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

What is NSIS/Injector.AMK infection?

In this article you will locate concerning the meaning of NSIS/Injector.AMK and also its unfavorable effect on your computer. Such ransomware are a kind of malware that is clarified by on the internet scams to require paying the ransom by a target.

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Most of the cases, NSIS/Injector.AMK virus will instruct its targets to launch funds move for the function of neutralizing the modifications that the Trojan infection has actually presented to the victim’s gadget.

NSIS/Injector.AMK Summary

These adjustments can be as complies with:

  • Executable code extraction;
  • Creates RWX memory;
  • Reads data out of its own binary image;
  • A process created a hidden window;
  • Installs itself for autorun at Windows startup;
  • Network activity detected but not expressed in API logs;
  • Creates a copy of itself;
  • Anomalous binary characteristics;
  • Ciphering the records found on the target’s disk drive — so the victim can no more make use of the information;
  • Preventing routine accessibility to the target’s workstation;


The most common networks through which NSIS/Injector.AMK Trojans are infused are:

  • By ways of phishing emails;
  • As an effect of user ending up on a source that holds a malicious software application;

As soon as the Trojan is effectively infused, it will either cipher the information on the target’s PC or avoid the tool from functioning in a correct fashion – while also placing a ransom money note that states the demand for the victims to impact the repayment for the function of decrypting the records or recovering the documents system back to the first problem. In most instances, the ransom money note will show up when the client reboots the PC after the system has already been harmed.

NSIS/Injector.AMK distribution networks.

In different edges of the world, NSIS/Injector.AMK grows by jumps as well as bounds. However, the ransom money notes as well as tricks of obtaining the ransom amount might differ depending on specific neighborhood (regional) setups. The ransom notes as well as methods of obtaining the ransom amount may vary depending on particular local (local) settings.

Ransomware injection

For instance:

    Faulty alerts concerning unlicensed software application.

    In particular areas, the Trojans often wrongfully report having found some unlicensed applications allowed on the target’s gadget. The sharp then demands the customer to pay the ransom.

    Faulty statements regarding unlawful material.

    In countries where software piracy is much less popular, this technique is not as efficient for the cyber fraudulences. Alternatively, the NSIS/Injector.AMK popup alert may incorrectly declare to be stemming from a law enforcement establishment as well as will report having located kid pornography or various other unlawful data on the device.

    NSIS/Injector.AMK popup alert may incorrectly claim to be deriving from a regulation enforcement organization and will certainly report having situated kid porn or other prohibited data on the device. The alert will in a similar way include a demand for the user to pay the ransom money.

Technical details

File Info:

crc32: 4E535A97
md5: e89f838a7ad39d549db60f63d8c6c3cb
name: E89F838A7AD39D549DB60F63D8C6C3CB.mlw
sha1: 09134d2f5e2052f92734b537a076ed809295e6f2
sha256: ab6cc9d2de73ef5ca7d2380fade466c0ec7ccf5e285ea826c6b96335264a9fe8
sha512: 7d2052ce8161218b7cc35dbd4bd35b7039a10b1fee74251886c158df75f5caef17139e3be8d0b1267a35e25b2ec9971644ae427d6ae0682473bd76ada23a0d89
ssdeep: 6144:hQq3WVqB05MF36ldYiWwcyeQF6eGO/ZY8zm6dSZy2+ZeG/tvhpFC8t:YW05+6lOi8fQFnzy6mpxm/llCA
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: humiliation
CompanyName: rabbi
LegalTrademarks: creation
Comments: audit
ProductName: sapphires
FileDescription: fellahs
Translation: 0x0000 0x04e4

NSIS/Injector.AMK also known as:

GridinSoft Trojan.Ransom.Gen
DrWeb Trojan.Loader.841
Cynet Malicious (score: 100)
ALYac DeepScan:Generic.Ransom.CloudSword.96728414
BitDefender DeepScan:Generic.Ransom.CloudSword.96728414
K7GW Trojan ( 0057e3631 )
Cybereason malicious.a7ad39
Cyren W32/Ninjector.J.gen!Camelot
Symantec Trojan.Gen.2
APEX Malicious
Kaspersky HEUR:Trojan-Spy.Win32.Noon.gen
Alibaba Trojan:Win32/runner.ali1000123
MicroWorld-eScan DeepScan:Generic.Ransom.CloudSword.96728414
Ad-Aware DeepScan:Generic.Ransom.CloudSword.96728414
McAfee-GW-Edition BehavesLike.Win32.BadFile.hh
FireEye DeepScan:Generic.Ransom.CloudSword.96728414
Emsisoft DeepScan:Generic.Ransom.CloudSword.96728414 (B)
SentinelOne Static AI – Suspicious PE
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Trojan:Win32/Wacatac.B!ml
Arcabit DeepScan:Generic.Ransom.CloudSword.D5C3F55E
ZoneAlarm HEUR:Trojan-Spy.Win32.Noon.gen
GData DeepScan:Generic.Ransom.CloudSword.96728414
McAfee Artemis!E89F838A7AD3
MAX malware (ai score=82)
VBA32 BScope.Trojan-Dropper.Injector
Malwarebytes Bladabindi.Backdoor.Njrat.DDS
Rising Trojan.Injector/NSIS!1.D743 (CLASSIC)
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Kryptik.J!tr

How to remove NSIS/Injector.AMK 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 NSIS/Injector.AMK 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 NSIS/Injector.AMK you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
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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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