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dumpcore`s Profile

Usernamedumpcore
Score11215
Global Rank1975
Register DateJan 21, 2011 - 10:16:20
Last ActivityNov 11, 2020 - 09:24:26
Profile Views26171
Site Score Username Progress Last Update
Webhacking.kr2680dumpcore28.94%Apr 16, 2021 - 20:45:21
WeChall3418dumpcore28.48%Jul 16, 2014 - 09:12:22
wargame.kr4515dumpcore26.84%Nov 13, 2018 - 17:33:09
Rankk602dumpcore4.18%May 15, 2014 - 04:11:45
dumpcore`s latest activites
Apr 16, 2021 - 20:45:21Lost -295.92% on Webhacking.kr (-49141 points)
Nov 13, 2018 - 17:33:09Lost -52.83% on wargame.kr (-9365 points)
Jul 16, 2014 - 09:12:22Gained 0.73% on WeChall (149 points)
Jul 08, 2014 - 08:04:14Gained 0.37% on WeChall (73 points)
Jul 04, 2014 - 09:47:28Gained 0.37% on WeChall (72 points)
Jul 02, 2014 - 09:55:24Gained 0.37% on WeChall (72 points)
Jul 02, 2014 - 06:54:14Gained 0.55% on WeChall (107 points)
May 15, 2014 - 10:48:32Gained 0.39% on WeChall (75 points)
May 15, 2014 - 06:28:33Gained 0.78% on WeChall (149 points)
May 15, 2014 - 06:01:07Gained 0.38% on WeChall (73 points)
Totalscore Graph for dumpcoreRanking History for dumpcore
Challenge(s) Overview for dumpcore
Score Title Author Solvers Age Difficulty Education Fun Solved at Forums
1 Training: Get Sourced by Gizmore 17087 13y 111d 0.46 1.69 2.14 Jan 21, 2011 - 10:25:28 Questions
1 Training: Stegano I by Gizmore 11771 13y 10d 1.09 2.55 2.56 Jan 21, 2011 - 10:29:46 Questions
1 Training: Crypto - Caesar I by Gizmore 11162 10y 241d 1.19 2.47 2.72 Jan 21, 2011 - 10:32:18 Questions
1 Training: WWW-Robots by Gizmore 9842 10y 212d 1.20 3.51 3.39 Jan 21, 2011 - 10:34:58 Questions
1 Training: ASCII by Gizmore 11464 10y 125d 0.54 1.79 1.62 May 15, 2014 - 04:06:56 Questions
1 Encodings: URL by Gizmore 10386 10y 125d 0.80 2.02 2.38 May 15, 2014 - 04:09:50 Questions
2 Prime Factory by ch0wch0w 7154 13y 111d 1.99 2.80 3.36 Jan 28, 2011 - 10:34:28 Questions
2 Training: Encodings I by Gizmore 4704 13y 38d 3.31 4.30 3.85 Jan 24, 2011 - 08:00:27 Questions
2 Training: Programming 1 by Gizmore 4647 13y 10d 2.88 4.59 4.79 Jan 24, 2011 - 08:49:42 Questions
2 Training: Regex by Gizmore 2797 10y 322d 4.18 6.15 5.15 Feb 16, 2011 - 05:28:21 Questions
2 Training: PHP LFI by Gizmore 4529 10y 292d 2.89 5.18 4.91 Jan 28, 2011 - 09:37:38 Questions
2 PHP 0817 by Gizmore 5605 10y 257d 1.58 3.76 3.46 Jan 28, 2011 - 09:40:10 Questions
2 Training: Crypto - Transposition I by Gizmore 3561 10y 241d 2.40 3.29 4.10 Jan 24, 2011 - 10:49:12 Questions
2 Training: Crypto - Substitution I by Gizmore 2907 10y 241d 3.03 3.56 4.29 Jan 25, 2011 - 10:18:18 Questions
