Fri, 29 Nov. 2019, 23:00 UTC — Sun, 01 Dec. 2019, 23:00 UTC 

On-line

TU CTF event.

Format: Jeopardy Jeopardy

Official URL: https://tuctf.com/

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

Future weight: 27.80 

Rating weight: 27.16 

Event organizers 

TU CTF is an introductory CTF for teams that want to build their experience. We will have the standard categories of Web, Forensics, Crypto, RE, and Exploit, as well as some other categories we don't want to reveal just yet. If you have any questions, our contact is at the bottom of each page, but please read the official rules before sending us any emails.

Prizes

TBD

Scoreboard

1002 teams total

PlaceTeamCTF pointsRating points
1 perfect blue 13518.00054.320
2 CL34R 13518.00040.740
3 noraneco 13518.00036.213
4 redpwn 13518.00033.950
5 Batman's Kitchen 13518.00032.592
6 Srdnlen 13518.00031.687
7 /(spin)*s/ 13030.00030.060
8 maroonpwn 13023.00029.560
9 derWiderstand 13019.00029.175
10 salmonpwn 13019.00028.873
11 bootplug 13018.00028.625
12 HackingForSoju 13018.00028.419
13 Nyx 13018.00028.245
14 SIGFLAG 12918.00027.894
15 Spotless 12918.00027.765
16 Made In MIM 12918.00027.652
17 PwnaSonic 12918.00027.552
18 Czech Cyber Team 12918.00027.463
19 0x90r00t 12527.00026.598
20 Kernel Sanders 12519.00026.511
21 HTCPCP:// 12519.00026.446
22 BreakPoint 12519.00026.387
23 One Hundo Percent Not FBI 12519.00026.334
24 Phish'n'Chips 12445.00026.136
25 FrenchRoomba 12419.00026.038
26 Cybur57 12419.00025.997
27 waffle_1 12386.00025.892
28 the cr0wn 12031.00025.142
29 BisonSquad 12020.00025.087
30 NYUSEC 11954.00024.923
31 tomcr00se 11946.00024.878
32 TeamCC 11939.00024.836
33 Harekaze 11922.00024.776
34 Pwntera 11920.00024.748
35 KUDoS 11828.00024.540
36 A1ph4Z3r0 11533.00023.926
37 STT 11466.00023.771
38 Heroes Cyber Security 11426.00023.672
39 TeamRocketIst 11326.00023.452
40 Dashu 11326.00023.435
41 Crimson Rose 11040.00022.844
42 Defenit 10935.00022.617
43 Contrail 10855.00022.441
44 Lost in Bytes 10687.00022.089
45 TeamShakti 10598.00021.897
46 CSI 10486.00021.659
47 noname 10420.00021.513
48 Bits For Everyone 10347.00021.355
49 BurpFiction 10342.00021.333
50 Cr0w 9955.00020.545
51 makelarides 9906.00020.435
52 Order of the Grey Fang 9672.00019.955
53 admin' 9376.00019.350
54 Mayas 9127.00018.841
55 onotch 8962.00018.500
56 warlock_rootx 8961.00018.489
57 PentaHex 8959.00018.477
58 Alegori 8900.00018.350
59 simon 8885.00018.312
60 Cyber Security Trunojoyo 8859.00018.252
61 WRUBLE 8858.00018.242
62 ASGama 8726.00017.970
63 10sec 8659.00017.829
64 0xf4b1 8567.00017.637
65 team_7even 8368.00017.231
66 Red Cadets 8186.00016.859
67 The Northern Coalition 8141.00016.762
68 Hecării, Țuica și Păunii 7995.00016.463
69 wabisabi 7989.00016.445
70 Beaver Tails 7988.00016.437
71 JHDiscord 7929.00016.313
72 Uniwa 7929.00016.308
73 PororoJoa 7909.00016.263
74 Zero OFFset 7880.00016.199
75 Dc1ph3R 7874.00016.182
76 IZ*ONE 7734.00015.896
77 kks 7732.00015.888
78 PIS.Do4Fun 7634.00015.686
79 y0d31 7623.00015.660
80 SecurityFactorial 7592.00015.593
81 SSAT 7591.00015.587
82 RklC 7535.00015.470
83 unchiu-tu 7510.00015.416
84 JohnTheAdmin 7506.00015.404
85 kainashi 7485.00015.358
86 NTUu000 7467.00015.318
87 AloneLaNuit 7466.00015.313
88 Les Petits L\xe9gumes 7457.00015.291
89 H4ck0pp 7449.00015.271
90 ByteForc3 7441.00015.252
91 localghost 7436.00015.239
92 n3mo 7427.00015.217
93 dnes 7409.00015.178
94 Debug Daddy 7301.00014.958
95 UnKnoWnCheaTs 7275.00014.903
96 UTC2 7275.00014.900
97 corkplacemats 7207.00014.760
98 yrusax 7058.00014.458
99 0x00sec 7051.00014.441
100 Golems_treat 7014.00014.364
101 Brahmastra 6994.00014.321
102 0x8Layer 6982.00014.294
103 SCB 6976.00014.280
104 Chinchila 6963.00014.251
105 Securimag 6949.00014.220
106 Vitamin G^a 6942.00014.204
107 UIT-Ghost.ist 6939.00014.195
108 %00Byte 6932.00014.179
109 goblins 6924.00014.161
110 ZeroMemory 6902.00014.114
111 J'Hack a diit 6864.00014.036
112 J'Hack a dit 6864.00014.033
113 acdwas 6747.00013.796
114 GPA2NDLOWERPLS 6676.00013.651
115 retard gang 6593.00013.483
116 0xCG^HF 6559.00013.412
117 Init5 6557.00013.406
118 Lorem Ipsum 6506.00013.302
