Win32/Kryptik.HLIK

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

What is Win32/Kryptik.HLIK infection?

In this short article you will find concerning the definition of Win32/Kryptik.HLIK and also its adverse effect on your computer system. Such ransomware are a form of malware that is elaborated by online frauds to require paying the ransom by a victim.

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Most of the situations, Win32/Kryptik.HLIK ransomware will instruct its targets to start funds move for the purpose of reducing the effects of the modifications that the Trojan infection has actually presented to the victim’s tool.

Win32/Kryptik.HLIK 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.
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • 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.
  • A process attempted to delay the analysis task.;
  • A process created a hidden window;
  • Drops a binary and executes it. Trojan-Downloader installs itself to the system and waits until an Internet connection becomes available to connect to a remote server or website in order to download additional malware onto the infected computer.
  • Performs some HTTP requests;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Executed a process and injected code into it, probably while unpacking;
  • 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
  • Writes a potential ransom message to disk;
  • Creates a copy of itself;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the papers found on the sufferer’s hard drive — so the sufferer can no more use the information;
  • 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.
Similar behavior
Related domains
api.2ip.uaTrojan.Ransom.Stop
asvb.topTrojan.Ransom.Stop

Win32/Kryptik.HLIK

The most common channels through which Win32/Kryptik.HLIK Trojans are infused are:

  • By ways of phishing emails;
  • As an effect of user ending up on a source that hosts a destructive software;

As quickly as the Trojan is efficiently infused, it will either cipher the information on the victim’s computer or avoid the gadget from functioning in a proper fashion – while likewise placing a ransom note that discusses the requirement for the victims to impact the repayment for the function of decrypting the files or bring back the data system back to the initial condition. In most circumstances, the ransom note will certainly come up when the client restarts the COMPUTER after the system has already been harmed.

Win32/Kryptik.HLIK distribution channels.

In various edges of the globe, Win32/Kryptik.HLIK expands by leaps and also bounds. Nonetheless, the ransom notes and also tricks of obtaining the ransom money quantity might vary depending on certain local (regional) setups. The ransom money notes as well as techniques of obtaining the ransom quantity may vary depending on specific local (regional) settings.

Ransomware injection

For instance:

    Faulty informs concerning unlicensed software program.

    In particular areas, the Trojans frequently wrongfully report having discovered some unlicensed applications made it possible for on the victim’s tool. The alert after that requires the user to pay the ransom money.

    Faulty declarations about unlawful content.

    In countries where software application piracy is much less preferred, this technique is not as effective for the cyber scams. Additionally, the Win32/Kryptik.HLIK popup alert might wrongly claim to be deriving from a police establishment as well as will report having located child pornography or various other unlawful data on the gadget.

    Win32/Kryptik.HLIK popup alert may falsely declare to be deriving from a regulation enforcement establishment and also will report having located kid porn or various other unlawful data on the tool. The alert will in a similar way include a requirement for the individual to pay the ransom money.

Technical details

File Info:

crc32: 63F09879
md5: 40daf897446b2c540d0fd8821b4b11a7
name: 40DAF897446B2C540D0FD8821B4B11A7.mlw
sha1: e9888bc33643f968da40ba040769dedc5144414b
sha256: f3135a9b5ffcd2f7abe4d9ad51a3deb7a4c7493e6a9e24a54820894c8b7ed500
sha512: 47d941c30f94bc4f483d3e8a57ac0d9dbcee81794b600eb4ecef28db2d57f35dd8a0a4f7478be9c8827363d5a5e77bdba66dca90b950469560be90d25f488b40
ssdeep: 12288:kBt3GMoAOLmUNfVcE/B7tHcclybzLgLJuEhILOCV5SiE+2y4O8jp1q1ydI1zI:kBt2pAOTcE/Phl+uuiNISRHy4Jpg1
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translations: 0x0368 0x0131

Win32/Kryptik.HLIK also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusRiskware ( 0040eff71 )
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
ALYacTrojan.Ransom.Stop
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:Win32/Kryptik.18e85953
K7GWRiskware ( 0040eff71 )
CyrenW32/Kryptik.EHT.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.HLIK
APEXMalicious
AvastWin32:CrypterX-gen [Trj]
ClamAVWin.Dropper.Raccoon-9871234-0
KasperskyTrojan-Ransom.Win32.Stop.rm
BitDefenderTrojan.GenericKD.37097408
MicroWorld-eScanTrojan.GenericKD.37097408
Ad-AwareTrojan.GenericKD.37097408
SophosML/PE-A + Troj/Kryptik-TR
ComodoTrojWare.Win32.UMal.sceks@0
F-SecureTrojan.TR/AD.InstaBot.sphdt
BitDefenderThetaGen:NN.ZexaF.34738.0uW@aqG8iUnO
McAfee-GW-EditionBehavesLike.Win32.Lockbit.cc
FireEyeGeneric.mg.40daf897446b2c54
EmsisoftTrojan.Crypt (A)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.PSW.Racealer.cln
AviraTR/AD.InstaBot.sphdt
eGambitUnsafe.AI_Score_99%
KingsoftWin32.Troj.Undef.(kcloud)
MicrosoftTrojan:Win32/Azorult.RM!MTB
ArcabitTrojan.Generic.D2C52D4B
AegisLabTrojan.Win32.Generic.lCNY
GDataWin32.Trojan.Agent.GFQD97
AhnLab-V3Trojan/Win.Generic.R425626
Acronissuspicious
McAfeePacked-GDT!40DAF897446B
MAXmalware (ai score=82)
VBA32BScope.Trojan.Sabsik.FL
PandaTrj/GdSda.A
RisingTrojan.Kryptik!1.D63F (CLASSIC)
IkarusTrojan.Win32.Glupteba
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Kryptik.TR!tr
AVGWin32:CrypterX-gen [Trj]
Paloaltogeneric.ml

How to remove Win32/Kryptik.HLIK 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

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/Kryptik.HLIK 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.HLIK you can always ask me in the comments for getting help.

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References

  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/comparison

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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