blacklanternsecurity / badsecrets

A library for detecting known secrets across many web frameworks

badsecrets

A pure python library for identifying the use of known or very weak cryptographic secrets across a variety of platforms. The project is designed to be both a repository of various "known secrets" (for example, ASP.NET machine keys found in examples in tutorials), and to provide a language-agnostic abstraction layer for identifying their use.

Knowing when a 'bad secret' was used is usually a matter of examining some cryptographic product in which the secret was used: for example, a cookie which is signed with a keyed hashing algorithm. Things can get complicated when you dive into the individual implementation oddities each platform provides, which this library aims to alleviate.

Check out our full blog post on the Black Lantern Security blog!

Inspired by Blacklist3r, with a desire to expand on the supported platforms and remove language and operating system dependencies.

Current Modules

Name	Description
ASPNET_Viewstate	Checks the viewstate/generator against a list of known machine keys.
Telerik_HashKey	Checks patched (2017+) versions of Telerik UI for a known Telerik.Upload.ConfigurationHashKey
Telerik_EncryptionKey	Checks patched (2017+) versions of Telerik UI for a known Telerik.Web.UI.DialogParametersEncryptionKey
Flask_SignedCookies	Checks for weak Flask cookie signing password. Wrapper for flask-unsign
Peoplesoft_PSToken	Can check a peoplesoft PS_TOKEN for a bad/weak signing password
Django_SignedCookies	Checks django's session cookies (when in signed_cookie mode) for known django secret_key
Rails_SecretKeyBase	Checks Ruby on Rails signed or encrypted session cookies (from multiple major releases) for known secret_key_base
Generic_JWT	Checks JWTs for known HMAC secrets or RSA private keys
Jsf_viewstate	Checks Both Mojarra and Myfaces implimentations of Java Server Faces (JSF) for use of known or weak secret keys
Symfony_SignedURL	Checks symfony "_fragment" urls for known HMAC key. Operates on Full URL, including hash
Express_SignedCookies_ES	Checks express.js express-session middleware for signed cookies and session cookies for known 'session secret'
Express_SignedCookies_CS	Checks express.js cookie-session middleware for signed cookies and session cookies for known secret
Laravel_SignedCookies	Checks 'laravel_session' cookies for known laravel 'APP_KEY'
ASPNET_Vstate	Checks for a once popular custom compressed Viewstate code snippet vulnerable to RCE

Installation

We have a pypi package, so you can just do pip install badsecrets to make use of the library.

Simple Usage

The best way to use Badsecrets is by simply running badsecrets after doing a pip install:

pip install badsecrets
badsecrets eyJhbGciOiJIUzI1NiJ9.eyJJc3N1ZXIiOiJJc3N1ZXIiLCJVc2VybmFtZSI6IkJhZFNlY3JldHMiLCJleHAiOjE1OTMxMzM0ODMsImlhdCI6MTQ2NjkwMzA4M30.ovqRikAo_0kKJ0GVrAwQlezymxrLGjcEiW_s3UJMMCo

Under the hood, it's using the cli.py example. The CLI can also be accessed manually without a pip installation:

Without pip installation:

git clone https://github.com/blacklanternsecurity/badsecrets.git
cd badsecrets
python ./badsecrets/examples/cli.py eyJhbGciOiJIUzI1NiJ9.eyJJc3N1ZXIiOiJJc3N1ZXIiLCJVc2VybmFtZSI6IkJhZFNlY3JldHMiLCJleHAiOjE1OTMxMzM0ODMsImlhdCI6MTQ2NjkwMzA4M30.ovqRikAo_0kKJ0GVrAwQlezymxrLGjcEiW_s3UJMMCo

Examples

To use the examples, after doing the pip install just git clone the repo and cd into the badsecrets directory:

git clone https://github.com/blacklanternsecurity/badsecrets.git
cd badsecrets

The commands in the example section below assume you are in this directory.

If you are using the Badsecrets BBOT module, you don't need to do anything else - BBOT will install the package for you.

cli.py

Bad secrets includes an example CLI for convenience when manually checking secrets. As mentioned above, it is also accessible by just executing badsecrets, after a successful pip install.

Usage

usage: badsecrets [-h] [-nc] [-u URL] [-nh] [-c CUSTOM_SECRETS] [-p PROXY] [-a USER_AGENT] [product ...]

Check cryptographic products against badsecrets library

positional arguments:
  product               Cryptographic product to check for known secrets

options:
  -h, --help            show this help message and exit
  -nc, --no-color       Disable color message in the console
  -u URL, --url URL     Use URL Mode. Specified the URL of the page to access and attempt to check for secrets
  -nh, --no-hashcat     Skip the check for compatable hashcat commands when secret isn't found
  -c CUSTOM_SECRETS, --custom-secrets CUSTOM_SECRETS
                        include a custom secrets file to load along with the default secrets
  -p PROXY, --proxy PROXY
                        In URL mode, Optionally specify an HTTP proxy
  -a USER_AGENT, --user-agent USER_AGENT
                        In URL mode, Optionally set a custom user-agent

• Basic usage - checking a crytographic product for a known secret (against all modules):

badsecrets eyJhbGciOiJIUzI1NiJ9.eyJJc3N1ZXIiOiJJc3N1ZXIiLCJVc2VybmFtZSI6IkJhZFNlY3JldHMiLCJleHAiOjE1OTMxMzM0ODMsImlhdCI6MTQ2NjkwMzA4M30.ovqRikAo_0kKJ0GVrAwQlezymxrLGjcEiW_s3UJMMCo

It has a URL mode, which will connect to a target and attempt to carve for cryptographic products and check any it finds against all modules.

• URL Mode

badsecrets --url http://example.com/contains_bad_secret.html

You can also set a custom user-agent with --user-agent "user-agent string" or a proxy with --proxy http://127.0.0.1 in this mode.

Example output:

$ badsecrets eyJhbGciOiJIUzI1NiJ9.eyJJc3N1ZXIiOiJJc3N1ZXIiLCJVc2VybmFtZSI6IkJhZFNlY3JldHMiLCJleHAiOjE1OTMxMzM0ODMsImlhdCI6MTQ2NjkwMzA4M30.ovqRikAo_0kKJ0GVrAwQlezymxrLGjcEiW_s3UJMMCo

 __ )              |                                |         
 __ \    _` |   _` |   __|   _ \   __|   __|   _ \  __|   __| 
 |   |  (   |  (   | \__ \   __/  (     |      __/  |   \__ \ 
____/  \__,_| \__,_| ____/ \___| \___| _|    \___| \__| ____/ 

v0.3.337

Known Secret Found!

Detecting Module: Generic_JWT

Product Type: JSON Web Token (JWT)
Product: eyJhbGciOiJIUzI1NiJ9.eyJJc3N1ZXIiOiJJc3N1ZXIiLCJVc2VybmFtZSI6IkJhZFNlY3JldHMiLCJleHAiOjE1OTMxMzM0ODMsImlhdCI6MTQ2NjkwMzA4M30.ovqRikAo_0kKJ0GVrAwQlezymxrLGjcEiW_s3UJMMCo
Secret Type: HMAC/RSA Key
Location: manual
Secret: 1234
Details: {'Issuer': 'Issuer', 'Username': 'BadSecrets', 'exp': 1593133483, 'iat': 1466903083, 'jwt_headers': {'alg': 'HS256'}}

• Hashcat

By default, when a secret is NOT found, the provided product will be checked for potential hashcat matches. If there is a match, a nearly complete hashcat command will be produced (potentially) suitable for cracking the product via hashcat. This can let you get those keys that may not be known, but are weak and still crackable. Not all modules are capable of producing hashcat output. This behavior can be disabled with the --no-hashcat option.

badsecrets eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyfQ.qvkcSLMQPAQdEuRFv0h3aQIRpTfaI57GjXLOWI_6NaE

Example output:

 __ )              |                                |         
 __ \    _` |   _` |   __|   _ \   __|   __|   _ \  __|   __| 
 |   |  (   |  (   | \__ \   __/  (     |      __/  |   \__ \ 
____/  \__,_| \__,_| ____/ \___| \___| _|    \___| \__| ____/ 

v0.3.337

No secrets found :(

Potential matching hashcat commands:

