TheHarvester: automated reconnaissance tool for gathering intel on targets via public/private data sources. Flexible and user-friendly.
TheHarvester is a powerful security tool designed to help individuals and organizations gather valuable intelligence from a variety of sources. Whether you're a security professional, a researcher, or just someone who wants to keep an eye on potential threats, TheHarvester can help you find the information you need to stay informed and protected.
At its core, TheHarvester is a reconnaissance tool that leverages a variety of public and private data sources to gather information about a specific target. This information can include email addresses, domain names, IP addresses, and other details that can be used to map out a target's online footprint and identify potential vulnerabilities.
One of the key strengths of TheHarvester is its ability to automate much of the data gathering process. Using a combination of search engine queries, DNS lookups, and other techniques, TheHarvester can quickly and efficiently gather a wealth of information about a target with minimal effort on the part of the user.
Another advantage of TheHarvester is its flexibility. The tool is highly customizable, allowing users to fine-tune their searches and select specific data sources to query. This can be particularly useful for researchers or security professionals who need to gather information from niche sources or who want to focus their efforts on specific areas of interest.
Despite its power and flexibility, TheHarvester is also incredibly user-friendly. The tool features a simple and intuitive interface that makes it easy for even novice users to get started. And with detailed documentation and a supportive user community, help is always available for those who need it.
Of course, like any security tool, TheHarvester is only as effective as the user who wields it. But with its powerful features, flexible options, and user-friendly interface, TheHarvester is a valuable addition to any security toolkit. Whether you're looking to gather intelligence on potential threats or simply keep tabs on your own online presence, TheHarvester can help you stay one step ahead of the game.
theharvester Usage Example
Search from email addresses from a domain (-d kali.org), limiting the results to 500 (-l 500), using Google (-b google):
The package contains a tool for gathering subdomain names, e-mail addresses, virtual hosts, open ports/ banners, and employee names from different public sources (search engines, pgp key servers).
Installed size:1.72 MBHow to install:sudo apt install theharvester
Dependencies:
kali-defaults
python3
python3-aiodns
python3-aiofiles
python3-aiohttp
python3-aiomultiprocess
python3-aiosqlite
python3-bs4
python3-censys
python3-certifi
python3-dnspython
python3-fastapi
python3-lxml
python3-netaddr
python3-pyppeteer
python3-requests
python3-retrying
python3-shodan
python3-slowapi
python3-starlette
python3-texttable
python3-ujson
python3-uvicorn
python3-uvloop
python3-yaml
restfulHarvest
:~# restfulHarvest -h
usage: restfulHarvest [-h] [-H HOST] [-p PORT] [-l LOG_LEVEL] [-r]
options:
-h, --help show this help message and exit
-H HOST, --host HOST IP address to listen on default is 127.0.0.1
-p PORT, --port PORT Port to bind the web server to, default is 5000
-l LOG_LEVEL, --log-level LOG_LEVEL
Set logging level, default is info but
[critical|error|warning|info|debug|trace] can be set
-r, --reload Enable automatic reload used during development of the
api
theHarvester
:~# theHarvester -h
*******************************************************************
* _ _ _ *
* | |_| |__ ___ /\ /\__ _ _ ____ _____ ___| |_ ___ _ __ *
* | __| _ \ / _ \ / /_/ / _` | '__\ \ / / _ \/ __| __/ _ \ '__| *
* | |_| | | | __/ / __ / (_| | | \ V / __/\__ \ || __/ | *
* \__|_| |_|\___| \/ /_/ \__,_|_| \_/ \___||___/\__\___|_| *
* *
* theHarvester 4.2.0 *
* Coded by Christian Martorella *
* Edge-Security Research *
* *
* *
*******************************************************************
usage: theHarvester [-h] -d DOMAIN [-l LIMIT] [-S START] [-p] [-s]
[--screenshot SCREENSHOT] [-v] [-e DNS_SERVER] [-r] [-n]
[-c] [-f FILENAME] [-b SOURCE]
theHarvester is used to gather open source intelligence (OSINT) on a company
or domain.
options:
-h, --help show this help message and exit
-d DOMAIN, --domain DOMAIN
Company name or domain to search.
-l LIMIT, --limit LIMIT
Limit the number of search results, default=500.
-S START, --start START
Start with result number X, default=0.
-p, --proxies Use proxies for requests, enter proxies in
proxies.yaml.
-s, --shodan Use Shodan to query discovered hosts.
--screenshot SCREENSHOT
Take screenshots of resolved domains specify output
directory: --screenshot output_directory
-v, --virtual-host Verify host name via DNS resolution and search for
virtual hosts.
-e DNS_SERVER, --dns-server DNS_SERVER
DNS server to use for lookup.
-r, --take-over Check for takeovers.
-n, --dns-lookup Enable DNS server lookup, default False.
-c, --dns-brute Perform a DNS brute force on the domain.
-f FILENAME, --filename FILENAME
Save the results to an XML and JSON file.
-b SOURCE, --source SOURCE
anubis, baidu, bevigil, binaryedge, bing, bingapi,
bufferoverun, censys, certspotter, crtsh, dnsdumpster,
duckduckgo, fullhunt, github-code, hackertarget,
hunter, intelx, omnisint, otx, pentesttools,
projectdiscovery, qwant, rapiddns, rocketreach,
securityTrails, sublist3r, threatcrowd, threatminer,
urlscan, virustotal, yahoo, zoomeye
theharvester
:~# theharvester -h
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