119 Shellmates 6496.00013.280
120 Ne0Lux-C1Ph3r 6494.00013.274
121 __T3TR4H3DR0N__ 6471.00013.226
122 Sun*$hell 6408.00013.097
123 3Khoang 6384.00013.047
124 Hapless 6301.00012.879
125 biscuit 6294.00012.863
126 PIS.Be_Ng0k 6290.00012.853
127 VND0ng 6269.00012.809
128 zehrileLau(n)de 6165.00012.599
129 KEEPER 6155.00012.577
130 t3lo 6142.00012.549
131 limi7break 5927.00012.116
132 Omega 5924.00012.108
133 securisecctf 5921.00012.101
134 annaJo 5886.00012.029
135 Blue Hens 5881.00012.017
136 FuxS3C 5849.00011.951
137 Dirtiest_Ducrey 5827.00011.906
138 robotearthpizza 5814.00011.878
139 HackademINT 5794.00011.837
140 UIT.JustFreshMen 5787.00011.821
141 Fluid Attacks 5786.00011.818
142 success is not a function 5778.00011.800
143 '); DROP TABLE teams; -- 5753.00011.749
144 UniPisa 5732.00011.705
145 0xBADC0DE 5659.00011.557
146 \u5403\u8001\u9f20\u7684\u8c93 5657.00011.552
147 Wani Hackase 5649.00011.535
148 BDO 5628.00011.491
149 pwnthem0le 5628.00011.490
150 RATF{Rage Against The Flag} 5622.00011.477
151 Tinfoil Hats 5588.00011.407
152 errant_cattus 5579.00011.388
153 2girls1backup 5578.00011.385
154 cqdeof 5577.00011.382
155 euler 5563.00011.352
156 :v 5539.00011.303
157 Init 5 5449.00011.121
158 kiona 5432.00011.086
159 qwe 5400.00011.020
160 LaDelikataj 5381.00010.981
161 0xN1ghtRa1d 5370.00010.958
162 pappo 5363.00010.943
163 CCUG 5360.00010.936
164 tuctf 5332.00010.879
165 S1n4g 5293.00010.799
166 Q3F1R3 5263.00010.738
167 Mashiro 5261.00010.733
168 KKN Back To Isekai 5223.00010.656
169 WPICSC 5215.00010.639
170 i want to join shellphish 5197.00010.601
171 CosmikFlagHunters 5196.00010.598
172 404n0tFound 5189.00010.584
173 t0mcr00se 5168.00010.540
174 dlmuctf 5160.00010.523
175 serverhamsters 5136.00010.474
176 Pelarian CP ehe 5111.00010.423
177 Petir Cyber Security 5104.00010.408
178 the mole people 5098.00010.395
179 FullPwn Operations 5086.00010.370
180 easy_p 5064.00010.325
181 F4_U57 5060.00010.316
182 lightly salted peanuts 5047.00010.290
183 the_end 5004.00010.202
184 Cyber Grizzlies 4978.00010.149
185 SWV_L 4977.00010.146
186 SealTeam1 4942.00010.075
187 Phantom troupe 4925.00010.040
188 an7 4925.00010.040
189 skeletork 4914.00010.017
190 Specterists 4891.0009.970
191 RGTCyberz 4880.0009.947
192 Chhaipov 4844.0009.874
193 omega_tester 4844.0009.873
194 b01lers 4799.0009.782
195 n0obT3aM 4787.0009.757
196 lafwd 4786.0009.754
197 <!n1t.s3q> 4780.0009.742
198 BRL 4769.0009.719
199 Unicorn _T34M 4748.0009.676
200 k0kos 4722.0009.623
201 Ramparts 4714.0009.606
202 CypherForce 4707.0009.592
203 MiloTruck 4696.0009.569
204 SDHackers 4674.0009.524
205 d3f3nd3r5 4660.0009.495
206 Mawar dan Melati 4650.0009.474
207 backspace 4621.0009.416
208 zzzz 4618.0009.409
209 Manzara's Magpies 4611.0009.394
210 BogoMips 4610.0009.392
211 Growing_de@th 4590.0009.351
212 Solopie 4544.0009.258
213 SeulFaceALaMer 4534.0009.237
214 stankc 4518.0009.204
215 tykawaii 4511.0009.190
216 E4sy-r00t 4503.0009.173
217 bora9 4449.0009.064
218 n1gh7m4r35 4423.0009.011
219 d1u7 4416.0008.997
220 Augusta Hackers Anonymous 4398.0008.960
221 anti-datasnokmennene 4367.0008.897
222 DARK\u21afSTARS 4345.0008.852
223 r3surr4cted_bletchley_park 4335.0008.832
224 The Mysterious Toads 4320.0008.801
225 V1sh4P 4201.0008.561
226 V01d 4189.0008.537
227 beerpwn 4137.0008.432
228 SigPwny 4136.0008.429
229 SecFault 4133.0008.423
230 Flag Hunters 4120.0008.396
231 Polent0wn3d 4110.0008.375
232 Deadlock Team 4106.0008.367
233 SabtuMinggu 4101.0008.356
234 Shigatsu 4049.0008.251
235 Root-kids 4035.0008.223
236 Cyber Pig Security 4019.0008.190
237 qbao 4010.0008.171
238 InfamousOverflow 3993.0008.137
239 BITls 3970.0008.090
240 Pineapple Pizza 3968.0008.086
241 0xaa55 3943.0008.035
242 c00c00r00c00 3901.0007.950
243 JustNotBob 3888.0007.923
244 2k2 3846.0007.839
245 \u1f48\u03bb\u03c5\u03bc\u03c0\u03af\u03b1 3833.0007.812
246 ReSonar 3821.0007.787
247 FS0C 3818.0007.781
248 CyberYoddha 3813.0007.770
249 Server 3809.0007.762
250 TahSec 3800.0007.743
251 MixTim 3797.0007.737
252 Sagami 3794.0007.731
253 sw1ss 3790.0007.722
254 RootPrivileges 3784.0007.710
255 MAD LADz 3777.0007.695
256 jackdaw 3766.0007.673
