Threat Database Trojans Trojan.Medfos.A

Trojan.Medfos.A

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 199
First Seen: October 22, 2012
OS(es) Affected: Windows

The detection of Trojan.Medfos.A on your system indicates a potential security threat that requires immediate attention. Trojans are a type of malware designed to allow unauthorized access to a computer system, and they can lead to a range of problems, including data theft, system crashes, and the installation of additional malware. It is essential to understand the nature of this threat and take appropriate steps to remove it and protect your system.

What Is Trojan.Medfos.A?

Trojan.Medfos.A is identified as a Trojan-type threat, which means it is designed to disguise itself as a legitimate program or file to gain access to your system. Once inside, it can perform a variety of malicious actions, depending on its specific design and purpose. Trojans are often distributed through email attachments, infected software downloads, or by exploiting vulnerabilities in software. Understanding that Trojans are not viruses but rather a type of malware that requires a user's action to infect the system is crucial for prevention and removal.

How Trojan.Medfos.A Operates

Trojan.Medfos.A, like other Trojans, operates by deceiving users into installing it on their systems. It may pretend to be a useful application or a necessary update, but its true purpose is to compromise your system's security. Once installed, it can create backdoors for remote access, steal sensitive information, disrupt system operation, or install other types of malware. The specific operations of Trojan.Medfos.A would depend on the intentions of its creators, which could range from financial gain through data theft to using your system as part of a botnet for malicious activities.

Symptoms of Infection

Identifying a Trojan infection can be challenging because these malware types are designed to remain hidden. However, there are several symptoms that might indicate the presence of Trojan.Medfos.A or similar malware on your system. These include unexpected changes in system settings, unusual network activity, slower system performance, frequent crashes, or the appearance of unwanted programs or toolbars in your browser. If you notice any of these symptoms, it is crucial to take immediate action to secure your system and remove the threat.

How to Remove Trojan.Medfos.A

  1. Boot your system into Safe Mode with Networking. This will limit the malware's ability to interfere with the removal process and allow you to download necessary tools.
  2. Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter. Ensure the tool is updated with the latest definitions to improve the chances of detecting and removing Trojan.Medfos.A.
  3. Uninstall any suspicious programs that you do not recognize or that were installed around the time the malware was detected. Be cautious and only remove programs you are sure are not necessary for your system's operation.
  4. Reset your web browsers (Chrome, Firefox, Edge, etc.) to their default settings. This can help remove any malicious extensions or settings changes made by the Trojan.
  5. Reboot your system and perform another full scan with your anti-malware tool to ensure that all components of the malware have been removed. Repeat this process until no more threats are detected.

Conclusion

Removing Trojan.Medfos.A requires careful and systematic steps to ensure that all components of the malware are eliminated from your system. It is also crucial to adopt preventive measures to avoid future infections, such as being cautious with email attachments and downloads, keeping your operating system and software up to date, and regularly scanning your system for malware. By understanding the nature of Trojan threats and taking proactive steps, you can significantly reduce the risk of infection and protect your system and data from malicious activities.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
McAfee-GW-Edition Medfos-FAUM!DF1B6ED19158
BitDefender Gen:Variant.Symmi.15986
Kaspersky Trojan.Win32.Midhos.beuy
AVG Generic32.QBW
McAfee-GW-Edition RDN/Generic.tfr!r
AntiVir TR/Medfos.A.2277
McAfee-GW-Edition Medfos-FAUM!158FC96B9AB9
Kaspersky Trojan.Win32.Midhos.aoct
AVG Injector.EUZ
Ikarus Virus.Win32.Vundo
Kaspersky Trojan.Win32.Midhos.xer
Avast Win32:Agent-AQLR [Trj]
McAfee Medfos.bh
CAT-QuickHeal Trojan.Midhos.xer
Fortinet W32/Midhos.AQDY!tr

SpyHunter Detects & Remove Trojan.Medfos.A

File System Details

Trojan.Medfos.A may create the following file(s):
# File Name MD5 Detections
1. wscmer.dll f7d38e58e62712bf0c77d2f109c5dd2b 18
2. ronui.dll ba2984ab1a23ed15004481de33669547 7
3. cbrpnbtm.exe d8ab9a6165fa62530489af70a41b5e93 5
4. ostmg.dll 83ff87c5776ba5197cd9676400f31826 5
5. nepork.dll e72d1a363f9c0bd83ee2f3ac9d41be7a 4
6. prerv.dll 338f6378f6b99b2d14f3aa8ed2e4f93f 4
7. ighmcpij.exe dd1e3109c91512f0381387bb47b721da 4
8. etapev.dll df1b6ed1915881b18f558440db0ad4bd 2
9. tutrkcua.exe ced9f5a50bf78eae133f2ee31c4cfff6 2
10. bthetx.dll dd863e7fba895b849e798df08fd67fc0 2
11. msizci.dll e66c234538e00bc1c77ca16ffafe5f60 1
12. wihsh.dll e64a158f2b77291a905688d333ab45da 1
13. agsqlc.dll ea222eba99f858aec1744f35d93f717c 1
14. tsomr.dll 04073354af0079f510c824bc0940ebba 1
15. coscpd.dll 5ad04ef73164af8ce40b61ae1d58be46 1
16. ethap.dll 87332e80f7543043da9f49361350adcf 1
17. aspor.dll 5a7e5a6ddd79b4b62592859f018a426e 1
18. wmcang.dll 26254bd64e1300084e5544c9cc97edf9 1
19. etfgv.dll 60ae03be0c5f2ce1515cee0d7d84e1d8 1
20. wlapt.dll 116ee26bec44f6d0154548715446793c 1
21. wasgi.dll 2a21256f36dcb8316f81ec5a317c9197 1
22. wemsdi.dll a7f467b820823cf2e82e9750a58c6896 1
23. dealsi.dll 1498b93ca2fe76007e06b46dda25eb52 1
24. nkben.dll ab2e4d8fc93744eed3de7964eeda94da 1
25. spxbfhpv.exe 3c7c4ec7ae661c67c800c0b2158f3711 1
26. mdlshi.dll b32ca0d6e59d2c32d2b870c945308691 1
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