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Microsoft Security Intelligence
73 entries found. Displaying page 1 of 4.
Updated on May 16, 2008
Alert level: severe
Updated on Sep 17, 2007
Worm:Win32/Neeris.B is a chat client worm with backdoor Trojan functionality. The worm uses API calls for both Windows Messenger and AOL Messenger to send messages to contacts, with an attached file containing a copy of the worm. Worm:Win32/Neeris.B connects to an IRC server and waits to receive commands, such as to self-update, remove itself, download various programs and malware, or terminate running processes.
Alert level: severe
Updated on Sep 17, 2007
Worm:Win32/Neeris.C is a chat client worm with backdoor Trojan functionality. The worm uses API calls for both Windows Messenger and AOL Messenger to send messages to contacts, with an attached file containing a copy of the worm. Worm:Win32/Neeris.C connects to an IRC server and waits to receive commands, such as to self-update, remove itself, download various programs and malware, or terminate running processes.
Alert level: severe
Updated on Nov 01, 2007
Alert level: severe
Updated on Nov 01, 2007
Alert level: severe
Updated on Nov 01, 2007
Alert level: severe
Updated on Nov 01, 2007
Alert level: severe
Updated on Dec 17, 2007
Worm:Win32/Neeris.A is a worm that spreads using Microsoft Messenger products. It also contains backdoor functionality.
Alert level: severe
Updated on Jan 17, 2008
Alert level: severe
Updated on Mar 18, 2008
Worm:Win32/Neeris.D is a worm that spreads using Microsoft Messenger products. It also contains backdoor functionality.
Alert level: severe
Updated on Apr 04, 2008
Alert level: severe
Updated on Apr 14, 2008
Alert level: severe
Updated on Jun 02, 2008
Alert level: severe
Updated on Jun 25, 2008
Alert level: severe
Updated on Jun 25, 2008
Alert level: severe
Updated on Jun 25, 2008
Alert level: severe
Updated on Jun 25, 2008
Alert level: severe
Updated on Jun 25, 2008
Alert level: severe
Updated on Jun 25, 2008
Alert level: severe
Updated on Jun 25, 2008
Alert level: severe