Win32/Kryptik.HLSV

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

What is Win32/Kryptik.HLSV infection?

In this short article you will discover concerning the meaning of Win32/Kryptik.HLSV and also its adverse effect on your computer. Such ransomware are a form of malware that is elaborated by on the internet fraudulences to demand paying the ransom money by a sufferer.

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Most of the instances, Win32/Kryptik.HLSV infection will advise its sufferers to launch funds transfer for the objective of reducing the effects of the modifications that the Trojan infection has introduced to the victim’s tool.

Win32/Kryptik.HLSV Summary

These alterations can be as adheres to:

  • Executable code extraction;
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Attempts to connect to a dead IP:Port (3 unique times);
  • Creates RWX memory;
  • A process attempted to delay the analysis task.;
  • A process created a hidden window;
  • Drops a binary and executes it;
  • Performs some HTTP requests;
  • Unconventionial language used in binary resources: Serbian;
  • The binary likely contains encrypted or compressed data.;
  • Executed a process and injected code into it, probably while unpacking;
  • Network activity contains more than one unique useragent.;
  • Installs itself for autorun at Windows startup;
  • Writes a potential ransom message to disk;
  • Creates a copy of itself;
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the records situated on the target’s hard disk drive — so the victim can no longer make use of the information;
  • Preventing routine accessibility to the victim’s workstation;

Related domains:

api.2ip.ua Ransom.Win32.STOP.ko!se9334
securebiz.org Ransom.Win32.STOP.ko!se9334
astdg.top Ransom.Win32.STOP.ko!se9334
sslamlssa1.tumblr.com Ransom.Win32.STOP.ko!se9334
ocsp.comodoca.com Ransom.Win32.STOP.ko!se9334
ocsp.usertrust.com Ransom.Win32.STOP.ko!se9334
ocsp.sectigo.com Ransom.Win32.STOP.ko!se9334

Win32/Kryptik.HLSV

One of the most typical networks through which Win32/Kryptik.HLSV Trojans are infused are:

  • By methods of phishing emails;
  • As a repercussion of customer ending up on a source that hosts a malicious software;

As soon as the Trojan is efficiently infused, it will either cipher the data on the sufferer’s computer or prevent the tool from operating in an appropriate fashion – while also putting a ransom money note that mentions the demand for the targets to impact the settlement for the function of decrypting the files or restoring the documents system back to the first condition. In the majority of instances, the ransom money note will certainly turn up when the customer reboots the COMPUTER after the system has actually already been harmed.

Win32/Kryptik.HLSV distribution networks.

In different edges of the globe, Win32/Kryptik.HLSV expands by leaps and also bounds. However, the ransom money notes as well as methods of extorting the ransom money quantity may differ depending on specific neighborhood (local) setups. The ransom money notes as well as techniques of extorting the ransom amount may differ depending on specific local (regional) settings.

Ransomware injection

For example:

    Faulty signals about unlicensed software program.

    In certain areas, the Trojans often wrongfully report having actually found some unlicensed applications enabled on the target’s tool. The alert then demands the user to pay the ransom money.

    Faulty declarations about unlawful content.

    In countries where software application piracy is much less popular, this method is not as reliable for the cyber fraudulences. Alternatively, the Win32/Kryptik.HLSV popup alert might incorrectly assert to be stemming from a police organization and also will certainly report having located child porn or other illegal information on the device.

    Win32/Kryptik.HLSV popup alert might wrongly declare to be obtaining from a legislation enforcement organization and will certainly report having located child porn or various other prohibited information on the gadget. The alert will similarly include a demand for the user to pay the ransom.

Technical details

File Info:

crc32: 24E6844E
md5: ff37dbded7b1aca2b45edefa43c3a118
name: FF37DBDED7B1ACA2B45EDEFA43C3A118.mlw
sha1: 4d6134569c11ee02713d1b6cbb480951063c26d1
sha256: eaffdf51b17ef1b7b7bf01ab6e8c2dce61a3dbd875b368e06a6d3b95e100c6f1
sha512: 71d7ba2a15196abc3ca0e6dfe088e4f921ef2b91f390042c2ac17fbbf817403160ae0c4e199ca829dc335c49dc2b9907ee10656f18a1c1c8e4acc0c541787160
ssdeep: 12288:OYVkl4tUskGpkAQwC5ewwHnbb9gTn0RWNJ73rJVDkeKZm:OY64W9GpklwJbb+0RWNR7mZm
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

InternalName: voygcuadage.exe
FileVersion: 1.7.39.18
Copyright: Copyrighz (C) 2020, wodkagudy
ProductVersions: 1.16.46
Translation: 0x0273 0x011e

Win32/Kryptik.HLSV also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 005690671 )
Elastic malicious (high confidence)
Malwarebytes Trojan.MalPack.GS
CrowdStrike win/malicious_confidence_100% (D)
K7GW Trojan ( 005690671 )
Cybereason malicious.69c11e
Cyren W32/Kryptik.EQG.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Kryptik.HLSV
APEX Malicious
Avast Win32:PWSX-gen [Trj]
Cynet Malicious (score: 100)
Kaspersky HEUR:Trojan.Win32.Scarsi.gen
BitDefender Trojan.GenericKD.46632243
MicroWorld-eScan Trojan.GenericKD.46632243
Ad-Aware Trojan.GenericKD.46632243
Sophos Mal/Generic-S
McAfee-GW-Edition BehavesLike.Win32.Generic.bc
FireEye Generic.mg.ff37dbded7b1aca2
Emsisoft Trojan-Spy.Generic (A)
Kingsoft Win32.Troj.Undef.(kcloud)
Gridinsoft Ransom.Win32.STOP.ko!se9334
GData Win32.Trojan-Ransom.STOP.8TX13Q
AhnLab-V3 Infostealer/Win.SmokeLoader.R431667
Acronis suspicious
McAfee Packed-GDT!FF37DBDED7B1
MAX malware (ai score=89)
Panda Trj/Genetic.gen
Rising Malware.Obscure!1.A3BB (CLASSIC)
SentinelOne Static AI – Malicious PE
Fortinet W32/GenKryptik.ERHN!tr
AVG Win32:PWSX-gen [Trj]
Paloalto generic.ml
Qihoo-360 Win32/Trojan.Generic.GgIASYcA

How to remove Win32/Kryptik.HLSV ransomware?

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.HLSV 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.HLSV 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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