Threat Database Trojans Trojan.Small.BC

Trojan.Small.BC

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 2
First Seen: April 15, 2011
OS(es) Affected: Windows

The detection of Trojan.Small.BC on your system indicates a potential security threat. This type of malware is designed to infiltrate and compromise your computer, often without your knowledge or consent. It is essential to understand the nature of this threat and take immediate action to remove it and prevent further damage.

What Is Trojan.Small.BC?

Trojan.Small.BC is a type of Trojan horse malware, which is a broad category of threats that disguise themselves as legitimate software. The name "Trojan" refers to the mythological Trojan Horse, where a seemingly harmless entity conceals a malicious intent. In the context of computer security, a Trojan horse is a program that appears to be useful or benign but actually contains malicious code. The ".Small.BC" part of the name may indicate specific characteristics or behaviors of this particular threat, but without more information, it's difficult to determine its exact nature or purpose.

How Trojan.Small.BC Operates

Trojan horses like Trojan.Small.BC typically operate by exploiting vulnerabilities in software or human behavior. They might be distributed through email attachments, downloaded from compromised websites, or installed alongside other software. Once inside your system, the malware can perform a variety of malicious actions, such as stealing personal data, installing additional malware, or providing unauthorized access to your computer. The exact operations of Trojan.Small.BC can vary, but its primary goal is to compromise your system's security and integrity.

Symptoms of Infection

Identifying a Trojan horse infection can be challenging because these threats often disguise themselves as legitimate processes or files. However, there are general symptoms that might indicate the presence of malware like Trojan.Small.BC. These include unexpected changes to your computer's behavior, such as slow performance, frequent crashes, or unfamiliar programs appearing on your system. You might also notice unusual network activity, changes to your browser settings, or the appearance of unwanted toolbars or extensions. If you suspect that your computer is infected, it's crucial to take action promptly to minimize potential damage.

How to Remove Trojan.Small.BC

  1. Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for internet access. This will make it easier to download and install removal tools.
  2. Download and install a reputable anti-malware tool, such as SpyHunter, which can detect and remove a wide range of malware, including Trojan horses. Perform a full scan of your system to identify all malicious components.
  3. Uninstall any suspicious programs or applications that you do not recognize or that were installed without your consent. Be cautious and only remove programs that you are certain are malicious or unnecessary.
  4. Reset your web browsers (Chrome, Firefox, Edge, etc.) to their default settings to remove any malicious extensions or settings changes made by the malware.
  5. Reboot your computer and perform another full scan with your anti-malware tool to ensure that all components of the malware have been removed. This step is crucial to verify that your system is clean and secure.

Conclusion

Removing Trojan.Small.BC from your computer requires careful and systematic steps to ensure that all malicious components are eliminated. By following the guidance provided, you can help protect your system from this and similar threats. Remember, prevention is key: always be cautious when downloading software, avoid suspicious links or email attachments, and keep your operating system and security software up to date. Regularly scanning your computer for malware and being aware of the symptoms of infection can also help in maintaining the security and integrity of your system.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Panda Generic Trojan
AVG Delf.KLO
Fortinet PossibleThreat
Ikarus Trojan.QHosts
Sunbelt Trojan.Win32.Generic!BT
AhnLab-V3 Win-Trojan/Atraps.4895849
Microsoft Trojan:Win32/Small.BC
Symantec Trojan.Desktophijack
eTrust-Vet Win32/ASuspect.GJGAD
Sophos Mal/Generic-E
McAfee-GW-Edition Heuristic.LooksLike.Win32.Trojan.J
AntiVir TR/Qhosts.AF
F-Secure Trojan-Proxy:W32/Agent.KOA
Comodo Backdoor.Win32.Delf.~VX
BitDefender Spyware.4437

File System Details

Trojan.Small.BC may create the following file(s):
# File Name MD5 Detections
1. smss.exe e43eb83f79de654ebae0b6ce9d662c75 2