Win32/Kryptik.LKI

What is Win32/Kryptik.LKI infection?

In this post you will certainly locate regarding the definition of Win32/Kryptik.LKI and also its adverse influence on your computer system. Such ransomware are a form of malware that is elaborated by online scams to demand paying the ransom by a victim.

Most of the instances, Win32/Kryptik.LKI ransomware will instruct its victims to start funds move for the objective of reducing the effects of the amendments that the Trojan infection has presented to the victim’s tool.

Win32/Kryptik.LKI 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.
  • Installs an hook procedure to monitor for mouse events;
  • Sniffs keystrokes;
  • 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 records located on the sufferer’s hard disk — so the sufferer can no more make use of the data;
  • Preventing normal accessibility to the victim’s workstation;

Win32/Kryptik.LKI

One of the most common networks where Win32/Kryptik.LKI are injected are:

  • By methods of phishing emails;
  • As an effect of user ending up on a resource that hosts a destructive software;

As soon as the Trojan is efficiently infused, it will either cipher the information on the sufferer’s computer or stop the tool from operating in a correct way – while additionally placing a ransom note that mentions the demand for the sufferers to effect the repayment for the purpose of decrypting the documents or bring back the data system back to the initial condition. In most instances, the ransom note will turn up when the client reboots the COMPUTER after the system has actually currently been damaged.

Win32/Kryptik.LKI distribution networks.

In numerous edges of the globe, Win32/Kryptik.LKI grows by jumps and also bounds. Nonetheless, the ransom money notes and also methods of obtaining the ransom amount might vary depending upon certain neighborhood (local) setups. The ransom notes as well as tricks of obtaining the ransom quantity may vary depending on certain regional (local) setups.

Ransomware injection

For instance:

    Faulty notifies concerning unlicensed software application.

    In specific areas, the Trojans frequently wrongfully report having actually discovered some unlicensed applications enabled on the target’s gadget. The alert after that demands the individual to pay the ransom.

    Faulty declarations concerning illegal material.

    In nations where software program piracy is less prominent, this approach is not as reliable for the cyber fraudulences. Additionally, the Win32/Kryptik.LKI popup alert might incorrectly claim to be stemming from a law enforcement institution as well as will report having situated child porn or various other illegal data on the tool.

    Win32/Kryptik.LKI popup alert may incorrectly claim to be deriving from a law enforcement establishment and will certainly report having situated child porn or other prohibited information on the tool. The alert will likewise include a demand for the user to pay the ransom money.

Technical details

File Info:

crc32: 21280BCCmd5: 1971571923037cc0a060d17f3b53c357name: 1971571923037CC0A060D17F3B53C357.mlwsha1: 3f871ddd05ab6aa286f062eba61e73a741d09b50sha256: a1b39a791f658c21a42abc8fd07b277d6b66a6a06998c55b79c88e895917cddasha512: 3cd6edc98d7515eb045e191b2681406e468f3aa9a42645cb35952b54cef905cdf81e85088fdf37c5ceae03443abd8ae9285772fcc67e5d68c1c03979b4755dfdssdeep: 1536:71+qd1YMcvWd1DJtH6TcduMuRo1GuDLYFs2P2SwR3lkzzgktU0THtYvsBwME:J+qd20BbaTHRmfY6JlkYke07tVBwtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: TeamViewer GmbHInternalName: TeamViewerFileVersion: 6.0.9895.0CompanyName: TeamViewer GmbHPrivateBuild: TeamViewer Remote Control ApplicationLegalTrademarks: TeamViewerProductName: TeamViewerProductVersion: 6.0FileDescription: TeamViewer Remote Control ApplicationOriginalFilename: TeamViewer.exeTranslation: 0x0809 0x04b0

Win32/Kryptik.LKI also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 0055dd191 )
DrWeb Trojan.Packed.21425
Cynet Malicious (score: 100)
CAT-QuickHeal Trojan.Yakes
ALYac Gen:Variant.Kazy.6214
Cylance Unsafe
Zillya Trojan.HmBlocker.Win32.667
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Ransom:Win32/LockScreen.ba699248
K7GW Trojan ( 0055dd191 )
Cybereason malicious.923037
Cyren W32/S-b8cdf7ec!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Kryptik.LKI
APEX Malicious
Avast Win32:Crypt-ISX [Drp]
ClamAV Win.Trojan.Hmblocker-721
Kaspersky UDS:Trojan.Win32.Yakes.sb
BitDefender Gen:Variant.Kazy.6214
NANO-Antivirus Trojan.Win32.Winlock.dcszu
ViRobot Trojan.Win32.A.HmBlocker.88576
MicroWorld-eScan Gen:Variant.Kazy.6214
Tencent Win32.Trojan.Hmblocker.Dzaf
Ad-Aware Gen:Variant.Kazy.6214
Comodo Malware@#tc0ue8p6vfok
BitDefenderTheta Gen:NN.ZexaF.34722.fu0@aCR8TydG
VIPRE Trojan.Win32.FakeAV.gq (v)
TrendMicro Ransom_LockScreen.R002C0DEU21
McAfee-GW-Edition Stymic
FireEye Generic.mg.1971571923037cc0
Emsisoft Gen:Variant.Kazy.6214 (B)
Jiangmin Trojan/HmBlocker.bmw
Webroot W32.Malware.Gen
Avira TR/Crypt.XPACK.Gen
Antiy-AVL Trojan/Generic.ASMalwS.7CFAD4
Microsoft Ransom:Win32/LockScreen.BR
Arcabit Trojan.Kazy.D1846
AegisLab Trojan.Win32.HmBlocker.j!c
GData Gen:Variant.Kazy.6214
AhnLab-V3 Spyware/Win32.Zbot.R24793
McAfee Stymic
MAX malware (ai score=100)
VBA32 Trojan.ExpProc.014
Malwarebytes Trojan.Agent
Panda Generic Malware
TrendMicro-HouseCall Ransom_LockScreen.R002C0DEU21
Rising [email protected] (RDML:GabFEsMx3fQLldGg7hKzMQ)
Yandex Trojan.HmBlocker!9TD0A8BM3cs
Ikarus Trojan-Ransom.HmBlocker
Fortinet W32/Yakes.S!tr
AVG Win32:Crypt-ISX [Drp]
Paloalto generic.ml

How to remove Win32/Kryptik.LKI virus?

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

Run the setup file.

Run Setup.exe
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 Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

If the guide doesn’t help you to remove Win32/Kryptik.LKI you can always ask me in the comments for getting help.

References

    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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