Win32/Kryptik.GLLG

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

What is Win32/Kryptik.GLLG infection?

In this article you will locate concerning the meaning of Win32/Kryptik.GLLG and also its adverse influence on your computer. Such ransomware are a type of malware that is specified by online scams to require paying the ransom by a target.

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Most of the instances, Win32/Kryptik.GLLG infection will certainly instruct its targets to initiate funds move for the function of counteracting the changes that the Trojan infection has presented to the sufferer’s tool.

Win32/Kryptik.GLLG Summary

These modifications 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.
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Attempts to repeatedly call a single API many times in order to delay analysis time. This significantly complicates the work of the virus analyzer. Typical malware tactics!
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Collects information to fingerprint the system. There are behavioral human characteristics that can be used to digitally identify a person to grant access to systems, devices, or data. Unlike passwords and verification codes, fingerprints are fundamental parts of user’s identities. Among the threats blocked on biometric data processing and storage systems is spyware, the malware used in phishing attacks (mostly spyware downloaders and droppers), ransomware, and Banking Trojans as posing the greatest danger.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the documents found on the sufferer’s disk drive — so the target can no longer use the data;
  • Preventing normal accessibility to the victim’s workstation;

Win32/Kryptik.GLLG

One of the most typical networks where Win32/Kryptik.GLLG are injected are:

  • By ways of phishing emails;
  • As a consequence of user ending up on a source that organizes a destructive software application;

As soon as the Trojan is effectively injected, it will certainly either cipher the information on the target’s PC or avoid the device from operating in a correct fashion – while likewise putting a ransom note that mentions the demand for the targets to effect the payment for the objective of decrypting the files or restoring the file system back to the preliminary condition. In most circumstances, the ransom money note will come up when the customer restarts the PC after the system has actually currently been harmed.

Win32/Kryptik.GLLG distribution networks.

In different edges of the world, Win32/Kryptik.GLLG grows by leaps and also bounds. Nevertheless, the ransom money notes and tricks of obtaining the ransom money amount may vary depending upon specific neighborhood (local) settings. The ransom notes and techniques of extorting the ransom quantity might vary depending on particular local (regional) settings.

Ransomware injection

As an example:

    Faulty alerts regarding unlicensed software application.

    In particular locations, the Trojans often wrongfully report having actually spotted some unlicensed applications enabled on the sufferer’s tool. The sharp then requires the individual to pay the ransom money.

    Faulty statements about illegal material.

    In nations where software application piracy is less preferred, this method is not as reliable for the cyber frauds. Alternatively, the Win32/Kryptik.GLLG popup alert may wrongly claim to be stemming from a law enforcement organization and will certainly report having situated youngster porn or other illegal data on the gadget.

    Win32/Kryptik.GLLG popup alert may wrongly assert to be deriving from a regulation enforcement organization as well as will certainly report having located kid pornography or other prohibited data on the gadget. The alert will similarly consist of a demand for the user to pay the ransom.

Technical details

File Info:

crc32: 5D49566D
md5: 714c04e3a6d66bbe6d16bec33cc22847
name: 714C04E3A6D66BBE6D16BEC33CC22847.mlw
sha1: 71c4706bbd1d54e28c31cfd0143419468e860974
sha256: 5200a116593f003e2e8c73a57becc1e418d278e99dbfa118c960d776649526ed
sha512: e736eeb0e3211664dd6ff6fec722ab22f88bfdd14bf287e5eaf939e5d923c3851a0d7b9efc3cfec27202e9062bd68fc0d5635287ab29178ecd6fbfee4fe93ddd
ssdeep: 3072:7xUELGNhm2sJX1xWizqUab9eAFPKGnVVATwsSLzG5uFeGc:2ELGnmZX1xTaAuVViwsSL9e
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

InternalName: osdksdfgsdfg.exe
FileVersion: 1.0.0.1
ProductVersion: 1.0.0.1
Translation: 0x0809 0x04b0

Win32/Kryptik.GLLG also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 00516fdf1 )
Elasticmalicious (high confidence)
DrWebTrojan.PWS.Stealer.24814
CynetMalicious (score: 100)
ALYacTrojan.Brsecmon.1
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
AlibabaTrojan:Win32/Chapak.123d5b72
K7GWTrojan ( 00516fdf1 )
Cybereasonmalicious.3a6d66
CyrenW32/Kryptik.JW.gen!Eldorado
SymantecPacked.Generic.525
ESET-NOD32a variant of Win32/Kryptik.GLLG
APEXMalicious
AvastWin32:TrojanX-gen [Trj]
KasperskyTrojan.Win32.Chapak.ayam
BitDefenderTrojan.Brsecmon.1
NANO-AntivirusTrojan.Win32.Chapak.fjavtv
MicroWorld-eScanTrojan.Brsecmon.1
TencentWin32.Trojan.Chapak.Aeoa
Ad-AwareTrojan.Brsecmon.1
SophosMal/Generic-R + Mal/GandCrab-G
ComodoTrojWare.Win32.Ransom.Gandcrab.S@7wwdn1
BitDefenderThetaGen:NN.ZexaF.34628.ou0@aiOP2jfi
VIPRETrojan.Win32.Generic!BT
TrendMicroTrojanSpy.Win32.CLIPBANKER.SMB
McAfee-GW-EditionBehavesLike.Win32.Generic.dc
FireEyeGeneric.mg.714c04e3a6d66bbe
EmsisoftTrojan.Brsecmon.1 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojanSpy.Stealer.eg
WebrootW32.Adware.Installcore
AviraHEUR/AGEN.1102756
eGambitUnsafe.AI_Score_77%
MicrosoftRansom:Win32/Gandcrab.G!MTB
ArcabitTrojan.Brsecmon.1
GDataTrojan.Brsecmon.1
AhnLab-V3Malware/Win32.Generic.C2755163
Acronissuspicious
McAfeeTrojan-FQDF!714C04E3A6D6
MAXmalware (ai score=100)
VBA32BScope.Trojan.Propagate
MalwarebytesTrojan.MalPack
PandaTrj/Genetic.gen
TrendMicro-HouseCallTrojanSpy.Win32.CLIPBANKER.SMB
RisingMalware.Obscure!1.A3BB (CLASSIC)
YandexTrojan.GenAsa!htBbBKP8jAk
IkarusTrojan.Win32.Crypt
FortinetW32/Kryptik.GLKY!tr
AVGWin32:TrojanX-gen [Trj]
Qihoo-360Win32/Ransom.GandCrab.HwoCEpsA

How to remove Win32/Kryptik.GLLG 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.GLLG 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.GLLG 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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