Johnnie.303476

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

What is Johnnie.303476 infection?

In this article you will certainly find concerning the definition of Johnnie.303476 as well as its unfavorable influence on your computer. Such ransomware are a type of malware that is elaborated by on the internet scams to demand paying the ransom money by a target.

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In the majority of the situations, Johnnie.303476 virus will certainly instruct its sufferers to initiate funds move for the purpose of counteracting the changes that the Trojan infection has actually presented to the sufferer’s tool.

Johnnie.303476 Summary

These alterations 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.
  • Ciphering the papers situated on the sufferer’s disk drive — so the victim can no more utilize the data;
  • Preventing normal access to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

Johnnie.303476

The most typical networks where Johnnie.303476 Trojans are infused are:

  • By ways of phishing emails;
  • As a consequence of user ending up on a source that organizes a harmful software;

As soon as the Trojan is successfully infused, it will either cipher the information on the sufferer’s computer or prevent the tool from operating in an appropriate fashion – while likewise putting a ransom note that discusses the requirement for the targets to impact the repayment for the purpose of decrypting the documents or restoring the data system back to the preliminary problem. In the majority of instances, the ransom money note will certainly turn up when the customer reboots the PC after the system has actually already been damaged.

Johnnie.303476 circulation channels.

In various corners of the world, Johnnie.303476 grows by leaps and bounds. Nonetheless, the ransom notes and tricks of extorting the ransom amount might differ depending upon particular neighborhood (local) settings. The ransom money notes and also tricks of extorting the ransom money quantity might differ depending on certain neighborhood (regional) settings.

Ransomware injection

As an example:

    Faulty notifies regarding unlicensed software application.

    In specific areas, the Trojans typically wrongfully report having discovered some unlicensed applications enabled on the sufferer’s device. The alert after that demands the customer to pay the ransom.

    Faulty statements about prohibited material.

    In nations where software piracy is much less prominent, this approach is not as efficient for the cyber fraudulences. Additionally, the Johnnie.303476 popup alert may falsely claim to be deriving from a police establishment as well as will certainly report having situated kid pornography or various other illegal information on the tool.

    Johnnie.303476 popup alert might incorrectly declare to be deriving from a legislation enforcement organization as well as will report having located child porn or other prohibited information on the tool. The alert will in a similar way include a demand for the individual to pay the ransom.

Technical details

File Info:

crc32: 7DD58992
md5: 245649a9bb7a8c1109015c5d994460c8
name: 245649A9BB7A8C1109015C5D994460C8.mlw
sha1: e23a6a02813d35a1357eccbcdec029317b92894e
sha256: f563f5da137823ac99b2d7a94a74647b865a7805a63389e3038c8b5306b7fcf1
sha512: b2ac67acc2893dea7f3531c0b4ff82f56a27456cc2af7c3f17878924e0e89d040d64c5950de51f7a162c445d611dd26aefb538953e53667818a00df486b69ed2
ssdeep: 12288:jYAp8Htfa++WQQMBt/TS0yU7FpJqHy74euhWesTYfEt:0z+VHSCFPqSlAEt
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Johnnie.303476 also known as:

GridinSoftTrojan.Ransom.Gen
DrWebTrojan.Encoder.33376
MicroWorld-eScanGen:Variant.Johnnie.303476
FireEyeGen:Variant.Johnnie.303476
McAfeeArtemis!245649A9BB7A
CylanceUnsafe
SangforRansom.Win32.Filecoder.OFF
K7AntiVirusTrojan ( 005778281 )
BitDefenderGen:Variant.Johnnie.303476
K7GWTrojan ( 005778281 )
BitDefenderThetaGen:NN.ZexaF.34590.AuW@aKxJyDni
SymantecML.Attribute.HighConfidence
AvastWin32:RansomX-gen [Ransom]
AlibabaTrojan:Win32/Filecoder.472b1c74
NANO-AntivirusTrojan.Win32.Encoder.iiufyj
ViRobotTrojan.Win32.Z.Filecoder.430592
RisingTrojan.Filecoder!8.68 (CLOUD)
Ad-AwareGen:Variant.Johnnie.303476
EmsisoftGen:Variant.Johnnie.303476 (B)
F-SecureTrojan.TR/FileCoder.xdjdk
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Generic.gh
SophosMal/Generic-S
AviraTR/FileCoder.xdjdk
Antiy-AVLTrojan/Win32.Filecoder
MicrosoftTrojan:Win32/Glupteba!ml
ArcabitTrojan.Johnnie.D4A174
GDataGen:Variant.Johnnie.303476
CynetMalicious (score: 85)
AhnLab-V3Malware/Win32.Generic.C3993213
VBA32Trojan.Encoder
ALYacGen:Variant.Johnnie.303476
MAXmalware (ai score=87)
MalwarebytesRansom.FileCryptor
PandaTrj/GdSda.A
ESET-NOD32a variant of Win32/Filecoder.OFF
TrendMicro-HouseCallTROJ_GEN.R002H0CB821
TencentWin32.Trojan.Filecoder.Hpic
IkarusTrojan-Ransom.FileCrypter
MaxSecureTrojan.Malware.114175608.susgen
FortinetW32/Filecoder.OFF!tr.ransom
AVGWin32:RansomX-gen [Ransom]
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_70% (W)
Qihoo-360Win32/Ransom.Filecoder.HgIASOoA

How to remove Johnnie.303476 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 Johnnie.303476 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 Johnnie.303476 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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