Threat Database Mac Malware Malware.MacOS.Keygen-C

Malware.MacOS.Keygen-C

By CagedTech in Mac Malware
Published:
Last updated:

Threat Scorecard

Threat Level: 60 % (Medium)
Infected Computers: 69
First Seen: May 16, 2019
Last Seen: December 2, 2025

The detection of Malware.MacOS.Keygen-C on your system indicates a potential security threat that requires immediate attention. This type of malware is designed to compromise the security and integrity of your macOS system, and its presence can lead to a range of problems, from data theft to system instability.

What Is Malware.MacOS.Keygen-C?

Malware.MacOS.Keygen-C is a type of Trojan malware that is designed to deceive users into installing it on their systems. It may be disguised as a legitimate program or application, but its true purpose is to gain unauthorized access to your system and steal sensitive information. The name "Keygen" suggests that it may be related to key generators or crack tools, which are often used to bypass software licensing restrictions.

How Malware.MacOS.Keygen-C Operates

Once installed, Malware.MacOS.Keygen-C can operate in the background, secretly collecting sensitive information such as login credentials, credit card numbers, and other personal data. It may also install additional malware or create backdoors to allow remote access to your system. The malware may also attempt to communicate with its command and control servers to receive updates or transmit stolen data.

Trojan malware like Malware.MacOS.Keygen-C can be particularly difficult to detect, as it may not exhibit obvious symptoms or behavior. However, it can still cause significant harm to your system and compromise your personal data.

Symptoms of Infection

While Malware.MacOS.Keygen-C may not always exhibit obvious symptoms, there are some signs that may indicate its presence on your system. These can include unusual system behavior, such as slow performance, crashes, or freezes. You may also notice unfamiliar programs or applications installed on your system, or suspicious activity such as unexpected pop-ups or redirects.

  • Unexplained changes to system settings or configuration
  • Unfamiliar programs or applications installed on your system
  • Suspicious activity, such as unexpected pop-ups or redirects
  • System crashes or freezes
  • Slow system performance

How to Remove Malware.MacOS.Keygen-C

  1. Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow you to download and install removal tools.
  2. Download and install a reputable anti-malware tool, such as SpyHunter, and run a full scan of your system to detect and remove the malware.
  3. Uninstall any suspicious programs or applications that you do not recognize or that were installed without your knowledge or consent.
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or add-ons.
  5. Reboot your system and run another scan with your anti-malware tool to ensure that the malware has been completely removed.

Conclusion

Malware.MacOS.Keygen-C is a serious security threat that requires immediate attention. By following the removal steps outlined above, you can help to protect your system and prevent further damage. It is also important to take steps to prevent future infections, such as keeping your operating system and software up to date, using strong passwords, and being cautious when downloading and installing programs or applications from the internet.

File System Details

Malware.MacOS.Keygen-C may create the following file(s):
# File Name MD5 Detections
1. KeyMaker 7d0fa9e25858b4b441758a5e6873644b 33