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dirsearch

dirsearch - Web path discovery

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Current Release: v0.4.2 (2021.9.12)

An advanced command-line tool designed to brute force directories and files in webservers, AKA web path scanner

dirsearch is being actively developed by @maurosoria and @shelld3v

Table of Contents

Installation & Usage

Requirement: python 3.7 or higher

Choose one of these installation options:

  • Install with git: git clone https://github.com/maurosoria/dirsearch.git
  • Install with ZIP file: Download here
  • Install with Docker: docker build -t "dirsearch:v0.4.1" (more information)
  • Install with Kali Linux: sudo apt-get install dirsearch
  • Install with PyPi: pip3 install dirsearch

All in one:

git clone https://github.com/maurosoria/dirsearch.git cd dirsearch pip3 install -r requirements.txt python3 dirsearch.py -u <URL> -e <EXTENSIONS> 

Wordlists (IMPORTANT)

Summary:

  • Wordlist is a text file, each line is a path.
  • About extensions, unlike other tools, dirsearch only replaces the %EXT% keyword with extensions from -e flag.
  • For wordlists without %EXT% (like SecLists), -f | --force-extensions switch is required to append extensions to every word in wordlist, as well as the /.
  • To use multiple wordlists, you can separate your wordlists with commas. Example: wordlist1.txt,wordlist2.txt.

Examples:

  • Normal extensions
index.%EXT% 

Passing asp and aspx extensions will generate the following dictionary:

index index.asp index.aspx 
  • Force extensions
admin 

Passing "php" and "html" extensions with -f/--force-extensions flag will generate the following dictionary:

admin admin.php admin.html admin/ 

Options

Usage: dirsearch.py [-u|--url] target [-e|--extensions] extensions [options] Options: --version show program's version number and exit -h, --help show this help message and exit Mandatory: -u URL, --url=URL Target URL(s), support multiple flags -l FILE, --url-file=FILE URL list file --stdin Read URL(s) from STDIN --cidr=CIDR Target CIDR --raw=FILE Load raw HTTP request from file (use `--scheme` flag to set the scheme) -s SESSION_FILE, --session=SESSION_FILE Session file -e EXTENSIONS, --extensions=EXTENSIONS Extension list separated by commas (e.g. php,asp) -X EXTENSIONS, --exclude-extensions=EXTENSIONS Exclude extension list separated by commas (e.g. asp,jsp) -f, --force-extensions Add extensions to every wordlist entry. By default dirsearch only replaces the %EXT% keyword with extensions --config=FILE Full path to config file, see 'default.conf' for example (Default: default.conf) Dictionary Settings: -w WORDLIST, --wordlists=WORDLIST Customize wordlists (separated by commas) --prefixes=PREFIXES Add custom prefixes to all wordlist entries (separated by commas) --suffixes=SUFFIXES Add custom suffixes to all wordlist entries, ignore directories (separated by commas) --only-selected Remove paths have different extensions from selected ones via `-e` (keep entries don't have extensions) --remove-extensions Remove extensions in all paths (e.g. admin.php -> admin) -U, --uppercase Uppercase wordlist -L, --lowercase Lowercase wordlist -C, --capital Capital wordlist General Settings: -t THREADS, --threads=THREADS Number of threads -r, --recursive Brute-force recursively --deep-recursive Perform recursive scan on every directory depth (e.g. api/users -> api/) --force-recursive Do recursive brute-force for every found path, not only directories -R DEPTH, --max-recursion-depth=DEPTH Maximum recursion depth --recursion-status=CODES Valid status codes to perform recursive scan, support ranges (separated by commas) --subdirs=SUBDIRS Scan sub-directories of the given URL[s] (separated by commas) --exclude-subdirs=SUBDIRS Exclude the following subdirectories during recursive scan (separated by commas) -i CODES, --include-status=CODES Include status codes, separated by commas, support ranges (e.g. 200,300-399) -x CODES, --exclude-status=CODES Exclude status codes, separated by commas, support ranges (e.g. 301,500-599) --exclude-sizes=SIZES Exclude responses by sizes, separated by commas (e.g. 0B,4KB) --exclude-texts=TEXTS Exclude responses by texts, separated by commas (e.g. 'Not found', 'Error') --exclude-regex=REGEX Exclude responses by regex (e.g. '^Error$') --exclude-redirect=STRING Exclude responses if this regex (or text) matches redirect URL (e.g. '/index.html') --exclude-response=PATH Exclude responses similar to response of this page, path as input (e.g. 404.html) --skip-on-status=CODES Skip target whenever hit one of these status codes, separated by commas, support ranges --min-response-size=LENGTH Minimum response length --max-response-size=LENGTH Maximum response length --redirects-history Show redirects history --max-time=SECONDS Maximum runtime for the scan --full-url Full URLs in the output (enabled automatically in quiet mode) --no-color No colored output -q, --quiet-mode Quiet mode Request Settings: -m METHOD, --http-method=METHOD HTTP method (default: GET) -d DATA, --data=DATA HTTP request data --data-file=DATA_FILE File contains HTTP request data -H HEADERS, --header=HEADERS HTTP request header, support multiple flags --header-file=FILE File contains HTTP request headers -F, --follow-redirects Follow HTTP redirects --random-agent Choose a random User-Agent for each request --auth=CREDENTIAL Authentication credential (e.g. user:password or bearer token) --auth-type=TYPE Authentication type (basic, digest, bearer, ntlm, jwt, oauth2) --user-agent=USERAGENT --cookie=COOKIE Connection Settings: --timeout=TIMEOUT Connection timeout --delay=DELAY Delay between requests --proxy=PROXY Proxy URL, support HTTP and SOCKS proxies (e.g. localhost:8080, socks5://localhost:8088) --proxy-file=FILE File contains proxy servers --proxy-auth=CREDENTIAL Proxy authentication credential --replay-proxy=PROXY Proxy to replay with found paths --tor Use Tor network as proxy --scheme=SCHEME Scheme for raw request or if there is no scheme in the URL (Default: auto-detect) --max-rate=RATE Max requests per second --retries=RETRIES Number of retries for failed requests --ip=IP Server IP address --exit-on-error Exit whenever an error occurs Output: -o FILE, --output=FILE Output file --format=FORMAT Report format (Available: simple, plain, json, xml, md, csv, html, sqlite) --log=FILE Log file 