Module: [Flask_SignedCookies] Flask Signed Cookie Command: [hashcat -m 29100 -a 0 eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyfQ.qvkcSLMQPAQdEuRFv0h3aQIRpTfaI57GjXLOWI_6NaE <dictionary_file>]
Module: [Generic_JWT] JSON Web Token (JWT) Algorithm: HS256 Command: [hashcat -m 16500 -a 0 eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyfQ.qvkcSLMQPAQdEuRFv0h3aQIRpTfaI57GjXLOWI_6NaE  <dictionary_file>]

• Custom Secret Lists

It is possible to specify a file containing additional secrets. These will be added to the default lists when the check is performed. This is accomplished with the -c / --custom-secrets flag. The provided value must be a valid file. There is a 100k size limit on the provided file.

badsecrets eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyfQ.vKxsE0u-TrpoMQ5zmBv1_I-NXSgouq6iZJWMHbHSmgY -c test.txt

Example output:

 __ )              |                                |         
 __ \    _` |   _` |   __|   _ \   __|   __|   _ \  __|   __| 
 |   |  (   |  (   | \__ \   __/  (     |      __/  |   \__ \ 
____/  \__,_| \__,_| ____/ \___| \___| _|    \___| \__| ____/ 

v0.3.337

Including custom secrets list [test.txt]

Known Secret Found!

Detecting Module: Generic_JWT

Product Type: JSON Web Token (JWT)
Product: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyfQ.vKxsE0u-TrpoMQ5zmBv1_I-NXSgouq6iZJWMHbHSmgY
Secret Type: HMAC/RSA Key
Location: manual
Secret: fake123
Details: {'sub': '1234567890', 'name': 'John Doe', 'iat': 1516239022, 'jwt_headers': {'alg': 'HS256', 'typ': 'JWT'}}

Blacklist3r.py

Note: This is now obsolete, since cli.py is now capable of handling machinekeys/generator values. It will remain included for reference. Example: badsecrets KLox5XeGYfb7Lo8zFzr1YepUagXuixcxX55lpFht+rrW6VGheZi831vdusH6DCMfxIhsLG1EPU3OuPvqN2XBc/fj0ew15TQ1zBmmKWJVns4= AAAAAAAA

Bad secrets includes a fully functional CLI example which replicates the functionality of blacklist3r in python badsecrets/examples/blacklist3r.

python ./badsecrets/examples/blacklist3r.py --url http://vulnerablesite/vulnerablepage.aspx
python ./badsecrets/examples/blacklist3r.py --viewstate /wEPDwUJODExMDE5NzY5ZGQMKS6jehX5HkJgXxrPh09vumNTKQ== --generator EDD8C9AE

Telerik_knownkey.py

Fully functional CLI example for identifying known Telerik Hash keys (Telerik.Upload.ConfigurationHashKey) and Encryption keys (Telerik.Web.UI.DialogParametersEncryptionKey) used with Telerik DialogHandler instances for Post-2017 versions (those patched for CVE-2017-9248), and brute-forcing version / generating exploitation DialogParameters values.

Currently, this appears to be the only tool capable of building a working exploit URL for "patched" versions of Telerik.

python ./badsecrets/examples/telerik_knownkey.py --url http://vulnerablesite/Telerik.Web.UI.DialogHandler.aspx

Optionally include ASP.NET MachineKeys with --machine-keys (Will SIGNIFICANTLY increase brute-forcing time)

Update: This utility will now, in addition to the Telerik.Web.UI.DialogHandler.aspx endpoint, also detect known Telerik.AsyncUpload.ConfigurationEncryptionKey keys in use via the Telerik.Web.UI.WebResource.axd endpoint.

python ./badsecrets/examples/telerik_knownkey.py --url http://vulnerablesite/Telerik.Web.UI.WebResource.axd

Symfony_knownkey.py

Brute-force detection of Symfony known secret key when "_fragment" URLs are enabled, even when no example URL containing a hash can be located. Relevent Blog Post.

python ./badsecrets/examples/symfony_knownkey.py --url https://localhost/

BBOT Module

One of the best ways to use Badsecrets, especially for the ASPNET_Viewstate and Jsf_viewstate modules is with the Badsecrets BBOT module. This will allow you to easily check across thousands of systems in conjunction with subdomain enummeration.

bbot -f subdomain-enum -m badsecrets -t evil.corp

Basic library usage

check_secret

See if a token or other cryptographic product was produced with a known key

from badsecrets import modules_loaded

Django_SignedCookies = modules_loaded["django_signedcookies"]
ASPNET_Viewstate = modules_loaded["aspnet_viewstate"]
Flask_SignedCookies = modules_loaded["flask_signedcookies"]
Peoplesoft_PSToken = modules_loaded["peoplesoft_pstoken"]
Telerik_HashKey = modules_loaded["telerik_hashkey"]
Telerik_EncryptionKey = modules_loaded["telerik_encryptionkey"]
Rails_SecretKeyBase = modules_loaded["rails_secretkeybase"]
Generic_JWT = modules_loaded["generic_jwt"]
Jsf_viewstate = modules_loaded["jsf_viewstate"]
Symfony_SignedURL = modules_loaded["symfony_signedurl"]
Express_SignedCookies_ES = modules_loaded["express_signedcookies_es"]
Express_SignedCookies_CS = modules_loaded["express_signedcookies_cs"]
Laravel_SignedCookies = modules_loaded["laravel_signedcookies"]
ASPNET_Vstate = modules_loaded["aspnet_vstate"]

x = ASPNET_Viewstate()
print(f"###{str(x.__class__.__name__)}###")
r = x.check_secret("AgF5WuyVO11CsYJ1K5rjyuLXqUGCITSOapG1cYNiriYQ6VTKochMpn8ws4eJRvft81nQIA==","EDD8C9AE")
if r:
    print(r)
else:
    print("KEY NOT FOUND :(")

