Win32/Injector.WUI

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

What is Win32/Injector.WUI infection?

In this short article you will certainly find about the interpretation of Win32/Injector.WUI and also its negative effect on your computer. Such ransomware are a kind of malware that is elaborated by on-line fraudulences to demand paying the ransom by a victim.

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Most of the cases, Win32/Injector.WUI infection will certainly advise its victims to initiate funds move for the function of neutralizing the modifications that the Trojan infection has introduced to the victim’s tool.

Win32/Injector.WUI Summary

These alterations can be as follows:

  • 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.
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • The executable is compressed using UPX;
  • Ciphering the records situated on the victim’s hard disk — so the target can no more use the data;
  • Preventing normal accessibility to the victim’s workstation;

Win32/Injector.WUI

The most typical channels where Win32/Injector.WUI Ransomware Trojans are injected are:

  • By ways of phishing emails;
  • As an effect of individual ending up on a source that hosts a harmful software application;

As quickly as the Trojan is successfully injected, it will certainly either cipher the data on the target’s PC or prevent the device from functioning in a proper way – while additionally putting a ransom note that states the demand for the targets to effect the payment for the objective of decrypting the papers or recovering the documents system back to the preliminary condition. In a lot of instances, the ransom money note will certainly show up when the client restarts the PC after the system has actually already been damaged.

Win32/Injector.WUI distribution networks.

In numerous edges of the globe, Win32/Injector.WUI grows by jumps as well as bounds. However, the ransom notes as well as methods of extorting the ransom amount may vary relying on particular neighborhood (regional) setups. The ransom money notes and also techniques of extorting the ransom money quantity might differ depending on particular neighborhood (regional) settings.

Ransomware injection

For example:

    Faulty informs concerning unlicensed software.

    In certain areas, the Trojans usually wrongfully report having actually found some unlicensed applications enabled on the sufferer’s device. The alert then demands the individual to pay the ransom.

    Faulty declarations regarding unlawful content.

    In nations where software application piracy is less popular, this method is not as reliable for the cyber scams. Alternatively, the Win32/Injector.WUI popup alert might wrongly assert to be stemming from a law enforcement organization and will certainly report having located child porn or various other prohibited information on the tool.

    Win32/Injector.WUI popup alert might falsely declare to be acquiring from a legislation enforcement institution as well as will report having located child pornography or other unlawful data on the gadget. The alert will similarly consist of a demand for the customer to pay the ransom money.

Technical details

File Info:

crc32: ED72E7F4
md5: 907e50d6c8f71a96ac0bc7b502f680b8
name: 907E50D6C8F71A96AC0BC7B502F680B8.mlw
sha1: 836e5c75c739d1b990412825d486737959891569
sha256: 29f3ebc0b94ca3e153dd880b9042bbc1c35ee84931464687f0676720fdd60550
sha512: dfb9e82375e1268c7bbbb8db5e55683163aa0f28e1be5b400ef06b6852b5117a2738e36b47effd13973c4f6abef5f4306d3548181640dd0a890891ac8dd08b05
ssdeep: 1536:tyq7zh1HpIfQQFfBeFcRO67Ssgh0b2XQoqSG5GodjhyBNHN:v7zhJpIfQQvX3SRh0KAoqhYejcHHN
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

Translation: 0x0409 0x04b0
InternalName: SnapAst
FileVersion: 1.00
CompanyName: x413x435x43ex434x430x442x430 x413x430x434x436x435x442 Toolz
ProductName: SnapAst
ProductVersion: 1.00
OriginalFilename: SnapAst.exe

Win32/Injector.WUI also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 0055e3991 )
Elastic malicious (high confidence)
DrWeb Trojan.Winlock.6809
Cynet Malicious (score: 90)
ALYac Gen:Trojan.ProcessHijack.emNfaGztTVci
Cylance Unsafe
Zillya Trojan.Blocker.Win32.62208
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_60% (W)
Alibaba Ransom:Win32/Blocker.05000e80
K7GW Trojan ( 0055e3991 )
Cybereason malicious.6c8f71
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Injector.WUI
APEX Malicious
Avast FileRepMalware
Kaspersky Trojan-Ransom.Win32.Blocker.kktt
BitDefender Gen:Trojan.ProcessHijack.emNfaGztTVci
NANO-Antivirus Trojan.Win32.Gimemo.zkzbe
MicroWorld-eScan Gen:Trojan.ProcessHijack.emNfaGztTVci
Tencent Win32.Trojan.Gimemo.Hrfa
Ad-Aware Gen:Trojan.ProcessHijack.emNfaGztTVci
Sophos Mal/Generic-S
Comodo Malware@#2777gbptyz6h8
BitDefenderTheta Gen:NN.ZevbaCO.34608.emNfaGztTVci
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Rontokbro.kc
FireEye Generic.mg.907e50d6c8f71a96
Emsisoft Gen:Trojan.ProcessHijack.emNfaGztTVci (B)
SentinelOne Static AI – Malicious PE
Webroot W32.Malware.Heur
Avira TR/Dropper.Gen
eGambit Unsafe.AI_Score_99%
Microsoft Trojan:Win32/Dynamer!dtc
Arcabit Trojan.ProcessHijack.emNfaGztTVci
AegisLab Trojan.Win32.Gimemo.j!c
GData Gen:Trojan.ProcessHijack.emNfaGztTVci
AhnLab-V3 Trojan/Win32.Gimemo.C2256697
McAfee Artemis!907E50D6C8F7
MAX malware (ai score=86)
VBA32 Hoax.Gimemo
Malwarebytes Malware.Heuristic.1003
Panda Trj/CI.A
Rising Ransom.Gimemo!8.306 (CLOUD)
Ikarus Trojan-Ransom.Gimemo
Fortinet W32/Injector.YUP!tr
AVG FileRepMalware
Paloalto generic.ml
Qihoo-360 Win32/Ransom.Blocker.HwsBoQwA

How to remove Win32/Injector.WUI 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 Win32/Injector.WUI 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:

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If the guide doesn’t help you to remove Win32/Injector.WUI 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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