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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
( f9 D8 b# O4 [2 ]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:! l4 L: t( j6 m3 p5 j' ~4 S5 J
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kutsap.com
' e! n! ]; \& W6 N/ |$ P0 Yvxiframe.biz
3 q. {/ P) ^& Y- Psweetbar.com
0 K$ o7 n: y% P3 W+ U* ttroyanov.net
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Saves the downloaded file and executes it. The file may have one of the following names:3 H7 Z* e& \, i3 P' Z' s n
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[Current folder]\mhh.exe 2 t7 V0 Y7 B0 z8 [# Y
%UserProfile%\Desktop\mhh.exe # p: _9 P8 U6 D: v
%System%\web.exe- a9 K1 Q% I: ~
0 o, E& Q3 S) @: S: s4 a& [$ bNote:
2 `, v( g+ q- p! K2 Z9 [[Current folder] is the folder where the Trojan was originally executed. . n, B( q3 R |, u- z) }
%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).
3 H3 q Q0 I- {7 ~: Q%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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- l7 r5 b7 j- `8 U3 b$ gEnds 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
2 P8 h& K4 n+ E+ S H* wThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.4 Z: N" b! V' ^( h0 B
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Disable System Restore (Windows Me/XP).
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Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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