Backdoor.Gootkit

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

What is Backdoor.Gootkit infection?

In this article you will discover concerning the definition of Backdoor.Gootkit and its adverse influence on your computer system. Such ransomware are a kind of malware that is clarified by on the internet scams to require paying the ransom money by a target.

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Most of the instances, Backdoor.Gootkit virus will advise its sufferers to launch funds transfer for the objective of reducing the effects of the amendments that the Trojan infection has introduced to the target’s gadget.

Backdoor.Gootkit Summary

These adjustments can be as follows:

  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files situated on the victim’s hard drive — so the sufferer can no longer make use of the information;
  • Preventing routine access to the sufferer’s workstation;

Backdoor.Gootkit

One of the most common channels where Backdoor.Gootkit Ransomware Trojans are infused are:

  • By ways of phishing e-mails;
  • As a repercussion of user ending up on a source that hosts a malicious software program;

As quickly as the Trojan is efficiently infused, it will certainly either cipher the data on the target’s PC or avoid the device from working in a correct way – while additionally positioning a ransom note that states the demand for the victims to impact the settlement for the objective of decrypting the papers or recovering the data system back to the first problem. In many instances, the ransom money note will certainly turn up when the client reboots the PC after the system has actually currently been damaged.

Backdoor.Gootkit distribution channels.

In different edges of the globe, Backdoor.Gootkit expands by jumps and also bounds. Nevertheless, the ransom notes and methods of obtaining the ransom money quantity may differ depending on specific local (local) settings. The ransom money notes and also methods of obtaining the ransom quantity might differ depending on certain regional (regional) settings.

Ransomware injection

For example:

    Faulty informs about unlicensed software.

    In certain locations, the Trojans frequently wrongfully report having found some unlicensed applications made it possible for on the sufferer’s device. The sharp after that demands the customer to pay the ransom.

    Faulty declarations about illegal content.

    In nations where software piracy is less preferred, this technique is not as efficient for the cyber frauds. Additionally, the Backdoor.Gootkit popup alert may falsely declare to be deriving from a law enforcement establishment and will report having located child pornography or other prohibited information on the tool.

    Backdoor.Gootkit popup alert may incorrectly claim to be acquiring from a law enforcement establishment as well as will report having located child pornography or various other illegal information on the tool. The alert will likewise include a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: 4740EA97
md5: 72a0214a1c92959a47b723446c0698c5
name: 72A0214A1C92959A47B723446C0698C5.mlw
sha1: 6ed2076235c55f4be1121b9d94a685574e21efd4
sha256: cdb937fa5d5bf7d628a0de452671aee14a141a6baf2290c19ad0cf877b83c95d
sha512: 5045622f1c1e75f576f72ddba16d6e4a99b2ceab98fa9c844634cd8884158bed7585331196e3ee961015fd70e6e6a29f7237379e3ad78899cc1c21c9b3f2c193
ssdeep: 96:yBWwVc80TWbb7rA8079yWbbM8GJg1Ww+GgzNt:yBO8083AF908qEWQi
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright:
Assembly Version: 0.0.0.0
InternalName: ssss.exe
FileVersion: 0.0.0.0
ProductVersion: 0.0.0.0
FileDescription:
OriginalFilename: ssss.exe

Backdoor.Gootkit also known as:

GridinSoft Trojan.Ransom.Gen
Elastic malicious (high confidence)
DrWeb Trojan.EncoderNET.31362
Cynet Malicious (score: 100)
CAT-QuickHeal Trojan.MsilFC.S20327368
CrowdStrike win/malicious_confidence_60% (D)
Cybereason malicious.235c55
Cyren W32/Azorult.D.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of MSIL/Filecoder.UQ
APEX Malicious
Avast Win32:RansomX-gen [Ransom]
ClamAV Win.Ransomware.Imps-9636951-0
Kaspersky HEUR:Trojan-Ransom.MSIL.Agent.gen
Sophos ML/PE-A
BitDefenderTheta Gen:NN.ZemsilF.34690.am0@aSyJamp
TrendMicro Ransom.MSIL.DIPUST.SM
McAfee-GW-Edition BehavesLike.Win32.Trojan.xt
FireEye Generic.mg.72a0214a1c92959a
SentinelOne Static AI – Malicious PE
Avira HEUR/AGEN.1134704
eGambit Unsafe.AI_Score_96%
Microsoft Ransom:MSIL/Stupid.G!MTB
ZoneAlarm HEUR:Trojan-Ransom.MSIL.Agent.gen
AhnLab-V3 Trojan/Win32.Agent.R182961
McAfee GenericRXJH-KB!72A0214A1C92
Malwarebytes Backdoor.Gootkit
TrendMicro-HouseCall Ransom.MSIL.DIPUST.SM
Ikarus Trojan-Ransom.FileCrypter
MaxSecure Trojan.Malware.300983.susgen
Fortinet MSIL/Filecoder.BBB8!tr.ransom
AVG Win32:RansomX-gen [Ransom]

How to remove Backdoor.Gootkit ransomware?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft2.

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Run the setup file.

When setup file has finished downloading, double-click on the setup-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.

Run Setup.exe

An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.

GridinSoft Anti-Malware Setup

Press “Install” button.

GridinSoft Anti-Malware Install

Once installed, Anti-Malware will automatically run.

GridinSoft Anti-Malware Splash-Screen

Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware will automatically start scanning your system for Backdoor.Gootkit files and other malicious programs. This process can take a 20-30 minutes, so I suggest you periodically check on the status of the scan process.

GridinSoft Anti-Malware Scanning

Click on “Clean Now”.

When the scan has finished, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

GridinSoft Anti-Malware will scan and clean your PC for free in the trial period. The free version offer real-time protection for first 2 days. If you want to be fully protected at all times – I can recommended you to purchase a full version:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Backdoor.Gootkit you can always ask me in the comments for getting help.

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References

  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/comparison

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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