257 Code Black 3759.0007.658
258 arpox 3758.0007.656
259 Spikers 3746.0007.631
260 VAPORSEC 3716.0007.571
261 3g1c3 3692.0007.522
262 WizardL 3670.0007.477
263 Kroger\xae Light Peach Nonfat Greek Yogurt 5.3 oz 3670.0007.477
264 K1_W4L0 3666.0007.469
265 Loopback 3660.0007.456
266 Exodus 3651.0007.438
267 b3y0nd_1nf1n1ty 3615.0007.365
268 T3K4 3612.0007.358
269 SGW 3604.0007.342
270 Vox Dei 3560.0007.253
271 SavedByTheShell 3555.0007.243
272 0c34n 3535.0007.202
273 blehhhh 3479.0007.089
274 Order of the Phoenix 3477.0007.085
275 Hacking Corsairs 3461.0007.053
276 Vance 3452.0007.034
277 night_is_dark_and_full_of_errors 3450.0007.030
278 au8er 3435.0006.999
279 flagHunters 3434.0006.997
280 YouCompleteMe 3432.0006.992
281 W4rm_Up_0nly 3415.0006.958
282 melong 3372.0006.871
283 underhill 3360.0006.847
284 $_alligatorAnalysts 3352.0006.830
285 Fword 3351.0006.828
286 score_gazer 3345.0006.816
287 sstx 3333.0006.791
288 MCLu 3331.0006.787
289 RUSEC 3312.0006.748
290 alcls011 3277.0006.678
291 IamIn 3269.0006.661
292 OMMC 3260.0006.643
293 Hasu 3249.0006.620
294 SharLike 3247.0006.616
295 The Purple Dolphins 3240.0006.602
296 m1z0r3 3199.0006.519
297 I Don't Know 3192.0006.505
298 LosBarbarosPwned! 3188.0006.496
299 0FA 3171.0006.462
300 B3bieSec 3168.0006.456
301 Cyber Security Leaks 3166.0006.451
302 Iam9r00t 3147.0006.413
303 Sumeru CTF Team 3137.0006.392
304 Blind_tech 3137.0006.392
305 N30Z30N 3137.0006.392
306 ri5e 3133.0006.383
307 r00tstici 3120.0006.357
308 p0t4t03s 3053.0006.222
309 wr0ngf1ag 3047.0006.210
310 TeamPowerPrinter 3047.0006.210
311 NaijaSecForce 3042.0006.199
312 swt02026 3040.0006.195
313 Kuyoka 3034.0006.183
314 Alaeathuea 3025.0006.164
315 B4dN3st 3021.0006.156
316 TribesUnifiedContracTFailed 3013.0006.140
317 ahengers 2988.0006.089
318 RAON_ASRT 2986.0006.085
319 CyberNinjas 2971.0006.054
320 popjy0312 2936.0005.984
321 Sparta_EN 2936.0005.984
322 nimdok 2935.0005.981
323 FOLKS 2919.0005.949
324 23f3 2893.0005.896
325 team name 2882.0005.874
326 kerser 2873.0005.856
327 Egg Heads 2854.0005.817
328 Asm0d3us 2854.0005.817
329 sb0rr0tt0 2829.0005.767
330 EQkws 2828.0005.764
331 challbot 2816.0005.740
332 EchoSec 2810.0005.728
333 mmcats 2809.0005.725
334 |)3c3pt!c0n$ 2799.0005.705
335 Cyberlabs 2785.0005.677
336 ysf 2782.0005.670
337 0x0 2772.0005.650
338 tsutakazura 2748.0005.602
339 \u311a\u4e47\u4e47\u3112\u4e02\u024a\u3129\u5342\u15ea 2746.0005.597
340 Bruins 2736.0005.577
341 sam 2713.0005.531
342 noobng 2700.0005.504
343 [MEPhI]HackSide 2688.0005.480
344 Haccsi10g 2687.0005.478
345 infuzion 2659.0005.421
346 ghOstsh3ll 2651.0005.405
347 SoupOverflow 2641.0005.384
348 4lv 2635.0005.372
349 TeamPouet 2628.0005.358
350 n0_pwn1c 2564.0005.229
351 No_Team 2556.0005.213
352 diracdelta 2554.0005.209
353 [MEPhI] Halva w/tears 2543.0005.186
354 cha0s 2526.0005.152
355 $hark 2518.0005.136
356 anonsurf 2517.0005.133
357 MATE 2510.0005.119
358 MrL&Friends 2502.0005.103
359 Cache_Crook 2492.0005.083
360 newbie89 2484.0005.066
361 KMA.Crew 2470.0005.038
362 kais 2469.0005.036
363 DATeam 2456.0005.009
364 dipoctf 2448.0004.993
365 pcback 2442.0004.981
366 AQCS 2439.0004.975
367 uomisc 2428.0004.952
368 Nefalems 2422.0004.940
369 CyberFreaks< /> 2401.0004.898
370 T3-H 2384.0004.863
371 trietend 2370.0004.835
372 D5_Dwellers 2364.0004.823
373 kretes 2364.0004.822
374 hackstreetboys 2356.0004.806
376 TCSC 2351.0004.796
377 T35H 2338.0004.769
378 noTeamName 2337.0004.767
379 Frog 2336.0004.765
380 420(9/11)69_[MLG]BlazeIt 2324.0004.741
381 AmTrain 2321.0004.735
382 Hus@r1@ 2320.0004.732
383 4k3l4rr3 2313.0004.718
384 fzhshzh 2306.0004.704
385 darkmatter 2288.0004.668
386 Blood Sugar 2283.0004.657
387 Thanjavur Pullingo 2274.0004.639
388 NIS 2245.0004.581
389 FATFISH 2240.0004.570
390 unauthorized 2235.0004.560
391 AR4NC!N* 2234.0004.558
392 Contagion 2217.0004.524
393 TuX 2212.0004.513
394 exzettabyte 2212.0004.513
395 Isaac 2188.0004.465
396 ZiBoss 2173.0004.435
397 Motley Crew 2166.0004.420
398 zer0byte 2161.0004.410
399 DELA3 2141.0004.370
400 #MongolianEmpire 2122.0004.331
401 Official 4N6Labs 2104.0004.295
402 Codernate 2104.0004.295
