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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=21 f% f5 i1 a& p8 S/ e2 v+ v
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病毒特征' w" i# J# S* p0 h# B$ 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:5 B2 u3 |# r& f& h* `; P
$ |# V: k( V% B# mDownloads a file from a predetermined domain. The domain may be any of the following:/ T+ `) Q _4 Q
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kutsap.com 7 }. I0 c- N% L1 B2 t' k, ~
vxiframe.biz " j. U) w% a" P; X, o
sweetbar.com
3 _, V/ { r6 Z# `% C: 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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' ^8 i5 w4 C! W[Current folder]\mhh.exe
+ `6 m8 i V# m z7 I%UserProfile%\Desktop\mhh.exe
! d- a# t3 y" X7 @( d%System%\web.exe, l6 Q& r& J& S$ X
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Note: 7 m8 g* S& Y3 v* G
[Current folder] is the folder where the Trojan was originally executed.
1 u; U* L7 ^7 _%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).
. U# L$ g8 ~% F- C+ c y%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.7 u' D$ x, @% x% M
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清除方法- u4 \: L' X+ G9 G
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.* j! P& u; x4 g( F; q+ A
* k& R. c1 P" ~3 _- g4 L- D/ y! H MDisable System Restore (Windows Me/XP). n! Y; U3 f+ d- r# L, K/ [+ X3 K- ^
Update the virus definitions. 4 ~: u; v# z5 a/ Z9 B' L2 M
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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发表于 2007-4-29 21:43:09
发表于 2007-4-29 21:48:41