Thu, 09 Nov. 2017, 01:00 UTC — Fri, 10 Nov. 2017, 07:00 UTC 

On-line

Tokyo, Japan

CODE BLUE CTF event.

Format: Jeopardy Jeopardy

Official URL: http://ctf.codeblue.jp/

This event's weight is subject of public voting!

Future weight: 25.00 

Rating weight: 25.00 

Event organizers 


no logo

CODE BLUE is an international security conference held in Tokyo.
https://codeblue.jp/2017/en

This year CODE BLUE makes the first attempt to organize its own CTF, and binja takes on the role of its organizer.
In addition we engage TokyoWesterns as the co-organizer to make the CTF more interesting and challenging.

Prize: 300,000 JPY for the 1st place among online and onsite teams

Prizes

We will give admission tickets for the networking party to the team that gets 1st place among onsite teams.
In addition, the team that gets 1st place among online and onsite teams will get 300,000 JPY.

Scoreboard

554 teams total

PlaceTeamCTF pointsRating points
1 217 6157.00050.000
2 CyKOR 6157.00037.500
3 SSR_CTF_BU 2755.00019.520
4 eee 2557.00016.632
5 KerKerYuan 2547.00015.342
6 TSG 2295.00013.485
7 Azure Assassin Alliance 2182.00012.431
8 NaruseJun 2160.00011.896
9 negainoido 2028.00011.012
10 BabyPhD 1989.00010.576
11 CodeRed 1929.00010.105
12 Camelot 1772.0009.278
13 Thomas 1649.0008.619
14 KaisHack 1596.0008.266
15 TheRomanXpl0it 1596.0008.147
16 glua.team 1595.0008.039
17 Harekaze 1480.0007.480
18 master_thesis 1472.0007.366
19 0ops 1423.0007.094
20 Rdot.org 1401.0006.939
21 VXRL 1362.0006.721
22 ACEBEAR 1329.0006.533
23 Bushwhackers 1291.0006.329
24 Rule110 1269.0006.194
25 xxx 1205.0005.893
26 Samurai 1163.0005.684
27 0daysober 1145.0005.575
28 m1z0r3 1119.0005.436
29 PLUS 1106.0005.353
30 keplerr 1102.0005.308
31 TU6PM 1073.0005.163
32 miyaji-lab 1073.0005.138
33 0x000505AD 1073.0005.114
34 JBZ 1068.0005.072
35 Lays 1030.0004.897
36 MeePwn 1002.0004.763
37 Dogod 835.0004.066
38 OpenToAll 791.0003.870
39 0hM3ij1 768.0003.759
40 Patron Saints of the Digital Arts 768.0003.743
41 byt3siz3 746.0003.639
42 HelloW0rld6 746.0003.624
43 VH 746.0003.610
44 n0l3ptr 746.0003.597
45 n00b pwners 746.0003.585
46 5 EXploiters 746.0003.573
47 ****** 746.0003.561
48 Trinity 704.0003.379
49 8710*IQ 681.0003.275
50 YOKARO-MON 659.0003.176
51 TenDollar 648.0003.121
52 ppyd 640.0003.079
53 NinjaLaboratory 525.0002.603
54 shiki7y 525.0002.595
55 noraneco 525.0002.586
56 katachi 517.0002.546
57 badfirmware 507.0002.497
58 IncredibleTypingMonkeys 479.0002.376
59 fine 479.0002.369
60 inv4sion 479.0002.362
61 nyancat 479.0002.355
62 MV9rwGOf08 479.0002.348
63 acee11 479.0002.342
64 fi 479.0002.336
65 russtone 441.0002.175
66 kasia-tutej 441.0002.169
67 shinigami 441.0002.164
68 MK 437.0002.142
69 ROT26 425.0002.088
70 LittleNarwhals 425.0002.083
71 DATDA 403.0001.988
72 JohnDoe 403.0001.984
73 Maigel 403.0001.979
74 B0NG0RE 327.0001.666
75 Bl4ckH0l3 327.0001.661
76 NULL Life 305.0001.567
77 TomoriNao 294.0001.518
78 ALLES! 294.0001.514
79 TOP of the ROP 294.0001.510
80 KimChiPower 294.0001.506
