Trojan.Renard

What is Trojan.Renard infection?

In this article you will find about the interpretation of Trojan.Renard as well as its adverse impact on your computer system. Such ransomware are a kind of malware that is specified by online scams to require paying the ransom money by a target.

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, Trojan.Renard ransomware will certainly advise its sufferers to start funds transfer for the objective of neutralizing the modifications that the Trojan infection has actually introduced to the victim’s gadget.

Trojan.Renard Summary

These adjustments can be as adheres to:

• 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 (Process Hollowing);
• Injection with CreateRemoteThread in a remote process;
• Attempts to connect to a dead IP:Port (2 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.
• 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.

• A process created a hidden window;
• 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.
• HTTP traffic contains suspicious features which may be indicative of malware related traffic;
• 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.
• The executable is compressed using UPX;
• Executed a process and injected code into it, probably while unpacking;
• A system process is generating network traffic likely as a result of process injection;
• Network activity contains more than one unique useragent.;
• 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
• Collects information about installed applications;
• Checks the CPU name from registry, possibly for anti-virtualization;
• Contacts C&C server HTTP check-in (Banking Trojan);
• Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
• Creates a copy of itself;
• Generates some ICMP traffic;
• Ciphering the files located on the sufferer’s hard disk — so the sufferer can no longer utilize the information;
• Preventing normal accessibility to the victim’s workstation;

Similar behavior

Related domains

Trojan.Renard

The most normal channels where Trojan.Renard Ransomware Trojans are infused are:

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

As quickly as the Trojan is efficiently infused, it will certainly either cipher the information on the target’s computer or protect against the gadget from operating in a proper way – while additionally placing a ransom note that mentions the demand for the sufferers to impact the repayment for the objective of decrypting the documents or restoring the documents system back to the initial condition. In the majority of instances, the ransom money note will show up when the customer reboots the COMPUTER after the system has actually currently been harmed.

Trojan.Renard distribution networks.

In numerous corners of the globe, Trojan.Renard grows by jumps and bounds. Nevertheless, the ransom notes and also methods of obtaining the ransom quantity may vary depending on certain regional (regional) setups. The ransom money notes and also methods of obtaining the ransom money quantity may differ depending on certain neighborhood (regional) setups.

For instance:

Faulty signals concerning unlicensed software application.

In certain locations, the Trojans frequently wrongfully report having identified some unlicensed applications enabled on the target’s tool. The alert then demands the user to pay the ransom money.

Faulty statements regarding prohibited content.

In nations where software application piracy is much less prominent, this approach is not as reliable for the cyber fraudulences. Additionally, the Trojan.Renard popup alert might wrongly assert to be originating from a police organization and also will certainly report having located child pornography or various other illegal data on the device.

Trojan.Renard popup alert may wrongly claim to be acquiring from a law enforcement organization and also will report having situated youngster porn or various other illegal information on the gadget. The alert will likewise consist of a demand for the customer to pay the ransom.

Technical details

File Info:
crc32: FF343BD6
md5: 17a1f7e98731df9b74b98accb650d50e
name: tt.txt
sha1: 64a96c0cfd3884f682b1b56f3e9e1b880849694f
sha256: 3ef2a739073edef534d6bbd2c426cf8e2285544d03afe33ce64526f3e5926248
sha512: 49ad8edbd470c2fd32a1317288634b6411da106510527117808b3c2eb78685c1ceb69d93eaa2047cabce5bb7da9901a00c10e071f7482d2ee5bb6af231380917
ssdeep: 6144:n6Mld0mZO7xKwkN4hzWxXAjHO4aoi8yij67LHMtBhqjeicA:ntlZQxRkN4hyxwbx0ctjbX
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:
LegalCopyright: Copyright xa9.  All rights reserved. Oracle
InternalName: Crushing Driveclone's
CompanyName: Oracle
FileDescription: Passmark Sells Pictorial Csv Certcli
LegalTrademarks: Copyright xa9.  All rights reserved. Oracle
Comments: Passmark Sells Pictorial Csv Certcli
ProductName: Crushing Driveclone's
Languages: English
ProductVersion: 8.4.48.4
PrivateBuild: 8.4.48.4
Translation: 0x0409 0x04b0

Trojan.Renard also known as:

How to remove Trojan.Renard ransomware?

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 install-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.Renard 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.Renard you can always ask me in the comments for getting help.

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