403 fr0g-squad 2080.0004.246
404 x4n0n 2052.0004.190
405 4B1DD3N 2049.0004.184
406 Tsami 2049.0004.184
407 s0l0 2027.0004.139
408 gu3st 2026.0004.137
409 403 | F0RB!DD3N 2014.0004.113
410 zsec2019 2002.0004.089
411 RocketTeam 2002.0004.088
412 #SPAM 1998.0004.080
413 CyberDucks 1992.0004.068
414 wenbuer 1982.0004.048
415 13KO 1978.0004.040
416 lotusirous 1974.0004.031
417 Team_M 1959.0004.001
418 thecocohead 1958.0003.999
419 http.deep 1931.0003.945
420 pis.abcxyz 1931.0003.944
421 -Ve 1931.0003.944
422 HAU Cyber Foxes 1930.0003.942
423 l4ck3r5 1930.0003.942
424 Judah 1901.0003.883
425 test_huga 1897.0003.875
426 d05004 1897.0003.875
427 CLGT 1896.0003.873
428 Tr0j@n5 1877.0003.835
429 less than three 1871.0003.822
430 Falling 1869.0003.818
431 enhackemate 1865.0003.810
432 Yokoken 1852.0003.784
433 sodacloud 1833.0003.746
434 Gyul 1831.0003.741
435 cr0mize 1829.0003.737
436 Cyber Polibatam 1811.0003.701
437 Indonesian Hacker Rulez 1810.0003.699
438 CardiffComputingClub 1795.0003.668
439 WFTC 1794.0003.666
440 Pudim CTF Team 1792.0003.662
441 hacktuctf 1788.0003.654
442 root 1781.0003.640
443 go2pwn 1775.0003.628
444 n0tM4l4f4m4 1769.0003.615
445 alexost66 1759.0003.595
446 T0X1C V4P0R 1758.0003.593
447 realsungs 1757.0003.591
448 h4ck7u5 1754.0003.585
449 kks_KeKoS_Team 1753.0003.583
450 Stack 1746.0003.568
451 _007 1717.0003.510
452 toxicity.spb@protonmail.com 1714.0003.504
453 3z0le0k09j1dnm7 1710.0003.496
454 REEEEEEEEEEE 1694.0003.463
455 omaroobaniessa@gmail.com 1692.0003.459
456 n@t 1680.0003.435
457 Whatever 1674.0003.423
458 vodeni 1673.0003.421
459 p3t1tfruit@gmail.com 1671.0003.417
460 onepunchpwn 1670.0003.414
461 StingDau 1670.0003.414
462 wr47h 1661.0003.396
463 {l4_p4nd1ll4_m4nt3q1ll4} 1658.0003.390
464 Temper 1651.0003.376
465 b0nb0nSquad 1648.0003.370
466 T4ng0_t34m 1635.0003.343
467 ChaoticUnderFlow 1635.0003.343
468 Search Find PWN 1634.0003.341
469 d3let 1611.0003.295
470 SillyBirds 1605.0003.283
471 prostiroot 1602.0003.276
472 33kairu 1597.0003.266
473 1byte 1595.0003.262
474 RSI 1583.0003.238
475 Pororos 1583.0003.238
476 kurage0verfl0w 1581.0003.234
477 sav 1563.0003.197
478 Madem 1558.0003.187
479 0nurb 1557.0003.185
480 Cyberknights 1556.0003.183
481 [MEPhI] CyberTechnicalFuckers 1555.0003.181
482 Meow Meow Team 1554.0003.179
483 exd0tpy 1543.0003.156
484 NULLKrypt3rs 1534.0003.138
485 Minus07 1529.0003.128
486 larva 1528.0003.126
487 escollapse 1526.0003.122
488 PIS.snow 1518.0003.106
489 bolgia4 1516.0003.101
490 LSE Sec 1516.0003.101
491 The-Duck 1507.0003.083
492 secspresso 1504.0003.077
493 BETABOIIS 1502.0003.073
494 n0l3ptr 1501.0003.071
495 CLPWN 1498.0003.065
496 dcua 1497.0003.062
497 C0Br@ 1484.0003.036
498 \ub2e4\uc0b0\uad00 \uce58\uc988\ubd88\ub2ed 1475.0003.018
499 CaoThuDauTruongChanLy 1472.0003.012
500 SHA-155 1471.0003.010
501 0x5eba 1468.0003.004
502 rteamofficial 1465.0002.998
503 Green Hats 1443.0002.953
504 posix 1434.0002.935
505 ttt 1434.0002.935
506 crabby 1413.0002.893
507 TorkyBlorky 1410.0002.887
509 flatbrew coalition 1403.0002.872
510 BST 1394.0002.854
511 Stallions 1391.0002.848
512 Pic0wn 1390.0002.846
513 Solo team :P 1377.0002.820
514 blueship 1350.0002.765
515 Army Of Linux Users 1345.0002.755
516 0skillz 1340.0002.745
517 Rixxxx 1339.0002.743
518 zassou 1339.0002.743
519 ayyy 1337.0002.739
520 np 1325.0002.714
521 r00k13_s 1324.0002.712
522 ml 1323.0002.710
523 ByamB4 1320.0002.704
524 gorogoroumaru 1307.0002.678
525 TopWing 1306.0002.676
526 KAMSC Cyber 1302.0002.668
527 TJPT3Rs 1292.0002.647
528 Cyber Castors 1291.0002.645
529 11x256 1267.0002.597
530 Alone 1267.0002.597
531 h3XfL3x 1257.0002.577
532 DDHC 1238.0002.538
533 0x435446 1237.0002.536
534 spoilers 1231.0002.524
535 spiffycell 1231.0002.524
536 TeamNull 1227.0002.516
537 UIT_h1dd3n 1227.0002.516
538 GautamGreat 1226.0002.514
539 Go for flags! 1226.0002.514
540 GH05T5 1220.0002.501
541 Sieberrsec 1203.0002.467
542 ScripTease 1198.0002.457
543 G R O W T H 1177.0002.415
544 Bin 1174.0002.409
545 helloji 1169.0002.399
546 selling new iphone 5 1168.0002.396
547 n3uro 1162.0002.384
548 CTF - EAT - SLEEP - REPEAT 1162.0002.384
549 flexerilla 1150.0002.360
