Win32/Kryptik.GKXG

What is Win32/Kryptik.GKXG infection?

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

Most of the cases, Win32/Kryptik.GKXG virus will certainly advise its sufferers to start funds move for the objective of neutralizing the modifications that the Trojan infection has actually introduced to the victim’s device.

Win32/Kryptik.GKXG Summary

These alterations can be as follows:

  • 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: Serbian (Cyrillic);
  • 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!
  • Exhibits possible ransomware file modification behavior;
  • Creates a hidden or system file. The malware adds the hidden attribute to every file and folder on your system, so it appears as if everything has been deleted from your hard drive.
  • Checks the CPU name from registry, possibly for anti-virtualization;
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files found on the victim’s disk drive — so the victim can no more utilize the information;
  • Preventing regular accessibility to the sufferer’s workstation;

Win32/Kryptik.GKXG

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

  • By ways of phishing e-mails;
  • As an effect of customer winding up on a source that holds a harmful software application;

As quickly as the Trojan is efficiently infused, it will either cipher the information on the target’s computer or prevent the tool from working in a proper manner – while additionally placing a ransom money note that points out the demand for the sufferers to impact the payment for the purpose of decrypting the documents or restoring the file system back to the initial problem. In many circumstances, the ransom note will certainly show up when the customer restarts the COMPUTER after the system has actually already been damaged.

Win32/Kryptik.GKXG circulation networks.

In different corners of the globe, Win32/Kryptik.GKXG grows by leaps as well as bounds. Nonetheless, the ransom money notes and also tricks of obtaining the ransom quantity might vary depending upon particular regional (local) settings. The ransom money notes and techniques of extorting the ransom quantity might vary depending on particular neighborhood (regional) setups.

Ransomware injection

For instance:

    Faulty informs concerning unlicensed software.

    In certain areas, the Trojans typically wrongfully report having detected some unlicensed applications made it possible for on the target’s gadget. The alert then requires the user to pay the ransom.

    Faulty statements about illegal web content.

    In countries where software program piracy is much less popular, this method is not as reliable for the cyber fraudulences. Alternatively, the Win32/Kryptik.GKXG popup alert may falsely declare to be originating from a police establishment and also will report having situated child pornography or other prohibited data on the tool.

    Win32/Kryptik.GKXG popup alert might falsely declare to be acquiring from a regulation enforcement establishment and also will certainly report having located child pornography or various other illegal data on the tool. The alert will in a similar way include a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: C632CD5Cmd5: 1b97f591be6f7296a668561bbfc4b106name: 1B97F591BE6F7296A668561BBFC4B106.mlwsha1: 8367804518d89a1e8945a50ea967cc83420b0427sha256: 8ca796b5e213b85af6be2f74e802ecc116b18562e3c194d68b9a4e0e8bfb78a5sha512: 4a3c13f418c4aa1f2d044fbc3c91d4887f9215ea13cd826062240522448c3578a2e8ce47ec2bd377caa76ffe2f490b09724e66a5ea682b44285523d268e84fedssdeep: 3072:enFKNjIEj+vuuuxvR3lAXb8/CgfQ7DaGzthlqZuIuhUEiQOKXUeOOLZ:kFK7j6evRuXV5DjJzHiWXUqLtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

FileVersion: 1.0.0.2Translation: 0x0809 0x04b0

Win32/Kryptik.GKXG also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0053cc4e1 )
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.25976
Cynet Malicious (score: 100)
ALYac Trojan.Ransom.GandCrab
Cylance Unsafe
Zillya Trojan.GandCrypt.Win32.1219
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_80% (D)
Alibaba Ransom:Win32/GandCrypt.002002
K7GW Trojan ( 0053cc4e1 )
Cybereason malicious.1be6f7
Cyren W32/S-9a2b1845!Eldorado
Symantec Packed.Generic.525
ESET-NOD32 a variant of Win32/Kryptik.GKXG
APEX Malicious
Avast Win32:TrojanX-gen [Trj]
Kaspersky Trojan-Ransom.Win32.GandCrypt.fda
BitDefender Trojan.BRMon.Gen.4
NANO-Antivirus Trojan.Win32.Encoder.fhxuzl
ViRobot Trojan.Win32.R.Agent.169984.P
SUPERAntiSpyware Trojan.Agent/Gen-Kryptik
MicroWorld-eScan Trojan.BRMon.Gen.4
Tencent Win32.Trojan.Raas.Auto
Ad-Aware Trojan.BRMon.Gen.4
Sophos Mal/Generic-S
Comodo TrojWare.Win32.TrojanSpy.Ursnif.EM@7vyz23
BitDefenderTheta Gen:NN.ZexaF.34670.ku0@amR11hfG
TrendMicro Mal_HPGen-50
McAfee-GW-Edition BehavesLike.Win32.Generic.cc
FireEye Generic.mg.1b97f591be6f7296
Emsisoft Trojan.BRMon.Gen.4 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.GandCrypt.nb
Avira HEUR/AGEN.1106537
eGambit Unsafe.AI_Score_84%
Microsoft Ransom:Win32/Genasom
Arcabit Trojan.BRMon.Gen.4
AegisLab Trojan.Win32.GandCrypt.4!c
ZoneAlarm Trojan-Ransom.Win32.GandCrypt.fda
GData Win32.Trojan-Ransom.GandCrab.N
AhnLab-V3 Win-Trojan/MalPe36.Suspicious.X2037
Acronis suspicious
McAfee Trojan-FQPW!1B97F591BE6F
MAX malware (ai score=82)
VBA32 BScope.TrojanRansom.GandCrypt
Malwarebytes Trojan.MalPack
Panda Trj/GdSda.A
TrendMicro-HouseCall Mal_HPGen-50
Rising Ransom.Genasom!8.293 (CLOUD)
Yandex Trojan.GenAsa!r/dvgg8Buhg
Ikarus Trojan.Win32.Krypt
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Kryptik.GKXG!tr
AVG Win32:TrojanX-gen [Trj]
Paloalto generic.ml
Qihoo-360 Win32/Ransom.GandCrab.HwoCEpsA

How to remove Win32/Kryptik.GKXG ransomware?

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.GKXG 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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