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      • 🇮🇩GKSK#9 Osintathon
        • Mudik Lebaran (100 pts)
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        • Ini dimana? (100 pts)
        • Koordinat Foto Misterius (100 pts)
        • Bianglalaaa (100 pts)
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        • Anjazzz (100 pts)
        • Dikirim Kakakku (129 pts)
        • Ingfo Loker (154 pts)
        • MISSING 00 (100 pts)
        • MISSING 01 (154 pts)
        • Siapa Aku? (154 pts)
      • 🇮🇩IFEST 13
        • Ququerer (250 pts)
        • Silent Trace (370 pts)
        • Nugas (Solved After Event)
        • Free Flag (280 pts)
        • Brute (Solved After Event)
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      • 🌐OSINT Combine (Wildlife)
        • Getting Started (100 pts)
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        • Proper Poppy II (200 pts)
        • Not So Smug Smuggler (200 pts)
        • Icy (200 pts)
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        • Hello Friend (300 pts)
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      • 🇮🇩RECURSION
        • let him cook
        • Basic Math
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        • Zarrar Cipher (100 pts)
        • paBlue Team (100 pts)
        • [🩸] I wish I was there on December 21, 2024 (100 pts)
        • Small House (200 pts)
        • [🩸] Mission Difference (456 pts)
    • 2024
      • 🌐Santa Claus CTF
        • Complete Picture
        • Day 1 - Big Bang
        • Day 2 - The Summer Job
        • Day 3 - The Visitors
        • Day 4 - Happy Birthday
        • Day 5 - Say My Name
        • Day 6 - Say "Cheese"
        • Day 7 - Revealing Pixels
        • Day 8 - Connecting The Dots
        • Day 9 - 404 Not Found
        • Day 10 - Breaking News
        • Day 11 - Ayrton Santa
        • Day 12 - Lost and Found
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        • Day 14 - Santa Surveillance
        • Day 15 - Shaken, Not Stirred
        • Day 16 - Status Update
        • Day 17 - Waste ...of Time
        • Day 18 - Lost in Translation
        • Day 19 - Santa's Clones
        • Day 20 - Losing Tracks
        • Day 21 - Sing my Song
        • Day 22 - Eagle Eye
        • Day 23 - Distances Matters
        • Day 24 - Mastermind
      • 🌐Cyber Jawara International
        • Stone Game (100 pts)
        • prepare the tools (176 pts)
        • Persona (484 pts)
      • 🌐OSMOSIS Precon CTF
        • 1 The art of espionage
        • # 2 The Hack
        • # 3 The rabbit hole
        • # 4 The Association
        • # 6 Where is number 5
        • # 5 Who is it
        • Too many Layers
        • The prize
      • 🇮🇩Intechfest
        • Sanity Check (100 pts)
        • Alin (113 pts)
        • GerakSendiri (106 pts)
        • Details (100 pts)
      • 🇮🇩COMPFEST 16
        • Let's Help John! (100 pts)
        • money gone, wallet also gone (100 pts)
        • head’s up! (493 pts)
        • CaRd (304 pts)
        • Sanity Check (100 pts)
      • 🇮🇩Gemastik
        • Baby AES (451 pts)
        • Baby Structured (100 pts)
      • 🇮🇩Technofair 11
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    • 2023
      • 🇮🇩Cyber Jawara
        • daruma
      • 🇮🇩NCW
        • Simple (220 pts)
        • wangsaf (320 pts)
        • Sillyville Saga (220 pts)
        • Freminhelp (Solved after event)
      • 🇮🇩Hology 6
      • 🇮🇩SlashRoot 7
        • Summary (441 pts)
        • eeee (480 pts)
        • Zebra Cross (409 pts)
        • Waka Waka eh eh (185 pts)
        • ANABUL (250 pts)
      • 🇮🇩COMPFEST 15
        • not simply corrupted (316 pts)
        • Artificial secret (356 pts)
      • 🇮🇩Gemastik
        • easy AES
        • k-1
        • Gen Z
      • 🇮🇩TechnoFair 10
        • RSA Bwang
        • Marsah
        • rapsodi
        • Pengen Merch JKT 😢
        • space mono
        • file pemberian fans
        • bantu aku mencari sebuah rahasia
    • 2022
      • 🇮🇩NCW
        • sabeb64 (331 pts)
        • cakemath (451 pts)
        • Downloader (244 pts)
        • 199 passcode (Solved after event)
      • 🇮🇩TEDCTF
      • 🇮🇩Gemastik
      • 🇮🇩OSCCTF
      • 🇮🇩ARA
  • 🪦Old Hello
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  1. Competitions
  2. 2025
  3. GKSK#9 Osintathon

Komentar (100 pts)

PreviousBatu Besar (100 pts)NextIni dimana? (100 pts)

Last updated 19 hours ago

Author : 162xf

Ok Ok. Bentar, ini apaan? Eh ini temanku ngirim foto, tapi aku gatau ini tuh foto konser kah atau foto apaan… Coba Kalian cari ini tuh konser atau apa (kayaknya sih konser live di salah satu platform streaming atau video). Nah, Di salah satu video konser tuh ada komen, nah coba check in aja dah. Makasih!

GKSK#9{Komentar_ada_di_video_konser}

Pada soal ini, diberikan sebuah gambar konser.

Dengan reverse image search, dapat ditemukan bahwa ini merupakan konser dari Hoshimachi Suisei, tepatnya konser Supernova di Budokan 3 bulan yang lalu.

Flag: GKSK#9{You_Found_My_Comment}

Setelah mencari di YouTube, kami menemukan sebuah dari konsernya, tentunya dari Hoshimachi Suisei itu sendiri. Rupanya, dengan melihat komentar terbaru, kami berhasil mendapatkan flagnya.

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video livestream