Generic PUA JH (PUA)

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

What is Generic PUA JH (PUA) infection?

In this short article you will discover concerning the meaning of Generic PUA JH (PUA) and also its adverse impact on your computer system. Such ransomware are a type of malware that is elaborated by on-line frauds to demand paying the ransom by a victim.

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Most of the cases, Generic PUA JH (PUA) ransomware will instruct its victims to initiate funds move for the function of reducing the effects of the amendments that the Trojan infection has actually introduced to the target’s device.

Generic PUA JH (PUA) Summary

These alterations can be as adheres to:

  • Executable code extraction;
  • Creates RWX memory;
  • Unconventionial binary language: Russian;
  • Unconventionial language used in binary resources: Russian;
  • Anomalous binary characteristics;
  • Ciphering the documents found on the victim’s disk drive — so the victim can no more make use of the information;
  • Preventing routine accessibility to the victim’s workstation;

Related domains:

lamp.troublerifle.bidGen:Variant.Ransom.GandCrab.1787
light.representativeglass.bidGen:Variant.Ransom.GandCrab.1787

Generic PUA JH (PUA)

One of the most common networks whereby Generic PUA JH (PUA) Ransomware are injected are:

  • By ways of phishing emails;
  • As an effect of individual ending up on a source that organizes a destructive software;

As quickly as the Trojan is successfully injected, it will certainly either cipher the information on the target’s PC or prevent the gadget from functioning in a proper manner – while likewise placing a ransom note that mentions the need for the targets to effect the payment for the function of decrypting the records or recovering the file system back to the preliminary condition. In the majority of instances, the ransom note will certainly show up when the client reboots the COMPUTER after the system has currently been damaged.

Generic PUA JH (PUA) circulation networks.

In various corners of the world, Generic PUA JH (PUA) grows by jumps and bounds. Nevertheless, the ransom money notes and methods of extorting the ransom amount may vary depending on specific neighborhood (local) setups. The ransom money notes as well as methods of extorting the ransom quantity might differ depending on specific regional (regional) settings.

Ransomware injection

As an example:

    Faulty informs about unlicensed software program.

    In specific areas, the Trojans typically wrongfully report having detected some unlicensed applications made it possible for on the target’s gadget. The sharp then demands the user to pay the ransom.

    Faulty statements about unlawful content.

    In nations where software program piracy is much less prominent, this approach is not as efficient for the cyber fraudulences. Alternatively, the Generic PUA JH (PUA) popup alert might wrongly claim to be stemming from a law enforcement establishment and will report having situated youngster porn or various other unlawful data on the gadget.

    Generic PUA JH (PUA) popup alert might wrongly assert to be acquiring from a legislation enforcement establishment and will report having situated youngster pornography or various other unlawful information on the device. The alert will likewise have a demand for the user to pay the ransom.

Technical details

File Info:

crc32: F65EA588
md5: b13f4f90c930b7d04e60a937b86e5262
name: B13F4F90C930B7D04E60A937B86E5262.mlw
sha1: 972f8311c4dc45447322a50a22edd97a19140f49
sha256: bf39faf385fd21f8348e6fdbce0ac43b2db6d119935e9c139af575246092250c
sha512: be70bf7e3721b20ab35bc39f89042ec5a79f77eb465d7cb666340822b1e01553ab269eb5885b6f8dbde4e8aceced61e2631b8ab0be2165194cbd79abf9c72dd9
ssdeep: 12288:biUEXfrx9j+9mH40JhjaUcKiL9y6+K70OQbTG:biUEv7j+AiUXiL9V+KgOQ/
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2018
FileVersion: 1.0.0.1
CompanyName: TODO:
ProductName: TODO:
ProductVersion: 1.0.0.1
FileDescription: TODO:
Translation: 0x0419 0x04b0

Generic PUA JH (PUA) also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 00528e801 )
Elasticmalicious (high confidence)
DrWebTrojan.Vittalia.14640
CynetMalicious (score: 100)
CAT-QuickHealSWB.Prepscram.JK6
ALYacGen:Variant.Ransom.GandCrab.1787
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_70% (D)
K7GWTrojan ( 005267551 )
Cybereasonmalicious.0c930b
CyrenW32/S-ec8ab2eb!Eldorado
SymantecAdware.IstartSurf
ESET-NOD32a variant of Win32/Kryptik.GCWT
APEXMalicious
AvastFileRepMetagen [Malware]
Kasperskynot-a-virus:HEUR:AdWare.Win32.Generic
BitDefenderGen:Variant.Ransom.GandCrab.1787
NANO-AntivirusRiskware.Win32.Vittalia.eyevfh
MicroWorld-eScanGen:Variant.Ransom.GandCrab.1787
TencentWin32.Adware.Generic.Pbyt
Ad-AwareGen:Variant.Ransom.GandCrab.1787
SophosGeneric PUA JH (PUA)
ComodoApplication.Win32.IStartSurf.GFGF@7nmraw
BitDefenderThetaGen:NN.ZexaF.34050.pz0@aSKZhHbk
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Generic.tt
FireEyeGeneric.mg.b13f4f90c930b7d0
EmsisoftGen:Variant.Ransom.GandCrab.1787 (B)
SentinelOneStatic AI – Malicious PE
JiangminAdWare.Generic.mdax
AviraHEUR/AGEN.1103309
eGambitUnsafe.AI_Score_100%
MicrosoftSoftwareBundler:Win32/Prepscram
ArcabitTrojan.Ransom.GandCrab.D6FB
SUPERAntiSpywareRansom.GandCrab/Variant
GDataGen:Variant.Ransom.GandCrab.1787
AhnLab-V3PUP/Win32.IStartSurf.R220101
Acronissuspicious
McAfeePacked-ZA!B13F4F90C930
MAXmalware (ai score=87)
VBA32Trojan.Vittalia
MalwarebytesAdware.IStartSurf
PandaTrj/Genetic.gen
RisingTrojan.Generic@ML.100 (RDML:h+jXUB7o5iZ4wGc2RUIvYQ)
YandexTrojan.GenAsa!FWPhcEJUJ/g
IkarusTrojan.Kryptik
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Kryptik.FXGV!tr
AVGFileRepMetagen [Malware]
Paloaltogeneric.ml
Qihoo-360Win32/Adware.Generic.HwoCEpsA

How to remove Generic PUA JH (PUA) 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 Generic PUA JH (PUA) 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 Generic PUA JH (PUA) 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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