Fri, 15 Nov. 2019, 17:00 UTC — Sun, 17 Nov. 2019, 17:00 UTC 
On-line
An ASIS CTF Finals event.
Format: Jeopardy 
Official URL: https://asisctf.com/
This event's future weight is subject of public voting!
Event organizers
TBA
356 teams total
| Place | Team | CTF points | Rating points | |
|---|---|---|---|---|
| 1 | perfect blue | 5040.000 | 167.280 | |
| 2 | Dragon Sector | 4462.000 | 115.868 | |
| 3 | TokyoWesterns | 4363.000 | 100.285 | |
| 4 | Black Bauhinia | 4019.000 | 87.606 | |
| 5 | p4 | 3907.000 | 81.566 | |
| 6 | Balsn | 3721.000 | 75.691 | |
| 7 | dcua | 3696.000 | 73.285 | |
| 8 | LC↯BC | 3637.000 | 70.812 | |
| 9 | 0ops | 3401.000 | 65.734 | |
| 10 | The Flat Network Society | 3209.000 | 61.618 | |
| 11 | flagbot | 2721.000 | 52.759 | |
| 12 | bi0s | 2708.000 | 51.910 | |
| 13 | TheRomanXpl0it | 2597.000 | 49.532 | |
| 14 | experimental_collaboration | 2455.000 | 46.716 | |
| 15 | Epic Leet Team | 2321.000 | 44.094 | |
| 16 | OpenToAll | 2231.000 | 42.251 | |
| 17 | 0daysober | 1908.000 | 36.584 | |
| 18 | FireShell | 1861.000 | 35.530 | |
| 19 | RPISEC | 1833.000 | 34.821 | |
| 20 | S² | 1743.000 | 33.108 | |
| 21 | kasiatutej | 1653.000 | 31.415 | |
| 22 | Pwnium | 1550.000 | 29.524 | |
| 23 | mode13h | 1470.000 | 28.032 | |
| 24 | 10sec | 1461.000 | 27.731 | |
| 25 | K0nFu53D C@ | 1391.000 | 26.430 | |
| 26 | MV9rwGOf08 | 1287.000 | 24.575 | |
| 27 | White Maria | 1223.000 | 23.394 | |
| 28 | irGeeks | 1116.000 | 21.507 | |
| 29 | noraneco | 956.000 | 18.749 | |
| 30 | Plaid Parliament of Pwning | 933.000 | 18.271 | |
| 31 | 王胖虎 | 922.000 | 17.999 | |
| 32 | Hecării, Țuica și Păunii | 898.000 | 17.516 | |
| 33 | Bushwhackers | 871.000 | 16.989 | |
| 34 | justCatTheFish | 789.000 | 15.554 | |
| 35 | kiona | 764.000 | 15.068 | |
| 36 | EsRever | 738.000 | 14.571 | |
| 37 | ID-10-T | 725.000 | 14.292 | |
| 38 | Sice Squad | 700.000 | 13.818 | |
| 39 | ****** | 697.000 | 13.711 | |
| 40 | True0xA3 | 591.000 | 11.899 | |
| 41 | excusemewtf | 553.000 | 11.217 | |
| 42 | MATE | 495.000 | 10.206 | |
| 43 | WE_0WN_Y0U | 493.000 | 10.127 | |
| 44 | 0x00sec | 444.000 | 9.269 | |
| 45 | 0xD13A | 428.000 | 8.961 | |
| 46 | badbadbad | 420.000 | 8.788 | |
| 47 | RemiX | 390.000 | 8.252 | |
| 48 | PwnaSonic | 387.000 | 8.165 | |
| 49 | Cybur57 | 387.000 | 8.129 | |
| 50 | BinaryBears | 365.000 | 7.730 | |
| 51 | kolokokop | 365.000 | 7.697 | |
