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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=26 ^3 g9 x7 }4 e1 ^0 @: f) w# Q# n
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病毒特征. `( W: J' o! p; b9 l) j- A
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:9 Y0 Y: L+ i, k
9 p+ c/ P$ _7 {5 ]+ ~Downloads a file from a predetermined domain. The domain may be any of the following:, s% h6 U% ~" s7 ?3 P9 [# u
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# J b4 e9 D7 j1 x+ ykutsap.com ; d+ j) g% J8 U& ~
vxiframe.biz l ]3 n2 j& _, Z. z7 ?* l4 N; H% _
sweetbar.com
0 P) h( A$ g: t" i a$ btroyanov.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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+ a5 u U p% |- x" K* G u1 B* s[Current folder]\mhh.exe 3 n6 y0 W$ D) v6 Z6 w' s" [
%UserProfile%\Desktop\mhh.exe
5 s3 K" l) K& M2 \) ?; U& z( Q3 _%System%\web.exe
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[Current folder] is the folder where the Trojan was originally executed.
& e* F% F# c: D a4 y%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).
$ k: o" w q3 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).
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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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清除方法
0 ]+ ?& t6 \6 m( m+ ^& ]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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& Y! d% {' L" v4 UDisable System Restore (Windows Me/XP). : W: ?, W R1 @! `
Update the virus definitions. ~. |8 ?' q2 g( x# \" ?0 D
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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