Fri, 28 April 2023, 22:00 UTC — Sun, 30 April 2023, 22:00 UTC 
On-line
A UMDCTF event.
Format: Jeopardy 
Official URL: https://umdctf.io/
This event's future weight is subject of public voting!
Event organizers
UMDCTF 2023 is the seventh annual competition hosted by the cybersecurity club at the University of Maryland, College Park!
The CTF will run for a period of 48 hours and has two player divisions: open and academic. Challenges will feature all the categories you know and love: pwn, rev, web, crypto, forensics, OSINT, and most importantly, misc.
Of course, a huge thank you to our incredible sponsors: Zellic, Trail of Bits, Vector35, no starch press, Ocule, and Google Cloud <3
Join our Discord! https://discord.gg/n65kg6KuYH
Infra sponsored by goo.gle/ctfsponsorship
Open Divison
1st place: $750 + 3 x $20 no starch press e-book vouchers
2nd place: $500 + 2 x $20 no starch press e-book vouchers
3rd place: $250
Collegiate Division
1st place: $750 + 3 x $20 no starch press e-book vouchers + 3 x Binary Ninja Personal Licenses
2nd place: $500 + 2 x $20 no starch press e-book vouchers + 2 x Binary Ninja Personal Licenses
3rd place: $250 + 1 Binary Ninja Personal License
Other
Best Binary Ninja Writeup: 1 Personal Binary Ninja License
All participants: 30% off at nostarch.com/ using the code UMDCTF23 (from Apr 28–May 14)
744 teams total
| Place | Team | CTF points | Rating points | |
|---|---|---|---|---|
| 1 | Project Sekai | 23751.000 | 87.540 | |
| 2 | 796f75 | 22751.000 | 63.812 | |
| 3 | FrenchRoomba | 21751.000 | 54.674 | |
| 4 | IrisSec | 18277.000 | 44.625 | |
| 5 | thehackerscrew | 15798.000 | 37.868 | |
| 6 | swift-salad | 15782.000 | 36.379 | |
| 7 | FluxFingers | 15774.000 | 35.322 | |
| 8 | PFS | 15319.000 | 33.702 | |
| 9 | idek | 15309.000 | 33.076 | |
| 10 | SavedByTheShell | 14781.000 | 31.616 | |
| 11 | Brunnerne | 14774.000 | 31.206 | |
| 12 | BKISC | 14772.000 | 30.870 | |
| 13 | ARESx | 14767.000 | 30.581 | |
| 14 | KCSC | 14767.000 | 30.340 | |
| 15 | sillysec | 13828.000 | 28.401 | |
| 16 | L3ak | 12813.000 | 26.348 | |
| 17 | ph1sher | 12799.000 | 26.162 | |
| 18 | kanav | 12385.000 | 25.256 | |
| 19 | :blobcatarmy: | 12334.000 | 25.034 | |
| 20 | wolvsec | 12314.000 | 24.882 | |
| 21 | A.k.a.t.s.u.k.i | 11905.000 | 24.024 | |
| 22 | spookies | 11894.000 | 23.909 | |
| 23 | RumbleInTheJungle | 10958.000 | 22.097 | |
| 24 | SASC | 10451.000 | 21.084 | |
| 25 | sln.1550 | 10071.000 | 20.310 | |
| 26 | LoTek | 10021.000 | 20.151 | |
| 27 | IllIllIIllIIlII | 9983.000 | 20.018 | |
| 28 | Squid Proxy Lovers | 9978.000 | 19.951 | |
| 29 | EXE.F1LL | 9641.000 | 19.276 | |
| 30 | TheRomanXpl0it | 9633.000 | 19.211 | |
| 31 | dtl | 9158.000 | 18.289 | |
| 32 | AUTOEXEC.BAT | 9041.000 | 18.029 | |
| 33 | dcua | 9014.000 | 17.938 | |
| 34 | Emu Exploit | 8929.000 | 17.742 | |
| 35 | upbhack | 8545.000 | 16.998 | |
| 36 | Liquid Team | 8517.000 | 16.912 | |
| 37 | katagaitai | 8417.000 | 16.694 | |
| 38 | r3kapig | 8411.000 | 16.652 | |
| 39 | dog | 8051.000 | 15.959 | |
| 40 | CYberMouflons | 8028.000 | 15.889 | |
| 41 | UTSA - CodeRunners | 7679.000 | 15.219 | |
| 42 | ShellChockerz | 7662.000 | 15.162 | |
| 43 | Nupakachi | 7410.000 | 14.674 | |
| 44 | coldboots | 7366.000 | 14.569 | |
| 45 | Mason Competitive Cyber | 7220.000 | 14.278 | |
| 46 | CountryRoadsIsAboutWesternVirginia | 7180.000 | 14.183 | |
| 47 | 🍣SUSH1st | 6937.000 | 13.715 | |
| 49 | bi0s | 6783.000 | 13.393 | |
| 50 | snocc | 6655.000 | 13.140 | |
| 51 | CSIKB | 6640.000 | 13.095 | |
| 52 | Emergency Bucket | 6626.000 | 13.053 | |
| 53 | Jutlandia | 6535.000 | 12.869 | |
| 54 | BinaryBears | 6433.000 | 12.666 | |
| 55 | .hidden | 6296.000 | 12.399 | |
| 56 | TPC | 6263.000 | 12.324 | |
| 57 | CryJackLee | 5935.000 | 11.705 | |
| 58 | Dynamik | 5930.000 | 11.683 | |
| 59 | XKEYSCORE | 5876.000 | 11.571 | |
| 60 | jAvDeD | 5874.000 | 11.555 | |
| 61 | FlagMotori | 5817.000 | 11.438 | |
