
13 PHREAKS 2600 9325.00012.389
14 Flag Fortress 2 8427.00011.243
15 rpwn 7703.00010.310
16 Karamelizuotos Krūtys 7350.0009.811
17 0xE0F 6472.0008.731
18 H4ckan3derl1 6112.0008.246
19 M53 6048.0008.102
20 ISwearIGoogledIt 5677.0007.620
21 42Lausanne 5473.0007.332
22 PageFault 5203.0006.975
23 G04T3DP30PL3 5022.0006.722
24 TeamCC 4984.0006.635
25 K!nd4SUS 4749.0006.330
26 Parmag3dd0n 4502.0006.014
27 NASLAB 4477.0005.951
28 SavedByTheShell 4407.0005.840
29 HKUSTFirebird 4287.0005.674
30 ONsen 4126.0005.465
31 Jutlandia 3998.0005.294
32 WOCSA 3971.0005.239
33 DoNotTheCat 3501.0004.686
34 42MLG 3362.0004.508
35 Planty 3357.0004.482
36 tbg 3354.0004.459
37 Goodwill Mischief 3326.0004.409
38 42 Korea 3280.0004.340
39 Starlit Skies 3271.0004.313
40 n00bth3b0x_need_a_team 3259.0004.284
41 A.Team 3135.0004.129
42 IT-Security Club 3087.0004.061
43 NoCLB 3034.0003.988
44 Hack-Two-Ria 2969.0003.902
45 PH4NT0MS 2895.0003.806
46 Black0ut Bu5ters 2837.0003.729
47 N4N0-Z!LL4S 2817.0003.695
48 The Zen 2785.0003.648
49 _DOBBY_IS_FREE_ 2728.0003.573
50 kiloh 2572.0003.388
51 Bugs B0unt3r 2540.0003.342
52 Octav10s 2408.0003.184
53 teapp 2382.0003.146
54 Claquettes Chaussettes 2311.0003.057
55 RScyberFreaks 2299.0003.035
56 FiramexTeam 2257.0002.980
57 MK37 2195.0002.903
58 DarkNebulaTron 2187.0002.886
59 4Daemons2 2171.0002.861
60 M3l4nCh0l1C 2160.0002.842
61 Sloppy Joe Pirates 2115.0002.784
62 GPR 2073.0002.731
63 Bits & Pieces 2026.0002.671
64 metadors 2001.0002.637
65 mu5k3733r5 1961.0002.586
66 st0p_cyb3rbu11ying 1943.0002.560
67 Berjer Koltuk 1937.0002.548
68 SmackStasherGaunterVersion 1916.0002.519
69 CryJackLee 1858.0002.448
70 Wade 1856.0002.441
71 .hidden 1848.0002.427
72 justforfun 1825.0002.396
73 SolvePWNProblem 1783.0002.344
74 Cipher Blitz 1782.0002.339
75 Init-Zer0 1704.0002.246
76 Shell We Hack? 1685.0002.221
77 c00c00 1659.0002.187
78 CyberSp3ck 1639.0002.161
79 Clueless 1529.0002.033
80 kanon 1481.0001.975
81 GhostInTheShell 1467.0001.955
82 oomsq 1441.0001.922
83 Zero Day Warriors 1405.0001.878
84 CyberMshash 1401.0001.870
85 MambaCO_RedTeam 1395.0001.860
86 M4lw4r3 1388.0001.848
87 uxrb5c 1386.0001.843
88 Bacteria 1371.0001.823
89 14h 1365.0001.813
90 mimicats 1349.0001.792
91 ShinyPony 1341.0001.780
92 zaunites 1307.0001.739
93 CETI 1301.0001.729
94 FirewallFoxes 1262.0001.682
95 Neu Cyber 1256.0001.673
96 ACT4Flag 1234.0001.645
97 Kukko ja Paalit 1208.0001.613
98 alicel 1198.0001.600
99 noraneco 1189.0001.587
100 Ulisse 1183.0001.578
101 Num3R0n4u7s 1154.0001.543
102 lab4 1148.0001.533
103 Concerned Capybaras 1128.0001.509
104 DNC&G 1125.0001.503
