Trojan.Ransom.Uefi (A)

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

What is Trojan.Ransom.Uefi (A) infection?

In this post you will certainly locate regarding the meaning of Trojan.Ransom.Uefi (A) and its unfavorable impact on your computer system. Such ransomware are a type of malware that is elaborated by on the internet fraudulences to require paying the ransom money by a sufferer.

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In the majority of the situations, Trojan.Ransom.Uefi (A) infection will certainly advise its sufferers to launch funds transfer for the purpose of counteracting the modifications that the Trojan infection has introduced to the target’s gadget.

Trojan.Ransom.Uefi (A) Summary

These modifications can be as complies with:

  • The binary likely contains encrypted or compressed data.;
  • Attempts to modify desktop wallpaper;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the files located on the victim’s hard drive — so the sufferer can no more utilize the data;
  • Preventing normal accessibility to the sufferer’s workstation;

Trojan.Ransom.Uefi (A)

One of the most typical channels where Trojan.Ransom.Uefi (A) Ransomware are injected are:

  • By means of phishing emails;
  • As an effect of user ending up on a resource that hosts a malicious software;

As quickly as the Trojan is effectively injected, it will either cipher the data on the sufferer’s computer or protect against the device from operating in an appropriate manner – while additionally placing a ransom note that points out the demand for the sufferers to impact the settlement for the objective of decrypting the documents or bring back the data system back to the initial problem. In most instances, the ransom money note will turn up when the customer reboots the PC after the system has actually currently been damaged.

Trojan.Ransom.Uefi (A) circulation channels.

In numerous edges of the world, Trojan.Ransom.Uefi (A) expands by jumps and also bounds. Nevertheless, the ransom notes and tricks of extorting the ransom quantity may differ relying on certain local (local) setups. The ransom notes and also methods of obtaining the ransom quantity might differ depending on particular regional (local) setups.

Ransomware injection

As an example:

    Faulty signals about unlicensed software.

    In specific areas, the Trojans commonly wrongfully report having identified some unlicensed applications made it possible for on the target’s device. The alert then requires the customer to pay the ransom.

    Faulty statements about illegal web content.

    In nations where software application piracy is much less prominent, this method is not as efficient for the cyber frauds. Conversely, the Trojan.Ransom.Uefi (A) popup alert might wrongly declare to be stemming from a law enforcement establishment and will certainly report having situated youngster pornography or various other prohibited data on the tool.

    Trojan.Ransom.Uefi (A) popup alert may falsely declare to be acquiring from a legislation enforcement organization as well as will report having situated child pornography or other prohibited information on the tool. The alert will similarly consist of a demand for the customer to pay the ransom money.

Technical details

File Info:

crc32: 45822C49
md5: a158607e499d658b54d123daf0fdb1b6
name: A158607E499D658B54D123DAF0FDB1B6.mlw
sha1: a09d30954061f1fb028146abd5d6c16f532daa7b
sha256: aed230b6b772aeb5c25e9336086e9dd4d6081d3efc205f9f9214b51f2f8c3655
sha512: d81b66b1404ee0081678e0db042fed2006e24a55ed3202c5fcd7101d30570c498ea840e012f83b9f785974dd3582d588147edce8fa311cbcb157509c54b9fdf9
ssdeep: 1536:ziUaO6mshcq8PBQyud11/SgZ7OzU/OQyuaQK/OQHeUfL9oDrBgsMF8xtMzV:zif4x5PGH11V1OQ/OQyu1fQrmnB7y
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan.Ransom.Uefi (A) also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Riskware ( 0040eff71 )
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
ALYac Trojan.Ransom.Hells
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
Alibaba Ransom:Application/HELLSCRYPT.1153efd4
K7GW Riskware ( 0040eff71 )
Cybereason malicious.e499d6
Symantec ML.Attribute.HighConfidence
APEX Malicious
Avast Win32:Malware-gen
Kaspersky UDS:DangerousObject.Multi.Generic
BitDefender Gen:Heur.Ransom.REntS.Gen.1
NANO-Antivirus Trojan.Win32.GenericKD.ervwfw
ViRobot Trojan.Win32.Ransom.93696.E
MicroWorld-eScan Gen:Heur.Ransom.REntS.Gen.1
Ad-Aware Gen:Heur.Ransom.REntS.Gen.1
Sophos Mal/Generic-S
Comodo Malware@#274v7fiajbe89
BitDefenderTheta Gen:NN.ZexaF.34758.fuW@amxN2qmi
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom_HELLSCRYPT.A
McAfee-GW-Edition BehavesLike.Win32.Emotet.nc
FireEye Generic.mg.a158607e499d658b
Emsisoft Trojan.Ransom.Uefi (A)
SentinelOne Static AI – Suspicious PE
Webroot W32.Trojan.Gen
Avira TR/Crypt.XPACK.Gen
Antiy-AVL Trojan/Generic.ASMalwS.29B81F1
Microsoft Trojan:Win32/Occamy.CAE
AegisLab Trojan.Win32.Generic.4!c
GData Win32.Trojan-Ransom.Filecoder.BS
AhnLab-V3 Trojan/Win32.HellsRansom.C2079308
McAfee Artemis!A158607E499D
MAX malware (ai score=99)
Panda Trj/GdSda.A
TrendMicro-HouseCall Ransom_HELLSCRYPT.A
Rising [email protected] (RDML:OGMpz6Ddi9EMkfIuepEFbg)
Yandex Trojan.Agent!LoD+IbA9bg8
Ikarus Trojan.Crypt
MaxSecure Trojan.Malware.300983.susgen
Fortinet Generik.ITTDGJB!tr
AVG Win32:Malware-gen

How to remove Trojan.Ransom.Uefi (A) ransomware?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
Reasons why I would recommend GridinSoft1

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 Trojan.Ransom.Uefi (A) 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 Trojan.Ransom.Uefi (A) 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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