Written by Robert Bailey

What is Trojan.Agent.EVIN infection?

In this short article you will certainly discover concerning the meaning of Trojan.Agent.EVIN and also its negative impact on your computer. Such ransomware are a type of malware that is specified by on-line frauds to demand paying the ransom money by a sufferer.

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In the majority of the instances, Trojan.Agent.EVIN virus will instruct its targets to launch funds move for the purpose of neutralizing the modifications that the Trojan infection has introduced to the sufferer’s tool.

Trojan.Agent.EVIN Summary

These modifications can be as complies with:

  • Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
  • Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
  • Mimics the system’s user agent string for its own requests;
  • Expresses interest in specific running processes;
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Ciphering the documents situated on the target’s hard disk — so the target can no longer use the data;
  • Preventing routine accessibility to the sufferer’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.
Similar behavior
Related domains Ransom.Wannacry Ransom.Wannacry


One of the most normal networks whereby Trojan.Agent.EVIN Trojans are infused are:

  • By methods of phishing emails;
  • As a repercussion of individual winding up on a source that organizes a malicious software application;

As quickly as the Trojan is efficiently injected, it will either cipher the information on the victim’s computer or stop the tool from functioning in an appropriate way – while likewise positioning a ransom money note that states the demand for the sufferers to effect the settlement for the objective of decrypting the files or bring back the documents system back to the first problem. In the majority of circumstances, the ransom note will turn up when the customer restarts the COMPUTER after the system has actually already been harmed.

Trojan.Agent.EVIN circulation channels.

In numerous edges of the globe, Trojan.Agent.EVIN expands by leaps and also bounds. However, the ransom notes and also methods of extorting the ransom amount may differ relying on certain local (regional) setups. The ransom notes as well as methods of obtaining the ransom money quantity may differ depending on specific local (local) settings.

Ransomware injection

For instance:

    Faulty notifies concerning unlicensed software application.

    In specific locations, the Trojans typically wrongfully report having identified some unlicensed applications enabled on the sufferer’s gadget. The alert then requires the customer to pay the ransom money.

    Faulty statements regarding unlawful web content.

    In countries where software piracy is less popular, this method is not as effective for the cyber fraudulences. Alternatively, the Trojan.Agent.EVIN popup alert may incorrectly assert to be originating from a police establishment and will certainly report having situated child porn or other unlawful data on the gadget.

    Trojan.Agent.EVIN popup alert might falsely declare to be acquiring from a legislation enforcement organization and also will certainly report having situated youngster pornography or various other illegal information on the tool. The alert will likewise consist of a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: E923EB3F
md5: ab9c8a38aec6abd6f2679e6e1ebb45e8
name: upload_file
sha1: 0af664fc7e22fee791a77cec003f383499cf87ef
sha256: bcf5ba6e96215428dd00c8ae1bdfaa68fddbf38e277b01146bd77e6cdda9bbf9
sha512: 72e38851e1d4bc528d8c692ea6262a2d3ceb671ba9aaf9e1a37dbd0b92baa054033efbd338a162dfb7c969c8777018dac7245cc418061234aed21e3a423c9e8b
ssdeep: 6144:/5Ok16o3vLNXMM+mbccld5b2IOIQlNtGZknCko7Xs2sek:/yozqMe8w2sek
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright xa9 2006
InternalName: oscilloscope
FileVersion: 2, 0, 0, 0
CompanyName: Waikato University
Comments: Modified by Cyril COMTE
ProductName: Waikato University oscilloscope-compressor
ProductVersion: 2, 0, 0, 0
FileDescription: oscilloscope-compressor
OriginalFilename: oscilloscope.exe->compressor
Translation: 0x1409 0x04b0

Trojan.Agent.EVIN also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetectVM.malware1
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.Agent.EVIN
FireEye Trojan.Agent.EVIN
CAT-QuickHeal Backdoor.Emotet
ALYac Trojan.Agent.EVIN
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
AegisLab Trojan.Win32.Emotet.L!c
K7AntiVirus Trojan ( 0056d05d1 )
BitDefender Trojan.Agent.EVIN
K7GW Trojan ( 0056d05d1 )
Invincea Mal/Generic-R + Troj/Emotet-CLO
Cyren W32/Emotet.AQV.gen!Eldorado
Symantec Ransom.Wannacry
APEX Malicious
Kaspersky Backdoor.Win32.Emotet.cjrm
Alibaba Trojan:Win32/Emotet.73df9e8e
NANO-Antivirus Virus.Win32.Gen.ccmw
ViRobot Trojan.Win32.Z.Emotet.286832.VH
Rising Trojan.Kryptik!8.8 (TFE:5:9cabeJhxfaE)
Ad-Aware Trojan.Agent.EVIN
F-Secure Trojan.TR/AD.Emotet.bab
DrWeb Trojan.DownLoader34.26937
Zillya Backdoor.Emotet.Win32.1125
TrendMicro TROJ_GEN.R002C0DHM20
Sophos Troj/Emotet-CLO
Ikarus Trojan-Banker.Emotet
Avira TR/AD.Emotet.bab
MAX malware (ai score=88)
Antiy-AVL Trojan[Backdoor]/Win32.Emotet
Microsoft Trojan:Win32/Emotet.ARJ!MTB
Arcabit Trojan.Agent.EVIN
ZoneAlarm Backdoor.Win32.Emotet.cjrm
GData Trojan.Agent.EVIN
Cynet Malicious (score: 85)
AhnLab-V3 Trojan/Win32.Emotet.C4184987
McAfee Emotet-FRV!AB9C8A38AEC6
TACHYON Backdoor/W32.Emotet.286832
VBA32 Backdoor.Emotet
Malwarebytes Trojan.MalPack.TRE
Panda Trj/Genetic.gen
ESET-NOD32 a variant of Win32/Kryptik.HFQZ
TrendMicro-HouseCall TROJ_GEN.R002C0DHM20
Tencent Malware.Win32.Gencirc.10cdec47
MaxSecure Trojan.Malware.105705893.susgen
Fortinet W32/Zenpak.AUSL!tr
AVG Win32:BankerX-gen [Trj]
Avast Win32:BankerX-gen [Trj]
CrowdStrike win/malicious_confidence_60% (W)
Qihoo-360 Win32/Backdoor.590

How to remove Trojan.Agent.EVIN 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

The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.2.

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 Trojan.Agent.EVIN 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 Trojan.Agent.EVIN 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

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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