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

What is Win32/Kryptik.HHTV infection?

In this short article you will certainly find concerning the interpretation of Win32/Kryptik.HHTV and also its unfavorable influence on your computer system. Such ransomware are a form of malware that is elaborated by on the internet frauds to require paying the ransom by a sufferer.

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In the majority of the cases, Win32/Kryptik.HHTV ransomware will certainly advise its victims to initiate funds transfer for the purpose of neutralizing the amendments that the Trojan infection has presented to the target’s tool.

Win32/Kryptik.HHTV Summary

These alterations 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.
  • 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.
  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Ciphering the records situated on the victim’s disk drive — so the sufferer can no longer make use of the data;
  • Preventing regular accessibility to the target’s workstation;


One of the most normal networks through which Win32/Kryptik.HHTV Ransomware Trojans are injected are:

  • By means of phishing emails;
  • As a consequence of user ending up on a resource that hosts a destructive software;

As soon as the Trojan is successfully infused, it will either cipher the information on the target’s computer or prevent the gadget from functioning in a correct fashion – while also placing a ransom money note that points out the requirement for the victims to effect the payment for the objective of decrypting the papers or bring back the documents system back to the preliminary condition. In a lot of instances, the ransom money note will certainly come up when the customer reboots the PC after the system has actually currently been harmed.

Win32/Kryptik.HHTV circulation channels.

In different edges of the globe, Win32/Kryptik.HHTV grows by leaps and also bounds. Nevertheless, the ransom notes and methods of extorting the ransom money quantity might differ depending on certain neighborhood (regional) settings. The ransom notes and also techniques of obtaining the ransom quantity might differ depending on certain local (regional) settings.

Ransomware injection

For instance:

    Faulty alerts concerning unlicensed software application.

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

    Faulty statements regarding illegal web content.

    In nations where software program piracy is less preferred, this approach is not as reliable for the cyber fraudulences. Conversely, the Win32/Kryptik.HHTV popup alert might incorrectly declare to be deriving from a law enforcement institution as well as will certainly report having located kid porn or other illegal data on the device.

    Win32/Kryptik.HHTV popup alert may incorrectly claim to be deriving from a legislation enforcement organization as well as will certainly report having situated kid porn or various other prohibited information on the tool. The alert will similarly have a requirement for the user to pay the ransom money.

Technical details

File Info:

crc32: E5C6DFB6
md5: a68a460bce3c044caaaa6d8afd711be7
name: A68A460BCE3C044CAAAA6D8AFD711BE7.mlw
sha1: d55489ae36243deea3bc4908646a3b7be6b9495b
sha256: d99e9877461270eb15585dce156fbb0f91b0a070c126ba57f131aa8a47a0c9c0
sha512: 518b564d3367095215146abcce6084f5a7cce5d785d3a07db32af9739d74deeb7ef0fd186ef46d2ec127f20bbe4bbd045d665069bf9a65dc0a57bc8c4ef940a1
ssdeep: 3072:j8H2Ga14MI6yktEhazlUyQfURKiNnJ1+6BS5:j8HS1tFynmgURKY7
type: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright xa9 2014
MIMEType: application/x-java-applet;jpi-version=1.7.0_60|application/x-java-bean;jpi-version=1.7.0_60|application/x-java-applet;version=1.7|application/x-java-bean;version=1.7|application/x-java-applet;version=1.6|application/x-java-bean;version=1.6|application/x-java-applet;version=1.5|application/x-java-bean;version=1.5|application/x-java-applet;version=1.4|application/x-java-applet;version=1.4.1|application/x-java-applet;version=1.4.2|application/x-java-bean;version=1.4|application/x-java-bean;version=1.4.1|application/x-java-bean;version=1.4.2|application/x-java-applet;version=1.3|application/x-java-applet;version=1.3.1|application/x-java-bean;version=1.3|application/x-java-bean;version=1.3.1|application/x-java-applet;version=1.2|application/x-java-applet;version=1.2.1|application/x-java-applet;version=1.2.2|application/x-java-bean;version=1.2|application/x-java-bean;version=1.2.1|application/x-java-bean;version=1.2.2|application/x-java-applet;version=1.1|application/x-java-applet;version=1.1.1|application/x-java-applet;version=1.1.2|application/x-java-applet;version=1.1.3|application/x-java-bean;version=1.1|application/x-java-bean;version=1.1.1|application/x-java-bean;version=1.1.2|application/x-java-bean;version=1.1.3|application/x-java-applet|application/x-java-bean
FileExtents: |
Full Version:
FileOpenName: Java Applet|JavaBeans
InternalName: Wldn Tkvz-ld
ProductName: Wldn(TK) Rldebiir WO 7 E60
CompanyName: Oracle Corporation
ProductVersion: 2.8.578.00
FileDescription: Classic Java Plug-in 10.60.2 for Netscape and Mozilla
OriginalFilename: wldnu10602.dll
Translation: 0x0409 0x04e4

Win32/Kryptik.HHTV also known as:

Elasticmalicious (high confidence)
CrowdStrikewin/malicious_confidence_100% (D)
K7GWRiskware ( 0040eff71 )
K7AntiVirusRiskware ( 0040eff71 )
ESET-NOD32a variant of Win32/Kryptik.HHTV
EmsisoftTrojan.GenericKD.44670475 (B)
SentinelOneStatic AI – Malicious PE
MAXmalware (ai score=87)
CynetMalicious (score: 100)
RisingTrojan.Generic@ML.100 (RDML:45LmsSvg98jBP9iwKg7KYw)

How to remove Win32/Kryptik.HHTV 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 Win32/Kryptik.HHTV 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:

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If the guide doesn’t help you to remove Win32/Kryptik.HHTV you can always ask me in the comments for getting help.

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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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