855 entries found.
Displaying page 35
of 43.
Backdoor:Win32/Hackdef.AA
Updated on Apr 27, 2005
Backdoor:Win32/Hackdef.AA is a backdoor Trojan that is distributed in various ways to computers running certain versions of Microsoft Windows. This Trojan is a user-mode rootkit. It creates, alters, and hides Windows system resources and can hide proxy services and backdoor functionality. It can also conceal use of TCP and UDP ports for receiving commands from attackers.
Alert level:
severe
Backdoor:Win32/Hackdef.AH
Updated on May 25, 2005
Backdoor:Win32/Hackdef.AH is a backdoor Trojan that is distributed in various ways to computers running certain versions of Microsoft Windows. This Trojan is a user-mode rootkit that creates, alters, and hides Windows system resources on an infected computer. It can also hide proxy services, backdoor functionality, and ports opened to receive commands from attackers.
Alert level:
severe
Backdoor:Win32/Haxdoor.DL
Updated on Sep 20, 2005
Backdoor:Win32/Haxdoor.DL installs a backdoor on impacted systems and attempts to download and execute additional malicious code.
Related malware:
Alert level:
severe
Backdoor:Win32/Optixpro.T
Updated on Oct 11, 2005
Win32/Optixpro.T is a backdoor Trojan that targets several versions of Microsoft Windows. The Trojan opens a backdoor that allows an attacker to control the computer remotely. It can be configured by attackers to perform a variety of malicious actions on the infected computer.
Alert level:
severe
Backdoor:Win32/Optixpro.J
Updated on Oct 30, 2005
Win32/Optixpro.J is a backdoor trojan that allows an attacker to control the computer remotely. It can be configured by attackers to perform a variety of malicious actions on the infected computer.
Alert level:
severe
Backdoor:Win32/Brepibot.J
Updated on Jan 31, 2006
Backdoor:Win32/Brepibot.J is a backdoor Trojan targeting certain versions of Microsoft Windows. It attempts to join the IRC server and to receive commands from attackers.
Alert level:
severe