Trojan.Agent.EWYA
James White
Updated on May 05, 2026
What is Trojan.Agent.EWYA infection?
In this short article you will locate regarding the definition of Trojan.Agent.EWYA and its adverse impact on your computer. Such ransomware are a type of malware that is specified by on the internet scams to require paying the ransom money by a victim.
Most of the cases, Trojan.Agent.EWYA ransomware will certainly instruct its targets to initiate funds move for the function of reducing the effects of the amendments that the Trojan infection has actually introduced to the sufferer’s tool.
Trojan.Agent.EWYA Summary
These modifications can be as adheres to:
- 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;
- Unconventionial language used in binary resources: Chinese (Simplified);
- The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
- Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
- Ciphering the papers situated on the sufferer’s hard drive — so the victim can no longer use the data;
- Preventing routine accessibility to the victim’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.
Trojan.Agent.EWYA
The most typical channels where Trojan.Agent.EWYA Ransomware Trojans are injected are:
- By ways of phishing e-mails;
- As a consequence of individual ending up on a resource that hosts a harmful software;
As soon as the Trojan is efficiently infused, it will certainly either cipher the data on the target’s computer or prevent the device from operating in a correct fashion – while likewise putting a ransom note that states the demand for the sufferers to effect the payment for the objective of decrypting the files or bring back the file system back to the preliminary problem. In the majority of instances, the ransom money note will show up when the customer reboots the PC after the system has actually already been harmed.
Trojan.Agent.EWYA circulation channels.
In various corners of the world, Trojan.Agent.EWYA grows by leaps and also bounds. Nevertheless, the ransom notes and methods of extorting the ransom money quantity might differ relying on certain neighborhood (regional) settings. The ransom money notes as well as techniques of obtaining the ransom amount might vary depending on particular local (regional) settings.
For instance:
Faulty informs concerning unlicensed software program.
In certain locations, the Trojans commonly wrongfully report having actually detected some unlicensed applications enabled on the victim’s tool. The sharp then demands the user to pay the ransom.
Faulty statements regarding unlawful material.
In nations where software program piracy is much less popular, this method is not as efficient for the cyber scams. Conversely, the Trojan.Agent.EWYA popup alert may falsely claim to be stemming from a police institution as well as will certainly report having located youngster porn or various other unlawful information on the device.
Trojan.Agent.EWYA popup alert may incorrectly assert to be deriving from a regulation enforcement organization and will certainly report having located child porn or other prohibited data on the tool. The alert will in a similar way have a need for the user to pay the ransom.
Technical details
File Info:
crc32: 5F79712Dmd5: 68ea853deb4e7b12bc8c824c6a27c0eaname: upload_filesha1: 2297ba490198d7c299fd3346512b39ecc1714011sha256: 0c4a492a29fd92a50c3151a8d3cf170cb40bb17313b47b6fe5ab24282c9d6b5bsha512: 8220f26f97c65fd668c546c4d4f7fbb6256d5d2d70414c6f1d8a34360f748776e6e6f176193ca81e5bf8797a706e0d66f45ef61f7788a19b2246c09834e6d1bfssdeep: 3072:FU7GI35NwFlxpSzNv7H0xJmhDEOKeIr6RW5iVbbd4b:G7SQzNUJ0XKDus5I6type: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
0: [No Data]
Trojan.Agent.EWYA also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetectVM.malware2 |
| Elastic | malicious (high confidence) |
| FireEye | Trojan.Agent.EWYA |
| McAfee | Emotet-FSH!68EA853DEB4E |
| VIPRE | Trojan.Win32.Generic!BT |
| K7AntiVirus | Trojan ( 0056f7881 ) |
| BitDefender | Trojan.Agent.EWYA |
| K7GW | Trojan ( 0056f7881 ) |
| Invincea | Mal/Generic-R + Troj/Emotet-COT |
| BitDefenderTheta | Gen:NN.ZexaF.34254.oqW@a0w@RVbb |
| Cyren | W32/Emotet.ATG1.gen!Eldorado |
| Symantec | Ransom.Wannacry |
| APEX | Malicious |
| Paloalto | generic.ml |
| Kaspersky | HEUR:Trojan-Banker.Win32.Emotet.gen |
| Alibaba | Trojan:Win32/Emotet.51395da9 |
| ViRobot | Trojan.Win32.Emotet.233472.E |
| MicroWorld-eScan | Trojan.Agent.EWYA |
| Rising | Trojan.Kryptik!8.8 (TFE:6:NyO8o4egHmT) |
| Ad-Aware | Trojan.Agent.EWYA |
| Emsisoft | Trojan.Emotet (A) |
| F-Secure | |
| DrWeb | Trojan.Emotet.1028 |
| TrendMicro | TROJ_GEN.R023C0DIR20 |
| McAfee-GW-Edition | Artemis!Trojan |
| Sophos | Troj/Emotet-COT |
| Ikarus | Trojan-Banker.Emotet |
| Jiangmin | Trojan.Banker.Emotet.orj |
| MaxSecure | Trojan.Malware.11417434.susgen |
| Avira | TR/Crypt.Agent.xqjib |
| MAX | malware (ai score=87) |
| Antiy-AVL | Trojan[Banker]/Win32.Emotet |
| Microsoft | Trojan:Win32/Emotet.ARJ!MTB |
| Arcabit | Trojan.Agent.EWYA |
| AhnLab-V3 | Trojan/Win32.Emotet.R352180 |
| ZoneAlarm | HEUR:Trojan-Banker.Win32.Emotet.gen |
| GData | Trojan.Agent.EWYA |
| ESET-NOD32 | a variant of Win32/Kryptik.HGIT |
| VBA32 | BScope.TrojanRansom.Encoder |
| ALYac | Trojan.Agent.Emotet |
| TACHYON | Banker/W32.Emotet.233472.N |
| Malwarebytes | Trojan.MalPack.TRE |
| Panda | Trj/Genetic.gen |
| TrendMicro-HouseCall | TROJ_GEN.R023C0DIR20 |
| Tencent | Malware.Win32.Gencirc.10ce05e7 |
| Fortinet | W32/Kryptik.HGIT!tr |
| AVG | Win32:RansomX-gen [Ransom] |
| Avast | Win32:RansomX-gen [Ransom] |
| CrowdStrike | win/malicious_confidence_60% (W) |
| Qihoo-360 | Win32/Trojan.095 |
How to remove Trojan.Agent.EWYA virus?
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:
Download GridinSoft Anti-MalwareRun 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.
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.
Press “Install” button.
Once installed, Anti-Malware will automatically run.
Wait for the Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your system for Trojan.Agent.EWYA 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.
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.
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 Anti-Malware
If the guide doesn’t help you to remove Trojan.Agent.EWYA you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