81 Plaid Parliament of Pwning 269.0001.401
82 Epic Leet Team 269.0001.397
83 LeaveCat 269.0001.393
84 TeamVolk 269.0001.390
85 Lerdsuwa 269.0001.386
86 csdn 269.0001.383
87 BiPhone 269.0001.380
88 CmdNotFound 269.0001.376
89 403FuckOff 269.0001.373
90 teamAZ 269.0001.370
91 PwnStrike 269.0001.367
92 YoungPwnawans 269.0001.364
93 leeeeeeeek 269.0001.361
94 PowCrashBlam 269.0001.358
95 xSTF 269.0001.355
96 KansasCityShuffle 269.0001.353
97 hime14 269.0001.350
98 73mp31 269.0001.347
99 no_auth 269.0001.345
100 Hon4ymOOn 269.0001.342
101 sumoru 269.0001.340
102 Black Technology Royal 269.0001.337
103 400-pound Hackers 269.0001.335
104 1oner 269.0001.333
105 Nova 269.0001.330
106 khide 269.0001.328
107 NTSS 269.0001.326
108 Cryptis 269.0001.324
109 Zionspike 269.0001.322
110 0x34044 269.0001.320
111 Batman's Kitchen 269.0001.317
112 zeosutt 269.0001.315
113 SelMut 269.0001.313
114 cactus 269.0001.312
115 kerouac 269.0001.310
116 brucel33t 269.0001.308
117 CardiffComputingClub 269.0001.306
118 qwertypass 269.0001.304
119 guatitasec 269.0001.302
120 JKteam 269.0001.301
121 MWteam 269.0001.299
122 SOU 269.0001.297
123 C521 269.0001.296
124 WishYouWereHere 269.0001.294
125 5und4y 231.0001.138
126 zhangh 231.0001.136
127 ISITDTU 136.0000.749
128 B4c0n3gg 136.0000.748
129 ais3 136.0000.746
130 Av3ng3rs 1n1t14t1v3 136.0000.745
131 tkgsy 136.0000.743
132 The G6's 136.0000.742
133 5h 136.0000.740
134 NYAN-PA-SU 136.0000.739
135 Caffein H@ck 136.0000.737
136 fjika 136.0000.736
137 kagaya10 136.0000.735
138 wabisabi 136.0000.733
139 VoidHack 136.0000.732
140 d4rkc0de 136.0000.731
141 UCCU 136.0000.730
142 Y2P 136.0000.728
143 TeamMorix 136.0000.727
144 Accalmie 136.0000.726
145 HackingForSoju 136.0000.725
146 HungryCaterpillar 136.0000.723
147 CSI 136.0000.722
148 c@t 136.0000.721
149 Watchers 136.0000.720
150 ITTT 136.0000.719
151 A 136.0000.718
152 Server 136.0000.717
153 urchin 136.0000.716
154 Route9 136.0000.715
155 anaconda 136.0000.714
156 nanimodekinai 136.0000.712
157 CDT17 136.0000.711
158 sw1ss 136.0000.710
159 $wag 136.0000.709
160 PLS-SEC 136.0000.708
161 grocervoid 136.0000.707
162 RootSheep 136.0000.707
163 Redtiger 136.0000.706
164 vimvaders 136.0000.705
165 bolgia4 136.0000.704
166 Pandemic 136.0000.703
167 BytesForEveryone 136.0000.702
168 cicada 1337 136.0000.701
170 Me 136.0000.699
171 EAnbai 136.0000.698
172 MSEC_Dung 136.0000.698
173 [ ] 136.0000.697
174 TenkoChabashira 38.0000.298
175 Souhail 38.0000.297
176 SpeedTouch 38.0000.296
177 hackpack 38.0000.296
178 CatTribe 38.0000.295
179 pseudorandom 38.0000.294
180 u-o-busi's 38.0000.293
181 wha1s0s1r1us 38.0000.292
182 rist 38.0000.292
183 root 38.0000.291
184 BlackBird 38.0000.290
185 Tea and Tech 38.0000.289
186 Indigo 38.0000.289
187 P4ndgu1n5 38.0000.288
188 uroz 38.0000.287
189 pyclas 38.0000.287
190 Kmcode 38.0000.286
191 Netcat.us 38.0000.285
192 NoMoreACL 38.0000.285
193 NASA Rejects 38.0000.284
194 NoMoreBugs 38.0000.283
195 The_Jabberwocky_Not_Taken 38.0000.283
196 dokidokivisual 38.0000.282
