Win32/Kryptik.FAJB

What is Win32/Kryptik.FAJB infection?

In this short article you will locate regarding the interpretation of Win32/Kryptik.FAJB and also its unfavorable influence on your computer. Such ransomware are a kind of malware that is elaborated by on the internet fraudulences to require paying the ransom by a victim.

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.

DOWNLOAD NOW

Gridinsoft Anti-Malware 6-day trial available.
EULA | Privacy Policy | 10% Off Coupon

Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

Most of the situations, Win32/Kryptik.FAJB infection will advise its targets to start funds transfer for the purpose of neutralizing the changes that the Trojan infection has actually introduced to the victim’s gadget.

Win32/Kryptik.FAJB Summary

These alterations can be as follows:

• 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.;
• At least one IP Address, Domain, or File Name was found in a crypto call;
• 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.

• A process created a hidden window;
• 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.
• Uses Windows utilities for basic functionality;
• Attempts to delete volume shadow copies;
• Modifies boot configuration settings;
• Exhibits behavior characteristic of Cerber ransomware;
• 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.
• Creates a copy of itself;
• Attempts to create or modify system certificates;
• Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
• Uses suspicious command line tools or Windows utilities;
• Ciphering the files located on the victim’s disk drive — so the victim can no more use the information;
• Preventing normal access to the victim’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

Win32/Kryptik.FAJB

One of the most typical channels whereby Win32/Kryptik.FAJB are infused are:

• By methods of phishing emails;
• As a repercussion of user winding up on a source that organizes a harmful software application;

As quickly as the Trojan is efficiently injected, it will either cipher the data on the sufferer’s PC or avoid the device from operating in a correct way – while additionally positioning a ransom note that mentions the need for the victims to effect the payment for the purpose of decrypting the records or recovering the data system back to the initial problem. In many circumstances, the ransom note will show up when the client reboots the PC after the system has already been damaged.

Win32/Kryptik.FAJB distribution networks.

In various corners of the globe, Win32/Kryptik.FAJB expands by leaps and also bounds. Nonetheless, the ransom money notes as well as techniques of extorting the ransom amount may differ depending upon certain local (regional) settings. The ransom money notes and methods of extorting the ransom money quantity may vary depending on particular neighborhood (local) setups.

For example:

Faulty informs regarding unlicensed software.

In certain areas, the Trojans frequently wrongfully report having actually identified some unlicensed applications allowed on the target’s gadget. The sharp then demands the user to pay the ransom.

Faulty statements about prohibited content.

In nations where software piracy is less popular, this technique is not as effective for the cyber scams. Conversely, the Win32/Kryptik.FAJB popup alert may incorrectly declare to be deriving from a law enforcement establishment and also will certainly report having situated youngster pornography or other prohibited information on the gadget.

Win32/Kryptik.FAJB popup alert may incorrectly claim to be deriving from a regulation enforcement establishment as well as will report having located kid porn or other unlawful information on the device. The alert will likewise have a requirement for the customer to pay the ransom.

Technical details

File Info:
crc32: 75CE01E8
md5: aefeef724797d9fff64e56e190a5cf88
name: AEFEEF724797D9FFF64E56E190A5CF88.mlw
sha1: 61689c0c560a5852dec611bd4f8d13e3482aff59
sha256: 8baecf1f71c0f5ec749e0cea3760d6c6a048076433f99b0a9fb34faa59e7b0f2
sha512: 3dde9f641125533b59293e63ac590d2bcf0c6795c65ec3c4ea7e94dac5b00eab31584c7f57cdb93d877ee0ad55a828e4c06b2e721b0d6c5ddf012a29b0b69164
ssdeep: 3072:Zl8tK/CuVkjnlDnYGywfzWolH/VvSqwy5SvwXhuBJaG9T3pa2Dc8HkJy3i:ZgK/lkjnlNZfN9t6tBwRuKAT3o2gdz
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
LegalCopyright: Copyright xa9 Gowks
InternalName: dutch
FileVersion: 9.8.0.19697
CompanyName: Gowks
ProductName: dutch clits owd
ProductVersion: 9.8.0.19697
FileDescription: dutch overgive
OriginalFilename: dutch.exe
Translation: 0x0409 0x04b0

Win32/Kryptik.FAJB also known as:

How to remove Win32/Kryptik.FAJB 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.

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.FAJB 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.

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 Anti-Malware

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

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