Vulnerability Analysis

ActiveDirectoryEnumeration – Enumerate AD Through LDAP With Scripts

September 20, 2020
3 Min Read
ActiveDirectoryEnumeration - Enumerate AD Through LDAP With A Collection Of Helpfull Scripts Being Bundled

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ADE – ActiveDirectoryEnum

usage: activeDirectoryEnum [-h] [-o OUT_FILE] [-u USER] [-s] [-smb] [-kp]
                           [-bh] [-spn] [--all] [--no-creds]
                           dc
___ __ _ ____ _ __ ______
/ | _____/ /_(_) _____ / __ (_)_______ _____/ /_____ _______ __/ ____/___ __ ______ ___
/ /| |/ ___/ __/ / | / / _ / / / / / ___/ _ / ___/ __/ __ / ___/ / / / __/ / __ / / / / __ `__
/ ___ / /__/ /_/ /| |/ / __/ /_/ / / / / __/ /__/ /_/ /_/ / / / /_/ / /___/ / / / /_/ / / / / / /
/_/ |____/__/_/ |___/___/_____/_/_/ ___/___/__/____/_/ __, /_____/_/ /_/__,_/_/ /_/ /_/
/____/
|*----------------------------------------------------------------------------------------------------------*|
positional argu ments:
dc Hostname of the Domain Controller
optional arguments:
-h, --help show this help message and exit
-o OUT_FILE, --out-file OUT_FILE
Path to output file. If no path, CWD is assumed
(default: None)
-u USER, --user USER Username of the domain user to query with. The
username has to be domain name as `[email protected]`
-s, --secure Try to estalish connection through LDAPS
-smb, --smb Force enumeration of SMB shares on all computer
objects fetched
-kp, --kerberos_preauth
Attempt to gather users that does not require Kerberos
preauthentication
-bh, --bloodhound Output data in the format expected by BloodHound< br/> -spn Attempt to get all SPNs and perform Kerberoasting
-sysvol Search sysvol for GPOs with cpassword and decrypt it
--all Run all checks
--no-creds Start without credentials

Install
Run installation through pip3:

pip3 install .

Since it is not yet distributed through pip packages yet this is the way, for now. The script can now be called as a module or be imported:

python3 -m activeDirectoryEnum

If you run BlackArch, ActiveDirectoryEnum is available through pacman as such:

pacman -S activedirectoryenum

Included attacks/vectors

  • ASREPRoasting
  • Kerberoasting
  • Dump AD as BloodHound JSON files
  • Searching GPOs in SYSVOL for cpassword and decrypting
  • Run without creds and attempt to gather for further enumeration during the run

Collaboration
While this project is developed to fit my need, any collaboration is appriciated. Please feel free to fork the project, make changes according to the License agreements and make a Pull Request. I only ask that:

  • Keep equivilent naming standard as the base project
  • Keep equivilent syntaxing
  • Test your code
  • Error handling is incorporated
  • Document the feature – both in code but also for potential Wiki page

Thanks & Acknowledgements
Big thanks to the creators of: Impacket BloodHound BloodHound.py
Without the above this wrapper was not possible.

 


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