Threat Database Mac Malware PUP.MacOS.InstallCore-R

PUP.MacOS.InstallCore-R

By CagedTech in Mac Malware
Published:
Last updated:

Threat Scorecard

Threat Level: 10 % (Normal)
Infected Computers: 0
First Seen: May 16, 2019

The detection of PUP.MacOS.InstallCore-R on your system indicates the presence of a potentially unwanted program (PUP) that may be causing issues with your Mac's performance and security. It is essential to understand the nature of this threat and take prompt action to remove it. In this report, we will provide an overview of PUP.MacOS.InstallCore-R, its operating methods, symptoms of infection, and a step-by-step guide on how to remove it from your system.

What Is PUP.MacOS.InstallCore-R?

PUP.MacOS.InstallCore-R is a type of potentially unwanted program that can install itself on your Mac without your knowledge or consent. It may be bundled with other software or downloaded from the internet, often through deceptive means. Once installed, it can cause a range of problems, including unwanted advertisements, slowed system performance, and potential security risks.

How PUP.MacOS.InstallCore-R Operates

PUP.MacOS.InstallCore-R operates by installing itself on your system and then connecting to remote servers to download additional components or updates. It may also collect data about your browsing habits, search queries, and other online activities, which can be used to display targeted advertisements or sold to third-party companies. In some cases, PUP.MacOS.InstallCore-R may also install additional PUPs or malware on your system, further compromising its security and performance.

Symptoms of Infection

If your system is infected with PUP.MacOS.InstallCore-R, you may notice a range of symptoms, including unwanted advertisements, pop-ups, and browser redirects. Your system may also experience slowed performance, crashes, or freezes, and you may notice unfamiliar programs or icons on your desktop. Additionally, you may receive fake alerts or warnings, claiming that your system is infected with malware or that you need to update your software.

  • Unwanted advertisements and pop-ups
  • Slowed system performance
  • Browser redirects and unfamiliar search engines
  • Unfamiliar programs or icons on your desktop
  • Fake alerts or warnings

How to Remove PUP.MacOS.InstallCore-R

  1. Boot your Mac in Safe Mode with Networking to prevent PUP.MacOS.InstallCore-R 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 PUP.MacOS.InstallCore-R and any related components.
  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 unwanted extensions, add-ons, or plugins.
  5. Reboot your Mac and run another full scan with your anti-malware tool to ensure that PUP.MacOS.InstallCore-R has been completely removed.

Conclusion

Removing PUP.MacOS.InstallCore-R from your Mac requires a combination of technical knowledge and the right tools. By following the steps outlined in this report, you can effectively remove this potentially unwanted program and restore your system's performance and security. It is essential to remain vigilant and to take proactive steps to protect your system from future infections, including keeping your operating system and software up to date, using strong antivirus software, and being cautious when downloading software or clicking on links from unknown sources.

File System Details

PUP.MacOS.InstallCore-R may create the following file(s):
# File Name MD5 Detections
1. 215212911b3735f9adc91a1b3a07578aa1c4c9f9 3c9161843b54398b8fd88936a7d22adc 0
2. 21b5842c41d7f3026d113d7762fc69c457494532 ee67af7968177c30c5c934cb5a7a402c 0
3. 235579be8f2b5ceb901a53d9699c4297b420772f cbfb32004b152113089553505457cf3b 0
4. 22affe94082c1c94397661aac62c66500d055d69 12f2d3e6aabbdd029f83a342c986859c 0
5. 249bb6aba12f643502d618aeb527eba44446f290 72606dfe10690a30ad4c05f91d9b4a21 0
6. 2443fab078161b137040b6c9fbfd4a688b2a98e4 90fd98e064f34fb6a8b26ca95038f71b 0
7. 1fb118578fc2cfd775cfc0daaab986085184dbc5 2dabdb8f637b5ac15547bec5e72fe840 0
8. 1f9b8474242406f93775f7692decfa463aaaa8ca ba6524704c83c8b61e0dc0cb76f86ebf 0
9. 2199417deebf7f561055eab4b9e19744c6b89af5 0daffdf480148a387b017ff11ba96ff2 0
10. 24cec318c2e447b4bcc3c6b10a39a873c2141970 69111fcf1a37f31b2c905173e11e5c2d 0
11. 2104a8d21ad1d7ae9b87d38fcf717218974697e3 a62a3ff60e4073ce67a2af9e8f629f26 0
12. 2320e651e71dab31e1f4ff9ca26164cefea5fc62 eaf9a730358fe0cbee4b1a768a9c0230 0
13. 1ff9d958ce0cbb10635a721396b5b30093da2904 0c71bd8f2b1fdfb7d9cfdc93d73adfe0 0
14. 215ee8690ef7c314334f0cd12dc76dd9a310e130 4752d0fbfe9eb8573df3565093c4eeb6 0
15. 202f8da2c65a264fb57db707172507686554a6dd a9b186f4c36533d0aec89e41dd5d6e1e 0
16. 22a823299ff31cf42416a387aeaee97b3ff668cd 1d119e63e7158dc7befd24ad38c07e3e 0
17. 20cb8efa1b875d0e0bcb9b9f9a83a226e369afb1 bc88441b244eddea27fe7b6ef5ebb8ba 0
18. 25fc99b518424481050cb156327a3115b061bc5f 8cf9b64ae42aa27dd7fd17b19ec88053 0
19. 24f7d12beb193ed15766a44856e5f56861faba61 3bc304f7bf3684d1882a0af532ef4f4d 0
20. 239e1e1e9be1684b20393c588aeb54322318f4a2 e591c50b67e34093058fba887b8d2812 0
21. 21de573c5d80382196662cfc4d74fd94280b1f53 f8c6d75f07b00b3f5c1567ef283b82a7 0
22. 223c13d975fed068eed294a4276f33e6f38fe787 f2d400174defa73b197d10bacf2d32a7 0
23. 213b03056eaa95b1cd6bcb38280d81f0c53040aa 422a7b41752bb7e8dda840b8620460af 0
24. 214f0d40f8cc4a4a24e7286603bf4addd0ff039e a6991690ba82b6163ec80e45d7e206fe 0
25. 242a904997eb6d4edfaf121de934391955ae3f60 3c35c0b3a3da34999a787a9f0bc7a89d 0
26. 214e1beb8936f1d085f9eda9081dbc3e8e045cc0 a13640227b225e617e08bb772b0c6288 0
27. 1f5f5221a7ddd1fe9d148b40413b72112a8abb59 f0d6af1e8b3676f64537c64ea8472f82 0
28. 2448e3a6ad2c19a057d2c717040d5e9434bb133a caa8a4e3dd04622c67f48e20e208cc28 0
More files