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 future weight is subject of public voting!

Future weight: 85.81 

Rating weight: 83.64 

Event organizers 

Prizes

TBA

Scoreboard

356 teams total

PlaceTeamCTF pointsRating points
1 perfect blue 5040.000167.280
2 Dragon Sector 4462.000115.868
3 TokyoWesterns 4363.000100.285
4 Black Bauhinia 4019.00087.606
5 p4 3907.00081.566
6 Balsn 3721.00075.691
7 dcua 3696.00073.285
8 LC↯BC 3637.00070.812
9 0ops 3401.00065.734
10 The Flat Network Society 3209.00061.618
11 flagbot 2721.00052.759
12 bi0s 2708.00051.910
13 TheRomanXpl0it 2597.00049.532
14 experimental_collaboration 2455.00046.716
15 Epic Leet Team 2321.00044.094
16 OpenToAll 2231.00042.251
17 0daysober 1908.00036.584
18 FireShell 1861.00035.530
19 RPISEC 1833.00034.821
20 1743.00033.108
21 kasiatutej 1653.00031.415
22 Pwnium 1550.00029.524
23 mode13h 1470.00028.032
24 10sec 1461.00027.731
25 pcback 1391.00026.430
26 MV9rwGOf08 1287.00024.575
27 White Maria 1223.00023.394
28 irGeeks 1116.00021.507
29 noraneco 956.00018.749
30 Plaid Parliament of Pwning 933.00018.271
31 王胖虎 922.00017.999
32 Hecării, Țuica și Păunii 898.00017.516
33 Bushwhackers 871.00016.989
34 justCatTheFish 789.00015.554
35 kiona 764.00015.068
36 EsRever 738.00014.571
37 ID-10-T 725.00014.292
38 Sice Squad 700.00013.818
39 ****** 697.00013.711
40 True0xA3 591.00011.899
41 excusemewtf 553.00011.217
42 MATE 495.00010.206
43 WE_0WN_Y0U 493.00010.127
44 0x00sec 444.0009.269
45 0xD13A 428.0008.961
46 badbadbad 420.0008.788
47 RemiX 390.0008.252
48 PwnaSonic 387.0008.165
49 Cybur57 387.0008.129
50 BinaryBears 365.0007.730
51 kolokokop 365.0007.697
52 RevEng 356.0007.516
53 VTeam 339.0007.204
54 SecurityFactorial 297.0006.478
55 C1nk3r 284.0006.234
56 STT 282.0006.173
57 Tower of Hanoi 253.0005.666
58 Debugmen 247.0005.541
59 yokra 246.0005.500
60 0skillz 246.0005.476
61 onotch 220.0005.022
62 pwnthem0le 220.0005.000
63 bootplug 220.0004.979
64 InstructionsNotClear 220.0004.958
65 Lancet 205.0004.689
66 Steam_Locomotive 192.0004.454
67 Derivative_of_Raccoon 178.0004.202
68 quintinchank9e 178.0004.184
69 The Additional Payphones 178.0004.166
70 deomkicer 174.0004.082
71 CSI 174.0004.066
72 saarsec 174.0004.049
73 Order of the Grey Fang 157.0003.751
74 Spotless 157.0003.736
75 hackability 157.0003.721
76 1ggg 157.0003.706
77 MeAsHacker_HNA 157.0003.692
78 secEnd 157.0003.678
79 CYberMouflons 157.0003.664
80 Lcark 157.0003.651
81 APA_Razi 130.0003.190
82 Wani Hackase 130.0003.177
83 Hexion 130.0003.165
84 kisaz 130.0003.153
85 realsung 130.0003.141
86 MiloTruck 130.0003.130
87 Defenit 130.0003.119
88 noplalic 130.0003.108
89 derWiderstand 130.0003.097
90 Ne0Lux-C1Ph3r 130.0003.087
91 Shingeki no Chikungunya 130.0003.077
92 Sudo_root 128.0003.033
93 TomCruzDeGorbea 128.0003.024
94 Physicube 128.0003.014
95 ctfretro 128.0003.005
96 slyfizz 128.0002.995
97 dummy 128.0002.986
98 K1SER 128.0002.978
99 B3bieSec 128.0002.969
100 yoshikingdom 128.0002.961
101 Shellphish 128.0002.952
102 venom1 128.0002.944
103 TuX 38.0001.443
104 Deadlock Team 38.0001.435
105 SudHackSystem 38.0001.427
106 0xf4b1 38.0001.420