| 62 | InfoSecIITR | 5775.000 | 11.349 | |
| 63 | LosFuzzys | 5589.000 | 10.995 | |
| 64 | TCP1P | 5557.000 | 10.925 | |
| 65 | Guest Administrators | 5519.000 | 10.844 | |
| 66 | HSNeRds | 5327.000 | 10.480 | |
| 67 | Khonsu | 5164.000 | 10.170 | |
| 68 | W4ntY0u | 5080.000 | 10.005 | |
| 69 | Wesserboy | 5073.000 | 9.983 | |
| 70 | [[email protected]] | 5055.000 | 9.941 | |
| 71 | laid-off hackers for hire xD | 4866.000 | 9.584 | |
| 72 | Z0D1AC | 4626.000 | 9.133 | |
| 73 | _void | 4439.000 | 8.780 | |
| 74 | We Gottem | 4399.000 | 8.698 | |
| 75 | RBS | 4325.000 | 8.554 | |
| 76 | UofTCTF | 4266.000 | 8.438 | |
| 77 | Martial_Law_Enforcer | 4209.000 | 8.325 | |
| 78 | Jhackpot | 4153.000 | 8.215 | |
| 79 | 0rd3rs | 3974.000 | 7.878 | |
| 80 | r3dh4ck | 3967.000 | 7.858 | |
| 81 | flump | 3868.000 | 7.669 | |
| 82 | BullSoc | 3751.000 | 7.446 | |
| 83 | $V3N0M | 3693.000 | 7.333 | |
| 84 | stone | 3555.000 | 7.072 | |
| 85 | Weak But Leet | 3517.000 | 6.996 | |
| 86 | WindTeam | 3477.000 | 6.917 | |
| 87 | EvilBunnyWrote | 3354.000 | 6.684 | |
| 88 | Cyber Peanuts | 3342.000 | 6.656 | |
| 89 | VNXX | 3332.000 | 6.632 | |
| 90 | DelftseBlauw | 3259.000 | 6.492 | |
| 91 | Samfaina | 3248.000 | 6.467 | |
| 92 | ae catbui | 3243.000 | 6.452 | |
| 93 | SaturnX | 3216.000 | 6.397 | |
| 94 | BKITEEN | 3201.000 | 6.365 | |
| 95 | Hacklabor | 3195.000 | 6.349 | |
| 96 | Rose-Hulman | 3164.000 | 6.287 | |
| 97 | JSoyke | 3136.000 | 6.230 | |
| 98 | passengers | 3120.000 | 6.196 | |
| 99 | PwnSec | 3016.000 | 6.000 | |
| 100 | CreateRemoteThread | 2974.000 | 5.918 | |
| 101 | Invaders0x1 | 2942.000 | 5.855 | |
| 102 | acdwas | 2940.000 | 5.847 | |
| 103 | Ah Yalan Dünya | 2897.000 | 5.764 | |
| 104 | n0n | 2889.000 | 5.745 | |
| 105 | schwein'o'karas | 2824.000 | 5.621 | |
| 106 | 0bscur011 | 2775.000 | 5.527 | |
| 107 | 0x21f | 2749.000 | 5.475 | |
| 108 | allFun | 2725.000 | 5.427 | |
| 109 | noraneco | 2646.000 | 5.278 | |
| 110 | One Singular Bit | 2643.000 | 5.269 | |
| 111 | ri5e | 2564.000 | 5.119 | |
| 112 | theatre_club | 2539.000 | 5.070 | |
| 113 | trustie | 2524.000 | 5.039 | |
| 114 | Atholton Raiders | 2504.000 | 4.998 | |
| 115 | ceowingmats | 2488.000 | 4.966 | |
| 116 | Nero-Hero | 2474.000 | 4.937 | |
| 117 | Federal_Bonk_Investigations | 2473.000 | 4.932 | |
| 118 | born2scan | 2444.000 | 4.875 | |
| 119 | T.U.S.K | 2430.000 | 4.846 | |
| 120 | badsctr | 2419.000 | 4.823 | |
| 121 | LamaNull | 2336.000 | 4.667 | |
| 122 | UMGC | 2328.000 | 4.649 | |
| 123 | Adiath | 2321.000 | 4.633 | |
| 124 | SeaTeaFrogs | 2304.000 | 4.599 | |
| 125 | wolf_packets | 2277.000 | 4.546 | |
| 126 | lyphora | 2241.000 | 4.477 | |
| 127 | Team Cryptis | 2238.000 | 4.469 | |
| 128 | Learning Is Fun! | 2234.000 | 4.459 | |
| 129 | Aft3r_7h0ugh7 | 2172.000 | 4.342 | |
| 130 | UnchosenOnes | 2138.000 | 4.277 | |
| 131 | InternetPoliceUwU | 2093.000 | 4.191 | |
| 132 | FR13NDS TEAM | 2020.000 | 4.054 | |
| 133 | Audax Invictus | 2011.000 | 4.035 | |
| 134 | SDABISTeam | 2006.000 | 4.023 | |
| 135 | padengdeng | 1991.000 | 3.993 | |
| 136 | Ireland without the RE | 1982.000 | 3.974 | |
| 137 | permanent signal | 1967.000 | 3.944 | |
| 138 | Jungariki | 1961.000 | 3.931 | |
| 139 | N30Z30N | 1955.000 | 3.918 | |
| 140 | _kingofduck_ | 1890.000 | 3.796 | |
| 141 | :capoo_scared: | 1881.000 | 3.777 | |
| 142 | hakid29 | 1879.000 | 3.771 | |
| 143 | BITSkrieg | 1872.000 | 3.756 | |
| 144 | mizz onreal fg jilf | 1867.000 | 3.745 | |
| 145 | 1braincell | 1846.000 | 3.704 | |
| 146 | Nol3ptr | 1843.000 | 3.696 | |
| 147 | TeamH4C | 1817.000 | 3.646 | |
| 148 | Snarky Splunkers | 1812.000 | 3.635 | |
| 149 | HIGH VALUE MAN | 1799.000 | 3.609 | |
| 150 | Infamous | 1737.000 | 3.493 | |
| 151 | T5F3C7 | 1718.000 | 3.456 | |
| 152 | meow | 1709.000 | 3.437 | |
| 153 | APT0x859 | 1704.000 | 3.426 | |
| 154 | BeginnersSec | 1692.000 | 3.402 | |
