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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2 _ W; d& s- Q% r! @& E
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病毒特征5 K/ `0 T% Y: g; X' A$ B4 |
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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kutsap.com
* o0 v6 x* u1 zvxiframe.biz 3 v+ b5 [- r9 R+ M
sweetbar.com
$ I) j/ I4 @' S' F! D& F1 dtroyanov.net
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8 f3 m" l) a3 w$ H8 dSaves the downloaded file and executes it. The file may have one of the following names:
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$ ]3 m# ~* J& Y; u4 N, ~9 ^* \- _* W( e' Z2 t2 f
[Current folder]\mhh.exe
1 ^. }( A& ]/ Q3 F%UserProfile%\Desktop\mhh.exe
# {% A7 c5 P. T" u: j%System%\web.exe
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Note: 3 M* ~0 |8 X; F' G' j9 M; A
[Current folder] is the folder where the Trojan was originally executed.
9 n/ G) r2 d8 U, O+ G%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). & n3 x2 x9 R' ^$ p+ w
%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).% }* ^& s' n# a) t3 y
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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. D8 e' w! ]1 z# G
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清除方法
5 X& D7 N. e, F* R8 Z; r/ aThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.
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& F x) ^# e$ N- v; N$ BDisable System Restore (Windows Me/XP).
0 h4 l& c' o, x6 RUpdate the virus definitions.
% _* A4 c$ m) X5 z' Y' `Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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