Trojan-Ransom.Win32.GandCrypt.ann

What is Trojan-Ransom.Win32.GandCrypt.ann infection?

In this post you will certainly locate about the meaning of Trojan-Ransom.Win32.GandCrypt.ann and also its unfavorable influence on your computer. Such ransomware are a type of malware that is elaborated by on the internet fraudulences to require paying the ransom money 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.

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In the majority of the instances, Trojan-Ransom.Win32.GandCrypt.ann ransomware will instruct its targets to start funds move for the purpose of counteracting the changes that the Trojan infection has presented to the sufferer’s gadget.

Trojan-Ransom.Win32.GandCrypt.ann 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.
• 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.

• Performs some HTTP requests;
• 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!
• 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
• Checks the CPU name from registry, possibly for anti-virtualization;
• Creates a slightly modified copy of itself;
• Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
• Ciphering the documents situated on the target’s disk drive — so the target can no more make use of the information;
• Preventing routine 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

Trojan-Ransom.Win32.GandCrypt.ann

One of the most common networks through which Trojan-Ransom.Win32.GandCrypt.ann Ransomware Trojans are infused are:

• By ways of phishing e-mails;
• As an effect of individual winding up on a resource that hosts a malicious software application;

As quickly as the Trojan is effectively infused, it will certainly either cipher the information on the target’s PC or stop the gadget from functioning in an appropriate way – while also positioning a ransom money note that points out the need for the sufferers to impact the repayment for the purpose of decrypting the papers or bring back the data system back to the initial problem. In many instances, the ransom money note will come up when the client restarts the PC after the system has currently been damaged.

Trojan-Ransom.Win32.GandCrypt.ann circulation networks.

In various corners of the globe, Trojan-Ransom.Win32.GandCrypt.ann expands by jumps as well as bounds. Nonetheless, the ransom notes and also tricks of extorting the ransom money amount might vary depending on specific local (local) setups. The ransom notes as well as techniques of obtaining the ransom quantity may vary depending on particular neighborhood (regional) setups.

As an example:

Faulty signals about unlicensed software.

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

Faulty statements about prohibited material.

In countries where software application piracy is less preferred, this approach is not as efficient for the cyber frauds. Alternatively, the Trojan-Ransom.Win32.GandCrypt.ann popup alert may incorrectly declare to be deriving from a law enforcement establishment as well as will certainly report having situated child pornography or various other prohibited information on the gadget.

Trojan-Ransom.Win32.GandCrypt.ann popup alert may incorrectly claim to be acquiring from a legislation enforcement organization as well as will report having situated child pornography or various other illegal data on the device. The alert will likewise include a need for the customer to pay the ransom.

Technical details

File Info:
crc32: CEBE3198
md5: ac9f6d7c71fab6f44b3ab941c2c15058
name: AC9F6D7C71FAB6F44B3AB941C2C15058.mlw
sha1: baf10033ac09f85de711750197da920c87e38647
sha256: 4f8b38f4c6b369081686023e86f9ed89bf66e9b727cd219c7e92fb2d037ea4aa
sha512: 8d60850e91a597a9dcb85f689a657c14acb31679926d65dca4091e97ab574c89eaaf11f2b9228a309f717edad292b823dd08e4708e33b48d3b7c6731091f6f25
ssdeep: 3072:PVjHQC2mCjuTZgPTPhLjdRxXebhNBTG8zdR1UOalRGKTOWUox0FVuzGOp1RvVYbZ:zO7PhHkND1p0RGJ1oyQzGmvVYb3bKop
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
Translation: 0x0789 0x04b1

Trojan-Ransom.Win32.GandCrypt.ann also known as:

How to remove Trojan-Ransom.Win32.GandCrypt.ann 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

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 Trojan-Ransom.Win32.GandCrypt.ann 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 Trojan-Ransom.Win32.GandCrypt.ann 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