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๋ฆฌ๋ˆ…์Šค ๋ฐ”์ด๋„ˆ๋ฆฌ ๋ถ„์„ ์Šคํ„ฐ๋””

๋ฆฌ๋ˆ…์Šค ๋ฐ”์ด๋„ˆ๋ฆฌ ๋ถ„์„ ์ฑ…์„ ์ฝ๊ณ  ๊ด€๋ จ ๋‚ด์šฉ์„ ๊ณต์œ  ํ•˜๋Š” Repository ์ž…๋‹ˆ๋‹ค. ์›์„œ : pdf

๋ณธ ๋ฌธ์„œ๋Š” ๋งˆํฌ๋‹ค์šด ๋ฌธ๋ฒ•์„ ์ด์šฉํ•˜์—ฌ ์ž‘์„ฑ๋˜๋ฉฐ, ์Šคํ„ฐ๋””์— ์ฐธ์—ฌํ•˜๋Š” ๋ถ„์€ ์ž์œ ๋กญ๊ฒŒ ์ˆ˜์ •์ด ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค.

TODO List

Schedule

  • 3์žฅ, ๋ฆฌ๋ˆ…์Šค ํ”„๋กœ์„ธ์Šค ์ถ”์  (p.91 ~ p.110) - ๋ฐ•์ •๋นˆ(8/16)

  • 3์žฅ, ptrace์™€ ํฌ๋ Œ์‹ ๋ถ„์„ (p.111 ~ p.118) - ๊น€์ฃผ์™„(8/23)

  • 3์žฅ, ptrace๋ฅผ ํ™œ์šฉํ•œ ์ฝ”๋“œ ์ธ์ ์…˜ (p.120 ~ p.132) - ์ „๋ฏผ์ง€(8/30)

  • 4์žฅ, ELF ๋ฐ”์ด๋Ÿฌ์Šค ๊ธฐ์ˆ  (p.133 ~ p.149) - ๋ฐ•์žฌ์œ (9/6)

       - http://www.bitlackeys.org/#retaliation
       - http://www.bitlackeys.org/projects/lpv.c //LPV ๋ฐ”์ด๋Ÿฌ์Šค๋Š” 32๋น„ํŠธ ๋ฆฌ๋ˆ…์Šค ์‹œ์Šคํ…œ ๊ธฐ๋ฐ˜์œผ๋กœ ์‹ค๋น„์˜ค ํŒจ๋”ฉ ๊ฐ์—ผ์„ ์‚ฌ์šฉํ•œ๋‹ค.
    
  • 4์žฅ, PT_NOTE์—์„œ PT_LOAD๋กœ ๋ณ€๊ฒฝํ•˜๋Š” ๊ฐ์—ผ ๋ฐฉ๋ฒ• (p.150 ~ p.157) - ๋ฐ•์ •๋นˆ(9/18)

       - ssh passcode@pwnable.kr -p2222 (pw:guest) // got๊ด€๋ จ ๋ฌธ์ œ ํ’€์ด ๋งํฌ ์ž…๋‹ˆ๋‹ค.(pwnable.kr์˜ passcode ๋ฌธ์ œ)
       - https://github.com/elfmaster/skeksi_virus
       - https://github.com/elfmaster/saruman
    
  • 4์žฅ, ๋ฆฌ๋ชจํŠธ ์ฝ”๋“œ ์ธ์ ์…˜ ๊ธฐ์ˆ 1 (p.157 ~ p.163) - ๊น€์ฃผ์™„(10/4)

       - http://www.hick.org/code/skape/papers/remote-library-injection.pdf
       - http://web.archive.org/web/20111222005751/http://vxheavens.com/lib/vrn00.html
       - https://grugq.github.io/docs/subversiveld.pdf
       - http://dbp-consulting.com/tutorials/debugging/linuxProgramStartup.html
    
  • 4์žฅ, ๋ฆฌ๋ชจํŠธ ์ฝ”๋“œ ์ธ์ ์…˜ ๊ธฐ์ˆ 2 (p.157 ~ p.163) - ๊น€์ฃผ์™„(10/12)

  • 5์žฅ, ๊ธฐ์กด ELF ๋ฐ”์ด๋„ˆ๋ฆฌ ํ”„๋กœํ…ํ„ฐ (P.163 ~ p.181) - ๊น€์ฃผ์™„, ๋ฐ•์ •๋นˆ (11/19)

       - http://www.bitlackeys.org/projects/elfscure.c
    
  • 5์žฅ, ๊ธฐ์กด ELF ๋ฐ”์ด๋„ˆ๋ฆฌ ํ”„๋กœํ…ํ„ฐ (p.181 ~ ) - (11/29)

       - http://www.stratigery.com/userlandexec.html 
    
  • 6์žฅ ๋ถ€ํ„ฐ๋Š” ๋ฏธ์ •

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