| 52 | RevEng | 356.000 | 7.516 | |
| 53 | VTeam | 339.000 | 7.204 | |
| 54 | SecurityFactorial | 297.000 | 6.478 | |
| 55 | C1nk3r | 284.000 | 6.234 | |
| 56 | STT | 282.000 | 6.173 | |
| 57 | Tower of Hanoi | 253.000 | 5.666 | |
| 58 | Debugmen | 247.000 | 5.541 | |
| 59 | yokra | 246.000 | 5.500 | |
| 60 | 0skillz | 246.000 | 5.476 | |
| 61 | onotch | 220.000 | 5.022 | |
| 62 | pwnthem0le | 220.000 | 5.000 | |
| 63 | bootplug | 220.000 | 4.979 | |
| 64 | InstructionsNotClear | 220.000 | 4.958 | |
| 65 | Lancet | 205.000 | 4.689 | |
| 66 | Steam_Locomotive | 192.000 | 4.454 | |
| 67 | Derivative_of_Raccoon | 178.000 | 4.202 | |
| 68 | quintinchank9e | 178.000 | 4.184 | |
| 69 | The Additional Payphones | 178.000 | 4.166 | |
| 70 | deomkicer | 174.000 | 4.082 | |
| 71 | CSI | 174.000 | 4.066 | |
| 72 | saarsec | 174.000 | 4.049 | |
| 73 | Order of the Grey Fang | 157.000 | 3.751 | |
| 74 | Spotless | 157.000 | 3.736 | |
| 75 | hackability | 157.000 | 3.721 | |
| 76 | 1ggg | 157.000 | 3.706 | |
| 77 | MeAsHacker_HNA | 157.000 | 3.692 | |
| 78 | secEnd | 157.000 | 3.678 | |
| 79 | CYberMouflons | 157.000 | 3.664 | |
| 80 | Lcark | 157.000 | 3.651 | |
| 81 | APA_Razi | 130.000 | 3.190 | |
| 82 | Wani Hackase | 130.000 | 3.177 | |
| 83 | Hexion | 130.000 | 3.165 | |
| 84 | kisaz | 130.000 | 3.153 | |
| 85 | realsung | 130.000 | 3.141 | |
| 86 | MiloTruck | 130.000 | 3.130 | |
| 87 | Defenit | 130.000 | 3.119 | |
| 88 | noplalic | 130.000 | 3.108 | |
| 89 | derWiderstand | 130.000 | 3.097 | |
| 90 | Ne0Lux-C1Ph3r | 130.000 | 3.087 | |
| 91 | Shingeki no Chikungunya | 130.000 | 3.077 | |
| 92 | Sudo_root | 128.000 | 3.033 | |
| 93 | TomCruzDeGorbea | 128.000 | 3.024 | |
| 94 | Physicube | 128.000 | 3.014 | |
| 95 | ctfretro | 128.000 | 3.005 | |
| 96 | slyfizz | 128.000 | 2.995 | |
| 97 | dummy | 128.000 | 2.986 | |
| 98 | K1SER | 128.000 | 2.978 | |
| 99 | B3bieSec | 128.000 | 2.969 | |
| 100 | yoshikingdom | 128.000 | 2.961 | |
| 101 | Shellphish | 128.000 | 2.952 | |
| 102 | venom1 | 128.000 | 2.944 | |
| 103 | TuX | 38.000 | 1.443 | |
| 104 | Deadlock Team | 38.000 | 1.435 | |
| 105 | SudHackSystem | 38.000 | 1.427 | |
| 106 | 0xf4b1 | 38.000 | 1.420 | |
| 107 | ＶＡＰＯＲＳＥＣ | 38.000 | 1.412 | |
| 108 | Shellmates | 38.000 | 1.405 | |
| 109 | master_noobs | 38.000 | 1.398 | |
| 110 | archer | 38.000 | 1.391 | |
| 111 | cocos | 38.000 | 1.384 | |
