CTFtime.org

IN Bits & Pieces

Also known as
  • ckc9759
  • Pwn-PR0xy
  • ckc_9759
  • Pwn_Pr0xy
  • a2g2_official
  • Ph4nt0m Tr0up3
  • __xxquasarxx__

Website: https://ckc9759.github.io/

Discord: ckc9759 #9041

Other: https://forms.gle/c2JNggfPZTkqyY4r8

Sign in to join the team.



Hi, I am Chaitanya (ckc9759) lead of Bits & Pieces

We are a team of some enthusiastic people learning together and participating in CTFs regularly.

Discord : https://discord.gg/Tyzspahmen

# GitHub : https://github.com/ckc9759?tab=repositories

# LinkedIn : https://www.linkedin.com/in/chaitanya-krishna-chauhan-58a87b226/

Recruitement form : https://docs.google.com/forms/d/e/1FAIpQLScmVvxDvWH3bKgn4XEixAWvy1P6c0hKMYrfLyVokhWom-axkA/viewform?usp=header

Contact us if you are interested in joining.

Participated in CTF events

Overall rating place: 345 with 146.610 pts in 2025

Country place: 18

PlaceEventCTF pointsRating points
82V1t CTF 20253275.00000.000*
312DEADFACE CTF 2025715.00002.636
75osu!gaming CTF 20251982.00005.863
382RSTCON 2025 CTF108.00000.374
607m0leCon CTF 2026 Teaser50.00001.843
74QnQSec CTF 20251952.00004.787
305jailCTF 2025100.00000.242
97SunshineCTF 20252035.000013.956
226CrewCTF 2025100.00000.670
306FortID CTF 2025400.00001.502
697Nullcon Berlin HackIM 2025 CTF1.00000.047
322snakeCTF 2025 Quals50.00000.629
83Full Weak Engineer CTF 20252678.00005.430
324TFC CTF 202550.00000.684
85Lexington Informatics Tournament CTF 20253123.000031.471
58BrunnerCTF 20254542.00005.218
897SekaiCTF 202539.00000.429
249scriptCTF 20253194.00006.323
325idekCTF 2025200.00001.315
338UIUCTF 2025201.00004.167
196DeadSec CTF 2025100.00000.503
80Shakti CTF 20251400.00006.791
602DownUnderCTF 2025800.00006.369
534L3akCTF 2025450.00000.805
621GPN CTF 202513.00000.208
412smileyCTF 2025110.00000.763
387DIVER OSINT CTF 2025510.00000.000
316TJCTF 20251633.00006.498
286N0PSctf600.00001.767
414D^3CTF 2025200.00001.658
109DaVinciCTF 2025640.00002.198
182NahamCon CTF 20252903.000010.132
341BYUCTF 2025836.00002.692
263Cyshock - The Awakening100.00000.000
110GooseCTF - misc0nfig 25100.00000.000
422DamCTF 2025100.00000.911
188San Diego CTF 202525.00000.257
112Break the Syntax CTF 2025607.00003.480
66DevSecOps CTF 2025167.00009.555
366TsukuCTF 2025400.00000.000
119Incognito 6.0150.00004.225
262BSidesSF 2025 CTF400.00000.496
484UMDCTF 2025200.00000.997
66CTF@CIT 202519793.000013.557
153b01lers CTF 2025532.00001.753
268UMassCTF 2025250.00001.153
70DawgCTF 20257575.000035.316
223Midnight Flag CTF - INSURRECTION150.00000.412
104THCon 2K25 CTF425.00001.330
871753CTF 2025900.00009.057
72Auvergn'Hack200.00001.731
37Breach CTF 2025671.00002.830
89squ1rrel CTF 20252290.00005.110
577PlaidCTF 20251.00000.196
208JerseyCTF V1297.00000.914
169SwampCTF 20251045.00008.212
325DiceCTF 2025 Quals212.00003.599
44FooBar CTF 2025123.00003.110
133WolvCTF 20251272.00004.420
180RITSEC CTF 2025400.00001.056
799Cyber Apocalypse CTF 2025: Tales from Eldoria20275.00008.563
53Nowruz 14042831.00004.788
99K!nd4SUS CTF 2025150.00000.483
372UTCTF 20251042.00004.902
143Ugra CTF Quals 2025150.00001.645
111Pearl CTF950.00003.873
197VishwaCTF 20251600.00005.865
478ApoorvCTF 2025100.00000.267
423BroncoCTF 202562.00000.176
237Pragyan CTF 202510.00000.000
659BITSCTF 202550.00000.144
1016IrisCTF 202550.00000.202

