You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
sherlock/sherlock.py

519 lines
21 KiB

#! /usr/bin/env python3
"""
Sherlock: Find Usernames Across Social Networks Module
This module contains the main logic to search for usernames at social
networks.
"""
import csv
import json
import os
import platform
import re
import sys
from argparse import ArgumentParser, RawDescriptionHelpFormatter
from concurrent.futures import ThreadPoolExecutor
from time import time
import requests
from colorama import Fore, Style, init
from requests_futures.sessions import FuturesSession
from torrequest import TorRequest
module_name = "Sherlock: Find Usernames Across Social Networks"
6 years ago
__version__ = "0.4.1"
amount = 0
BANNER = r'''
."""-.
/ \
____ _ _ _ | _..--'-.
/ ___|| |__ ___ _ __| | ___ ___| |__ >.`__.-""\;"`
\___ \| '_ \ / _ \ '__| |/ _ \ / __| |/ / / /( ^\
___) | | | | __/ | | | (_) | (__| < '-`) =|-.
|____/|_| |_|\___|_| |_|\___/ \___|_|\_\ /`--.'--' \ .-.
.'`-._ `.\ | J /
/ `--.| \__/'''[1:]
# TODO: fix tumblr
6 years ago
class ElapsedFuturesSession(FuturesSession):
"""
Extends FutureSession to add a response time metric to each request.
This is taken (almost) directly from here: https://github.com/ross/requests-futures#working-in-the-background
"""
def request(self, method, url, hooks={}, *args, **kwargs):
start = time()
def timing(r, *args, **kwargs):
elapsed_sec = time() - start
r.elapsed = round(elapsed_sec * 1000)
try:
if isinstance(hooks['response'], (list, tuple)):
# needs to be first so we don't time other hooks execution
hooks['response'].insert(0, timing)
else:
hooks['response'] = [timing, hooks['response']]
except KeyError:
hooks['response'] = timing
return super(ElapsedFuturesSession, self).request(method, url, hooks=hooks, *args, **kwargs)
def print_error(err, errstr, var, verbose=False):
print(Style.BRIGHT + Fore.WHITE + "[" +
Fore.RED + "-" +
Fore.WHITE + "]" +
Fore.RED + f" {errstr}" +
Fore.YELLOW + f" {err if verbose else var}")
def format_response_time(response_time, verbose):
return " [{} ms]".format(response_time) if verbose else ""
def print_found(social_network, url, response_time, verbose=False):
print((Style.BRIGHT + Fore.WHITE + "[" +
Fore.GREEN + "+" +
Fore.WHITE + "]" +
format_response_time(response_time, verbose) +
Fore.GREEN + " {}:").format(social_network), url)
def print_not_found(social_network, response_time, verbose=False):
print((Style.BRIGHT + Fore.WHITE + "[" +
Fore.RED + "-" +
Fore.WHITE + "]" +
format_response_time(response_time, verbose) +
Fore.GREEN + " {}:" +
Fore.YELLOW + " Not Found!").format(social_network))
def get_response(request_future, error_type, social_network, verbose=False):
try:
rsp = request_future.result()
if rsp.status_code:
return rsp, error_type, rsp.elapsed
except requests.exceptions.HTTPError as errh:
print_error(errh, "HTTP Error:", social_network, verbose)
except requests.exceptions.ConnectionError as errc:
print_error(errc, "Error Connecting:", social_network, verbose)
except requests.exceptions.Timeout as errt:
print_error(errt, "Timeout Error:", social_network, verbose)
except requests.exceptions.RequestException as err:
print_error(err, "Unknown error:", social_network, verbose)
return None, "", -1
def sherlock(username, site_data, verbose=False, tor=False, unique_tor=False, proxy=None):
"""Run Sherlock Analysis.
Checks for existence of username on various social media sites.
