Written by Robert Bailey

What is MSIL/Kryptik.ZCN infection?

In this short article you will certainly find regarding the definition of MSIL/Kryptik.ZCN and its unfavorable impact on your computer. Such ransomware are a kind of malware that is clarified by on the internet fraudulences to demand paying the ransom money by a victim.

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Most of the instances, MSIL/Kryptik.ZCN ransomware will certainly instruct its targets to initiate funds move for the purpose of counteracting the changes that the Trojan infection has introduced to the sufferer’s tool.

MSIL/Kryptik.ZCN Summary

These adjustments can be as adheres to:

  • Network activity detected but not expressed in API logs;
  • Ciphering the documents found on the sufferer’s hard drive — so the sufferer can no longer utilize the information;
  • Preventing regular accessibility to the sufferer’s workstation;

Related domains: Ransom.Win32.Wacatac.oa Ransom.Win32.Wacatac.oa


The most typical networks where MSIL/Kryptik.ZCN are injected are:

  • By methods of phishing emails;
  • As a repercussion of customer ending up on a source that holds a harmful software application;

As soon as the Trojan is effectively injected, it will either cipher the information on the target’s PC or prevent the device from functioning in an appropriate way – while likewise placing a ransom note that mentions the demand for the sufferers to effect the settlement for the purpose of decrypting the files or bring back the documents system back to the preliminary condition. In a lot of circumstances, the ransom note will certainly come up when the customer reboots the COMPUTER after the system has actually already been damaged.

MSIL/Kryptik.ZCN distribution networks.

In different edges of the world, MSIL/Kryptik.ZCN grows by jumps as well as bounds. Nevertheless, the ransom money notes and tricks of obtaining the ransom money quantity might vary relying on certain regional (regional) settings. The ransom notes and tricks of extorting the ransom amount might vary depending on particular neighborhood (regional) setups.

Ransomware injection

For example:

    Faulty signals about unlicensed software.

    In certain areas, the Trojans frequently wrongfully report having identified some unlicensed applications enabled on the target’s device. The sharp then demands the user to pay the ransom money.

    Faulty statements about prohibited content.

    In nations where software program piracy is much less prominent, this approach is not as efficient for the cyber fraudulences. Alternatively, the MSIL/Kryptik.ZCN popup alert may falsely claim to be stemming from a police organization as well as will certainly report having situated youngster porn or other prohibited data on the tool.

    MSIL/Kryptik.ZCN popup alert might wrongly declare to be deriving from a law enforcement organization and will certainly report having located child porn or other unlawful information on the device. The alert will in a similar way include a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: 6A1BCAFE
md5: 3effb892745cd228114d9e02a097d638
name: 3EFFB892745CD228114D9E02A097D638.mlw
sha1: d737a3caf59443f1302db5349e28bfd9a20475c8
sha256: 09cfbae308d3cbdf17c9c71920feee15faac8ae3c78cf70d88fffbe49e166f4e
sha512: 5378195916be35ca975fec3d068f462a41561e419008a57df3f45ed25de2a529fa702e95d4341d7def7e2ad09fc437d3584149718d60d074d1bab33f49f91588
ssdeep: 12288:GvHnlYX07kxWfnUpcWcyCoGTx1QjUqqPmfe:GvHniXFwPUOWyomigPGe
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9 2020
Assembly Version:
InternalName: Stub47.exe
ProductName: Stub47
FileDescription: Stub47
OriginalFilename: Stub47.exe

MSIL/Kryptik.ZCN also known as:

GridinSoft Trojan.Ransom.Gen
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.GenericKD.45118560
McAfee PWS-FCQR!3EFFB892745C
Cylance Unsafe
K7AntiVirus Riskware ( 0040eff71 )
BitDefender Trojan.GenericKD.45118560
K7GW Riskware ( 0040eff71 )
Cyren W32/MSIL_Kryptik.BZL.gen!Eldorado
Symantec ML.Attribute.HighConfidence
APEX Malicious
Kaspersky HEUR:Backdoor.MSIL.Agent.gen
Alibaba Backdoor:MSIL/Kryptik.e7fb7b82
Tencent Msil.Backdoor.Agent.Lpvz
Ad-Aware Trojan.GenericKD.45118560
Sophos Mal/Generic-S
Comodo Malware@#2biua4z6dnb4r
F-Secure Trojan.TR/PSW.Stealer.tfesz
DrWeb Trojan.PWS.Stealer.24943
Emsisoft Trojan.GenericKD.45118560 (B)
Avira TR/PSW.Stealer.tfesz
MAX malware (ai score=89)
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Trojan:Win32/Wacatac.B!ml
Gridinsoft Ransom.Win32.Wacatac.oa
Arcabit Trojan.Generic.D2B07460
ZoneAlarm HEUR:Backdoor.MSIL.Agent.gen
GData Trojan.GenericKD.45118560
Cynet Malicious (score: 100)
AhnLab-V3 Malware/Win32.RL_Generic.C4270586
BitDefenderTheta Gen:NN.ZemsilF.34700.Dm0@aqX8peo
ALYac Trojan.GenericKD.45118560
ESET-NOD32 a variant of MSIL/Kryptik.ZCN
Ikarus Trojan-Spy.Keylogger.AgentTesla
MaxSecure Trojan.Malware.300983.susgen
Fortinet PossibleThreat
AVG Win32:Trojan-gen
Avast Win32:Trojan-gen
CrowdStrike win/malicious_confidence_80% (D)
Qihoo-360 Generic/HEUR/QVM03.0.1A67.Malware.Gen

How to remove MSIL/Kryptik.ZCN 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

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 MSIL/Kryptik.ZCN 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 MSIL/Kryptik.ZCN 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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