Fri, 15 Nov. 2019, 17:00 UTC — Sun, 17 Nov. 2019, 17:00 UTC 

On-line

An ASIS CTF Finals event.

Format: Jeopardy Jeopardy

Official URL: https://asisctf.com/

This event's weight is subject of public voting!

Future weight: 86.32 

Rating weight: 84.99 

Event organizers 

Prizes

TBA

Scoreboard

356 teams total

PlaceTeamCTF pointsRating points
1 perfect blue 5040.000169.980
2 Dragon Sector 4462.000117.738
3 TokyoWesterns 4363.000101.904
4 Black Bauhinia 4019.00089.020
5 p4 3907.00082.882
6 Balsn 3721.00076.913
7 dcua 3696.00074.467
8 LC↯BC 3637.00071.955
9 0ops 3401.00066.795
10 The Flat Network Society 3209.00062.613
11 flagbot 2721.00053.611
12 bi0s 2708.00052.748
13 TheRomanXpl0it 2597.00050.331
14 experimental_collaboration 2455.00047.470
15 Epic Leet Team 2321.00044.805
16 OpenToAll 2231.00042.933
17 0daysober 1908.00037.174
18 FireShell 1861.00036.104
19 RPISEC 1833.00035.383
20 1743.00033.642
21 kasiatutej 1653.00031.922
22 Pwnium 1550.00030.001
23 mode13h 1470.00028.484
24 10sec 1461.00028.178
25 pcback 1391.00026.856
26 MV9rwGOf08 1287.00024.972
27 White Maria 1223.00023.771
28 irGeeks 1116.00021.855
29 noraneco 956.00019.052
30 Plaid Parliament of Pwning 933.00018.566
31 王胖虎 922.00018.289
32 Hecării, Țuica și Păunii 898.00017.799
33 Bushwhackers 871.00017.263
34 justCatTheFish 789.00015.805
35 kiona 764.00015.312
36 EsRever 738.00014.806
37 ID-10-T 725.00014.523
38 Sice Squad 700.00014.041
39 ****** 697.00013.933
40 True0xA3 591.00012.091
41 excusemewtf 553.00011.398
42 MATE 495.00010.371
43 WE_0WN_Y0U 493.00010.290
44 0x00sec 444.0009.419
45 0xD13A 428.0009.106
46 badbadbad 420.0008.930
47 RemiX 390.0008.385
48 PwnaSonic 387.0008.297
49 Cybur57 387.0008.261
50 BinaryBears 365.0007.855
51 kolokokop 365.0007.822
52 RevEng 356.0007.638
53 VTeam 339.0007.320
54 SecurityFactorial 297.0006.582
55 C1nk3r 284.0006.334
56 STT 282.0006.273
57 Tower of Hanoi 253.0005.757
58 Debugmen 247.0005.631
59 yokra 246.0005.589
60 0skillz 246.0005.565
61 onotch 220.0005.103
62 pwnthem0le 220.0005.081
63 bootplug 220.0005.059
64 InstructionsNotClear 220.0005.038
65 Lancet 205.0004.764
66 Steam_Locomotive 192.0004.525
67 Derivative_of_Raccoon 178.0004.270
68 quintinchank9e 178.0004.251
69 TheAdditionalPayphones 178.0004.233
70 deomkicer 174.0004.148
71 CSI 174.0004.131
72 saarsec 174.0004.115
73 Order of the Grey Fang 157.0003.812
74 Spotless 157.0003.796
75 hackability 157.0003.781
76 1ggg 157.0003.766
77 MeAsHacker_HNA 157.0003.751
78 secEnd 157.0003.737
79 CYberMouflons 157.0003.723
80 Lcark 157.0003.710
81 APA_Razi 130.0003.241
82 Wani Hackase 130.0003.229
83 Hexion 130.0003.216
84 kisaz 130.0003.204
85 realsung 130.0003.192
86 MiloTruck 130.0003.180
87 Defenit 130.0003.169
88 noplalic 130.0003.158
89 derWiderstand 130.0003.147
90 Ne0Lux-C1Ph3r 130.0003.137
91 Shingeki no Chikungunya 130.0003.126
92 Sudo_root 128.0003.082
93 TomCruzDeGorbea 128.0003.072
94 Physicube 128.0003.063
95 ctfretro 128.0003.053
96 slyfizz 128.0003.044
97 dummy 128.0003.035
98 K1SER 128.0003.026
99 B3bieSec 128.0003.017
100 yoshikingdom 128.0003.008
101 Shellphish 128.0003.000
102 venom1 128.0002.992
103 TuX 38.0001.466
