Win32/Kryptik.LIT

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

What is Win32/Kryptik.LIT infection?

In this article you will discover concerning the interpretation of Win32/Kryptik.LIT and also its unfavorable influence on your computer system. Such ransomware are a kind of malware that is clarified by online fraudulences to demand paying the ransom by a victim.

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Most of the situations, Win32/Kryptik.LIT virus will instruct its victims to initiate funds move for the function of reducing the effects of the changes that the Trojan infection has actually introduced to the victim’s device.

Win32/Kryptik.LIT Summary

These adjustments can be as adheres to:

  • 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.
  • 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 documents found on the sufferer’s hard disk drive — so the target can no longer use the data;
  • Preventing routine accessibility to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

Win32/Kryptik.LIT

One of the most regular channels whereby Win32/Kryptik.LIT Ransomware are infused are:

  • By methods of phishing emails;
  • As a consequence of customer winding up on a source that holds a malicious software program;

As quickly as the Trojan is efficiently injected, it will certainly either cipher the data on the victim’s computer or stop the device from working in a proper way – while additionally positioning a ransom money note that discusses the demand for the victims to effect the payment for the objective of decrypting the documents or restoring the data system back to the preliminary problem. In a lot of instances, the ransom money note will certainly come up when the client restarts the PC after the system has currently been harmed.

Win32/Kryptik.LIT circulation channels.

In numerous corners of the globe, Win32/Kryptik.LIT expands by leaps and bounds. However, the ransom money notes and also tricks of extorting the ransom money quantity might differ depending upon specific local (local) setups. The ransom money notes and techniques of obtaining the ransom amount may vary depending on certain neighborhood (local) settings.

Ransomware injection

For example:

    Faulty alerts concerning unlicensed software application.

    In specific locations, the Trojans usually wrongfully report having actually found some unlicensed applications enabled on the victim’s device. The alert then requires the user to pay the ransom money.

    Faulty statements regarding unlawful content.

    In countries where software program piracy is much less prominent, this approach is not as efficient for the cyber fraudulences. Conversely, the Win32/Kryptik.LIT popup alert may falsely declare to be deriving from a law enforcement establishment as well as will report having located kid pornography or other illegal information on the device.

    Win32/Kryptik.LIT popup alert might wrongly assert to be obtaining from a legislation enforcement organization and also will certainly report having located kid pornography or various other illegal information on the device. The alert will in a similar way contain a requirement for the customer to pay the ransom.

Technical details

File Info:

crc32: C2748EE9
md5: 3d95c34ad10691f9433b291e3e734653
name: 3D95C34AD10691F9433B291E3E734653.mlw
sha1: 794ee8359edfe32036bcb3a626e1cc12213a1277
sha256: 4cafc719c444fd72e8a781b34b414173ffe39fdd16ce29a0b709d2ac7bd1903f
sha512: 97e152e4f3a98eaed4fba494f8d41571970e38ddcdfd6f2043a33e17adff2cdd33f69ecd21cbcb9fc28b74d86d609fba4f700632e6a66e33a1810be9f8b94820
ssdeep: 6144:kdd46nwmwIyJTmFoMi96AIR0UwMYmYJyML/yaNwYG:KT7y8a6AIR0UwMYmYJyML/yaNwYG
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright xa9 Alexander Roshal 1993-2009
InternalName: WinRAR
FileVersion: 3.90.0
CompanyName: Alexander Roshal
ProductName: WinRAR
FileDescription: WinRAR archiver
OriginalFilename: WinRAR.exe
Translation: 0x0000 0x0000

Win32/Kryptik.LIT also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0021faa71 )
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
ALYacTrojan.FakeAntivirus.Gen
CylanceUnsafe
ZillyaTrojan.Kryptik.Win32.940698
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_80% (D)
AlibabaRansom:Win32/Blocker.68fbd97f
K7GWTrojan ( 0021faa71 )
Cybereasonmalicious.ad1069
CyrenW32/Zbot.CK.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.LIT
APEXMalicious
AvastWin32:MalOb-ID [Cryp]
KasperskyTrojan-Ransom.Win32.Blocker.hebn
BitDefenderTrojan.FakeAntivirus.Gen
NANO-AntivirusTrojan.Win32.Crypted.efxdqy
MicroWorld-eScanTrojan.FakeAntivirus.Gen
TencentWin32.Trojan.Blocker.Lner
Ad-AwareTrojan.FakeAntivirus.Gen
SophosML/PE-A + Mal/EncPk-WX
ComodoMalware@#2rho9bd8mf2kk
F-SecureTrojan.TR/Crypt.XPACK.Gen
BitDefenderThetaGen:NN.ZexaF.34690.2H0@ay1Agxni
VIPRETrojan.Win32.Jorik.smid (v)
TrendMicroTSPY_ZBOT.SMYX
McAfee-GW-EditionPWS-Zbot.gen.axh
FireEyeGeneric.mg.3d95c34ad10691f9
EmsisoftTrojan.FakeAntivirus.Gen (B)
SentinelOneStatic AI – Suspicious PE
AviraTR/Crypt.XPACK.Gen
eGambitGeneric.Malware
MicrosoftTrojan:Win32/Dynamer!ac
AegisLabTrojan.Win32.Blocker.j!c
ZoneAlarmTrojan-Ransom.Win32.Blocker.hebn
GDataTrojan.FakeAntivirus.Gen
AhnLab-V3Spyware/Win32.Zbot.R118486
Acronissuspicious
McAfeePWS-Zbot.gen.axh
MAXmalware (ai score=99)
VBA32Malware-Cryptor.Limpopo
MalwarebytesTrojan.IStartSurf
PandaTrj/Banker.JJG
TrendMicro-HouseCallTSPY_ZBOT.SMYX
RisingRansom.Blocker!8.12A (C64:YzY0Ok2KKTEc7Gu6)
IkarusTrojan-Dropper.Agent
FortinetW32/Kryptik.HZ!tr
AVGWin32:MalOb-ID [Cryp]
Paloaltogeneric.ml

How to remove Win32/Kryptik.LIT 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.LIT 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.LIT 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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