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DrK`s Profile

AvatarDrK`s Avatar
UsernameDrK
Score10433
Global Rank1804
Register DateApr 23, 2018 - 08:45:19
Last ActivityMay 03, 2018 - 06:16:18
Profile Views430
FirstnameJonghyun
LastnameKim
City Seoul
Websitehttp://warzone.kro.kr/
Site Score Username Progress Last Update
wargame.kr9642kjh314157.55%May 02, 2018 - 09:48:25
Webhacking.kr637kjh314126.22%Apr 24, 2018 - 04:05:02
Solve Me123root_kjh7.10%Apr 24, 2018 - 02:02:58
NOE.systems4kjh31412.25%Apr 24, 2018 - 02:05:13
WeChall27DrK1.71%Apr 24, 2018 - 05:56:36
DrK`s latest activites
May 02, 2018 - 09:48:25Linked an account to wargame.kr with 57.55% (9629 points)
Apr 24, 2018 - 05:56:37Gained 0.34% on WeChall (8 points)
Apr 24, 2018 - 04:05:02Linked an account to Webhacking.kr with 26.22% (634 points)
Apr 24, 2018 - 02:05:14Linked an account to NOE.systems with 2.25% (4 points)
Apr 24, 2018 - 02:03:00Linked an account to Solve Me with 7.50% (122 points)
Apr 24, 2018 - 01:43:45Gained 0.34% on WeChall (8 points)
Apr 23, 2018 - 09:00:07Gained 0.18% on WeChall (3 points)
Apr 23, 2018 - 08:55:18Gained 0.17% on WeChall (2 points)
Apr 23, 2018 - 08:54:34Gained 0.17% on WeChall (2 points)
Apr 23, 2018 - 08:53:13Gained 0.17% on WeChall (2 points)
Totalscore Graph for DrKRanking History for DrK
Challenge(s) Overview for DrK
Score Title Author Solvers Age Difficulty Education Fun Solved at Forums
1 Training: Get Sourced by Gizmore 10979 10y 106d 0.42 1.65 2.11 Apr 23, 2018 - 08:49:52 Questions
1 Training: Stegano I by Gizmore 7259 10y 5d 1.01 2.56 2.58 Apr 23, 2018 - 08:51:27 Questions
1 Training: Crypto - Caesar I by Gizmore 6902 7y 236d 1.21 2.46 2.68 Apr 23, 2018 - 08:53:05 Questions
1 Training: WWW-Robots by Gizmore 6224 7y 207d 1.06 3.48 3.36 Apr 23, 2018 - 08:54:26 Questions
1 Training: ASCII by Gizmore 7383 7y 120d 0.52 1.78 1.68 Apr 23, 2018 - 08:55:11 Questions
1 Encodings: URL by Gizmore 6749 7y 120d 0.75 2.01 2.38 Apr 23, 2018 - 08:59:56 Questions
2 Prime Factory by ch0wch0w 4790 10y 106d 1.87 2.74 3.49 Apr 24, 2018 - 05:56:30 Questions
2 Training: Encodings I by Gizmore 2787 10y 33d 3.24 4.21 4.02 Questions
2 Training: Programming 1 by Gizmore 3096 10y 5d 2.86 4.56 4.80 Questions
2 Training: Regex by Gizmore 1629 7y 317d 4.08 5.99 5.13 Questions
2 Training: PHP LFI by Gizmore 3040 7y 287d 2.84 5.04 4.87 Questions
2 PHP 0817 by Gizmore 3916 7y 252d 1.46 3.70 3.42 Questions
2 Training: Crypto - Transposition I by Gizmore 2224 7y 236d 2.35 3.30 4.13 Questions
2 Training: Crypto - Substitution I by Gizmore 1823 7y 236d 3.01 3.63 4.40 Questions
2 Training: Crypto - Caesar II by Gizmore 1475 7y 236d 2.91 3.65 4.68 Questions
2 Training: Crypto - Digraphs by Gizmore 652 7y 236d 3.89 4.34 5.12 Questions