550 longcao 1149.0002.358
551 JUST 1137.0002.334
552 bi0s Bengaluru 1137.0002.334
553 Mars Explorer 1134.0002.328
554 debbhyo 1131.0002.321
555 team155 1131.0002.321
556 hexNilunes 1125.0002.309
557 MarvelHoax 1124.0002.307
558 T34m R3D 1114.0002.287
559 lo1_lublin 1114.0002.287
560 BTeam 1113.0002.285
561 This_is_my_FLAG 1083.0002.224
562 tkmk 1081.0002.220
563 R!talin-Sec 1081.0002.220
564 furi 1081.0002.220
565 RiST 1070.0002.198
566 uaena 1067.0002.192
567 NmapOnly 1067.0002.192
568 dr4carys 1067.0002.192
569 RainyDusk 1054.0002.165
570 SCP 1042.0002.141
571 CSUI 1035.0002.127
572 Horde 1031.0002.119
573 saarsec 1030.0002.117
574 Sud0 1030.0002.117
575 kanbedon 1024.0002.105
576 s0und_0f_b1t5 1024.0002.105
577 =ButaliNity= 1023.0002.102
578 FANDICE 1023.0002.102
579 c0r1um 1011.0002.078
580 CTF 1005.0002.066
581 dummy 999.0002.054
582 llllllll 974.0002.004
583 SecuriHack 973.0002.002
584 f000d 961.0001.977
585 CXC 961.0001.977
586 ler 959.0001.973
587 Bit0Byte 952.0001.959
588 love 947.0001.949
589 crudd 946.0001.947
590 barubelajarctf 934.0001.923
591 Underflow 934.0001.923
592 Cornflags 934.0001.922
593 duck5 932.0001.918
594 Hackever 930.0001.914
595 Hackatsuki 928.0001.910
596 tokatoka 928.0001.910
597 D4RKFL0W 909.0001.872
598 \u751f\u6d3b\u7fd2\u6163\u5d29\u58ca\u30ba 903.0001.860
599 nitrow 903.0001.860
600 omega52 900.0001.854
601 ss 891.0001.835
602 P4R7H 891.0001.835
603 Z4HYA_Lo0t 888.0001.829
604 technic 883.0001.819
605 defaultdance 882.0001.817
606 L Distribution 877.0001.807
607 Black Aces 876.0001.805
608 \u0e25\u0e2d\u0e07\u0e23\u0e27\u0e22 871.0001.795
609 PTIT.ROOT 866.0001.785
610 dmn 866.0001.784
611 shtou 866.0001.784
612 PwnRabb1t 866.0001.784
613 tjeil 866.0001.784
614 Random Tan Logic 866.0001.784
615 Janguel 863.0001.778
616 __starters__ 860.0001.772
617 adaqd 857.0001.766
618 ihscy 855.0001.762
619 outOfCheese 854.0001.760
620 0xego 853.0001.758
621 init0 852.0001.756
622 r00t1n 852.0001.755
623 Hacky Easter 851.0001.753
624 ThePhills 851.0001.753
625 ZenHack 841.0001.733
626 yoshikingdom 832.0001.715
627 gruf 823.0001.697
628 p4snet0@gmail.com 814.0001.679
629 Foxes 804.0001.659
630 testteam 804.0001.658
631 G33K SQUAD 801.0001.652
632 Spam4Lyfe 798.0001.646
633 M4xIsMyBigBro 798.0001.646
634 dsa 798.0001.646
635 n3il0n 798.0001.646
636 hACK 798.0001.646
637 RASCALIZ 794.0001.638
638 Gods of Fire 789.0001.628
639 ASIS 783.0001.616
640 hh.org 783.0001.616
641 parkchanjin 783.0001.616
642 donglao 782.0001.613
643 #include_flag 776.0001.601
644 1ns4n3 759.0001.567
645 banjjak123 759.0001.567
646 Scorpion123 759.0001.567
647 excusemewtf 758.0001.565
648 Nob0dy else 753.0001.555
649 fructose 730.0001.509
650 te 701.0001.450
651 Underperformers 677.0001.402
652 who 677.0001.402
653 C4ke5ec 677.0001.402
654 Spam 677.0001.402
655 hope 677.0001.402
656 ANLE 677.0001.402
657 K1llcha1n0pu5 676.0001.400
658 Cyrack 676.0001.399
659 hackerghost 676.0001.399
660 Dokko 676.0001.399
661 KiritoQN 676.0001.399
662 onlyme 676.0001.399
663 Tzilacatzin 676.0001.399
664 The Harbringer 676.0001.399
665 supermina39@gmail.com 676.0001.399
666 STEMERs 676.0001.399
667 beginners 674.0001.395
668 4lz 665.0001.377
669 kjb 665.0001.377
670 droolkie 665.0001.377
671 soniga 662.0001.371
672 enZyme 651.0001.348
673 T3D 639.0001.324
674 skif.by 638.0001.322
675 HardwareHounds 633.0001.312
676 Policias Polis 633.0001.312
677 Tp0t 608.0001.262
678 ISP 607.0001.260
679 ph0enix 607.0001.260
680 CyberDevil 605.0001.255
681 chi_smya 604.0001.253
682 Dins 600.0001.245
683 MorningCodeLove 593.0001.231
684 r00tn3p@! 593.0001.231
685 motherDuck 584.0001.213
686 w4rm up 0nly 583.0001.211
687 MIMI_PERI_GBLK 581.0001.207
688 O.P.T.I.M 581.0001.207
689 s1n9l3:pl4y3r 581.0001.207
690 Fruit Salad 581.0001.207
691 Bechka 567.0001.179
692 FreeWiFi 556.0001.156
693 The Bonkers 555.0001.154
694 helix 555.0001.154
695 Gryff1nd0r 555.0001.154
696 L4V450N 555.0001.154
697 Clueless Idiots 526.0001.096
698 Cybertron 525.0001.094
699 Gladiator 525.0001.094
700 Dark Industries 525.0001.094
701 B05Tweety 525.0001.094
702 makuraneko 501.0001.045
703 CTF_newbie 501.0001.045
704 csl 501.0001.045
