Ransom.Cerber.ZZ4

What is Ransom.Cerber.ZZ4 infection?

In this post you will discover about the meaning of Ransom.Cerber.ZZ4 as well as its negative effect on your computer system. Such ransomware are a kind of malware that is elaborated by online scams to demand 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 instances, Ransom.Cerber.ZZ4 infection will advise its victims to start funds transfer for the purpose of neutralizing the amendments that the Trojan infection has presented to the target’s tool.

Ransom.Cerber.ZZ4 Summary

These adjustments 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.
• 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 created a hidden window;
• 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;
• 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
• Attempts to access Bitcoin/ALTCoin wallets;
• Collects information to fingerprint the system. There are behavioral human characteristics that can be used to digitally identify a person to grant access to systems, devices, or data. Unlike passwords and verification codes, fingerprints are fundamental parts of user’s identities. Among the threats blocked on biometric data processing and storage systems is spyware, the malware used in phishing attacks (mostly spyware downloaders and droppers), ransomware, and Banking Trojans as posing the greatest danger.
• 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 papers situated on the target’s hard drive — so the victim can no longer use the data. This is the typical behavior of malware known as ransomware that encrypts a victim’s files. The cybercriminal then demands a ransom from the victim to restore access to the data upon payment.
• Preventing normal accessibility to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

Ransom.Cerber.ZZ4

The most normal networks where Ransom.Cerber.ZZ4 are injected are:

• By methods of phishing emails;
• As a repercussion of user winding up on a resource that hosts a malicious software application;

As soon as the Trojan is effectively infused, it will certainly either cipher the data on the victim’s PC or protect against the device from operating in a proper manner – while additionally positioning a ransom note that mentions the requirement for the targets to effect the settlement for the function of decrypting the records or recovering the file system back to the preliminary problem. In most circumstances, the ransom money note will turn up when the client reboots the COMPUTER after the system has already been damaged.

Ransom.Cerber.ZZ4 distribution networks.

In various corners of the world, Ransom.Cerber.ZZ4 expands by jumps and also bounds. However, the ransom money notes as well as tricks of extorting the ransom money quantity may differ depending on specific local (regional) setups. The ransom notes and techniques of extorting the ransom money amount might vary depending on particular neighborhood (regional) settings.

As an example:

Faulty notifies regarding unlicensed software application.

In certain locations, the Trojans commonly wrongfully report having actually identified some unlicensed applications made it possible for on the victim’s tool. The sharp then requires the user to pay the ransom.

Faulty statements concerning unlawful content.

In countries where software application piracy is less popular, this technique is not as reliable for the cyber fraudulences. Conversely, the Ransom.Cerber.ZZ4 popup alert might incorrectly declare to be originating from a police institution and also will certainly report having situated child pornography or various other unlawful data on the device.

Ransom.Cerber.ZZ4 popup alert might incorrectly assert to be acquiring from a law enforcement institution and also will certainly report having situated child porn or various other illegal data on the device. The alert will likewise include a demand for the individual to pay the ransom money.

Technical details

File Info:
crc32: 840567A2
md5: 8199556b656e0d8213371d610e129236
name: 8199556B656E0D8213371D610E129236.mlw
sha1: 08e652c4d34eaf442e0f5369b8e7703f54c1c206
sha256: 58b051791722916e76beab4133fd0e9911dea0db49583aaac2b4dacadc336847
sha512: 506b4beb5cf4380974f8f9c98870b9777ec299826fa23fdb951883dc804ff3c594c4968e86c2fdbbd35777147ae1d0a724e8be06293af9eb4d49f2980187d85b
ssdeep: 6144:93STJ/7QDRy7QJ8Z4/9PddxExSctttjsQN0Tav6uFz2LJGRg4kLNnei36cw:kTJ/7rQQC9VjE4M30WJFCdUc
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
LegalCopyright: xa9 Microsoft  Corporation. All rights reserved.
InternalName: sethc.exe
FileVersion: 6.1.7601.17514 (win7sp1_rtm.101119-1850)
CompanyName: Microsoft Corporation
ProductName: Microsoftxae Windowsxae Operating System
ProductVersion: 6.1.7601.17514
FileDescription: Accessibility shortcut keys
OriginalFilename: sethc.exe
Translation: 0x0409 0x04b0

Ransom.Cerber.ZZ4 also known as:

How to remove Ransom.Cerber.ZZ4 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 Ransom.Cerber.ZZ4 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 Ransom.Cerber.ZZ4 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