2 Training: Crypto - Caesar II by Gizmore 2337 10y 241d 2.93 3.61 4.65 Jan 25, 2011 - 10:31:41 Questions
2 Training: Crypto - Digraphs by Gizmore 1118 10y 241d 4.20 4.29 5.16 Jan 28, 2011 - 02:51:57 Questions
2 Training: MySQL I by Gizmore 5372 10y 241d 2.15 4.13 4.34 Jan 28, 2011 - 03:17:09 Questions
2 Training: MySQL II by Gizmore 2743 10y 241d 4.80 5.94 6.00 Jan 28, 2011 - 03:24:04 Questions
2 Training: WWW-Basics by Gizmore 1581 10y 239d 2.24 4.27 3.81 Feb 01, 2011 - 03:45:23 Questions
2 Training: Register Globals by Gizmore 2749 10y 231d 2.59 4.54 4.64 Jan 28, 2011 - 07:41:30 Questions
2 Training: Math Pyramid by Gizmore 1715 10y 231d 4.16 4.12 5.32 Feb 01, 2011 - 17:35:47 Questions
2 Training: Baconian by Gizmore 1535 10y 224d 3.19 4.46 4.67 Jan 28, 2011 - 08:40:41 Questions
2 Training: LSB by Gizmore 1899 10y 212d 3.46 5.51 5.34 Jan 28, 2011 - 08:59:51 Questions
2 Training: GPG by Gizmore 974 10y 200d 2.93 6.19 4.66 Questions
2 Limited Access by wannabe7331 2314 10y 178d 2.70 4.65 4.32 Jan 31, 2011 - 09:22:55 Questions
2 Limited Access Too by wannabe7331 and lordOric 1652 10y 174d 3.00 4.84 4.57 Feb 09, 2011 - 08:20:03 Questions
2 Shadowlamb - Chapter I by Gizmore 347 9y 360d 2.81 2.56 7.18 Questions
2 Training: Warchall - The Beginning by WarChallStaff 1779 9y 214d 2.52 4.71 7.43 May 15, 2014 - 06:01:04 Questions
2 Repeating History by space and Gizmore 589 9y 135d 3.51 3.40 4.55 Questions
2 PHP My Admin by Gizmore 582 9y 130d 3.38 2.85 3.03 Questions
2 Training: Caterpillar by Gizmore 324 9y 116d 4.39 3.56 3.33 Questions
2 AUTH me by Gizmore 465 8y 6d 3.50 5.28 4.72 Questions
2 Interesting by Gizmore 214 7y 98d 3.58 4.38 6.58 Questions
2 Wanda by Gizmore 51 4y 280d 4.62 4.25 5.81 Questions
2 Railsbin by Gizmore 82 3y 227d 2.68 3.37 4.89 Questions
2 Factor 2 by Gizmore 91 1y 265d 2.44 3.50 6.69 Questions
3 Connect the Dots by galen 896 13y 111d 3.41 3.92 5.38 Jan 28, 2011 - 09:21:14 Questions
3 hi by Gizmore 1903 13y 111d 2.42 3.34 3.53 Feb 01, 2011 - 06:40:44 Questions
3 Stegano Woman by Z 432 13y 85d 3.82 4.11 5.39 Feb 01, 2011 - 06:58:33 Questions
3 Flow Over Astronomy by anto 364 13y 10d 4.39 5.32 5.37 Questions
3 Towers of Hanoi by Z 220 13y 10d 4.68 5.43 6.89 Questions
3 Enlightment by anto 1072 12y 258d 5.05 4.72 6.09 Feb 01, 2011 - 02:39:31 Questions
3 Simply Red by anto 297 12y 258d 5.16 5.38 6.53 Feb 11, 2011 - 12:20:29 Questions
3 htmlspecialchars by Gizmore and Kender 1033 12y 125d 3.44 4.88 3.99 Feb 17, 2011 - 15:36:44 Questions
3 Impossible n'est pas français by CommComm 410 12y 117d 2.88 3.63 6.07 Feb 23, 2011 - 07:37:50 Questions
