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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2
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病毒特征
1 k. L4 c; ?" } ?/ X# GThe 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:- B/ t+ K2 \* ~. ^: U
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Downloads a file from a predetermined domain. The domain may be any of the following: s% i! u' G5 ?
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kutsap.com & L0 O i5 d1 A; t- y [' a
vxiframe.biz
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$ E: \+ B# f: s3 n! S) S+ ltroyanov.net
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N' t0 x) i7 z/ M- g/ I* SSaves the downloaded file and executes it. The file may have one of the following names:& h' Y8 B$ v+ N7 W4 a; f, H- T
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" _, c& D: e3 w! B/ y+ ]8 \, l[Current folder]\mhh.exe ) ?; E* _, V& u) Y
%UserProfile%\Desktop\mhh.exe
' T' D7 N4 l" v9 k6 B& U% h%System%\web.exe
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Note:
3 Y( z/ }% P! y o1 I# d[Current folder] is the folder where the Trojan was originally executed.
3 B# t/ I, S. g8 E/ w. \2 p%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). , b0 c T/ X2 _* G% W u( T3 j' Z
%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).) g2 ?, l" J2 k" s( H" }
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Ends 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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$ V4 M. l4 X8 p) u" p6 I6 p3 s清除方法1 @8 C" Y$ d" s0 [
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.
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" _% p5 s7 s" `( d$ ^. \Disable System Restore (Windows Me/XP). 8 u, j: j: J: r4 P2 b( ^
Update the virus definitions. m8 J @% u5 C- [
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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