Trojan:Win32/Ninunarch.N

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

What is Trojan:Win32/Ninunarch.N infection?

In this short article you will discover about the interpretation of Trojan:Win32/Ninunarch.N and also its adverse effect on your computer system. Such ransomware are a kind of malware that is elaborated by on the internet scams to require paying the ransom money by a victim.

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In the majority of the situations, Trojan:Win32/Ninunarch.N infection will advise its victims to start funds move for the objective of counteracting the changes that the Trojan infection has introduced to the target’s gadget.

Trojan:Win32/Ninunarch.N Summary

These adjustments can be as follows:

  • Unconventionial binary language: Russian;
  • Unconventionial language used in binary resources: Russian;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the papers found on the target’s hard disk drive — so the sufferer can no more utilize the data;
  • Preventing routine 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.

Trojan:Win32/Ninunarch.N

One of the most regular networks whereby Trojan:Win32/Ninunarch.N are infused are:

  • By ways of phishing emails;
  • As a consequence of individual winding up on a source that holds a destructive software;

As quickly as the Trojan is effectively infused, it will either cipher the information on the target’s PC or protect against the gadget from operating in a correct way – while additionally placing a ransom money note that mentions the need for the sufferers to effect the payment for the purpose of decrypting the records or restoring the data system back to the preliminary condition. In many instances, the ransom money note will come up when the client reboots the PC after the system has currently been damaged.

Trojan:Win32/Ninunarch.N distribution networks.

In different corners of the world, Trojan:Win32/Ninunarch.N grows by jumps and also bounds. However, the ransom money notes as well as tricks of extorting the ransom quantity might differ depending upon specific local (local) settings. The ransom money notes as well as tricks of obtaining the ransom money quantity might differ depending on certain regional (local) setups.

Ransomware injection

For example:

    Faulty signals concerning unlicensed software program.

    In specific areas, the Trojans frequently wrongfully report having found some unlicensed applications enabled on the target’s gadget. The alert then demands the user to pay the ransom.

    Faulty statements about illegal content.

    In countries where software application piracy is less preferred, this technique is not as effective for the cyber fraudulences. Conversely, the Trojan:Win32/Ninunarch.N popup alert might wrongly assert to be originating from a police establishment as well as will report having situated kid porn or other prohibited data on the gadget.

    Trojan:Win32/Ninunarch.N popup alert might incorrectly claim to be acquiring from a law enforcement institution and will certainly report having located youngster porn or various other unlawful information on the gadget. The alert will in a similar way have a demand for the user to pay the ransom money.

Technical details

File Info:

crc32: 718976A0
md5: 06c650c0cbb5fd2f825a3d6574c553fd
name: 06C650C0CBB5FD2F825A3D6574C553FD.mlw
sha1: 8ddfc57b88b71ea84458aa41b062ff67a7d7b187
sha256: 30ebb0acd28611a8c6d0aae2492f32da5a1a8779539f4f2f06b0b26779ae19b8
sha512: 445afada313dda1236ad5673025516d632a420e11818d1a550d8292527574386765a9c70d2e4472e630dc40423be805cee5d2bfad75f58d735f2c0afb4612f1e
ssdeep: 24576:qAMPv/pSLE2jqxW7T/qeQX+XffQDLjSuU7jK/cRgOnmq9g6zCU:DHE+q8Pib8kDUUcOU7m6zH
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: WinZip+
InternalName:
FileVersion: 1.8.5.662
CompanyName: WinZip+
LegalTrademarks: WinZip+
Comments:
ProductName:
ProductVersion: 1.8.5
FileDescription: WinZip+ Self-Extractor
OriginalFilename:
Translation: 0x0419 0x04e3

Trojan:Win32/Ninunarch.N also known as:

GridinSoftTrojan.Ransom.Gen
Elasticmalicious (high confidence)
DrWebTrojan.SMSSend.455
MicroWorld-eScanGen:Heur.Zilix.5
FireEyeGeneric.mg.06c650c0cbb5fd2f
McAfeeSMSFraud.s
CylanceUnsafe
VIPRETrojan.Win32.FakeInst.a (v)
AegisLabTrojan.Win32.FakeInstaller.mvXN
SangforVirus_Suspicious.Win32.Sality.ae
K7AntiVirusTrojan ( 7000000f1 )
BitDefenderGen:Heur.Zilix.5
K7GWTrojan ( 7000000f1 )
Cybereasonmalicious.0cbb5f
BitDefenderThetaGen:NN.ZelphiF.34590.dX2aaydbPcbo
CyrenW32/FakeInstall.B.gen!Eldorado
SymantecPUA.SMSFastLoads
TotalDefenseWin32/Fraudinstaller.A
APEXMalicious
AvastWin32:FakeInst-AE [Trj]
ClamAVWin.Trojan.Agent-276131
KasperskyTrojan-Ransom.Win32.FakeInstaller.alva
AlibabaRansom:Win32/FakeInstaller.5e9568c7
NANO-AntivirusTrojan.Win32.FakeInstaller.cfjrl
RisingRansom.FakeInstaller!8.1D69 (CLOUD)
Ad-AwareGen:Heur.Zilix.5
SophosML/PE-A + Mal/FakeInst-B
ComodoApplication.Win32.SMSsend.A@2nalbs
F-SecureTrojan:W32/Fakeinstaller.B
ZillyaTrojan.FakeInstaller.Win32.1167
McAfee-GW-EditionBehavesLike.Win32.Dropper.tc
EmsisoftGen:Heur.Zilix.5 (B)
IkarusTrojan-Ransom.FakeInstaller
JiangminTrojan/FakeInstaller.apq
MaxSecureTrojan.Ransom.FakeInstaller.alva
AviraTR/Crypt.XPACK.Gen3
Antiy-AVLTrojan[Ransom]/Win32.FakeInstaller
KingsoftWin32.Heur.KVM011.a.(kcloud)
MicrosoftTrojan:Win32/Ninunarch.N
ArcabitTrojan.Zilix.5
SUPERAntiSpywareTrojan.Agent/Gen-FakeInst
ZoneAlarmTrojan-Ransom.Win32.FakeInstaller.alva
GDataGen:Heur.Zilix.5
CynetMalicious (score: 100)
AhnLab-V3Win-Trojan/Fakeinst.Gen
VBA32TScope.Trojan.Delf
ALYacGen:Heur.Zilix.5
MAXmalware (ai score=100)
MalwarebytesMalware.AI.1498920361
PandaTrj/Genetic.gen
ESET-NOD32a variant of Win32/Hoax.ArchSMS.AS
TencentWin32.Trojan.Fakeinstaller.cos
YandexTrojan.GenAsa!vKOZfIKLW+o
FortinetW32/FakeInstaller.ALVA!tr
WebrootW32.FakeAlert.Gen
AVGWin32:FakeInst-AE [Trj]
Qihoo-360HEUR/Malware.QVM19.Gen

How to remove Trojan:Win32/Ninunarch.N 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 Trojan:Win32/Ninunarch.N 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 Trojan:Win32/Ninunarch.N 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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