705 PowerBI 501.0001.045
706 haruue 500.0001.043
707 India's Best Chance 500.0001.043
708 Name Dev 500.0001.043
709 dudeTeam 500.0001.043
710 T3kB0ts 500.0001.043
711 hakkedrengene 500.0001.043
712 bunch777 500.0001.043
713 gy4k0rn0k0k 500.0001.043
714 twelveroller 500.0001.043
715 Skull 500.0001.043
716 _101_ 500.0001.043
717 lowprivshighhopes 500.0001.042
718 just fun 500.0001.042
719 wodanaz 500.0001.042
720 itsme 500.0001.042
721 PwningRanger 500.0001.042
722 anytester 500.0001.042
723 MasHook 500.0001.042
724 Phamhaivu2410@gmail.com 500.0001.042
725 RogueKnight 498.0001.038
726 disassembledElf 498.0001.038
727 ANT 498.0001.038
728 Nethunters 497.0001.036
729 Slammin 497.0001.036
730 eve_security 497.0001.036
731 flawbit 497.0001.036
732 SiberDefenseClub 474.0000.989
733 test_team_2 473.0000.987
734 GreyHatIndonesia 472.0000.985
735 noob_team 472.0000.985
736 SoloTurk 472.0000.985
737 3@pple 461.0000.963
738 d1ut 454.0000.949
739 maker 454.0000.949
740 J4p4N7R1pp3r 454.0000.949
741 mikoan 453.0000.947
742 bka09 441.0000.923
743 N00b N0rWeg1an 441.0000.923
744 0xdeabbeaf 430.0000.900
745 Cyber_Angel 429.0000.898
746 ronen8231 429.0000.898
747 astr0 429.0000.898
748 my4ru 429.0000.898
749 13k53c 429.0000.898
750 kekcheburek 428.0000.896
751 NorthWest 428.0000.896
752 vox 428.0000.896
753 ACSRulz 421.0000.882
754 PCCCC 417.0000.874
755 ETYB 405.0000.850
756 zz 405.0000.850
757 Shellcoders 404.0000.848
758 andser612345 404.0000.848
759 Van Club 404.0000.847
760 inv4sion 404.0000.847
761 minhhieuhuynh140@gmail.com 404.0000.847
762 chrisbex 404.0000.847
763 gweej 403.0000.845
764 eyeball 403.0000.845
765 VD 403.0000.845
766 badfirmware 403.0000.845
767 another 403.0000.845
768 SuperDog 391.0000.821
769 flags_seeker 391.0000.821
770 thegoobars 381.0000.801
771 Those who dwells in the marshes 381.0000.801
772 Op948 381.0000.801
773 kakacerbon 381.0000.801
774 Toumin 381.0000.801
775 N1ghtOwl 381.0000.801
776 ihuntalone 380.0000.798
777 CyberHacker 380.0000.798
778 xBLACKxSNAKEx 380.0000.798
779 [b6f59100b979dbba104d7ee7d670ac5c] 379.0000.796
780 cm0 379.0000.796
781 kad 355.0000.748
782 YoungPwnawans 354.0000.746
783 alertone 354.0000.746
784 heX 354.0000.746
785 ry 346.0000.730
786 satlecas 346.0000.730
787 The Indic Clan 322.0000.681
788 BadBois 321.0000.679
789 Blueberties 321.0000.679
790 Dh lh mlz 321.0000.679
791 don's team 321.0000.679
792 she_is_my_flag 321.0000.679
793 Bl4sph3my 304.0000.645
794 Galina.Rover88 301.0000.639
795 mss 296.0000.629
796 Tac0_XOR_b33f 276.0000.589
797 CyberFalcons 230.0000.496
798 2B1Y 230.0000.496
799 0siriz 230.0000.496
800 ohhimark 230.0000.496
801 stripe 229.0000.494
802 NOULeENGINEER 229.0000.494
803 Underage 229.0000.494
804 LyKaN 229.0000.494
805 On est pas venu d\xe9guis\xe9s en feuille de chou pour se faire bouffer le cul par des lapins 229.0000.494
806 ANHHH 229.0000.494
807 None 205.0000.446
808 g0tiu5a 205.0000.445
809 Hackers 205.0000.445
810 LosFuzzys 205.0000.445
811 RedZone 205.0000.445
812 thesaltysleuth 205.0000.445
813 pyr8s_of_clouds 204.0000.443
814 PU_NETSEC 204.0000.443
815 ohk990102 204.0000.443
816 calccct 204.0000.443
817 mangobuttaboyz 204.0000.443
818 ping 204.0000.443
819 Big Oof and Yikes 204.0000.443
820 haizzz 204.0000.443
821 nakanosecurity 204.0000.443
822 Datasnokmennene 204.0000.443
823 \ub110 \uc704\ud574\uc11c\ub77c\uba74 \ub09c \uc2ac\ud37c\ub3c4 \uae30\uc05c \ucc99 \ud560 \uc218\uac00 \uc788\uc5c8\uc5b4 \ub11 204.0000.443
824 hwtctf 204.0000.443
825 pundementals 204.0000.443
826 krause 204.0000.443
827 answer42 204.0000.443
828 p0rn_s1de 204.0000.443
829 taildl 204.0000.443
830 Y-m3 204.0000.443
831 donguyen 204.0000.443
832 ThePacemakers 204.0000.443
833 Assassins 204.0000.442
834 adu 204.0000.442
835 Y&J 202.0000.438
836 3 Ways To Heck 202.0000.438
837 Masih Pemula kak :) 202.0000.438
838 TU4\uff42 202.0000.438
839 TheMissingLink 202.0000.438
840 New Face 202.0000.438
841 cat 202.0000.438
842 PiP 1.0 202.0000.438
843 thepumpinfags 202.0000.438
844 NLonSec 202.0000.438
845 GR00T5 202.0000.438
846 PTIT_TonyJoy1102 202.0000.438
847 npc 202.0000.438
848 Ad1ct0s al cr4ck 202.0000.438