Keyword Arguments:
username -- String indicating username that report
should be created against.
site_data -- Dictionary containing all of the site data.
verbose -- Boolean indicating whether to give verbose output.
tor -- Boolean indicating whether to use a tor circuit for the requests.
unique_tor -- Boolean indicating whether to use a new tor circuit for each request.
proxy -- String indicating the proxy URL
Return Value:
Dictionary containing results from report. Key of dictionary is the name
of the social network site, and the value is another dictionary with
the following keys:
url_main: URL of main site.
url_user: URL of user on site (if account exists).
exists: String indicating results of test for account existence.
http_status: HTTP status code of query which checked for existence on
site.
response_text: Text that came back from request. May be None if
there was an HTTP error when checking for existence.
"""
global amount
print((Style.BRIGHT + Fore.GREEN + "[" +
Fore.YELLOW + "*" +
Fore.GREEN + "] Checking username" +
Fore.WHITE + " {}" +
Fore.GREEN + " on:").format(username))
# A user agent is needed because some sites don't
# return the correct information since they think that
# we are bots
headers = {
'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:55.0) Gecko/20100101 Firefox/55.0'
}
# Allow 1 thread for each external service, so `len(site_data)` threads total
executor = ThreadPoolExecutor(max_workers=len(site_data))
# Create session based on request methodology
underlying_session = requests.session()
underlying_request = requests.Request()
if tor or unique_tor:
underlying_request = TorRequest()
underlying_session = underlying_request.session
# Create multi-threaded session for all requests. Use our custom FuturesSession that exposes response time
session = ElapsedFuturesSession(
executor=executor, session=underlying_session)
# Results from analysis of all sites
results_total = {}
# First create futures for all requests. This allows for the requests to run in parallel
for social_network, net_info in site_data.items():
# Results from analysis of this specific site
results_site = {}
# Record URL of main site
results_site['url_main'] = net_info.get("urlMain")
# Don't make request if username is invalid for the site
regex_check = net_info.get("regexCheck")
if regex_check and re.search(regex_check, username) is None:
# No need to do the check at the site: this user name is not allowed.
print((Style.BRIGHT + Fore.WHITE + "[" +
Fore.RED + "-" +
Fore.WHITE + "]" +
Fore.GREEN + " {}:" +
Fore.YELLOW + " Illegal Username Format For This Site!").format(social_network))
results_site["exists"] = "illegal"
else:
# URL of user on site (if it exists)
url = net_info["url"].format(username)
results_site["url_user"] = url
request_method = session.get
if social_network != "GitHub":
# If only the status_code is needed don't download the body
if net_info["errorType"] == 'status_code':
request_method = session.head
if net_info["errorType"] == "response_url":
# Site forwards request to a different URL if username not
# found. Disallow the redirect so we can capture the
# http status from the original URL request.
allow_redirects = False
else:
# Allow whatever redirect that the site wants to do.
# The final result of the request will be what is available.
allow_redirects = True
# This future starts running the request in a new thread, doesn't block the main thread
if proxy != None:
proxies = {"http": proxy, "https": proxy}
future = request_method(url=url, headers=headers,
proxies=proxies,
allow_redirects=allow_redirects
)
else:
future = request_method(url=url, headers=headers,
allow_redirects=allow_redirects
)
# Store future in data for access later
net_info["request_future"] = future
# Reset identify for tor (if needed)
if unique_tor:
underlying_request.reset_identity()
# Add this site's results into final dictionary with all of the other results.
results_total[social_network] = results_site
# Open the file containing account links
# Core logic: If tor requests, make them here. If multi-threaded requests, wait for responses
for social_network, net_info in site_data.items():
# Retrieve results again
results_site = results_total.get(social_network)
# Retrieve other site information again
url = results_site.get("url_user")
exists = results_site.get("exists")
if exists is not None:
# We have already determined the user doesn't exist here
continue
# Get the expected error type
error_type = net_info["errorType"]
# Default data in case there are any failures in doing a request.
http_status = "?"