x = Telerik_HashKey()
print(f"###{str(x.__class__.__name__)}###")
r = x.check_secret("vpwClvnLODIx9te2vO%2F4e06KzbKkjtwmNnMx09D1Dmau0dPliYzgpqB9MnEqhPNe3fWemQyH25eLULJi8KiYHXeHvjfS1TZAL2o5Gku1gJbLuqusRXZQYTNlU2Aq4twXO0o0CgVUTfknU89iw0ceyaKjSteOhxGvaE3VEDfiKDd8%2B9j9vD3qso0mLMqn%2Btxirc%2FkIq5oBbzOCgMrJjkaPMa2SJpc5QI2amffBJ%2BsAN25VH%2BwabEJXrjRy%2B8NlYCoUQQKrI%2BEzRSdBsiMOxQTD4vz2TCjSKrK5JEeFMTyE7J39MhXFG38Bq%2FZMDO%2FETHHdsBtTTkqzJ2odVArcOzrce3Kt2%2FqgTUPW%2BCjFtkSNmh%2FzlB9BhbxB1kJt1NkNsjywvP9j7PvNoOBJsa8OwpEyrPTT3Gm%2BfhDwtjvwpvN7l7oIfbcERGExAFrAMENOOt4WGlYhF%2F8c9NcDv0Bv3YJrJoGq0rRurXSh9kcwum9nB%2FGWcjPikqTDm6p3Z48hEnQCVuJNkwJwIKEsYxJqCL95IEdX3PzR81zf36uXPlEa3YdeAgM1RD8YGlwlIXnrLhvMbRvQW0W9eoPzE%2FjP68JGUIZc1TwTQusIWjnuVubFTEUMDLfDNk12tMwM9mfnwT8lWFTMjv9pF70W5OtO7gVN%2BOmCxqAuQmScRVExNds%2FF%2FPli4oxRKfgI7FhAaC%2Fu1DopZ6vvBdUq1pBQE66fQ9SnxRTmIClCpULUhNO90ULTpUi9ga2UtBCTzI8z6Sb6qyQ52NopNZMFdrn9orzdP8oqFeyYpF%2BQEtbp%2F5AMENkFkWUxHZn8NoSlO8P6G6ubSyDdY4QJPaFS4FxNhhm85WlZC9xfEZ1AGSSBOu9JJVYiKxXnL1yYLqrlWp5mfBHZeUBwEa%2FMjGxZEVYDhXo4PiU0jxN7fYmjaobp3DSgA5H3BcFuNG5d8CUnOlQcEie5b%2BUHOpI9zAk7qcuEUXbaZ5Mvh0t2jXCRALRKYDyBdbHlWAFo10dTIM6L3aSTM5uEz9%2FalXLXoWlMo7dTDpuO5bBfTq7YkoPExL3g3JJX47UhuLq85i3%2Bzxfvd7r%2Fmid69kbD3PnX%2Bj0QxaiShhyOZg6jl1HMeRRXvZap3FPCIfxbCf7j2TRqB5gYefBIIdGYjrdiL6HS8SbjXcROMwh2Fxnt505X4jmkmDcGmneU3z%2B84TSSFewcSpxGEGvHVkkU4OaT6vyFwsxCmdrR187tQZ7gn3ZkAiTps%2FfOPcL5QWXja06Z%2FHT3zboq6Hj9v9NBHzpC1eAK0YN8r4V2UMI3P0%2FsIPQYXhovoeLjJwq6snKZTX37ulE1mbS1uOY%2BZrvFYbLN5DdNL%2B%2Bl%2F%2BcWIpc0RSYBLo19xHpKeoeLjU2sxaYzK%2B92D4zKANdPPvsHPqJD1Y%2FBwCL%2FfZKaJfRK9Bj09ez1Z1ixTEKjIRCwuxijnJGq33faZchbwpMPpTfv43jEriGwXwoqOo9Mbj9ggPAil7O81XZxNT4vv4RoxXTN93V100rt3ClXauL%2BlNID%2BseN2CEZZqnygpTDf2an%2FVsmJGJJcc0goW3l43mhx2U79zeuT94cFPGpvITEbMtjmuNsUbOBuw6nqm5rAs%2FxjIsDRqfQxGQWfS0kuwuU6RRmiME2Ps0NrBENIbZzcbgw6%2BRIwClWkvEG%2BK%2FPdcAdfmRkAPWUNadxnhjeU2jNnzI1yYNIOhziUBPxgFEcAT45E7rWvf8ghT08HZvphzytPmD%2FxuvJaDdRgb6a30TjSpa7i%2BEHkIMxM5eH1kiwhN6xkTcBsJ87epGdFRWKhTGKYwCbaYid1nRs7%2BvQEU7MRYghok8KMTueELipohm3otuKo8V4a7w4TgTSBvPE%2BLPLJRwhM8KcjGlcpzF1NowRo6zeJJhbdPpouUH2NJzDcp7P4uUuUB9Cxt9B986My6zDnz1eyBvRMzj7TABfmfPFPoY3RfzBUzDm%2FA9lOGsM6d9WZj2CH0WxqiLDGmP1Ts9DWX%2FsYyqEGK5R1Xpnp7kRIarPtYliecp50ZIH6nqSkoCBllMCCE6JN%2BdoXobTpulALdmQV0%2Bppv%2FAjzIJrTHgX7jwRGEAeRgAxTomtemmIaH5NtV7xt8XS%2BqwghdJl1D06%2FWhpMtJ1%2FoQGoJ0%2F7ChYyefyAfsiQNWsO66UNVyl71RVPwATnbRO5K5mtxn0M2wuXXpAARNh6pQTcVX%2FTJ4jmosyKwhI6I870NEOsSaWlKVyOdb97C3Bt0pvzq8BagV5FMsNtJKmqIIM0HRkMkalIyfow9iS%2B5xGN5eKM8NE4E6hO4CvmpG%2BH2xFHTSNzloV0FjLdDmj5UfMjhUuEb3rkKK1bGAVaaherp6Ai6N4YJQzh%2FDdpo6al95EZN2OYolzxitgDgsWVGhMvddyQTwnRqRY04hdVJTwdhi4TiCPbLJ1Wcty2ozy6VDs4w77EOAQ5JnxUmDVPA3vXmADJZR0hIJEsuxXfYg%2BRIdV4fzGunV4%2B9jpiyM9G11iiesURK82o%2BdcG7FaCkkun2K2bvD6qGcL61uhoxNeLVpAxjrRjaEBrXsexZ9rExpMlFD8e3NM%2B0K0LQJvdEvpWYS5UTG9cAbNAzBs%3DpDsPXFGf2lEMcyGaK1ouARHUfqU0fzkeVwjXU9ORI%2Fs%3D")
if r:  
    print(r)
else:
    print("KEY NOT FOUND :(")

x = Flask_SignedCookies()
print(f"###{str(x.__class__.__name__)}###")
r = x.check_secret("eyJoZWxsbyI6IndvcmxkIn0.XDtqeQ.1qsBdjyRJLokwRzJdzXMVCSyRTA")
if r:
    print(r)
else:
    print("KEY NOT FOUND :(")

x = Peoplesoft_PSToken()
print(f"###{str(x.__class__.__name__)}###")
r = x.check_secret("qAAAAAQDAgEBAAAAvAIAAAAAAAAsAAAABABTaGRyAk4AdQg4AC4AMQAwABSpxUdcNT67zqSLW1wY5/FHQd1U6mgAAAAFAFNkYXRhXHicHYfJDUBQAESfJY5O2iDWgwIsJxHcxdaApTvFGX8mefPmAVzHtizta2MSrCzsXBxsnOIt9yo6GvyekZqJmZaBPCUmVUMS2c9MjCmJKLSR/u+laUGuzwdaGw3o")
if r:
    print(r)
else:
    print("KEY NOT FOUND :(")

x = Django_SignedCookies()
print(f"###{str(x.__class__.__name__)}###")
r = x.check_secret(".eJxVjLsOAiEURP-F2hAuL8HSfr-BAPciq4ZNlt3K-O9KsoU2U8w5My8W4r7VsHdaw4zswoCdfrsU84PaAHiP7bbwvLRtnRMfCj9o59OC9Lwe7t9Bjb2OtbMkAEGQtQjekykmJy9JZIW-6CgUaCGsA6eSyV65s1Qya_xGKZrY-wPVYjdw:1ojOrE:bfOktjgLlUykwCIRIpvaTZRQMM3-UypscEN57ECtXis")
if r:
    print(r)
else:
    print("KEY NOT FOUND :(")

x = Rails_SecretKeyBase()
print(f"###{str(x.__class__.__name__)}###")
r = x.check_secret("dUEvRldLekFNcklGZ3ZSbU1XaHJ0ZGxsLzhYTHlNTW43T3BVN05kZXE3WUhQOVVKbVA3Rm5WaSs5eG5QQ1VIRVBzeDFNTnNpZ0xCM1FKbzFZTEJISzhaNzFmVGYzME0waDFURVpCYm5TQlJFRmRFclYzNUZhR3VuN29PMmlkVHBrRi8wb3AwZWgvWmxObkFOYnpkeHR1YWpWZ3lnN0Y4ZW9xSk9LNVlQd0U4MmFsbWtLZUI5VzkzRkM4YXBFWXBWLS15L00xME1nVFp2ZTlmUWcxZVlpelpnPT0=--7efe7919a5210cfd1ac4c6228e3ff82c0600d841")
if r:
    print(r)
else:
    print("KEY NOT FOUND :(")

x = Generic_JWT()
print(f"###{str(x.__class__.__name__)}###")
r = x.check_secret("eyJhbGciOiJIUzI1NiJ9.eyJJc3N1ZXIiOiJJc3N1ZXIiLCJVc2VybmFtZSI6IkJhZFNlY3JldHMiLCJleHAiOjE1OTMxMzM0ODMsImlhdCI6MTQ2NjkwMzA4M30.ovqRikAo_0kKJ0GVrAwQlezymxrLGjcEiW_s3UJMMCo")
if r:
    print(r)
else:
    print("KEY NOT FOUND :(")
    