| 155 | wizbiz | 1679.000 | 3.377 | |
| 156 | mobbyn | 1670.000 | 3.358 | |
| 157 | @everyone | 1651.000 | 3.321 | |
| 158 | Skeleton Crew | 1601.000 | 3.227 | |
| 159 | Zeynarz | 1578.000 | 3.183 | |
| 160 | hack^3 | 1576.000 | 3.178 | |
| 161 | ahengers | 1533.000 | 3.097 | |
| 162 | SiliconBits | 1527.000 | 3.084 | |
| 163 | meraxes | 1472.000 | 2.981 | |
| 164 | Zlick3r | 1452.000 | 2.943 | |
| 165 | Lo Teks | 1447.000 | 2.932 | |
| 166 | Dinner | 1426.000 | 2.892 | |
| 167 | cR4.sh | 1414.000 | 2.868 | |
| 168 | Wet Bandits | 1395.000 | 2.831 | |
| 169 | EteRnAl2k | 1369.000 | 2.782 | |
| 170 | flag{}___Orz | 1357.000 | 2.758 | |
| 171 | t3mp3st | 1331.000 | 2.709 | |
| 172 | C4b4r3 | 1330.000 | 2.705 | |
| 173 | Neko | 1319.000 | 2.684 | |
| 174 | Hsaki | 1319.000 | 2.682 | |
| 175 | boom | 1267.000 | 2.585 | |
| 176 | mug3njutsu | 1266.000 | 2.582 | |
| 177 | Seekers | 1266.000 | 2.580 | |
| 178 | ctfn | 1262.000 | 2.572 | |
| 179 | test301819329 | 1258.000 | 2.563 | |
| 180 | DCDC | 1257.000 | 2.560 | |
| 181 | thesolos | 1252.000 | 2.549 | |
| 182 | Octet Mignonne | 1242.000 | 2.529 | |
| 183 | hamzzza | 1240.000 | 2.524 | |
| 184 | J4YT0RR3S | 1220.000 | 2.486 | |
| 185 | justthe1 | 1217.000 | 2.479 | |
| 186 | wallaby3 | 1208.000 | 2.462 | |
| 187 | BikeAndCrutch | 1199.000 | 2.444 | |
| 188 | DLC | 1181.000 | 2.409 | |
| 189 | JKKNIU_C7b3r_K9!ghts | 1139.000 | 2.331 | |
| 190 | t333am | 1136.000 | 2.324 | |
| 191 | He3Ha10 | 1127.000 | 2.306 | |
| 192 | P1neVapple | 1115.000 | 2.283 | |
| 193 | AMF. | 1103.000 | 2.259 | |
| 194 | Los_Pollos_Hermanos | 1102.000 | 2.256 | |
| 195 | hoshino_ai | 1099.000 | 2.250 | |
| 196 | noTeamName | 1098.000 | 2.247 | |
| 197 | Wolf's team | 1097.000 | 2.244 | |
| 198 | LetzPwn | 1089.000 | 2.228 | |
| 199 | Hacksteroids | 1072.000 | 2.196 | |
| 200 | Hash Slinging Hackers | 1070.000 | 2.191 | |
| 201 | Contagion | 1038.000 | 2.131 | |
| 202 | Pinox0x0 | 1026.000 | 2.107 | |
| 203 | Iderected | 1022.000 | 2.099 | |
| 204 | Anis | 1015.000 | 2.085 | |
| 205 | NYUSEC | 1013.000 | 2.080 | |
| 206 | fr334aks-Mini | 991.000 | 2.039 | |
| 207 | taiwhis | 987.000 | 2.030 | |
| 208 | view source impersonator | 984.000 | 2.024 | |
| 209 | Nxe | 973.000 | 2.003 | |
| 210 | Leslato | 968.000 | 1.992 | |
| 211 | Hidden Investigations | 964.000 | 1.984 | |
| 212 | DinoDongers | 953.000 | 1.963 | |
| 213 | neubee | 947.000 | 1.951 | |
| 214 | TenguSec | 939.000 | 1.935 | |
| 215 | Pilum Muralis | 920.000 | 1.899 | |
| 216 | nCreeps | 913.000 | 1.885 | |
| 217 | Team name has been taked | 911.000 | 1.881 | |
| 218 | 0x0 block | 909.000 | 1.876 | |
| 219 | Batata | 887.000 | 1.834 | |
| 220 | ArchBTW | 870.000 | 1.802 | |
| 221 | Yolobolo | 863.000 | 1.788 | |
| 222 | mcpteam_fr | 863.000 | 1.788 | |
| 223 | Boh | 861.000 | 1.783 | |
| 224 | Epic Leet Team | 840.000 | 1.743 | |
| 225 | m0ns1ur_r0b0t | 840.000 | 1.743 | |
| 226 | D1M | 840.000 | 1.742 | |
| 227 | B.D. CWD | 839.000 | 1.739 | |
| 228 | 13:49 | 835.000 | 1.731 | |
| 229 | N0N@me13 | 827.000 | 1.715 | |
| 230 | ikun | 826.000 | 1.713 | |
| 231 | wgpsec | 818.000 | 1.697 | |
| 232 | 0rd3r_0f_th3_b1t5 | 818.000 | 1.696 | |
| 233 | pumpkinpumpkin | 818.000 | 1.695 | |
| 234 | ESTGF | 818.000 | 1.695 | |
| 235 | TheAmazingDevil | 812.000 | 1.683 | |
| 236 | hamayanhamayan | 796.000 | 1.652 | |
| 237 | Shaktiman | 795.000 | 1.650 | |
| 238 | Ostereier | 794.000 | 1.647 | |
| 239 | jrr9511 | 791.000 | 1.641 | |
| 240 | duckrice404 | 790.000 | 1.638 | |
| 241 | Cy83r_Cru54d3r5 | 785.000 | 1.628 | |
| 242 | Kimaoygt | 777.000 | 1.613 | |
| 243 | Team_Zero | 774.000 | 1.607 | |
| 244 | FairyTailed | 771.000 | 1.600 | |
| 245 | shonan-space | 769.000 | 1.596 | |
| 246 | go1ng | 768.000 | 1.593 | |
| 247 | 4tify | 763.000 | 1.583 | |
| 248 | Teamless | 743.000 | 1.546 | |
| 249 | Disqualified | 738.000 | 1.536 | |
| 250 | SWT | 736.000 | 1.531 | |
| 251 | 化け物みたいな劣等感 | 735.000 | 1.529 | |