104 Deadlock Team 38.0001.458
105 SudHackSystem 38.0001.450
106 0xf4b1 38.0001.443
107 VAPORSEC 38.0001.435
108 Shellmates 38.0001.428
109 master_noobs 38.0001.421
110 archer 38.0001.413
111 cocos 38.0001.406
112 KiritoQN 38.0001.400
113 dex 38.0001.393
114 Batsy 38.0001.386
115 j0k3rsh4d0w 38.0001.380
116 T 38.0001.373
117 magixer 38.0001.367
118 1ns4n3 38.0001.361
119 xxx 38.0001.355
120 3mllik 38.0001.349
121 numberwangers 38.0001.343
122 Rend 38.0001.337
123 LusKrew 38.0001.332
124 OMHM 38.0001.326
125 binara 38.0001.321
126 seyyid 38.0001.315
127 Imi_place_sa_beau 38.0001.310
128 p0is0n 38.0001.305
129 PCall 38.0001.300
130 etucyber 38.0001.295
131 Dunnno 38.0001.290
132 0x90r00t 38.0001.285
133 Lyrebirds 38.0001.280
134 Cyb3r_R3p33r 38.0001.275
135 timihij543 38.0001.270
136 BuGErr0rJubJub 38.0001.266
137 ph4qd 38.0001.261
138 rastating 38.0001.257
139 Chinchila 38.0001.252
140 Forkbenders 38.0001.248
141 spoilers 38.0001.244
142 overflower 38.0001.239
143 LehaVerniKosar 38.0001.235
144 RAMpage 38.0001.231
145 stankc 38.0001.227
146 ZEROS 38.0001.223
147 fl4ghunt3r 38.0001.219
148 b0r1ng_t3am 38.0001.215
149 testingctf 38.0001.211
150 bluestarsoftware 38.0001.207
151 Agg3e 38.0001.204
152 Peaky_Blinders 38.0001.200
153 outOfCheese 38.0001.196
154 Giggles 38.0001.193
155 Robert 38.0001.189
156 srz 38.0001.186
157 MNF 38.0001.182
158 0r4Mud3ng 38.0001.179
159 zay77 38.0001.175
160 Aldibowo 38.0001.172
161 c0r3dump 38.0001.169
162 Pe4enki 38.0001.165
163 7m0ux 38.0001.162
164 NYUSEC 38.0001.159
165 Secret_Ciphers 38.0001.156
166 shell_shocked 38.0001.153
167 joker 38.0001.150
168 jerry 38.0001.147
169 piffpoff 38.0001.144
170 fS0ciety 38.0001.141
171 Jentertain 38.0001.138
172 Yoyo 38.0001.135
173 abc 38.0001.132
174 Ad1ct0s_al_cr4ck 38.0001.129
175 hikaru 38.0001.126
176 undercover 38.0001.124
177 backtick 38.0001.121
178 SRV 38.0001.118
179 soulctf 38.0001.116
180 Heroes 38.0001.113
181 exitzero 38.0001.110
182 NNxFriends 38.0001.108
183 n0things 38.0001.105
184 0xDED5EC 38.0001.103
185 Pwntera 38.0001.100
186 meandyou 38.0001.098
187 Neya 38.0001.095
188 therearwindow 38.0001.093
189 L0stC0d3 38.0001.090
190 SWV_L 38.0001.088
191 Foxes 38.0001.086
192 Stack 38.0001.083
193 call_4_cyber 38.0001.081
194 420pwnz 38.0001.079
195 secsyst 38.0001.077
196 hackpack 38.0001.074
197 ri5e 38.0001.072
198 HSNCTF22 38.0001.070
199 KrewnyKrolika 38.0001.068
200 D3siprox 38.0001.066
201 pwnw0lf 38.0001.064
202 spenaro 38.0001.062
203 beerpwn 38.0001.059
204 GalsenHackers 38.0001.057
205 robzom1 38.0001.055
206 bccccc 38.0001.053
207 OneForAll 38.0001.051
208 Gapura 38.0001.049
209 Renaissance 38.0001.047
210 selicon 38.0001.046
211 d4r0n 38.0001.044
212 sawtoothshark 38.0001.042
213 SUID 38.0001.040
214 team123456 38.0001.038
215 EVA 38.0001.036
216 NSI-UFF 38.0001.034
217 Phalanx 38.0001.032
218 Ellipse 38.0001.031
219 jjj 38.0001.029
220 AC01010 38.0001.027
221 glaros 38.0001.025
222 LanguisTeam 38.0001.024
223 starPt 38.0001.022
224 Kernelsanders 38.0001.020
225 Vox Dei 38.0001.019
226 cccchhhh6819 38.0001.017
227 GH05T5 38.0001.015
228 Falcon 38.0001.014
229 The_Legacy_of_101 38.0001.012
