Win32/Kryptik.EWAV
Andrew Patterson
Updated on March 05, 2026
What is Win32/Kryptik.EWAV infection?
In this article you will locate concerning the meaning of Win32/Kryptik.EWAV and its negative influence on your computer. Such ransomware are a kind of malware that is specified by on the internet scams to require paying the ransom money by a victim.
Most of the cases, Win32/Kryptik.EWAV ransomware will advise its targets to launch funds move for the purpose of reducing the effects of the amendments that the Trojan infection has actually introduced to the sufferer’s tool.
Win32/Kryptik.EWAV Summary
These adjustments 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.
- Starts servers listening on :0;
- Attempts to repeatedly call a single API many times in order to delay analysis time. This significantly complicates the work of the virus analyzer. Typical malware tactics!
- Installs itself for autorun at Windows startup. There is simple tactic using the Windows startup folder located at:
C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup. Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.The registry run keys perform the same action, and can be located in different locations:
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
- Ciphering the papers situated on the victim’s hard drive — so the sufferer can no longer make use of the data;
- Preventing regular accessibility to the victim’s workstation;
Win32/Kryptik.EWAV
The most regular networks whereby Win32/Kryptik.EWAV are injected are:
- By means of phishing e-mails;
- As an effect of user winding up on a source that hosts a malicious software;
As soon as the Trojan is effectively injected, it will certainly either cipher the data on the target’s computer or stop the tool from operating in an appropriate manner – while also positioning a ransom note that states the requirement for the victims to effect the repayment for the purpose of decrypting the files or restoring the file system back to the first condition. In most instances, the ransom money note will certainly come up when the client reboots the PC after the system has currently been harmed.
Win32/Kryptik.EWAV circulation networks.
In numerous edges of the globe, Win32/Kryptik.EWAV grows by leaps and bounds. Nonetheless, the ransom notes and also methods of extorting the ransom quantity may differ depending upon certain local (local) settings. The ransom money notes and also methods of obtaining the ransom amount might differ depending on specific local (regional) setups.
As an example:
Faulty notifies about unlicensed software.
In particular locations, the Trojans commonly wrongfully report having detected some unlicensed applications made it possible for on the sufferer’s device. The alert then requires the customer to pay the ransom.
Faulty statements about illegal content.
In nations where software piracy is less popular, this approach is not as reliable for the cyber fraudulences. Conversely, the Win32/Kryptik.EWAV popup alert might incorrectly declare to be originating from a police institution and will certainly report having located youngster pornography or various other illegal data on the gadget.
Win32/Kryptik.EWAV popup alert may wrongly assert to be obtaining from a law enforcement institution and also will certainly report having located child pornography or various other illegal data on the device. The alert will likewise include a need for the user to pay the ransom.
Technical details
File Info:
crc32: B92C30E9md5: b8e5f7f966fa3d72b4e5f011b6c1cdd6name: B8E5F7F966FA3D72B4E5F011B6C1CDD6.mlwsha1: b945cd54453b98448f2a7da3b66c58dc6c9b5ee6sha256: 69c03cc85027593cd014f90081ea3145fae78297636193df71b8b59e179647f1sha512: cd7c6a5127252a0b276f18e8c8a00aeff57dbf824b39ff4e71bd17ff948bab8f3fe263b96a8506bc9238a8445097a6484aa5ed424ed6c73ecd041d3911bba0cessdeep: 24576:E7jAFjVnXgqlo2s7eY/YNL7WGvl3OzjzbHoHm2dGF0RRL/L1sgnpep/eH:EnAFjFx0sJL1Q/etype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
LegalCopyright: Copyright xa9. All rights reserved.InternalName: MsprovFileVersion: 2.2.2.616CompanyName: 1BN Software & IT SolutionsPrivateBuild: 2.2.2.616LegalTrademarks: Copyright xa9. All rights reserved.Comments: Disappearing Ipod Laprie Loadimpact HungProductName: MsprovLanguages: EnglishProductVersion: 2.2.2.616FileDescription: Disappearing Ipod Laprie Loadimpact HungOriginalFilename: MsprovTranslation: 0x0409 0x04b0
Win32/Kryptik.EWAV also known as:
| GridinSoft | Trojan.Ransom.Gen |
| K7AntiVirus | Trojan ( 004ec5b61 ) |
| Elastic | malicious (high confidence) |
| DrWeb | BackDoor.DarkVNC.6 |
| McAfee | Artemis!B8E5F7F966FA |
| Cylance | Unsafe |
| Zillya | Adware.Foreign.Win32.7 |
| Sangfor | Trojan.Win32.Save.a |
| CrowdStrike | win/malicious_confidence_80% (D) |
| Alibaba | Ransom:Win32/Foreign.ae55e7e0 |
| K7GW | Trojan ( 004ec5b61 ) |
| Cybereason | malicious.966fa3 |
| Symantec | ML.Attribute.HighConfidence |
| ESET-NOD32 | a variant of Win32/Kryptik.EWAV |
| APEX | Malicious |
| Avast | Win32:Trojan-gen |
| Cynet | Malicious (score: 100) |
| Kaspersky | Trojan-Ransom.Win32.Foreign.obcs |
| BitDefender | Gen:Variant.Ransom.Troldesh.187 |
| NANO-Antivirus | Trojan.Win32.DarkVNC.fifhck |
| MicroWorld-eScan | Gen:Variant.Ransom.Troldesh.187 |
| Tencent | Win32.Trojan.Inject.Auto |
| Ad-Aware | Gen:Variant.Ransom.Troldesh.187 |
| Sophos | Mal/Generic-S |
| BitDefenderTheta | Gen:NN.ZexaF.34686.wr0@aW61HZei |
| McAfee-GW-Edition | BehavesLike.Win32.Injector.tm |
| FireEye | Generic.mg.b8e5f7f966fa3d72 |
| Emsisoft | Gen:Variant.Ransom.Troldesh.187 (B) |
| Avira | HEUR/AGEN.1121150 |
| eGambit | Unsafe.AI_Score_64% |
| Microsoft | Trojan:Win32/Occamy.C |
| Arcabit | Trojan.Ransom.Troldesh.187 |
| AegisLab | Trojan.Win32.Foreign.4!c |
| GData | Gen:Variant.Ransom.Troldesh.187 |
| VBA32 | BScope.Backdoor.Androm |
| Panda | Trj/GdSda.A |
| Rising | Ransom.Foreign!8.292 (CLOUD) |
| Yandex | Trojan.Foreign!pzVXvTlqvwY |
| Ikarus | Trojan-Ransom.GandCrab |
| Fortinet | W32/Kryptik.GKNI!tr.ransom |
| AVG | Win32:Trojan-gen |
| Paloalto | generic.ml |
How to remove Win32/Kryptik.EWAV virus?
There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">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 Win32/Kryptik.EWAV 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 Win32/Kryptik.EWAV you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
