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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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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:
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Downloads a file from a predetermined domain. The domain may be any of the following:
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3 Y0 r! A0 U& J8 d/ @6 p% C# Qkutsap.com
4 e' ^( S1 b7 Q. O3 f/ Y* _; j& @1 tvxiframe.biz / i9 R& l" h+ O, j1 s
sweetbar.com 1 N' d) V6 Z- x- j7 ]) J
troyanov.net/ C; i5 J# p9 S, {
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Saves the downloaded file and executes it. The file may have one of the following names:
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, s3 ]* Z. E! E' o+ z[Current folder]\mhh.exe
* m! V( [: i# C& { l$ U' ]%UserProfile%\Desktop\mhh.exe ?3 ]0 g5 L) N
%System%\web.exe1 @/ R4 r9 d7 V9 T' G' r1 f
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Note:
7 D+ D2 J+ S& p* f( B9 n6 ][Current folder] is the folder where the Trojan was originally executed.
; {" _4 `0 q+ a. z) K: u- `; m5 U" 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).
8 N0 V; |( }9 P J%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).. U+ u' n0 B x: U4 g2 M6 T
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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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H( F2 g. t5 G* m0 f, o! W清除方法
6 F7 Q9 s- N/ Y0 [" t0 e% U3 s- [The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.* C# |/ i, R% @- l: b( V2 ~
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Disable System Restore (Windows Me/XP). - {( H( z2 } Q: q5 J; Q+ t
Update the virus definitions. + m- m* J" |/ i* u7 \/ U+ d
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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