| 112 | KiritoQN | 38.000 | 1.377 | |
| 113 | dex | 38.000 | 1.371 | |
| 114 | Batsy | 38.000 | 1.364 | |
| 115 | j0k3rsh4d0w | 38.000 | 1.358 | |
| 116 | T | 38.000 | 1.352 | |
| 117 | magixer | 38.000 | 1.345 | |
| 118 | 1ns4n3 | 38.000 | 1.339 | |
| 119 | xxx | 38.000 | 1.333 | |
| 120 | 3mllik | 38.000 | 1.328 | |
| 121 | numberwangers | 38.000 | 1.322 | |
| 122 | Rend | 38.000 | 1.316 | |
| 123 | k3rnelm0de | 38.000 | 1.311 | |
| 124 | OMHM | 38.000 | 1.305 | |
| 125 | binara | 38.000 | 1.300 | |
| 126 | seyyid | 38.000 | 1.294 | |
| 127 | Imi_place_sa_beau | 38.000 | 1.289 | |
| 128 | p0is0n | 38.000 | 1.284 | |
| 129 | PCall | 38.000 | 1.279 | |
| 130 | etucyber | 38.000 | 1.274 | |
| 131 | Dunnno | 38.000 | 1.269 | |
| 132 | 0x90r00t | 38.000 | 1.264 | |
| 133 | Lyrebirds | 38.000 | 1.259 | |
| 134 | Cyb3r_R3p33r | 38.000 | 1.255 | |
| 135 | timihij543 | 38.000 | 1.250 | |
| 136 | BuGErr0rJubJub | 38.000 | 1.246 | |
| 137 | ph4qd | 38.000 | 1.241 | |
| 138 | rastating | 38.000 | 1.237 | |
| 139 | Chinchila | 38.000 | 1.232 | |
| 140 | Forkbenders | 38.000 | 1.228 | |
| 141 | spoilers | 38.000 | 1.224 | |
| 142 | overflower | 38.000 | 1.220 | |
| 143 | LehaVerniKosar | 38.000 | 1.216 | |
| 144 | rampage | 38.000 | 1.211 | |
| 145 | stankc | 38.000 | 1.207 | |
| 146 | zeros | 38.000 | 1.203 | |
| 147 | fl4ghunt3r | 38.000 | 1.200 | |
| 148 | b0r1ng_t3am | 38.000 | 1.196 | |
| 149 | testingctf | 38.000 | 1.192 | |
| 150 | bluestarsoftware | 38.000 | 1.188 | |
| 151 | Agg3e | 38.000 | 1.185 | |
| 152 | Peaky_Blinders | 38.000 | 1.181 | |
| 153 | outOfCheese | 38.000 | 1.177 | |
| 154 | Giggles | 38.000 | 1.174 | |
| 155 | Robert | 38.000 | 1.170 | |
| 156 | srz | 38.000 | 1.167 | |
| 157 | MNF | 38.000 | 1.163 | |
| 158 | 0r4Mud3ng | 38.000 | 1.160 | |
| 159 | zay77 | 38.000 | 1.157 | |
| 160 | Aldibowo | 38.000 | 1.153 | |
| 161 | c0r3dump | 38.000 | 1.150 | |
| 162 | Pe4enki | 38.000 | 1.147 | |
| 163 | 7m0ux | 38.000 | 1.144 | |
| 164 | NYUSEC | 38.000 | 1.141 | |
| 165 | Secret_Ciphers | 38.000 | 1.138 | |
| 166 | shell_shocked | 38.000 | 1.134 | |
| 167 | joker | 38.000 | 1.131 | |
| 168 | jerry | 38.000 | 1.128 | |
| 169 | piffpoff | 38.000 | 1.126 | |
| 170 | fS0ciety | 38.000 | 1.123 | |
| 171 | Jentertain | 38.000 | 1.120 | |
| 172 | Yoyo | 38.000 | 1.117 | |
| 173 | abc | 38.000 | 1.114 | |