2 Training: MySQL I by Gizmore 3693 7y 236d 2.11 4.05 4.36 Apr 24, 2018 - 01:43:39 Questions
2 Training: MySQL II by Gizmore 1766 7y 236d 4.79 6.11 6.30 Questions
2 Training: WWW-Basics by Gizmore 1308 7y 234d 2.27 4.36 3.99 Questions
2 Training: Register Globals by Gizmore 1973 7y 226d 2.58 4.54 4.71 Questions
2 Training: Math Pyramid by Gizmore 1172 7y 226d 4.10 4.23 5.42 Questions
2 Training: Baconian by Gizmore 936 7y 219d 3.24 4.49 4.78 Questions
2 Training: LSB by Gizmore 1311 7y 207d 3.45 5.59 5.43 Questions
2 Training: GPG by Gizmore 692 7y 195d 3.00 6.05 4.58 Questions
2 Limited Access by wannabe7331 1639 7y 173d 2.83 4.76 4.43 Questions
2 Limited Access Too by wannabe7331 and lordOric 1205 7y 169d 3.07 4.93 4.72 Questions
2 Shadowlamb - Chapter I by Gizmore 233 6y 355d 2.72 2.70 7.58 Questions
2 Training: Warchall - The Beginning by WarChallStaff 1302 6y 209d 2.38 4.56 7.38 Questions
2 Repeating History by space and Gizmore 326 6y 130d 3.19 3.30 4.70 Questions
2 PHP My Admin by Gizmore 226 6y 125d 3.37 3.42 3.68 Questions
2 Training: Caterpillar by Gizmore 99 6y 111d 3.39 3.00 3.39 Questions
2 AUTH me by Gizmore 233 5y 1d 3.42 5.54 5.04 Questions
2 Interesting by Gizmore 148 4y 93d 3.31 4.38 7.00 Questions
2 Wanda by Gizmore 18 1y 275d 3.25 3.00 6.00 Questions
2 Railsbin by Gizmore 24 222d 23h 1.00 2.00 5.00 Questions
3 Connect the Dots by galen 676 10y 106d 3.37 3.98 5.67 Questions
3 hi by Gizmore 1507 10y 106d 2.45 3.56 3.78 Questions
3 Stegano Woman by Z 257 10y 80d 3.61 4.00 5.18 Questions
3 Flow Over Astronomy by anto 293 10y 5d 4.53 5.53 5.59 Questions
3 Towers of Hanoi by Z 191 10y 5d 4.64 5.40 6.88 Questions
3 Enlightment by anto 937 9y 253d 5.08 4.78 6.22 Questions
3 Simply Red by anto 187 9y 253d 5.31 5.42 6.46 Questions
3 htmlspecialchars by Gizmore and Kender 791 9y 120d 3.40 5.09 4.24 Questions
3 Impossible n'est pas français by CommComm 325 9y 112d 2.97 3.77 6.26 Questions
3 PHP 0815 by Gizmore 802 9y 53d 3.86 5.37 5.20 Questions
3 Guesswork by Gizmore 1354 9y 53d 3.43 2.37 3.63 Questions
3 No Escape by Gizmore 1950 7y 328d 4.04 5.59 5.58 Questions
3 Training: Crypto - Substitution II by Gizmore 363 7y 236d 3.57 3.77 5.20 Questions
3 Training: WWW-Rewrites by Gizmore 353 7y 234d 3.40 5.31 5.66 Questions
3 Stegano Attachment by Gizmore 1369 7y 195d 2.26 3.83 4.35 Questions
3 Zebra by hirsch 938 7y 178d 2.26 3.04 4.87 Questions
3 Pimitive Encryption by Gizmore 281 7y 82d 3.52 5.02 7.02 Questions
3 Vermeer by XcrAckX 167 6y 362d 3.94 4.00 5.76 Questions
3 Stop us by noother and Gizmore 235 6y 329d 4.35 5.84 6.23 Questions
3 PHP 0818 by noother 744 6y 314d 3.11 4.89 5.13 Questions
3 Are you serial by Gizmore 504 6y 286d 3.36 5.76 5.72 Questions
3 Shadowlamb - Chapter II by Gizmore 73 6y 219d 3.94 3.81 8.19 Questions
3 SSH... Z is sleeping by Z 111 6y 151d 5.24 8.05 7.67 Questions