3 PHP 0815 by Gizmore 1024 12y 58d 4.01 5.34 5.15 Feb 17, 2011 - 15:29:03 Questions
3 Guesswork by Gizmore 1545 12y 58d 3.52 2.29 3.60 Feb 01, 2011 - 03:08:37 Questions
3 No Escape by Gizmore 2328 10y 333d 4.04 5.51 5.48 Feb 01, 2011 - 07:13:00 Questions
3 Training: Crypto - Substitution II by Gizmore 476 10y 241d 3.68 3.92 5.34 Feb 16, 2011 - 10:06:58 Questions
3 Training: WWW-Rewrites by Gizmore 413 10y 239d 3.34 5.18 5.45 Feb 23, 2011 - 09:33:03 Questions
3 Stegano Attachment by Gizmore 1805 10y 200d 2.48 3.99 4.50 Feb 09, 2011 - 08:10:51 Questions
3 Zebra by hirsch 1418 10y 183d 2.24 2.96 4.98 Feb 01, 2011 - 17:57:20 Questions
3 Pimitive Encryption by Gizmore 366 10y 87d 3.40 4.85 6.81 Questions
3 Vermeer by XcrAckX 218 10y 2d 3.95 4.10 5.78 Questions
3 Stop us by noother and Gizmore 298 9y 334d 4.62 5.92 6.32 Questions
3 PHP 0818 by noother 1021 9y 320d 3.15 4.76 4.90 Jul 02, 2014 - 06:54:09 Questions
3 Are you serial by Gizmore 585 9y 291d 3.38 5.62 5.62 Jul 04, 2014 - 09:47:25 Questions
3 Shadowlamb - Chapter II by Gizmore 89 9y 224d 4.45 4.00 7.73 Questions
3 SSH... Z is sleeping by Z 148 9y 156d 5.26 7.89 7.59 Questions
3 eXtract Me by oleg 137 9y 110d 5.50 6.10 6.80 Questions
3 PHP 0819 by space 680 9y 99d 4.52 6.02 6.05 Jul 08, 2014 - 08:04:10 Questions
3 Illuminati by Gizmore 76 7y 288d 3.80 5.53 5.87 Questions
3 Britcoin by Gizmore 28 3y 130d 2.77 4.85 6.31 Questions
3 Rubik's Cube by space 24 2y 283d 5.09 4.09 6.36 Questions
3 Contribute by Gizmore 5 118d 17h 2.00 3.00 8.00 Questions
4 bill for Bill by Z 489 13y 60d 4.66 6.03 8.57 Feb 23, 2011 - 05:09:36 Questions
4 Trivia by Z and Gizmore 756 13y 22d 5.26 6.32 7.20 Feb 22, 2011 - 04:11:50 Questions
4 PHP 0816 by Gizmore 721 12y 41d 3.97 5.80 5.45 Feb 23, 2011 - 03:43:53 Questions
4 Quangcurrency by quangntenemy and Gizmore 271 11y 332d 3.73 5.95 6.68 Feb 28, 2011 - 04:18:03 Questions
4 Addslashes by Gizmore 805 11y 331d 5.39 7.24 6.59 Feb 25, 2011 - 10:00:26 Questions
4 Yourself PHP by Gizmore and Kender 657 10y 333d 4.52 6.76 5.95 Feb 23, 2011 - 06:44:46 Questions
4 The Guestbook by Gizmore 723 10y 333d 4.89 6.49 7.07 Feb 28, 2011 - 05:29:41 Questions
4 Crappyshare by Gizmore 547 10y 333d 3.87 5.51 6.11 Feb 23, 2011 - 10:33:38 Questions
4 Paranoid by Gizmore 150 10y 333d 3.15 1.79 5.03 Feb 23, 2011 - 07:07:54 Questions
4 MD5.SALT by Gizmore 578 10y 257d 5.12 6.33 6.95 Feb 28, 2011 - 05:40:22 Questions
4 Training: Bacon Returns by Gizmore 195 10y 210d 4.33 3.28 3.39 Mar 02, 2011 - 03:58:30 Questions
4 Tracks by Gizmore 849 9y 340d 2.58 3.20 3.42 May 15, 2014 - 06:28:31 Questions
