Troj/Krypt-CY

Written by Robert Bailey

What is Troj/Krypt-CY infection?

In this post you will certainly discover regarding the definition of Troj/Krypt-CY and its adverse effect on your computer. Such ransomware are a type of malware that is clarified by online scams to require paying the ransom by a victim.

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It is better to prevent, than repair and repent!

When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
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In the majority of the cases, Troj/Krypt-CY infection will certainly instruct its sufferers to start funds transfer for the purpose of counteracting the modifications that the Trojan infection has introduced to the victim’s device.

Troj/Krypt-CY Summary

These modifications can be as complies with:

  • Executable code extraction;
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Creates RWX memory;
  • A process created a hidden window;
  • Unconventionial language used in binary resources: Hungarian;
  • The binary likely contains encrypted or compressed data.;
  • Executed a process and injected code into it, probably while unpacking;
  • Detects Sandboxie through the presence of a library;
  • Detects Avast Antivirus through the presence of a library;
  • Network activity detected but not expressed in API logs;
  • Ciphering the records found on the sufferer’s hard drive — so the sufferer can no longer utilize the data;
  • Preventing routine accessibility to the sufferer’s workstation;

Related domains:

z.whorecord.xyz Ransom:Win32/StopCrypt.SL!MTB
a.tomx.xyz Ransom:Win32/StopCrypt.SL!MTB

Troj/Krypt-CY

One of the most normal networks where Troj/Krypt-CY Trojans are injected are:

  • By methods of phishing e-mails;
  • As a repercussion of user winding up on a resource that hosts a destructive software program;

As quickly as the Trojan is effectively injected, it will either cipher the data on the target’s computer or protect against the tool from functioning in an appropriate way – while likewise placing a ransom note that discusses the requirement for the targets to impact the payment for the purpose of decrypting the documents or restoring the file system back to the initial problem. In the majority of instances, the ransom note will come up when the customer reboots the PC after the system has currently been harmed.

Troj/Krypt-CY distribution networks.

In different corners of the globe, Troj/Krypt-CY expands by leaps as well as bounds. Nonetheless, the ransom money notes and methods of extorting the ransom money quantity may vary depending upon certain neighborhood (regional) settings. The ransom notes as well as techniques of obtaining the ransom quantity might vary depending on specific local (local) settings.

Ransomware injection

For example:

    Faulty signals concerning unlicensed software.

    In particular areas, the Trojans typically wrongfully report having actually detected some unlicensed applications enabled on the target’s device. The alert after that requires the customer to pay the ransom money.

    Faulty declarations concerning illegal web content.

    In countries where software application piracy is less popular, this method is not as effective for the cyber fraudulences. Conversely, the Troj/Krypt-CY popup alert might wrongly assert to be stemming from a law enforcement organization as well as will report having situated youngster porn or various other unlawful data on the device.

    Troj/Krypt-CY popup alert might falsely claim to be obtaining from a regulation enforcement establishment and will report having located youngster pornography or various other illegal data on the tool. The alert will in a similar way include a need for the customer to pay the ransom.

Technical details

File Info:

crc32: FD3A6C70
md5: 1f2fc7c3799e4231cbee7455536debca
name: 1F2FC7C3799E4231CBEE7455536DEBCA.mlw
sha1: bd0e70050b61b6d345bd74a96c7caf0f7aa673ec
sha256: 4e8d5a4578f879922ae639827cb08e31ebe699d24ed2041b2d04be12ce06dbe1
sha512: 9a4b26425f87508e992033630cdf17d8bb4102975d2ffa7bb0179ba712ad86042e640ea5d81762323f3b029319c8b7bca3a6276aa554af707efb87d7615c4c1e
ssdeep: 6144:fEhcSPf0NLzK5PzXJP4SiDaqJL6vOOhxxdeTr/ekI:fk8KzXJ+jL6Tzxd6L
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

InternalName: sajbmianozu.iya
ProductVersion: 2.4.59.52
Copyright: Copyrighz (C) 2021, fudkagat
Translation: 0x0127 0x007a

Troj/Krypt-CY also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_90% (D)
Cybereason malicious.50b61b
Cyren W32/Kryptik.EWJ.gen!Eldorado
Symantec ML.Attribute.HighConfidence
APEX Malicious
Avast FileRepMalware
Kaspersky VHO:Trojan-PSW.Win32.Stealer.gen
Sophos Troj/Krypt-CY
BitDefenderTheta Gen:NN.ZexaF.34170.sq0@aqqAlVeO
McAfee-GW-Edition BehavesLike.Win32.Lockbit.dh
FireEye Generic.mg.1f2fc7c3799e4231
SentinelOne Static AI – Malicious PE
eGambit Unsafe.AI_Score_99%
Microsoft Ransom:Win32/StopCrypt.SL!MTB
Acronis suspicious
Malwarebytes Trojan.MalPack.GS
Rising Trojan.Generic@ML.84 (RDML:mBdNX0THKavFJ0Knd9DVag)
Ikarus Trojan-Banker.UrSnif
AVG FileRepMalware

How to remove Troj/Krypt-CY 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 Troj/Krypt-CY 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 Troj/Krypt-CY 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: http://gridinsoft.com/products/

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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