Overall rating place: 260 with 161.759 pts in 2024

Country place: 11

PlaceEventCTF pointsRating points
69BackdoorCTF 2024397.00002.719
680CTF 2024211.00003.535
899niteCTF 202410.00000.064
210 GlacierCTF 2024100.00000.629
3991337UP LIVE CTF550.00001.607
430EKOPARTY CTF 20245.00000.041
704SpookyCTF 20241.00000.033
249DEADFACE CTF 20241173.00003.817
65IRON CTF 20243771.00005.949
117H7CTF International870.00003.056
197PatriotCTF 20242172.00003.938
219jailCTF 2024103.00000.218
32RSTCON 2024 CTF (Online/Hybrid)3400.000010.918
493CSAW CTF Qualification Round 2024301.00001.069
303CISA ICS CTF 20241755.00002.646
368CyberSpace CTF 2024244.00000.434
274SekaiCTF 2024139.00001.035
250idekCTF 2024335.00002.439
54Lexington Informatics Tournament CTF 20242672.000024.829
69n00bzCTF 20247894.000018.936
484CrewCTF 202450.00000.199
200TFC CTF 2024300.00001.252
181DeadSec CTF 2024400.00001.793
150ImaginaryCTF 20241731.00006.135
92OSCTF2645.00005.738
316HITCON CTF 2024 Quals50.00000.907
274DownUnderCTF 20241650.00009.752
35Junior.Crypt.2024 CTF1962.00009.031
112UIUCTF 20243103.000017.269
89Google Capture The Flag 2024385.00006.113
275Wani CTF 20241121.00004.295
265justCTF 2024 teaser50.00001.094
44vsCTF 20243525.000011.405
313Crypto CTF 202427.00000.627
267R3CTF/YUANHENGCTF 2024100.00000.106
109BCACTF 5.01610.000013.046
13Akasec CTF 20244622.00008.849
30N0PSctf3167.000011.169
163Codegate CTF 2024 Preliminary250.00001.669
139 GPN CTF 2024436.00001.826
119ångstromCTF 2024930.000016.011
63L3akCTF 20242026.00002.677
33NahamCon CTF 20249231.000019.843
44TJCTF 20242270.00009.476
120BYUCTF 20242610.00005.580
268TBTL CTF 2024300.00001.628
67squ1rrel CTF 20241768.00004.060
129Punk Security DevSecOps Birthday CTF19.00000.669
40BSidesSF 2024 CTF2374.00000.000
473Cybercoliseum Ⅲ350.00000.645
86AirOverflow CTF - 2024150.00000.813
144UMDCTF 20241525.00005.345
61SpringForwardCTF3095.00005.621
258Nexus Elites CTF200.00000.000
84Grey Cat The Flag 2024 Qualifiers1381.00002.433
143UMassCTF 2024647.00003.221
77CTF@CIT 20243520.00003.872
128SpartanCTF 2024300.00000.000
145Incognito 5.0450.00002.850
90b01lers CTF 20241550.00003.219
55Space Heroes 20241674.00004.005
24ShunyaCTF Aarambha1913.000011.048
71THCon 2k24 CTF400.00001.617
57SwampCTF 20241234.00008.060
396TAMUctf 2024100.00000.432
56RITSEC CTF 20241216.00004.200
94AmateursCTF 20242478.00004.574
243VolgaCTF 2024 Qualifier10.00000.320
101CursedCTF 2024 Quals2444.00002.693
123UTCTF 20244940.000011.951
77JerseyCTF IV4731.00003.877
99Texas Security Awareness Week 2024610.00004.017
332LINE CTF 2024101.00001.519
268UNbreakable International 2024 - Individual Phase50.00000.280
243 WolvCTF 2024700.00001.805
971753CTF 2024300.00001.370
342KalmarCTF 2024100.00000.316
114Nullcon Berlin HackIM 2024 CTF101.00000.418
547Cyber Apocalypse 2024: Hacker Royale7300.00008.757
64vikeCTF 2024500.00003.543
61WxMCTF 20241521.00005.222
13Shakti CTF 20243150.000016.044
41Pearl CTF2006.00004.329
229GCC CTF 2024100.00000.276
290osu!gaming CTF 20241157.00003.205
274VishwaCTF 20241250.00002.988
19BroncoCTF 20243445.000012.423
406LA CTF 20241567.00002.110
46BITSCTF 20242474.00007.018
272Ugra CTF Quals 202450.00000.425
5900xL4ugh CTF 202410.00000.071
598DiceCTF 2024 Quals2.00000.110
350TetCTF 2024100.00000.975
352Real World CTF 6th32.00001.630
525Mapna CTF 202426.00000.155
609UofTCTF 2024320.00000.585
757IrisCTF 2024150.00000.284