response_text = ""
# Retrieve future and ensure it has finished
future = net_info["request_future"]
r, error_type, response_time = get_response(request_future=future,
error_type=error_type,
social_network=social_network,
verbose=verbose)
6 years ago
# Attempt to get request information
try:
http_status = r.status_code
except:
pass
try:
response_text = r.text.encode(r.encoding)
except:
pass
6 years ago
if error_type == "message":
error = net_info.get("errorMsg")
# Checks if the error message is in the HTML
if not error in r.text:
print_found(social_network, url, response_time, verbose)
exists = "yes"
amount = amount+1
else:
print_not_found(social_network, response_time, verbose)
exists = "no"
6 years ago
elif error_type == "status_code":
# Checks if the status code of the response is 2XX
if not r.status_code >= 300 or r.status_code < 200:
print_found(social_network, url, response_time, verbose)
exists = "yes"
amount = amount+1
else:
print_not_found(social_network, response_time, verbose)
exists = "no"
elif error_type == "response_url":
# For this detection method, we have turned off the redirect.
# So, there is no need to check the response URL: it will always
# match the request. Instead, we will ensure that the response
# code indicates that the request was successful (i.e. no 404, or
# forward to some odd redirect).
if (r.status_code >= 200) and (r.status_code < 300):
#
print_found(social_network, url, response_time, verbose)
exists = "yes"
amount = amount+1
else:
print_not_found(social_network, response_time, verbose)
exists = "no"
elif error_type == "":
print((Style.BRIGHT + Fore.WHITE + "[" +
Fore.RED + "-" +
Fore.WHITE + "]" +
Fore.GREEN + " {}:" +
Fore.YELLOW + " Error!").format(social_network))
exists = "error"
# Save exists flag
results_site['exists'] = exists
# Save results from request
results_site['http_status'] = http_status
results_site['response_text'] = response_text
results_site['response_time_ms'] = response_time
# Add this site's results into final dictionary with all of the other results.
results_total[social_network] = results_site
return results_total
def main():
# Colorama module's initialization.
init(autoreset=True)
version_string = f"%(prog)s {__version__}\n" + \
f"{requests.__description__}: {requests.__version__}\n" + \
f"Python: {platform.python_version()}"
parser = ArgumentParser(formatter_class=RawDescriptionHelpFormatter,
description=f"{module_name} (Version {__version__})"
)
parser.add_argument("--version",
action="version", version=version_string,
help="Display version information and dependencies."
)
parser.add_argument("--verbose", "-v", "-d", "--debug",
action="store_true", dest="verbose", default=False,
help="Display extra debugging information and metrics."
)
parser.add_argument("--folderoutput", "-fo", dest="folderoutput",
help="If using multiple usernames, the output of the results will be saved at this folder."
)
parser.add_argument("--output", "-o", dest="output",
help="If using single username, the output of the result will be saved at this file."
)
parser.add_argument("--tor", "-t",
action="store_true", dest="tor", default=False,
help="Make requests over TOR; increases runtime; requires TOR to be installed and in system path.")
parser.add_argument("--unique-tor", "-u",
action="store_true", dest="unique_tor", default=False,
help="Make requests over TOR with new TOR circuit after each request; increases runtime; requires TOR to be installed and in system path.")
parser.add_argument("--csv",
action="store_true", dest="csv", default=False,
help="Create Comma-Separated Values (CSV) File."
)
parser.add_argument("--site",
action="append", metavar='SITE_NAME',
dest="site_list", default=None,
help="Limit analysis to just the listed sites. Add multiple options to specify more than one site."
)
parser.add_argument("--proxy", "-p", metavar='PROXY_URL',
action="store", dest="proxy", default=None,
help="Make requests over a proxy. e.g. socks5://127.0.0.1:1080"
)
parser.add_argument("--json", "-j", metavar="JSON_FILE",
dest="json_file", default="data.json",
help="Load data from a JSON file or an online, valid, JSON file.")
parser.add_argument("username",
nargs='+', metavar='USERNAMES',
action="store",
help="One or more usernames to check with social networks."