197 emporium 38.0000.281
198 CSUS\Noobs 38.0000.281
199 PingTrip 38.0000.280
200 Solo.Self-Found 38.0000.279
201 wasamusume 38.0000.279
202 NullPointerException 38.0000.278
203 Microsoft Tech Support 38.0000.277
204 yaoyao 38.0000.277
205 SegFault 38.0000.276
206 udon 38.0000.276
207 unicornpoo 38.0000.275
208 ecological 38.0000.274
209 DeepRed 38.0000.274
210 Djosix 38.0000.273
211 daruma 38.0000.273
212 Crimson Agents 38.0000.272
213 414n 38.0000.272
214 A0wnL 38.0000.271
215 molibird 38.0000.271
216 DoubleSigma 38.0000.270
217 APBs 38.0000.270
218 AllS@fe 38.0000.269
219 Vasif 38.0000.268
220 b1rds 38.0000.268
221 Iam9r00t 38.0000.267
222 BINH 38.0000.267
223 Dice 38.0000.266
224 alexander 38.0000.266
225 zero 38.0000.265
226 GifHub 38.0000.265
227 teambocchi 38.0000.264
228 0day 38.0000.264
229 schnabel 38.0000.263
230 OPT 38.0000.263
231 Jolly Roger Insecurity 38.0000.263
232 Wootton Hack Club 38.0000.262
233 me1ancho1y 38.0000.262
234 koala 38.0000.261
235 Aqua 38.0000.261
236 System 38.0000.260
237 \owo/ 38.0000.260
238 Ulaanbaatar 38.0000.259
239 pupiles 38.0000.259
240 kojikoji 38.0000.258
241 Naive 38.0000.258
242 SecLab 38.0000.258
243 darussalam 38.0000.257
244 SHARK 38.0000.257
245 NaiNaiNai 38.0000.256
246 Yuppy 38.0000.256
247 (' w ') 38.0000.256
248 TEAM 38.0000.255
249 chef 38.0000.255
250 Cache_Crook 38.0000.254
251 K.Knock 38.0000.254
252 edger 38.0000.254
253 swt02026 38.0000.253
254 hologrem 38.0000.253
255 newbie 38.0000.252
256 olonlog.exe 38.0000.252
257 CO 38.0000.252
258 n1ckyr0m3r0 38.0000.251
259 H3X0R 38.0000.251
260 DSC 38.0000.250
261 saraguru50 38.0000.250
262 Neutrino_Cannon 38.0000.250
263 hungle 38.0000.249
264 Nopainnogain 38.0000.249
265 0xd3adb33f 38.0000.249
266 knockman 38.0000.248
267 mmkk22 38.0000.248
268 goodboy 38.0000.248
269 its joke 38.0000.247
270 masher 38.0000.247
271 L3T_M3_H4CK 38.0000.247
272 Cycat 38.0000.246
273 seiyakyokai 38.0000.246
274 K20DTU 38.0000.246
275 allai5 38.0000.245
276 M1NT 38.0000.245
277 DuRaRaRa 38.0000.245
278 zhong 38.0000.244
279 8iggy 38.0000.244
280 teriyaki 38.0000.244
281 Chr0nicl3s 38.0000.243
282 2O2L2H 38.0000.243
283 EiWel 38.0000.243
284 stressmaniac 38.0000.242
285 Only 38.0000.242
286 fu.ch4l1z4rd 38.0000.242
287 starPt 38.0000.241
288 Team Google 38.0000.241
289 naarionly 38.0000.241
290 FireBird 38.0000.241
291 anpanman 38.0000.240
292 H@k1mLukh@ 38.0000.240
293 CodePwn 38.0000.240
294 ctw 38.0000.239
295 tec 38.0000.239
296 Herauld Higgins 38.0000.239
297 ilohas 38.0000.238
298 tas0alone 38.0000.238
299 tsukenoodle 38.0000.238
300 howpwn 38.0000.238
301 nocturnalninja 38.0000.237
302 KEEPER_2017 38.0000.237
303 zmi 38.0000.237
304 aegis 38.0000.237
305 mmk 38.0000.236
306 0xyGen 38.0000.236
307 c0k0m3L 38.0000.236
308 alfakatsuki 38.0000.235
309 Decipher_Creed 38.0000.235
310 Debauchery Tea Party 38.0000.235
311 aha 38.0000.235
312 KXTI 38.0000.234
313 Sy_Zer\0 38.0000.234
314 hmmmmm 38.0000.234
315 OSI Layer 8 38.0000.234
316 testesteste 38.0000.233