| 174 | Ad1ct0s_al_cr4ck | 38.000 | 1.111 | |
| 175 | hikaru | 38.000 | 1.109 | |
| 176 | undercover | 38.000 | 1.106 | |
| 177 | backtick | 38.000 | 1.103 | |
| 178 | SRV | 38.000 | 1.101 | |
| 179 | soulctf | 38.000 | 1.098 | |
| 180 | Heroes | 38.000 | 1.095 | |
| 181 | exitzero | 38.000 | 1.093 | |
| 182 | NNxFriends | 38.000 | 1.090 | |
| 183 | n0things | 38.000 | 1.088 | |
| 184 | Ternary Bits | 38.000 | 1.085 | |
| 185 | Pwntera | 38.000 | 1.083 | |
| 186 | meandyou | 38.000 | 1.080 | |
| 187 | Neya | 38.000 | 1.078 | |
| 188 | therearwindow | 38.000 | 1.076 | |
| 189 | L0stC0d3 | 38.000 | 1.073 | |
| 190 | SWV_L | 38.000 | 1.071 | |
| 191 | Foxes | 38.000 | 1.069 | |
| 192 | Stack | 38.000 | 1.066 | |
| 193 | call_4_cyber | 38.000 | 1.064 | |
| 194 | 420pwnz | 38.000 | 1.062 | |
| 195 | secsyst | 38.000 | 1.060 | |
| 196 | hackpack | 38.000 | 1.057 | |
| 197 | ri5e | 38.000 | 1.055 | |
| 198 | HSNCTF22 | 38.000 | 1.053 | |
| 199 | KrewnyKrolika | 38.000 | 1.051 | |
| 200 | D3siprox | 38.000 | 1.049 | |
| 201 | pwnw0lf | 38.000 | 1.047 | |
| 202 | spenaro | 38.000 | 1.045 | |
| 203 | beerpwn | 38.000 | 1.043 | |
| 204 | GalsenHackers | 38.000 | 1.041 | |
| 205 | robzom1 | 38.000 | 1.039 | |
| 206 | bccccc | 38.000 | 1.037 | |
| 207 | OneForAll | 38.000 | 1.035 | |
| 208 | Gapura | 38.000 | 1.033 | |
| 209 | Renaissance | 38.000 | 1.031 | |
| 210 | selicon | 38.000 | 1.029 | |
| 211 | d4r0n | 38.000 | 1.027 | |
| 212 | sawtoothshark | 38.000 | 1.025 | |
| 213 | SUID | 38.000 | 1.023 | |
| 214 | team123456 | 38.000 | 1.021 | |
| 215 | EVA | 38.000 | 1.020 | |
| 216 | NSI-UFF | 38.000 | 1.018 | |
| 217 | PHALANX | 38.000 | 1.016 | |
| 218 | Ellipse | 38.000 | 1.014 | |
| 219 | jjj | 38.000 | 1.013 | |
| 220 | AC01010 | 38.000 | 1.011 | |
| 221 | glaros | 38.000 | 1.009 | |
| 222 | LanguisTeam | 38.000 | 1.007 | |
| 223 | starPt | 38.000 | 1.006 | |
| 224 | Kernelsanders | 38.000 | 1.004 | |
| 225 | Vox Dei | 38.000 | 1.002 | |
| 226 | cccchhhh6819 | 38.000 | 1.001 | |
| 227 | GH05T5 | 38.000 | 0.999 | |
| 228 | Falcon | 38.000 | 0.997 | |
| 229 | The_Legacy_of_101 | 38.000 | 0.996 | |
| 230 | soniga | 38.000 | 0.994 | |
| 231 | ddd428 | 38.000 | 0.993 | |
| 232 | ENOFLAG | 38.000 | 0.991 | |
| 233 | teamx | 38.000 | 0.990 | |
| 234 | dataisland | 38.000 | 0.988 | |
| 235 | uuu9 | 38.000 | 0.987 | |
| 236 | efiens | 38.000 | 0.985 | |
