Win32/Kryptik.HKZV

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

What is Win32/Kryptik.HKZV infection?

In this short article you will discover regarding the meaning of Win32/Kryptik.HKZV and its negative impact on your computer. Such ransomware are a kind of malware that is specified by online frauds to demand paying the ransom money by a target.

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In the majority of the cases, Win32/Kryptik.HKZV infection will certainly advise its sufferers to launch funds move for the function of reducing the effects of the changes that the Trojan infection has introduced to the target’s device.

Win32/Kryptik.HKZV Summary

These alterations can be as follows:

  • 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.
  • Attempts to connect to a dead IP:Port (1 unique times);
  • 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: Faeroese;
  • 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 documents situated on the victim’s disk drive — so the target can no longer utilize the information;
  • Preventing normal access 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
telete.inWin32:RansomX-gen [Ransom]

Win32/Kryptik.HKZV

The most common channels whereby Win32/Kryptik.HKZV are infused are:

  • By means of phishing e-mails;
  • As a consequence of customer winding up on a resource that hosts a harmful software application;

As soon as the Trojan is successfully infused, it will either cipher the data on the target’s computer or prevent the device from functioning in a proper way – while also placing a ransom money note that states the demand for the victims to effect the repayment for the objective of decrypting the documents or bring back the file system back to the first problem. In many circumstances, the ransom note will turn up when the customer reboots the PC after the system has currently been harmed.

Win32/Kryptik.HKZV circulation networks.

In different corners of the world, Win32/Kryptik.HKZV expands by leaps as well as bounds. However, the ransom notes as well as tricks of obtaining the ransom quantity may vary depending upon particular local (local) setups. The ransom money notes and tricks of obtaining the ransom money amount might vary depending on certain regional (regional) setups.

Ransomware injection

As an example:

    Faulty informs about unlicensed software program.

    In particular areas, the Trojans frequently wrongfully report having actually identified some unlicensed applications enabled on the sufferer’s gadget. The alert then requires the user to pay the ransom money.

    Faulty declarations regarding unlawful web content.

    In nations where software piracy is less prominent, this method is not as reliable for the cyber scams. Conversely, the Win32/Kryptik.HKZV popup alert might wrongly declare to be deriving from a law enforcement organization and will report having situated youngster porn or other prohibited data on the tool.

    Win32/Kryptik.HKZV popup alert may incorrectly claim to be obtaining from a law enforcement institution and also will report having situated youngster pornography or other illegal data on the tool. The alert will in a similar way consist of a need for the customer to pay the ransom.

Technical details

File Info:

crc32: 042CE989
md5: ff68621398bbc23f4c11bdd12982c493
name: FF68621398BBC23F4C11BDD12982C493.mlw
sha1: b1e967cbaf98b8a9be966750023d401d994ca517
sha256: 323d15ae1e62bc1e6ff75f913b08122100b80f6e8d581b4659671fc5327d4d67
sha512: 81c8b4661dbc9b749de0e8b8f700d9d4a23c03a36ea7341c7f24898d945b478a7b30ccf117c04d90fa9a45890deaf5ab87558111a9c6704e5dc2b0343d8c3f55
ssdeep: 12288:jJGjuKaqDx48gl8fuenj5G96PaT1/QNbCNDBg/i1/g5m6Z1zUtXsL:6ay5gII9bsyYi1/g5ItXsL
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

FileVersus: 1.0.85.28
ProductVersus: 1.0.85.28
Translations: 0x0185 0x01c2

Win32/Kryptik.HKZV also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
DrWebTrojan.Siggen13.41415
CynetMalicious (score: 100)
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.baf98b
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.HKZV
APEXMalicious
AvastWin32:RansomX-gen [Ransom]
KasperskyHEUR:Trojan-Ransom.Win32.Stop.gen
BitDefenderTrojan.GenericKD.46335461
ViRobotTrojan.Win32.Z.Glupteba.590336
MicroWorld-eScanTrojan.GenericKD.46335461
Ad-AwareTrojan.GenericKD.46335461
SophosMal/Generic-R + Mal/GandCrypt-B
BitDefenderThetaGen:NN.ZexaF.34690.KuW@aaPidPdG
McAfee-GW-EditionBehavesLike.Win32.Lockbit.hc
FireEyeGeneric.mg.ff68621398bbc23f
EmsisoftTrojan.GenericKD.46335461 (B)
SentinelOneStatic AI – Malicious PE
eGambitUnsafe.AI_Score_94%
KingsoftWin32.Troj.Undef.(kcloud)
MicrosoftTrojan:Win32/Wacatac.B!ml
GridinsoftTrojan.Heur!.02054021
ArcabitTrojan.Generic.D2C305E5
AegisLabTrojan.Win32.Malicious.4!c
GDataTrojan.GenericKD.46335461
Acronissuspicious
McAfeeArtemis!FF68621398BB
MAXmalware (ai score=89)
VBA32BScope.Trojan.Wacatac
MalwarebytesTrojan.Crypt
PandaTrj/GdSda.A
RisingRansom.Stop!8.10810 (CLOUD)
IkarusTrojan.Win32.Glupteba
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/GandCrypt.B
AVGWin32:RansomX-gen [Ransom]
Paloaltogeneric.ml

How to remove Win32/Kryptik.HKZV ransomware?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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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.HKZV 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.HKZV 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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