Overall rating place: 196 with 179.583 pts in 2023

Country place: 4

PlaceEventCTF pointsRating points
104niteCTF309.00000.778
107BackdoorCTF 20233983.00006.620
238The Cyber Cooperative CTF500.00001.674
1077th Stage MetaRed TIC Portugal 2023200.00000.408
80snakeCTF 2023100.00000.733
297TsukuCTF 2023200.00000.000
47pingCTF 20231068.00005.489
207Hackappatoi CTF '23150.00000.584
257NewportBlakeCTF 2023579.00001.023
462TUCTF 202360.00000.211
463 GlacierCTF 202360.00000.278
337BlueHens CTF 2023100.00000.206
555DEADFACE CTF 2023180.00000.646
253TCP1P CTF 2023: First Step Beyond Nusantara300.00000.659
496SunshineCTF 2023101.00001.083
314Balsn CTF 202350.00001.063
246BuckeyeCTF 2023580.00002.118
401vsCTF 2023200.00000.514
105ASIS CTF Quals 2023129.00003.248
164SECCON CTF 2023 Quals148.00003.790
401CSAW CTF Qualification Round 2023452.00001.006
32PatriotCTF 20239599.000016.769
453HITCON CTF 2023 Quals50.00000.915
189Urmia CTF 2023900.00002.516
182DownUnderCTF 20232135.00008.559
269h4ckc0n 20231.00000.097
95nullcon HackIM CTF Goa 2023201.00000.974
46CYBERGON CTF 20231500.00004.969
291CTFZone 2023 Quals100.00001.377
65Tenable CTF 20232843.000010.096
134Lexington Informatics Tournament CTF 20231364.00004.648
101ESCAPE CTF 2023 Preliminary150.00000.000
26DeconstruCT.F 20232281.00006.495
266corCTF 20232.00000.148
84 TFC CTF 20231036.00004.642
53ImaginaryCTF 20232141.00005.620
20The Odyssey CTF250.00005.801
52BDSec CTF 20233665.00005.810
15AmateursCTF 202316051.000016.612
47CrewCTF 20233451.00003.056
98Crypto CTF 2023263.00006.190
120UIUCTF 2023651.00006.874
43BSidesTLV 2023 CTF479.00001.794
165aupCTF1200.00004.382
153Google Capture The Flag 2023338.00004.948
173BSides Indore CTF 2023300.00001.292
56NahamCon CTF 20238983.000016.058
211TyphoonCon CTF 20235.00000.059
23BCACTF 4.02200.000014.113
67n00bzCTF 20236787.00008.170
310GPN CTF 2023100.00000.248
74HSCTF 106328.000016.010
187DanteCTF 2023566.00001.893
525BxMCTF 202391.00000.630
548TJCTF 202325.00000.231
477BYUCTF 2023250.00000.266
160Grey Cat The Flag 2023 Qualifiers250.00000.990
612HeroCTF v550.00000.140
255ICSJWG Spring 2023550.00000.000
125Cryptoverse CTF 20231394.00002.957
208San Diego CTF 2023100.00001.043
129Punk Security DevSecOps Birthday CTF10.00000.371
90WaniCTF 20233235.000010.958
291UMDCTF 2023539.00001.144
282D^3CTF 20231.00000.102
113TAMUctf 20232483.00006.229
179Ricerca CTF 202381.00000.000
188ångstromCTF 2023800.000021.834
203Space Heroes 2023954.00001.247
296JerseyCTF III664.00000.716
192Texas Security Awareness Week 2023150.00000.847
601PlaidCTF 20231.00000.098
313cursedCTF 2023316.00000.599
387DamCTF 2023100.00000.635
356Bucket CTF 2023600.00000.976
414RITSEC CTF 2023372.00001.291
183VishwaCTF 20231203.00002.851
561UMass CTF 202325.00000.185
4356Cyber Apocalypse 2023: The Cursed Mission25.00000.030
37b01lers CTF1074.00006.629
355WolvCTF 2023300.00000.500
119vikeCTF 2023200.00001.917
221Rush CTF | Beginner friendly50.00000.000
255DaVinciCTF 20231.00000.118
85FooBar CTF 20235.00000.384
39SpringForwardCTF20232297.00009.453
321UTCTF 2025 202320.00000.183
220Nullcon Berlin HackIM 2023 CTF51.00000.312
217Pragyan CTF 202310.00000.139
420KalmarCTF 2023200.00000.355
293CTF After Dark - Winter 202320.00000.000
135WxMCTF 2023205.00000.000
268HackTM CTF Quals 202350.00000.326
124Incognito 4.02252.00003.791
2000xL4ughCTF 2023260.00000.965
202LA CTF 20233443.00005.532
228Byte Bandits CTF 202350.00000.296
919DiceCTF 20231.00000.046
184bi0sCTF 202210.00000.339
512KnightCTF 2023150.00000.586
224Ugra CTF Quals 2023150.00000.916
759idekCTF 2022*100.00000.145
333IrisCTF 2023150.00000.398
192Real World CTF 5th34.00000.955
402TetCTF 2023100.00000.555

