A dangerous botnet that aims to steal financial information from important computers such as cashier POS machines has been reported to be spread on dark web forums and markets. This type of malware is particularly dangerous because it comes with a kit and practically anyone with moderate knowledge on how to operate malware can simply download it and begin infecting computers. Not only this but the bot is also able to spread quite quickly and has many other functions, like DDoS (Denial of Service) for example.
|Short Description||Aims to steal passwords, personal and financial information. Attacks POS machines as well.|
|Symptoms||Cannot open the Windows Registry Editor and Windows Task Manager.|
|Detection Tool|| See If Your System Has Been Affected by malware |
Malware Removal Tool
|User Experience||Join our forum to Discuss DiamondFox Ransomware.|
DiamondFox Botnet Malware – How Does It Infect
Malware researchers at Cylance blog have reported that this extremely dangerous malware uses several different methods to spread. It may infect your computer via a USB thumb drive or even via Dropbox, and this may happen unknowingly. To best illustrate how a USB infection can occur, imagine that someone inserts a USB flash drive into an infected computer, and the malware replicates itself on the drive, very similar to how a worm acts – directly without any permission. Besides this, the DiamondFox botnet malware can also spread via e-mails if the ones who are using it decide to spread massive spam message to a pre-programmed list via an advanced spam bot.
What Is DiamondFox BotNet Capable Of?n
As soon as this virus attacks a computer, it can perform a wide range of malicious deeds to it, from the most basic ones to very complicated ones.
One very simple “feature” of the DiamondFox botnet is to collect information from the keystrokes of the user PC and saves a log in a .txt file or another type of file. An example of a keylogging may be the following interface:
Such information, if properly understood by cyber-criminals can result in the theft of your e-mail account and other accounts you may enter your credentials in.
Furthermore, just like any other malware out there, DiamondFox may prevent the user from entering his Task Manager or the Windows Registry Editor. This is a defensive measure and prevents you from deleting DiamondFox from your computer.
Another feature of this virus is that it is pre-programmed to automatically detect Virtual OSs. As soon as it detects that It has run on a virtual machine, the virus immediately shuts down, making it significantly more difficult to research it.
In addition to this detection, the DiamondFox botnet is also configured to detect detonation services, debuggers and even someone who tries to reverse-engineer it.
The DiamonFox virus also can function as a plugin and even take screenshots of the computer, similar to most Trojan Horse infections out there.
Not only this, but DiamonFox is also capable of remotely self-deleting as well.
Unlike a typical trojan horse, that is controlled via software installed on the computer, the DiamonFox botnet malware is controlled via a C&C(Command and Control) online panel that has a custom account for the hacker to access.
In this account, you can find other numerous features of the DiamondFox botnet, such as:
- Activating and deactivating active connection to infected computers.
- DDoS capability via flooding the machine on UDP or HTTP.
- Activating and deactivating POS terminals.
- Spam sender to the infected machine.
- A homepage changing features for Mozilla Firefox.
- An information stealer for BitCoin wallets.
- A spam bot that spreads messages from infected computer’s Twitter and Facebook accounts to further infect people with the DiamondFox or other malware.
- Password stealer that grabs saved passwords(Grabber).
- FTB, RDP and e-mail grabber.
- “Updating from a distance” feature.
The virus can be detected, by using Wireshark, however. This can happen if you analyze the HTTP traffic that is going to the command and control server since it uses HTTP POST traffic to communicate with it. The bad news of that is that the traffic is XOR encrypted with a key that only the C&C server can read and detect.
DiamondFox Botnet – Conclusion, Removal, and Protection
DiamondFox is a threat that has a lot of functions and acts as if it is a remote-access-trojan. In case you cannot access you Task Manager or Registry Editor, we strongly advise scanning your computer in safe mode with an advanced anti-malware program because it will protect you in the future and detect other malware that may have been installed as well. You can also follow the removal instructions below in case you are a tech savvy user and know where the files and registry entries of DiamondFox are located.
- Guide 1: How to Remove DiamondFox from Windows.
- Guide 2: Get rid of DiamondFox from Mac OS X.
- Guide 3: Remove DiamondFox from Google Chrome.
- Guide 4: Erase DiamondFox from Mozilla Firefox.
- Guide 5: Uninstall DiamondFox from Microsoft Edge.
- Guide 6: Remove DiamondFox from Safari.
