๋ณด์•ˆ/CTF

[ctf-d] woodstock-1

- ์˜คํŠธ - 2020. 12. 7. 10:20

์ด๋ฒˆ ๋ฌธ์ œ๋Š” ํ™•์žฅ์ž๊ฐ€ pcpang์ธ ๊ฒƒ์„ ํ†ตํ•ด์„œ ์™€์ด์–ด์ƒคํฌ๋ฅผ ์ด์šฉํ•ด์•ผ๊ฒ ๋‹ค๋Š” ์ƒ๊ฐ์ด ๋“ค์—ˆ๋‹ค

๊ทธ๋ฆฌ๊ณ  ํ‚ค ํฌ๋งท์€ BITSCTF{(key)} ์ด๋‹ค

 

* ์™€์ด์–ด์ƒคํฌ ๋‹ค์šด๋กœ๋“œ ํ™ˆํŽ˜์ด์ง€

www.wireshark.org/download.html

 

Wireshark · Download

Riverbed is Wireshark's primary sponsor and provides our funding. They also make great products that fully integrate with Wireshark. I have a lot of traffic... ANSWER: SteelCentral™ AppResponse 11 • Full stack analysis – from packets to pages • Ric

www.wireshark.org

์™€์ด์–ด์ƒคํฌ ํ”„๋กœ๊ทธ๋žจ์— ํŒŒ์ผ์„ ์—ด๋ฉด ์ด๋ ‡๊ฒŒ ํ™”๋ฉด์ด ๋‚˜์˜ค๊ฒŒ ๋œ๋‹ค

 

๋”ฑํžˆ ๋‹ต์„ ์–ป์„ ์ˆ˜ ์žˆ๋Š” ๋ฐฉ๋ฒ•์ด ์—†์–ด

๋ฐ‘์œผ๋กœ ์Šคํฌ๋กค ํ–ˆ๋‹ค

 

๋”ฐ๋ผ์„œ ์Šคํฌ๋กค ํ•œ ๊ฒฐ๊ณผ Time์ด 10 26.224178444 ์ธ ๋ถ€๋ถ„์—์„œ

ํŒจํ‚ท ๋ฐ์ดํ„ฐ ์˜์—ญ์— ๋‹ต์œผ๋กœ ์ถ”์ •๋˜๋Š” ๋ถ€๋ถ„์ด ์žˆ๋‹ค๋Š” ๊ฒƒ์„ ํ™•์ธํ–ˆ๋‹ค

ํŒŒ๋ž‘์ƒ‰์œผ๋กœ ์Šคํฌ๋กค๋œ ๋ถ€๋ถ„์„ ๊ฐ€์ ธ์˜ค๋ฉด

BITSCTF{such_s3cure_much_w0w} ์ด๋‹ค

 

๋”ฐ๋ผ์„œ ์ด ๋‹ต์„ ์ž‘์„ฑํ•˜๋ฉด

์ •๋‹ต์ด๋ผ๊ณ  ๋‚˜์˜จ๋‹ค!