| 252 | cybARK | 735.000 | 1.528 | |
| 253 | abcde | 718.000 | 1.496 | |
| 254 | Red_Rebels | 713.000 | 1.486 | |
| 255 | Excalibur | 713.000 | 1.486 | |
| 256 | Chromosome Overflow | 711.000 | 1.481 | |
| 257 | OnlyFeet | 711.000 | 1.481 | |
| 258 | meowmeow | 695.000 | 1.450 | |
| 259 | BarSides | 694.000 | 1.448 | |
| 260 | Tower of Hanoi | 692.000 | 1.444 | |
| 261 | The Guardian | 690.000 | 1.439 | |
| 262 | n35c4p3 | 690.000 | 1.439 | |
| 263 | HDFR | 673.000 | 1.407 | |
| 264 | CNU-ISLAB | 669.000 | 1.399 | |
| 265 | bincatzzz | 665.000 | 1.391 | |
| 266 | Koca | 662.000 | 1.385 | |
| 267 | shadow garden | 635.000 | 1.334 | |
| 268 | f(x) | 632.000 | 1.328 | |
| 269 | RiST | 613.000 | 1.292 | |
| 270 | SPACE | 612.000 | 1.290 | |
| 271 | Just_a_team | 608.000 | 1.282 | |
| 272 | ns4style | 608.000 | 1.281 | |
| 273 | solokia | 608.000 | 1.281 | |
| 274 | BlueSkull | 593.000 | 1.253 | |
| 275 | Konosec | 590.000 | 1.246 | |
| 276 | arminius | 590.000 | 1.246 | |
| 277 | alpukat kocok | 588.000 | 1.242 | |
| 278 | lonef0x | 588.000 | 1.241 | |
| 279 | hunter2 | 587.000 | 1.239 | |
| 280 | root@cyber | 587.000 | 1.238 | |
| 281 | Cla55N0tF0und | 585.000 | 1.234 | |
| 282 | novas | 585.000 | 1.233 | |
| 283 | CyberSpace | 585.000 | 1.233 | |
| 284 | C'estCaenQu'onFlag | 584.000 | 1.230 | |
| 285 | g00fy | 583.000 | 1.228 | |
| 286 | Quadnary | 568.000 | 1.200 | |
| 287 | 1NS0MN14 | 567.000 | 1.197 | |
| 288 | pwn_strs | 562.000 | 1.188 | |
| 289 | Cryptonite | 553.000 | 1.171 | |
| 290 | cyberchallenge | 553.000 | 1.170 | |
| 291 | Bits & Pieces | 539.000 | 1.144 | |
| 292 | Unknown Cookies Hunters | 539.000 | 1.143 | |
| 293 | ZenopACK | 538.000 | 1.141 | |
| 294 | Waflon_Team | 538.000 | 1.140 | |
| 295 | aaaaaaaaaaa | 535.000 | 1.134 | |
| 296 | guohanming | 533.000 | 1.130 | |
| 297 | cryptocoffee | 523.000 | 1.111 | |
| 298 | ak | 513.000 | 1.092 | |
| 299 | ACES GANG | 512.000 | 1.090 | |
| 300 | ZeoS Team | 512.000 | 1.089 | |
| 301 | Bugs B0unt3r | 512.000 | 1.089 | |
| 302 | SaKiCMD | 503.000 | 1.072 | |
| 303 | $Terminal_Titans | 501.000 | 1.068 | |
| 304 | defund | 500.000 | 1.065 | |
| 305 | guck_the_foo | 500.000 | 1.065 | |
| 306 | sdf | 493.000 | 1.052 | |
| 307 | fzhshzh | 490.000 | 1.046 | |
| 308 | Z0k3r | 488.000 | 1.041 | |
| 309 | .Green | 488.000 | 1.041 | |
| 310 | Death Shad0w | 488.000 | 1.041 | |
| 311 | ff | 485.000 | 1.035 | |
| 312 | DDM Team | 482.000 | 1.029 | |
| 313 | DaBaddest | 463.000 | 0.993 | |
| 314 | gdfe | 444.000 | 0.958 | |
| 315 | The Additional Payphones | 444.000 | 0.957 | |
| 316 | DefinitelyNotTheFeds | 441.000 | 0.951 | |
| 317 | HEITas | 438.000 | 0.945 | |
| 318 | M4v3ricks | 438.000 | 0.945 | |
| 319 | R4V3NGU1N | 438.000 | 0.944 | |
| 320 | S0l0_W33zy | 438.000 | 0.944 | |
| 321 | XXIII | 438.000 | 0.944 | |
| 322 | H@ckXi0m | 438.000 | 0.943 | |
| 323 | rawhide | 428.000 | 0.924 | |
| 324 | [email protected] | 425.000 | 0.918 | |
| 325 | AllByMySelf | 422.000 | 0.912 | |
| 326 | rohanday4 | 412.000 | 0.894 | |
| 327 | Cyber Chicken | 412.000 | 0.893 | |
| 328 | BOBACTF | 410.000 | 0.889 | |
| 329 | PracticeTeam | 410.000 | 0.889 | |
| 330 | Ma La Tau Kee | 410.000 | 0.888 | |
| 331 | jpalayoor | 410.000 | 0.888 | |
| 332 | spectating | 393.000 | 0.856 | |
| 333 | zach | 390.000 | 0.850 | |
| 334 | Sour Monkeys | 388.000 | 0.846 | |
| 335 | test1 | 388.000 | 0.846 | |
| 336 | HCz | 388.000 | 0.845 | |
| 337 | ARGOS | 388.000 | 0.845 | |
| 338 | BinWalk_Akats | 388.000 | 0.845 | |
| 339 | [email protected] | 388.000 | 0.844 | |
| 340 | Los_Pelicanos_68745112 | 388.000 | 0.844 | |
| 341 | Ph0en1x_Team | 385.000 | 0.838 | |
| 342 | fhackyou | 385.000 | 0.837 | |
| 343 | Ng00m4lDhuhr | 385.000 | 0.837 | |
| 344 | D4ck3n | 380.000 | 0.828 | |
| 345 | dol | 372.000 | 0.812 | |
| 346 | NullPointer_Exception | 362.000 | 0.794 | |
| 347 | kalmarunionen | 362.000 | 0.793 | |