3 Chessy Hawks by Jinx 20 6y 108d 5.00 2.83 5.00 Questions
3 eXtract Me by oleg 96 6y 105d 5.36 5.91 6.55 Questions
3 PHP 0819 by space 535 6y 94d 4.54 6.29 6.54 Questions
3 Illuminati by Gizmore 52 4y 283d 3.44 5.56 6.22 Questions
3 Britcoin by Gizmore 11 125d 22h 3.00 4.43 7.00 Questions
4 bill for Bill by Z 438 10y 55d 4.69 6.01 8.53 Questions
4 Trivia by Z and Gizmore 669 10y 17d 5.49 6.46 7.32 Questions
4 PHP 0816 by Gizmore 591 9y 36d 3.91 6.02 5.51 Questions
4 Quangcurrency by quangntenemy and Gizmore 222 8y 327d 3.82 6.06 6.76 Questions
4 Yourself PHP by Gizmore and Kender 521 7y 328d 4.36 6.96 6.17 Questions
4 The Guestbook by Gizmore 603 7y 328d 4.91 6.53 7.09 Questions
4 Crappyshare by Gizmore 435 7y 328d 3.82 5.38 6.10 Questions
4 Paranoid by Gizmore 118 7y 328d 3.32 1.80 5.08 Questions
4 Training: Bacon Returns by Gizmore 129 7y 205d 4.19 3.31 3.38 Questions
4 Tracks by Gizmore 683 6y 335d 2.59 3.27 3.54 Questions
4 Training: RegexMini by ludde 523 6y 301d 4.48 6.17 5.50 Questions
4 Identity by Gizmore 88 6y 219d 5.12 5.81 8.42 Questions
4 Shadowlamb - Chapter III by Gizmore 35 6y 194d 3.62 1.25 9.12 Questions
4 Burning Fox by Gizmore 119 6y 147d 4.90 6.52 8.33 Questions
4 Inka by Gizmore 23 6y 143d 5.50 6.62 7.88 Questions
4 Choose your Path by Mart and Gizmore 452 6y 122d 4.36 5.76 6.67 Questions
4 Choose your Path II by Mart and Gizmore 259 6y 119d 4.41 5.73 6.95 Questions
4 Py-Tong by space 338 6y 100d 4.29 6.39 6.68 Questions
4 Warchall: Live LFI by Gizmore 417 6y 48d 3.77 4.68 6.10 Questions
4 Warchall: Live RFI by Gizmore 380 6y 48d 3.39 4.97 6.42 Questions
4 HOST me by space 324 5y 2d 5.31 7.19 6.92 Questions
4 QMine by quangntenemy 15 4y 283d 6.00 5.20 6.00 Questions
4 Warchall: Live RCE by phiber and nurfed 192 4y 207d 5.89 7.33 7.33 Questions
4 Training: Net Ports by Gizmore 347 4y 50d 3.10 4.65 4.70 Questions
5 Can you read me by Gizmore 381 10y 106d 3.75 5.64 5.46 Questions
5 Lettergrid by Gizmore 130 10y 106d 4.86 4.79 5.36 Questions
5 The Nap by Z 44 10y 106d 5.36 8.43 8.50 Questions
5 Sudoku I by Gizmore 113 10y 55d 7.46 7.39 7.89 Questions
5 DropDaBass by anto 24 10y 5d 6.22 5.22 5.78 Questions
5 Sidology by Gizmore 270 10y 5d 4.17 4.46 7.29 Questions
5 Out of the Cloud by anto 37 9y 363d 5.75 4.33 6.33 Questions
5 A Black Hats Tale by Z 185 9y 326d 6.00 7.69 8.00 Questions
5 Fix Us by Z and Gizmore 81 9y 118d 5.76 7.29 6.76 Questions
5 Addslashes by Gizmore 629 8y 326d 5.62 7.36 6.70 Questions
5 The Last Hope by bsdhell 92 7y 317d 6.93 6.80 8.27 Questions
5 MD5.SALT by Gizmore 457 7y 252d 5.31 6.41 6.96 Questions
5 WC Hashing Game by Gizmore 176 7y 231d 4.15 4.88 5.88 Questions
5 The Travelling Customer by Gizmore 74 7y 178d 5.76 6.65 7.18 Questions
