ToRat

A Cross Platform Remote Administration tool written in Go using Tor as its transport mechanism currently supporting Windows, Linux, MacOS clients.

DISCLAIMER

USE FOR EDUCATIONAL PURPOSES ONLY

Wiki

How to use ToRat Docker Image

Preview

Client Commands

Command	Info
cd	change the working directory of the client
ls	list the content of the working directory of the client
shred	delete files/ directories unrecoverable
screen	take a Screenshot of the client
cat	view Textfiles from the client including .docx, .rtf, .pdf, .odt
alias	give the client a custom alias
down	download a file from the client
up	upload a file to the client
speedtest	speedtest a client's internet connection
hardware	collects a variety of hardware specs from the client
netscan	scans a clients entire network for online devices and open ports
gomap	scan a local ip on a clients network for open ports and services
escape	escape a command and run it in a native shell on the client
reconnect	tell the client to reconnect
help	lists possible commands with usage info
exit	background current session and return to main shell

Server Commands

Command	Info
select	select client to interact with
list	list all connected clients
alias	select client to give an alias
cd	change the working directory of the server
help	lists possible commands with usage info
exit	exit the server

Current Features

Architecture

• RPC (Remote procedure Call) based communication for easy addition of new functionality
• Automatic upx leads to client binaries of ~6MB with embedded Tor
• sqlite via gorm for storing information about the clients
• client is obfuscated via garble

Server Shell

• Cross Platform reverse shell (Windows, Linux, Mac OS)

• Supports multiple connections

• Welcome Banner

• Colored Output

• Tab-Completion of:

  • Commands
  • Files/ Directories in the working directory of the server

• Unique persistent ID for every client

  • give a client an Alias
  • all Downloads from client get saved to ./$ID/$filename

Persistence

• Windows:

  • Multiple User Account Control Bypasses (Privilege escalation)
  • Multiple Persistence methods (User, Admin)

• Linux:

  • Multiple Persistence methods (User, Admin)

Tor

• Fully embedded Tor within go

• the ToRAT_client communicates over TLS encrypted RPC proxied through Tor with the ToRat_server (hidden service)

  • anonymity of client and server
  • end-to-end encryption

• optional transport without Tor e.g. Use Tor2Web, a DNS Hostname or public/ local IP

  • smaller binary ~3MB upx'ed
  • anonymity of client and server

Upcoming Features

• Bulk Commands
• Persistence and privilege escalation for Linux
• Persistence and privilege escalation for Mac OS
• Support for Android and iOS (needs fix of ipsn/go-libtor#12)
• File-less Persistence on Windows

Contribution

All contributions are welcome you don't need to be an expert in Go to contribute.

You may want to join the #torat channel over at the Gophers Slack

Credits

• Tor
• Tor controller library
• Python Uacbypass and Persistence Techniques
• Modern Cli
• Colored Prints
• Screenshot library
• TLS Certificate generator
• Shred library
• Extract Text from Documents
• RPC
• UPX
• Obfuscation