Threat Database Trojans Trojan.CoinMiner.F

Trojan.CoinMiner.F

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 287
First Seen: March 29, 2013
Last Seen: June 18, 2025
OS(es) Affected: Windows

The detection of Trojan.CoinMiner.F indicates that your system has been compromised by a malicious threat. This type of malware is designed to operate covertly, making it challenging to detect without the aid of security software. Understanding the nature of this threat and how it operates is crucial in taking the necessary steps to remove it and prevent future infections.

What Is Trojan.CoinMiner.F?

Trojan.CoinMiner.F is a type of Trojan malware that is primarily focused on exploiting system resources for cryptocurrency mining. Trojans are malicious programs that disguise themselves as legitimate software, allowing them to infiltrate systems without being detected. The ".CoinMiner" part of the name suggests its primary function is related to cryptocurrency mining, which can significantly affect system performance and increase electricity bills.

How Trojan.CoinMiner.F Operates

Trojan.CoinMiner.F, like other Trojans, can infiltrate a system through various means, such as downloading infected software, opening malicious email attachments, or visiting compromised websites. Once inside, it can download additional malicious components, modify system settings, and start the cryptocurrency mining process. This malware can also communicate with its command and control servers to receive updates or transmit stolen information.

Symptoms of Infection

Systems infected with Trojan.CoinMiner.F may exhibit several symptoms, including but not limited to, significant slowdowns in performance, increased CPU and GPU usage, overheating of the computer, and unusually high electricity bills. In some cases, the malware might also cause the system to crash or become unresponsive. These symptoms can vary depending on the system's specifications and the extent of the infection.

  • Unexplained increases in system resource usage
  • Frequent system crashes or freezes
  • Appearance of unfamiliar programs or processes in the task manager
  • Increased noise from the computer's fan due to overheating

How to Remove Trojan.CoinMiner.F

  1. Boot your computer in Safe Mode with Networking to limit the malware's ability to interfere with the removal process.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. This can help identify and remove all components of the Trojan.CoinMiner.F malware.
  3. Uninstall any suspicious programs that were installed around the time of the infection. Be cautious and only remove programs that you are certain are malicious or unnecessary.
  4. Reset your web browsers (Chrome, Firefox, Edge) to their default settings to remove any malicious extensions or settings that the malware might have altered.
  5. Reboot your computer and perform another full scan with your anti-malware tool to ensure that all remnants of the malware have been removed.

Conclusion

Removing Trojan.CoinMiner.F requires a combination of using the right tools, understanding how the malware operates, and taking preventive measures to avoid future infections. It's essential to keep your operating system, software, and security programs updated to protect against the latest threats. Regularly scanning your system for malware and being cautious when downloading software or opening email attachments can significantly reduce the risk of infection. By following the steps outlined and maintaining good cybersecurity practices, you can protect your system and personal data from threats like Trojan.CoinMiner.F.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Ikarus Trojan.Crypt
AntiVir TR/Drop.Batty.L.2
McAfee Artemis!0BD5513C4399
Ikarus Trojan-Dropper.Win32.Mudrop
Antiy-AVL Client-SMTP/Win32.Blat.gen
AVG Crypt_s.AXC
Fortinet W32/Kryptik.AXUE!tr
Kaspersky Trojan-Ransom.Win32.Foreign.bess
McAfee Fake-SecTool-FKC!DC624DAFCA7D
AVG MSIL.KWP
Fortinet W32/Injector.HQRE!tr
Ikarus Backdoor.Win32.Fynloski
AhnLab-V3 Trojan/Win32.Windef
Kaspersky Trojan-Dropper.Win32.Injector.hqre
McAfee Artemis!39C0D89BD7C3

SpyHunter Detects & Remove Trojan.CoinMiner.F

File System Details

Trojan.CoinMiner.F may create the following file(s):
# File Name MD5 Detections
1. aupdate.exe dc5104cc53ada2a5f65a0e05b2b018dc 87
2. USBSafelyRemove.exe f32eceac40ac9d2e63684662491c237c 46
3. Adobe Acrobat Update Service.exe 9628a32f9125030830eed2b4ed852057 22
4. winrun.exe 97f268ce317812534837864957c38c6b 13
5. hyxwvatpczraglaqr.exe a996ff1aa94f8868c6049830c9eaad7d 10
6. odbyniijcevj.exe 8d4b9bfd3c25063090aa8f515dc0f1e2 6
7. philcoll.exe d39e84836a763d19bcbc4459caab3c0f 5
8. svshost.exe 0d5b45204dc4ca1715ccb6aa8f58bbcb 4
9. skype.dat dc624dafca7de4f1360e95427dea83d2 4
10. 7C4A.exe 6dc2bd02d6bfab7f0ff69a94a813a738 3
11. odbcad32.exe 23b36b3d4070e37182c096ecadbd6867 2
12. tmpAD04.tmp.exe 39c0d89bd7c3ea7ead962f9c0aae82aa 2
13. veusshhs.exe 61054a3d3a4b7989e63cf47bd27a0692 1
14. 955bacf4-3f28-4b1a-9185-f1d91fbc4663.exe 848e0b51c67f53351b1122f3b5656659 1
15. ws2help.exe 91f8dd8b713c8a0a9aea75f6a354f924 1
16. Lollipop.exe d5352938a20220e96ebeb24cc90530e4 1
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