Trojan:Win32/Tiggre!plock Virus Removal

Trojan:Win32/Tiggre!plock is a type of Trojan malware that poses a significant threat to computer systems. It belongs to the Tiggre family of Trojans and is known for its ability to perform various malicious activities on infected machines.

Trojan:Win32/Tiggre!plock is primarily distributed through malicious email attachments, software downloads from untrusted sources, and exploit kits. Once it infects a system, it can perform a range of harmful actions, such as:

1. Data Theft: It can steal sensitive information, including login credentials, personal data, and financial information, by logging keystrokes or capturing data from web forms.
2. System Modification: The Trojan can modify system settings, disable security software, and create new entries in the Windows registry to ensure its persistence on the infected system.
3. Backdoor Access: Trojan:Win32/Tiggre!plock may open a backdoor on the infected computer, allowing remote attackers to gain unauthorized access and control over the system.
4. Botnet Enrollment: The Trojan can also turn the infected computer into a part of a larger botnet, which can be used for various cybercriminal activities, such as distributed denial-of-service (DDoS) attacks.

Given its stealthy nature and the potential harm it can cause, it’s crucial to remove Trojan:Win32/Tiggre!plock promptly from an infected system. To protect your computer from such threats, it’s essential to use reputable antivirus software, keep your operating system and applications up to date, avoid downloading files from untrusted sources, and exercise caution when opening email attachments or clicking on suspicious links. Regularly scanning your system for malware and practicing safe online habits are key to staying protected from Trojans like Trojan:Win32/Tiggre!plock.

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 cases, Trojan:Win32/Tiggre!plock activity is stealthy and aimed at weakening your system. These actions facilitate the entry of other malware, including spyware, worms, and even ransomware, into your system.

To prevent trojans like Trojan:Win32/Tiggre!plock from infecting your system, it is important to practice safe browsing habits, avoid downloading files from untrusted sources, be cautious with email attachments, keep your operating system and software up to date with the latest security patches, and use a reliable antivirus solution with real-time protection.

What is Trojan:Win32/Tiggre!plock?

These alterations 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.
• Attempts to connect to a dead IP:Port (5 unique times);
• A process created a hidden window;
• Performs some HTTP requests;
• Unconventionial language used in binary resources: Russian;
• The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts;
• Executed a very long command line or script command which may be indicative of chained commands or obfuscation;
• A scripting utility was executed;
• Uses Windows utilities for basic functionality;
• Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
• Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts;
• Ciphering the records situated on the sufferer’s hard drive — so the victim can no longer make use of the information;
• Preventing regular accessibility to the victim’s workstation;

Similar behavior

Related domains

Trojan:Win32/Tiggre!plock distribution

The biggest share of Trojan:Win32/Tiggre!plock virus distribution is after these methods:

• Email spam or spamming in the Facebook/Twitter
• Unlicensed software usage
• Malvertising on the Web (ads with a malicious redirect inside)

Software bundling is a widespread practice among the virus developers. Users who hack the programs to make them usable without purchasing a license approve any offer to include another program to the pack, because they are gaining money in such a way. Check precisely the installation window for signs like “Advanced installation settings” or so. The ability to switch off the malware installation often hides under such items.

Email spamming became a very popular malware distribution method, since the users do not raise suspicion on notifications from DHL or Amazon about the incoming delivery. However, it is quite easy to distinguish the malevolent email from the original one. One which is send by a cybercriminals has a strange sender address – something like [email protected], while the original email address has a specific domain name (@amazon.com or @dhl.us) and can also be seen on the official website in the “Contact us” tab.

Malicious advertisements on the web, however, is an old-timer of malware distribution. And the advice to stop clicking the blinking advertisements on untrustworthy websites exists as long as the ads on the Internet. You can also install ad blocking plugins for your web browser – they will deal with any kind of ads. However, if they are generated by adware which is already present on your PC, ad blockers will be useless.

Visible effects

In different edges of the world, victims of the Trojan:Win32/Tiggre!plock say about different signs of virus activity. Nonetheless, the common sign of the fact that you PC was hijacked with the use of backdoor is that lives its own life – mouse pointer moves without any mouse move, windows are appearing and closing autonomously; your browser may start searching something while you are sitting in front of the monitor with your hands off the input devices.

After being injected into the victim’s PC, Trojan:Win32/Tiggre!plock starts its malicious activity by connecting to the server of its distributors. After the successful connection, the backdoor receives the instructions and begins making the deep system changes. Group Policies and system registry are one of the most “loved” targets. The manner in which these elements are changed depends on the purpose the backdoor distributors choose – joining to the botnet, injecting other viruses, scaring the target or getting access to its data.

