PowerShell/Kryptik.H

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

What is PowerShell/Kryptik.H infection?

In this post you will discover about the definition of PowerShell/Kryptik.H and its adverse influence on your computer system. Such ransomware are a form of malware that is specified by on-line fraudulences to demand paying the ransom money by a target.

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Most of the cases, PowerShell/Kryptik.H ransomware will instruct its victims to launch funds transfer for the purpose of counteracting the amendments that the Trojan infection has actually presented to the sufferer’s device.

PowerShell/Kryptik.H Summary

These alterations can be as complies with:

  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the records found on the target’s hard disk drive — so the victim can no longer make use of the data;
  • Preventing normal accessibility to the sufferer’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

PowerShell/Kryptik.H

The most typical channels whereby PowerShell/Kryptik.H are injected are:

  • By means of phishing emails;
  • As an effect of customer winding up on a source that holds a destructive software;

As quickly as the Trojan is efficiently infused, it will either cipher the information on the victim’s PC or protect against the tool from functioning in an appropriate fashion – while additionally positioning a ransom note that mentions the need for the victims to impact the repayment for the objective of decrypting the files or recovering the file system back to the initial condition. In many instances, the ransom note will come up when the customer restarts the PC after the system has actually currently been damaged.

PowerShell/Kryptik.H circulation networks.

In different edges of the world, PowerShell/Kryptik.H expands by leaps and also bounds. However, the ransom notes and also techniques of extorting the ransom amount may vary depending on certain local (local) setups. The ransom money notes and also tricks of extorting the ransom money amount may vary depending on specific regional (regional) settings.

Ransomware injection

For example:

    Faulty alerts about unlicensed software application.

    In specific areas, the Trojans frequently wrongfully report having found some unlicensed applications enabled on the target’s tool. The sharp after that requires the user to pay the ransom.

    Faulty statements about prohibited material.

    In nations where software piracy is much less popular, this technique is not as reliable for the cyber scams. Additionally, the PowerShell/Kryptik.H popup alert may falsely declare to be deriving from a police organization as well as will certainly report having located youngster porn or various other prohibited data on the device.

    PowerShell/Kryptik.H popup alert might incorrectly assert to be obtaining from a law enforcement organization and also will certainly report having situated youngster porn or various other illegal data on the gadget. The alert will in a similar way include a need for the individual to pay the ransom.

Technical details

File Info:

crc32: FCD6BFCC
md5: 862c68cfa1d9e2d8a6c5e0d8b99a3e34
name: 862C68CFA1D9E2D8A6C5E0D8B99A3E34.mlw
sha1: 6844fc8dce5bd493e75dd2223391a5e2d5cb1120
sha256: d6689f3dfb8245a0684fa81ddd813ef63e8f2d957b2ae266c3434ff40ea4b3a8
sha512: dbda7e24a3d97182c2be267d4f7c6a3bf28cd9a567c0c12b77e7a463b9fa1fa4adfabf1d5a6405c00921c2c006881799e25c333acafe5db3a7b17492e170e6f2
ssdeep: 1536:b7fbN3eEDhDPA/pICdUkbBtW7upvaLU0bI5taxKo0IOlnToIfAwVOV:37DhdC6kzWypvaQ0FxyNTBfAZ
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

0: [No Data]

PowerShell/Kryptik.H also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
ALYacDropped:Heur.BZC.MTN.Boxter.591.11B620E6
CylanceUnsafe
K7GWTrojan ( 0052419b1 )
K7AntiVirusTrojan ( 0052419b1 )
CyrenW32/Kryptik.AYO.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32PowerShell/Kryptik.H
APEXMalicious
AvastScript:SNH-gen [Trj]
KasperskyBackdoor.BAT.Agent.ap
BitDefenderDropped:Heur.BZC.MTN.Boxter.591.11B620E6
MicroWorld-eScanDropped:Heur.BZC.MTN.Boxter.591.11B620E6
Ad-AwareDropped:Heur.BZC.MTN.Boxter.591.11B620E6
SophosML/PE-A
McAfee-GW-EditionBehavesLike.Win32.Ransom.nh
FireEyeGeneric.mg.862c68cfa1d9e2d8
EmsisoftDropped:Heur.BZC.MTN.Boxter.591.11B620E6 (B)
AviraTR/B2E.Dropper.Gen
eGambitUnsafe.AI_Score_84%
MicrosoftProgram:Win32/Wacapew.C!ml
ArcabitHeur.BZC.MTN.Boxter.591.11B620E6
ZoneAlarmBackdoor.BAT.Agent.ap
GDataWin32.Trojan.PSE.HYETSD
TACHYONTrojan/W32.Snojan.92160
MAXmalware (ai score=82)
MalwarebytesMalware.Heuristic.1008
RisingTrojan.Kryptik!8.8 (RDMK:cmRtazosseobAbySTmYC+MHqfx4M)
IkarusTrojan.PowerShell.Crypt
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Agent.F5C1!tr
AVGScript:SNH-gen [Trj]

How to remove PowerShell/Kryptik.H 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 PowerShell/Kryptik.H 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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Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove PowerShell/Kryptik.H 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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