| 237 | Motley_Cew | 38.000 | 0.984 | |
| 238 | the_end | 38.000 | 0.982 | |
| 239 | HANA | 38.000 | 0.981 | |
| 240 | De1ta | 38.000 | 0.979 | |
| 241 | natorisana | 38.000 | 0.978 | |
| 242 | RATF{Rage Against The Flag} | 38.000 | 0.976 | |
| 243 | cby234 | 38.000 | 0.975 | |
| 244 | hscorpion | 38.000 | 0.973 | |
| 245 | test10 | 38.000 | 0.972 | |
| 246 | StingDau | 38.000 | 0.971 | |
| 247 | ff0000pwn | 38.000 | 0.969 | |
| 248 | takeshibaconsuzuki | 38.000 | 0.968 | |
| 249 | qbao | 38.000 | 0.967 | |
| 250 | swt02026 | 38.000 | 0.965 | |
| 251 | xx00xx | 38.000 | 0.964 | |
| 252 | tsutakazura | 38.000 | 0.963 | |
| 253 | bomin | 38.000 | 0.961 | |
| 254 | EchoSec | 38.000 | 0.960 | |
| 255 | Insomnia | 38.000 | 0.959 | |
| 256 | MeAquAyameTeTe | 38.000 | 0.957 | |
| 257 | flintz | 38.000 | 0.956 | |
| 258 | sakuramana | 38.000 | 0.955 | |
| 259 | errant_cattus | 38.000 | 0.954 | |
| 260 | After21 | 38.000 | 0.952 | |
| 261 | loe1808 | 38.000 | 0.951 | |
| 262 | Blackadders | 38.000 | 0.950 | |
| 263 | NooBz | 38.000 | 0.949 | |
| 264 | Team_sign | 38.000 | 0.947 | |
| 265 | Solo [Nepal] | 38.000 | 0.946 | |
| 266 | TimCoba2 | 38.000 | 0.945 | |
| 267 | NIS | 38.000 | 0.944 | |
| 268 | Contrail | 38.000 | 0.943 | |
| 269 | anonsurf | 38.000 | 0.942 | |
| 270 | pwnkang | 38.000 | 0.940 | |
| 271 | sturmisch | 38.000 | 0.939 | |
| 272 | proofdog | 38.000 | 0.938 | |
| 273 | d4rk_l0 | 38.000 | 0.937 | |
| 274 | KXTI_BANDITS | 38.000 | 0.936 | |
| 275 | nemo | 38.000 | 0.935 | |
| 276 | Peach | 38.000 | 0.934 | |
| 277 | kavian | 38.000 | 0.933 | |
| 278 | heartwork | 38.000 | 0.931 | |
| 279 | brooo | 38.000 | 0.930 | |
| 280 | jaws4point1 | 38.000 | 0.929 | |
| 281 | Xain | 38.000 | 0.928 | |
| 282 | hope | 38.000 | 0.927 | |
| 283 | ctfretero | 38.000 | 0.926 | |
| 284 | MJA | 38.000 | 0.925 | |
| 285 | MGH | 38.000 | 0.924 | |
| 286 | prtscr | 38.000 | 0.923 | |
| 287 | gosad40288 | 38.000 | 0.922 | |
| 288 | DarkArmy | 38.000 | 0.921 | |
| 289 | pwndevils | 38.000 | 0.920 | |
| 290 | donglao | 38.000 | 0.919 | |
| 291 | gruf | 38.000 | 0.918 | |
| 292 | Soang | 38.000 | 0.917 | |
| 293 | SadMohyie | 38.000 | 0.916 | |
| 294 | 0xego | 38.000 | 0.915 | |
| 295 | stuffonly | 38.000 | 0.914 | |
| 296 | Gladiator | 38.000 | 0.913 | |
| 297 | aln | 38.000 | 0.912 | |
| 298 | nt | 38.000 | 0.911 | |
| 299 | HiN6 | 38.000 | 0.910 | |
