Win32:TrojanX-gen [Trj] Virus Removal

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

If you spectate the alert of Win32:TrojanX-gen [Trj] detection, it appears that your system has a problem. All viruses are dangerous, with no exceptions. TrojanX-gen is malicious software that aims at collecting different types of data from your computer. The activity of this malware commonly results in losing access to your accounts, and compromising your identity.

TrojanX-gen malware is a generic detection to a widespread spyware sample, known as Vidar Stealer1. This infostealer targets system all over the world and performs self-removal once it collected all the data it can reach.

Any malware exists with the only target – generate profits on you. And the programmers of these things are not thinking of morality – they use all available ways. Grabbing your private data, getting the payments for the banners you watch for them, exploiting your PC to mine cryptocurrencies – that is not the full list of what they do. Do you want to be a riding steed? That is a rhetorical question.

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What does the notification with Win32:TrojanX-gen [Trj] detection mean?

The Win32:TrojanX-gen [Trj] detection you can see in the lower right corner is shown to you by Microsoft Defender. That anti-malware software is good at scanning, but prone to be basically unreliable. It is vulnerable to malware invasions, it has a glitchy interface and problematic malware clearing features. For this reason, the pop-up which says concerning the TrojanX-gen is simply a notification that Defender has identified it. To remove it, you will likely need to make use of another anti-malware program.

Win32:TrojanX-gen [Trj] found

Microsoft Defender: “Win32:TrojanX-gen [Trj]”

Having Win32:TrojanX-gen [Trj] virus on your computer is a bad thing from any point of view. The most troublesome issue is that you will not discover anything wrong. Key quality of any spyware is being as secretive as possible. Some TrojanX-gen samples are also able to perform self-removal after collecting all the valuable data available on the computer. After that, it will be nearly impossible to recover the flow of events and understand how your accounts were hacked. Long-residing variants of spyware can aim at the specific directory or file type. After that, files grabbed in that way will be put for sale on the Darknet – at one of its numerous marketplaces with leaked data.

Spyware Summary:

NameTrojanX-gen Spyware
DetectionWin32:TrojanX-gen [Trj]
DamageSteal personal data contained in the attacked system.
SimilarVidar.PH!MTB, Vidar.MB!MTB
Fix ToolSee If Your System Has Been Affected by TrojanX-gen Spyware

Malware Behaviour

Click to expand
  • Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
  • Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
  • A process attempted to delay the analysis task.;
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Attempts to repeatedly call a single API many times in order to delay analysis time. This significantly complicates the work of the virus analyzer. Typical malware tactics!
  • Steals private information from local Internet browsers;
  • Collects information about installed applications;
  • Checks the CPU name from registry, possibly for anti-virtualization;
  • Harvests credentials from local FTP client softwares;
  • Harvests information related to installed instant messenger clients;
  • Harvests information related to installed mail clients;
  • Collects information to fingerprint the system.

File info

Click to expand

File Info:

crc32: 1DF61B8F
md5: 302a9c536d1a765bb588bce610af3491
name: 5.exe
sha1: 65b8b35199f403a50c2bd0016c09925d98404a2b
sha256: 703bf6e8c4f52d364eee5871e8047278e06d8fb9e0468688213adaf656be60c1
sha512: 12f2a65f72c984c6eeedb4c82d6f24ffaa39f1abfa6d124754b74acc7006b37ff4072c03dbba31e8044b77027aaf09eea7163ee65cf3aad9c8193a643363ee4a
ssdeep: 12288:q8JNH5Ppc4JKkV85TQvQ7qk6TgR7KXPl6DtAB2f8un49s1XipL:q45+4J9V85svQ7F6EdKXPl6DqHsMpL
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Other detection names

