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Remove Trojan.Broluxa Luxurybro Completely from Your PC

Name Trojan.Broluxa
Type Infostealer Trojan Horse
Short Description The malware uses phishing attacks to steal user entered credentials.
Symptoms Weird behavior of the web browser. Browser is slow, starts slowly. You are logged out of a web page you are logged in automatically.
Distribution Method Targeted Attacks. More information in the ‘How Did I Get It’ Paragraph..
Detection tool Download Malware Removal Tool, to See If Your System Has Been Affected By Trojan.Broluxa

luxurybro-virusTrojan.broluxa is a spyware type of trojan that is mainly utilized when targeted attacks on individuals or organizations take place. The trojan includes exploit scripts that take advantage of several Windows vulnerabilites and it creates files in the Windows file system that are started afterwards. What is more the trojan may be downloading other malicious files via an active connection with a remote location. This threat is also reported by Symantec researchers to use phishing web links in order to steal user entered data.

Trojan.Broluxa – How Did I Get Infected?

This type of trojan is mainly used for targeted cyber-attacks. This means that it may come specifically tailored according to your OS, antivirus shields and firewall program. Targeted infections come via many techniques:

  • Spoof email messages – mails sent from an address that resembles a one known to the user or is the same. These attacks are usually done when the cyber-criminal has access to the local network of an organization or when they know an individual’s mail address’ contact list.
  • Direct attack on the computer – occurs when the PC is unattended and can be accessed physically by a cyber-crook. The criminal may either open an online link that deliberately infects the PC, disable antivirus and firewall protections to activate the virus and others.
  • Malicious link sent out by someone in an online chat.
  • Malicious link being distributed as a reply or a comment in a forum or anywhere else online.

Trojan.Broluxa – More About It

Once activated on the computer, the trojan may take advantage of the vulnerabilities CVE-2014-6332 and CVE-2015-5119. Once the trojan has been executed it is reported to create the following files in the user profile:

→Start Menu\Programs\Startup\{randomfilename}.exe
AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\[randomfilename].exe

The file names of the files are usually different by the most often met executable names are:

→svchost.exe; notepad.exe; dllhost.exe, explorer.exe

Modern trojan horses like to choose the same names of their executables as some respectable windows executable files to disguise themselves from antivirus programs.

What is more, this particular trojan horse uses a bank URL list that it downloads from another location:

→“|http://|luxurybro.co.kr/data/geditor/1501/123”

The downloaded list is then saved in a url.txt file in the %Temp% Windows folder.

Also, the trojan is reported to download yet another list that is being saved eventually as the ‘title.txt’ file, same as the URL list. The location for the list is last reported to be this one:

→“|http://|luxurybro.co.kr/data/geditor/1501/456”

This is done with the purpose to fulfil the missing elements of what this trojan exactly aims to do. Its main activity involves monitoring internet browser on compromised computers and compares browser URLs and titles with the data in the saved .txt files. Also, the website reported which is luxurybro.co.kr is being blocked from most antivirus software and rendered unsafe.
If the trojan detects matches between the two, it makes a new iexplorer.exe process. It then attacks the user directly by setting these phishing pages in order to steal any user entered information:

→|http://|fas-go-jp-security.servecounterstrike.com/main
|http://|fas-go-jp-security.kensatsutyo.com/main

The phishing sites may be exactly the same as the websites users visit daily, such as the Facebook login page or anything else. The worse thing is that users may not even know that this is happening. One symptom of identifying a phishing page is if the page refreshes when you press the ‘Login’ button and says something like ‘Wrong password’, even if the user typed it correctly. This is no guarantee that you have a phishing page but it is one way to detect them.
The consequences for the user may be many, main of which may be the loss of his financial information or username, mail address, passwords and other credentials.

Removing Trojan.Broluxa Completely

Since this trojan may be specifically designed for your computer and you have noticed one of the symptoms in the table above, make sure you act swiftly towards detection and removal. To do this, please follow the step-by-step removal manual below. Also, bear in mind that you should use an advanced anti-malware tool that is the best solution for removing threats completely from your system.

Step 1: Start Your PC in Safe Mode to Remove Trojan.Broluxa.

Removing Trojan.Broluxa from Windows XP, Vista, 7 systems:

1. Remove all CDs and DVDs, and then Restart your PC from the “Start” menu.
2. Select one of the two options provided below:

For PCs with a single operating system: Press “F8” repeatedly after the first boot screen shows up during the restart of your computer. In case the Windows logo appears on the screen, you have to repeat the same task again.

Capture

For PCs with multiple operating systems: Тhe arrow keys will help you select the operating system you prefer to start in Safe Mode. Press “F8” just as described for a single operating system.

safe-mode-windows

3. As the “Advanced Boot Options” screen appears, select the Safe Mode option you want using the arrow keys. As you make your selection, press “Enter“.

4. Log on to your computer using your administrator account

While your computer is in Safe Mode, the words “Safe Mode” will appear in all four corners of your screen.

Removing Trojan.Broluxa from Windows 8, 8.1 and 10 systems:

Substep 1:

Open the Start Menu
Windows-10-0 (1)

Substep 2:

Whilst holding down Shift button, click on Power and then click on Restart.

Substep 3:

After reboot, the aftermentioned menu will appear. From there you should choose Troubleshoot.
Windows-10-1-257x300

Substep 4:

You will see the Troubleshoot menu. From this menu you can choose Advanced Options.
Windows-10-2 (1)

Substep 5:

After the Advanced Options menu appears, click on Startup Settings.
Windows-10-3 (1)

Substep 6:

Click on Restart.
Windows-10-5 (1)

Substep 7:

A menu will appear upon reboot. You should choose Safe Mode by pressing its corresponding number and the machine will restart and boot into Safe Mode so you can scan for and remove Trojan.Broluxa.

Step 2: Remove Trojan.Broluxa automatically by downloading an advanced anti-malware program.

To clean your computer you should download an updated anti-malware program on a safe PC and then install it on the affected computer in offline mode. After that you should boot into safe mode and scan your computer to remove all Trojan.Broluxa associated objects.

NOTE! Substantial notification about the Trojan.Broluxa threat: Manual removal of Trojan.Broluxa requires interference with system files and registries. Thus, it can cause damage to your PC. Even if your computer skills are not at a professional level, don’t worry. You can do the removal yourself just in 5 minutes, using a malware removal tool.

Vencislav Krustev

A network administrator and malware researcher at SensorsTechForum with passion for discovery of new shifts and innovations in cyber security. Strong believer in basic education of every user towards online safety.

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