Check any text with RST Cloud APIs for quick identification of malicious IoCs (URL, domain, IP, or Hash) and WHOIS data retrieval.

Latest Version

Version
1.2
Update
February 4, 2024
Size
23.87KiB
Developer
www.rstcloud.com
Category
Users
39
Rating
5 ★
Manifest Version
3
Web Store Status
Languages Support
English (United States)
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Permissions
ContextMenus
Storage
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RST Browser Plugin Extension

The RST Browser Plugin enriches data with Threat Intelligence APIs and allows you to quickly search for Indicators of Compromise (IoCs) using RST IoC Lookup and retrieve WHOIS information for domains using RST Whois API.

Simply select any text on a webpage that represents a URL, domain, IP, or Hash, right-click, and choose the \"RST IoC Lookup\" option from the context menu to perform a lookup. It helps you identify potential threats and provides valuable information about IoCs, including attribution to malware family, threat actors, descriptions, tags, risk score, WHOIS, and references.

Free Trial is available at https://www.rstcloud.com/#free-trial

Supercharge your workflow using the browser extension to:
- Quickly check an indicator in your SIEM web UI for faster triage
- Accelerate malware analysis when checking file reputation service reports
- Uncover potential phishing details in suspicious emails by user domains
- Verify potential indicators from articles, news sources, and emails with ease
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 3, "name": "RST Browser Plugin", "version": "1.2", "description": "Check any text with RST Cloud APIs for quick identification of malicious IoCs (URL, domain, IP, or Hash) and WHOIS data retrieval.", "homepage_url": "https://www.rstcloud.com/rst-browser-plugin/", "icons": { "16": "icon16.png", "32": "icon32.png", "48": "icon48.png", "128": "icon128.png" }, "permissions": [ "contextMenus", "storage" ], "action": { "default_popup": "options.html", "default_icon": { "16": "icon16.png", "32": "icon32.png", "48": "icon48.png", "128": "icon128.png" } }, "options_page": "options.html", "background": { "service_worker": "background.js" }}
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How to download and manually install RST Browser Plugin extension for Chrome

Looking for a way to install RST Browser Plugin extensions for Chrome, you can search for them in the Chrome Web Store, clicking the "Add to Chrome" button, and following the straightforward process.

However, you may need to install RST Browser Plugin extensions manually, this article outlines two simple methods to effortlessly install RST Browser Plugin extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download RST Browser Plugin extension and manually install through Drag &Drop

If you ever need to manually install a RST Browser Plugin extension for Chrome, don't worry, it's a simple process. Just follow these easy steps, and you will have your extension ready to use in no time.

Step 1: Download the RST Browser Plugin Extension by clicking the "Download CRX" button on the website.

Look for the RST Browser Plugin extension you wish to install. Go to the website and download the RST Browser Plugin extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for RST Browser Plugin extension that contains all the data.

Step 2: Extract &Arrange Files

Once the file is downloaded, extract that file into its own folder. Similarly, give that extension files a permanent home. In other words, keep it in a folder that you don't accidentally delete it because these files will be needed to make that extension work.

Step 3: Go to the Chrome Extensions Page

Open Google Chrome and in the address bar, type chrome://extensions; it will open the Google Chrome extensions page. Make sure that "My extensions" is selected in the sidebar.

Step 4: Drag and Drop the Extension

Now, go to the folder where you extracted the RST Browser Plugin extension and drag &drop the extension file from there anywhere onto the extension page within Google Chrome.

Step 5: Complete the Installation

Once you drag and drop the extension file, follow the steps that Google Chrome takes you through. Similarly, if the extension file is of .crx file format, you will be required to review the permissions and then add the extension.

Now, you can manage that added extension as you would like to with any other Chrome extension that you added through Chrome Webstore. Its icon will also appear in the Google Chrome Menu on the right side of the address bar once you activate it.

Method 2: Download RST Browser Plugin extension for Chrome and install in Developer Mode

This is another method to install RST Browser Plugin extension manually, but the twist is that here, you install by enabling the developer mode option provided in Google Chrome. This mode is commonly used for testing extensions or running unpublished tools.

Step 1: Download the RST Browser Plugin extension file

Select and download the RST Browser Plugin extension by clicking the 'Download CRX' button on the website.

Step 2: Extract the downloaded contents

Convert the file to a ZIP file if it is in CRX format then extract the RST Browser Plugin extension zip file or folder that you downloaded. Make sure you extract it using the same folder name and keep it safely in another folder, so you don't delete it by mistake. The extracted folder will be needed to keep your RST Browser Plugin extension running.

Step 3: Open Chrome Extension Setting Page

In the address bar of Google Chrome, type chrome://extensions and open the Chrome Extension Page.

Step 4: Enable Developer Mode

After opening the Chrome Extension page, look at the top right side, and you will find the toggle option of "Developer mode."Simply enable that developer mode option.

Step 5: Load the Unpacked Extension

Once you enable the developer mode option, you will see the menu of Load Unpacked, Pack Extensions and Update. From that, select the option "Load unpacked."

Step 6: Select the Extension Folder

Once the pop-up opens upon clicking Load unpacked, select the RST Browser Plugin extension directory and click on the "Select Folder "button.

Step 7: Confirm and Install

After you select an extension folder of a Google Chrome extension you're installing manually, confirm its installation for the final time and let the installation complete.

Conclusion

Here we've made a step-by-step guide on How to manually install RST Browser Plugin extension in 2 ways. We hope this guide proves helpful.

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