NSIS/Injector.GA

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

What is NSIS/Injector.GA infection?

In this short article you will find concerning the definition of NSIS/Injector.GA as well as its negative influence on your computer system. Such ransomware are a kind of malware that is elaborated by online scams to require paying the ransom by a target.

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Most of the instances, NSIS/Injector.GA virus will advise its victims to start funds transfer for the objective of neutralizing the changes that the Trojan infection has actually presented to the sufferer’s device.

NSIS/Injector.GA Summary

These adjustments can be as follows:

  • Executable code extraction;
  • Creates RWX memory;
  • Reads data out of its own binary image;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the documents located on the victim’s disk drive — so the victim can no longer make use of the information;
  • Preventing routine accessibility to the target’s workstation;

NSIS/Injector.GA

One of the most typical networks whereby NSIS/Injector.GA Ransomware Trojans are injected are:

  • By ways of phishing emails;
  • As an effect of individual winding up on a resource that organizes a malicious software;

As quickly as the Trojan is effectively infused, it will certainly either cipher the data on the sufferer’s PC or stop the device from working in a proper fashion – while likewise placing a ransom note that points out the demand for the targets to effect the repayment for the objective of decrypting the documents or restoring the data system back to the initial problem. In the majority of circumstances, the ransom note will come up when the customer reboots the COMPUTER after the system has already been harmed.

NSIS/Injector.GA circulation channels.

In numerous corners of the world, NSIS/Injector.GA grows by jumps and bounds. Nonetheless, the ransom notes as well as methods of extorting the ransom amount might differ depending upon specific local (local) settings. The ransom money notes and techniques of extorting the ransom money amount might vary depending on particular local (local) setups.

Ransomware injection

For example:

    Faulty signals concerning unlicensed software application.

    In certain locations, the Trojans typically wrongfully report having spotted some unlicensed applications enabled on the victim’s device. The sharp then demands the customer to pay the ransom.

    Faulty declarations about unlawful content.

    In countries where software program piracy is less popular, this method is not as reliable for the cyber frauds. Conversely, the NSIS/Injector.GA popup alert may falsely claim to be originating from a police institution and also will report having situated child porn or other illegal information on the gadget.

    NSIS/Injector.GA popup alert might falsely declare to be acquiring from a law enforcement institution as well as will report having located kid pornography or other prohibited information on the gadget. The alert will in a similar way include a need for the individual to pay the ransom.

Technical details

File Info:

crc32: 3BD7C8C7
md5: a7cbe121740229f5607f4e8f85e58226
name: A7CBE121740229F5607F4E8F85E58226.mlw
sha1: ec05920887f9c9102952a4330d9581f2d843ca8d
sha256: 174ca757d07bbcd53963a3e02c03a4f11055d247176ffc8ab0d0f0da307d1243
sha512: f43cf46479f16460019b08431a6ae024ecf347a006cbb28cb1ae4dd4712dc3642d860e9b883aae24ad8980991e4c00ba2d3e34f9501f77164538700282dfa260
ssdeep: 3072:cdxNE+Hb+eyz9zIfnj3WCW2EW5x453lXa7nUb+W:cW+7+eM6MlXGne+W
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

NSIS/Injector.GA also known as:

GridinSoftTrojan.Ransom.Gen
K7AntiVirusTrojan ( 004fa0ea1 )
LionicTrojan.Win32.Generic.4!c
CynetMalicious (score: 99)
CAT-QuickHealRansom.Locky.A
ALYacTrojan.RansomKD.6246760
CylanceUnsafe
CrowdStrikewin/malicious_confidence_90% (D)
K7GWTrojan ( 004fa0ea1 )
Cybereasonmalicious.174022
SymantecPacked.NSISPacker!g1
ESET-NOD32NSIS/Injector.GA
APEXMalicious
AvastWin32:Malware-gen
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.RansomKD.6246760
NANO-AntivirusTrojan.Win32.ObfusRansom.fgagmu
MicroWorld-eScanTrojan.RansomKD.6246760
TencentWin32.Trojan.Generic.Lorr
Ad-AwareTrojan.RansomKD.6246760
SophosMal/Generic-S
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_NSISRansom.SM001
McAfee-GW-EditionBehavesLike.Win32.AdwareWajam.cc
FireEyeTrojan.RansomKD.6246760
EmsisoftTrojan.RansomKD.6246760 (B)
AviraTR/Dropper.Gen
MicrosoftTrojan:Win32/Skeeyah.A!rfn
ArcabitTrojan.RansomKD.D5F5168
GDataTrojan.RansomKD.6246760
McAfeeArtemis!A7CBE1217402
MAXmalware (ai score=97)
MalwarebytesRansom.Cerber
PandaTrj/CI.A
TrendMicro-HouseCallRansom_NSISRansom.SM001
FortinetW32/Injector.FZ!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml

How to remove NSIS/Injector.GA 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 NSIS/Injector.GA 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.GA 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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