| 348 | hzbzz | 362.000 | 0.793 | |
| 349 | XSploit | 362.000 | 0.793 | |
| 350 | SKARPION | 361.000 | 0.790 | |
| 351 | Peaky Kapinders | 360.000 | 0.788 | |
| 352 | Neya | 360.000 | 0.788 | |
| 353 | LCF | 338.000 | 0.747 | |
| 354 | S1lence | 338.000 | 0.747 | |
| 355 | w1ldm1nt | 335.000 | 0.741 | |
| 356 | woanmeo11 | 330.000 | 0.731 | |
| 357 | idk | 330.000 | 0.731 | |
| 358 | krypton | 330.000 | 0.730 | |
| 359 | foxmulderx | 328.000 | 0.726 | |
| 360 | roger | 328.000 | 0.726 | |
| 361 | A1natas | 328.000 | 0.726 | |
| 362 | 16j | 328.000 | 0.725 | |
| 363 | jir4vvit | 328.000 | 0.725 | |
| 364 | posix | 328.000 | 0.725 | |
| 365 | BlackharpCTF | 313.000 | 0.697 | |
| 366 | Sparadr'Hack | 312.000 | 0.695 | |
| 367 | Byte Busters | 311.000 | 0.692 | |
| 368 | NewRadius | 310.000 | 0.690 | |
| 369 | NoCtfNoTime | 310.000 | 0.690 | |
| 370 | HacktionFigures | 310.000 | 0.690 | |
| 371 | PacketMD | 310.000 | 0.689 | |
| 372 | UrlBin | 310.000 | 0.689 | |
| 373 | ANONYMOUS | 289.000 | 0.650 | |
| 374 | ByteCrafters | 288.000 | 0.648 | |
| 375 | The villagers | 288.000 | 0.647 | |
| 376 | BackMoon | 288.000 | 0.647 | |
| 377 | comi | 286.000 | 0.643 | |
| 378 | pinky and no brain | 285.000 | 0.641 | |
| 379 | decay | 285.000 | 0.641 | |
| 380 | WasEasy | 285.000 | 0.640 | |
| 381 | @1PH4 | 275.000 | 0.622 | |
| 382 | me when osu | 262.000 | 0.597 | |
| 383 | buff3r bytes | 262.000 | 0.597 | |
| 384 | bdhxgrp | 261.000 | 0.595 | |
| 385 | New-Cal | 260.000 | 0.593 | |
| 386 | XTruffle | 260.000 | 0.593 | |
| 387 | vjz3r | 260.000 | 0.592 | |
| 388 | PTDROK | 260.000 | 0.592 | |
| 389 | yippee | 260.000 | 0.592 | |
| 390 | Paran0ids | 260.000 | 0.591 | |
| 391 | soulBREAKERS | 260.000 | 0.591 | |
| 392 | m170 | 260.000 | 0.591 | |
| 393 | Keva19 | 260.000 | 0.591 | |
| 394 | blurchicken | 260.000 | 0.590 | |
| 395 | DVCool | 260.000 | 0.590 | |
| 396 | Siberkost | 238.000 | 0.549 | |
| 397 | valley! | 238.000 | 0.549 | |
| 398 | DC21321 | 238.000 | 0.549 | |
| 399 | BufferOverflow | 238.000 | 0.548 | |
| 400 | SchemingMamas | 238.000 | 0.548 | |
| 401 | z321z | 235.000 | 0.542 | |
| 402 | YMD_HK | 235.000 | 0.542 | |
| 403 | 衡水二中李亮老师战队 | 235.000 | 0.542 | |
| 404 | teamdelcazzoacaso | 235.000 | 0.541 | |
| 405 | QWE!# | 235.000 | 0.541 | |
| 406 | [email protected] | 228.000 | 0.528 | |
| 407 | [email protected] | 228.000 | 0.528 | |
| 408 | cybfags | 228.000 | 0.527 | |
| 409 | <svg onload=alert(🐈🐈)> | 228.000 | 0.527 | |
| 410 | asfasdfdsfasd | 225.000 | 0.521 | |
| 411 | Z3r01 | 225.000 | 0.521 | |
| 412 | Emmm | 225.000 | 0.521 | |
| 413 | nyolo | 225.000 | 0.521 | |
| 414 | i play alone and just want to solve some web :( | 225.000 | 0.520 | |
| 415 | Temp | 225.000 | 0.520 | |
| 416 | ybyyoussefby | 225.000 | 0.520 | |
| 417 | ecfd | 225.000 | 0.520 | |
| 418 | ****** | 225.000 | 0.519 | |
| 419 | UwU | 225.000 | 0.519 | |
| 420 | k3k3r5 | 225.000 | 0.519 | |
| 421 | Xeka | 225.000 | 0.519 | |
| 422 | Permutation City | 212.000 | 0.494 | |
| 423 | #1 | 210.000 | 0.490 | |
| 424 | Ibeee | 210.000 | 0.490 | |
| 425 | MixTim | 210.000 | 0.490 | |
| 426 | M@trix | 210.000 | 0.490 | |
| 427 | T4ng0_t34m | 210.000 | 0.490 | |
| 428 | 0xStash | 210.000 | 0.489 | |
| 429 | JATN | 210.000 | 0.489 | |
| 430 | BITS-SOS | 210.000 | 0.489 | |
| 431 | superbeginner | 210.000 | 0.489 | |
| 432 | aaiv_chingus | 210.000 | 0.488 | |
| 433 | robot | 210.000 | 0.488 | |
| 434 | Pristine_Warriors | 210.000 | 0.488 | |
| 435 | L1NC | 210.000 | 0.488 | |
| 436 | Pakekoding | 210.000 | 0.487 | |
| 437 | yoshikey | 210.000 | 0.487 | |
| 438 | Pyr0Flex | 210.000 | 0.487 | |
| 439 | Domenikos | 210.000 | 0.487 | |
| 440 | kinako | 210.000 | 0.486 | |
| 441 | exp | 210.000 | 0.486 | |
| 442 | CyberAstrona | 210.000 | 0.486 | |
| 443 | FILF | 210.000 | 0.486 | |
| 444 | bla | 210.000 | 0.486 | |
| 445 | NuevaBlueHats | 210.000 | 0.485 | |
| 446 | fr334aks | 200.000 | 0.467 | |
