BAT/Starter.NCA

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

What is BAT/Starter.NCA infection?

In this article you will find regarding the definition of BAT/Starter.NCA as well as its adverse effect on your computer system. Such ransomware are a kind of malware that is clarified by on the internet fraudulences to demand paying the ransom money by a victim.

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In the majority of the instances, BAT/Starter.NCA virus will instruct its victims to launch funds transfer for the function of neutralizing the changes that the Trojan infection has introduced to the victim’s gadget.

BAT/Starter.NCA Summary

These alterations can be as adheres to:

  • Possible date expiration check, exits too soon after checking local time;
  • Uses Windows utilities for basic functionality;
  • Attempts to restart the guest VM;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the records situated on the target’s hard disk — so the sufferer can no more use the data;
  • Preventing routine accessibility to the sufferer’s workstation;

BAT/Starter.NCA

One of the most normal networks whereby BAT/Starter.NCA Ransomware are infused are:

  • By means of phishing e-mails;
  • As an effect of individual ending up on a resource that holds a harmful software program;

As soon as the Trojan is effectively infused, it will certainly either cipher the information on the victim’s PC or prevent the gadget from functioning in a correct way – while additionally placing a ransom note that states the requirement for the sufferers to impact the payment for the function of decrypting the documents or bring back the file system back to the first problem. In the majority of circumstances, the ransom money note will certainly come up when the customer restarts the COMPUTER after the system has actually currently been damaged.

BAT/Starter.NCA circulation networks.

In different edges of the world, BAT/Starter.NCA grows by leaps as well as bounds. Nevertheless, the ransom notes and also techniques of extorting the ransom money amount might vary depending upon particular neighborhood (regional) setups. The ransom money notes as well as methods of extorting the ransom amount may vary depending on specific neighborhood (local) setups.

Ransomware injection

For example:

    Faulty informs concerning unlicensed software.

    In particular areas, the Trojans frequently wrongfully report having actually identified some unlicensed applications made it possible for on the victim’s tool. The alert after that demands the individual to pay the ransom.

    Faulty declarations about illegal web content.

    In nations where software piracy is less prominent, this approach is not as reliable for the cyber fraudulences. Conversely, the BAT/Starter.NCA popup alert may incorrectly claim to be deriving from a law enforcement establishment and also will certainly report having situated child pornography or other illegal information on the gadget.

    BAT/Starter.NCA popup alert may falsely assert to be acquiring from a legislation enforcement organization as well as will report having situated child porn or other illegal data on the device. The alert will in a similar way have a requirement for the user to pay the ransom money.

Technical details

File Info:

crc32: 81024E49
md5: ef86334d2a0c2babc7200d52f9c61850
name: EF86334D2A0C2BABC7200D52F9C61850.mlw
sha1: 92dc6c8e30f03cc147f4ee55916c208f75703438
sha256: f00483c31a19be164fa9eb7cf655a4207e81486362e6753d5f8f02a0380b732f
sha512: cf7a26eee06cc12a1a58ec1b4291279877f459d0fbdf95df5330e0144a04385b9b614531322b681f2d0ff07292a970b0162db68e0f02147c1f60e9268d2a2775
ssdeep: 1536:v7fbN3eEDhDPA/pICdUkbBtW7upvaLU0bI5taxKo0IOlnToIf4wgqOl:D7DhdC6kzWypvaQ0FxyNTBf4DH
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

0: [No Data]

BAT/Starter.NCA also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 0052419b1 )
Lionic Trojan.Win32.Encoder.trrL
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
CAT-QuickHeal Trojan.GenericPMF.S15043657
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
Alibaba Trojan:BAT/Starter.877664ee
K7GW Trojan ( 0052419b1 )
Cybereason malicious.e30f03
Cyren W32/Kryptik.AYO.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 BAT/Starter.NCA
Avast BV:Agent-AOS [Trj]
Tencent Win32.Trojan.Agent.Anzi
Sophos Generic ML PUA (PUA)
McAfee-GW-Edition BehavesLike.Win32.Ransom.nh
FireEye Generic.mg.ef86334d2a0c2bab
SentinelOne Static AI – Malicious PE
Antiy-AVL Trojan/Generic.ASMalwS.2B9E7F9
Microsoft Trojan:Win32/Wacatac.B!ml
GData Win32.Trojan.BSE.Z8D92P
TACHYON Trojan/W32.Snojan.92160
McAfee Artemis!EF86334D2A0C
Rising [email protected] (RDML:GbYebfIHZO16CG/hCv7NPQ)
Ikarus Trojan.BAT.PSW
MaxSecure Trojan.Malware.300983.susgen
Fortinet BAT/Starter.NCA!tr
AVG BV:Agent-AOS [Trj]
Paloalto generic.ml

How to remove BAT/Starter.NCA 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 BAT/Starter.NCA 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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Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove BAT/Starter.NCA 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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