Written by Robert Bailey

What is MSIL/Kryptik.ZDE infection?

In this article you will locate about the meaning of MSIL/Kryptik.ZDE and its negative effect on your computer system. Such ransomware are a kind of malware that is specified by online frauds to require paying the ransom by a target.

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Most of the situations, MSIL/Kryptik.ZDE infection will certainly instruct its targets to initiate funds move for the function of neutralizing the amendments that the Trojan infection has actually introduced to the victim’s device.

MSIL/Kryptik.ZDE Summary

These adjustments can be as complies with:

  • 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 documents situated on the target’s disk drive — so the victim can no more utilize the information;
  • Preventing regular 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 through which MSIL/Kryptik.ZDE Ransomware are injected are:

  • By methods of phishing e-mails. Email phishing is a cyber attack that uses disguised email as a goal is to trick the recipient into believing that the message is something they want or need — a request from their bank, for instance, or a note from someone in their company — and to click a link for download a malware.
  • As a repercussion of customer winding up on a resource that organizes a destructive software;

As soon as the Trojan is effectively injected, it will either cipher the data on the sufferer’s computer or avoid the gadget from functioning in a correct fashion – while likewise placing a ransom money note that discusses the demand for the targets to impact the repayment for the function of decrypting the files or bring back the data system back to the initial problem. In many instances, the ransom note will show up when the customer restarts the PC after the system has actually currently been harmed.

MSIL/Kryptik.ZDE distribution networks.

In numerous corners of the world, MSIL/Kryptik.ZDE expands by jumps and also bounds. However, the ransom money notes as well as tricks of obtaining the ransom quantity may differ relying on particular neighborhood (local) setups. The ransom money notes and techniques of extorting the ransom money amount might differ depending on certain local (regional) setups.

Ransomware injection

As an example:

    Faulty alerts about unlicensed software.

    In particular areas, the Trojans typically wrongfully report having spotted some unlicensed applications allowed on the target’s gadget. The alert after that demands the customer to pay the ransom money.

    Faulty statements concerning illegal content.

    In nations where software program piracy is much less prominent, this method is not as reliable for the cyber fraudulences. Conversely, the MSIL/Kryptik.ZDE popup alert might falsely claim to be deriving from a police institution and will certainly report having located youngster porn or other prohibited information on the tool.

    MSIL/Kryptik.ZDE popup alert may falsely claim to be acquiring from a law enforcement organization as well as will certainly report having located child pornography or various other prohibited information on the device. The alert will similarly have a need for the individual to pay the ransom.

Technical details

File Info:

crc32: 8D835264
md5: 4897649e6bcdc036d105cd3df01ef970
name: 4897649E6BCDC036D105CD3DF01EF970.mlw
sha1: 5edd3dffbca9ccb91f94e9e4da213e6eb971b6c4
sha256: 0d41517fe048b21edfd59458b0dc8966e53daacdb7e7c5a7bdc7dab5bf233bd1
sha512: 1d65440084944f0b416c77e51f833b23141bf2c5ca0cba68014d4336768a006cb09c6097be6a06a534d9d2086faedd6e320a7d325049119f7627254d8f5c75fb
ssdeep: 12288:Hzzkzezoz2Ku/E03dWzjv1JEtmqmjQPxfPXd30uBVLcK1+i8Dp:H3qPPEsq4ois/
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9 Napster 1998
Assembly Version:
InternalName: DTSubString.exe
CompanyName: Napster
Comments: Shawn Fanning, Sean Parker
ProductName: student-ims
FileDescription: student-ims
OriginalFilename: DTSubString.exe

MSIL/Kryptik.ZDE also known as:

GridinSoft Trojan.Ransom.Gen
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.GenericKD.45234182
ALYac Trojan.GenericKD.45234182
Malwarebytes Spyware.TelegramBot
Sangfor Malware
K7AntiVirus Trojan ( 005755ea1 )
BitDefender Trojan.GenericKD.45234182
K7GW Trojan ( 005755ea1 )
Cyren W32/MSIL_Kryptik.CNS.gen!Eldorado
Symantec Ransom.Wannacry
APEX Malicious
Avast Win32:PWSX-gen [Trj]
Kaspersky HEUR:Trojan-PSW.MSIL.Agensla.gen
Alibaba TrojanPSW:MSIL/AgentTesla.d1d404af
AegisLab Trojan.Multi.Generic.4!c
Ad-Aware Trojan.GenericKD.45234182
Emsisoft Trojan.Crypt (A)
Comodo Malware@#2k6mjowndw0wk
F-Secure Trojan.TR/AD.Swotter.ufzls
DrWeb Trojan.PackedNET.494
McAfee-GW-Edition BehavesLike.Win32.Generic.jc
Sophos Mal/Generic-R + Troj/Kryptik-PQ
Ikarus Trojan.MSIL.Inject
Jiangmin Trojan.PSW.MSIL.bcwb
Webroot W32.Trojan.Gen
Avira TR/AD.Swotter.ufzls
MAX malware (ai score=100)
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Trojan:MSIL/AgentTesla!MSR
Arcabit Trojan.Generic.D2B23806
ZoneAlarm HEUR:Trojan-PSW.MSIL.Agensla.gen
GData Trojan.GenericKD.45234182
Cynet Malicious (score: 100)
McAfee RDN/Generic.rp
Cylance Unsafe
Panda Trj/GdSda.A
ESET-NOD32 a variant of MSIL/Kryptik.ZDE
TrendMicro-HouseCall TROJ_GEN.R06CH0ALT20
Tencent Msil.Trojan-qqpass.Qqrob.Pegd
SentinelOne Static AI – Malicious PE
eGambit Unsafe.AI_Score_99%
Fortinet MSIL/Kryptik.ZDE!tr
BitDefenderTheta Gen:NN.ZemsilF.34700.Rm0@aa@IaIj
AVG Win32:PWSX-gen [Trj]
CrowdStrike win/malicious_confidence_100% (W)
Qihoo-360 Generic/Trojan.PSW.374

How to remove MSIL/Kryptik.ZDE 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.ZDE 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.ZDE 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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