What is Win32/Kryptik.GWXN infection?

In this article you will certainly discover regarding the meaning of Win32/Kryptik.GWXN and also its negative impact on your computer. Such ransomware are a kind of malware that is elaborated by on-line fraudulences to require paying the ransom by a target.

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Most of the situations, Win32/Kryptik.GWXN ransomware will advise its sufferers to initiate funds move for the objective of reducing the effects of the amendments that the Trojan infection has introduced to the victim’s device.

Win32/Kryptik.GWXN Summary

These adjustments can be as complies with:

  • 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 found on the sufferer’s disk drive — so the target can no longer use the information;
  • Preventing routine access 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.


The most common networks where Win32/Kryptik.GWXN Ransomware Trojans are infused are:

  • By methods of phishing emails;
  • As a repercussion of customer winding up on a resource that hosts a harmful software;

As quickly as the Trojan is effectively injected, it will certainly either cipher the information on the target’s computer or stop the gadget from operating in an appropriate manner – while additionally placing a ransom note that states the demand for the targets to effect the settlement for the function of decrypting the documents or restoring the file system back to the preliminary problem. In a lot of circumstances, the ransom money note will certainly show up when the customer reboots the PC after the system has actually already been damaged.

Win32/Kryptik.GWXN circulation networks.

In various edges of the world, Win32/Kryptik.GWXN expands by jumps as well as bounds. Nevertheless, the ransom notes and techniques of obtaining the ransom money quantity might differ relying on particular regional (local) settings. The ransom notes and also methods of obtaining the ransom amount may differ depending on certain local (regional) setups.

Ransomware injection

For example:

    Faulty informs regarding unlicensed software.

    In particular locations, the Trojans commonly wrongfully report having spotted some unlicensed applications allowed on the victim’s tool. The alert then demands the user to pay the ransom.

    Faulty statements regarding illegal material.

    In countries where software piracy is much less popular, this approach is not as efficient for the cyber frauds. Additionally, the Win32/Kryptik.GWXN popup alert might falsely declare to be originating from a police establishment and will report having located child porn or other prohibited data on the gadget.

    Win32/Kryptik.GWXN popup alert may falsely declare to be acquiring from a legislation enforcement establishment and will report having located child porn or other illegal information on the tool. The alert will in a similar way have a requirement for the customer to pay the ransom money.

Technical details

File Info:

crc32: 48AFE04C
md5: f88f24e9e2244504517e190add36c74c
name: windefend.exe
sha1: 8848735b171f3b7ade7a345aabba71312d130469
sha256: 82889980e77fab696835eb230b3d3b04ade235e7a2442f267bfeae32dcb189f0
sha512: 11ac77b25fdc0b6f9c96e8bcba93e9a90331f3ac2dd7272decfa9501525d925768ea27c63f6aa2629562af0651f753f994fdb67ddea554ee8717333a406a23fd
ssdeep: 6144:6foed2W/V+FzCogW3w8BRb+f2a5nAOL97+dkVcjIIBv43W+l3SPv:6foeNV+FvPBhknXqLpKf3uv
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.GWXN also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.JsamcodeNWL.Trojan
DrWeb Trojan.MulDrop11.25104
MicroWorld-eScan Trojan.GenericKD.41855407
CAT-QuickHeal Ransom.Stop.MP4
McAfee RDN/Generic BackDoor.ti
Malwarebytes Trojan.MalPack.GS
Zillya Trojan.Kryptik.Win32.1777373
Sangfor Malware
CrowdStrike win/malicious_confidence_90% (W)
BitDefender Trojan.GenericKD.41855407
K7GW Trojan ( 00558ed91 )
K7AntiVirus Trojan ( 00558ed91 )
Invincea heuristic
BitDefenderTheta Gen:NN.ZexaF.32519.yCW@aus@NBgG
Symantec Trojan.Gen.MBT
APEX Malicious
Avast Win32:Malware-gen
GData Trojan.GenericKD.41855407
Kaspersky Trojan.Win32.Zenpak.lev
Alibaba Trojan:Win32/Starter.ali2000005
NANO-Antivirus Trojan.Win32.Kryptik.gboigl
AegisLab Trojan.Win32.Zenpak.4!c
Rising Trojan.Kryptik!1.BDD9 (CLASSIC)
Ad-Aware Trojan.GenericKD.41855407
Emsisoft Trojan.GenericKD.41855407 (B)
Comodo Malware@#l2aip492lg19
F-Secure Trojan.TR/AD.Remcos.osc
TrendMicro TROJ_FRS.VSNW04J19
McAfee-GW-Edition BehavesLike.Win32.Dropper.fh
Sophos Mal/GandCrab-G
Ikarus Trojan.Win32.Ranumbot
Cyren W32/Rbot.P.gen!Eldorado
Jiangmin Trojan.Generic.cfksz
Avira TR/AD.Remcos.osc
MAX malware (ai score=86)
Antiy-AVL Trojan/Win32.Zenpak
Endgame malicious (high confidence)
Arcabit Trojan.Generic.D27EA9AF
ZoneAlarm Trojan.Win32.Zenpak.lev
Microsoft Trojan:Win32/DefenseEvasion!BV
AhnLab-V3 Trojan/Win32.BlueCrab.R293413
Acronis suspicious
VBA32 BScope.Trojan.Download
ALYac Trojan.Agent.Zenpak
Cylance Unsafe
Panda Trj/GdSda.A
ESET-NOD32 a variant of Win32/Kryptik.GWXN
TrendMicro-HouseCall Trojan.Win32.SMOKELOAD.SMD2.hp
Yandex Trojan.Zenpak!
Fortinet W32/Kryptik.GWXD!tr
AVG Win32:Malware-gen
Qihoo-360 HEUR/QVM10.2.49F1.Malware.Gen

How to remove Win32/Kryptik.GWXN 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

The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.2.

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 install-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.GWXN 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:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

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

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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