Overall rating place: 632 with 55.238 pts in 2022

Country place: 29

PlaceEventCTF pointsRating points
232niteCTF150.00000.700
377Damncon 20221.00000.049
810NahamCon EU 2022 CTF 300.00000.582
481X-MAS CTF 202233.00000.124
626X-MAS CTF 202210.00000.124
51STEM CTF: Cyber Challenge 2022150.00001.066
167BSides Mumbai CTF 2022100.00000.388
163KITCTFCTF 2022100.00000.360
122Hackappatoi CTF '22280.00000.851
47Shakti CTF 20221550.00000.000
506th stage MetaRed CTF Centroamérica y Caribe 20222900.00000.000
120InfoSec CTF 2022130.00000.000
165TUCTF 2022882.00001.785
326HITCON CTF 202279.00001.398
63NO ESCAPE CTF 2022360.00002.398
535th stage MetaRed CTF Ecuador|Cedia 20221299.00007.417
411SunshineCTF 20223.00000.074
70Digital Overdose 2022 Autumn CTF1000.00006.700
417Square CTF 20221.00000.096
203COMPFEST CTF 202225.00000.233
434th stage MetaRed CTF Perú 20221700.00007.581
420EKOPARTY CTF 20225.00000.056
127M*CTF 2022 Quals100.00000.349
45 BlueHens CTF 20223784.00005.739
1858Hack The Boo600.00002.957
178TsukuCTF 2022720.00000.000
152Cryptoverse CTF 20221283.00003.050
132Jade CTF525.00001.438
503rd stage MetaRed CTF Mexico|Anuies-TIC 20221299.00006.235
433DEADFACE CTF315.00000.976
162Srdnlen CTF 20221.00000.152
396GDG Algiers CTF 2022120.00000.263
512nd stage MetaRed CTF Portugal 20221100.00005.293
326WRECKCTF 2022643.00001.585
525SekaiCTF 202278.00000.223
191DefCamp Capture the Flag (D-CTF) 2022 Quals100.00000.488
1051st stage MetaRed CTF Argentina 2022 (10:00 GMT-3)650.00001.747
145LakeCTF Qualifications10.00000.207
199WPICTF 20221.00000.139
439DownUnderCTF 2022 (Online) 661.00001.352
231RomHack 2022 CTF100.00000.569
3410CTF/TCTF 202218.00000.505
86ADDA CTF280.00000.000
587CSAW CTF Qualification Round 202263.00000.206
77Winja CTF | Nullcon Goa 2022400.00002.247
413CakeCTF 202246.00000.000
309Balsn CTF 202250.00000.724
146MapleCTF 2022151.00000.551
208Hacker's Playground 2022310.00001.525