107 VAPORSEC 38.0001.412
108 Shellmates 38.0001.405
109 master_noobs 38.0001.398
110 archer 38.0001.391
111 cocos 38.0001.384
112 KiritoQN 38.0001.377
113 dex 38.0001.371
114 Batsy 38.0001.364
115 j0k3rsh4d0w 38.0001.358
116 T 38.0001.352
117 magixer 38.0001.345
118 1ns4n3 38.0001.339
119 xxx 38.0001.333
120 3mllik 38.0001.328
121 numberwangers 38.0001.322
122 Rend 38.0001.316
123 LusKrew 38.0001.311
124 OMHM 38.0001.305
125 binara 38.0001.300
126 seyyid 38.0001.294
127 Imi_place_sa_beau 38.0001.289
128 p0is0n 38.0001.284
129 PCall 38.0001.279
130 etucyber 38.0001.274
131 Dunnno 38.0001.269
132 0x90r00t 38.0001.264
133 Lyrebirds 38.0001.259
134 Cyb3r_R3p33r 38.0001.255
135 timihij543 38.0001.250
136 BuGErr0rJubJub 38.0001.246
137 ph4qd 38.0001.241
138 rastating 38.0001.237
139 Chinchila 38.0001.232
140 Forkbenders 38.0001.228
141 spoilers 38.0001.224
142 overflower 38.0001.220
143 LehaVerniKosar 38.0001.216
144 rampage 38.0001.211
145 stankc 38.0001.207
146 zeros 38.0001.203
147 fl4ghunt3r 38.0001.200
148 b0r1ng_t3am 38.0001.196
149 testingctf 38.0001.192
150 bluestarsoftware 38.0001.188
151 Agg3e 38.0001.185
152 Peaky_Blinders 38.0001.181
153 outOfCheese 38.0001.177
154 Giggles 38.0001.174
155 Robert 38.0001.170
156 srz 38.0001.167
157 MNF 38.0001.163
158 0r4Mud3ng 38.0001.160
159 zay77 38.0001.157
160 Aldibowo 38.0001.153
161 c0r3dump 38.0001.150
162 Pe4enki 38.0001.147
163 7m0ux 38.0001.144
164 NYUSEC 38.0001.141
165 Secret_Ciphers 38.0001.138
166 shell_shocked 38.0001.134
167 joker 38.0001.131
168 jerry 38.0001.128
169 piffpoff 38.0001.126
170 fS0ciety 38.0001.123
171 Jentertain 38.0001.120
172 Yoyo 38.0001.117
173 abc 38.0001.114
174 Ad1ct0s_al_cr4ck 38.0001.111
175 hikaru 38.0001.109
176 undercover 38.0001.106
177 backtick 38.0001.103
178 SRV 38.0001.101
179 soulctf 38.0001.098
180 Heroes 38.0001.095
181 exitzero 38.0001.093
182 NNxFriends 38.0001.090
183 n0things 38.0001.088
184 0xDED5EC 38.0001.085
185 Pwntera 38.0001.083
186 meandyou 38.0001.080
187 Neya 38.0001.078
188 therearwindow 38.0001.076
189 L0stC0d3 38.0001.073
190 SWV_L 38.0001.071
191 Foxes 38.0001.069
192 Stack 38.0001.066
193 call_4_cyber 38.0001.064
194 420pwnz 38.0001.062
195 secsyst 38.0001.060
196 hackpack 38.0001.057
197 ri5e 38.0001.055
198 HSNCTF22 38.0001.053
199 KrewnyKrolika 38.0001.051
200 D3siprox 38.0001.049
201 pwnw0lf 38.0001.047
202 spenaro 38.0001.045
203 beerpwn 38.0001.043
204 GalsenHackers 38.0001.041
205 robzom1 38.0001.039
206 bccccc 38.0001.037
207 OneForAll 38.0001.035
208 Gapura 38.0001.033
209 Renaissance 38.0001.031
210 selicon 38.0001.029
211 d4r0n 38.0001.027
212 sawtoothshark 38.0001.025
213 SUID 38.0001.023
214 team123456 38.0001.021
215 EVA 38.0001.020
216 NSI-UFF 38.0001.018
217 Phalanx 38.0001.016
218 Ellipse 38.0001.014
219 jjj 38.0001.013
220 AC01010 38.0001.011
221 glaros 38.0001.009
222 LanguisTeam 38.0001.007
223 starPt 38.0001.006
224 Kernelsanders 38.0001.004
225 Vox Dei 38.0001.002
226 cccchhhh6819 38.0001.001
227 GH05T5 38.0000.999
228 Falcon 38.0000.997
229 The_Legacy_of_101 38.0000.996
230 soniga 38.0000.994
231 ddd428 38.0000.993