849 uselessfAk3 202.0000.438
850 les zigotos 202.0000.438
851 Pwn 202.0000.438
852 TeaM-N 202.0000.438
853 uytterhaegen@enst.fr 202.0000.438
854 =ButaliNity Reboot= 201.0000.436
855 rak1507 201.0000.436
856 team #598 201.0000.436
857 L33D0Hyun 201.0000.436
858 NULL_b0n3s 201.0000.435
859 TacKeHoa 201.0000.435
860 Team origin 201.0000.435
861 Crafty Castle of Cryptography 201.0000.435
862 \u83dc\u9e1f\u56e2\u961f 201.0000.435
863 random 201.0000.435
864 PlayerBaru 201.0000.435
865 Indig0o2 201.0000.435
866 PIS.w3no0b 201.0000.435
867 Digital Dragons 201.0000.435
868 S1ayers 201.0000.435
869 secsyst 201.0000.435
870 engelstor 201.0000.435
871 sl0thnop 201.0000.435
872 hooloo 201.0000.435
873 clum5y 201.0000.435
874 t3rm1n4l 1lln355 201.0000.435
875 26673592 201.0000.435
876 smshrimant 201.0000.435
877 InfoSecADCET 201.0000.435
878 Fl\xf8w 201.0000.435
879 nanocomp 201.0000.435
880 0x325 201.0000.435
881 DoraBella 201.0000.435
882 Oneteam123 201.0000.435
883 kisanak 201.0000.435
884 C&T 201.0000.435
885 ychal 201.0000.435
886 N0K3y 201.0000.434
887 Minet 201.0000.434
888 Cafelinux 177.0000.386
889 ThePermanentMarkers 176.0000.384
890 P 176.0000.384
891 You Only L33t Once 176.0000.384
892 PIS.12345 176.0000.384
893 xxx 176.0000.384
894 Doner_Kebab_bez_luka 176.0000.384
895 Fancy Beers 176.0000.384
896 L0rg 176.0000.384
897 jfjsdklfjsdk 151.0000.334
898 toka 151.0000.334
899 Cristian 151.0000.334
900 Resonance 51.0000.133
901 morelulz 51.0000.133
902 newracket 51.0000.133
903 X-SHIROKUMA 51.0000.133
904 khuslen 50.0000.131
905 JTP 50.0000.130
906 HASHERS 50.0000.130
907 Cafe_pwr 50.0000.130
908 RayOfLight 50.0000.130
909 nightout 50.0000.130
910 Dogi 50.0000.130
911 Nier 50.0000.130
912 fs0c13ty 50.0000.130
913 hentai is the best 50.0000.130
914 Solo Team 50.0000.130
915 The Rebel Seals 50.0000.130
916 Hyperloop11 50.0000.130
917 novak 50.0000.130
918 bba 50.0000.130
919 Enderaoe 50.0000.130
920 Spartans 50.0000.130
921 stone 50.0000.130
922 Fl4m3z 50.0000.130
923 Vortex 26.0000.082
924 batkids 26.0000.082
925 bluepawn 26.0000.082
926 MTG_Analytics 26.0000.082
927 .. 26.0000.082
928 Anti-Pentahex 0x1 25.0000.079
929 UndeadBeef 25.0000.079
930 SoC2WoK 25.0000.079
932 viniciusldc@gmail.com 25.0000.079
933 asdf 25.0000.079
934 Xpl0N4T10N 25.0000.079
935 AngryCoders 25.0000.079
936 Conodians 25.0000.079
937 lolboy 25.0000.079
938 w0ooo 25.0000.079
939 no_fun 25.0000.079
940 N.G.U 25.0000.079
941 woousarang 25.0000.079
942 1oner 25.0000.079
943 The Additional Payphones 25.0000.079
944 zname 25.0000.079
945 Hi Ukhti:) 25.0000.079
946 cybercell 25.0000.079
947 T3cH_W1z4rD 25.0000.079
948 PoE 25.0000.079
949 jancuk 25.0000.079
950 knu11z 25.0000.079
951 take 25.0000.079
952 Bksec Blackcat 25.0000.079
953 bi0s-Benguluru 25.0000.079
954 cognn 25.0000.079
955 KXTI_1999 25.0000.079
956 Dws 25.0000.079
957 prout 25.0000.079
958 bfffffff 25.0000.079
959 madhav 25.0000.079
960 P.i.n.G 25.0000.079
961 Init-0 25.0000.078
962 D3siprox 25.0000.078
963 123 25.0000.078
964 ThienSuBede 25.0000.078
965 Alpha-maniak 25.0000.078
966 hanakin 25.0000.078
967 DexterDeShawn 25.0000.078
968 weapon 25.0000.078
969 Bikin Nangid Bidan 25.0000.078
970 name 25.0000.078
971 Lions 25.0000.078
972 Team Abakus 25.0000.078
973 JAJA 25.0000.078
974 neargate 25.0000.078
975 SaberHacks 25.0000.078
976 cyberleon 25.0000.078
977 Callygraphyx 25.0000.078
978 Sto4mbr3akers 25.0000.078
979 ghidra_gang 25.0000.078
980 The Nurds 25.0000.078
981 ir27 25.0000.078
982 sardigetru 25.0000.078
983 LND 25.0000.078
984 Mr. Grin 25.0000.078
985 abcd 25.0000.078
986 yialex 25.0000.078
987 poliji5202 25.0000.078
988 klim 25.0000.078
989 Flok11 25.0000.078
990 Gh0stSh3ll 25.0000.078
991 n0ctis 25.0000.078
992 mentimun_mentah 25.0000.078
993 Team Neuf 25.0000.078
994 Ehatre 25.0000.078
995 LogicalGeezers 25.0000.078
996 [MEPhI] [corrupted_data] 1.0000.029
997 HackITGuys 1.0000.029
998 IKPRIIKN I 1.0000.029
999 oit_noob 1.0000.029
1000 l0zi0 1.0000.029
1001 solocat 1.0000.029
1002 MCS [2019/20] 1.0000.015
1003 First 1.0000.015
1004 The Chocolate Factory 1.0000.015
1005 rektt 1.0000.015
J0hannesJune 12, 2019, 1:24 p.m.

