Ransom:Win32/Gandcrab!MTB

What is Ransom:Win32/Gandcrab!MTB infection?

In this article you will locate regarding the meaning of Ransom:Win32/Gandcrab!MTB and its adverse effect on your computer system. Such ransomware are a form of malware that is clarified by online scams to demand paying the ransom money by a sufferer.

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, Ransom:Win32/Gandcrab!MTB infection will certainly advise its sufferers to launch funds transfer for the purpose of reducing the effects of the modifications that the Trojan infection has presented to the sufferer’s tool.

Ransom:Win32/Gandcrab!MTB Summary

These alterations can be as complies with:

• 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.
• Compression (or decompression);
• Attempts to connect to a dead IP:Port (1 unique times);
• 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.
• Unconventionial language used in binary resources: Chinese (Simplified);
• 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;
• Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
• Ciphering the documents found on the target’s hard disk drive — so the sufferer can no more use the data;
• Preventing routine accessibility 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.

Similar behavior

Related domains

Ransom:Win32/Gandcrab!MTB

The most typical networks through which Ransom:Win32/Gandcrab!MTB are infused are:

• By ways of phishing emails;
• As a consequence of customer ending up on a source that holds a destructive software program;

As soon as the Trojan is successfully infused, it will certainly either cipher the information on the target’s computer or prevent the gadget from operating in a correct manner – while additionally positioning a ransom note that states the requirement for the victims to impact the repayment for the objective of decrypting the records or restoring the file system back to the initial condition. In the majority of instances, the ransom note will certainly come up when the customer restarts the COMPUTER after the system has actually already been harmed.

Ransom:Win32/Gandcrab!MTB circulation channels.

In various corners of the globe, Ransom:Win32/Gandcrab!MTB expands by leaps as well as bounds. However, the ransom notes and tricks of obtaining the ransom money amount may vary relying on certain regional (local) setups. The ransom notes as well as techniques of obtaining the ransom quantity may vary depending on certain neighborhood (local) settings.

As an example:

Faulty alerts regarding unlicensed software program.

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

Faulty statements regarding illegal content.

In countries where software application piracy is less preferred, this technique is not as efficient for the cyber frauds. Alternatively, the Ransom:Win32/Gandcrab!MTB popup alert might incorrectly declare to be stemming from a police establishment as well as will report having located youngster pornography or other illegal information on the tool.

Ransom:Win32/Gandcrab!MTB popup alert may falsely claim to be acquiring from a regulation enforcement establishment and also will report having located kid pornography or other unlawful information on the gadget. The alert will in a similar way have a requirement for the user to pay the ransom.

Technical details

File Info:
crc32: 793B441F
md5: 9dc53a4c806da44c53e19075cc166a09
name: upload_file
sha1: 43ea4ce91bcfd0169a5fdf01d5dff148cb7b2a24
sha256: 2feb5d057cafbac6d1fe2434ba16548656f9d81012be3174a7bdb28f307a7ca8
sha512: ea2929ac5e58d2685e92eb6a4ab33670135c3525f7f396b66e310cf0eb084a67e5a92f1509883e05ce57169d5711353b75c0ba5f18de30a878104fa2725c1840
ssdeep: 6144:2HxjC+FDpu67/J3k6suFx4pmfhHMJ/In3qelmK1edefKl+ElJ1lRmDqRNSKPuY:gxjC+FdJR8xi3BIgTsJJAq+
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
LegalCopyright: (c) 2016 Safer Technologies LLC
InternalName: secure_exe
CompanyShortName: Safer Technologies
FileVersion: 57.0.441.112
CompanyName: Safer Technologies LLC
ProductShortName: Secure
ProductName: Secure Browser
LastChange: 1f750ba029c1ebf5e6c16694761d335fe3db2a1c
ProductVersion: 57.0.441.112
FileDescription: Secure Browser
OriginalFilename: secure.exe
Official Build: 1
Translation: 0x0409 0x04b0

Ransom:Win32/Gandcrab!MTB also known as:

How to remove Ransom:Win32/Gandcrab!MTB 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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The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.².

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:Win32/Gandcrab!MTB 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:

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If the guide doesn’t help you to remove Ransom:Win32/Gandcrab!MTB 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/
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