Win32/Kryptik.HGVI

What is Win32/Kryptik.HGVI infection?

In this post you will certainly find regarding the definition of Win32/Kryptik.HGVI as well as its unfavorable impact on your computer system. Such ransomware are a form of malware that is specified by online frauds to demand paying the ransom by a victim.

It is better to prevent, than repair and repent!

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Most of the cases, Win32/Kryptik.HGVI infection will certainly advise its targets to initiate funds move for the purpose of neutralizing the modifications that the Trojan infection has introduced to the target’s gadget.

Win32/Kryptik.HGVI Summary

These modifications can be as adheres to:

• Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
• Enumerates user accounts on the system;
• Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
• A process attempted to delay the analysis task.;
• Reads data out of its own binary image. The trick that allows the malware to read data out of your computer’s memory.

  Everything you run, type, or click on your computer goes through the memory. This includes passwords, bank account numbers, emails, and other confidential information. With this vulnerability, there is the potential for a malicious program to read that data.

• Drops a binary and executes it. Trojan-Downloader installs itself to the system and waits until an Internet connection becomes available to connect to a remote server or website in order to download additional malware onto the infected computer.
• Unconventionial language used in binary resources: Chinese (Simplified);
• The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
• Uses Windows utilities for basic functionality;
• Attempts to repeatedly call a single API many times in order to delay analysis time. This significantly complicates the work of the virus analyzer. Typical malware tactics!
• Exhibits behavior characteristic of Cerber ransomware;
• Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config;
• Mimics the file times of a Windows system file;
• Installs itself for autorun at Windows startup. There is simple tactic using the Windows startup folder located at:
  C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup. Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.

  The registry run keys perform the same action, and can be located in different locations:

  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
• Creates a hidden or system file. The malware adds the hidden attribute to every file and folder on your system, so it appears as if everything has been deleted from your hard drive.
• Attempts to identify installed AV products by installation directory;
• Creates a copy of itself;
• Uses suspicious command line tools or Windows utilities;
• Ciphering the files located on the target’s disk drive — so the sufferer can no longer use the information;
• Preventing normal accessibility to the victim’s workstation;

Win32/Kryptik.HGVI

One of the most regular channels where Win32/Kryptik.HGVI Trojans are infused are:

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

As soon as the Trojan is effectively injected, it will either cipher the data on the target’s computer or prevent the tool from functioning in a proper fashion – while also putting a ransom note that discusses the demand for the victims to effect the repayment for the purpose of decrypting the papers or bring back the documents system back to the first condition. In many instances, the ransom note will certainly come up when the customer reboots the PC after the system has already been harmed.

Win32/Kryptik.HGVI distribution channels.

In different edges of the globe, Win32/Kryptik.HGVI expands by jumps and bounds. However, the ransom notes and tricks of extorting the ransom money amount might vary depending on specific regional (regional) setups. The ransom money notes and tricks of obtaining the ransom money quantity may differ depending on particular regional (local) setups.

As an example:

Faulty informs about unlicensed software application.

In certain locations, the Trojans often wrongfully report having identified some unlicensed applications allowed on the victim’s tool. The sharp then requires the customer to pay the ransom money.

Faulty declarations regarding unlawful material.

In nations where software application piracy is less popular, this approach is not as effective for the cyber frauds. Additionally, the Win32/Kryptik.HGVI popup alert may wrongly claim to be deriving from a police establishment as well as will report having situated youngster porn or various other unlawful information on the gadget.

Win32/Kryptik.HGVI popup alert may falsely assert to be deriving from a legislation enforcement establishment as well as will report having situated youngster pornography or various other illegal data on the tool. The alert will similarly include a requirement for the customer to pay the ransom money.

Technical details

File Info:
crc32: 1E7BBD67
md5: b226ebaf60b89c1d2b08a7e983547f81
name: B226EBAF60B89C1D2B08A7E983547F81.mlw
sha1: df935b43fe03b0e600c7b941c117407088b19637
sha256: 88b7052774af9a119ee74920eb5e658bdb0abcf7515101557a42cfc5eb8a9344
sha512: 2d8faefd009defacde0ccc99b13ad1ea23db94eca44aa78ba764dd8a1c1201faf8574f95536f9f51616a39e51e18fd765896f176ca9592a976872d65e3172db5
ssdeep: 6144:KYn7j1CCC3YgFczfgfc6QsXVTG7iKuOg888888888888W88888888888r:B7j1CCC3YgeicCVTGqOg88888888888i
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
LegalCopyright: Copyrightxa9 2015 IObit. All Rights Reserved.
InternalName: AYPDATE
FileVersion: 3.3.2.133
CompanyName: IObit         
LegalTrademarks: IObit
FileDescription: IObit AYPDATE

Win32/Kryptik.HGVI also known as:

How to remove Win32/Kryptik.HGVI virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.

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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.

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.

Press “Install” button.

Once installed, Anti-Malware will automatically run.

Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware will automatically start scanning your system for Win32/Kryptik.HGVI 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.

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.

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If the guide doesn’t help you to remove Win32/Kryptik.HGVI you can always ask me in the comments for getting help.

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