Written by Robert Bailey

What is MSIL/Kryptik.YSB infection?

In this post you will certainly locate regarding the interpretation of MSIL/Kryptik.YSB and its unfavorable influence on your computer. Such ransomware are a type of malware that is clarified by on-line frauds to demand paying the ransom money by a victim.

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Most of the situations, MSIL/Kryptik.YSB virus will advise its victims to launch funds transfer for the objective of reducing the effects of the changes that the Trojan infection has introduced to the target’s gadget.

MSIL/Kryptik.YSB Summary

These adjustments can be as follows:

  • The binary likely contains encrypted or compressed data.;
  • Network activity detected but not expressed in API logs;
  • Ciphering the documents situated on the victim’s hard drive — so the victim can no more use the information;
  • Preventing routine accessibility to the victim’s workstation;

Related domains: Trojan.Ransom.GlobeImposter Trojan.Ransom.GlobeImposter


The most regular networks where MSIL/Kryptik.YSB Ransomware are injected are:

  • By ways of phishing emails;
  • As a consequence of customer winding up on a resource that organizes a malicious software program;

As quickly as the Trojan is effectively injected, it will either cipher the data on the victim’s computer or stop the gadget from operating in a proper fashion – while also placing a ransom note that mentions the demand for the targets to effect the payment for the objective of decrypting the files or recovering the file system back to the first condition. In many circumstances, the ransom note will show up when the client restarts the PC after the system has already been damaged.

MSIL/Kryptik.YSB circulation networks.

In different edges of the world, MSIL/Kryptik.YSB expands by jumps and bounds. Nonetheless, the ransom notes as well as tricks of obtaining the ransom money amount may vary depending upon certain local (regional) setups. The ransom money notes and also tricks of extorting the ransom amount may vary depending on certain regional (regional) setups.

Ransomware injection

As an example:

    Faulty informs regarding unlicensed software.

    In certain locations, the Trojans often wrongfully report having actually spotted some unlicensed applications made it possible for on the sufferer’s tool. The alert then demands the user to pay the ransom money.

    Faulty declarations concerning prohibited web content.

    In countries where software piracy is much less prominent, this approach is not as efficient for the cyber frauds. Additionally, the MSIL/Kryptik.YSB popup alert may wrongly assert to be stemming from a law enforcement organization and will report having located kid porn or various other prohibited data on the tool.

    MSIL/Kryptik.YSB popup alert may falsely claim to be deriving from a law enforcement establishment as well as will certainly report having located child pornography or various other prohibited data on the tool. The alert will similarly contain a demand for the customer to pay the ransom.

Technical details

File Info:

crc32: EC3F36E8
md5: 7e0af323103048ca0b7aa0275785bd66
name: 7E0AF323103048CA0B7AA0275785BD66.mlw
sha1: b307ba7cbadb04954b48714293ff0b7bc15cacaf
sha256: 228cb0b4f58f72e44a6325c45da54adf0892deedcece6b010659f354f863c260
sha512: 32cfb5a89e19fd4383d8174776f6bfcea5fb02885f34317635854a785e75d72b291e7c982b4b9982c13bf4f8831425485e6ca9d76ebf82c8fcffc3575679549f
ssdeep: 6144:77LbZAJi5VVAiMPWlOIOWvgGMlsoJFRtIYeHMkndw2txmlPS27YxDlqktuqEbh8:7LZKqVFOHGM+6J1efO2xOROntuqEbi
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: HASHSTREM
Assembly Version: 307.0.0.0
InternalName: sql_viwer.exe
FileVersion: 307.0.0.0
CompanyName: HashStrem, inc.
LegalTrademarks: HASHSTREM
ProductVersion: 307.0.0.0
FileDescription: HASHSTREM
OriginalFilename: sql_viwer.exe

MSIL/Kryptik.YSB also known as:

GridinSoft Trojan.Ransom.Gen
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.GenericKD.44535313
CAT-QuickHeal Trojan.MSIL
ALYac Trojan.Ransom.GlobeImposter
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
Sangfor Malware
K7AntiVirus Trojan ( 005735fa1 )
BitDefender Trojan.GenericKD.44535313
K7GW Trojan ( 005735fa1 )
Cybereason malicious.cbadb0
BitDefenderTheta Gen:NN.ZemsilF.34700.Cm0@a0192r
Cyren W32/Trojan.ALVD-0296
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of MSIL/Kryptik.YSB
APEX Malicious
Avast Win32:RATX-gen [Trj]
Kaspersky HEUR:Trojan.MSIL.DelShad.gen
Alibaba Trojan:Win32/Kryptik.ali2000016
ViRobot Trojan.Win32.Z.Agent.472576.IQ
AegisLab Trojan.Win32.Generic.mzOR
Ad-Aware Trojan.GenericKD.44535313
Emsisoft Trojan.GenericKD.44535313 (B)
Comodo Malware@#3bvj2gi4yh2cf
F-Secure Trojan.TR/AD.MaoloaRansom.AL
DrWeb Trojan.Encoder.33172
Zillya Trojan.DelShad.Win32.870
TrendMicro TROJ_GEN.R011C0WKL20
McAfee-GW-Edition Fareit-FUU!7E0AF3231030
Sophos Mal/Generic-S
Ikarus Trojan.MSIL.Crypt
Jiangmin Trojan.MSIL.rtup
Avira TR/AD.MaoloaRansom.AL
MAX malware (ai score=100)
Microsoft VirTool:MSIL/SharPersist
Gridinsoft Trojan.Win32.Kryptik.oa
Arcabit Trojan.Generic.D2A78E11
AhnLab-V3 Malware/Win32.RL_Generic.C4229077
ZoneAlarm HEUR:Trojan.MSIL.DelShad.gen
GData Trojan.GenericKD.44535313
Cynet Malicious (score: 100)
McAfee Fareit-FUU!7E0AF3231030
VBA32 TScope.Trojan.MSIL
Panda Trj/GdSda.A
TrendMicro-HouseCall TROJ_GEN.R011C0WKL20
Yandex Trojan.DelShad!nbHX6rkRauk
SentinelOne Static AI – Malicious PE
eGambit Unsafe.AI_Score_99%
Fortinet MSIL/GenKryptik.EWRG!tr
AVG Win32:RATX-gen [Trj]
CrowdStrike win/malicious_confidence_100% (W)
Qihoo-360 Generic/Trojan.f5a

How to remove MSIL/Kryptik.YSB virus?

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.YSB 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.YSB 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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