105 L 1122.0001.497
106 WinterSolstice 1097.0001.467
107 schwein'o'karas 1089.0001.456
108 CYBER & CHILL 1076.0001.439
109 B1u3_W4t3r5 1076.0001.437
110 My4nM4r 1075.0001.434
111 Abtal Digital 1072.0001.428
112 ri5e 1045.0001.396
113 CipherHunters 1041.0001.389
114 s4rg 1022.0001.366
115 Baymax's Angels 1000.0001.340
116 dpl 996.0001.333
117 TCP1P 995.0001.330
118 spyd3rs 948.0001.275
119 16j 946.0001.271
120 kychma_clan 932.0001.254
121 Gung-hoFl4g 882.0001.196
122 Griffyns 882.0001.194
123 BCA 867.0001.176
124 LOLZ 848.0001.153
125 Dawn 837.0001.139
126 Null404 837.0001.137
127 whatwhat 829.0001.127
128 Ralphs Team 819.0001.114
129 patatesspor 813.0001.106
130 I need U Flag 810.0001.101
131 QtlasPy 798.0001.086
132 Ireland without the RE 795.0001.081
133 TAS_CyanWater 791.0001.075
134 hamayanhamayan 768.0001.048
135 ehehehteam 748.0001.024
136 z4ki 748.0001.023
137 abc 744.0001.017
138 team_prpl 740.0001.011
139 Vexation 736.0001.005
140 solyomb 725.0000.992
141 UT-THS 697.0000.959
142 Khonsuu 692.0000.952
143 0xZ3rol0g1c 684.0000.942
144 babyd0nthurtm3 666.0000.920
145 Pwn$t4r5 634.0000.883
146 seven_pillars 625.0000.872
147 €yber€lan 616.0000.860
148 Aisatsu Gaming 597.0000.838
149 Sl4sh 592.0000.831
150 shellwehack? 590.0000.828
151 N3WBEES 575.0000.810
152 tev27 575.0000.809
153 MacCTF 566.0000.798
154 Bingbang 566.0000.796
155 sikai 551.0000.779
156 Green Flags 540.0000.765
157 !Time_For_418 516.0000.737
158 p4r4n01d 516.0000.736
159 Erge 515.0000.734
160 nb 510.0000.727
161 GangGang 500.0000.715
162 HHH 498.0000.712
163 Project Nazai 490.0000.702
164 capdong 490.0000.701
165 42 Florence 490.0000.700
166 Asfaloth 490.0000.699
167 (JK)^2 490.0000.698
168 mrhove 475.0000.681
169 Elliop 475.0000.680
170 strn solo run 475.0000.679
171 FPA cyberist 475.0000.678
172 nyx! 468.0000.669
173 phoenixx 466.0000.666
174 pepega 465.0000.664
175 |3r0th3r CC 460.0000.658
176 ozflare 460.0000.657
177 مشكل 460.0000.656
178 fwn team 448.0000.642
179 Cr7Pt0 447.0000.640
180 skill issue 447.0000.639
181 Digital_Corsair 442.0000.633
182 wh15k3y 442.0000.632
183 Spwnzati 440.0000.629
184 __{GG}__ 440.0000.629
185 arkitekt 440.0000.628
186 Exegide 440.0000.627
187 Gaming123 440.0000.626
188 Dark_Warrior$ 440.0000.626
189 helloworlds 421.0000.604
190 funfun 416.0000.597
191 Setraki 416.0000.597
192 Can uc flag 410.0000.589
193 obfuscation enjoyers 410.0000.589
194 TokyoWesterns 410.0000.588
195 BecomeBetter 410.0000.587
196 Kaizer 397.0000.572
197 CryptRaider 397.0000.571
198 randomteam 397.0000.571
199 JJ 397.0000.570
200 Hack4real 394.0000.566
201 KXTI_Indeed 390.0000.561