)
args = parser.parse_args()
print(Fore.WHITE + Style.BRIGHT + BANNER)
# Argument check
# TODO regex check on args.proxy
if args.tor and args.proxy != None:
raise Exception("TOR and Proxy cannot be set in the meantime.")
# Make prompts
if args.proxy != None:
print("Using the proxy: " + args.proxy)
if args.tor or args.unique_tor:
print("Using TOR to make requests")
print("Warning: some websites might refuse connecting over TOR, so note that using this option might increase connection errors.")
6 years ago
# Check if both output methods are entered as input.
if args.output is not None and args.folderoutput is not None:
print("You can only use one of the output methods.")
sys.exit(1)
# Check validity for single username output.
if args.output is not None and len(args.username) != 1:
print("You can only use --output with a single username")
sys.exit(1)
response_json_online = None
site_data_all = None
# Try to load json from website.
try:
response_json_online = requests.get(url=args.json_file)
except requests.exceptions.MissingSchema: # In case the schema is wrong it's because it may not be a website
pass
# Check if the response is appropriate.
if response_json_online is not None and response_json_online.status_code == 200:
# Since we got data from a website, try to load json and exit if parsing fails.
try:
site_data_all = response_json_online.json()
except ValueError:
print("Invalid JSON from website!")
sys.exit(1)
pass
data_file_path = os.path.join(os.path.dirname(
os.path.realpath(__file__)), args.json_file)
# This will be none if the request had a missing schema
if site_data_all is None:
# Check if the file exists otherwise exit.
if not os.path.exists(data_file_path):
print("JSON file at doesn't exist.")
print(
"If this is not a file but a website, make sure you have appended http:// or https://.")
sys.exit(1)
else:
raw = open(data_file_path, "r", encoding="utf-8")
try:
site_data_all = json.load(raw)
except:
print("Invalid JSON loaded from file.")
if args.site_list is None:
# Not desired to look at a sub-set of sites
site_data = site_data_all
else:
# User desires to selectively run queries on a sub-set of the site list.
# Make sure that the sites are supported & build up pruned site database.
site_data = {}
site_missing = []
for site in args.site_list:
for existing_site in site_data_all:
if site.lower() == existing_site.lower():
site_data[existing_site] = site_data_all[existing_site]
if not site_data:
# Build up list of sites not supported for future error message.
site_missing.append(f"'{site}'")
if site_missing:
print(
f"Error: Desired sites not found: {', '.join(site_missing)}.")
sys.exit(1)
# Run report on all specified users.
for username in args.username:
print()
if args.output:
file = open(args.output, "w", encoding="utf-8")
elif args.folderoutput: # In case we handle multiple usernames at a targetted folder.
# If the folder doesnt exist, create it first
if not os.path.isdir(args.folderoutput):
os.mkdir(args.folderoutput)
file = open(os.path.join(args.folderoutput,
username + ".txt"), "w", encoding="utf-8")
else:
file = open(username + ".txt", "w", encoding="utf-8")
results = {}
results = sherlock(username, site_data, verbose=args.verbose,
tor=args.tor, unique_tor=args.unique_tor, proxy=args.proxy)
6 years ago
exists_counter = 0
for website_name in results:
dictionary = results[website_name]
if dictionary.get("exists") == "yes":
exists_counter += 1
file.write(dictionary["url_user"] + "\n")
file.write("Total Websites : {}".format(exists_counter))
file.close()
if args.csv == True:
with open(username + ".csv", "w", newline='', encoding="utf-8") as csv_report:
writer = csv.writer(csv_report)
writer.writerow(['username',
'name',
'url_main',
'url_user',
'exists',
'http_status',
'response_time_ms'
]
)
for site in results:
writer.writerow([username,
site,
results[site]['url_main'],
results[site]['url_user'],
results[site]['exists'],
results[site]['http_status'],
results[site]['response_time_ms']
]
)
if __name__ == "__main__":
main()