    
x = Telerik_EncryptionKey()
print(f"###{str(x.__class__.__name__)}###")
r = x.check_secret("owOnMokk%2F4N7IMo6gznRP56OYIT34dZ1Bh0KBbXlFgztgiNNEBYrgWRYDBkDlX8BIFYBcBztC3NMwoT%2FtNF%2Ff2nCsA37ORIgfBem1foENqumZvmcTpQuoiXXbMWW8oDjs270y6LDAmHhCRsl4Itox4NSBwDgMIOsoMhNrMigV7o7jlgU16L3ezISSmVqFektKmu9qATIXme63u4IKk9UL%2BGP%2Fk3NPv9MsTEVH1wMEf4MApH5KfWBX96TRIc9nlp3IE5BEWNMvI1Gd%2BWXbY5cSY%2Buey2mXQ%2BAFuXAernruJDm%2BxK8ZZ09TNsn5UREutvNtFRrePA8tz3r7p14yG756E0vrU7uBz5TQlTPNUeN3shdxlMK5Qzw1EqxRZmjhaRpMN0YZgmjIpzFgrTnT0%2Bo0f6keaL8Z9TY8vJN8%2BEUPoq%2F7AJiHKm1C8GNc3woVzs5mJKZxMUP398HwGTDv9KSwwkSpHeXFsZofbaWyG0WuNldHNzM%2FgyWMsnGxY6S086%2F477xEQkWdWG5UE%2FowesockebyTTEn3%2B%2FqiVy%2FIOxXvMpvrLel5nVY%2FSouHp5n2URRyRsfo%2B%2BOXJZo7yxKQoYBSSkmxdehJqKJmbgxNp5Ew8m89xAS5g99Hzzg382%2BxFp8yoDVZMOiTEuw0J%2B4G6KizqRW9cis%2FELd0aDE1V7TUuJnFrX%2BlCLOiv100tKpeJ0ePMOYrmvSn0wx7JhswNuj%2BgdKqvCnMSLakGWiOHxu5m9Qqdm3s5sk7nsaxMkh8IqV%2BSzB9A2K1kYEUlY40II1Wun67OSdLlYfdCFQk4ED0N%2BV4kES%2F1xpGiaPhxjboFiiV%2BkvCyJfkuotYuN%2B42CqFyAyepXPA%2BR5jVSThT6OIN2n1UahUnrD%2BwKKGMA9QpVPTSiGLen2KSnJtXISbrl2%2BA2AnQNH%2BMEwYVNjseM0%2BAosbgVfNde2ukMyugo%2FRfrRM27cbdVlE0ms0uXhlgKAYJ2ZN54w1tPWhpGxvZtB0keWpZan0YPh8CBgzsAIMa04HMYLCtgUTqxKqANoKXSy7VIJUzg3fl%2F2WUELjpXK9gRcgexNWDNB1E0rHd9PUo0PvpB4fxSrRpb1LRryipqsuoJ8mrpOVrVMvjracBvtoykK3GrN%2FDUlXkSG%2FAeBQN7HwDJ9QPi3AtEOohp78Op3nmbItXo7IJUSjzBNzUYR8YPj6Ud7Fje9LZSwMBngvgx%2BOKy6HsV4ofOAU2%2FK1%2BfxI0KkCeoSso9NJHWgBD7ijfXUa1Hrc%2FuNU3mTlSSVp3VStQrJbQCkr4paaHYWeeO4pRZCDSBNUzs9qq3TDePwpEQc4QROrw5htdniRk26lFIFm%2Fzk2nC77Pg%2BrkRC1W%2BlRv0lyXsmXVBCe8F1szpWXHCxHNAJwKH%2FBb%2BV1k6AXFXVWPW5vADbXUvRu0s6KLaqu6a0KCB7dt3K2Ni%2FI6O%2FmISYXzknbMrwwakNfajbRF2ibodgR9R9xvoCoCXa3ka7%2Fejr%2BmsZ2HvPKUAffd2fNIWCQrejfpuIoOWiYx6ufN8E41HetCbYfvsI6JQfPOEdOYWI2px%2BLdfO3Nybq99%2BRSQOhjNZakBP54ozlCUfwgpLOmTBwsswZexv1RK5MIi8%2FWtjlJ%2FKjkYxdkFUlwggGS2xDwzcyl2%2FakNCQ5YmxjU8cRY7jZQRMo%2F8uTw5qa2MNZPaQGI18uRgr0i%2FTX3t57fJYCpMLXSaUKIdO7O%2FCQhIyGTS6KrPN%2B3%2FgUb%2BPQ1viGhpnWfGEYF9vhIlK57z8G8G82UQ3DpttD7M8mQ0KsmCOq75ECx9CWrWGk51vADlm%2BLEZ5oWjVMs%2FThki40B7tL7gzFrBuQksWXYeubMzZfFo4ZQ49di4wupHG5kRsyL2fJUzgpaLDP%2BSe6%2FjCnc52C7lZ3Ls0cHJVf9HRwDNXWM%2B4h8donNy5637QWK%2BV7mlH%2FL4xBZCfU9l6sIz%2FWHMtRaQprEem6a%2FRwPRDBiP65I2EwZLKGY8I%2F1uXJncwC8egLu82JY9maweI0VmJSmRcTf0evxqqe7vc9MqpsUlpSVNh4bFnxVIo5E4PGX70kVaTFe0vu1YdGKmFX5PLvkmWIf%2FnwfgPMqYsa0%2F09trboJ5LGDEQRXSBb7ldG%2FwLdOiqocYKAb91SMpn1fXVPBgkPM27QZxHnSAmWVbJR2%2FIhO%2BIVNzkgFAJlptiEPPPTxuBh%2BTT7CaIQE3oZbbJeQKvRkrt4bawTCOzciU%2F1zFGxubTJTSyInjQ8%2F1tVo7KjnxPKqGSfwZQN%2FeWL6R%2FpvCb%2BE6D4pdyczoJRUWsSNXNnA7QrdjgGNWhyOMiKvkDf3RD4mrXbul18WYVTsLyp0hvQsbdwBWOh7VlwfrWdy%2BklsttFi%2B%2BadKR7DbwjLTcxvdNpTx1WJhXROR8jwW26VEYSXPVqWnYvfyZo4DojKHMSDMbAakbuSJdkGP1d5w0AYbKlAcVQOqp9hbAvfwwLy4ErdIsOg0YEeCcnQVRAXwaCI9JvWWmM%2FzYJzE3X45A6lU9Pe7TAbft810MYh7lmV6Keb5HI6qXFiD%2B8khBZqi%2FsK6485k0a86aWLxOb4Eqnoc41x%2BYPv5CWfvP6cebsENo%3D%2BIUg0f64C4y77N4FZ6C82m5wMpvDQIHqx0ZFIHLhwMg%3D")
if r:
    print(r)
else:
    print("KEY NOT FOUND :(")
    
x = Jsf_viewstate()
print(f"###{str(x.__class__.__name__)}###")
r = x.check_secret("wHo0wmLu5ceItIi+I7XkEi1GAb4h12WZ894pA+Z4OH7bco2jXEy1RSCWwjtJcZNbWPcvPqL5zzfl03DoeMZfGGX7a9PSv+fUT8MAeKNouAGj1dZuO8srXt8xZIGg+wPCWWCzcX6IhWOtgWUwiXeSojCDTKXklsYt+kzlVbk5wOsXvb2lTJoO0Q==")
if r:
    print(r)
else:
    print("KEY NOT FOUND :(")


x = Symfony_SignedURL()
print(f"###{str(x.__class__.__name__)}###")
r = x.check_secret("https://localhost/_fragment?_path=_controller%3Dsystem%26command%3Did%26return_value%3Dnull&_hash=Xnsvx/yLVQaimEd1CfepgH0rEXr422JnRSn/uaCE3gs=")
if r:
    print(r)
else:
    print("KEY NOT FOUND :(")


x = Express_SignedCookies_ES()
print(f"###{str(x.__class__.__name__)}###")
r = x.check_secret("s%3A8FnPwdeM9kdGTZlWvdaVtQ0S1BCOhY5G.qys7H2oGSLLdRsEq7sqh7btOohHsaRKqyjV4LiVnBvc")
if r:
    print(r)
else:
    print("KEY NOT FOUND :(")