SecurisecCTF is looking for new members. Join us at www.securisec.com.


sriadityavedantamNov. 29, 2019, 7:46 p.m.

What is the discord?


theKidOfArcraniaNov. 29, 2019, 10:54 p.m.

This website is down rn, 5 minutes till competition


THPOONSNov. 29, 2019, 11:03 p.m.

We’re working on the website right now — end time will be updated to reflect new start time.


THPOONSNov. 29, 2019, 11:06 p.m.

TUCTF is up, might be slow. We’re working on getting the discord up. The new stop time will be 5:05 PM Central


g0b1inNov. 30, 2019, 7 p.m.

gime discort


theKidOfArcraniaDec. 2, 2019, 5:40 a.m.

Disclaimer: not saying that orgs don't spend enough time making this CTF good (though making a CTF does take a lotta time and effort!)

Overall this CTF was really meh:

- The PWNs were too easy and many of them repetitive. I can understand that maybe some of these are meant for people with minimal experience in CTFs, but still no pwns are actually hard.
- The RE's here were a joke. Well the coredump was interesting concept (tho it has been done before), but could easily have been cheesed with strings
- Web/cryptos/misc were pretty guessy and cancerous, tho I wasn't the one looking at these
- Also the remote challenges have been excessive in its downtime. There's been some infra issues all throughout the CTF, especially with some of the misc challenges requiring you to netcat into the remote server
- Admins were also kinda rude and stringent/inflexible with some of the rules they are keeping. Sure cheating and flag sharing is big million dollar issue to fix, and sure this has been a issue that plagues many ctfs, but the solution they used DOES NOT solve the underlying cheating issue (if it even was an issue here), and just makes it inconvenient for vast majority of people. (Hint: if most of your challenges are super easy, catching cheaters might not even be your primary issue to address).
- I tend to not believe in having staggered problem releases, and lean towards releasing problems all at once if possible. Especially if the challenges aren't hard enough, to where leading teams would be able to solve all of the challenges well before you release other challenges, it becomes a nuisance for those in the lead to have to wait long hours for more action. Either make the problems significantly harder or release them all at once! Also in the lather case, what would make it less annoying is if you announce well in advance when you are going to release challs, especially if it is anticipated that teams will be sitting around doing nothing (or just stabbing at some super guessy challenge for eternity) for who knows how long.

Overall, it would be good if orgs spent more time trying to make more innovative pwns/res in particular, and perhaps spend less time on designing the world's most foolproof anticheating system (ehh.. in my opinion, cheaters gonna cheat, and only real thing you can try to do is monitor suspicious activities on flag submissions and logins, and whatever that's not invasive, and just let other more sophisticated cheaters go through. Anyways, these are just my two cents :shrug: