Written by Robert Bailey

What is MSIL/Kryptik.ZIH infection?

In this short article you will certainly discover concerning the meaning of MSIL/Kryptik.ZIH as well as its unfavorable effect on your computer. Such ransomware are a type of malware that is clarified by on-line fraudulences to require paying the ransom by a sufferer.

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In the majority of the instances, MSIL/Kryptik.ZIH ransomware will certainly instruct its victims to start funds transfer for the objective of neutralizing the changes that the Trojan infection has actually introduced to the victim’s device.

MSIL/Kryptik.ZIH Summary

These adjustments can be as follows:

  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • 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.
  • Ciphering the records located on the victim’s disk drive — so the sufferer can no longer utilize the information;
  • Preventing normal 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.


One of the most regular channels whereby MSIL/Kryptik.ZIH Trojans are injected are:

  • By methods of phishing emails;
  • As an effect of customer ending up on a source that holds a destructive software;

As soon as the Trojan is successfully injected, it will either cipher the information on the target’s PC or prevent the device from working in a proper manner – while additionally positioning a ransom note that states the demand for the sufferers to effect the payment for the function of decrypting the files or bring back the data system back to the first condition. In most circumstances, the ransom note will certainly turn up when the client reboots the PC after the system has actually already been harmed.

MSIL/Kryptik.ZIH distribution channels.

In different corners of the world, MSIL/Kryptik.ZIH expands by jumps as well as bounds. Nevertheless, the ransom notes and also tricks of obtaining the ransom quantity may differ depending upon specific local (regional) settings. The ransom notes and also techniques of obtaining the ransom quantity might differ depending on particular regional (regional) setups.

Ransomware injection

For instance:

    Faulty alerts regarding unlicensed software application.

    In specific areas, the Trojans usually wrongfully report having discovered some unlicensed applications allowed on the target’s tool. The sharp then demands the user to pay the ransom.

    Faulty statements about illegal content.

    In countries where software application piracy is much less popular, this technique is not as effective for the cyber fraudulences. Additionally, the MSIL/Kryptik.ZIH popup alert may wrongly declare to be originating from a police organization as well as will report having located child pornography or various other illegal data on the tool.

    MSIL/Kryptik.ZIH popup alert may wrongly claim to be acquiring from a regulation enforcement organization and will report having situated youngster pornography or other prohibited information on the tool. The alert will similarly have a need for the individual to pay the ransom.

Technical details

File Info:

crc32: 8B26DC89
md5: 7741e4266e8d98231cb6b0b89b1f4e9a
name: 7741E4266E8D98231CB6B0B89B1F4E9A.mlw
sha1: 1b555dee5cfa0c2f77327fb665d80161261029f2
sha256: 87741cb9e9bf60d262d17f44e9c5b433750ebc82f5eee8f067b7349ba210bdb4
sha512: f9fda162cfdb993e3e60459cd36acca6dc3b727bdb0240785e48f5cb3a6f0c1a8a1e0281c9790c7a75ef36f7be5882b14517c692de4db5597a3960012a6982d6
ssdeep: 24576:6H4bMq/Lp6dJxsQGDjh7xymr645FUuWKj875y:6HmMq/IdJxMJ7xymrHguWKj87
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9 2017 Natural
Assembly Version:
InternalName: IAppDomainSetup.exe
CompanyName: Trilogy International Limited
Comments: Trilogy Natural Products
ProductName: CS Natural
FileDescription: CS Natural
OriginalFilename: IAppDomainSetup.exe

MSIL/Kryptik.ZIH also known as:

GridinSoft Trojan.Ransom.Gen
MicroWorld-eScan Trojan.GenericKD.45528168
FireEye Trojan.GenericKD.45528168
ALYac Spyware.LokiBot
Cylance Unsafe
Sangfor Malware
K7AntiVirus Trojan ( 005765d21 )
Alibaba Trojan:MSIL/AgentTesla.54a43f2c
K7GW Trojan ( 005765d21 )
Arcabit Trojan.Generic.D2B6B468
Cyren W32/MSIL_Kryptik.CSG.gen!Eldorado
Symantec Trojan.Gen.2
APEX Malicious
Avast Win32:PWSX-gen [Trj]
Kaspersky HEUR:Trojan.MSIL.Crypt.gen
BitDefender Trojan.GenericKD.45528168
Ad-Aware Trojan.GenericKD.45528168
Sophos Mal/Generic-S + Troj/Kryptik-QO
Comodo Malware@#1jcf60nvxomaf
F-Secure Trojan.TR/Kryptik.gycek
DrWeb Trojan.PackedNET.424
TrendMicro TrojanSpy.MSIL.LOKI.CLPB
McAfee-GW-Edition Artemis!Trojan
Emsisoft Trojan.GenericKD.45528168 (B)
SentinelOne Static AI – Malicious PE
Avira TR/Kryptik.gycek
Gridinsoft Ransom.Win32.Wacatac.oa
Microsoft Trojan:MSIL/AgentTesla.AM!MTB
AegisLab Trojan.Multi.Generic.4!c
ZoneAlarm HEUR:Trojan.MSIL.Crypt.gen
GData Win32.Trojan-Stealer.LokiBot.XGWKXR
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win32.Kryptik.R363509
McAfee GenericRXNK-DB!7741E4266E8D
Malwarebytes Trojan.MalPack
ESET-NOD32 a variant of MSIL/Kryptik.ZIH
TrendMicro-HouseCall TrojanSpy.MSIL.LOKI.CLPB
Rising Trojan.Kryptik!8.8 (TFE:C:3oc4nidcUZC)
Ikarus Trojan.MSIL.Inject
Fortinet MSIL/Kryptik.ZGP!tr
AVG Win32:PWSX-gen [Trj]
Panda Trj/GdSda.A
Qihoo-360 Win32/Trojan.PWS.d75

How to remove MSIL/Kryptik.ZIH 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 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.ZIH 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.ZIH 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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