4 Training: RegexMini by ludde 610 9y 306d 4.39 6.08 5.43 Jul 02, 2014 - 09:55:20 Questions
4 Identity by Gizmore 119 9y 224d 5.07 5.70 8.27 Questions
4 Shadowlamb - Chapter III by Gizmore 44 9y 199d 3.82 1.36 8.36 Questions
4 Burning Fox by Gizmore 144 9y 152d 5.00 6.75 8.33 Questions
4 Choose your Path by Mart and Gizmore 528 9y 127d 4.26 5.70 6.70 May 15, 2014 - 10:48:29 Questions
4 Choose your Path II by Mart and Gizmore 316 9y 124d 4.24 5.48 6.80 Questions
4 Chessy Hawks by Jinx 50 9y 113d 5.62 3.12 4.50 Questions
4 Py-Tong by space 408 9y 105d 4.30 6.27 6.63 Questions
4 Warchall: Live LFI by Gizmore 540 9y 53d 3.79 4.72 6.10 Questions
4 Warchall: Live RFI by Gizmore 476 9y 53d 3.50 4.95 6.35 Questions
4 HOST me by space 384 8y 7d 5.43 7.27 6.83 Questions
4 Warchall: Live RCE by phiber and nurfed 244 7y 212d 5.86 7.33 7.29 Questions
4 Training: Net Ports by Gizmore 420 7y 55d 3.12 4.83 4.67 Jul 16, 2014 - 09:12:18 Questions
4 Training: Time is of the Essence by Gizmore 21 285d 4h 4.82 6.45 8.36 Questions
4 The Mime Files by Gizmore 15 25d 15h 3.75 4.25 7.25 Questions
5 Can you read me by Gizmore 461 13y 111d 3.80 5.80 5.69 Feb 24, 2011 - 05:57:13 Questions
5 Lettergrid by Gizmore 155 13y 111d 4.94 4.67 5.39 Questions
5 The Nap by Z 53 13y 111d 5.72 8.00 7.89 Questions
5 Sudoku I by Gizmore 148 13y 60d 7.50 7.61 8.13 Questions
5 DropDaBass by anto 31 13y 10d 6.50 5.00 5.50 Questions
5 Sidology by Gizmore 321 13y 10d 4.13 4.43 7.30 Feb 25, 2011 - 05:53:35 Questions
5 Out of the Cloud by anto 41 13y 3d 5.86 4.43 6.36 Questions
5 A Black Hats Tale by Z 213 12y 331d 5.95 7.74 8.00 Mar 03, 2011 - 05:51:25 Questions
5 Fix Us by Z and Gizmore 86 12y 123d 5.70 7.35 6.83 Questions
5 Table Names by Gizmore 712 10y 333d 4.83 6.11 6.42 Feb 28, 2011 - 10:30:44 Questions
5 The Last Hope by bsdhell 114 10y 322d 7.22 7.17 8.33 Questions
5 WC Hashing Game by Gizmore 203 10y 236d 4.18 5.18 6.11 Questions
5 The Travelling Customer by Gizmore 93 10y 183d 5.70 6.96 7.57 Questions
5 Preg Evasion by noother 130 10y 88d 6.96 9.12 8.52 Questions
5 Blinded by the light by Gizmore 360 10y 30d 6.07 7.46 7.69 Questions
5 Smile by livinskull and Gizmore 78 10y 2d 5.84 6.79 7.74 Questions
5 Inka by Gizmore 30 9y 148d 5.90 6.90 7.90 Questions
5 Shadowlamb - Chapter IV by Gizmore 31 8y 342d 4.50 2.80 5.30 Questions
5 Time to Reset by Gizmore 104 8y 300d 5.58 7.21 7.38 Questions
5 Brainfucked by Gizmore 219 7y 288d 4.19 5.34 6.03 Questions
5 QMine by quangntenemy 19 7y 288d 6.50 5.50 6.33 Questions
5 Zen by Gizmore 28 4y 227d 4.73 4.27 6.64 Questions
