Ransom:Win32/GandCrab.MTE!bit

What is Ransom:Win32/GandCrab.MTE!bit infection?

In this article you will find concerning the interpretation of Ransom:Win32/GandCrab.MTE!bit and also its adverse effect on your computer. Such ransomware are a type of malware that is clarified by on the internet frauds to demand paying the ransom money by a target.

In the majority of the instances, Ransom:Win32/GandCrab.MTE!bit virus will advise its victims to initiate funds transfer for the function of reducing the effects of the changes that the Trojan infection has actually introduced to the sufferer’s tool.

Ransom:Win32/GandCrab.MTE!bit Summary

These modifications 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.
• Injection (inter-process);
• Injection with CreateRemoteThread in a remote process;
• 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.
• Mimics the system’s user agent string for its own requests;
• A process attempted to delay the analysis task.;
• Repeatedly searches for a not-found process, may want to run with startbrowser=1 option;
• 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.
• Performs some HTTP requests;
• Unconventionial language used in binary resources: Estonian;
• 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;
• Detects Sandboxie through the presence of a library;
• Detects the presence of Wine emulator via function name;
• Deletes its original binary from disk;
• Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config;
• 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 identify installed analysis tools by a known file location;
• Checks for the presence of known devices from debuggers and forensic tools;
• Detects the presence of Wine emulator via registry key;
• Detects Sandboxie using a known mutex;
• Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
• Creates a copy of itself;
• Checks for a known DeepFreeze Frozen State Mutex;
• 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.
• Ciphering the records found on the victim’s hard disk drive — so the target can no longer utilize the data;
• Preventing normal access 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.

Similar behavior

Related domains

Ransom:Win32/GandCrab.MTE!bit

The most typical networks through which Ransom:Win32/GandCrab.MTE!bit Trojans are infused are:

• By ways of phishing e-mails;
• As a consequence of customer winding up on a resource that holds a harmful software application;

As soon as the Trojan is effectively injected, it will certainly either cipher the information on the sufferer’s computer or avoid the device from operating in an appropriate way – while additionally placing a ransom money note that points out the requirement for the targets to effect the payment for the purpose of decrypting the files or recovering the file system back to the first condition. In many circumstances, the ransom money note will turn up when the client reboots the PC after the system has actually already been harmed.

Ransom:Win32/GandCrab.MTE!bit circulation networks.

In various corners of the globe, Ransom:Win32/GandCrab.MTE!bit grows by leaps as well as bounds. Nevertheless, the ransom money notes as well as tricks of extorting the ransom quantity may differ relying on particular neighborhood (regional) setups. The ransom money notes and techniques of extorting the ransom quantity may differ depending on particular regional (regional) setups.

As an example:

Faulty notifies concerning unlicensed software program.

In certain locations, the Trojans commonly wrongfully report having actually discovered some unlicensed applications allowed on the sufferer’s device. The sharp then demands the customer to pay the ransom.

Faulty declarations concerning unlawful content.

In nations where software program piracy is much less prominent, this approach is not as effective for the cyber scams. Conversely, the Ransom:Win32/GandCrab.MTE!bit popup alert may falsely declare to be originating from a police institution as well as will certainly report having situated kid porn or various other illegal information on the tool.

Ransom:Win32/GandCrab.MTE!bit popup alert might falsely assert to be obtaining from a law enforcement organization and will report having located youngster porn or various other unlawful data on the gadget. The alert will in a similar way consist of a demand for the customer to pay the ransom money.

Technical details

File Info:
crc32: 5B0E3295md5: c16df5c2bc61fc47e8f051aed9be5fcaname: C16DF5C2BC61FC47E8F051AED9BE5FCA.mlwsha1: 7363bf760026609f73e33c6750234b390a21ffe7sha256: 07ac15e96a525a2b0e35d441a18628a90dccae67bc4f6c2b354aa1db375a252esha512: 57ae80dd233b1e85fd7189943ecb9da36c844999fb4e60774fe2741dff7d87748b2c3a3ba1f41e51e0c97d956cf147e62b5408bc5de818c92a5db17a6f15d031ssdeep: 3072:IHrVLPg9bo75xmPoel7QCRLQ1gcJV83p+at6mXA7:0VLo9wkljQeD3am8type: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
Translation: 0x0809 0x04b0

Ransom:Win32/GandCrab.MTE!bit also known as:

How to remove Ransom:Win32/GandCrab.MTE!bit virus?

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

Run the setup file.

Press “Install” button.

Once installed, Anti-Malware will automatically run.

Wait for the Anti-Malware scan to complete.

Click on “Clean Now”.

Are Your Protected?

If the guide doesn’t help you to remove Ransom:Win32/GandCrab.MTE!bit you can always ask me in the comments for getting help.