Click to expand
GridinSoftTrojan.Ransom.Gen
BkavW32.AnacondaT.Trojan
MicroWorld-eScanTrojan.GenericKD.32765695
FireEyeGeneric.mg.302a9c536d1a765b
CAT-QuickHealRansom.Stop.MP4
McAfeeTrojan-FRON!302A9C536D1A
MalwarebytesTrojan.MalPack.GS
VIPRETrojan.FakeAlert
SangforMalware
K7AntiVirusRiskware ( 0040eff71 )
BitDefenderTrojan.GenericKD.32765695
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.199f40
Invinceaheuristic
BitDefenderThetaGen:NN.ZexaF.32519.JyW@aWHiY0h
F-ProtW32/FakeAlert.5!Maximus
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:TrojanX-gen [Trj]
GDataTrojan.GenericKD.32765695
KasperskyTrojan.Win32.Chapak.efwz
AlibabaTrojan:Win32/Chapak.410bced7
NANO-AntivirusTrojan.Win32.Kryptik.gkbvdl
ViRobotTrojan.Win32.Z.Wacatac.580608.B
AegisLabTrojan.Win32.Stop.tqVa
RisingTrojan.Kryptik!1.BFC8 (CLASSIC)
Ad-AwareTrojan.GenericKD.32765695
EmsisoftTrojan.Agent (A)
ComodoMalware@#1pra8unsx5si1
DrWebTrojan.MulDrop4.25343
McAfee-GW-EditionBehavesLike.Win32.Generic.hc
Trapminemalicious.moderate.ml.score
SophosMal/GandCrab-G
IkarusTrojan.Win32.Crypt
CyrenW32/FakeAlert.5!Maximus
JiangminTrojan.Cutwail.de
WebrootW32.Trojan.Gen
AviraTR/AD.VidarStealer.ceeq
MAXmalware (ai score=100)
Antiy-AVLTrojan/Win32.Chapak
MicrosoftTrojan:Win32/Ursnif.VDK!MTB
ArcabitTrojan.Generic.D1F3F6FF
ZoneAlarmTrojan.Win32.Chapak.efwz
AhnLab-V3Trojan/Win32.RL_MalPe.R301428
Acronissuspicious
VBA32BScope.Trojan.Wacatac
ALYacTrojan.Chapak.A
CylanceUnsafe
PandaTrj/GdSda.A
ESET-NOD32a variant of Win32/Kryptik.GYXK
TrendMicro-HouseCallTROJ_FRS.VSNW01L19
SentinelOneDFI – Malicious PE
FortinetW32/GenKryptik.DYVN!tr
AVGWin32:TrojanX-gen [Trj]
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_90% (W)
Qihoo-360Win32/Trojan.443

Is Win32:TrojanX-gen [Trj] dangerous?

As I said before, any malware is harmful. And Win32:TrojanX-gen [Trj] is not even close to making more disturbance than real damage. The most misleading quality of TrojanX-gen is the fact you cannot witness its activity by any means, other than with anti-malware software scanning. And when you are in the dark, hackers who delivered their nasty thing to your system are starting to count the money. Darknet offers numerous opportunities to sell malware logs for a large sum – especially when these logs are newly-collected. And you’d better not imagine what will happen to your accounts when other cybercriminals will put their hands on your credentials.

However, situation may have way faster flow. In some situations, crooks are spreading their malware precisely to the user they are going to rob. Spyware is priceless when it comes to grabbing credentials, and some examples aim precisely at banking accounts or cryprocurrency wallets. One may say, giving spyware a run is the same as sending all your money to criminals.

How did I get this virus?

It is not easy to line the sources of malware on your computer. Nowadays, things are mixed up, and spreading methods utilized by adware 5 years ago may be utilized by spyware these days. However, if we abstract from the exact distribution way and will think of why it works, the reply will be very uncomplicated – low level of cybersecurity awareness. People press on ads on odd websites, click the pop-ups they get in their browsers, call the “Microsoft tech support” thinking that the weird banner that says about malware is true. It is important to understand what is legitimate – to prevent misunderstandings when attempting to find out a virus.

Microsoft tech support scam

The example of Microsoft Tech support scam banner

Nowadays, there are two of the most widespread tactics of malware distribution – bait e-mails and injection into a hacked program. While the first one is not so easy to stay away from – you must know a lot to recognize a fake – the 2nd one is easy to solve: just don’t utilize hacked apps. Torrent-trackers and other sources of “free” applications (which are, exactly, paid, but with a disabled license checking) are just a giveaway point of malware. And Win32:TrojanX-gen [Trj] is just within them.

How to remove the Win32:TrojanX-gen [Trj] from my PC?

Win32:TrojanX-gen [Trj] malware is very difficult to erase by hand. It places its files in numerous locations throughout the disk, and can restore itself from one of the parts. Moreover, countless alterations in the windows registry, networking settings and Group Policies are pretty hard to locate and return to the original. It is far better to use a special program – exactly, an anti-malware program. GridinSoft Anti-Malware will fit the most ideal for virus removal reasons.

Remove Win32:TrojanX-gen with Gridinsoft Anti-Malware

We have also been using this software on our systems ever since, and it has always been successful in detecting viruses. It has blocked the most common Trojans as shown from our tests with the software, and we assure you that it can remove Win32:TrojanX-gen as well as other malware hiding on your computer.

