Win32/Kryptik.GQCL

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

What is Win32/Kryptik.GQCL infection?

In this article you will certainly discover regarding the definition of Win32/Kryptik.GQCL as well as its adverse influence on your computer system. Such ransomware are a type of malware that is elaborated by online scams to require paying the ransom money by a sufferer.

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In the majority of the instances, Win32/Kryptik.GQCL ransomware will certainly instruct its targets to initiate funds move for the objective of neutralizing the changes that the Trojan infection has presented to the target’s gadget.

Win32/Kryptik.GQCL Summary

These modifications can be as complies with:

  • Unconventionial language used in binary resources: Polish;
  • The binary likely contains encrypted or compressed data.;
  • The executable is compressed using UPX;
  • Ciphering the records found on the sufferer’s disk drive — so the target can no longer utilize the information;
  • Preventing routine accessibility to the sufferer’s workstation;

Related domains:

z.whorecord.xyz Gen:Variant.Ransom.1908
a.tomx.xyz Gen:Variant.Ransom.1908

Win32/Kryptik.GQCL

The most typical channels through which Win32/Kryptik.GQCL are injected are:

  • By ways of phishing emails;
  • As a consequence of individual ending up on a resource that holds a harmful software;

As soon as the Trojan is effectively injected, it will either cipher the information on the sufferer’s computer or stop the device from operating in a correct way – while also placing a ransom note that mentions the demand for the targets to effect the repayment for the purpose of decrypting the documents or recovering the file system back to the preliminary problem. In many instances, the ransom money note will certainly show up when the client restarts the COMPUTER after the system has actually already been damaged.

Win32/Kryptik.GQCL circulation channels.

In various edges of the world, Win32/Kryptik.GQCL expands by leaps and bounds. Nonetheless, the ransom money notes and tricks of extorting the ransom quantity might differ depending on particular neighborhood (regional) settings. The ransom notes as well as techniques of extorting the ransom money amount may vary depending on particular neighborhood (local) settings.

Ransomware injection

As an example:

    Faulty alerts about unlicensed software application.

    In certain locations, the Trojans often wrongfully report having actually found some unlicensed applications allowed on the sufferer’s device. The alert then demands the customer to pay the ransom money.

    Faulty statements about unlawful content.

    In countries where software piracy is less prominent, this technique is not as effective for the cyber fraudulences. Alternatively, the Win32/Kryptik.GQCL popup alert might wrongly assert to be originating from a law enforcement institution and also will report having situated youngster porn or various other prohibited information on the device.

    Win32/Kryptik.GQCL popup alert might incorrectly declare to be obtaining from a legislation enforcement establishment and also will report having located child pornography or other prohibited data on the gadget. The alert will in a similar way have a need for the customer to pay the ransom.

Technical details

File Info:

crc32: 8C59F90F
md5: 2e91c93bb78f7f770ff7390806ec3bb0
name: 2E91C93BB78F7F770FF7390806EC3BB0.mlw
sha1: 2dc2eb6daf2efc7c938c1887ce0bcee244792583
sha256: 1ef4e05aac17435f1e9e4d6165439a3e7f2b1a74151cbc3447b6a9807a53ba2b
sha512: 04df2904473f0f821c5b7ca6128016bd0fb32e8697a90e16e27f5bf44d8c66b9cdc770df0768a0ae0ceeeb33a7fb70bd1f05ad55d3944a7de2476c902762aa22
ssdeep: 12288:h87sIeoUnSOMV1+eVISVBfdd7ar8WfCQkW:h8YIeoUnD+IiBfdd7q8WD
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

0: [No Data]

Win32/Kryptik.GQCL also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 00548ab11 )
Elastic malicious (high confidence)
DrWeb Trojan.Siggen8.8369
Cynet Malicious (score: 100)
ALYac Gen:Variant.Ransom.1908
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_90% (W)
Alibaba Ransom:Win32/Crysis.db63e629
K7GW Trojan ( 00548ab11 )
Cybereason malicious.bb78f7
Cyren W32/S-a0f476a0!Eldorado
Symantec Packed.Generic.525
ESET-NOD32 a variant of Win32/Kryptik.GQCL
APEX Malicious
Avast Win32:Malware-gen
ClamAV Win.Packed.addsub-6961201-1
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Gen:Variant.Ransom.1908
NANO-Antivirus Trojan.Win32.Kryptik.fnoetg
ViRobot Trojan.Win32.GandCrab.Gen.B
MicroWorld-eScan Gen:Variant.Ransom.1908
Tencent Win32.Trojan.Generic.Hupt
Ad-Aware Gen:Variant.Ransom.1908
Sophos Mal/Generic-S + Mal/GandCrab-G
Comodo TrojWare.Win32.Ransom.GrandCrypt.GQ@831jic
F-Secure Heuristic.HEUR/AGEN.1111669
BitDefenderTheta Gen:NN.ZexaF.34770.FmGfaWcOvoiG
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Dropper.hc
FireEye Generic.mg.2e91c93bb78f7f77
Emsisoft Gen:Variant.Ransom.1908 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.Agentb.edy
Avira HEUR/AGEN.1111669
eGambit Unsafe.AI_Score_77%
Antiy-AVL Trojan/Generic.ASMalwS.2AAEF01
Microsoft Ransom:Win32/Crysis.PA!MTB
Arcabit Trojan.Ransom.D774
AegisLab Trojan.Win32.Agentb.4!c
GData Gen:Variant.Ransom.1908
AhnLab-V3 Trojan/Win32.Gandcrab.C3044577
Acronis suspicious
McAfee Artemis!2E91C93BB78F
MAX malware (ai score=86)
VBA32 BScope.Trojan.Chapak
Malwarebytes Trojan.MalPack.GS.Generic
Panda Trj/Genetic.gen
Rising Trojan.Kryptik!1.B5FD (CLASSIC)
Yandex Trojan.GenAsa!5ZlhAKNIXxw
Ikarus Trojan-PSW.Agent
MaxSecure Trojan.Malware.74154234.susgen
Fortinet W32/Kryptik.HHUN!tr
AVG Win32:Malware-gen
Paloalto generic.ml
Qihoo-360 Win32/Ransom.CrySiS.HwsBEpsA

How to remove Win32/Kryptik.GQCL 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.GQCL 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.GQCL 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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