Technical details

File Info:
crc32: 559F2D45
md5: ad389201c02e4edbeff9b26be6b0ea58
name: eupanda.exe
sha1: 08b174b3890840b275aec4b6942772c61e07f4e4
sha256: 2891b08c134238beeb08582e3465d77c0fff2ac4bf2cd67162b7402b7246ace4
sha512: b30a496bed466136c662f9b69b9504161203458d9fc5e5afbce6175a446402526705eb9c82637e6d4bcd264b26978704829786cb8ea5e6030fc6dedef611cd82
ssdeep: 49152:04PPcN/45z7p9PgYGG8BQBCqnNya/jK7:0UcO5F8eC+NT/
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
0: [No Data]

Trojan:Win32/Tiggre!plock also known as:

Remove Trojan:Win32/Tiggre!plock with Gridinsoft Anti-Malware

We have also been using this software on our systems ever since, and it has always been successful in detecting viruses. It has blocked the most common Trojans as shown from our tests with the software, and we assure you that it can remove Trojan:Win32/Tiggre!plock as well as other malware hiding on your computer.

To use Gridinsoft for remove malicious threats, follow the steps below:

1. Begin by downloading Gridinsoft Anti-Malware, accessible via the blue button below or directly from the official website gridinsoft.com.

2.Once the Gridinsoft setup file (setup-gridinsoft-fix.exe) is downloaded, execute it by clicking on the file.

3.Follow the installation setup wizard's instructions diligently.

4. Access the "Scan Tab" on the application's start screen and launch a comprehensive "Full Scan" to examine your entire computer. This inclusive scan encompasses the memory, startup items, the registry, services, drivers, and all files, ensuring that it detects malware hidden in all possible locations.

Be patient, as the scan duration depends on the number of files and your computer's hardware capabilities. Use this time to relax or attend to other tasks.

5. Upon completion, Anti-Malware will present a detailed report containing all the detected malicious items and threats on your PC.

6. Select all the identified items from the report and confidently click the "Clean Now" button. This action will safely remove the malicious files from your computer, transferring them to the secure quarantine zone of the anti-malware program to prevent any further harmful actions.

8. If prompted, restart your computer to finalize the full system scan procedure. This step is crucial to ensure thorough removal of any remaining threats. After the restart, Gridinsoft Anti-Malware will open and display a message confirming the completion of the scan.

Remember Gridinsoft offers a 6-day free trial. This means you can take advantage of the trial period at no cost to experience the full benefits of the software and prevent any future malware infections on your system. Embrace this opportunity to fortify your computer's security without any financial commitment.

Trojan Killer for “Trojan:Win32/Tiggre!plock” removal on locked PC

In situations where it becomes impossible to download antivirus applications directly onto the infected computer due to malware blocking access to websites, an alternative solution is to utilize the Trojan Killer application.

There is a really little number of security tools that are able to be set up on the USB drives, and antiviruses that can do so in most cases require to obtain quite an expensive license. For this instance, I can recommend you to use another solution of GridinSoft - Trojan Killer Portable. It has a 14-days cost-free trial mode that offers the entire features of the paid version. This term will definitely be 100% enough to wipe malware out.

Trojan Killer is a valuable tool in your cybersecurity arsenal, helping you to effectively remove malware from infected computers. Now, we will walk you through the process of using Trojan Killer from a USB flash drive to scan and remove malware on an infected PC. Remember, always obtain permission to scan and remove malware from a computer that you do not own.

Step 1: Download & Install Trojan Killer on a Clean Computer:

1. Go to the official GridinSoft website (gridinsoft.com) and download Trojan Killer to a computer that is not infected.

2. Insert a USB flash drive into this computer.

3. Install Trojan Killer to the "removable drive" following the on-screen instructions.

4. Once the installation is complete, launch Trojan Killer.

Step 2: Update Signature Databases:

5. After launching Trojan Killer, ensure that your computer is connected to the Internet.

6. Click "Update" icon to download the latest signature databases, which will ensure the tool can detect the most recent threats.

Step 3: Scan the Infected PC:

7. Safely eject the USB flash drive from the clean computer.

8. Boot the infected computer to the Safe Mode.

9. Insert the USB flash drive.

10. Run tk.exe

11. Once the program is open, click on "Full Scan" to begin the malware scanning process.

Step 4: Remove Found Threats:

12. After the scan is complete, Trojan Killer will display a list of detected threats.

13. Click on "Cure PC!" to remove the identified malware from the infected PC.

14. Follow any additional on-screen prompts to complete the removal process.

Step 5: Restart Your Computer:

15. Once the threats are removed, click on "Restart PC" to reboot your computer.

16. Remove the USB flash drive from the infected computer.

Congratulations on effectively removing Trojan:Win32/Tiggre!plock and the concealed threats from your computer! You can now have peace of mind, knowing that they won't resurface again. Thanks to Gridinsoft's capabilities and commitment to cybersecurity, your system is now protected.

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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