Configuration

Default values for dirsearch flags can be edited in the configuration file, by default is default.conf but you can select another file with the --config flag

# If you want to edit dirsearch default configurations, you can# edit values in this file. Everything after `#` is a comment# and won't be applied[mandatory]default-extensions = php,aspx,jsp,html,js force-extensions = False # exclude-extensions = old,log[general]threads = 25 recursive = False deep-recursive = False force-recursive = False recursion-status = 200-399,401,403 max-recursion-depth = 0 exclude-subdirs = %%ff/,.;/,..;/,;/,./,../,%%2e/,%%2e%%2e/random-user-agents = False max-time = 0 full-url = False quiet-mode = False color = True show-redirects-history = False # subdirs = /,api/# include-status = 200-299,401# exclude-status = 400,500-999# exclude-sizes = 0b,123gb# exclude-texts = "Not found"# exclude-regex = "^403$"# exclude-redirect = "*/error.html"# exclude-response = 404.html# skip-on-status = 429,999[output]## Support: plain, simple, json, xml, md, csv, html, sqlitereport-format = plain autosave-report = True # log-file = logs/dirsearch.log# report-output-folder = /home/user/[dictionary]lowercase = False uppercase = False capitalization = False # prefixes = .,admin# suffixes = ~,.bak# wordlist = db/dicc.txt[request]httpmethod = get follow-redirects = False # headers-file = headers.txt# user-agent = MyUserAgent# cookie = SESSIONID=123[connection]timeout = 7.5 delay = 0 max-rate = 0 max-retries = 1 request-by-hostname = False exit-on-error = False ## By disabling `scheme` variable, dirsearch will automatically identify the URI scheme# scheme = http# proxy = localhost:8080# proxy-file = proxies.txt# replay-proxy = localhost:8000

How to use

Dirsearch demo

Some examples for how to use dirsearch - those are the most common arguments. If you need all, just use the -h argument.

Simple usage

python3 dirsearch.py -u https://target 
python3 dirsearch.py -e php,html,js -u https://target 
python3 dirsearch.py -e php,html,js -u https://target -w /path/to/wordlist 

Pausing progress

dirsearch allows you to pause the scanning progress with CTRL+C, from here, you can save the progress (and continue later), skip the current target, or skip the current sub-directory.

Pausing dirsearch


Recursive scan

  • By using the -r | --recursive argument, dirsearch will brute-force recursively all directories.
python3 dirsearch.py -e php,html,js -u https://target -r 
  • You can set the max recursion depth with --recursion-depth, and status-codes to recurse with --recursion-status
python3 dirsearch.py -e php,html,js -u https://target -r --recursion-depth 3 --recursion-status 200-399 
  • There are 2 more options: --force-recursive and --deep-recursive
    • Force recursive: Brute force recursively all found paths, not just paths end with /
    • Deep recursive: Recursive brute-force all depths of a path (a/b/c => add a/, a/b/)

Threads

The thread number (-t | --threads) reflects the number of separated brute force processes. And so the bigger the thread number is, the faster dirsearch runs. By default, the number of threads is 30, but you can increase it if you want to speed up the progress.

In spite of that, the speed still depends a lot on the response time of the server. And as a warning, we advise you to keep the threads number not too big because it can cause DoS.

python3 dirsearch.py -e php,htm,js,bak,zip,tgz,txt -u https://target -t 20 

Prefixes / Suffixes

  • --prefixes: Add custom prefixes to all entries
python3 dirsearch.py -e php -u https://target --prefixes .,admin,_ 

Base wordlist:

tools 

Generated with prefixes:

.tools admintools _tools 
  • --suffixes: Add custom suffixes to all entries
python3 dirsearch.py -e php -u https://target --suffixes ~ 

Base wordlist:

index.php internal 

Generated with suffixes:

index.php~ internal~ 

Blacklist

Inside the db/ folder, there are several "blacklist files". Paths in those files will be filtered from the scan result if they have the same status as mentioned in the filename.

