Threat Database Trojans Trojan.Agent.OL

Trojan.Agent.OL

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 90 % (High)
Infected Computers: 11
First Seen: July 24, 2009
Last Seen: April 17, 2022
OS(es) Affected: Windows

The detection of Trojan.Agent.OL on your system indicates a potential security threat. This detection name suggests a Trojan-type threat, which is a broad category of malware designed to deceive users about its true intent. Trojans can be used for a variety of malicious purposes, including data theft, unauthorized access, and disruption of system operation. Understanding the nature of this threat and taking appropriate removal steps is crucial to protect your computer and personal data.

What Is Trojan.Agent.OL?

Trojan.Agent.OL, as indicated by its detection name, falls under the category of Trojan horses. Trojans are malicious programs that disguise themselves as legitimate software to gain unauthorized access to a computer system. They can be distributed through various means, including email attachments, downloadable files from the internet, and infected software installations. Once inside a system, a Trojan can perform a wide range of malicious activities, depending on its design and the intentions of its creators.

How Trojan.Agent.OL Operates

The exact operation of Trojan.Agent.OL can vary, but like other Trojans, it is designed to operate covertly, hiding its malicious activities from the user. It may create backdoors that allow remote access to the infected system, steal sensitive information such as passwords and credit card numbers, or install additional malware. Trojans can also modify system settings, disable security software, and disrupt system performance. Their ability to blend in with normal system operations makes them particularly dangerous and difficult to detect without proper security tools.

Symptoms of Infection

Identifying a Trojan infection can be challenging due to its stealthy nature. However, there are several symptoms that may indicate the presence of malware like Trojan.Agent.OL. These include unexpected system crashes, slow system performance, unfamiliar programs or icons, unusual network activity, and pop-ups or unwanted ads. If you notice any of these symptoms, it is essential to take immediate action to scan your system and remove any detected threats.

How to Remove Trojan.Agent.OL

  1. Boot your computer in 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 detection and removal capabilities.
  3. Uninstall any suspicious programs that were installed around the time the malware was detected. Be cautious and only remove programs you are certain are not needed or are known to be malicious.
  4. Reset your web browsers (Google Chrome, Mozilla Firefox, Microsoft Edge) to their default settings. This can help remove any malicious extensions or settings changes made by the Trojan.
  5. Reboot your computer and perform another full scan with your anti-malware tool to ensure all components of the Trojan have been removed.

Conclusion

The removal of Trojan.Agent.OL requires careful and systematic steps to ensure all malicious components are eliminated from your system. It is also crucial to adopt preventive measures to avoid future infections, such as keeping your operating system and software up to date, using strong antivirus protection, and being cautious when downloading files or clicking on links from unknown sources. By understanding the risks associated with Trojan horses and taking proactive steps, you can significantly enhance your computer's security and protect your personal data from potential threats.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Panda Trj/Starter.G
AVG Generic5_c.CM
Fortinet W32/Starter.AE!tr
AhnLab-V3 Worm/Win32.Kolab
Microsoft Trojan:Win32/Starter.J
Antiy-AVL Trojan/Win32.Starter.gen
Sophos Troj/Agent-TSF
AntiVir TR/Slenfbot.A
BitDefender Worm.Generic.346852
Kaspersky Trojan.Win32.Starter.bca
ClamAV Trojan.Starter-17
eSafe Win32.Trojan
Symantec Trojan.Gen
NOD32 Win32/Slenfbot.AE
K7AntiVirus Trojan

SpyHunter Detects & Remove Trojan.Agent.OL

File System Details

Trojan.Agent.OL may create the following file(s):
# File Name MD5 Detections
1. csrss.exe 12b73a1841dd9c60419a6e128ece623b 4
2. VirusShare_037bcdae3f1e79a4416193256fcea98e 037bcdae3f1e79a4416193256fcea98e 3
3. userinig.exe 0851e65e336c6a94796296452362ff2c 0