Trojan-Ransom.Win32.GandCrypt.tm

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

In this short article you will find about the interpretation of Trojan-Ransom.Win32.GandCrypt.tm and also its unfavorable effect on your computer system. Such ransomware are a form of malware that is elaborated by on-line fraudulences to demand 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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Most of the situations, Trojan-Ransom.Win32.GandCrypt.tm ransomware will certainly instruct its victims to start funds move for the objective of reducing the effects of the modifications that the Trojan infection has presented to the target’s tool.

Trojan-Ransom.Win32.GandCrypt.tm Summary

These modifications 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.
• 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
• Attempts to identify installed AV products by installation directory;
• Checks the CPU name from registry, possibly for anti-virtualization;
• Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
• 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 files found on the target’s hard drive — so the sufferer can no longer utilize the information;
• Preventing routine 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.

Similar behavior

Related domains

Trojan-Ransom.Win32.GandCrypt.tm

The most typical channels through which Trojan-Ransom.Win32.GandCrypt.tm are infused are:

• By methods of phishing emails;
• As an effect of user ending up on a resource that organizes a harmful software application;

As quickly as the Trojan is effectively injected, it will either cipher the data on the victim’s computer or protect against the device from working in a correct manner – while likewise positioning a ransom note that mentions the requirement for the targets to effect the settlement for the function of decrypting the records or restoring the data system back to the initial problem. In the majority of instances, the ransom note will show up when the client restarts the PC after the system has currently been damaged.

Trojan-Ransom.Win32.GandCrypt.tm distribution channels.

In numerous edges of the world, Trojan-Ransom.Win32.GandCrypt.tm expands by jumps and also bounds. Nonetheless, the ransom money notes as well as tricks of obtaining the ransom amount might vary depending on certain regional (local) setups. The ransom notes and also methods of obtaining the ransom money amount might vary depending on specific neighborhood (local) settings.

As an example:

Faulty signals about unlicensed software program.

In certain areas, the Trojans commonly wrongfully report having identified some unlicensed applications made it possible for on the victim’s gadget. The sharp after that demands the user to pay the ransom money.

Faulty declarations about illegal content.

In nations where software application piracy is less prominent, this method is not as efficient for the cyber fraudulences. Additionally, the Trojan-Ransom.Win32.GandCrypt.tm popup alert might falsely claim to be originating from a law enforcement organization as well as will report having situated child pornography or other prohibited information on the gadget.

Trojan-Ransom.Win32.GandCrypt.tm popup alert may incorrectly claim to be deriving from a legislation enforcement organization as well as will report having situated youngster porn or various other prohibited data on the gadget. The alert will similarly have a need for the user to pay the ransom.

Technical details

File Info:
crc32: A62411D7
md5: c2c665e78401e38624917dca3a9a7e3b
name: C2C665E78401E38624917DCA3A9A7E3B.mlw
sha1: 29c056428a0ae8b2c2dff5cf10ac193c9052c682
sha256: 9e6b5d1cd91d6485f8dc75321bbbb595f6c3b97b177e3ee52e84252d8691215f
sha512: 6b29eba1ade9aaa2e0b1b8d04e7bea699cc13e85cbe604d47db1a8f34cece1dac8a484d0b54787fe3ba94b76baf673d8edd195955e4f46e72aeb54117cda925c
ssdeep: 3072:NwhIgUggQUdrI3qcX05Vzhzo+LXXvdSwmuCsWuRgIYzlGZI50SwhJaVjoPZdDspv:LgeRdk7XXUsNS2IylGStwDK0PDsVlnKm
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
0: [No Data]

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

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