x = Express_SignedCookies_CS()
print(f"###{str(x.__class__.__name__)}###")
r = x.check_secret("foo=eyJ1c2VybmFtZSI6IkJib3RJc0xpZmUifQ==","zOQU7v7aTe_3zu7tnVuHi1MJ2DU")
if r:
    print(r)
else:
    print("KEY NOT FOUND :(")


x = Laravel_SignedCookies()
print(f"###{str(x.__class__.__name__)}###")
r = x.check_secret("eyJpdiI6IlhlNTZ2UjZUQWZKVHdIcG9nZFkwcGc9PSIsInZhbHVlIjoiRlUvY2grU1F1b01lSXdveXJ0T3N1WGJqeVVmZlNRQjNVOWxiSzljL1Z3RDhqYUdDbjZxMU9oSThWRzExT0YvUmthVzVKRE9kL0RvTEw1cFRhQkphOGw4S2loV1ZrMkkwTHd4am9sZkJQd2VCZ3R0VlFSeFo3ay9wTlBMb3lLSG8iLCJtYWMiOiJkMmU3M2ExNDc2NTc5YjAwMGMwMTdkYTQ1NThkMjRkNTY2YTE4OTg2MzY5MzE5NGZmOTM4YWVjOGZmMWU4NTk2IiwidGFnIjoiIn0%3D")
if r:
    print(r)
else:
    print("KEY NOT FOUND :(")


x = ASPNET_Vstate()
print(f"###{str(x.__class__.__name__)}###")
r = x.check_secret("H4sIAAAAAAAEAPvPyJ/Cz8ppZGpgaWpgZmmYAgAAmCJNEQAAAA==")
if r:
    print(r)
else:
    print("KEY NOT FOUND :(")

Carve

An additional layer of abstraction above check_secret, which accepts a python requests.response object or a string

import requests
from badsecrets import modules_loaded
Telerik_HashKey = modules_loaded["telerik_hashkey"]

x = Telerik_HashKey()

res = requests.get(f"http://example.com/")
r_list = x.carve(requests_response=res)
print(r_list)

telerik_dialogparameters_sample = """
Sys.Application.add_init(function() {
    $create(Telerik.Web.UI.RadDialogOpener, {"_dialogDefinitions":{"ImageManager":{"SerializedParameters":"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mFauB5rhPHB28+RqBMxN2jCvZ8Kggw1jW3f/h+vLct0=","Width":"770px","Height":"588px","Title":"Image Manager"}
"""
    
r_list = x.carve(body=telerik_dialogparameters_sample)
print(r_list)

Check all modules at once

from badsecrets.base import check_all_modules

tests = [
    "yJrdyJV6tkmHLII2uDq1Sl509UeDg9xGI4u3tb6dm9BQS4wD08KTkyXKST4PeQs00giqSA==",
    "eyJoZWxsbyI6IndvcmxkIn0.XDtqeQ.1qsBdjyRJLokwRzJdzXMVCSyRTA",
    "vpwClvnLODIx9te2vO%2F4e06KzbKkjtwmNnMx09D1Dmau0dPliYzgpqB9MnEqhPNe3fWemQyH25eLULJi8KiYHXeHvjfS1TZAL2o5Gku1gJbLuqusRXZQYTNlU2Aq4twXO0o0CgVUTfknU89iw0ceyaKjSteOhxGvaE3VEDfiKDd8%2B9j9vD3qso0mLMqn%2Btxirc%2FkIq5oBbzOCgMrJjkaPMa2SJpc5QI2amffBJ%2BsAN25VH%2BwabEJXrjRy%2B8NlYCoUQQKrI%2BEzRSdBsiMOxQTD4vz2TCjSKrK5JEeFMTyE7J39MhXFG38Bq%2FZMDO%2FETHHdsBtTTkqzJ2odVArcOzrce3Kt2%2FqgTUPW%2BCjFtkSNmh%2FzlB9BhbxB1kJt1NkNsjywvP9j7PvNoOBJsa8OwpEyrPTT3Gm%2BfhDwtjvwpvN7l7oIfbcERGExAFrAMENOOt4WGlYhF%2F8c9NcDv0Bv3YJrJoGq0rRurXSh9kcwum9nB%2FGWcjPikqTDm6p3Z48hEnQCVuJNkwJwIKEsYxJqCL95IEdX3PzR81zf36uXPlEa3YdeAgM1RD8YGlwlIXnrLhvMbRvQW0W9eoPzE%2FjP68JGUIZc1TwTQusIWjnuVubFTEUMDLfDNk12tMwM9mfnwT8lWFTMjv9pF70W5OtO7gVN%2BOmCxqAuQmScRVExNds%2FF%2FPli4oxRKfgI7FhAaC%2Fu1DopZ6vvBdUq1pBQE66fQ9SnxRTmIClCpULUhNO90ULTpUi9ga2UtBCTzI8z6Sb6qyQ52NopNZMFdrn9orzdP8oqFeyYpF%2BQEtbp%2F5AMENkFkWUxHZn8NoSlO8P6G6ubSyDdY4QJPaFS4FxNhhm85WlZC9xfEZ1AGSSBOu9JJVYiKxXnL1yYLqrlWp5mfBHZeUBwEa%2FMjGxZEVYDhXo4PiU0jxN7fYmjaobp3DSgA5H3BcFuNG5d8CUnOlQcEie5b%2BUHOpI9zAk7qcuEUXbaZ5Mvh0t2jXCRALRKYDyBdbHlWAFo10dTIM6L3aSTM5uEz9%2FalXLXoWlMo7dTDpuO5bBfTq7YkoPExL3g3JJX47UhuLq85i3%2Bzxfvd7r%2Fmid69kbD3PnX%2Bj0QxaiShhyOZg6jl1HMeRRXvZap3FPCIfxbCf7j2TRqB5gYefBIIdGYjrdiL6HS8SbjXcROMwh2Fxnt505X4jmkmDcGmneU3z%2B84TSSFewcSpxGEGvHVkkU4OaT6vyFwsxCmdrR187tQZ7gn3ZkAiTps%2FfOPcL5QWXja06Z%2FHT3zboq6Hj9v9NBHzpC1eAK0YN8r4V2UMI3P0%2FsIPQYXhovoeLjJwq6snKZTX37ulE1mbS1uOY%2BZrvFYbLN5DdNL%2B%2Bl%2F%2BcWIpc0RSYBLo19xHpKeoeLjU2sxaYzK%2B92D4zKANdPPvsHPqJD1Y%2FBwCL%2FfZKaJfRK9Bj09ez1Z1ixTEKjIRCwuxijnJGq33faZchbwpMPpTfv43jEriGwXwoqOo9Mbj9ggPAil7O81XZxNT4vv4RoxXTN93V100rt3ClXauL%2BlNID%2BseN2CEZZqnygpTDf2an%2FVsmJGJJcc0goW3l43mhx2U79zeuT94cFPGpvITEbMtjmuNsUbOBuw6nqm5rAs%2FxjIsDRqfQxGQWfS0kuwuU6RRmiME2Ps0NrBENIbZzcbgw6%2BRIwClWkvEG%2BK%2FPdcAdfmRkAPWUNadxnhjeU2jNnzI1yYNIOhziUBPxgFEcAT45E7rWvf8ghT08HZvphzytPmD%2FxuvJaDdRgb6a30TjSpa7i%2BEHkIMxM5eH1kiwhN6xkTcBsJ87epGdFRWKhTGKYwCbaYid1nRs7%2BvQEU7MRYghok8KMTueELipohm3otuKo8V4a7w4TgTSBvPE%2BLPLJRwhM8KcjGlcpzF1NowRo6zeJJhbdPpouUH2NJzDcp7P4uUuUB9Cxt9B986My6zDnz1eyBvRMzj7TABfmfPFPoY3RfzBUzDm%2FA9lOGsM6d9WZj2CH0WxqiLDGmP1Ts9DWX%2FsYyqEGK5R1Xpnp7kRIarPtYliecp50ZIH6nqSkoCBllMCCE6JN%2BdoXobTpulALdmQV0%2Bppv%2FAjzIJrTHgX7jwRGEAeRgAxTomtemmIaH5NtV7xt8XS%2BqwghdJl1D06%2FWhpMtJ1%2FoQGoJ0%2F7ChYyefyAfsiQNWsO66UNVyl71RVPwATnbRO5K5mtxn0M2wuXXpAARNh6pQTcVX%2FTJ4jmosyKwhI6I870NEOsSaWlKVyOdb97C3Bt0pvzq8BagV5FMsNtJKmqIIM0HRkMkalIyfow9iS%2B5xGN5eKM8NE4E6hO4CvmpG%2BH2xFHTSNzloV0FjLdDmj5UfMjhUuEb3rkKK1bGAVaaherp6Ai6N4YJQzh%2FDdpo6al95EZN2OYolzxitgDgsWVGhMvddyQTwnRqRY04hdVJTwdhi4TiCPbLJ1Wcty2ozy6VDs4w77EOAQ5JnxUmDVPA3vXmADJZR0hIJEsuxXfYg%2BRIdV4fzGunV4%2B9jpiyM9G11iiesURK82o%2BdcG7FaCkkun2K2bvD6qGcL61uhoxNeLVpAxjrRjaEBrXsexZ9rExpMlFD8e3NM%2B0K0LQJvdEvpWYS5UTG9cAbNAzBs%3DpDsPXFGf2lEMcyGaK1ouARHUfqU0fzkeVwjXU9ORI%2Fs%3D",
    "qAAAAAQDAgEBAAAAvAIAAAAAAAAsAAAABABTaGRyAk4AdQg4AC4AMQAwABRhZGwcBykRPNQv++kTK0KePPqVVGgAAAAFAFNkYXRhXHicHYc7DkBQAATnIUqVa3jxLRzApxJBrxA18bmdw1l2k9nZG/Bcxxjt4/An3NnYOVlZOMRL7ld0NAQ9IzUTMy0DeUpMqkYkso+ZGFNiKbRW//Pyb0Guzwtozw4Q",
    ".eJxVjLsOAiEURP-F2hAuL8HSfr-BAPciq4ZNlt3K-O9KsoU2U8w5My8W4r7VsHdaw4zswoCdfrsU84PaAHiP7bbwvLRtnRMfCj9o59OC9Lwe7t9Bjb2OtbMkAEGQtQjekykmJy9JZIW-6CgUaCGsA6eSyV65s1Qya_xGKZrY-wPVYjdw:1ojOrE:bfOktjgLlUykwCIRIpvaTZRQMM3-UypscEN57ECtXis",
    "eyJhbGciOiJIUzI1NiJ9.eyJJc3N1ZXIiOiJJc3N1ZXIiLCJVc2VybmFtZSI6IkJhZFNlY3JldHMiLCJleHAiOjE1OTMxMzM0ODMsImlhdCI6MTQ2NjkwMzA4M30.ovqRikAo_0kKJ0GVrAwQlezymxrLGjcEiW_s3UJMMCo",
    "dUEvRldLekFNcklGZ3ZSbU1XaHJ0ZGxsLzhYTHlNTW43T3BVN05kZXE3WUhQOVVKbVA3Rm5WaSs5eG5QQ1VIRVBzeDFNTnNpZ0xCM1FKbzFZTEJISzhaNzFmVGYzME0waDFURVpCYm5TQlJFRmRFclYzNUZhR3VuN29PMmlkVHBrRi8wb3AwZWgvWmxObkFOYnpkeHR1YWpWZ3lnN0Y4ZW9xSk9LNVlQd0U4MmFsbWtLZUI5VzkzRkM4YXBFWXBWLS15L00xME1nVFp2ZTlmUWcxZVlpelpnPT0=--7efe7919a5210cfd1ac4c6228e3ff82c0600d841",
    "https://localhost/_fragment?_path=_controller%3Dsystem%26command%3Did%26return_value%3Dnull&_hash=Xnsvx/yLVQaimEd1CfepgH0rEXr422JnRSn/uaCE3gs=",
    "s%3A8FnPwdeM9kdGTZlWvdaVtQ0S1BCOhY5G.qys7H2oGSLLdRsEq7sqh7btOohHsaRKqyjV4LiVnBvc"
]

