hxp CTF 2020

2020

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still-printf

by iead
pwn

Difficulty estimate: medium - medium

Points: round(1000 · min(1, 10 / (9 + [16 solves]))) = 400 points

Description:

So it’s easy right?


Download:

still-printf-d20188c31d06a593.tar.xz (678.8 KiB)

Connection (mirrors):

  • nc 168.119.161.224 9509

Solution:


CTFtime Logo CTFtime: Task & Writeups

Solved by:

# Team Time
still-printf released 2020-12-18 15:00:00 +0000 UTC
🥇 The Flat Network Society 2020-12-18 20:44:09 +0000 UTC
🥈 Spatenbräu 2020-12-18 22:47:21 +0000 UTC
🥉 NorseCode 2020-12-19 08:01:39 +0000 UTC
4 G0D 2020-12-19 08:49:02 +0000 UTC
5 Katzebin 2020-12-19 09:43:24 +0000 UTC
6 Nbz 2020-12-19 10:08:15 +0000 UTC
7 ./Vespiary 2020-12-19 13:38:46 +0000 UTC
8 #71 2020-12-19 16:27:16 +0000 UTC
9 DiceGang 2020-12-19 16:37:00 +0000 UTC
10 STT 2020-12-19 16:58:40 +0000 UTC
11 r3kapig 2020-12-19 17:34:30 +0000 UTC
12 bi0s 2020-12-19 19:20:25 +0000 UTC
13 Crusaders of Rust 2020-12-20 06:49:27 +0000 UTC
14 perfect guesser 2020-12-20 10:08:55 +0000 UTC
15 RedRocket 2020-12-20 14:19:29 +0000 UTC
16 justCatTheFish 2020-12-20 14:55:39 +0000 UTC