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Microsoft Security Intelligence
500 entries found. Displaying page 5 of 25.
Updated on Apr 11, 2011
TrojanDownloader:Win32/Dogkild.C is a trojan that downloads and executes arbitrary files from a remote host. It has been designed to deliberately compromise particular System Restore hardware and software.
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:ASX/Wimad is a detection for malicious Windows media files that are used in order to encourage users to download and execute arbitrary files on an affected machine. When opened with Windows Media Player, these malicious files open a particular URL in a web browser. 
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:Win32/Banload.ZCF is a trojan that downloads another malware, detected as TrojanSpy:Win32/Banker.VBK.
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:Win32/QQHelper.AA is a trojan that usually arrives in a system bundled with other malware, such as TrojanDropper:Win32/Stardrop.A. It modifies the Home Page of Internet Explorer, as well as adds a typed URL to the drop-down list of URLs in IE.
Alert level: high
Updated on Apr 11, 2011
TrojanDownloader:Win32/Small.gen!O is a program that silently downloads and executes arbitrary files without the affected user’s consent. Installation details and the files downloaded and executed may vary from instance to instance of this detection.
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:Win32/Zacko.A is a trojan that drops trojan downloader components to the local computer, detected as TrojanDownloader:Win32/Zacko.A!dll.
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:Win32/Lnkget.L is a detection for shortcuts which connect to an FTP server and download and execute arbitrary VBScript files. These downloaded files have in turn generally downloaded and executed game password stealing malware, such as variants of the Win32/Helpud family.
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:ASX/Wimad.BY is a detection for malicious Windows media files that are used in order to encourage users to download and execute arbitrary files on an affected machine. When opened with Windows Media Player, these malicious files open a particular URL in a Web browser.
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:ASX/Wimad.BZ is a detection for malicious Windows media files that are used in order to encourage users to download and execute arbitrary files on an affected machine. When opened with Windows Media Player, these malicious files open a particular URL in a Web browser.
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:Win32/Renos.HS is a generic detection for a family of trojans that connect to certain websites in order to download arbitrary files. This may include other TrojanDownloader:Win32/Renos components, and rogue antivirus software such as Trojan:Win32/FakeSecSen or Trojan:Win32/FakeXPA.
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:Win32/Zayaho.A is a trojan that downloads and runs other files without the user's express consent. The trojan may interact with one or more applications on the host computer in order to bypass security policies and obtain network access. TrojanDownloader:Win32/Zayaho.A will be detected by Microsoft as TrojanDownloader:Win32/Zayaho.A!CME-323.
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:Win32/Small.AON is a trojan that downloads and runs files on impacted systems. TrojanDownloader:Win32/Small.AON!CME-978 also terminates security related processes and processes that ma be related to competing malicious software. TrojanDownloader:Win32/Small.AON will be detected by Microsoft as TrojanDownloader:Win32/Small.AON!CME-978.
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:Win32/Mitglieder.DD downloads malicious executable files from various URLs and then runs those files on the host computer. TrojanDownloader:Win32/Mitglieder.DD injects a dll into the explorer.exe process, which could allow the trojan to bypass local software-based firewall policies. This dll may be detected by Microsoft as TrojanDownloader:Win32/Mitglieder.DD.dll.
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:Win32/Adload is a trojan written in Visual Basic that downloads a file named "drsmartload.exe" from http://*.dollarrevenue.com/* and then executes it. The trojan disables Windows' proxy settings. The downloaded "drsmartload.exe" file also acts as a downloader, but as this file is stored remotely, its functionality can be changed at any time.
Alert level: high
Updated on Apr 11, 2011
TrojanDownloader:Java/OpenConnection.F is a malicious Java applet that downloads and runs other malicious files from a remote Web site. The downloader often works with Java/Classloader and Java/Bytverify, which exploit the vulnerability addressed in Microsoft Security Update MS03-011.
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:Win32/Agent!D265 is a Trojan downloader that may be distributed in email masquerading as a Microsoft Security Bulletin. TrojanDownloader:Win32/Agent!D265 contains functionality to inject code in different processes, download files from remote Web sites and execute those files on the infected system.
Alert level: high
Updated on Apr 11, 2011
TrojanDownloader:Win32/Small.X is a Trojan downloader that can download and execute Trojans or unwanted software located on one or more remote Web sites.
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:Win32/Fomish is a Trojan that downloads files related to Adware:Win32/NCast. The Trojan uses rootkit methods to protect registry settings used to load the Trojan's components.
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:Win32/Cbeplay.A is a trojan that may upload computer operating system details to a remote web site, download additional malware, and terminate debugging utilities. This trojan may have been distributed via  spam e-mail, either in a form of a password-protected zip attachment or a link to a malicious site where the trojan may be hosted.
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:Win32/Worbom.A is a trojan that downloads and executes arbitrary files, from a remote web site.
Alert level: severe