- Guide 7: Eliminate DiamondFox from Internet Explorer.
How to Remove DiamondFox from Windows.
Step 1: Boot Your PC In Safe Mode to isolate and remove DiamondFox
Step 2: Uninstall DiamondFox and related software from Windows
Here is a method in few easy steps that should be able to uninstall most programs. No matter if you are using Windows 10, 8, 7, Vista or XP, those steps will get the job done. Dragging the program or its folder to the recycle bin can be a very bad decision. If you do that, bits and pieces of the program are left behind, and that can lead to unstable work of your PC, errors with the file type associations and other unpleasant activities. The proper way to get a program off your computer is to Uninstall it.
Step 3: Clean any registries, created by DiamondFox on your computer.
The usually targeted registries of Windows machines are the following:
You can access them by opening the Windows registry editor and deleting any values, created by DiamondFox there. This can happen by following the steps underneath:
Get rid of DiamondFox from Mac OS X.
Step 1: Uninstall DiamondFox and remove related files and objects
1. Hit the ⇧+⌘+U keys to open Utilities. Another way is to click on “Go” and then click “Utilities”, like the image below shows:
- Go to Finder.
- In the search bar type the name of the app that you want to remove.
- Above the search bar change the two drop down menus to “System Files” and “Are Included” so that you can see all of the files associated with the application you want to remove. Bear in mind that some of the files may not be related to the app so be very careful which files you delete.
- If all of the files are related, hold the ⌘+A buttons to select them and then drive them to “Trash”.
In case you cannot remove DiamondFox via Step 1 above:
In case you cannot find the virus files and objects in your Applications or other places we have shown above, you can manually look for them in the Libraries of your Mac. But before doing this, please read the disclaimer below:
You can repeat the same procedure with the following other Library directories:
Tip: ~ is there on purpose, because it leads to more LaunchAgents.
Step 2: Scan for and remove malware from your Mac
When you are facing problems on your Mac as a result of unwanted scripts, programs and malware, the recommended way of eliminating the threat is by using an anti-malware program. Combo Cleaner offers advanced security features along with other modules that will improve your Mac’s security and protect it in the future.
Remove DiamondFox from Google Chrome.
Step 1: Start Google Chrome and open the drop menu
Step 2: Move the cursor over "Tools" and then from the extended menu choose "Extensions"
Step 3: From the opened "Extensions" menu locate the unwanted extension and click on its "Remove" button.
Step 4: After the extension is removed, restart Google Chrome by closing it from the red "X" button at the top right corner and start it again.
Erase DiamondFox from Mozilla Firefox.
Step 1: Start Mozilla Firefox. Open the menu window
Step 2: Select the "Add-ons" icon from the menu.
Step 3: Select the unwanted extension and click "Remove"
Step 4: After the extension is removed, restart Mozilla Firefox by closing it from the red "X" button at the top right corner and start it again.
Uninstall DiamondFox from Microsoft Edge.
Step 1: Start Edge browser.
Step 2: Open the drop menu by clicking on the icon at the top right corner.
Step 3: From the drop menu select "Extensions".
Step 4: Choose the suspected malicious extension you want to remove and then click on the gear icon.
Step 5: Remove the malicious extension by scrolling down and then clicking on Uninstall.
Remove DiamondFox from Safari.
Step 1: Start the Safari app.
Step 2: After hovering your mouse cursor to the top of the screen, click on the Safari text to open its drop down menu.
Step 3: From the menu, click on "Preferences".
Step 4: After that, select the 'Extensions' Tab.
Step 5: Click once on the extension you want to remove.
Step 6: Click 'Uninstall'.
A pop-up window will appear asking for confirmation to uninstall the extension. Select 'Uninstall' again, and the DiamondFox will be removed.
Eliminate DiamondFox from Internet Explorer.
Step 1: Start Internet Explorer.
Step 2: Click on the gear icon labeled 'Tools' to open the drop menu and select 'Manage Add-ons'
Step 3: In the 'Manage Add-ons' window.
Step 4: Select the extension you want to remove and then click 'Disable'. A pop-up window will appear to inform you that you are about to disable the selected extension, and some more add-ons might be disabled as well. Leave all the boxes checked, and click 'Disable'.
Step 5: After the unwanted extension has been removed, restart Internet Explorer by closing it from the red 'X' button located at the top right corner and start it again.