| 447 | SelfishGentleman | 188.000 | 0.444 | |
| 448 | Team BlueCyber | 185.000 | 0.439 | |
| 449 | adozidaozidh | 178.000 | 0.426 | |
| 450 | castilho | 175.000 | 0.420 | |
| 451 | Cyber R0nin | 175.000 | 0.420 | |
| 452 | Cyber Security Enthusiast | 161.000 | 0.394 | |
| 453 | Tincho10 | 160.000 | 0.391 | |
| 454 | LλNX | 160.000 | 0.391 | |
| 455 | Pr1m3 | 160.000 | 0.391 | |
| 456 | protosec | 160.000 | 0.391 | |
| 457 | Artickat | 160.000 | 0.391 | |
| 458 | gpx | 160.000 | 0.390 | |
| 459 | 3l3v4t0r | 160.000 | 0.390 | |
| 460 | WCSC | 160.000 | 0.390 | |
| 461 | ManBearPig | 160.000 | 0.390 | |
| 462 | Agartha | 160.000 | 0.390 | |
| 463 | Lambdas | 160.000 | 0.389 | |
| 464 | sbstm | 160.000 | 0.389 | |
| 465 | memyselfandi | 160.000 | 0.389 | |
| 466 | Trash Possums: Live Fast, Eat Trash | 160.000 | 0.389 | |
| 467 | FredDurstSocietyoftheHumanitiesandArts | 160.000 | 0.389 | |
| 468 | ind3x | 160.000 | 0.388 | |
| 469 | holm | 160.000 | 0.388 | |
| 470 | ROP POP Gadgets | 160.000 | 0.388 | |
| 471 | Hackers | 160.000 | 0.388 | |
| 472 | grindr | 160.000 | 0.388 | |
| 473 | FITSEC | 160.000 | 0.387 | |
| 474 | s0lv3r | 160.000 | 0.387 | |
| 475 | theOrbit | 160.000 | 0.387 | |
| 476 | M2I | 160.000 | 0.387 | |
| 477 | JvThunder | 160.000 | 0.387 | |
| 478 | 0xOri | 160.000 | 0.386 | |
| 479 | Ir0n Maiden | 160.000 | 0.386 | |
| 480 | Br0s_C0d3_;-) | 160.000 | 0.386 | |
| 481 | ssundell | 160.000 | 0.386 | |
| 482 | thang | 152.000 | 0.371 | |
| 483 | Yara | 150.000 | 0.367 | |
| 484 | strees | 150.000 | 0.367 | |
| 485 | n3v3rm1nd | 150.000 | 0.367 | |
| 486 | Blue | 128.000 | 0.326 | |
| 487 | 4n6kw33n | 128.000 | 0.326 | |
| 488 | AbuAl3of | 128.000 | 0.326 | |
| 489 | Gulabi Ganja | 128.000 | 0.325 | |
| 490 | Ucha_CTF | 110.000 | 0.292 | |
| 491 | th4ck0s | 110.000 | 0.292 | |
| 492 | Б_B0RЗ | 110.000 | 0.292 | |
| 493 | Onimai | 110.000 | 0.291 | |
| 494 | Killerbeetles | 110.000 | 0.291 | |
| 495 | Zombers | 110.000 | 0.291 | |
| 496 | Flash07 | 110.000 | 0.291 | |
| 497 | Ek1p | 110.000 | 0.291 | |
| 498 | Axuy | 110.000 | 0.291 | |
| 499 | feazto | 110.000 | 0.290 | |
| 500 | Sandwich | 110.000 | 0.290 | |
| 501 | Akuzike | 110.000 | 0.290 | |
| 502 | the_heng | 110.000 | 0.290 | |
| 503 | Don Quijote | 110.000 | 0.290 | |
| 504 | Noob | 110.000 | 0.290 | |
| 505 | MrX13 | 110.000 | 0.289 | |
| 506 | Lukaku | 110.000 | 0.289 | |
| 507 | SrGC | 110.000 | 0.289 | |
| 508 | sleepyzzz | 110.000 | 0.289 | |
| 509 | aixy | 110.000 | 0.289 | |
| 510 | 12345 | 110.000 | 0.289 | |
| 511 | F055il215 | 110.000 | 0.288 | |
| 512 | joshuu | 110.000 | 0.288 | |
| 513 | H1d3 | 110.000 | 0.288 | |
| 514 | D_T1M3R | 110.000 | 0.288 | |
| 515 | crdo | 110.000 | 0.288 | |
| 516 | Fweefwop | 110.000 | 0.288 | |
| 517 | Who_i? | 110.000 | 0.287 | |
| 518 | k1ngsp4wn | 110.000 | 0.287 | |
| 519 | Myteam | 110.000 | 0.287 | |
| 520 | fume | 110.000 | 0.287 | |
| 521 | sspzoa | 110.000 | 0.287 | |
| 522 | mild_thunder | 110.000 | 0.287 | |
| 523 | TCIVS | 110.000 | 0.286 | |
| 524 | No name | 110.000 | 0.286 | |
| 525 | Serenity | 110.000 | 0.286 | |
| 526 | Team Kakashi | 110.000 | 0.286 | |
| 527 | Hack@Sec | 110.000 | 0.286 | |
| 528 | forALL | 110.000 | 0.286 | |
| 529 | B1@cK_R0$$0t | 110.000 | 0.285 | |
| 530 | ehlihack | 110.000 | 0.285 | |
| 531 | CTF Rajus | 110.000 | 0.285 | |
| 532 | Cr33pt0s | 110.000 | 0.285 | |
| 533 | TeamPizza | 110.000 | 0.285 | |
| 534 | 3331 | 110.000 | 0.285 | |
| 535 | Bannerlord | 110.000 | 0.285 | |
| 536 | [email protected] | 110.000 | 0.284 | |
| 537 | shadow | 110.000 | 0.284 | |
| 538 | totororo | 110.000 | 0.284 | |
| 539 | Knightsec | 100.000 | 0.265 | |
| 540 | KJC | 100.000 | 0.265 | |
| 541 | SoloRun | 100.000 | 0.265 | |
| 542 | soloFarogue | 100.000 | 0.265 | |
| 543 | Kinabler | 100.000 | 0.265 | |
| 544 | l1nx1n | 100.000 | 0.265 | |
| 545 | anakta | 100.000 | 0.265 | |
| 546 | exon | 100.000 | 0.264 | |