232 ENOFLAG 38.0000.991
233 teamx 38.0000.990
234 dataisland 38.0000.988
235 uuu9 38.0000.987
236 efiens 38.0000.985
237 Motley_Cew 38.0000.984
238 the_end 38.0000.982
239 HANA 38.0000.981
240 De1ta 38.0000.979
241 natorisana 38.0000.978
242 RATF{Rage Against The Flag} 38.0000.976
243 cby234 38.0000.975
244 hscorpion 38.0000.973
245 test10 38.0000.972
246 StingDau 38.0000.971
247 ff0000pwn 38.0000.969
248 takeshibaconsuzuki 38.0000.968
249 qbao 38.0000.967
250 swt02026 38.0000.965
251 xx00xx 38.0000.964
252 tsutakazura 38.0000.963
253 bomin 38.0000.961
254 EchoSec 38.0000.960
255 Insomnia 38.0000.959
256 MeAquAyameTeTe 38.0000.957
257 Flintz 38.0000.956
258 sakuramana 38.0000.955
259 errant_cattus 38.0000.954
260 After21 38.0000.952
261 loe1808 38.0000.951
262 Blackadders 38.0000.950
263 NooBz 38.0000.949
264 Team_sign 38.0000.947
265 Solo 38.0000.946
266 TimCoba2 38.0000.945
267 NIS 38.0000.944
268 Contrail 38.0000.943
269 anonsurf 38.0000.942
270 pwnkang 38.0000.940
271 sturmisch 38.0000.939
272 proofdog 38.0000.938
273 d4rk_l0 38.0000.937
274 KXTI_BANDITS 38.0000.936
275 nemo 38.0000.935
276 Peach 38.0000.934
277 kavian 38.0000.933
278 heartwork 38.0000.931
279 brooo 38.0000.930
280 jaws4point1 38.0000.929
281 Xain 38.0000.928
282 hope 38.0000.927
283 ctfretero 38.0000.926
284 MJA 38.0000.925
285 MGH 38.0000.924
286 prtscr 38.0000.923
287 gosad40288 38.0000.922
288 DarkArmy 38.0000.921
289 pwndevils 38.0000.920
290 donglao 38.0000.919
291 gruf 38.0000.918
292 Soang 38.0000.917
293 SadMohyie 38.0000.916
294 0xego 38.0000.915
295 stuffonly 38.0000.914
296 Gladiator 38.0000.913
297 aln 38.0000.912
298 nt 38.0000.911
299 HiN6 38.0000.910
300 onepunchpwn 38.0000.909
301 zsher 38.0000.908
302 kerz 38.0000.908
303 Vlasciar 38.0000.907
304 dotsu- 38.0000.906
305 dons_team 38.0000.905
306 ServantsSons 38.0000.904
307 fzhshzh 38.0000.903
308 F0r3nsic 38.0000.902
309 TeamRocketIst 38.0000.901
310 SDJ 38.0000.900
311 taicaile11223311 38.0000.900
312 SN 38.0000.899
313 jsonBourne 38.0000.898
314 אלוף 38.0000.897
315 Dokko 38.0000.896
316 3z0le0k09j1dnm7 38.0000.895
317 fishbun 38.0000.894
318 Occupiers 38.0000.894
319 vodeni 38.0000.893
320 1byte 38.0000.892
321 test 38.0000.891
322 ADECAY 38.0000.890
323 notPearl 38.0000.890
324 iziz1 38.0000.889
325 km 38.0000.888
326 sf 38.0000.887
327 UnH4pp1M4rriT34m 38.0000.886
328 KKN_Back_To_Isekai 38.0000.886
329 uroz 38.0000.885
330 1337ms 38.0000.884
331 tmp123 38.0000.883
332 noolo 38.0000.883
333 k4at3034 38.0000.882
334 OneSoloTeam 38.0000.881
335 Oz 38.0000.880
336 SSAT 38.0000.880
337 marmita 38.0000.879
338 castle_defense 38.0000.878
339 Harekaze 38.0000.877
341 PoE 38.0000.876
342 Racine 38.0000.875
343 flash 38.0000.874
344 sig_0ct4nt15 38.0000.874
345 cR0ot 38.0000.873
346 luliz 38.0000.872
347 pyr8s_of_cloud 38.0000.872
348 gogix 38.0000.871
349 Newbie_aaa 38.0000.870
350 TheSludges 38.0000.870
351 lost+found 38.0000.869
352 h 38.0000.868
353 4141414141 38.0000.868
354 dessert 38.0000.867
355 Raffles 38.0000.866
356 Ng4PhAkSh3ll 38.0000.433
357 MhackGyver 38.0000.432
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.