230 soniga 38.0001.010
231 ddd428 38.0001.009
232 ENOFLAG 38.0001.007
233 teamx 38.0001.006
234 dataisland 38.0001.004
235 uuu9 38.0001.002
236 efiens 38.0001.001
237 Motley_Cew 38.0000.999
238 the_end 38.0000.998
239 HANA 38.0000.996
240 De1ta 38.0000.995
241 natorisana 38.0000.993
242 RATF{Rage Against The Flag} 38.0000.992
243 cby234 38.0000.991
244 hscorpion 38.0000.989
245 test10 38.0000.988
246 StingDau 38.0000.986
247 ff0000pwn 38.0000.985
248 takeshibaconsuzuki 38.0000.983
249 qbao 38.0000.982
250 swt02026 38.0000.981
251 xx00xx 38.0000.979
252 tsutakazura 38.0000.978
253 bomin 38.0000.977
254 EchoSec 38.0000.975
255 Insomnia 38.0000.974
256 MeAquAyameTeTe 38.0000.973
257 Flintz 38.0000.971
258 sakuramana 38.0000.970
259 errant_cattus 38.0000.969
260 After21 38.0000.968
261 loe1808 38.0000.966
262 Blackadders 38.0000.965
263 NooBz 38.0000.964
264 Team_sign 38.0000.963
265 Solo 38.0000.962
266 TimCoba2 38.0000.960
267 NIS 38.0000.959
268 Contrail 38.0000.958
269 anonsurf 38.0000.957
270 pwnkang 38.0000.956
271 sturmisch 38.0000.954
272 proofdog 38.0000.953
273 d4rk_l0 38.0000.952
274 KXTI_BANDITS 38.0000.951
275 nemo 38.0000.950
276 Peach 38.0000.949
277 kavian 38.0000.948
278 heartwork 38.0000.947
279 brooo 38.0000.945
280 jaws4point1 38.0000.944
281 Xain 38.0000.943
282 hope 38.0000.942
283 ctfretero 38.0000.941
284 MJA 38.0000.940
285 MGH 38.0000.939
286 prtscr 38.0000.938
287 gosad40288 38.0000.937
288 DarkArmy 38.0000.936
289 pwndevils 38.0000.935
290 donglao 38.0000.934
291 gruf 38.0000.933
292 Soang 38.0000.932
293 SadMohyie 38.0000.931
294 0xego 38.0000.930
295 stuffonly 38.0000.929
296 Gladiator 38.0000.928
297 aln 38.0000.927
298 nt 38.0000.926
299 HiN6 38.0000.925
300 onepunchpwn 38.0000.924
301 zsher 38.0000.923
302 kerz 38.0000.922
303 Vlasciar 38.0000.921
304 dotsu- 38.0000.920
305 dons_team 38.0000.919
306 ServantsSons 38.0000.919
307 fzhshzh 38.0000.918
308 F0r3nsic 38.0000.917
309 TeamRocketIst 38.0000.916
310 SDJ 38.0000.915
311 taicaile11223311 38.0000.914
312 SN 38.0000.913
313 jsonBourne 38.0000.912
314 אלוף 38.0000.911
315 Dokko 38.0000.911
316 3z0le0k09j1dnm7 38.0000.910
317 fishbun 38.0000.909
318 Occupiers 38.0000.908
319 vodeni 38.0000.907
320 1byte 38.0000.906
321 test 38.0000.906
322 ADECAY 38.0000.905
323 notPearl 38.0000.904
324 iziz1 38.0000.903
325 km 38.0000.902
326 sf 38.0000.902
327 UnH4pp1M4rriT34m 38.0000.901
328 KKN_Back_To_Isekai 38.0000.900
329 uroz 38.0000.899
330 1337ms 38.0000.898
331 tmp123 38.0000.898
332 noolo 38.0000.897
333 k4at3034 38.0000.896
334 OneSoloTeam 38.0000.895
335 Oz 38.0000.894
336 SSAT 38.0000.894
337 marmita 38.0000.893
338 castle_defense 38.0000.892
339 Harekaze 38.0000.892
341 PoE 38.0000.890
342 Racine 38.0000.889
343 flash 38.0000.889
344 sig_0ct4nt15 38.0000.888
345 cR0ot 38.0000.887
346 luliz 38.0000.886
347 pyr8s_of_cloud 38.0000.886
348 gogix 38.0000.885
349 Newbie_aaa 38.0000.884
350 TheSludges 38.0000.884
351 lost+found 38.0000.883
352 h 38.0000.882
353 4141414141 38.0000.882
354 dessert 38.0000.881
355 Raffles 38.0000.880
356 Ng4PhAkSh3ll 38.0000.440
357 MhackGyver 38.0000.439
J0hannesMay 13, 2019, 5:11 p.m.

