Backdoor.Knockex.C Description

Type: Backdoors

Backdoor.Knockex.C is a backdoor Trojan that surreptitiously enters users' computers and runs in the background without their knowledge. Backdoor.Knockex.C can be obtained when browsing malicious websites or via spam emails. On execution, Backdoor.Knockex.C will open a passageway into a victim's PC giving remote attackers access and control of the PC. Backdoor.Knockex.C is able to gather information such as usernames, login data and passwords then send the stolen information to a remote server. Backdoor.Knockex.C is a computer threat that will also deteriorate the performance of your system, therefore have it removed upon detection.


15 security vendors flagged this file as malicious.

Anti-Virus Software Detection
Symantec Backdoor.Trojan
Sophos Mal/Generic-A
Prevx1 Medium Risk Malware
Panda Trj/Downloader.OHN
NOD32 a variant of Win32/Kryptik.HM
Microsoft Backdoor:Win32/Knockex.C
McAfee Generic.dx
Ikarus Trojan.Win32.Agent
Fortinet W32/Agent.AMR!tr
F-Secure Trojan.Win32.Agent.amr
eTrust-Vet Win32/Hopee.B
eSafe Win32.Agent.amr
DrWeb Trojan.Spambot.3059
Comodo TrojWare.Win32.Agent.amr
CAT-QuickHeal Trojan.Agent.amr

Technical Information

File System Details

Backdoor.Knockex.C creates the following file(s):
# File Name MD5 Detection Count
1 cssrss.exe 012fa74f4aba454110a43a7ca235cd7b 0

Site Disclaimer is not associated, affiliated, sponsored or owned by the malware creators or distributors mentioned on this article. This article should NOT be mistaken or confused in being associated in any way with the promotion or endorsement of malware. Our intent is to provide information that will educate computer users on how to detect, and ultimately remove, malware from their computer with the help of SpyHunter and/or manual removal instructions provided on this article.

This article is provided "as is" and to be used for educational information purposes only. By following any instructions on this article, you agree to be bound by the disclaimer. We make no guarantees that this article will help you completely remove the malware threats on your computer. Spyware changes regularly; therefore, it is difficult to fully clean an infected machine through manual means.