202 Men of Culture 390.0000.560
203 The Singularity 390.0000.560
204 p_0_m_3 390.0000.559
205 acdwas 360.0000.525
206 我想把回忆拼好给你 360.0000.524
207 it4ch1 360.0000.524
208 WeAre 360.0000.523
209 mr_bobot 350.0000.511
210 mangolaquaxoai 348.0000.508
211 lastplace 348.0000.508
212 BHOOO 347.0000.506
213 hello-world 347.0000.506
214 theR00ts 344.0000.502
215 AO 40h4x 344.0000.501
216 BellerFluffer 340.0000.496
217 Palm'Breaker 300.0000.451
218 yj 300.0000.450
219 reCAPTCHA the Flag 300.0000.450
220 Hack2 300.0000.449
221 littlegorico 300.0000.449
222 C3ntr4l_K1ngs 300.0000.448
223 GoJover 298.0000.445
224 W7W7 298.0000.445
225 flagify 297.0000.443
226 fonts 297.0000.443
227 Club Penguin Reloaded 294.0000.439
228 Hash Cracking Slasher 294.0000.438
229 suzu 250.0000.388
230 lwl 250.0000.388
231 arsenka solo 250.0000.387
232 kelee 250.0000.387
233 ETYB 250.0000.387
234 Boy Wonder 250.0000.386
235 CyberDrivers_ 250.0000.386
236 1984 250.0000.385
237 PouetPouet 247.0000.381
238 Duke 244.0000.378
239 C4RR07 244.0000.377
240 Terminal Cats 244.0000.377
241 KnituKXTIFAir 240.0000.372
242 KXTI_23 200.0000.326
243 stalk 200.0000.326
244 Shulupusu 200.0000.325
245 r4v3n 200.0000.325
246 Azem 200.0000.325
247 Ch4kr4vyuh 200.0000.324
248 Bebop 200.0000.324
249 roket 200.0000.323
250 cyberTrooper 200.0000.323
251 iaccep 200.0000.323
252 H7Tex 200.0000.322
253 ganeshbagaria 200.0000.322
254 RandomAllies 194.0000.315
255 BITSkrieg 194.0000.314
256 H3110 150.0000.264
257 Blue Hens 150.0000.264
258 Bømbåstïç S¡dë £¥€ 150.0000.264
259 butuhduit 150.0000.263
260 ElySec 150.0000.263
261 KXTI_owner21 150.0000.263
262 thepizza 150.0000.262
263 Martial_Law_Enforcer 150.0000.262
264 7h3R00k13 150.0000.261
265 Courgette 150.0000.261
266 Mudkippin 150.0000.261
267 spy357 150.0000.260
268 oTaTsuMaR 150.0000.260
269 bud 150.0000.260
270 S0LoDoL0 150.0000.259
271 b 150.0000.259
272 Zer0Day 150.0000.259
273 The_Und3rd0gz 150.0000.258
274 Yasha Lava 150.0000.258
275 issg 150.0000.258
276 haidar 150.0000.257
277 Pouls Friends 150.0000.257
278 ʕ •ᴥ•ʔ 150.0000.257
279 Flag_Crusaders 150.0000.257
280 KXTI_nillkiggers 150.0000.256
281 imgerardo 150.0000.256
282 abcdef 150.0000.256
283 WE WINDOWS 150.0000.255
284 [email protected] 144.0000.248
285 T1g3r5 100.0000.198
286 e7777777 100.0000.198
287 pr0m0ly 100.0000.198
288 Racoon 100.0000.197
289 5upernova 100.0000.197
290 Lowqualitysec 100.0000.197
291 s19 100.0000.197
292 sf_yb_20 100.0000.196
293 b2brt 100.0000.196
294 Gorgon 100.0000.196
295 f4n_n3r0 100.0000.195
296 DK4M 100.0000.195
297 0bscure 100.0000.195
298 P0w3rR4ng3r5 100.0000.195
299 ShuiPing 100.0000.194
