Written by Robert Bailey

What is Win32/GenKryptik.NXJ infection?

In this post you will find regarding the meaning of Win32/GenKryptik.NXJ and its adverse influence on your computer. Such ransomware are a form of malware that is specified by online frauds to demand paying the ransom money by a victim.

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Most of the instances, Win32/GenKryptik.NXJ ransomware will certainly instruct its sufferers to launch funds move for the objective of reducing the effects of the modifications that the Trojan infection has actually presented to the target’s device.

Win32/GenKryptik.NXJ Summary

These alterations can be as complies with:

  • Executable code extraction;
  • Creates RWX memory;
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • Attempts to remove evidence of file being downloaded from the Internet;
  • Installs itself for autorun at Windows startup;
  • Exhibits possible ransomware file modification behavior;
  • Creates a copy of itself;
  • Appends a known CryptoMix ransomware file extension to files that have been encrypted;
  • Anomalous binary characteristics;
  • Ciphering the papers found on the victim’s disk drive — so the victim can no more utilize the information;
  • Preventing regular accessibility to the victim’s workstation;


One of the most normal networks whereby Win32/GenKryptik.NXJ Ransomware are infused are:

  • By methods of phishing e-mails;
  • As a consequence of customer ending up on a source that organizes a harmful software;

As quickly as the Trojan is effectively injected, it will either cipher the data on the sufferer’s computer or prevent the tool from functioning in an appropriate way – while likewise placing a ransom note that states the need for the targets to impact the payment for the purpose of decrypting the documents or bring back the file system back to the preliminary problem. In many circumstances, the ransom note will turn up when the customer reboots the PC after the system has actually already been harmed.

Win32/GenKryptik.NXJ circulation channels.

In numerous edges of the world, Win32/GenKryptik.NXJ expands by leaps and also bounds. However, the ransom notes and tricks of extorting the ransom money amount might vary depending upon specific neighborhood (regional) settings. The ransom notes and techniques of obtaining the ransom amount may vary depending on certain regional (regional) setups.

Ransomware injection

As an example:

    Faulty notifies regarding unlicensed software application.

    In specific areas, the Trojans often wrongfully report having actually spotted some unlicensed applications made it possible for on the victim’s device. The sharp then demands the user to pay the ransom money.

    Faulty statements about illegal material.

    In countries where software program piracy is much less preferred, this approach is not as reliable for the cyber scams. Alternatively, the Win32/GenKryptik.NXJ popup alert may wrongly claim to be originating from a law enforcement institution and will report having located kid pornography or other unlawful information on the gadget.

    Win32/GenKryptik.NXJ popup alert might incorrectly declare to be acquiring from a regulation enforcement institution as well as will report having situated youngster pornography or other prohibited information on the tool. The alert will similarly consist of a demand for the individual to pay the ransom money.

Technical details

File Info:

crc32: E546F3D6
md5: ac8da6bc8f6da108d86308a92101e5e6
name: AC8DA6BC8F6DA108D86308A92101E5E6.mlw
sha1: 1b9f3fb6bdfa7e038aef568b302086b6779a6f79
sha256: ca9e70ebc6331f09700a0de8ab8693c8db0d4c201d5a99806a4a2685d4b7ae15
sha512: 94e437ba29340e09210c3b78f9f99f49d81d1e0f5de5dd8ffd96581ed142db4968c79d028ae9d00ec5951142b625a1e983e48dadabb6e9d018ae9fc8c8a82555
ssdeep: 1536:mCy2z/OqPZfdFQIRC4UCTb+qIkq1y+W923O7Q59LK9dL9Sls:FPDfjUCTiqmyYOs59LK9dh/
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2016
InternalName: Microsoft Decodes_Ransomwares
FileVersion: 15, 21, 13, 16
ProductName: Microsoft Decodes_Ransomwares
ProductVersion: 15, 21, 13, 16
FileDescription: Microsoft Decodes_Ransomwares
OriginalFilename: Microsoft Decodes_Ransomwares
Translation: 0x100a 0x04e3

Win32/GenKryptik.NXJ also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 0055e3e11 )
DrWeb Trojan.Encoder.7323
Cynet Malicious (score: 100)
CAT-QuickHeal Ransom.TeslaCrypt.A5
ALYac Gen:Variant.Ransom.HydraCrypt.1
Cylance Unsafe
CrowdStrike win/malicious_confidence_100% (D)
K7GW Trojan ( 0055e3e11 )
Cybereason malicious.c8f6da
Cyren W32/S-d6746146!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/GenKryptik.NXJ
APEX Malicious
Avast Win32:Malware-gen
Kaspersky Trojan.Win32.Zonidel.cce
BitDefender Gen:Variant.Ransom.HydraCrypt.1
NANO-Antivirus Trojan.Win32.Zonidel.evdmzd
MicroWorld-eScan Gen:Variant.Ransom.HydraCrypt.1
Tencent Win32.Trojan.Zonidel.Lpbp
Ad-Aware Gen:Variant.Ransom.HydraCrypt.1
Sophos Troj/CrShield-A
Comodo Malware@#nwyy35xh3ny2
BitDefenderTheta Gen:NN.ZexaF.34110.fu0@aSVaR1ki
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Dropper.nh
Emsisoft Gen:Variant.Ransom.HydraCrypt.1 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.Fury.r
Avira HEUR/AGEN.1127104
Antiy-AVL Trojan/Generic.ASMalwS.1D69906
Microsoft Ransom:Win32/HydraCrypt.A
ZoneAlarm Trojan.Win32.Zonidel.cce
GData Gen:Variant.Ransom.HydraCrypt.1
McAfee Artemis!AC8DA6BC8F6D
MAX malware (ai score=99)
VBA32 BScope.Trojan.Scar
Panda Trj/GdSda.A
Rising Trojan.Generic@ML.96 (RDML:uZIIRw9DFhUmTlRTwVAbeQ)
Yandex Trojan.Blocker!dBGqp3j0uTM
Ikarus Trojan.Win32.Krypt
Fortinet W32/HydraCrypt.E!tr.ransom
AVG Win32:Malware-gen

How to remove Win32/GenKryptik.NXJ ransomware?

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/GenKryptik.NXJ 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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Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Win32/GenKryptik.NXJ 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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