asepharyana
7a6e717c28
- Deleted all previous dummy docs (defcon-quals-2024, infra/cloudflare-525, debugging/websocket-timeout, template, docs/*, notes/*, research/*) - Added 14 Gemastik warmup writeups covering encoding, stego, web, pwn, crypto - ch13: RSA small factors; ch14: RSA special integers via paper-search (GCD with paper appendix primes) - All flags recovered and documented with solution methods
643 B
643 B
title, event, challenge, category, points, difficulty, flag
| title | event | challenge | category | points | difficulty | flag |
|---|---|---|---|---|---|---|
| Open Book — Python Source | GEMASTIK 2026 Warmup | Open Book | misc | 500 | easy | GEMASTIK19{pyth0n_s0urc3_t3rbuka} |
Open Book (500 pts) — Misc / Source
File: chall.py
Password yang benar langsung dicetak dari array SECRET (ASCII codes):
SECRET = [71, 69, 77, 65, 83, 84, 73, 75, 49, 57, 123, 112, 121, 116, 104, 48, 110, 95,
115, 48, 117, 114, 99, 51, 95, 116, 51, 114, 98, 117, 107, 97, 125]
flag = "".join(chr(c) for c in SECRET)
print(flag)
# GEMASTIK19{pyth0n_s0urc3_t3rbuka}
Flag
GEMASTIK19{pyth0n_s0urc3_t3rbuka}