317 unlimit 38.0000.233
318 reality_mind 38.0000.233
319 bandit_ 38.0000.233
320 ato(ka)i 38.0000.232
321 BALiaN 38.0000.232
322 acdwas 38.0000.232
323 WhiteHat 38.0000.232
324 UMR 38.0000.231
325 kingganghyeon 38.0000.231
326 73@MCYB@R 38.0000.231
327 chinanago 38.0000.231
328 root@sector443:~ 38.0000.231
329 Coxxs 38.0000.230
330 4cc3s5_d3n13d 38.0000.230
331 PogTeam 38.0000.230
332 desertanon 38.0000.230
333 KXTI_Rin 38.0000.229
334 ctfkz 38.0000.229
335 OTHCarSec 38.0000.229
336 tawawa 38.0000.229
337 KXTI2662 38.0000.228
338 w1tcher 38.0000.228
339 0xdeadc0de 38.0000.228
340 Misokatsu 38.0000.228
341 certainlybored 38.0000.228
342 yjiobe 38.0000.227
343 ponpoko 38.0000.227
344 zzz1 38.0000.227
345 jsutset 38.0000.227
346 rawsec 38.0000.227
347 jun 38.0000.226
348 tty_ch 38.0000.226
349 MegPwn 38.0000.226
350 F_T 38.0000.226
351 hority 38.0000.226
352 TeamName 38.0000.225
353 n5l 38.0000.225
354 BinWeb 38.0000.225
355 kz 38.0000.225
356 Les Runards 38.0000.225
357 54alc 38.0000.224
358 p3g41 38.0000.224
359 shinobiStyle 38.0000.224
360 PoE 38.0000.224
361 Seljaki 38.0000.224
362 asdf 38.0000.223
363 c0d3z3r0 38.0000.223
364 Kole and Associates 38.0000.223
365 Junkee 38.0000.223
366 yenaiskawaii 38.0000.223
367 Ue8Woh7u 38.0000.222
368 SapineMbahDarmo 38.0000.222
369 FatKong 38.0000.222
370 pcw 38.0000.222
371 nicklaw 38.0000.222
372 manduca 38.0000.222
373 scorpian 38.0000.221
374 tony_group 38.0000.221
375 penpen 38.0000.221
376 Antichat 38.0000.221
377 _gh0st_ 38.0000.221
378 ukk1337 38.0000.220
379 coolebois 38.0000.220
380 mooph 38.0000.220
381 SBT 38.0000.220
382 Pwnage Inc. 38.0000.220
383 Dunnno 38.0000.220
384 CyberCats 38.0000.219
385 Gr333n 38.0000.219
386 Taikelenn 38.0000.219
387 wpn 38.0000.219
388 kyb 38.0000.219
389 NEX 38.0000.219
390 Phast 38.0000.218
391 qwerty 38.0000.218
392 Team 7 38.0000.218
393 CremaIsBoring 38.0000.218
394 caustic_turtle 38.0000.218
395 NSPD 38.0000.218
396 ApexWolves 38.0000.217
397 0xM3R 38.0000.217
398 pdsa12pdsa 38.0000.217
399 QTH 38.0000.217
400 TeamNothing 38.0000.217
401 Ascent 38.0000.217
402 AAAAAAAA 38.0000.216
403 Krom 38.0000.216
404 xsam 38.0000.216
405 KXTI_secruity 38.0000.216
406 43V3R_410N3 38.0000.216
407 systemtest 38.0000.216
408 DevDev 38.0000.216
409 kad96 38.0000.215
410 Salted Fish 38.0000.215
411 kudo 38.0000.215
412 one-man_test 38.0000.215
413 YubitSec 38.0000.215
414 uobs 38.0000.215
415 Ethical Hackers Club 38.0000.215
416 KXTI_1251 38.0000.214
417 donkeysnore 38.0000.214
418 cicada1337 38.0000.214
419 FiveTree 38.0000.214
420 P@Ge2mE 38.0000.214
421 l33t.pwn 38.0000.214
422 67meem67 38.0000.214
423 Psych0 38.0000.213
424 jackdaw 38.0000.213
425 yel 38.0000.213
426 R311 38.0000.213
427 fsoci3ty 38.0000.213
428 0x617364 38.0000.213
429 v++ 38.0000.213
430 abc 38.0000.212
431 ascii 38.0000.212
432 viewonly 38.0000.212
433 broken kacho 38.0000.212
434 r3p347 38.0000.212
435 NullPointException 38.0000.212
436 B04Ka 38.0000.212
437 DFCI 38.0000.212
438 D3FAULT 38.0000.211
439 ttiset 38.0000.211
