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

What is Win32/Agent.NZW infection?

In this post you will certainly discover regarding the meaning of Win32/Agent.NZW and its adverse influence on your computer system. Such ransomware are a form of malware that is clarified by on the internet scams to demand paying the ransom by a target.

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In the majority of the situations, Win32/Agent.NZW infection will certainly instruct its targets to initiate funds move for the purpose of reducing the effects of the modifications that the Trojan infection has actually introduced to the victim’s gadget.

Win32/Agent.NZW Summary

These adjustments can be as adheres to:

  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the records located on the target’s hard disk drive — so the target can no more utilize the data;
  • Preventing routine access to the sufferer’s workstation;


One of the most normal channels where Win32/Agent.NZW Trojans are injected are:

  • By ways of phishing e-mails;
  • As a repercussion of individual winding up on a source that hosts a harmful software program;

As soon as the Trojan is effectively infused, it will certainly either cipher the information on the target’s computer or protect against the device from functioning in a proper manner – while likewise putting a ransom money note that discusses the need for the sufferers to impact the settlement for the objective of decrypting the files or restoring the file system back to the preliminary condition. In a lot of circumstances, the ransom money note will show up when the customer restarts the PC after the system has currently been harmed.

Win32/Agent.NZW distribution channels.

In different corners of the world, Win32/Agent.NZW grows by jumps and bounds. However, the ransom notes and methods of extorting the ransom amount may differ relying on specific regional (regional) setups. The ransom notes and also techniques of extorting the ransom quantity may vary depending on particular local (regional) settings.

Ransomware injection

For example:

    Faulty informs regarding unlicensed software program.

    In certain areas, the Trojans frequently wrongfully report having actually discovered some unlicensed applications enabled on the victim’s tool. The sharp after that requires the individual to pay the ransom money.

    Faulty declarations about illegal content.

    In nations where software application piracy is much less prominent, this approach is not as reliable for the cyber fraudulences. Alternatively, the Win32/Agent.NZW popup alert may wrongly declare to be originating from a police establishment and will report having situated kid porn or other prohibited data on the tool.

    Win32/Agent.NZW popup alert might falsely assert to be deriving from a regulation enforcement establishment and will report having situated kid porn or other prohibited data on the tool. The alert will in a similar way include a demand for the user to pay the ransom money.

Technical details

File Info:

crc32: 203CC386
md5: e177dddca3f327eaf54dd80a13d1bd85
name: E177DDDCA3F327EAF54DD80A13D1BD85.mlw
sha1: 11a026f5022cad0886395ccd23b9b99848061364
sha256: 203e6d9619fbb9f99c30c6ebde04b92c49e31c9e2d322254a28e33d3f42e8bbf
sha512: e08e85e53a0c83ecd77df366af6e5817c74695260688dc8e4c4135f8b2143aacb191d730a5d38a96a23d37a7a717cd36d22bcc51ab6bd3768983de8ee964a91a
ssdeep: 768:CMJEGk0uvks3i6E5nXfUWPYfIc/GYHSEC5z33d:PxQ3i6EBXlLeap
type: PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows

Version Info:

0: [No Data]

Win32/Agent.NZW also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 004bcd0b1 )
Elastic malicious (high confidence)
DrWeb Trojan.MulDrop5.13198
CAT-QuickHeal Worm.Dumpy.B6
Cylance Unsafe
Zillya Worm.Agent.Win32.152
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Worm:Win32/Blocker.eab10992
K7GW Trojan ( 004bcd0b1 )
Cybereason malicious.5022ca
Symantec SMG.Heur!gen
ESET-NOD32 a variant of Win32/Agent.NZW
Zoner Trojan.Win32.17898
APEX Malicious
Avast Win32:Trojan-gen
ClamAV Win.Trojan.Agent-1388674
Kaspersky Trojan-Ransom.Win32.Blocker.gfeq
NANO-Antivirus Trojan.Win32.Agent.cqiled
Tencent Trojan-Ransom.Win32.Blocker.b
Sophos Mal/Generic-R + W32/Dumpy-B
Comodo Worm.Win32.Dumpy.AB@5teva8
BitDefenderTheta Gen:NN.ZexaF.34670.dyY@aOWLvAhO
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition Artemis!Trojan
SentinelOne Static AI – Malicious PE
Jiangmin Trojan/Blocker.knj
Microsoft Worm:Win32/Dumpy.B
AegisLab Trojan.Win32.Blocker.tn2W
AhnLab-V3 Trojan/Win32.Blocker.C2982186
McAfee Artemis!E177DDDCA3F3
MAX malware (ai score=100)
VBA32 Hoax.Blocker
Panda Trj/CI.A
Rising Ransom.Blocker!8.12A (C64:YzY0Oi71hZ3vV+jZ)
Ikarus Worm.Win32.Dumpy
Fortinet W32/Agent.7365!tr
AVG Win32:Trojan-gen
Qihoo-360 Win32/Worm.Dumpy.HwEBQ08A

How to remove Win32/Agent.NZW 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 Win32/Agent.NZW 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 Win32/Agent.NZW you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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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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