300 Mar_08 100.0000.194
301 i need teammastes 100.0000.194
302 pwngenius 100.0000.193
303 nijip70466 100.0000.193
304 X@k3R v R3k@X 100.0000.193
305 holm 100.0000.193
306 Crash Testing 100.0000.192
307 OU7S1D3RS 100.0000.192
308 r4ndom 100.0000.192
309 Cyber Chicken 100.0000.192
310 apples 100.0000.191
311 Howl 100.0000.191
312 t3mabop 100.0000.191
313 nonenull 100.0000.191
314 hhhkb 100.0000.190
315 Hidden Issue 100.0000.190
316 EchoSec_ 100.0000.190
317 100.0000.190
318 Snails 100.0000.189
319 5AD 100.0000.189
320 Karamelizuoti Speniai 100.0000.189
321 n0n4ame 100.0000.189
322 mountainofteeth 100.0000.188
323 f 100.0000.188
324 [email protected] 100.0000.188
325 CEIT 100.0000.188
326 cxzvdf341243e 100.0000.188
327 mu 100.0000.187
328 Unleashed Souls 100.0000.187
329 EvilSec 100.0000.187
330 CryptoCrackers 100.0000.187
331 hqrs 100.0000.186
332 [KOR] RedSec 100.0000.186
333 K1mCh1W@rr10r 100.0000.186
334 thesolos 100.0000.186
335 StrixGoldhorn 100.0000.186
336 i don't know why I'm here 100.0000.185
337 Team Falcon 100.0000.185
338 cafeteria 100.0000.185
339 ex3x 100.0000.185
340 NCA@Nepal 100.0000.184
341 Team KALKI 100.0000.184
342 n00bster 100.0000.184
343 CryptoSniffers 100.0000.184
344 xcv 100.0000.184
345 fzhshzh 100.0000.183
346 Viper_x 100.0000.183
347 ACS Citizens 100.0000.183
348 UTE_SeCui 100.0000.183
349 #F012EE 100.0000.183
350 snick 100.0000.182
351 admin1 100.0000.182
352 N0juan 100.0000.182
353 pphreak_1001 100.0000.182
354 noobs_snooping 100.0000.182
355 theWik 100.0000.181
356 disk404 50.0000.125
357 t3ln31 50.0000.125
358 h1h4ck3r 50.0000.124
359 cyb3rknight5 50.0000.124
360 0x1D 50.0000.124
361 Byt3_Band1ts 50.0000.124
362 reaper_113 50.0000.124
363 APTxL33T 50.0000.124
364 G0tF1@G 50.0000.123
365 Manx 50.0000.123
366 Ibrahimd 50.0000.123
367 B_D 50.0000.123
368 ctfrrteam 50.0000.123
369 L1m0 50.0000.122
370 CYBER_THREAD 50.0000.122
371 IndianHackers 50.0000.122
372 empty_ 50.0000.122
373 asdfasdfasdf 50.0000.122
374 flagbot 50.0000.122
375 newbieeeeeeeee 50.0000.121
376 BurgerHack 50.0000.121
377 0xFFF 50.0000.121
378 orange cat 50.0000.121
379 erhgufieriwg 50.0000.121
380 Flag Force 50.0000.121
381 Gummy 50.0000.120
382 soala gogo 50.0000.120
383 luna 50.0000.120
384 cyb3rj0u$73r$ 50.0000.120
385 ntr 50.0000.120
386 swagfag 50.0000.120
387 errormath 50.0000.119
388 DurkaOnline 50.0000.119
389 CrémeTartinéFabuleuse 50.0000.119
390 L34rn3r5 50.0000.119
391 WarFare_Sec 50.0000.119
392 ch3cke 50.0000.119
393 ssssssst 50.0000.118
394 M00N 50.0000.118
395 tntech 50.0000.118
396 SnickerDoooDLE 50.0000.118
397 FanciesAbo 50.0000.118