Example: If you add admin.php into db/403_blacklist.txt, whenever you do a scan that admin.php returns 403, it will be filtered from the result.


Filters

Use -i | --include-status and -x | --exclude-status to select allowed and not allowed response status-codes

For more advanced filters: --exclude-sizes, --exclude-texts, --exclude-regexps, --exclude-redirects and --exclude-content

python3 dirsearch.py -e php,html,js -u https://target --exclude-sizes 1B,243KB 
python3 dirsearch.py -e php,html,js -u https://target --exclude-texts "403 Forbidden" 
python3 dirsearch.py -e php,html,js -u https://target --exclude-regexps "^Error$" 
python3 dirsearch.py -e php,html,js -u https://target --exclude-redirects "https://(.*).okta.com/*" 
python3 dirsearch.py -e php,html,js -u https://target --exclude-content /error.html 

Raw request

dirsearch allows you to import the raw request from a file. The content would be something looked like this:

GET /admin HTTP/1.1Host: admin.example.comCache-Control: max-age=0Accept: */*

Since there is no way for dirsearch to know what the URI scheme is, you need to set it using the --scheme flag. By default, the scheme is http, which can cause a lot of false negatives.


Wordlist formats

Supported wordlist formats: uppercase, lowercase, capitalization

Lowercase:

admin index.html 

Uppercase:

ADMIN INDEX.HTML 

Capital:

Admin Index.html 

Exclude extensions

  • Use -X | --exclude-extensions with an extension list will remove all paths in the wordlist that contains the given extensions

python3 dirsearch.py -u https://target -X jsp

Base wordlist:

admin.php test.jsp 

After:

admin.php 
  • If you want to exclude ALL extensions, except for the ones you selected in the -e flag, use --only-selected

python3 dirsearch.py -e html -u https://target --only-selected

Base wordlist:

index.html admin.php 

After:

index.html 

Scan sub-directories

  • From an URL, you can scan a list of sub-directories with --subdirs.
python3 dirsearch.py -e php,html,js -u https://target --subdirs admin/,folder/,/ 
  • The reverse version of this is --exclude-subdirs, which prevents dirsearch from scan recursively the given sub-directories.
python3 dirsearch.py -e php,html,js -u https://target --recursive --exclude-subdirs image/,css/ 

Proxies

dirsearch supports SOCKS and HTTP proxy, with two options: a proxy server or a list of proxy servers.

python3 dirsearch.py -e php,html,js -u https://target --proxy 127.0.0.1:8080 
python3 dirsearch.py -e php,html,js -u https://target --proxy socks5://10.10.0.1:8080 
python3 dirsearch.py -e php,html,js -u https://target --proxylist proxyservers.txt 

Reports

Supported report formats: simple, plain, json, xml, md, csv, html

python3 dirsearch.py -e php -l URLs.txt --format plain -o report.txt 
python3 dirsearch.py -e php -u https://target --format html -o target.json 

More example commands

cat urls.txt | python3 dirsearch.py -u https://target --stdin 
python3 dirsearch.py -u https://target --format json -o target.json 
python3 dirsearch.py -u https://target --auth admin:pass --auth-type basic 
python3 dirsearch.py -u https://target --header-list rate-limit-bypasses.txt 

There are more to discover, try yourself!

Support Docker

Install Docker Linux

Install Docker

curl -fsSL https://get.docker.com | bash

To use docker you need superuser power

Build Image dirsearch

To create image

docker build -t "dirsearch:v0.4.2".

dirsearch is the name of the image and v0.4.2 is the version

Using dirsearch

For using

docker run -it --rm "dirsearch:v0.4.2" -u target -e php,html,js,zip

References

Tips

  • The server has requests limit? That's bad, but feel free to bypass it, by randomizing proxy with --proxy-list
  • Want to find out config files or backups? Try --suffixes ~ and --prefixes .
  • Want to find only folders/directories? Why not combine --remove-extensions and --suffixes /!
  • The mix of --cidr, -F, -q and will reduce most of noises + false negatives when brute-forcing with a CIDR
  • Scan a list of URLs, but don't want to see a 429 flood? --skip-on-status 429 will help you to skip a target whenever it returns 429
  • The server contains large files that slow down the scan? You might want to use HEAD HTTP method instead of GET
  • Brute-forcing CIDR is slow? Probably you forgot to reduce request timeout and request retries. Suggest: --timeout 3 --retries 1

Contribution

We have been receiving a lot of helps from many people around the world to improve this tool. Thanks so much to everyone who have helped us so far! See CONTRIBUTORS.md to know who they are.

Pull requests and feature requests are welcomed

License

Copyright (C) Mauro Soria ([email protected])

License: GNU General Public License, version 2

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