440 i fukken love kevin spacey 38.0000.211
441 beche_ha_khobi_iut 38.0000.211
442 Beers4Flags 38.0000.211
443 JusticeEX 38.0000.211
444 Nxe 38.0000.211
445 bit0n 38.0000.210
446 EE_triple 38.0000.210
447 marshmallowcalpis 38.0000.210
448 xxxxx 38.0000.210
449 sd@ 38.0000.210
450 Cyber Hamsters 38.0000.210
451 bleh 38.0000.210
452 Yozik 38.0000.210
453 Toxic Bandits 38.0000.209
454 selivik 38.0000.209
455 crocodile 38.0000.209
456 57005 38.0000.209
457 L.A.B. 38.0000.209
458 ARTHUR 38.0000.209
459 Team_Bunoud 38.0000.209
460 BlueBlue 38.0000.209
461 lisbun 38.0000.209
462 BogoMips 38.0000.208
463 Guardian 38.0000.208
464 Kawasemi 38.0000.208
465 t34m0ne 38.0000.208
466 assa1111 38.0000.208
467 UnderWarez 38.0000.208
468 xkr 38.0000.208
469 pas0k 38.0000.208
470 can 38.0000.207
471 OLT 38.0000.207
472 Shellphish 38.0000.207
473 p3nt0st3rs 38.0000.207
474 L Distribution 38.0000.207
475 Hacking101 38.0000.207
476 Search Flag Agency 38.0000.207
477 hackbyr0k 38.0000.207
478 449-467 TX is my SSN 38.0000.207
479 Red7 38.0000.206
480 0xFF 38.0000.206
481 ghost 38.0000.206
482 Contagion 38.0000.206
483 Evergreen 38.0000.206
484 Just Me 38.0000.206
485 kai 38.0000.206
486 Onlyasciiprintablecharacters 38.0000.206
487 exit 38.0000.206
488 Fox-Hound 38.0000.206
489 yoburek 38.0000.205
490 MrMugiwara 38.0000.205
491 tilon 38.0000.205
492 bbbig 38.0000.205
493 Grumpy Narwhal 38.0000.205
494 kum4 38.0000.205
495 BrutalDeluxe 38.0000.205
496 Modifier 38.0000.205
497 random 38.0000.205
498 Beta_securiteam 38.0000.204
499 itn262 38.0000.204
500 BxSciBois 38.0000.204
501 Pwn Leak 38.0000.204
502 ManCity 38.0000.204
503 SYN_SACk 38.0000.204
504 Tarun 38.0000.204
505 mtlive 38.0000.204
506 Tester 38.0000.204
507 TDA 38.0000.204
508 notian 38.0000.204
509 alamot 38.0000.203
510 badstreff 38.0000.203
511 pwner 38.0000.203
512 DukeOfPringles 38.0000.203
513 SU Red Team 38.0000.203
514 ntropy 38.0000.203
515 Hapashez 38.0000.203
516 pseudomonarchia 38.0000.203
517 yung_jizzy 38.0000.203
518 team name 38.0000.203
519 jinsiben 38.0000.202
520 Team4444 38.0000.202
521 OmahaRoadgeek 38.0000.202
522 PwnInAbudhabi 38.0000.202
523 ab0 38.0000.202
524 Grey Hats UHM 38.0000.202
525 OGMemers 38.0000.202
526 SenpaiPlz 38.0000.202
527 D3siprox 38.0000.202
528 sighlent 38.0000.202
529 Work In Progress 38.0000.202
530 daharasan 38.0000.201
531 Miners Cyber Secuirty Club 38.0000.201
532 k-oh 38.0000.201
533 Raylex 38.0000.201
534 Flaming Tigers 38.0000.201
535 nopx90 38.0000.201
536 1up 38.0000.201
537 Goldensun 38.0000.201
538 Hawk1n5 38.0000.201
539 Inv1ncible 38.0000.201
540 Aithea 38.0000.201
541 kiiro 38.0000.201
542 OTR 38.0000.200
543 GoN 38.0000.200
544 ShadowWarriors 38.0000.200
545 Cosmic_Panda 38.0000.200
546 porqu3p1g 38.0000.200
547 la_teth 38.0000.200
548 CRUX 38.0000.200
549 happaroid 38.0000.200
550 Just4Fun 38.0000.200
551 junoim 38.0000.200
552 password 38.0000.200
553 nomeaning 38.0000.200
554 n4rv4l0 38.0000.100
555 indo8 38.0000.100
TOONERD – Nov. 2, 2017, 6:18 a.m.

hey