Win32/Kryptik.JYI

What is Win32/Kryptik.JYI infection?

In this short article you will certainly discover regarding the interpretation of Win32/Kryptik.JYI and its negative impact on your computer system. Such ransomware are a type of malware that is elaborated by on the internet frauds to demand paying the ransom money by a target.

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Most of the cases, Win32/Kryptik.JYI virus will certainly advise its victims to launch funds move for the function of neutralizing the amendments that the Trojan infection has actually introduced to the target’s device.

Win32/Kryptik.JYI Summary

These adjustments can be as complies with:

  • 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: Russian;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the documents situated on the sufferer’s disk drive — so the victim can no longer use the information;
  • Preventing regular accessibility to the sufferer’s workstation;

Win32/Kryptik.JYI

One of the most typical networks where Win32/Kryptik.JYI Ransomware Trojans are infused are:

  • By methods of phishing emails;
  • As an effect of user ending up on a source that organizes a malicious software application;

As quickly as the Trojan is effectively infused, it will either cipher the information on the victim’s PC or stop the gadget from functioning in a correct way – while also placing a ransom note that states the need for the sufferers to effect the payment for the objective of decrypting the files or recovering the data system back to the preliminary condition. In many circumstances, the ransom note will certainly show up when the customer restarts the COMPUTER after the system has already been harmed.

Win32/Kryptik.JYI circulation networks.

In different edges of the world, Win32/Kryptik.JYI grows by leaps as well as bounds. Nevertheless, the ransom money notes and also tricks of obtaining the ransom money quantity may vary relying on particular neighborhood (local) setups. The ransom notes and techniques of obtaining the ransom quantity might vary depending on specific local (local) setups.

Ransomware injection

For instance:

    Faulty signals about unlicensed software application.

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

    Faulty statements concerning prohibited content.

    In nations where software program piracy is less preferred, this approach is not as efficient for the cyber frauds. Additionally, the Win32/Kryptik.JYI popup alert might incorrectly claim to be stemming from a law enforcement organization and will certainly report having located child porn or various other illegal information on the device.

    Win32/Kryptik.JYI popup alert may incorrectly declare to be acquiring from a law enforcement organization and also will report having located youngster porn or other illegal information on the gadget. The alert will in a similar way include a need for the individual to pay the ransom money.

Technical details

File Info:

crc32: 3192F25B
md5: ee3551b4310195a351ee45795e70a04e
name: EE3551B4310195A351EE45795E70A04E.mlw
sha1: a046fa8d1cb514c8e6c787d7f8ac702b97eaf4e5
sha256: 7e6077c2852a47aa67e6b2056144f95b7e306139a75e3ca9402cb349ecf0624e
sha512: 4b6cb9ff5b73382d7d0ded7126830b050dc70b8aa315211f302d9bd4b80e218bdcf61aca473d902262e4fe1574ea821ee1d10637b76ab74335a152cd96f1eee6
ssdeep: 768:qsBgcN282vqXDe1p9mgkAOJAGPBM4QHpniL9ZkhMGMFTadw5KKKK:3BH2vqX679cAv4QpnOk3kKKKK
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.JYI also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 0055dd191 )
Elastic malicious (high confidence)
DrWeb Trojan.Tenagour.3
ALYac Gen:Variant.Razy.46637
Zillya Trojan.PornoBlocker.Win32.11107
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (D)
BitDefender Gen:Variant.Razy.46637
K7GW Trojan ( 0055dd191 )
Cybereason malicious.431019
ESET-NOD32 a variant of Win32/Kryptik.JYI
APEX Malicious
Paloalto generic.ml
Cynet Malicious (score: 100)
Alibaba Ransom:Win32/PornoBlocker.fca206f9
NANO-Antivirus Trojan.Win32.PornoBlocker.dkjxr
SUPERAntiSpyware Trojan.Agent/Gen-Kryptik
MicroWorld-eScan Gen:Variant.Razy.46637
Tencent Win32.Trojan.Pornoblocker.Alsf
Ad-Aware Gen:Variant.Razy.46637
Comodo TrojWare.Win32.TrojanSpy.Zbot.G@2tckk5
BitDefenderTheta Gen:NN.ZexaF.34628.dqW@aavRs0fc
VIPRE Worm.Win32.Koobface.as (v)
TrendMicro TROJ_SPYEYE.SMEP
FireEye Generic.mg.ee3551b4310195a3
Sophos ML/PE-A + Mal/FakeAV-BW
SentinelOne Static AI – Suspicious PE
Jiangmin Trojan/PornoBlocker.bjw
Avira TR/Crypt.XPACK.Gen
eGambit Generic.Malware
Kingsoft Win32.Troj.Undef.(kcloud)
AegisLab Trojan.Win32.PornoBlocker.j!c
ZoneAlarm HEUR:Trojan.Win32.Generic
GData Gen:Variant.Razy.46637
McAfee Artemis!EE3551B43101
MAX malware (ai score=100)
VBA32 Trojan.PotencialFake.xc
TrendMicro-HouseCall TROJ_SPYEYE.SMEP
Rising Ransom.PornoBlocker!8.24E (CLOUD)
Yandex Trojan.PornoBlocker!Rf4i81hb4JM
Ikarus Trojan.Win32.Spyeye
Fortinet W32/Bamital.FA!tr
Panda Generic Malware
Qihoo-360 Win32/Ransom.PornoBlocker.HgIASOkA

How to remove Win32/Kryptik.JYI 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.JYI 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.JYI 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/products/

About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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