Written by Robert Bailey

What is Win64/Kryptik.CBW infection?

In this post you will find concerning the definition of Win64/Kryptik.CBW and also its negative influence on your computer. Such ransomware are a type of malware that is elaborated by on the internet scams to demand paying the ransom money by a victim.

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In the majority of the situations, Win64/Kryptik.CBW ransomware will certainly advise its sufferers to launch funds transfer for the purpose of neutralizing the changes that the Trojan infection has actually presented to the victim’s gadget.

Win64/Kryptik.CBW Summary

These alterations can be as follows:

  • Presents an Authenticode digital signature;
  • Unconventionial binary language: Chinese (Simplified);
  • Unconventionial language used in binary resources: Chinese (Simplified);
  • Ciphering the documents found on the target’s disk drive — so the sufferer can no longer make use of the information;
  • Preventing routine access to the victim’s workstation;


One of the most normal networks where Win64/Kryptik.CBW are injected are:

  • By methods of phishing emails;
  • As a repercussion of individual ending up on a source that organizes a destructive software;

As quickly as the Trojan is successfully infused, it will certainly either cipher the information on the sufferer’s computer or prevent the device from working in a proper fashion – while also positioning a ransom note that points out the demand for the victims to effect the payment for the purpose of decrypting the documents or bring back the file system back to the initial problem. In the majority of instances, the ransom note will show up when the client reboots the PC after the system has actually currently been harmed.

Win64/Kryptik.CBW distribution networks.

In numerous edges of the globe, Win64/Kryptik.CBW grows by leaps and also bounds. Nonetheless, the ransom money notes as well as tricks of extorting the ransom amount may differ depending on specific regional (local) setups. The ransom notes as well as techniques of obtaining the ransom quantity may vary depending on certain local (regional) setups.

Ransomware injection

For instance:

    Faulty informs regarding unlicensed software program.

    In certain areas, the Trojans often wrongfully report having detected some unlicensed applications enabled on the target’s device. The sharp then requires the customer to pay the ransom money.

    Faulty declarations regarding unlawful material.

    In countries where software program piracy is much less preferred, this technique is not as effective for the cyber frauds. Additionally, the Win64/Kryptik.CBW popup alert might falsely assert to be deriving from a law enforcement institution and also will report having situated child porn or other illegal data on the gadget.

    Win64/Kryptik.CBW popup alert might incorrectly declare to be acquiring from a regulation enforcement organization and also will report having located youngster porn or various other unlawful data on the gadget. The alert will likewise have a demand for the individual to pay the ransom money.

Technical details

File Info:

crc32: 1207AEF2
md5: dc74e63deeaefeff8c61efe9ba802840
name: upload_file
sha1: 9343d9480b3987d3789d59b682475e9d076918f6
sha256: 28a10c29a158d7e5ad1f4eca7369912b330e2952fcdb7e42b331cb31acd2766b
sha512: 5b0ebfe9650467ed1e51dfe80c6663264cf3bf4fc5db50510a9bbc457a7f6e25bc2ac8057f18115e40fc75e53a4f41dc5571187418763a689b36c76e820ea905
ssdeep: 49152:0j/fGXLA2f8ui3OPIPW05a15qpafeld3OaEmhDUlMS/KbUnzXkfYjQQl7j+zSON/:CFNUXzXkgjQC7j+2OR
type: PE32+ executable (GUI) x86-64, for MS Windows

Version Info:

LegalCopyright: x7248x6743x6240x65e0xff0cx7ffbx7248x4e0dx7a76xff0cx4ec5x4fddx7559x7f72x540dx6743x3002
InternalName: YUVPlayer.exe
CompanyName: x8fdfx601dx5802x5de5x4f5cx5ba4
ProductName: YUVx64adx653ex5668
FileDescription: YUVPlayer
OriginalFilename: YUVPlayer.exe
Translation: 0x0804 0x04b0

Win64/Kryptik.CBW also known as:

GridinSoft Trojan.Ransom.Gen
MicroWorld-eScan Trojan.GenericKD.34793889
ALYac Trojan.GenericKD.34793889
Malwarebytes Trojan.Bazar
VIPRE Trojan.Win32.Generic!BT
AegisLab Trojan.Win32.Zenpak.4!c
K7AntiVirus Trojan ( 005712021 )
BitDefender Trojan.GenericKD.34793889
K7GW Trojan ( 005712021 )
Invincea Mal/Generic-S
Symantec Ransom.Wannacry
Kaspersky Trojan.Win32.Zenpak.axdn
Alibaba Backdoor:Win64/Bazarldr.1f81e6fb
Ad-Aware Trojan.GenericKD.34793889
Emsisoft MalCert-S.CU (A)
F-Secure Trojan.TR/AD.Bazar.njygp
DrWeb BackDoor.Bazar.17
McAfee-GW-Edition Artemis!Trojan
FireEye Trojan.GenericKD.34793889
Sophos Mal/Generic-S
Ikarus Trojan.Win64.Crypt
Webroot W32.Trojan.Bazarloader
Avira TR/AD.Bazar.njygp
MAX malware (ai score=85)
Microsoft Trojan:Win64/Bazarldr.G!MSR
Arcabit Trojan.Generic.D212E9A1
ZoneAlarm Trojan.Win32.Zenpak.axdn
GData Trojan.GenericKD.34793889
McAfee Trojan-FSYK!DC74E63DEEAE
ESET-NOD32 a variant of Win64/Kryptik.CBW
TrendMicro-HouseCall TROJ_FRS.VSNTJG20
Rising Trojan.Kryptik!8.8 (TFE:5:7RgPTWYhcmG)
Fortinet W64/Agent.A!tr
Qihoo-360 Win32/Trojan.57b

How to remove Win64/Kryptik.CBW 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 Win64/Kryptik.CBW 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 Win64/Kryptik.CBW 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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