for test in tests:
    r = check_all_modules(test)
    if r:
        print(r)
    else:
        print("Key not found!")

Carve all modules at once

import requests
from badsecrets.base import carve_all_modules
    
### using python requests response object

res = requests.get(f"http://example.com/")
r_list = carve_all_modules(requests_response=res)
print(r_list)

### Using string

carve_source_text = """
    <html>
<head>
<title>Test</title>
</head>
<body>
<p>Some text</p>
<div class="JWT_IN_PAGE">
<p>eyJhbGciOiJIUzI1NiJ9.eyJJc3N1ZXIiOiJJc3N1ZXIiLCJVc2VybmFtZSI6IkJhZFNlY3JldHMiLCJleHAiOjE1OTMxMzM0ODMsImlhdCI6MTQ2NjkwMzA4M30.ovqRikAo_0kKJ0GVrAwQlezymxrLGjcEiW_s3UJMMCo</p>
</div>
</body>
</html>
"""

r_list = carve_all_modules(body=carve_source_text)
print(r_list)

Contributions

Nothing would make us happier than getting a pull request with a new module! But the easiest way to contribute would be helping to populate our word lists! If you find publicly available keys help us make Badsecrets more useful by submitting a pull request to add them.

Requests for modules are always very welcome as well!

Planned Modules and Future Development

• Laravel
• Express
• Research into network devices with default keys that are detectable via a cryptographic product (For example, Palo Alto Global Protect default masterkeys)

badsecrets's Issues

Add negative tests to further increase code coverage

By hitting the various except statements intentionally with tests, code coverage will continue to improve

Further limit matching hashcat command with length checking

Some modules, like jsf_viewstate, produce several options because there are multiple algorithm possibilities

We should be able to narrow these down by looking at the length of the signature

signed rails cookie needs hashcat support

Add hashcat support + carve regex to ensure identify_only will works for rails cookies

investigate whether this will cause a double report via header carve + cookie check_secret()

better handling of dotnet45 KDF purposes

Make assumptions about the page when we hit the root directory or an MVC type endpoint. Further testing.

express signature prone to false positives

Example FP:

s%3A777e09e%22%3A%7B%22%7B%7D%22%3A%7B%22viewLayout%22%3A%7B%22id%22%3A%22viewLayout%22%2C%22homepageFaqs%22%3A%7B%22id%22%3A%22homepage_faqs%3A6689855e%22%2C%22faqs%22%3A%7B%22id%22%3A%22homepage_faqs%3A9fffd7f5%3Afaqs%22%2C%22headerString%22%3A%22Common%20questions%22%2C%22faqsItems%22%3A%5B%7B%22id%22%3A%22homepage_faqs%3A939764f6%3Afaqs%3Afaqs_item%3Ae960175f%22%2C%22questionString%22%3A%22How%20does%20Instacart%20delivery%20and%20curbside%20pickup%20work%3F%22%2C%22faqsItemAnswers%22%3A%5B%7B%22id%22%3A%22homepage_faqs%3Afb0ec3d4%3Afaqs%3Afaqs_item%3Abd312aff%3Afaqs_item_answer%3Aa97f58ca%22%2C%22answerString%22%3A%22Instacart%20makes%20it%20easy%20to%20order%20from%20your%20favorite%20stores.%20Shop%20for%20items%20from%20stores%20near%20you%2C%20with%20a%20selection%20of%20more%2

symfony brute-force module - add schema and domain brute forcing

express.js support more middleware

Currently, only the express-session middleware is supported by the expressjs module, however the cookie-session middleware (which uses a two-cookie format) should also be checked.

Docker Version

I had trouble getting this to run on my system with the dependencies, so I Dockerized it, and now it's working.

