Skip to main content
Skip to main content
Microsoft Security Intelligence
Cart 0 items in shopping cart
Sign in
953 entries found. Displaying page 48 of 48.
Updated on Apr 03, 2006
Backdoor:Win32/Haxdoor.IF is a backdoor Trojan that allows remote control of the machine over the Internet. The Trojan is rootkit-enabled, allowing it to hide processes and files related to the threat. Backdoor:Win32/Haxdoor.IF lowers security settings on the computer, gathers user and system information and sends it to a third party
Alert level: severe
Updated on Nov 27, 2006
Worm:Win32/Zotob.D is a backdoor Trojan that targets computers running Microsoft Windows 2000 that do not have MS05-039 installed. It can also infect computers running other versions of Windows operating systems if it is delivered through e-mail, instant messaging, or other routes. The Trojan connects to an IRC server from the infected computer to receive commands from attackers.
Alert level: severe
Updated on Jan 18, 2007
TrojanDownloader:Win32/Clagger.A!CME-503 is a trojan downloader that downloads a particular file from a specific URL and runs that file. The trojan registers itself as an authorized application with the Windows firewall in order to access the Internet without interference from the firewall.
Alert level: severe
Updated on Jan 18, 2007
TrojanDownloader:Win32/Clagger.C!CME-934 is a trojan downloader that downloads a particular file from a specific URL and runs that file. The trojan registers itself as an authorized application with the Windows firewall in order to access the Internet without interference from the firewall.
Alert level: severe
Updated on Jan 25, 2007
TrojanDownloader:Win32/Clagger.C is a trojan downloader that downloads a particular file from a specific URL and runs that file. The trojan registers itself as an authorized application with the Windows firewall in order to access the Internet without interference from the firewall.
Alert level: severe
Updated on Jan 25, 2007
TrojanDownloader:Win32/Clagger.A is a trojan downloader that downloads a particular file from a specific URL and runs that file. The trojan registers itself as an authorized application with the Windows firewall in order to access the Internet without interference from the firewall.
Alert level: severe
Updated on May 04, 2007
Backdoor:Win32/Haxdoor.IF is a backdoor Trojan that allows remote control of the machine over the Internet. The Trojan is rootkit-enabled, allowing it to hide processes and files related to the threat. Backdoor:Win32/Haxdoor.IF lowers security settings on the computer, gathers user and system information and sends it to a third party
Alert level: severe
Updated on May 09, 2007
VirTool:WinNT/Haxdoor.C is a kernel-mode rootkit-enabled Trojan that allows remote control of the infected machine over the Internet. The Trojan contains instructions that allow it to disable certain antivirus programs and firewall applications, log keystrokes, allow remote connections, lower security settings or perform other unwanted actions. VirTool:WinNT/Haxdoor.C gathers user and system information and sends it to a third party.
Alert level: severe
Updated on May 14, 2007
Update: On May 10, 2007, TrojanDropper:Win32/VB.GK was reclassified as Worm:Win32/Alcan.I.
 
Worm:Win32/Alcan.I is a network worm that spreads by copying itself to shares related to peer-to-peer file sharing networks. Worm:Win32/Alcan.I tries to block access to commonly used system utilities and continually hides its folders in an attempt to avoid detection.
Alert level: severe
Updated on Jun 15, 2005
TrojanDownloader:Win32/Small.APT is a Trojan downloader that targets certain versions of Microsoft Windows. The Trojan can download and run files from an FTP server and various Web sites. It also terminates security-related processes. 
Alert level: severe
Updated on Jul 16, 2006

This program was detected by definitions prior to 1.175.2424.0 as it violated the guidelines by which Microsoft identified unwanted software. Based on analysis using current guidelines, the program does not have unwanted behaviors.

Alert level: moderate
Updated on Feb 10, 2005
TrojanSpy:Win32/Banker.JV drops TrojanSpy:Win32/Banker.JV.dll and registers it as an Internet Explorer browser helper object (BHO). The .dll file monitors user browsing activity and captures logon information at certain online banking Web sites. It then sends this information to a remote server.
Alert level: severe
Updated on Oct 11, 2007

This program was detected by definitions prior to 1.159.567.0 as it violated the guidelines by which Microsoft identified unwanted software. Based on analysis using current guidelines, the program does not have unwanted behaviors.

Alert level: high