| 300 | onepunchpwn | 38.000 | 0.909 | |
| 301 | zsher | 38.000 | 0.908 | |
| 302 | kerz | 38.000 | 0.908 | |
| 303 | Vlasciar | 38.000 | 0.907 | |
| 304 | dotsu- | 38.000 | 0.906 | |
| 305 | dons_team | 38.000 | 0.905 | |
| 306 | ServantsSons | 38.000 | 0.904 | |
| 307 | fzhshzh | 38.000 | 0.903 | |
| 308 | F0r3nsic | 38.000 | 0.902 | |
| 309 | TeamRocketIst | 38.000 | 0.901 | |
| 310 | SDJ | 38.000 | 0.900 | |
| 311 | taicaile11223311 | 38.000 | 0.900 | |
| 312 | SN | 38.000 | 0.899 | |
| 313 | jsonBourne | 38.000 | 0.898 | |
| 314 | אלוף | 38.000 | 0.897 | |
| 315 | Dokko | 38.000 | 0.896 | |
| 316 | 3z0le0k09j1dnm7 | 38.000 | 0.895 | |
| 317 | fishbun | 38.000 | 0.894 | |
| 318 | Occupiers | 38.000 | 0.894 | |
| 319 | vodeni | 38.000 | 0.893 | |
| 320 | 1byte | 38.000 | 0.892 | |
| 321 | test | 38.000 | 0.891 | |
| 322 | ADECAY | 38.000 | 0.890 | |
| 323 | notPearl | 38.000 | 0.890 | |
| 324 | iziz1 | 38.000 | 0.889 | |
| 325 | km | 38.000 | 0.888 | |
| 326 | sf | 38.000 | 0.887 | |
| 327 | UnH4pp1M4rriT34m | 38.000 | 0.886 | |
| 328 | KKN_Back_To_Isekai | 38.000 | 0.886 | |
| 329 | uroz | 38.000 | 0.885 | |
| 330 | 1337ms | 38.000 | 0.884 | |
| 331 | tmp123 | 38.000 | 0.883 | |
| 332 | noolo | 38.000 | 0.883 | |
| 333 | k4at3034 | 38.000 | 0.882 | |
| 334 | OneSoloTeam | 38.000 | 0.881 | |
| 335 | Oz | 38.000 | 0.880 | |
| 336 | SSAT | 38.000 | 0.880 | |
| 337 | marmita | 38.000 | 0.879 | |
| 338 | castle_defense | 38.000 | 0.878 | |
| 339 | Harekaze | 38.000 | 0.877 | |
| 341 | PoE | 38.000 | 0.876 | |
| 342 | Racine | 38.000 | 0.875 | |
| 343 | flash | 38.000 | 0.874 | |
| 344 | sig_0ct4nt15 | 38.000 | 0.874 | |
| 345 | OurLastNight | 38.000 | 0.873 | |
| 346 | luliz | 38.000 | 0.872 | |
| 347 | pyr8s_of_cloud | 38.000 | 0.872 | |
| 348 | gogix | 38.000 | 0.871 | |
| 349 | Newbie_aaa | 38.000 | 0.870 | |
| 350 | TheSludges | 38.000 | 0.870 | |
| 351 | lost+found | 38.000 | 0.869 | |
| 352 | h | 38.000 | 0.868 | |
| 353 | 4141414141 | 38.000 | 0.868 | |
| 354 | dessert | 38.000 | 0.867 | |
| 355 | Raffles | 38.000 | 0.866 | |
| 356 | Ng4PhAkSh3ll | 38.000 | 0.433 | |
| 357 | MhackGyver | 38.000 | 0.432 | |
SecurisecCTF is looking for new members. Join us at www.securisec.com
We spoilers team from INDIA are looking for enthusiastic members from india, can DM be at teamsp0il3rs@gmail.com
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.
