MSIL/Kryptik.SFC

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

What is MSIL/Kryptik.SFC infection?

In this short article you will find about the interpretation of MSIL/Kryptik.SFC and also its negative effect on your computer system. Such ransomware are a kind of malware that is specified by on the internet scams to demand paying the ransom by a target.

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In the majority of the cases, MSIL/Kryptik.SFC ransomware will advise its victims to launch funds transfer for the purpose of reducing the effects of the modifications that the Trojan infection has presented to the target’s gadget.

MSIL/Kryptik.SFC Summary

These alterations can be as follows:

  • The binary likely contains encrypted or compressed data.;
  • Network activity detected but not expressed in API logs;
  • Ciphering the files located on the sufferer’s hard disk — so the sufferer can no longer make use of the information;
  • Preventing normal access to the target’s workstation;

MSIL/Kryptik.SFC

One of the most regular networks where MSIL/Kryptik.SFC Trojans are infused are:

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

As quickly as the Trojan is successfully injected, it will either cipher the information on the target’s computer or prevent the device from working in a proper manner – while also putting a ransom money note that mentions the need for the sufferers to impact the repayment for the purpose of decrypting the documents or bring back the file system back to the preliminary problem. In a lot of instances, the ransom money note will certainly turn up when the customer restarts the COMPUTER after the system has actually currently been harmed.

MSIL/Kryptik.SFC circulation channels.

In numerous corners of the globe, MSIL/Kryptik.SFC expands by jumps as well as bounds. However, the ransom money notes and also techniques of extorting the ransom amount might differ relying on specific local (regional) setups. The ransom notes and methods of extorting the ransom money quantity might vary depending on certain regional (regional) settings.

Ransomware injection

As an example:

    Faulty alerts about unlicensed software program.

    In specific areas, the Trojans typically wrongfully report having actually detected some unlicensed applications made it possible for on the target’s device. The alert after that requires the user to pay the ransom money.

    Faulty statements concerning unlawful material.

    In nations where software program piracy is less preferred, this approach is not as effective for the cyber fraudulences. Additionally, the MSIL/Kryptik.SFC popup alert might wrongly declare to be deriving from a police organization as well as will report having situated kid porn or other illegal data on the gadget.

    MSIL/Kryptik.SFC popup alert may falsely assert to be deriving from a regulation enforcement organization as well as will report having situated kid porn or other prohibited information on the gadget. The alert will in a similar way contain a demand for the customer to pay the ransom.

Technical details

File Info:

crc32: FF5FC08F
md5: 5e8bce51a780aa573e8a43f7cc6366a2
name: 5E8BCE51A780AA573E8A43F7CC6366A2.mlw
sha1: 501fb8fdfc7e7bc8ae3fd5568852810e7c72238f
sha256: b6a002eacb7da47090c48c24c9c24be79edc300bd74103e98997f7f7b56ec0d0
sha512: 6aebe4adff2cf202626dec82507835e7c9bb68160aa4987844edf38df2170396007a39124619df499de36f76137f41df44a6545f65bd28ac829b5c415948d205
ssdeep: 12288:xqFRxQ3Yyw/dKspJEK2g50RLFJZ3d5FqEzIliL6UMiqxg:ELxQ3YywVKscK6RLFJZ3d5jzIAh5Sg
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9 2018
Assembly Version: 1.0.0.0
InternalName: Rules of survival hack.exe
FileVersion: 1.0.0.0
ProductName: Rules of survival hack
ProductVersion: 1.0.0.0
FileDescription: Rules of survival hack
OriginalFilename: Rules of survival hack.exe

MSIL/Kryptik.SFC also known as:

GridinSoftTrojan.Ransom.Gen
K7AntiVirusTrojan ( 004b89791 )
LionicTrojan.Win32.Blocker.j!c
Elasticmalicious (high confidence)
DrWebBackDoor.Tordev.976
CynetMalicious (score: 100)
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_70% (D)
K7GWTrojan ( 004b89791 )
Cybereasonmalicious.dfc7e7
CyrenW32/MSIL_Troj.YS.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of MSIL/Kryptik.SFC
APEXMalicious
AvastWin32:Malware-gen
KasperskyTrojan-Ransom.Win32.Blocker.kxvn
NANO-AntivirusTrojan.Win32.Blocker.ezkmtf
TencentWin32.Trojan.Blocker.Szcd
SophosMal/Generic-S
ComodoMalware@#3lgqu3bp082lv
BitDefenderThetaGen:NN.ZemsilF.34790.Im0@a8JOytg
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Generic.hc
FireEyeGeneric.mg.5e8bce51a780aa57
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Generic.cazub
AviraHEUR/AGEN.1109334
MicrosoftBackdoor:Win32/Fynloski
McAfeeGeneric.drc
MalwarebytesMachineLearning/Anomalous.100%
PandaTrj/GdSda.A
IkarusTrojan.MSIL.Confuser
FortinetMSIL/Agent.REDC!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.Blocker.HgIASOUA

How to remove MSIL/Kryptik.SFC 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.SFC 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.SFC you can always ask me in the comments for getting help.

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References

  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/comparison

About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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