Trojan.NukeSped

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

What is Trojan.NukeSped infection?

In this post you will certainly find regarding the meaning of Trojan.NukeSped and also its negative impact on your computer system. Such ransomware are a kind of malware that is elaborated by online frauds to require paying the ransom money by a victim.

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In the majority of the cases, Trojan.NukeSped ransomware will certainly instruct its sufferers to launch funds transfer for the function of reducing the effects of the modifications that the Trojan infection has actually introduced to the victim’s gadget.

Trojan.NukeSped Summary

These alterations can be as adheres to:

  • Unconventionial language used in binary resources: Korean;
  • Queries information on disks, possibly for anti-virtualization. Since VMs share the same disk space so it is expected that they won’t be getting as much space as an application running on
    native hardware will have access to.
  • Checks the CPU name from registry, possibly for anti-virtualization;
  • Ciphering the files situated on the target’s hard disk drive — so the sufferer can no more make use of the data;
  • Preventing routine access to the victim’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.NukeSped

The most regular networks where Trojan.NukeSped are injected are:

  • By methods of phishing e-mails. Email phishing is a cyber attack that uses disguised email as a goal is to trick the recipient into believing that the message is something they want or need — a request from their bank, for instance, or a note from someone in their company — and to click a link for download a malware.
  • As a repercussion of customer winding up on a resource that holds a malicious software program;

As quickly as the Trojan is efficiently injected, it will either cipher the data on the sufferer’s PC or protect against the tool from functioning in a proper manner – while also placing a ransom money note that states the demand for the victims to impact the settlement for the function of decrypting the records or recovering the file system back to the initial condition. In the majority of circumstances, the ransom note will certainly show up when the client restarts the PC after the system has actually already been harmed.

Trojan.NukeSped distribution networks.

In different edges of the globe, Trojan.NukeSped expands by jumps and bounds. However, the ransom money notes and techniques of extorting the ransom quantity might differ depending on particular local (local) settings. The ransom money notes and techniques of obtaining the ransom amount might vary depending on specific local (regional) setups.

Ransomware injection

As an example:

    Faulty signals regarding unlicensed software application.

    In specific locations, the Trojans commonly wrongfully report having detected some unlicensed applications made it possible for on the sufferer’s tool. The alert after that requires the user to pay the ransom.

    Faulty statements about unlawful material.

    In nations where software piracy is less prominent, this technique is not as reliable for the cyber fraudulences. Conversely, the Trojan.NukeSped popup alert may wrongly assert to be originating from a law enforcement establishment and also will certainly report having situated child porn or various other unlawful data on the tool.

    Trojan.NukeSped popup alert may incorrectly claim to be deriving from a regulation enforcement establishment as well as will certainly report having situated youngster porn or other unlawful data on the gadget. The alert will similarly contain a need for the user to pay the ransom money.

Technical details

File Info:

crc32: 2A0F7D30
md5: 38fc56965dccd18f39f8a945f6ebc439
name: 38FC56965DCCD18F39F8A945F6EBC439.mlw
sha1: 50736517491396015afdf1239017b9abd16a3ce9
sha256: 32ec329301aa4547b4ef4800159940feb950785f1ab68d85a14d363e0ff2bc11
sha512: 70a1568df0e97e8ab020f108e52ec861a0cdae936ac3340f1657565a8ac8a253179b4c451a79cb7c362fe60ff70be2694705110c67369c645e9061d3800db99e
ssdeep: 1536:kSQWbe9BzK0xGtGVyDBWikDsD3bG0aII2Tm5TPb+5MI7jcg9YL23O:fQWbIWSG61UD3bGUI2Tm5TP2Njcmn+
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Microsoft Windows Operating System
InternalName: sdchange.exe
FileVersion: 10.0.10586.0 (th2_release.151029-1700)
CompanyName: Microsoft Corporation
PrivateBuild:
LegalTrademarks:
Comments:
ProductName: Microsoft Windows Operating System
SpecialBuild:
ProductVersion: 10.0.10586.0
FileDescription: Windows Remote Assistance SD Server
OriginalFilename: sdchange.exe.mui
Translation: 0x0412 0x04b0

Trojan.NukeSped also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0052cf421 )
Elasticmalicious (high confidence)
DrWebTrojan.HiddenCobra.1
CynetMalicious (score: 99)
ALYacTrojan.Nukesped.A
CylanceUnsafe
ZillyaTrojan.NukeSped.Win32.149
SangforTrojan.Win32.Save.a
AlibabaTrojan:Win32/Nukesped.63e2662b
K7GWTrojan ( 0052cf421 )
Cybereasonmalicious.65dccd
CyrenW32/Trojan.ACES-2943
SymantecTrojan Horse
ESET-NOD32a variant of Win32/NukeSped.AU
APEXMalicious
AvastWin32:Malware-gen
ClamAVWin.Trojan.HiddenCobra-7402602-0
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGen:Variant.Zusy.374718
NANO-AntivirusTrojan.Win32.HiddenCobra.fyqdsh
ViRobotTrojan.Win32.S.Agent.122880.FLZ
MicroWorld-eScanGen:Variant.Zusy.374718
TencentWin32.Trojan.Nukesped.Tsua
Ad-AwareGen:Variant.Zusy.374718
SophosMal/Generic-R + Troj/NukeSpe-F
ComodoMalware@#1qb2lfse2wi82
BitDefenderThetaAI:Packer.AC7E3EBE1F
VIPRETrojan.Win32.Generic!BT
TrendMicroBKDR_HOPLIGHT.ZKGJ
McAfee-GW-EditionTrojan-FPIA!38FC56965DCC
FireEyeGeneric.mg.38fc56965dccd18f
EmsisoftGen:Variant.Zusy.374718 (B)
SentinelOneStatic AI – Suspicious PE
JiangminTrojan.Generic.efqut
WebrootW32.Trojan.Gen
AviraHEUR/AGEN.1110980
KingsoftWin32.Troj.Undef.(kcloud)
MicrosoftRansom:Win32/Cobra
ArcabitTrojan.Zusy.D5B7BE
AegisLabTrojan.Win32.Malicious.4!c
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataGen:Variant.Zusy.374718
TACHYONTrojan/W32.HOPLIGHT.122880
AhnLab-V3Trojan/Win32.Crypt.C3464077
McAfeeTrojan-FPIA!38FC56965DCC
MAXmalware (ai score=100)
VBA32BScope.Trojan.Autophyte
MalwarebytesTrojan.NukeSped
PandaTrj/Genetic.gen
TrendMicro-HouseCallBKDR_HOPLIGHT.ZKGJ
RisingRansom.Cobra!8.11C98 (CLOUD)
IkarusTrojan.Win32.NukeSped
MaxSecureTrojan.Malware.7164915.susgen
FortinetW32/Trojan.FPIA!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml
Qihoo-360Win32/Trojan.Generic.HwcBB48A

How to remove Trojan.NukeSped 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 Trojan.NukeSped 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 Trojan.NukeSped 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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