386 entries found.
Displaying page 1
of 20.
Backdoor:Win32/Bifrose.IQ
Updated on Oct 18, 2016
Microsoft Defender Antivirus detects and removes this threat.
This backdoor trojan uses your computer in conjunction with many other infected computers to launch attacks against certain IT companies. These attacks are designed to cripple those companies' abilities to run properly, and are known as distributed denial of service (DDoS) attacks. The trojan also attempts to download and run other files, which may be malware.
Alert level:
severe
Backdoor:Win32/Bifrose.IX
Updated on Aug 27, 2012
Backdoor:Win32/Bifrose.IX is a trojan that allows unauthorized access and control of an affected computer.
Alert level:
severe
Backdoor:Win32/Bifrose.EX
Updated on Apr 11, 2011
Backdoor:Win32/Bifrose.EX is a backdoor trojan that allows a remote attacker to access the compromised system, and injects its processes into the Windows Explorer and Internet Explorer processes. It allows a remote attacker to perform certain commands on the compromised system.
Alert level:
severe
Backdoor:Win32/Bifrose.EY
Updated on Apr 11, 2011
Backdoor:Win32/Bifrose.EY is a trojan that connects to a remote server to allow backdoor access and control from a remote attacker.
Alert level:
severe
Backdoor:Win32/Bifrose.HW
Updated on Apr 11, 2011
Backdoor:Win32/Bifrose.HW is a trojan that installs Backdoor:Win32/Bifrose.EY, a trojan that allows remote access and control.
Alert level:
severe
TrojanDownloader:Win32/Bifrose.F
Updated on Oct 26, 2011
TrojanDownloader:Win32/Bifrose.F is a trojan that silently downloads and installs other programs without consent. This could include the installation of additional malware or malware components to an affected computer.
Alert level:
severe
Backdoor:Win32/Bifrose.ACI.dr
Updated on Nov 08, 2007
Backdoor:Win32/Bifrose.ACI.dr is a Trojan dropper for the Trojan backdoor Win32/Bifrose.ACI. Bifrose.ACI allows an attacker access to the compromised computer, and injects its processes into the Windows shell and the Internet Web browser Internet Explorer.
Alert level:
severe
Backdoor:Win32/Bifrose.ACI
Updated on Apr 11, 2011
Backdoor:Win32/Bifrose.ACI is a backdoor Trojan that allows a remote attacker to access to the compromised computer, and injects its processes into the Windows shell and Internet Explorer.
Alert level:
severe
Backdoor:Win32/Bifrose.IZ
Updated on Oct 28, 2012
Backdoor:Win32/Bifrose.IZ is a trojan that allows unauthorized access and control of an affected computer.
Alert level:
severe
Backdoor:Win32/Bifrose.ES
Updated on Apr 11, 2011
Backdoor:Win32/Bifrose.ES allows unauthorized access and control of an affected computer.
Alert level:
severe
Backdoor:Win32/Bifrose.ID
Updated on Apr 27, 2011
Backdoor:Win32/Bifrose.ID is a trojan that allows unauthorized access and control of an affected computer.
Alert level:
severe
Constructor:Win32/Bifrose.A
Updated on Apr 21, 2011
Constructor:Win32/Bifrose.A is a detection for a tool used by an attacker to create variants of the trojan Backdoor:Win32/Bifrose. Win32/Bifrose is a trojan that connects to a remote IP address and allows remote access and control by an attacker.
Alert level:
severe
Backdoor:Win32/Bifrose
Updated on Jun 01, 2015
Backdoor:Win32/Bifrose is a backdoor trojan that connects to a remote IP address using either TCP port 81 or a random port. It allows an attacker to access the computer and perform various actions.
Alert level:
severe
Backdoor:Win32/Bifrose.HM
Updated on Apr 11, 2011
Backdoor:Win32/Bifrose.HM is a trojan that connects to a remote server to allow an attacker to perform backdoor commands.
Alert level:
severe
Backdoor:Win32/Bifrose.EBK
Updated on Apr 11, 2011
Backdoor:Win32/Bifrose.EBK is a trojan that allows unauthorized access and control of an affected computer.
Alert level:
severe
Backdoor:Win32/Bifrose.EO
Updated on Apr 11, 2011
Backdoor:Win32/Bifrose.EO is a generic detection for a trojan that may drop other backdoor trojans. It disables the Windows Firewall without the user's knowledge to allow its dropped trojans to connect to remote attackers.
Alert level:
severe
Backdoor:Win32/Bifrose.AE
Updated on Apr 11, 2011
Backdoor:Win32/Bifrose.AE is an 818,629-byte, win32 executable which sets itself to run on the next system boot and opens up a backdoor that allows unauthorized access and control of the affected system.
Alert level:
severe