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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=24 d( n$ u. u! S. ?
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病毒特征 n' `1 u. a( b5 R; d
The 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:& R* V& p. t9 F% i+ D9 x( j0 u
1 k: n! O& u7 d; ]0 O0 I! i0 E z) z) LDownloads a file from a predetermined domain. The domain may be any of the following:
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) G6 Z, M G5 W. ~6 Q' e( O6 Wkutsap.com . f# ]; Y ?8 M$ }& s
vxiframe.biz
1 N: l1 q' c4 k, a, b, wsweetbar.com
5 s) K# O6 d( }+ l) rtroyanov.net
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7 N8 q+ g' T: b3 ~0 eSaves the downloaded file and executes it. The file may have one of the following names:0 {# \, u0 n5 ]/ p5 Z. U! p
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. y1 H& V u; |, u+ d[Current folder]\mhh.exe : w5 Q4 k5 ?" O! ^
%UserProfile%\Desktop\mhh.exe - P, T8 _4 |* Q/ @/ R9 u
%System%\web.exe, U- v9 i _7 Y! ~8 r
+ _0 c" |; w- P' oNote: ) x5 h% S3 A1 Y* ? c
[Current folder] is the folder where the Trojan was originally executed.
5 n6 ]' x( j; \7 s/ b0 z6 \' }%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).
. N! _" t9 N9 e; M0 n%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).+ x$ _: z0 d6 N q
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6 b k a' g1 HEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.$ u! R6 I7 ]" }- g- v: O
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清除方法. S- j6 e2 K/ O( [ |+ Q
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.! \- O9 H3 V4 k0 |: _ J0 U
! s! e) t) A+ \& A2 GDisable System Restore (Windows Me/XP). }0 e" m, H8 _- O
Update the virus definitions.
) Y1 q c! O$ |0 N- s1 DRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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