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Microsoft Security Intelligence
29 entries found. Displaying page 2 of 2.
Updated on Feb 21, 2009
Alert level: severe
Updated on May 17, 2009
Virus:Win32/Virut.AH is a polymorphic file infector that targets .EXE and .SCR files. This virus also opens a backdoor by connecting to an IRC server, allowing a remote attacker to download and execute arbitrary files on the infected computer.
Alert level: severe
Updated on May 26, 2009
Virus:Win32/Virut.AA is a file infector that targets .EXE and .SCR files. It also opens a backdoor by connecting to an IRC server, allowing a remote attacker to download and execute arbitrary files on the infected computer.
Alert level: severe
Updated on May 27, 2009
Virus:Win32/Virut.AC is a file infector that targets .EXE and .SCR files. It also opens a backdoor by connecting to an IRC server, allowing a remote attacker to download and execute arbitrary files on the infected computer.
Alert level: severe
Updated on Feb 11, 2014
Alert level: severe
Updated on Apr 17, 2007
Alert level: severe
Updated on Apr 12, 2007
Alert level: severe
Updated on Oct 24, 2019
Alert level: severe
Updated on Dec 04, 2007
Alert level: severe