Win32/VB.NWH

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

What is Win32/VB.NWH infection?

In this short article you will locate about the definition of Win32/VB.NWH and also its negative impact on your computer. Such ransomware are a type of malware that is specified by on the internet scams to demand paying the ransom by a target.

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Most of the situations, Win32/VB.NWH infection will instruct its victims to start funds move for the purpose of counteracting the changes that the Trojan infection has actually introduced to the victim’s tool.

Win32/VB.NWH Summary

These alterations can be as complies with:

  • Executable code extraction;
  • The binary likely contains encrypted or compressed data.;
  • The executable is compressed using UPX;
  • Network activity detected but not expressed in API logs;
  • Ciphering the documents situated on the victim’s disk drive — so the victim can no longer make use of the data;
  • Preventing regular access to the target’s workstation;

Related domains:

z.whorecord.xyzWin.Ransomware.Cobra-9866027-0
a.tomx.xyzWin.Ransomware.Cobra-9866027-0

Win32/VB.NWH

One of the most regular channels where Win32/VB.NWH Ransomware Trojans are infused are:

  • By methods of phishing e-mails;
  • As a repercussion of user ending up on a resource that hosts a destructive software program;

As quickly as the Trojan is effectively injected, it will either cipher the data on the sufferer’s computer or avoid the tool from functioning in an appropriate manner – while additionally putting a ransom note that discusses the need for the victims to effect the settlement for the objective of decrypting the records or restoring the data system back to the first condition. In many instances, the ransom note will certainly show up when the customer reboots the PC after the system has already been damaged.

Win32/VB.NWH distribution networks.

In different corners of the world, Win32/VB.NWH grows by jumps as well as bounds. Nonetheless, the ransom money notes and techniques of extorting the ransom amount might differ depending on certain local (local) setups. The ransom notes and also techniques of obtaining the ransom money quantity might differ depending on particular regional (regional) settings.

Ransomware injection

For example:

    Faulty informs concerning unlicensed software application.

    In particular locations, the Trojans often wrongfully report having actually discovered some unlicensed applications made it possible for on the victim’s tool. The alert then demands the individual to pay the ransom.

    Faulty declarations concerning illegal web content.

    In nations where software application piracy is much less preferred, this technique is not as effective for the cyber frauds. Conversely, the Win32/VB.NWH popup alert may falsely claim to be deriving from a law enforcement organization as well as will certainly report having situated child porn or various other prohibited information on the device.

    Win32/VB.NWH popup alert might wrongly assert to be deriving from a law enforcement institution and also will certainly report having situated youngster porn or various other unlawful data on the gadget. The alert will in a similar way consist of a need for the individual to pay the ransom.

Technical details

File Info:

crc32: 90518855
md5: 28637a2b5877012c07a3a06b475242b7
name: 28637A2B5877012C07A3A06B475242B7.mlw
sha1: a34098bdd8764d41331b217e11fb9332be9ff1b6
sha256: f8d8e82d63abe5f93c1fee40709f8635aee85c6e0cfda78c2eaf779bcb59aa88
sha512: aa9c7db00e6c92a07939cfdf120665c1acfed4baee7e1138ef0b8d628e5eaea0fe5c075d6557499e3ed8238eeaca2d15e4bff4363d5d3bdc3b697d39c417ed5b
ssdeep: 1536:tfT3ORfQicCcaLwIxBOwNuJFvpFlFUFzYRKYdgn5I:tfyRoFasISwNuJX/FUxqKYKnK
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

Translation: 0x0409 0x04b0
LegalCopyright: Microsoftxae
InternalName: rundll32
FileVersion: 1.00.0022
CompanyName: Microsoft Corporation
LegalTrademarks: .
Comments: .
ProductName: Microsoftxae Windowsxae Operating System
ProductVersion: 1.00.0022
FileDescription: 5.2.3790.0 (srv03_rtm.030324-2048)
OriginalFilename: rundll32.exe

Win32/VB.NWH also known as:

GridinSoftTrojan.Ransom.Gen
K7AntiVirusTrojan ( 004bcce71 )
Elasticmalicious (high confidence)
DrWebTrojan.Siggen.54335
CynetMalicious (score: 99)
ALYacGen:Trojan.Heur.emKfrPSHHofiM
CylanceUnsafe
ZillyaTrojan.Vilsel.Win32.13120
CrowdStrikewin/malicious_confidence_70% (D)
AlibabaTrojan:Win32/Starter.ali1001008
K7GWTrojan ( 004bcce71 )
Cybereasonmalicious.b58770
CyrenW32/VB.B.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/VB.NWH
APEXMalicious
AvastWin32:Crypt-DYC [Trj]
ClamAVWin.Ransomware.Cobra-9866027-0
KasperskyTrojan.Win32.Vilsel.bax
BitDefenderGen:Trojan.Heur.emKfrPSHHofiM
NANO-AntivirusTrojan.Win32.Vilsel.bivtsm
MicroWorld-eScanGen:Trojan.Heur.emKfrPSHHofiM
TencentWin32.Trojan.Vilsel.phr
Ad-AwareGen:Trojan.Heur.emKfrPSHHofiM
SophosTroj/VB-ELX
ComodoMalware@#yud95kj4xyzx
BitDefenderThetaAI:Packer.B9DA94291D
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Malware.kc
FireEyeGen:Trojan.Heur.emKfrPSHHofiM
EmsisoftGen:Trojan.Heur.emKfrPSHHofiM (B)
JiangminTrojan.Vilsel.cfd
AviraTR/Crypt.CFI.Gen
eGambitGeneric.Malware
Antiy-AVLTrojan/Generic.ASMalwS.184E740
KingsoftWin32.Heur.KVM011.a.(kcloud)
MicrosoftTrojan:Win32/Wacatac.B!ml
GDataGen:Trojan.Heur.emKfrPSHHofiM
McAfeeArtemis!28637A2B5877
MAXmalware (ai score=99)
VBA32Trojan.Vilsel
PandaTrj/CI.A
YandexTrojan.Vilsel!3fgMNHX8gZk
IkarusBackdoor.Win32.VB
MaxSecureTrojan.Malware.1651501.susgen
FortinetW32/VB.ELX!tr
AVGWin32:Crypt-DYC [Trj]
Paloaltogeneric.ml
Qihoo-360Win32/Trojan.Vilsel.HgIASOYA

How to remove Win32/VB.NWH virus?

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 Win32/VB.NWH 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/VB.NWH 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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