It's on Docker Hub: https://hub.docker.com/r/pensivesecurity/badsecrets

It can be run with

docker run pensivesecurity/badsecrets -h

If you have a custom secrets file, place the file "decryptionkeys.txt" in your current directory, then run

docker run -v $PWD:/tmp/ pensivesecurity/badsecrets -c /tmp/decryptionkeys.txt [rest_of_command]

The docker file is

FROM python:3

RUN python -m pip install badsecrets
ENTRYPOINT ["badsecrets"]

Please feel free to push an official container and add it to the installation instructions if you want. I figured I'd share this information in case it was helpful to anyone else.

Add support for hashcat output

Need a standard method for each module to optionally implement that outputs the secret in a format that can be cracked by hashcat

Add support for manually defining text files

Need a way to optionally pass in a file path to be used instead of the default list associated with that module

identity check should be on by default

Currently, modules have to opt in to the identity check. This check should be present automatically and have to be explicitly opted-out-of.

Add general CLI

Add an example CLI capable of both check_secret and python request-based carve functions

Non-matching Cookies don't work with identify only

This was intentional, due to there being too many false positives. However, we should implement a solutions where the carve_regex can still get a crack at it.

bad CLI input not handled gracefully

Traceback (most recent call last):
  File "/home/liquid/.local/bin/badsecrets", line 8, in <module>
    sys.exit(main())
             ^^^^^^
  File "/home/liquid/.local/lib/python3.11/site-packages/badsecrets/examples/cli.py", line 233, in main
    hashcat_candidates = hashcat_all_modules(*args.product)
                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TypeError: hashcat_all_modules() takes 1 positional argument but 2 were given

input: badsecrets zzzz KLox5XeGYfb7Lo8zFzr1YepUagXuixcxX55lpFht+rrW6VGheZi831vdusH6DCMfxIhsLG1EPU3OuPvqN2XBc/fj0ew15TQ1zBmmKWJVns4=

How to install...lol ;)

add severity

add an optional severity level for each module (low, medium, high, critical)

telerik_knownkey add machinekey mode

add support for "compressed vstate" implementations

https://www.graa.nl/articles/2010.html

Unofficial code which was widely distributed instruments an alternate viewstate using the "vstate" parameter which is automatically vulnerable to RCE.

add JavaServer Faces Module

create a module to exploit known org.apache.myfaces.SECRET and/or org.apache.myfaces.MAC_SECRET as tested via javax.faces.viewstate value

telerik_knownkey sitecore issue

@aconite33

Some versions of sitecore include a slightly different dll (like ones that exist at sitecore/shell/Controls/RichTextEditor/Telerik.Web.UI.DialogHandler.aspx which telerik_knownkey doesn't like. Need to track this dll down, likely there's just a slightly different error message.

Wrong README.md

It looks like README.md got overwritten with that of another project in d08738b. This is a repo for badsecrets tool, but the file describes baddns.

CLI Follows redirects by default

The default behavior should be to not follow redirects with an option to follow them if desired.

using custom keys causes errors on some modules

jsf_viewstate module complains when laravel keys are used, as it is trying to base64 decode the entire value. Laravel keys are in the format base64:

Error When Running Badsecrets

Traceback (most recent call last):
  File "/home/bls/.local/bin/badsecrets", line 5, in <module>
    from badsecrets.examples.cli import main
  File "/home/bls/.local/pipx/venvs/badsecrets/lib/python3.12/site-packages/badsecrets/examples/cli.py", line 8, in <module>
    import pkg_resources
ModuleNotFoundError: No module named 'pkg_resources'

OS: Arch Linux
Python version: 3.12
Install method: pipx

Add symfony module

identify_only reports will report first matching

We need to report as a list since there could be multiple matches

{"description": "Cryptographic Product identified. Product Type: [Java Server Faces Viewstate] Product: [Ly8gp+FZKt9XsaxT5gZu41DDxO74k029z88gNBOru2jXW0g1Og+RUPdf2d8hGNTiofkD1VvmQTZAfeV+5qijOoD+SPzw6K72Y1H0sxfx5mFcfFtmqX7iN6Gq0fwLM+9PKQz88f+e7KImJqG1cz5KYhcrgT87c5Ayl03wEHvWwktTq9TcBJc4f1VnNHXVZgALGqQuETU8hYwZ1VilDmQ7J4pZbv+pvPUvzk+/e2oNeybso6TXqUrbT2Mz3k7yfe92q3pRjdxRlGxmkO9bPqNOtETlLPE5dDiZYo1U9gr8BBD=] Detecting Module: [Jsf_viewstate]",

(from bbot scan)

JWT module Algorithm not supported

File "/jwt/api_jws.py", line 88, in get_algorithm_by_name
return self._algorithms[alg_name]
KeyError: 'http://www.w3.org/2001/04/xmldsig-more#hmac-sha256'

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/jwt/api_jws.py", line 295, in _verify_signature
alg_obj = self.get_algorithm_by_name(alg)
File "/jwt/api_jws.py", line 94, in get_algorithm_by_name
raise NotImplementedError("Algorithm not supported") from e
NotImplementedError: Algorithm not supported

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/root/bbot/bbot/scanner/manager.py", line 306, in catch
ret = callback(args, **kwargs)
File "/root/bbot/bbot/modules/badsecrets.py", line 30, in handle_event
r_list = carve_all_modules(body=resp_body, cookies=resp_cookies)
File "/badsecrets/base.py", line 136, in carve_all_modules
r_list = x.carve(**kwargs)
File "/badsecrets/base.py", line 97, in carve
r = self.carve_to_check_secret(s)
File "/badsecrets/base.py", line 59, in carve_to_check_secret
r = self.check_secret(s.groups()[0])

Python regexes are bad. Replace with YARA.

add ability to load (override) custom wordlists

telerik_knownkey add debug mode

rails_secretkeybase poor error handling

Traceback (most recent call last):
  File "/usr/lib/python3.10/concurrent/futures/process.py", line 246, in _process_worker
    r = call_item.fn(*call_item.args, **call_item.kwargs)
  File "/home/user/..cache/pypoetry/virtualenvs/bbot-IFSyk-JB-py3.10/lib/python3.10/site-packages/badsecrets/base.py", line 188, in carve_all_modules
    r_list = x.carve(**kwargs)
  File "/home/user/.cache/pypoetry/virtualenvs/bbot-IFSyk-JB-py3.10/lib/python3.10/site-packages/badsecrets/base.py", line 92, in carve
    r = self.check_secret(v)
  File "/home/user/.cache/pypoetry/virtualenvs/bbot-IFSyk-JB-py3.10/lib/python3.10/site-packages/badsecrets/modules/rails_secretkeybase.py", line 70, in check_secret
    r = self.rails(rails_cookie, secret_key_base)
  File "/home/user/.cache/pypoetry/virtualenvs/bbot-IFSyk-JB-py3.10/lib/python3.10/site-packages/badsecrets/modules/rails_secretkeybase.py", line 36, in rails
    encrypted_data = base64.b64decode(data).decode()
  File "/usr/lib/python3.10/base64.py", line 87, in b64decode
    return binascii.a2b_base64(s)
binascii.Error: Incorrect padding

Also same line:

binascii.Error: Invalid base64-encoded string: number of data characters (73) cannot be 1 more than a multiple of 4

CLI Json output mode

Add a mode in the CLI for outputting raw JSON results

Trouble with installation on windows

I find difficulty in installing and using the package in Windows machine, please refer to the below command history for reference.