5 Preg Evasion by noother 106 7y 83d 6.90 9.14 8.43 Questions
5 Blinded by the light by Gizmore 296 7y 25d 6.10 7.55 7.76 Questions
5 Smile by livinskull and Gizmore 65 6y 362d 6.00 6.71 7.65 Questions
5 Shadowlamb - Chapter IV by Gizmore 23 5y 337d 3.57 3.00 6.71 Questions
5 Time to Reset by Gizmore 83 5y 295d 5.45 7.30 7.50 Questions
5 Brainfucked by Gizmore 150 4y 283d 4.19 5.62 6.81 Questions
5 Zen by Gizmore 12 1y 222d 3.25 2.25 5.25 Questions
6 Morsed by Gizmore 55 10y 106d 6.69 7.00 7.08 Questions
6 Letterworm by Gizmore 82 10y 106d 5.13 5.40 6.80 Questions
6 Anderson Application Auditing by Z 159 10y 80d 6.34 8.80 9.14 Questions
6 The Cookie is a lie by Z 60 9y 305d 3.76 5.47 6.88 Questions
6 Malware by Z 184 9y 183d 4.00 5.46 6.77 Questions
6 Z - Reloaded by Z and Gizmore 124 8y 322d 5.73 7.53 8.10 Questions
6 Credit Card Challenge Pwned! by Z 56 8y 322d 5.67 7.10 8.62 Questions
6 Table Names by Gizmore 569 7y 328d 5.13 6.28 6.52 Questions
6 GizCrypt by Gizmore 125 7y 317d 5.04 5.68 7.44 Questions
6 B.AiM by BAIM and Gizmore 17 7y 178d 5.83 6.50 7.00 Questions
6 Fremes by Gizmore 18 6y 362d 5.56 5.44 8.11 Questions
6 Babbage and Coldplay by ludde 34 6y 298d 6.50 6.12 7.38 Questions
6 Blinded by the lighter by kwisatz 157 6y 245d 7.61 8.74 9.06 Questions
6 Warchall: Tryouts by matrixman 79 6y 74d 8.00 8.93 9.00 Questions
6 Are you blind? by Mawekl 94 5y 344d 7.00 8.07 8.73 Questions
6 Light in the Darkness by Mawekl 113 5y 344d 7.43 8.64 7.36 Questions
6 Three Times Sad by dloser 4 4y 197d 7.50 7.50 7.50 Questions
6 Table Names II by nurfed 246 4y 159d 5.62 8.15 7.81 Questions
6 Experience by Gizmore 12 4y 65d 5.50 6.75 7.25 Questions
6 Disclosures by Gizmore and dloser 16 4y 23d 6.83 6.67 7.67 Questions
7 Count, don't wonder by galen 27 10y 106d 6.43 6.00 7.00 Questions
7 Save the World by Z 169 10y 106d 6.46 8.08 7.88 Questions
7 Screwed Signup by Gizmore 202 9y 118d 6.10 7.59 7.38 Questions
7 Order By Query by Gizmore 419 8y 322d 6.43 7.66 7.34 Questions
7 Snake by Gizmore and lazer 41 7y 328d 5.73 6.91 9.36 Questions
7 Speed Your Way To VICtory by Jander 14 7y 69d 9.00 9.50 9.33 Questions
7 Training: Warchall - 7 Tropical Fruits by tropic 133 6y 209d 6.33 8.07 8.13 Questions
7 What is your Name? by Mawekl 32 5y 344d 7.12 8.12 7.88 Questions
7 Time to Reset II by Gizmore and noother 20 5y 291d 8.44 9.78 9.78 Questions
7 Stalking by Gizmore 5 5y 1d 5.67 5.00 10.00 Questions
7 Warchall: Nurxxed by nurfed 15 4y 184d 8.00 10.00 8.33 Questions
7 2013 New Years Special by quangntenemy 8 4y 38d 7.00 7.50 7.00 Questions
7 Nippon by Gizmore and lazer 2 2y 18d 8.00 6.00 10.00 Questions
8 Agent Larry by Z 39 10y 106d 7.50 8.60 8.70 Questions
8 Crackcha by Gizmore 26 7y 207d 8.00 9.55 9.00 Questions
9 The BrownOS by dloser 0 4y 58d 5.00 5.00 5.00 Questions