| 547 | asdfasdfasdf | 100.000 | 0.264 | |
| 548 | [email protected] | 100.000 | 0.264 | |
| 549 | Norwegian_noobs | 100.000 | 0.264 | |
| 550 | jordy | 100.000 | 0.264 | |
| 551 | tilde | 60.000 | 0.190 | |
| 552 | itoddlersbtfo | 60.000 | 0.190 | |
| 553 | Ctrl+Alt+Delete | 60.000 | 0.190 | |
| 554 | ttyusb | 60.000 | 0.190 | |
| 555 | LarryLarrison | 60.000 | 0.189 | |
| 556 | Pikabuuu | 60.000 | 0.189 | |
| 557 | zzsla | 60.000 | 0.189 | |
| 558 | solopuro | 60.000 | 0.189 | |
| 559 | baby shark | 60.000 | 0.189 | |
| 560 | BBQS | 60.000 | 0.189 | |
| 561 | C0FF33_DR1NK3RS | 60.000 | 0.189 | |
| 562 | Home_Brew | 60.000 | 0.188 | |
| 563 | se0r12 | 60.000 | 0.188 | |
| 564 | 枯死的仙人掌 | 60.000 | 0.188 | |
| 565 | Flickshot | 60.000 | 0.188 | |
| 566 | flagbot | 60.000 | 0.188 | |
| 567 | [email protected] | 60.000 | 0.188 | |
| 568 | ram | 60.000 | 0.188 | |
| 569 | h4mster | 60.000 | 0.187 | |
| 570 | df-mn | 60.000 | 0.187 | |
| 571 | Ulisse | 60.000 | 0.187 | |
| 572 | CyberBangla | 60.000 | 0.187 | |
| 573 | XXAA | 60.000 | 0.187 | |
| 574 | The Mandal0rian | 60.000 | 0.187 | |
| 575 | chamunorwa | 60.000 | 0.187 | |
| 576 | hack3r_g33ks | 60.000 | 0.187 | |
| 577 | byt3 | 60.000 | 0.186 | |
| 578 | Cyb3r_rely | 60.000 | 0.186 | |
| 579 | ordohydra | 60.000 | 0.186 | |
| 580 | CySoc | 60.000 | 0.186 | |
| 581 | 2b375 | 60.000 | 0.186 | |
| 582 | pcmsCTF | 60.000 | 0.186 | |
| 583 | ErdosAmphetamineAddiction | 60.000 | 0.186 | |
| 584 | PwnAgain | 60.000 | 0.186 | |
| 585 | mohammad_otoom | 60.000 | 0.185 | |
| 586 | Solo [Nepal] | 60.000 | 0.185 | |
| 587 | Exo | 60.000 | 0.185 | |
| 588 | qwe | 60.000 | 0.185 | |
| 589 | LeFlags | 60.000 | 0.185 | |
| 590 | WeBePeepin | 60.000 | 0.185 | |
| 591 | FlyingWombat | 60.000 | 0.185 | |
| 592 | Nisses plat & IT | 60.000 | 0.185 | |
| 593 | sam | 60.000 | 0.184 | |
| 594 | animaniacs | 60.000 | 0.184 | |
| 595 | very cool team | 60.000 | 0.184 | |
| 596 | sanna | 60.000 | 0.184 | |
| 597 | Cyb3r_pH30N1X | 60.000 | 0.184 | |
| 598 | ni741hoe | 60.000 | 0.184 | |
| 599 | PriShi | 60.000 | 0.184 | |
| 600 | Gladiator | 60.000 | 0.184 | |
| 601 | 1234 | 60.000 | 0.183 | |
| 602 | Bytecrafters2 | 60.000 | 0.183 | |
| 603 | n[][]b | 60.000 | 0.183 | |
| 604 | skybridge | 60.000 | 0.183 | |
| 605 | $udo | 60.000 | 0.183 | |
| 606 | INVALID_TEAM | 60.000 | 0.183 | |
| 607 | Gruppe48 | 60.000 | 0.183 | |
| 608 | Generals | 60.000 | 0.183 | |
| 609 | ifbv8 | 60.000 | 0.182 | |
| 610 | Do_I_Know_You? | 60.000 | 0.182 | |
| 611 | PiGuys | 60.000 | 0.182 | |
| 612 | Soul Society | 60.000 | 0.182 | |
| 613 | Full_Metal | 60.000 | 0.182 | |
| 614 | fsociety | 60.000 | 0.182 | |
| 615 | CristalloClub | 50.000 | 0.163 | |
| 616 | Hidiot | 50.000 | 0.163 | |
| 617 | SICT | 50.000 | 0.163 | |
| 618 | bendasnake | 50.000 | 0.163 | |
| 619 | Hackingo | 50.000 | 0.163 | |
| 620 | $hell | 50.000 | 0.163 | |
| 621 | hackbuster | 50.000 | 0.163 | |
| 622 | Red Phantom | 50.000 | 0.163 | |
| 623 | Security First | 50.000 | 0.162 | |
| 624 | gencombd | 50.000 | 0.162 | |
| 625 | bady | 50.000 | 0.162 | |
| 626 | aa | 50.000 | 0.162 | |
| 627 | halston | 50.000 | 0.162 | |
| 628 | Ali baba and chor | 50.000 | 0.162 | |
| 629 | boringcompanyctfteam | 50.000 | 0.162 | |
| 630 | 4m1n | 50.000 | 0.162 | |
| 631 | shafou | 50.000 | 0.162 | |
| 632 | teamsolo | 50.000 | 0.161 | |
| 633 | test_team | 50.000 | 0.161 | |
| 634 | 4itos | 50.000 | 0.161 | |
| 635 | One Man Orchestra | 50.000 | 0.161 | |
| 636 | ST4RT | 50.000 | 0.161 | |
| 637 | GMC | 50.000 | 0.161 | |
| 638 | entities | 50.000 | 0.161 | |
| 639 | [email protected] | 50.000 | 0.161 | |
| 640 | superadmin | 50.000 | 0.161 | |
| 641 | poba | 50.000 | 0.160 | |
| 642 | beerpwn | 50.000 | 0.160 | |
| 643 | wq | 50.000 | 0.160 | |
| 644 | ONKEX | 50.000 | 0.160 | |
| 645 | kjiel | 50.000 | 0.160 | |
| 646 | rnqhscks | 50.000 | 0.160 | |
| 647 | Anggimotti | 50.000 | 0.160 | |
