How to remove CurlBack RAT

What is CurlBack RAT

CurlBack RAT is a sophisticated remote access Trojan that enables cybercriminals to control infected systems remotely. It is primarily used to steal sensitive information, deploy additional malicious payloads, and execute arbitrary commands without the user’s knowledge. Often delivered through phishing emails or malicious MSI files, CurlBack RAT can infiltrate a system silently, making detection challenging. Once installed, it can gather extensive system information, access personal files, and even modify system settings to maintain its presence. This malware is particularly dangerous as it can create scheduled tasks to automate its actions, ensuring persistence and complicating removal efforts. Users whose systems are compromised by CurlBack RAT are at risk of data theft, identity fraud, and additional malware infections. Immediate detection and removal are critical to preventing further damage and securing the system against unauthorized access.

How CurlBack RAT infected your system

CurlBack RAT typically infiltrates computers through deceptive tactics, often leveraging phishing emails with malicious attachments or links. These emails might appear to contain important information or documents, such as holiday schedules or cybersecurity guidelines, to entice recipients into opening them. Once the attachment, often a Microsoft Installer (MSI) package, is executed, a multi-step infection process begins, deploying the RAT onto the system. Besides email, CurlBack RAT can spread through other means like malicious ads, compromised websites, or bundled with pirated software. This malware is particularly insidious, as it can also exploit software vulnerabilities to gain access. Users must remain vigilant, only download software from reputable sources, and maintain robust antivirus defenses to prevent such infections.

1. Download CurlBack RAT Removal Tool
2. Use Windows Malicious Software Removal Tool to remove CurlBack RAT
3. Use Autoruns to remove CurlBack RAT
4. Files, folders and registry keys of CurlBack RAT
5. Other aliases of CurlBack RAT
6. How to protect from threats, like CurlBack RAT

Remove CurlBack RAT manually

Manual removal of CurlBack RAT by inexperienced users may become a difficult task because it does not create entries in Add/Remove Programs under Control Panel, does not install browser extensions, and uses random file names. However, there are pre-installed instruments in the Windows system, that allow you to detect and remove malware without using third-party applications. One of them is Windows Malicious Software Removal Tool. It comes with Windows Update in Windows 11, 10, 8. 8.1. For older operating system you can download it here: 64-bit version | 32-bit version.

Remove CurlBack RAT using Windows Malicious Software Removal Tool

1. Type mrt in the search box near Start Menu.
2. Run mrt clicking on found item.
3. Click Next button.
4. Choose one of the scan modes Quick scan, Full scan, Customize scan (Full scan recommended).
5. Click Next button.
6. Click on View detailed results of the scan link to view the scan details.
7. Click Finish button.

Remove CurlBack RAT using Autoruns

CurlBack RAT often sets up to run at Windows startup as an Autorun entry or Scheduled task.

1. Download Autoruns using this link.
2. Extract the archive and run Autoruns.exe file.
3. In Options menu make sure there are checkboxes near Hide Empty Locations, Hide Microsoft Entries, and Hide Windows Entries.
4. Search for suspicious entries with weird names or running from locations like: C:\{username}\AppData\Roaming.
5. Right-click on suspicious entry and choose Delete. This will prevent the threat to run at startup.
6. Switch to Scheduled Tasks tab and do the same.
7. To remove files themselves, click on suspicious entries and choose Jump to Entry…. Remove files or registry keys found.

Remove files, folder and registry keys of CurlBack RAT

CurlBack RAT files and folders


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CurlBack RAT registry keys


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Aliases of CurlBack RAT

How to protect from threats, like CurlBack RAT, in future

Standard Windows protection or any decent third-party antivirus (Norton, Avast, Kaspersky) should be able to detect and remove CurlBack RAT. However, if you got infected with CurlBack RAT with existing and updated security software, you may consider changing it. To feel safe and protect your PC from CurlBack RAT on all levels (browser, e-mail attachments, Word or Excel scripts, file system) we recommend a leading provider of internet security solutions – BitDefender. Its solutions both for home and business users proved to be one of the most advanced and effective. Choose and get your BitDefender protection via the button below:

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