Win32/Kryptik.GKEA

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

What is Win32/Kryptik.GKEA infection?

In this post you will certainly locate concerning the meaning of Win32/Kryptik.GKEA and its negative impact on your computer. Such ransomware are a type of malware that is specified by on the internet fraudulences to demand paying the ransom money by a sufferer.

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In the majority of the cases, Win32/Kryptik.GKEA ransomware will advise its sufferers to launch funds move for the objective of counteracting the changes that the Trojan infection has presented to the target’s device.

Win32/Kryptik.GKEA Summary

These alterations can be as adheres to:

  • Executable code extraction;
  • Creates RWX memory;
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option;
  • Reads data out of its own binary image;
  • Attempts to delete volume shadow copies;
  • Installs itself for autorun at Windows startup;
  • Exhibits possible ransomware file modification behavior;
  • Creates a hidden or system file;
  • Creates a copy of itself;
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the records located on the sufferer’s hard disk drive — so the sufferer can no longer utilize the data;
  • Preventing routine accessibility to the target’s workstation;

Related domains:

z.whorecord.xyzRansom:Win32/generic.ali2000010
a.tomx.xyzRansom:Win32/generic.ali2000010

Win32/Kryptik.GKEA

The most typical channels where Win32/Kryptik.GKEA are injected are:

  • By ways of phishing e-mails;
  • As a repercussion of user winding up on a source that holds a destructive software application;

As quickly as the Trojan is successfully injected, it will certainly either cipher the data on the sufferer’s PC or stop the tool from working in an appropriate manner – while additionally positioning a ransom money note that states the requirement for the targets to effect the settlement for the function of decrypting the files or recovering the file system back to the preliminary problem. In a lot of circumstances, the ransom money note will certainly turn up when the client restarts the COMPUTER after the system has actually currently been damaged.

Win32/Kryptik.GKEA circulation networks.

In numerous corners of the world, Win32/Kryptik.GKEA expands by jumps and bounds. Nevertheless, the ransom money notes and methods of obtaining the ransom money amount may vary relying on specific neighborhood (local) setups. The ransom money notes and tricks of obtaining the ransom quantity might vary depending on particular neighborhood (local) setups.

Ransomware injection

For example:

    Faulty informs concerning unlicensed software application.

    In specific areas, the Trojans usually wrongfully report having identified some unlicensed applications made it possible for on the target’s device. The sharp after that requires the user to pay the ransom money.

    Faulty declarations about unlawful content.

    In countries where software application piracy is less prominent, this approach is not as effective for the cyber fraudulences. Alternatively, the Win32/Kryptik.GKEA popup alert might falsely declare to be deriving from a law enforcement institution as well as will report having located youngster pornography or various other prohibited information on the gadget.

    Win32/Kryptik.GKEA popup alert might wrongly assert to be deriving from a legislation enforcement institution as well as will report having located kid porn or other unlawful information on the device. The alert will similarly contain a demand for the user to pay the ransom.

Technical details

File Info:

crc32: CAA7B1E2
md5: 2b7659d9407490d1a8a6fbb0860980fe
name: 2B7659D9407490D1A8A6FBB0860980FE.mlw
sha1: 21f72e23271a440f892543218ce2ae3278001dfa
sha256: 3d1b9bc3d00baf39096ff502c787a5f18e16c29b18f745f2ab8e59ffd32f8bc7
sha512: b8bd44a004640fa4b710589726c85b65a72730c3220cfba7d539e835f769697e92cc68531b4c5a5c7790a35ced02532082117d087045d5cf3a9487e0afea7a53
ssdeep: 49152:68zc5Y2wmaGqc3vCOFiXMZd8THjGMso3FCHajBAVwPtDATyGaDA/n3mKms:6Qc5WmNqc3vriXMZKnGMso34HaFAVmt
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright xa9Oxford Nanopore Technologies. 1999 - 2014
CompanyName: Oxford Nanopore Technologies
PrivateBuild: 8.3.7.372
Comments: Pulling Davidsn Transitively Journaling
ProductName: Generic
ProductVersion: 8.3.7.372
FileDescription: Pulling Davidsn Transitively Journaling
OriginalFilename: Generic
Translation: 0x0409 0x04b0

Win32/Kryptik.GKEA also known as:

GridinSoftTrojan.Ransom.Gen
K7AntiVirusTrojan ( 0053c3dc1 )
DrWebTrojan.Encoder.3953
CynetMalicious (score: 99)
ALYacGen:Variant.Strictor.172601
CylanceUnsafe
ZillyaTrojan.Encoder.Win32.181
CrowdStrikewin/malicious_confidence_90% (D)
AlibabaRansom:Win32/generic.ali2000010
K7GWTrojan ( 0053c3dc1 )
Cybereasonmalicious.940749
CyrenW32/Encoder.JSMC-3773
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.GKEA
ZonerTrojan.Win32.72081
APEXMalicious
AvastWin32:Malware-gen
KasperskyTrojan-Ransom.Win32.Encoder.mt
BitDefenderGen:Variant.Strictor.172601
NANO-AntivirusTrojan.Win32.Encoder.fhqynq
MicroWorld-eScanGen:Variant.Strictor.172601
TencentWin32.Trojan.Encoder.Hsss
Ad-AwareGen:Variant.Strictor.172601
SophosMal/Generic-S
ComodoMalware@#3ludiwotwzd7g
BitDefenderThetaGen:NN.ZexaCO.34796.Lr0@aG5eA3hi
McAfee-GW-EditionBehavesLike.Win32.Dropper.th
FireEyeGeneric.mg.2b7659d9407490d1
EmsisoftGen:Variant.Strictor.172601 (B)
AviraHEUR/AGEN.1118315
Antiy-AVLTrojan/Generic.ASMalwS.2821FE9
MicrosoftTrojan:Win32/Occamy.C
GDataGen:Variant.Strictor.172601
McAfeeArtemis!2B7659D94074
VBA32BScope.TrojanRansom.Encoder
PandaTrj/GdSda.A
RisingTrojan.Generic@ML.86 (RDML:7N+2rwtR+kWWHawrHugbig)
YandexTrojan.GenAsa!QOQeVnvhOGo
IkarusTrojan.Crypt
FortinetW32/Kryptik.GKEA!tr.ransom
AVGWin32:Malware-gen
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.Encoder.HwoCEpsA

How to remove Win32/Kryptik.GKEA 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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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.GKEA 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.GKEA 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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