killchain-compendium/Enumeration/Websites.md

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# Website Enumeration
* `robots.txt`
* [Favicon](https://wiki.owasp.org/index.php/OWASP_favicon_database), `curl` target and `md5sum`
* `sitemap.xml`
* Headers, `curl <site>` including `-I` or `-v` parameters
* Check Components of the website, like blog frameworks, shops.
* Wappalyzer
* Snapshots of the site via waybackmachine
* Check repos of the site
* Check buckets
* Fuzz
## URL Fuzzing
### Fuzz Faster U Fool
```sh
ffuf -u http://<IP>/FUZZ -w /usr/share/seclists/Discovery/Web-Content/big.txt
```
* Fuzz dirs
```sh
ffuf -u http://<IP>/FUZZ -w /usr/share/seclists/Discovery/Web-Content/raft-medium-directories-lowercase.txt
```
* Fuzz files
```sh
ffuf -u http://<IP>/FUZZ -w /usr/share/seclists/Discovery/Web-Content/raft-medium-words-lowercase.txt -e .php,.txt
```
#### Fuzz parameters
```sh
ffuf -u 'http://MACHINE_IP/sqli-labs/Less-1/?FUZZ=1' -c -w /usr/share/seclists/Discovery/Web-Content/burp-parameter-names.txt -fw 39
ffuf -u 'http://MACHINE_IP/sqli-labs/Less-1/?FUZZ=1' -c -w /usr/share/seclists/Discovery/Web-Content/raft-medium-words-lowercase.txt -fw 39
```
* Fuzz values
```sh
seq 0 255 | fuff -u 'http://<IP>/sqli-labs/Less-1/?id=FUZZ -c -w - -fw 33
```
* Fuzz Post Methods
```sh
ffuf -u http://<IP>/sqli-labs/Less-11/ -c -w /usr/share/seclists/Passwords/Leaked-Databases/hak5.txt -X POST -d 'uname=Dummy&passwd=FUZZ&submit=Submit' -fs 1435 -H 'Content-Type: application/x-www-form-urlencoded'
```
#### Fuzz Users and use Bruteforce
* Fuzz users and write file
```sh
ffuf -w /usr/share/seclists/Usernames/Names/names.txt -X POST -d "username=FUZZ&email=x&password=x&cpassword=x" -H "Content-Type: application/x-www-form-urlencoded" -u http://<targetURL>/customers/signup -mr "username already exists" -o fuff.out
```
* Use users saved in `fuff.out` to bruteforce
```sh
ffuf -w userlist.txt:W1,/usr/share/seclists/Passwords/Common-Credentials/10-million-password-list-top-100.txt:W2 -X POST -d "username=W1&password=W2" -H "Content-Type: application/x-www-form-urlencoded" -u http://<targetURL>/customers/login -fc 200
```
#### Fuzz Subdomains
```sh
ffuf -u http://FUZZ.test.com -c -w /usr/share/seclists/Discovery/DNS/subdomains-top1million-5000.txt
```
or if the subdomains are listed in the target's host file
```sh
ffuf -w /usr/share/seclists/Discovery/DNS/namelist.txt -H "Host: FUZZ.test.com" -u http://<target-IP> -fs 0
```
* Fuzz Vhosts & Server Blocks
```sh
ffuf -u http://FUZZ.test.com -c -w /usr/share/seclists/Discovery/DNS/subdomains-top1million-5000.txt -fs 0
ffuf -u http://test.com -c -w /usr/share/seclists/Discovery/DNS/subdomains-top1million-5000.txt -H 'Host: FUZZ.test.com' -fs 0
```
#### Proxy
* `-replay-proxy <IP>` or `-x <ProxyIP>`
### Gobuster
[Repo](https://github.com/OJ/gobuster.git)
#### Directories
```sh
gobuster dir -u <URL> -w <wordlist>
```
#### DNS
```sh
gobuster dns -d <domainName> -w <wordlist> --show-cname --show-ips --resolver <dns-Server>
```
#### Vhosts
* Find other Domains on a host via `seclists/Discovery/DNS/subdomains-top1million-5000.txt`
```sh
gobuster vhost -u <URL> -w <wordlist>
```
#### FileExtension
```sh
-x
```
* Fuzz for files and file extensions
```sh
gobuster dir -u <URL> -w /usr/share/seclists/Discovery/raft-small-word-lowercase.txt -x .conf,.js
```
#### Basic Auth
```sh
gobuster help dir
```
* `--username` and `--password`
* `dir -s` Accept HTTP Status
* `dir -k` Skip TLS Auth
* `dir -a` User Agent
#### Wordlists
```sh
/usr/share/seclists/Discovery/Web-Content/common.txt
/usr/share/seclists/Discovery/Web-Content/big.txt
/usr/share/seclists/Discovery/Web-Content/directory-list-2.3-big.txt
/usr/share/seclists/Discovery/DNS/subdomains-top1million-110000.txt
/usr/share/seclists/Discovery/Web-Content/raft-medium-files.txt
```
### Wfuzz
* Fuzz parameters
```sh
wfuzz -c -z file,/usr/share/seclists/Discovery/Web-Content/common.txt -X POST --hh 45 -u http://<target-IP>/api/items\?FUZZ\=test
```