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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2, b |5 H0 c7 \% R
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病毒特征
! {9 ]8 V; q: a2 @8 g9 Q3 H2 xThe Trojan arrives as a malformed animated cursor (an .ani file). When a malformed .ani file is viewed using Windows Explorer or Internet Explorer, Trojan.Anicmoo.D performs the following actions:! v3 t) I6 }; o u8 }
# o4 ?: L8 w; bDownloads a file from a predetermined domain. The domain may be any of the following:
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kutsap.com |# {( @. i) ?& ~( c
vxiframe.biz - J& P$ V7 l0 [2 l
sweetbar.com
& W& l3 Y% @5 t$ O) F" ytroyanov.net
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Saves the downloaded file and executes it. The file may have one of the following names:
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[Current folder]\mhh.exe
/ e% F; }0 p2 Y" m%UserProfile%\Desktop\mhh.exe 5 {7 R$ @. S1 u$ S7 t
%System%\web.exe! M3 }& D! W) N1 O) g6 X
7 ~4 F6 p2 K5 |1 w$ SNote:
" U- J0 G' i+ X) b) h2 \& l/ }[Current folder] is the folder where the Trojan was originally executed.
; a! w& Q' l( `; z7 v* V%UserProfile% is a variable that refers to the current user's profile folder. By default, this is C:\Documents and Settings\<Current User> (Windows NT/2000/XP).
! d, s, a! X2 N' b! f9 I%System% is a variable that refers to the System folder. By default this is C:\Windows\System (Windows 95/98/Me), C:\Winnt\System32 (Windows NT/2000), or C:\Windows\System32 (Windows XP).( {6 O( A% k5 v& Y
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2 L) J* I0 v7 ^: N) VEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.
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清除方法" z$ ^, ?" A5 f8 S
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.8 u0 I5 Y: s& j0 q* U1 V/ S; D0 w5 c
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Disable System Restore (Windows Me/XP).
' ]7 l ~# O3 n/ y# g$ f3 E) NUpdate the virus definitions.
4 a; Y& J/ b1 w/ y& |4 hRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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