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


mrpvrNov. 15, 2019, 5:38 a.m.

We spoilers team from INDIA are looking for enthusiastic members from india, can DM be at teamsp0il3rs@gmail.com


RedfordNov. 17, 2019, 10:36 p.m.

Mixed feelings, there were a lot of guessy/boring/annoying challenges, but at the same time they had a few nice ones. Unfortunately the bad things spoiled the fun for me :(

Things I liked:
- Some of the RE challenges (e.g. True Zero)
- Crypto challenges (I actually haven't looked at them, but my teammate said they were nice)

Things I didn't like:
- Extremely annoying Proof-of-Work in multiple challenges. What's the goal in randomizing between 6 different hashing functions? Making players angry? Also, despite its PITA-ness it didn't worked as intended - it was possible to cache results (hash input wasn't required to have a given prefix) and solve it almost instantly.
- "Secrets" challenge was of the worst possible kind of stegos - google random stego tools and install tons of crapware until you hit the same tool as the author. The tool used here had literally 4 stars on GitHub and 5 watchers (https://github.com/mgeitz/albumfs).
- Weird glibc versions - challenges required different glibc versions and some of them were quite non-standard (i.e. non-Ubuntu-LTS). I really don't want to set up a different Ubuntu/Debian release for each challenge.
- Annoying traffic limiting in web challenges. We tried to solve them from Dragon CTF hotel and couldn't, because we got banned (seems we weren't the only team playing this CTF right after Dragon CTF). Also, how do you expect people to solve web challenges if you don't provide sources and at the same time ban for too many requests?
- Recaptcha in ROP13 challenge. Searching buses in a close-up photo of a hydrant wasn't the best way I could spend this evening :(
- A lot of challenges were changed after being published.
- Generally, most of challenges had annoying parts which spoiled the fun with nice bugs/ideas underneath.