Ransom.CTBLocker

What is Ransom.CTBLocker infection?

In this post you will certainly discover about the definition of Ransom.CTBLocker as well as its adverse impact on your computer. Such ransomware are a form of malware that is elaborated by on the internet frauds 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.

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 cases, Ransom.CTBLocker ransomware will certainly advise its sufferers to initiate funds move for the objective of counteracting the modifications that the Trojan infection has presented to the victim’s tool.

Ransom.CTBLocker 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.
• Possible date expiration check, exits too soon after checking local time;
• 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.

• The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
• Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
• Ciphering the records located on the target’s hard drive — so the target can no more make use of the information;
• Preventing regular access 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.

Ransom.CTBLocker

The most typical channels whereby Ransom.CTBLocker Ransomware are injected are:

• By ways of phishing emails;
• As a repercussion of user winding up on a source that hosts a harmful software program;

As soon as the Trojan is efficiently injected, it will certainly either cipher the information on the target’s PC or stop the gadget from working in a proper way – while likewise placing a ransom money note that mentions the requirement for the sufferers to effect the settlement for the function of decrypting the files or recovering the data system back to the preliminary problem. In the majority of circumstances, the ransom money note will certainly come up when the client reboots the PC after the system has currently been damaged.

Ransom.CTBLocker distribution networks.

In different edges of the globe, Ransom.CTBLocker expands by leaps and bounds. Nonetheless, the ransom money notes and tricks of extorting the ransom quantity may differ depending on certain local (regional) settings. The ransom notes and also tricks of extorting the ransom money quantity may vary depending on certain regional (regional) setups.

For instance:

Faulty alerts concerning unlicensed software.

In particular areas, the Trojans commonly wrongfully report having detected some unlicensed applications allowed on the victim’s device. The alert then demands the individual to pay the ransom money.

Faulty declarations about unlawful web content.

In nations where software application piracy is less preferred, this approach is not as reliable for the cyber fraudulences. Additionally, the Ransom.CTBLocker popup alert may falsely claim to be deriving from a police organization and also will certainly report having located youngster pornography or other illegal data on the tool.

Ransom.CTBLocker popup alert may incorrectly claim to be acquiring from a regulation enforcement establishment and will report having located youngster pornography or other prohibited data on the gadget. The alert will in a similar way consist of a requirement for the customer to pay the ransom money.

Technical details

File Info:
crc32: 9D95A660
md5: 17facc0041b920c5af5dee3356383ca6
name: 17FACC0041B920C5AF5DEE3356383CA6.mlw
sha1: 22a27f7060cee832dac3bb462e522a45bfc4cc86
sha256: 5371f616240557f3280439b2ba0ff14b57dc78b04235de73ce8286d365d01468
sha512: 817bf59e2530487b88cef0219d384874c59f6c0898e72f06f0f8cd0568f5f22a8a57d3620ae460eaca9b6c1b480af5f8b2bbcc1ad829c383e7f232328a86e37d
ssdeep: 12288:KjL9oVz4ElBF1hbtajphNkt8hn1N8JEw1Yr7dZXgA5TzuUMnXb:Hz4KDarktvEwIdBpdzu5nL
type: PE32 executable (GUI) Intel 80386, for MS Windows, PECompact2 compressed

Version Info:
Translation: 0x0409 0x04b0
InternalName: ENIGMA
FileVersion: 11.00.4252
CompanyName: Flash-Game.net offers you more than 6000 free games
ProductName: ENIGMA
ProductVersion: 11.00.4252
OriginalFilename: ENIGMA.exe

Ransom.CTBLocker also known as:

How to remove Ransom.CTBLocker 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 Ransom.CTBLocker 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.CTBLocker 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