| 648 | perplexed_me | 50.000 | 0.160 | |
| 649 | betaoin | 50.000 | 0.160 | |
| 650 | Ginkgo | 50.000 | 0.159 | |
| 651 | Blue Star | 50.000 | 0.159 | |
| 652 | Beaver | 50.000 | 0.159 | |
| 653 | 0xCrusher | 50.000 | 0.159 | |
| 654 | Dudo | 50.000 | 0.159 | |
| 655 | jolo4 | 50.000 | 0.159 | |
| 656 | f1yyy | 50.000 | 0.159 | |
| 657 | B00TK1D | 50.000 | 0.159 | |
| 658 | jgor0012 | 50.000 | 0.159 | |
| 659 | BlueTeam | 50.000 | 0.159 | |
| 660 | soyiy19148 | 50.000 | 0.158 | |
| 661 | Angel_R_K | 11.000 | 0.086 | |
| 662 | Subrosa | 10.000 | 0.085 | |
| 663 | W0dash | 10.000 | 0.084 | |
| 664 | Jordin | 10.000 | 0.084 | |
| 665 | WeB N00b’S | 10.000 | 0.084 | |
| 666 | Cyber Warriors | 10.000 | 0.084 | |
| 667 | dosJunki3$ | 10.000 | 0.084 | |
| 668 | pepsimuffinha | 10.000 | 0.084 | |
| 669 | yarm | 10.000 | 0.084 | |
| 670 | gruf | 10.000 | 0.084 | |
| 671 | [email protected] | 10.000 | 0.084 | |
| 672 | b$ | 10.000 | 0.084 | |
| 673 | Cyber Pacers | 10.000 | 0.083 | |
| 674 | Magik Powers | 10.000 | 0.083 | |
| 675 | koalaeatsrootsandleaves | 10.000 | 0.083 | |
| 676 | Blue Hens | 10.000 | 0.083 | |
| 677 | xiAo | 10.000 | 0.083 | |
| 678 | He1loW0rld | 10.000 | 0.083 | |
| 679 | retor | 10.000 | 0.083 | |
| 680 | Bumble | 10.000 | 0.083 | |
| 681 | ttt | 10.000 | 0.083 | |
| 682 | Ctf_Avatar | 10.000 | 0.083 | |
| 683 | try | 10.000 | 0.083 | |
| 684 | Tahmid sadiq | 10.000 | 0.082 | |
| 685 | BattleAngels | 10.000 | 0.082 | |
| 686 | TEAM-ASGRAD | 10.000 | 0.082 | |
| 687 | Alexius | 10.000 | 0.082 | |
| 688 | Damn | 10.000 | 0.082 | |
| 689 | LayLax | 10.000 | 0.082 | |
| 690 | TCTN | 10.000 | 0.082 | |
| 691 | PwnPugzZz | 10.000 | 0.082 | |
| 692 | killswitch | 10.000 | 0.082 | |
| 693 | Laksh | 10.000 | 0.082 | |
| 694 | Kubo Squad | 10.000 | 0.081 | |
| 695 | f0rc3 | 10.000 | 0.081 | |
| 696 | Jongko_JoyoBoyo | 10.000 | 0.081 | |
| 697 | lollo | 10.000 | 0.081 | |
| 698 | Hi | 10.000 | 0.081 | |
| 699 | HeyRoon | 10.000 | 0.081 | |
| 700 | RRR | 10.000 | 0.081 | |
| 701 | CybSec | 10.000 | 0.081 | |
| 702 | pattusai | 10.000 | 0.081 | |
| 703 | Slab Allocator | 10.000 | 0.081 | |
| 704 | soooooo | 10.000 | 0.081 | |
| 705 | Grack | 10.000 | 0.081 | |
| 706 | Xayn | 10.000 | 0.080 | |
| 707 | 7h4nd5R_G0d | 10.000 | 0.080 | |
| 708 | NotEnoughEffort | 10.000 | 0.080 | |
| 709 | master_chieff | 10.000 | 0.080 | |
| 710 | suriryuk | 10.000 | 0.080 | |
| 711 | Sechack | 10.000 | 0.080 | |
| 712 | Munich | 10.000 | 0.080 | |
| 713 | Seals | 10.000 | 0.080 | |
| 714 | Never_PWN | 10.000 | 0.080 | |
| 715 | superiors | 10.000 | 0.080 | |
| 716 | PaletaRocks | 10.000 | 0.080 | |
| 717 | houpac | 10.000 | 0.079 | |
| 718 | PSG | 10.000 | 0.079 | |
| 719 | xZx | 10.000 | 0.079 | |
| 720 | CTFMasters | 10.000 | 0.079 | |
| 721 | somayi2021 | 10.000 | 0.079 | |
| 722 | Goblebin | 10.000 | 0.079 | |
| 723 | BigBytes | 10.000 | 0.079 | |
| 724 | singlemom | 10.000 | 0.079 | |
| 725 | Super_Hackers | 10.000 | 0.079 | |
| 726 | xerox | 10.000 | 0.079 | |
| 727 | azokni | 10.000 | 0.079 | |
| 728 | Who stole my bacon | 10.000 | 0.079 | |
| 729 | ┬─┬ノ( º _ ºノ) | 10.000 | 0.078 | |
| 730 | test01 | 10.000 | 0.078 | |
| 731 | Beastybike | 10.000 | 0.078 | |
| 732 | hitech | 10.000 | 0.078 | |
| 733 | Security_First__ | 10.000 | 0.078 | |
| 734 | 0xdefac2 | 10.000 | 0.078 | |
| 735 | G-Rosman | 10.000 | 0.078 | |
| 736 | wezpwnz | 10.000 | 0.078 | |
| 737 | IoRMaIT2023 | 10.000 | 0.078 | |
| 738 | FROGGENERATOR | 10.000 | 0.078 | |
| 739 | SF_1 | 10.000 | 0.078 | |
| 740 | BirBond | 10.000 | 0.078 | |
| 741 | wh0 | 10.000 | 0.077 | |
| 742 | T | 10.000 | 0.077 | |
| 743 | oo | 10.000 | 0.077 | |
| 744 | DipanNama | 10.000 | 0.039 | |
| 745 | ssssssst | 10.000 | 0.039 | |
Awesome experience, caring community and administrators. The interaction between participants and challenge writers was unique, the CTF felt very welcoming and friendly.
