Win32/Kryptik.HEKP

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

What is Win32/Kryptik.HEKP infection?

In this article you will certainly discover concerning the meaning of Win32/Kryptik.HEKP and its adverse influence on your computer. Such ransomware are a kind of malware that is clarified by online fraudulences to require paying the ransom by a target.

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In the majority of the situations, Win32/Kryptik.HEKP ransomware will certainly instruct its victims to start funds move for the function of counteracting the changes that the Trojan infection has actually presented to the victim’s device.

Win32/Kryptik.HEKP Summary

These adjustments 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.
  • 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.
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • Unconventionial language used in binary resources: Finnish;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Looks up the external IP address;
  • 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
  • Creates a hidden or system file. The malware adds the hidden attribute to every file and folder on your system, so it appears as if everything has been deleted from your hard drive.
  • 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.
  • Creates a copy of itself;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the papers situated on the victim’s hard disk — so the target can no longer utilize the information;
  • Preventing regular accessibility to the sufferer’s workstation;
Similar behavior
Related domains
advert127ds.xyzRansom:Win32/SodinokibiCrypt.SK!MTB
adxspace147.xyzRansom:Win32/SodinokibiCrypt.SK!MTB
api.ipify.orgRansom:Win32/SodinokibiCrypt.SK!MTB

Win32/Kryptik.HEKP

One of the most regular channels whereby Win32/Kryptik.HEKP Ransomware Trojans are infused are:

  • By methods of phishing emails;
  • As an effect of customer winding up on a resource that hosts a destructive software program;

As soon as the Trojan is successfully injected, it will certainly either cipher the information on the target’s computer or protect against the tool from functioning in a correct way – while also placing a ransom note that discusses the requirement for the sufferers to impact the repayment for the purpose of decrypting the papers or bring back the data system back to the first condition. In most instances, the ransom note will certainly come up when the client reboots the COMPUTER after the system has already been damaged.

Win32/Kryptik.HEKP circulation networks.

In numerous edges of the globe, Win32/Kryptik.HEKP expands by jumps and bounds. Nonetheless, the ransom notes as well as tricks of obtaining the ransom quantity may differ relying on certain neighborhood (local) setups. The ransom notes and also methods of extorting the ransom money quantity may differ depending on specific local (regional) setups.

Ransomware injection

For example:

    Faulty signals concerning unlicensed software.

    In certain areas, the Trojans typically wrongfully report having actually spotted some unlicensed applications allowed on the target’s gadget. The alert then demands the customer to pay the ransom money.

    Faulty statements concerning prohibited content.

    In nations where software program piracy is less preferred, this method is not as efficient for the cyber frauds. Alternatively, the Win32/Kryptik.HEKP popup alert may wrongly claim to be deriving from a police institution as well as will report having situated youngster pornography or various other unlawful data on the device.

    Win32/Kryptik.HEKP popup alert might falsely claim to be deriving from a law enforcement organization and will report having situated kid porn or various other unlawful information on the device. The alert will likewise consist of a requirement for the user to pay the ransom money.

Technical details

File Info:

crc32: 4C99D302
md5: c611dfa322b179a3e82cd78e3c8f4ca9
name: socks777.exe
sha1: e2bd00085dec20c6bf22981f299a838a5b221351
sha256: 2000a32ad4e07b435995d624b4406ed34700f0754040a36ad3bbc8190f9c9495
sha512: 1c2b9c78a7928f38237a45f7b170309d9976052f93ded3b6e8560a18c59b873c608fb1c157c4d1bc7b152c81709e5639b784190806ea128edf90ec0d1419fcde
ssdeep: 3072:MvAmki4EoZ/Vvw8Ad/UfUVJFZG3XV4M6gXK/ksX7:MvN4bZ/VvMzJ/eXy91/
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

InternalName: amizepug.im
FileVersion: 1.0.0.1
Copyright: Copyright (C) 2020, kazosh
ProductVersion: 1.7.45
Translations: 0x0441 0x0315

Win32/Kryptik.HEKP also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetectVM.malware1
MicroWorld-eScanTrojan.GenericKD.34071854
McAfeeGenericRXAA-AA!C611DFA322B1
SangforMalware
BitDefenderTrojan.GenericKD.34071854
K7GWTrojan ( 0056988f1 )
Cybereasonmalicious.85dec2
ArcabitTrojan.Generic.D207E52E
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.HEKP
APEXMalicious
Paloaltogeneric.ml
KasperskyTrojan.Win32.Injuke.fex
RisingTrojan.Injuke!8.10932 (CLOUD)
Ad-AwareTrojan.GenericKD.34071854
EmsisoftTrojan.Agent (A)
F-SecureTrojan.TR/AD.Coroxy.xehvt
Invinceaheuristic
FireEyeGeneric.mg.c611dfa322b179a3
IkarusTrojan.Win32.Crypt
AviraTR/AD.Coroxy.xehvt
eGambitUnsafe.AI_Score_78%
FortinetMalicious_Behavior.SB
Antiy-AVLTrojan/Win32.Wacatac
Endgamemalicious (high confidence)
MicrosoftRansom:Win32/SodinokibiCrypt.SK!MTB
ZoneAlarmTrojan.Win32.Injuke.fex
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.MalPe.R341637
Acronissuspicious
ALYacTrojan.GenericKD.34071854
MAXmalware (ai score=84)
MalwarebytesTrojan.MalPack.GS
PandaTrj/GdSda.A
MaxSecureTrojan.Malware.300983.susgen
GDataTrojan.GenericKD.34071854
BitDefenderThetaGen:NN.ZexaF.34130.lq0@a8NW6xaG
CrowdStrikewin/malicious_confidence_80% (W)
Qihoo-360HEUR/QVM10.1.29D3.Malware.Gen

How to remove Win32/Kryptik.HEKP virus?

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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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.HEKP 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?

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If the guide doesn’t help you to remove Win32/Kryptik.HEKP 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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