`
C:\Users\test\Downloads\badsecrets-main\badsecrets\examples>pip install badsecrets
Collecting badsecrets
Downloading badsecrets-0.3.375-py3-none-any.whl (1.6 MB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1.6/1.6 MB 34.7 MB/s eta 0:00:00
Collecting Django<5.0.0,>=4.1.2
Downloading Django-4.2.3-py3-none-any.whl (8.0 MB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 8.0/8.0 MB 57.0 MB/s eta 0:00:00
Collecting requests<3.0.0,>=2.28.1
Downloading requests-2.31.0-py3-none-any.whl (62 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 62.6/62.6 kB 3.5 MB/s eta 0:00:00
Collecting viewstate<0.6.0,>=0.5.3
Downloading viewstate-0.5.3.tar.gz (8.4 kB)
Preparing metadata (setup.py) ... done
Collecting pycryptodome<4.0.0,>=3.15.0
Downloading pycryptodome-3.18.0-cp35-abi3-win_amd64.whl (1.7 MB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1.7/1.7 MB 37.5 MB/s eta 0:00:00
Collecting pytest<8.0.0,>=7.1.3
Downloading pytest-7.4.0-py3-none-any.whl (323 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 323.6/323.6 kB 19.6 MB/s eta 0:00:00
Collecting colorama<0.5.0,>=0.4.6
Downloading colorama-0.4.6-py2.py3-none-any.whl (25 kB)
Collecting pyjwt[crypto]<3.0.0,>=2.6.0
Downloading PyJWT-2.8.0-py3-none-any.whl (22 kB)
Collecting flask-unsign<2.0.0,>=1.2.0
Downloading flask-unsign-1.2.0.tar.gz (14 kB)
Preparing metadata (setup.py) ... done
Collecting asgiref<4,>=3.6.0
Downloading asgiref-3.7.2-py3-none-any.whl (24 kB)
Collecting tzdata
Downloading tzdata-2023.3-py2.py3-none-any.whl (341 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 341.8/341.8 kB ? eta 0:00:00
Collecting sqlparse>=0.3.1
Downloading sqlparse-0.4.4-py3-none-any.whl (41 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 41.2/41.2 kB 1.9 MB/s eta 0:00:00
Collecting flask
Downloading Flask-2.3.2-py3-none-any.whl (96 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 96.9/96.9 kB ? eta 0:00:00
Collecting itsdangerous
Downloading itsdangerous-2.1.2-py3-none-any.whl (15 kB)
Collecting markupsafe
Downloading MarkupSafe-2.1.3-cp310-cp310-win_amd64.whl (17 kB)
Collecting werkzeug
Downloading Werkzeug-2.3.6-py3-none-any.whl (242 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 242.5/242.5 kB ? eta 0:00:00
Collecting cryptography>=3.4.0
Downloading cryptography-41.0.2-cp37-abi3-win_amd64.whl (2.6 MB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 2.6/2.6 MB 42.2 MB/s eta 0:00:00
Collecting tomli>=1.0.0
Downloading tomli-2.0.1-py3-none-any.whl (12 kB)
Collecting exceptiongroup>=1.0.0rc8
Downloading exceptiongroup-1.1.2-py3-none-any.whl (14 kB)
Collecting pluggy<2.0,>=0.12
Downloading pluggy-1.2.0-py3-none-any.whl (17 kB)
Collecting packaging
Downloading packaging-23.1-py3-none-any.whl (48 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 48.9/48.9 kB 2.4 MB/s eta 0:00:00
Collecting iniconfig
Downloading iniconfig-2.0.0-py3-none-any.whl (5.9 kB)
Collecting idna<4,>=2.5
Downloading idna-3.4-py3-none-any.whl (61 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 61.5/61.5 kB ? eta 0:00:00
Collecting urllib3<3,>=1.21.1
Downloading urllib3-2.0.4-py3-none-any.whl (123 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 123.9/123.9 kB ? eta 0:00:00
Collecting charset-normalizer<4,>=2
Downloading charset_normalizer-3.2.0-cp310-cp310-win_amd64.whl (96 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 96.9/96.9 kB 5.4 MB/s eta 0:00:00
Collecting certifi>=2017.4.17
Downloading certifi-2023.5.7-py3-none-any.whl (156 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 157.0/157.0 kB 9.2 MB/s eta 0:00:00
Collecting typing-extensions>=4
Downloading typing_extensions-4.7.1-py3-none-any.whl (33 kB)
Collecting cffi>=1.12
Downloading cffi-1.15.1-cp310-cp310-win_amd64.whl (179 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 179.1/179.1 kB 10.6 MB/s eta 0:00:00
Collecting blinker>=1.6.2
Downloading blinker-1.6.2-py3-none-any.whl (13 kB)
Collecting click>=8.1.3
Downloading click-8.1.6-py3-none-any.whl (97 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 97.9/97.9 kB ? eta 0:00:00
Collecting Jinja2>=3.1.2
Downloading Jinja2-3.1.2-py3-none-any.whl (133 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 133.1/133.1 kB ? eta 0:00:00
Collecting pycparser
Downloading pycparser-2.21-py2.py3-none-any.whl (118 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 118.7/118.7 kB ? eta 0:00:00
Installing collected packages: viewstate, urllib3, tzdata, typing-extensions, tomli, sqlparse, pyjwt, pycryptodome, pycparser, pluggy, packaging, markupsafe, itsdangerous, iniconfig, idna, exceptiongroup, colorama, charset-normalizer, certifi, blinker, werkzeug, requests, pytest, Jinja2, click, cffi, asgiref, flask, Django, cryptography, flask-unsign, badsecrets
DEPRECATION: viewstate is being installed using the legacy 'setup.py install' method, because it does not have a 'pyproject.toml' and the 'wheel' package is not installed. pip 23.1 will enforce this behaviour change. A possible replacement is to enable the '--use-pep517' option. Discussion can be found at pypa/pip#8559
Running setup.py install for viewstate ... done
WARNING: The script sqlformat.exe is installed in 'C:\Users\test\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\Scripts' which is not on PATH.
Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
WARNING: The script normalizer.exe is installed in 'C:\Users\test\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\Scripts' which is not on PATH.
Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
WARNING: The scripts py.test.exe and pytest.exe are installed in 'C:\Users\test\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\Scripts' which is not on PATH.
Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
WARNING: The script flask.exe is installed in 'C:\Users\test\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\Scripts' which is not on PATH.
Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
WARNING: The script django-admin.exe is installed in 'C:\Users\test\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\Scripts' which is not on PATH.
Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
DEPRECATION: flask-unsign is being installed using the legacy 'setup.py install' method, because it does not have a 'pyproject.toml' and the 'wheel' package is not installed. pip 23.1 will enforce this behaviour change. A possible replacement is to enable the '--use-pep517' option. Discussion can be found at pypa/pip#8559
Running setup.py install for flask-unsign ... done
WARNING: The script badsecrets.exe is installed in 'C:\Users\test\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\Scripts' which is not on PATH.
Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
Successfully installed Django-4.2.3 Jinja2-3.1.2 asgiref-3.7.2 badsecrets-0.3.375 blinker-1.6.2 certifi-2023.5.7 cffi-1.15.1 charset-normalizer-3.2.0 click-8.1.6 colorama-0.4.6 cryptography-41.0.2 exceptiongroup-1.1.2 flask-2.3.2 flask-unsign-1.2.0 idna-3.4 iniconfig-2.0.0 itsdangerous-2.1.2 markupsafe-2.1.3 packaging-23.1 pluggy-1.2.0 pycparser-2.21 pycryptodome-3.18.0 pyjwt-2.8.0 pytest-7.4.0 requests-2.31.0 sqlparse-0.4.4 tomli-2.0.1 typing-extensions-4.7.1 tzdata-2023.3 urllib3-2.0.4 viewstate-0.5.3 werkzeug-2.3.6

[notice] A new release of pip is available: 23.0.1 -> 23.2
[notice] To update, run: C:\Users\test\AppData\Local\Microsoft\WindowsApps\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\python.exe -m pip install --upgrade pip

C:\Users\test\Downloads\badsecrets-main\badsecrets\examples>badsecrets eyJhbGciOiJIUzI1NiJ9.eyJJc3N1ZXIiOiJJc3N1ZXIiLCJVc2VybmFtZSI6IkJhZFNlY3JldHMiLCJleHAiOjE1OTMxMzM0ODMsImlhdCI6MTQ2NjkwMzA4M30.ovqRikAo_0kKJ0GVrAwQlezymxrLGjcEiW_s3UJMMCo
'badsecrets' is not recognized as an internal or external command,
operable program or batch file.
`

JWT algorithm RS256 throw error

Badsecrets throws error in kali linux when attempting to decode a JWT signature with RS256 algorithm as shown below.

add support for viewstateuserkey (aspnet_viewstate module)