398 cyberwhimsy 50.0000.118
399 d00vit 50.0000.117
400 Androm3da 50.0000.117
401 S3cuR1tY_J0k3r$ 50.0000.117
402 matt 50.0000.117
403 m4g13rz1rk3l 50.0000.117
404 cyber_warriors 50.0000.117
405 pupupu 50.0000.117
406 Akatsuki 50.0000.116
407 2xPwners 50.0000.116
408 M04se 50.0000.116
409 MEH 50.0000.116
410 a shine 50.0000.116
411 chy0u7k0 v zhb4n 50.0000.116
412 CSUC 50.0000.116
413 midnightbliss 50.0000.115
414 Yerp 50.0000.115
415 wdsae 50.0000.115
416 hoang123 50.0000.115
417 3cx 50.0000.115
418 mr.ak 50.0000.115
419 Vitrier2600 50.0000.115
420 0xfs0c137y 50.0000.114
421 D4ck3n 50.0000.114
422 Michele0303 50.0000.114
423 [email protected] 50.0000.114
424 Zlick3r 50.0000.114
425 最強ハック 50.0000.114
426 Lucas 50.0000.114
427 m0nk3y_1n_tc1vs 50.0000.113
428 hackratic 50.0000.113
429 Hafofu 50.0000.113
430 hehehahah 50.0000.113
431 wingtip 50.0000.113
432 Eiei 50.0000.113
433 followUheart 50.0000.113
434 ehlo76 50.0000.113
435 g0ku 50.0000.112
436 SHA-272 50.0000.112
437 ancd 50.0000.112
438 M4R0G3 50.0000.112
439 P1nz0ro 50.0000.112
440 Mizguido 50.0000.112
441 Laksh 50.0000.112
442 hardcode 50.0000.112
443 noones 50.0000.111
444 ab 50.0000.111
445 tr00p5 50.0000.111
446 APT42 50.0000.111
447 n00b5t3rs! 50.0000.111
448 S0MuChFuN 50.0000.111
449 asdasd 50.0000.111
450 EliteCollapseZ 50.0000.111
451 TheMythologist 50.0000.110
452 N00b_Flar3 50.0000.110
453 ETechGamers 50.0000.110
454 Formula Zero 50.0000.110
455 Turkish Discord Moderators 50.0000.110
456 TheWiz 50.0000.110
457 creperose 50.0000.110
458 Solow 50.0000.110
459 omg123 50.0000.109
460 tu0iI0n 50.0000.109
461 wiz4rd 50.0000.109
462 hihi 50.0000.109
463 Hotsekario 50.0000.109
464 1 50.0000.109
465 ByCode 50.0000.109
466 Labyrinthine Codebreakers 50.0000.109
467 YellowFrogs 50.0000.109
468 x4m_101 50.0000.108
469 PlentyOfPhish 50.0000.108
470 PR Hack 50.0000.108
471 Cariñositos_UNI 50.0000.108
472 b1p0lyar0chk@ 50.0000.108
473 hibitchimrich 50.0000.108
474 Hage3z 50.0000.108
475 ayopap 50.0000.108
476 f12 50.0000.108
477 0x7EA1717 50.0000.107
478 [email protected] 50.0000.107
479 talkerctf-club 50.0000.107
480 WaW 50.0000.107
481 XKEYSCORE 50.0000.107
482 definit 50.0000.107
483 Cryptonite 50.0000.107
484 Minhandfens 50.0000.107
485 MemeCollection 50.0000.107
486 y3oreum 50.0000.107
487 3-6-9 50.0000.106
488 123 50.0000.106
489 $cRiPt_KiDdIe$ 50.0000.106
490 Ctrl-F 50.0000.106
491 DrebTiye7 50.0000.106
492 th3rm4l 50.0000.106
493 Cyb3rCl4w 50.0000.106
494 mak47 50.0000.106
495 Malicious_guy 50.0000.106
496 risala_ltaboun 50.0000.106
497 h0twheels 50.0000.053
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