NSIS/TrojanDownloader.Agent.NZR

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

What is NSIS/TrojanDownloader.Agent.NZR infection?

In this short article you will find concerning the definition of NSIS/TrojanDownloader.Agent.NZR as well as its unfavorable effect on your computer system. Such ransomware are a kind of malware that is specified by on the internet fraudulences to demand paying the ransom money by a sufferer.

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Most of the instances, NSIS/TrojanDownloader.Agent.NZR ransomware will certainly instruct its targets to initiate funds move for the objective of counteracting the changes that the Trojan infection has introduced to the target’s device.

NSIS/TrojanDownloader.Agent.NZR Summary

These modifications can be as follows:

  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the documents found on the victim’s disk drive — so the sufferer can no longer utilize the information;
  • Preventing routine accessibility to the sufferer’s workstation;

NSIS/TrojanDownloader.Agent.NZR

One of the most normal networks through which NSIS/TrojanDownloader.Agent.NZR are injected are:

  • By means of phishing e-mails;
  • As a repercussion of individual ending up on a source that organizes a malicious software;

As quickly as the Trojan is successfully infused, it will either cipher the data on the target’s computer or prevent the device from working in a correct fashion – while likewise positioning a ransom money note that points out the need for the targets to impact the payment for the function of decrypting the papers or recovering the file system back to the first condition. In the majority of circumstances, the ransom money note will turn up when the customer restarts the PC after the system has actually already been harmed.

NSIS/TrojanDownloader.Agent.NZR circulation channels.

In various edges of the globe, NSIS/TrojanDownloader.Agent.NZR expands by jumps and bounds. Nonetheless, the ransom notes as well as methods of obtaining the ransom quantity might differ depending on specific regional (regional) setups. The ransom money notes and tricks of extorting the ransom money quantity may differ depending on specific neighborhood (local) setups.

Ransomware injection

As an example:

    Faulty notifies regarding unlicensed software application.

    In particular locations, the Trojans usually wrongfully report having found some unlicensed applications enabled on the victim’s tool. The alert after that requires the customer to pay the ransom money.

    Faulty statements about illegal web content.

    In nations where software piracy is much less popular, this approach is not as effective for the cyber scams. Conversely, the NSIS/TrojanDownloader.Agent.NZR popup alert may incorrectly assert to be originating from a police institution as well as will report having located kid pornography or various other prohibited information on the tool.

    NSIS/TrojanDownloader.Agent.NZR popup alert may falsely assert to be deriving from a regulation enforcement institution and will certainly report having located child porn or various other unlawful information on the gadget. The alert will similarly include a demand for the user to pay the ransom money.

Technical details

File Info:

crc32: 22E808BA
md5: 3f20684c337dac0865eeb46f4dddad02
name: 3F20684C337DAC0865EEB46F4DDDAD02.mlw
sha1: 526043a331b3381c4985b27c175837fce7906afc
sha256: cd4910aff4a3f05cee48dfcff876d15d9c686313b1d67cddb50d904b7b7adcd3
sha512: 2f116eb8bb215cc08ef71b340fd12613dba8013979505cb556770238be089651ab15d68c2a185229861e47909456935bd71ffaca49fd84f89561613b11f182cb
ssdeep: 3072:of1BDZ0kVB67Duw9AMcZjW60CxR05IBQg1MMxJ0y/:o9X0GB8CxR05IBQgik/
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

FileVersion: 1.3.15.855
ProductVersion: 1.3.3.91
Translation: 0x0409 0x04e4

NSIS/TrojanDownloader.Agent.NZR also known as:

GridinSoftTrojan.Ransom.Gen
LionicTrojan.Win32.Adload.a!c
DrWebAdware.Downware.20015
ALYacTrojan.Generic.31224755
CylanceUnsafe
ZillyaDownloader.Adload.Win32.112099
AlibabaAdWare:Win32/AdLoad.8b735aef
SymantecTrojan.Gen.MBT
ESET-NOD32NSIS/TrojanDownloader.Agent.NZR
APEXMalicious
AvastNSIS:DropperX-gen [Drp]
CynetMalicious (score: 99)
KasperskyHEUR:Trojan-Downloader.Win32.Adload.gen
BitDefenderTrojan.Generic.31224755
MicroWorld-eScanTrojan.Generic.31224755
Ad-AwareTrojan.Generic.31224755
SophosMal/Generic-S
TrendMicroTROJ_GEN.R002C0PKP21
McAfee-GW-EditionBehavesLike.Win32.BadFile.fz
FireEyeTrojan.Generic.31224755
EmsisoftTrojan.Generic.31224755 (B)
AviraTR/Downloader.gpbkm
MicrosoftTrojan:Win32/Sabsik.FL.B!ml
GridinsoftRansom.Win32.Wacatac.sa
GDataTrojan.Generic.31224755
AhnLab-V3Dropper/Win.DropperX-gen.C4785887
McAfeeArtemis!3F20684C337D
MAXmalware (ai score=88)
VBA32suspected of Trojan.Downloader.gen
MalwarebytesTrojan.Dropper.NSIS
TrendMicro-HouseCallTROJ_GEN.R002C0PKP21
FortinetNSIS/Agent.NZR!tr.dldr
AVGNSIS:DropperX-gen [Drp]

How to remove NSIS/TrojanDownloader.Agent.NZR 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/TrojanDownloader.Agent.NZR 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/TrojanDownloader.Agent.NZR 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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