Win32/Kryptik.HHGD

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

What is Win32/Kryptik.HHGD infection?

In this article you will certainly locate regarding the definition of Win32/Kryptik.HHGD and also its adverse impact on your computer. Such ransomware are a kind of malware that is specified by online fraudulences to demand paying the ransom money by a target.

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In the majority of the instances, Win32/Kryptik.HHGD ransomware will advise its victims to start funds move for the function of reducing the effects of the modifications that the Trojan infection has introduced to the target’s gadget.

Win32/Kryptik.HHGD 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.
  • Compression (or decompression);
  • 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: Spanish (Venezuela);
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • 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 papers located on the target’s hard disk drive — so the target can no longer use the data;
  • Preventing routine access to the sufferer’s workstation;
Similar behavior
Related domains
z.whorecord.xyzRansom.Win32.Gandcrab.oa
a.tomx.xyzRansom.Win32.Gandcrab.oa

Win32/Kryptik.HHGD

One of the most common channels through which Win32/Kryptik.HHGD are infused are:

  • By ways of phishing e-mails;
  • As a repercussion of individual ending up on a resource that organizes a harmful software program;

As soon as the Trojan is efficiently injected, it will certainly either cipher the data on the target’s computer or protect against the device from operating in a correct way – while also placing a ransom note that discusses the need for the victims to effect the repayment for the function of decrypting the documents or bring back the documents system back to the first condition. In most instances, the ransom note will certainly come up when the client restarts the COMPUTER after the system has already been damaged.

Win32/Kryptik.HHGD circulation networks.

In numerous edges of the world, Win32/Kryptik.HHGD grows by jumps and also bounds. Nevertheless, the ransom notes as well as methods of obtaining the ransom amount might vary relying on certain neighborhood (regional) settings. The ransom money notes as well as tricks of obtaining the ransom money quantity might vary depending on specific local (local) setups.

Ransomware injection

For example:

    Faulty informs concerning unlicensed software application.

    In specific locations, the Trojans commonly wrongfully report having spotted some unlicensed applications allowed on the target’s gadget. The alert after that demands the user to pay the ransom.

    Faulty statements concerning unlawful material.

    In nations where software application piracy is less prominent, this technique is not as reliable for the cyber frauds. Conversely, the Win32/Kryptik.HHGD popup alert might wrongly claim to be deriving from a police institution as well as will report having situated child pornography or other unlawful information on the tool.

    Win32/Kryptik.HHGD popup alert may incorrectly declare to be obtaining from a law enforcement establishment and will certainly report having located child pornography or various other prohibited data on the gadget. The alert will likewise contain a demand for the customer to pay the ransom money.

Technical details

File Info:

crc32: 3C350347
md5: 186a87d576ef44a2acb72c133027da0d
name: 186A87D576EF44A2ACB72C133027DA0D.mlw
sha1: a52405b6502a0c168ed1faf32c750447c1788891
sha256: b4beb223d388ac6b2012a8dbaca7adbe6c7b9fa95f6f902369b37dfd52e27f28
sha512: 883cf89c2a79f0e4655fed40365a65d044f3203f6e887d8b84c95ca2efd35ae7ce76652116ab1433530c13ed1c37b232b1315b9f73b1ea6f7513078a5fb322a3
ssdeep: 98304:u36t1QKOATTLaM81oFAopz1o4w4Jk9zoQBEcUnbki9S4IM9JvVI8e4FP8aBvg:uqZOIPjaPoQBENAi9SITvZem8aVg
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translations: 0x0147 0x01f2

Win32/Kryptik.HHGD also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetectVM.malware1
Elasticmalicious (high confidence)
CylanceUnsafe
AegisLabTrojan.Multi.Generic.4!c
SangforMalware
CrowdStrikewin/malicious_confidence_100% (W)
InvinceaMal/Generic-S
CyrenW32/Kryptik.CGZ.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.HHGD
APEXMalicious
KasperskyHEUR:Trojan-Banker.Win32.Danabot.gen
AlibabaTrojan:Win32/Kryptik.3339025b
RisingTrojan.Generic@ML.86 (RDML:Y2gfk6TJHW3zcVG7Y8aIsQ)
F-SecureTrojan.TR/Crypt.ZPACK.Gen
McAfee-GW-EditionBehavesLike.Win32.Generic.rc
FireEyeGeneric.mg.186a87d576ef44a2
SophosMal/Generic-S
IkarusTrojan.Win32.Gandcrab
AviraTR/Crypt.ZPACK.Gen
GridinsoftRansom.Win32.Gandcrab.oa
MicrosoftTrojan:Win32/Azorult.FW!MTB
ZoneAlarmHEUR:Trojan-Banker.Win32.Danabot.gen
GDataWin32.Trojan-Stealer.Petef.40BT4A
CynetMalicious (score: 100)
Acronissuspicious
McAfeeArtemis!186A87D576EF
SentinelOneDFI – Suspicious PE
eGambitUnsafe.AI_Score_99%
FortinetMalicious_Behavior.SB
BitDefenderThetaGen:NN.ZexaF.34590.@tX@a0gO0tQG
Cybereasonmalicious.6502a0
Paloaltogeneric.ml
Qihoo-360Generic/HEUR/QVM10.2.0C67.Malware.Gen

How to remove Win32/Kryptik.HHGD 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.HHGD 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.HHGD 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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