Threat Database Trojans Trojan.Zopt.A

Trojan.Zopt.A

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 46
First Seen: November 2, 2012
Last Seen: May 5, 2022
OS(es) Affected: Windows

The detection of Trojan.Zopt.A 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 computer, and it's essential to understand its nature and take steps to remove it to prevent further damage.

What Is Trojan.Zopt.A?

Trojan.Zopt.A is a type of malicious software that can infiltrate your system without your knowledge or consent. The term "Trojan" refers to a broad category of malware that disguises itself as legitimate software, allowing it to bypass security defenses. Once inside, it can cause a range of problems, from stealing sensitive information to disrupting system operation. It's crucial to approach this threat with caution and follow proper removal procedures to avoid exacerbating the situation.

How Trojan.Zopt.A Operates

Malware like Trojan.Zopt.A typically operates by exploiting vulnerabilities in software or tricking users into installing it. Once installed, it can communicate with its creators, allowing them to control the infected computer remotely. This can lead to the theft of personal data, the installation of additional malware, or the use of the computer for malicious activities such as spamming or participating in botnets. Understanding how such malware operates is key to preventing future infections and protecting your digital security.

Symptoms of Infection

The symptoms of a Trojan.Zopt.A infection can vary widely, depending on its specific design and purpose. Common indicators include unusual system behavior, such as unexpected pop-ups, slow performance, or crashes. You might also notice unfamiliar programs or toolbars in your browser, or find that your browser's settings have been changed without your input. In some cases, the malware may operate stealthily, making it difficult to detect without the aid of security software.

  • Unexplained changes in browser settings or the appearance of unfamiliar toolbars
  • Pop-ups or advertisements that you didn't expect
  • System slowdowns or crashes
  • Discovery of unfamiliar programs or files on your computer

How to Remove Trojan.Zopt.A

  1. Enter Safe Mode with Networking to prevent the malware from interfering with the removal process. This mode allows you to use the internet to download removal tools while limiting the malware's ability to run.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. Ensure the tool is updated to the latest version to maximize its effectiveness against the latest threats.
  3. Uninstall any suspicious programs that you don't recognize or that were installed around the time the malware was detected. Be cautious and only remove programs you are certain are not needed.
  4. Reset your browsers (Chrome, Firefox, Edge, etc.) to their default settings. This can help remove any malicious extensions or settings changes made by the malware.
  5. Reboot your computer and perform another scan with your anti-malware tool to ensure that the threat has been fully removed. This step is crucial as some malware can reinstall itself if not completely eradicated.

Conclusion

Removing Trojan.Zopt.A requires careful and thorough action to ensure that all components of the malware are eliminated from your system. By following the steps outlined above and maintaining vigilance, you can protect your computer and personal data from this and future threats. Regularly updating your security software, being cautious with emails and downloads, and keeping your operating system and applications up to date are key practices in preventing malware infections. Remember, the security of your digital life depends on proactive measures and swift response to detected threats.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
AVG BHO.RZY
Sophos Make The Web Better
AntiVir TR/BHO.ocs.9
eSafe Win32.TRBHO.Ocs
Avast Win32:PUP-gen [PUP]
F-Prot W32/MTWB.A.gen!Eldorado
NOD32 a variant of Win32/BHO.OCS
K7AntiVirus Spyware
McAfee Artemis!42C3F423DBEB
Fortinet W32/NSIS_Murlo.AA!tr.dldr
AhnLab-V3 Trojan/Win32.FakeAV
AntiVir TR/Gendal.6009525
BitDefender Trojan.Generic.6009525
Kaspersky Trojan-Downloader.NSIS.Murlo.aa
eSafe Win32.TRGendal

SpyHunter Detects & Remove Trojan.Zopt.A

File System Details

Trojan.Zopt.A may create the following file(s):
# File Name MD5 Detections
1. BHO.dll 42c3f423dbeb6db37c5f73172e61828f 20
2. rhlqh.dll b081c0cb4de4cd0d35c54651ca52d1df 15
3. java_is2.exe 144bda9ec5babd0612a5f275b3fe8843 7