Mr Holmes is an information gathering tool (OSINT). The main purpose of this tool is to get information about domain names, usernames and phone numbers with the help of public information sources available on the internet as well as use google dorks for specific researchers. It also uses proxies to make your requests completely anonymous and WhoIS Api to get more information about the domain.

This tool is not 100% accurate so it may be error-prone. Additionally, this tool was created for educational and research purposes only. Don't fall into the evil path.

How to install Mr Holmes

On Linux/MAC

git clone https://github.com/Lucksi/Mr.Holmes
cd Mr.Holmes
sudo chmod +x install.sh
sudo ./install.sh

On Windows

git clone https://github.com/Lucksi/Mr.Holmes
cd Mr.Holmes
Install.cmd

On Termux

pkg install proot
git clone https://github.com/Lucksi/Mr.Holmes
cd Mr.Holmes
proot -0 chmod +x install_Termux.sh
./install_Termux.sh

How to use Mr Holmes

On Linux/MAC

sudo python3 MrHolmes.py
Hoặc:
cd Launchers
Execute Launcher.sh

On Termux/Windows

python3 MrHolmes.py

On Windows

python MrHolmes.py
hoặc:
cd Launchers
Execute Win_Launcher.exe

API KEY

You can get the API Key here:

https://whois.whoisxmlapi.com

And customize the tool's configuration file at Configuration/Configuration.ini

Note on Windows

If Python and PHP are not installed, you must download and install them manually.

You can see how to install Python here and PHP here.

Dark/Light Mode interface

cd GUI
cd Theme
edit Mode.json
write:Light=(Light-Mode)
write:Dark=(Dark-Mode) 
write:High-Contrast(High-Contrast-Mode)
write:Uchiha(Uchiha-Mode)

Example in file Mode.json

{
    "Color": {
        "Background": "Light"
    }
}

Username and Password

cd GUI
cd Credentials
edit Login.json
write:Status=Active/Deactive
edit Users.json
write:Username=Your Username
write:Password=Your Password

For example Login.json file

{
    "Database": {
        "Status": "Active"
    }
}

User.json file example

{
    "Users":[
        {
            "Username": "Your Username",
            "Password": "Your Password"
        }
    ]
}

Language settings

cd GUI
cd Language
edit Language.json
write:Italian
write:English 
write:François

Example file Language.json

{
    "Language": {
        "Preference": "English"
    }
}

Default Username and Password

Username:Admin
Password:Qwerty123

Available languages

Italiano 🇮🇹 
English 🏴󠁧󠁢󠁥󠁮󠁧󠁿
Français 🇫🇷

How to use Mr.Holmes on Windows

First, you need to install git here.

Next, open cmd and run the command below to download Mr Holmes:

git clone https://github.com/Lucksi/Mr.Holmes

Then access the just downloaded folder with the command:

cd Mr.Holmes

Open File Explorer and access the Mr Holmes folder, find and open the file Install.cmd

If you have not installed Python3, PHP and other necessary libraries, just click Yes to have the script install for you. Then the tool will ask you to enter necessary things such as email to send data (using secondary email), api key, proxy, database,…

After setup is complete, go to the Launchers folder and open the Win_Launcher.exe file.

You press 1 to use Mr Holmes and press Y to agree to use the tool for educational purposes.

Next, I will demo using feature 1, SOCIAL-ACCOUNT-OSINT. I will enter the content to search as Anonyviet and press number 2 to not use Proxy.

And this is the result I found.

Additionally, you can also use the Mercury tool to collect victim information here.