323WMCTF20221.00000.081
129nullcon Goa HackIM CTF 20222.00000.201
240SHELLCTF 20221683.00006.817
416SHELLCTF 2022818.00006.817
196T3N4CI0US CTF - Escape850.00001.195
203T3N4CI0US CTF - Escape770.00001.195
750corCTF 20221.00000.036
156UACTF 2022205.00000.449
277UIUCTF 202251.00000.306
247DiceCTF @ HOPE 2022462.00002.177
226MCH2022 CTF250.00000.000
349Lexington Informatics Tournament CTF 2022693.00001.880
324BDSec CTF 2022250.00000.987
725ImaginaryCTF 2022100.00000.254
420vsCTF 2022200.00000.379
324Access Denied CTF 2022215.00000.264
429Grey Cat The Flag 202250.00000.169
363BCACTF 3.0325.00000.929
474SEETF 2022200.00000.236
91Break the Syntax CTF 20221.00000.261
142Security Fest 202235.00000.295
563HeroCTF v450.00000.118
278UA CWS CTF 2022200.00000.634
420TJCTF 2022496.00001.319
504m0leCon CTF 2022 Teaser50.00000.775
118DawgCTF 2022100.00000.728
157CUCTF 1.0241.00001.650
245OFPPT-CTF Morocco3105.00003.081
504zer0pts CTF 202249.00000.378
450UTCTF 2025 2022320.00000.630
416DaVinciCTF 202271.00000.227
194wtfctf 2022200.00001.132
240TSJ CTF 2022100.00000.794

Organized CTF events

NameWeight
GREP CTF23.84

Team members

Team writeups

EventTaskAction
THCon 2k24 CTFbase64custom read writeup
THCon 2k24 CTFbase64custom read writeup
THCon 2k24 CTFStegharmed - Part 1 [320]read writeup
THCon 2k24 CTFPasswordGuesser [200]read writeup
THCon 2k24 CTFLet us Phone Home [100]read writeup
THCon 2k24 CTFFind me if you can [100]read writeup
THCon 2k24 CTFSpaceNotes [100]read writeup
Inter-Galactic CTF CompetitionVeni, vidi, vici. [50]read writeup
Inter-Galactic CTF CompetitionI love it when the ocean swirls [50]read writeup
Inter-Galactic CTF CompetitionAll your base are belong to us [50]read writeup
Inter-Galactic CTF CompetitionhaXOR [50]read writeup
Inter-Galactic CTF CompetitionAnimal Cruelty [50]read writeup
Inter-Galactic CTF CompetitionDo you wanna build a snowman? [100]read writeup