Gridinsoft Anti-Malware - Main Screen

To use Gridinsoft for remove malicious threats, follow the steps below:

1. Begin by downloading Gridinsoft Anti-Malware, accessible via the blue button below or directly from the official website gridinsoft.com.

2.Once the Gridinsoft setup file (setup-gridinsoft-fix.exe) is downloaded, execute it by clicking on the file.

setup-gridinsoft-fix.exe

3.Follow the installation setup wizard's instructions diligently.

Gridinsoft Setup Wizard

4. Access the "Scan Tab" on the application's start screen and launch a comprehensive "Full Scan" to examine your entire computer. This inclusive scan encompasses the memory, startup items, the registry, services, drivers, and all files, ensuring that it detects malware hidden in all possible locations.

Scan for Win32:TrojanX-gen Trojans

Be patient, as the scan duration depends on the number of files and your computer's hardware capabilities. Use this time to relax or attend to other tasks.

5. Upon completion, Anti-Malware will present a detailed report containing all the detected malicious items and threats on your PC.

The Win32:TrojanX-gen was Found

6. Select all the identified items from the report and confidently click the "Clean Now" button. This action will safely remove the malicious files from your computer, transferring them to the secure quarantine zone of the anti-malware program to prevent any further harmful actions.

The Win32:TrojanX-gen has been removed

8. If prompted, restart your computer to finalize the full system scan procedure. This step is crucial to ensure thorough removal of any remaining threats. After the restart, Gridinsoft Anti-Malware will open and display a message confirming the completion of the scan.

Remember Gridinsoft offers a 6-day free trial. This means you can take advantage of the trial period at no cost to experience the full benefits of the software and prevent any future malware infections on your system. Embrace this opportunity to fortify your computer's security without any financial commitment.

Trojan Killer for “Win32:TrojanX-gen” removal on locked PC

In situations where it becomes impossible to download antivirus applications directly onto the infected computer due to malware blocking access to websites, an alternative solution is to utilize the Trojan Killer application.

Trojan Killer - Main View

There is a really little number of security tools that are able to be set up on the USB drives, and antiviruses that can do so in most cases require to obtain quite an expensive license. For this instance, I can recommend you to use another solution of GridinSoft - Trojan Killer Portable. It has a 14-days cost-free trial mode that offers the entire features of the paid version. This term will definitely be 100% enough to wipe malware out.

Trojan Killer is a valuable tool in your cybersecurity arsenal, helping you to effectively remove malware from infected computers. Now, we will walk you through the process of using Trojan Killer from a USB flash drive to scan and remove malware on an infected PC. Remember, always obtain permission to scan and remove malware from a computer that you do not own.

Step 1: Download & Install Trojan Killer on a Clean Computer:

1. Go to the official GridinSoft website (gridinsoft.com) and download Trojan Killer to a computer that is not infected.

Download Trojan Killer

2. Insert a USB flash drive into this computer.

3. Install Trojan Killer to the "removable drive" following the on-screen instructions.

Install Trojan Killer to Removable Drive

4. Once the installation is complete, launch Trojan Killer.

Step 2: Update Signature Databases:

5. After launching Trojan Killer, ensure that your computer is connected to the Internet.

6. Click "Update" icon to download the latest signature databases, which will ensure the tool can detect the most recent threats.

Click Update Button

Step 3: Scan the Infected PC:

7. Safely eject the USB flash drive from the clean computer.

8. Boot the infected computer to the Safe Mode.

9. Insert the USB flash drive.

10. Run tk.exe

11. Once the program is open, click on "Full Scan" to begin the malware scanning process.

Searching Win32:TrojanX-gen Virus

Step 4: Remove Found Threats:

12. After the scan is complete, Trojan Killer will display a list of detected threats.

Searching Win32:TrojanX-gen Finished

13. Click on "Cure PC!" to remove the identified malware from the infected PC.

14. Follow any additional on-screen prompts to complete the removal process.

Restart needed

Step 5: Restart Your Computer:

15. Once the threats are removed, click on "Restart PC" to reboot your computer.

16. Remove the USB flash drive from the infected computer.

Congratulations on effectively removing Win32:TrojanX-gen and the concealed threats from your computer! You can now have peace of mind, knowing that they won't resurface again. Thanks to Gridinsoft's capabilities and commitment to cybersecurity, your system is now protected.

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References

  1. Check out the detailed analysis of Vidar Stealer on GridinSoft Threat Encyclopedia.

About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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