5 2020 Christmas Special by quangntenemy and Gizmore 10 216d 9h 3.67 4.67 9.00 Questions
6 Morsed by Gizmore 70 13y 111d 6.31 6.88 6.94 Questions
6 Count, don't wonder by galen 33 13y 111d 5.89 5.44 7.33 Questions
6 Letterworm by Gizmore 95 13y 111d 4.94 5.39 6.94 Questions
6 Anderson Application Auditing by Z 192 13y 85d 6.36 8.85 9.18 Questions
6 The Cookie is a lie by Z 67 12y 310d 3.85 5.55 7.00 Questions
6 Malware by Z 199 12y 188d 4.11 5.54 6.79 Questions
6 Z - Reloaded by Z and Gizmore 135 11y 327d 5.85 7.65 8.18 Questions
6 Credit Card Challenge Pwned! by Z 60 11y 327d 5.65 7.17 8.65 Questions
6 GizCrypt by Gizmore 150 10y 322d 5.00 5.77 7.57 Questions
6 B.AiM by BAIM and Gizmore 20 10y 183d 5.86 7.00 7.43 Questions
6 Fremes by Gizmore 25 10y 2d 5.69 5.31 8.46 Questions
6 Babbage and Coldplay by ludde 43 9y 303d 6.00 6.17 7.42 Questions
6 Blinded by the lighter by kwisatz 189 9y 250d 7.50 8.47 8.65 Questions
6 Warchall: Tryouts by matrixman 111 9y 79d 8.00 8.94 9.00 Questions
6 Are you blind? by Mawekl 115 8y 349d 6.74 7.79 8.63 Questions
6 Light in the Darkness by Mawekl 137 8y 349d 7.33 8.78 7.50 Questions
6 Three Times Sad by dloser 9 7y 202d 8.20 8.20 8.40 Questions
6 Table Names II by nurfed 313 7y 164d 5.60 8.17 7.80 Questions
6 Experience by Gizmore 18 7y 70d 6.62 6.00 6.50 Questions
6 Disclosures by Gizmore and dloser 18 7y 28d 7.00 6.75 7.62 Questions
6 Nippon by Gizmore and lazer 9 5y 23d 8.33 5.33 7.00 Questions
6 Temper by jusb3 3 94d 2h 6.67 8.33 10.00 Questions
7 Save the World by Z 206 13y 111d 6.59 8.00 7.88 Questions
7 Screwed Signup by Gizmore 248 12y 123d 5.83 7.54 7.54 Questions
7 Order By Query by Gizmore 487 11y 327d 6.43 7.52 7.34 Mar 03, 2011 - 04:00:11 Questions
7 Snake by Gizmore and lazer 46 10y 333d 5.64 6.14 8.71 Questions
7 Speed Your Way To VICtory by Jander 20 10y 74d 8.70 8.70 8.70 Questions
7 Training: Warchall - 7 Tropical Fruits by tropic 164 9y 214d 6.53 8.00 8.11 Questions
7 What is your Name? by Mawekl 37 8y 349d 7.30 8.30 7.60 Questions
7 Time to Reset II by Gizmore and noother 24 8y 296d 8.45 9.82 9.82 Questions
7 Stalking by Gizmore 10 8y 6d 6.50 5.25 10.00 Questions
7 Warchall: Nurxxed by nurfed 19 7y 189d 8.50 10.00 9.00 Questions
7 Old Years Eve 2020 by Gizmore 10 208d 21h 6.00 4.33 5.00 Questions
7 Memorized by Gizmore 9 192d 36m 5.00 7.25 8.00 Questions
8 Agent Larry by Z 46 13y 111d 6.77 8.08 8.54 Questions
8 Crackcha by Gizmore 38 10y 212d 8.18 9.59 9.35 Questions
8 2013 New Years Special by quangntenemy 14 7y 43d 8.00 8.29 7.86 Questions
9 The BrownOS by dloser 3 7y 63d 10.00 6.00 10.00 Questions