Threat Database Backdoors Backdoor.PcClient

Backdoor.PcClient

By CagedTech in Backdoors
Published:
Last updated:

Threat Scorecard

Popularity Rank: 13,382
Threat Level: 60 % (Medium)
Infected Computers: 1,305
First Seen: March 14, 2011
Last Seen: September 24, 2026
OS(es) Affected: Windows

The detection of Backdoor.PcClient on your system indicates a potential security threat that requires immediate attention. A backdoor threat like this can compromise your system's security and allow unauthorized access to your computer. It is essential to understand the nature of this threat and take necessary steps to remove it and prevent future infections.

What Is Backdoor.PcClient?

Backdoor.PcClient is a type of malware that creates a secret pathway for hackers to access and control your computer remotely. This backdoor can be used to steal sensitive information, install additional malware, or even use your computer as a botnet to launch attacks on other systems. The name Backdoor.PcClient suggests that it may be designed to operate on personal computers, but the exact nature and capabilities of this threat are not well understood without further analysis.

How Backdoor.PcClient Operates

Backdoor threats like Backdoor.PcClient typically operate by exploiting vulnerabilities in software or using social engineering tactics to trick users into installing the malware. Once installed, the backdoor can communicate with its command and control server to receive instructions and transmit stolen data. It may also attempt to hide its presence by disguising itself as a legitimate program or process. The exact mechanisms used by Backdoor.PcClient are not known, but it is likely to use common backdoor techniques to evade detection and maintain its presence on the infected system.

Symptoms of Infection

Identifying a Backdoor.PcClient infection can be challenging, as it may not exhibit obvious symptoms. However, some common signs of a backdoor infection include unusual network activity, slow system performance, and unexplained changes to system settings or files. You may also notice that your computer is behaving erratically or that certain programs are not functioning correctly. If you suspect that your system is infected with Backdoor.PcClient, it is crucial to take immediate action to remove the threat and prevent further damage.

How to Remove Backdoor.PcClient

To remove Backdoor.PcClient from your system, follow these steps:

  1. Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for a more thorough removal process.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system and detect any malware components.
  3. Uninstall any suspicious programs or applications that may be related to the Backdoor.PcClient infection.
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or add-ons.
  5. Reboot your computer and perform another scan with your anti-malware tool to ensure that all components of the malware have been removed.

Conclusion

Removing Backdoor.PcClient from your system requires careful attention to detail and a thorough understanding of the threat. By following the steps outlined above and using reputable anti-malware tools, you can help to ensure that your system is free from this backdoor threat. It is also essential to take preventive measures to avoid future infections, such as keeping your operating system and software up to date, using strong passwords, and being cautious when opening email attachments or downloading files from the internet. Remember that vigilance and proactive security measures are key to protecting your computer and sensitive information from malware threats like Backdoor.PcClient.

Aliases

11 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Microsoft Backdoor:Win32/PcClient.BX
Sophos Sus/UnkPack-C
McAfee-GW-Edition Heuristic.BehavesLike.Win32.Suspicious.H
AntiVir TR/Crypt.XPACK.Gen
Kaspersky Backdoor.Win32.PcClient.emgt
Avast Win32:Malware-gen
Symantec Trojan.Pandex
F-Prot W32/PcClient.R.gen!Eldorado
NOD32 Win32/PcClient
K7AntiVirus Backdoor
McAfee generic!bg.fqj

File System Details

Backdoor.PcClient may create the following file(s):
# File Name MD5 Detections
1. NET Frameuwork.exe 1a1ff1c3b4696b45f3c04147830f928e 15
2. dgeeau.exe ece7275085b774610644e6891edc4f1b 6
More files

Registry Details

Backdoor.PcClient may create the following registry entry or registry entries:
Regexp file mask
%windir%\System[RANDOM CHARACTERS].exe
SYSTEM\ControlSet001\services\PCRatStact
SYSTEM\ControlSet002\services\PCRatStact
SYSTEM\CurrentControlSet\services\PCRatStact