Win32/Kryptik.HEHJ

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

What is Win32/Kryptik.HEHJ infection?

In this article you will certainly discover regarding the definition of Win32/Kryptik.HEHJ as well as its unfavorable effect on your computer. Such ransomware are a type of malware that is clarified by online frauds to require paying the ransom by a victim.

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In the majority of the situations, Win32/Kryptik.HEHJ virus will instruct its sufferers to initiate funds move for the function of neutralizing the modifications that the Trojan infection has introduced to the sufferer’s device.

Win32/Kryptik.HEHJ Summary

These adjustments can be as adheres to:

  • 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: Arabic (Egypt);
  • Detects Sandboxie through the presence of a library;
  • Detects Avast Antivirus through the presence of a library;
  • 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.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files found on the victim’s disk drive — so the target can no more utilize the data;
  • Preventing routine access to the sufferer’s workstation;

Win32/Kryptik.HEHJ

The most regular channels through which Win32/Kryptik.HEHJ Ransomware Trojans are infused are:

  • By methods of phishing emails;
  • As a consequence of customer winding up on a source that hosts a destructive software application;

As quickly as the Trojan is effectively infused, it will either cipher the information on the sufferer’s computer or protect against the tool from working in a proper way – while likewise putting a ransom money note that mentions the need for the targets to impact the repayment for the purpose of decrypting the records or bring back the documents system back to the initial problem. In a lot of circumstances, the ransom money note will turn up when the customer restarts the COMPUTER after the system has already been harmed.

Win32/Kryptik.HEHJ circulation networks.

In different edges of the globe, Win32/Kryptik.HEHJ grows by leaps and also bounds. Nonetheless, the ransom money notes as well as tricks of obtaining the ransom money quantity might vary relying on particular regional (regional) settings. The ransom money notes and methods of obtaining the ransom money quantity may differ depending on specific regional (local) setups.

Ransomware injection

For example:

    Faulty informs concerning unlicensed software.

    In specific areas, the Trojans usually wrongfully report having actually found some unlicensed applications enabled on the sufferer’s gadget. The sharp after that demands the user to pay the ransom money.

    Faulty declarations concerning prohibited material.

    In countries where software program piracy is less prominent, this technique is not as reliable for the cyber frauds. Additionally, the Win32/Kryptik.HEHJ popup alert may falsely declare to be deriving from a law enforcement institution as well as will certainly report having situated kid pornography or other prohibited information on the gadget.

    Win32/Kryptik.HEHJ popup alert may incorrectly assert to be acquiring from a regulation enforcement organization and also will report having located kid pornography or other prohibited data on the tool. The alert will in a similar way have a need for the user to pay the ransom money.

Technical details

File Info:

crc32: 6DED8D83
md5: 40972e14a0a89de0a6864bcc3a10b7d7
name: tmpxwb30gtc
sha1: c29503a92565a74e8e4a9eac4e46da8de22632b1
sha256: f7cbdc6a67ac7e4861e16af2946eaac4d2d1c5c1e975c8bbe6e25f64f7e36fa0
sha512: 55683fe3815230389f859f5d64419da87b62276d2574b72c1c7e78eec08e29979e3c6b332b278bc0c93c9ce6647088f0b1cea1033b2d6d0c5cdfc83ba8d84325
ssdeep: 3072:e76fjRH4L4STWD7H/+KjR6eMUpML5dIjHxyOrRPFbI2E++eRsOumDUBu5:e2fyLDWDbFjkFLfixN93ERejvDiu5
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

InternalSurname: edsgkphvesv.ixe
FileVersion: 1.2.0.1
Copyrighd: Copyrighd (C) 2020, odfgbjv
ProductVersion: 1.0.4.4
Translation: 0x0842 0x04c4

Win32/Kryptik.HEHJ also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetectVM.malware1
MicroWorld-eScanTrojan.GenericKD.34059996
FireEyeGeneric.mg.40972e14a0a89de0
ALYacTrojan.GenericKD.34059996
CylanceUnsafe
SangforMalware
K7AntiVirusTrojan ( 0053d5971 )
BitDefenderTrojan.GenericKD.34059996
K7GWTrojan ( 0053d5971 )
CrowdStrikewin/malicious_confidence_80% (D)
SymantecML.Attribute.HighConfidence
APEXMalicious
RisingMalware.Heuristic!ET#96% (RDMK:cmRtazrsrP76b1LallYa+7w52FHK)
Ad-AwareTrojan.GenericKD.34059996
EmsisoftTrojan.GenericKD.34059996 (B)
F-SecureTrojan.TR/AD.SmokeLoader.vfr
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.SoftPulse.dh
IkarusTrojan-Ransom.GandCrab
AviraTR/AD.SmokeLoader.vfr
FortinetW32/Kryptik.HEHJ!tr
Endgamemalicious (high confidence)
ArcabitTrojan.Generic.D207B6DC
MicrosoftTrojan:Win32/Obfuscator.SL!MTB
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Ransom.R341461
Acronissuspicious
McAfeeArtemis!40972E14A0A8
MAXmalware (ai score=89)
MalwarebytesTrojan.MalPack.GS
ESET-NOD32a variant of Win32/Kryptik.HEHJ
SentinelOneDFI – Malicious PE
eGambitUnsafe.AI_Score_99%
GDataTrojan.GenericKD.34059996
BitDefenderThetaGen:NN.ZexaF.34128.pq0@aeI!!uhG
Cybereasonmalicious.92565a
Qihoo-360HEUR/QVM10.1.1E5A.Malware.Gen

How to remove Win32/Kryptik.HEHJ 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

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.HEHJ 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.HEHJ 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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