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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2; M$ d/ N. I# G, h
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病毒特征
4 [' ]8 o9 r+ H! H2 i) F: }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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# x0 y" I$ I1 }4 xDownloads a file from a predetermined domain. The domain may be any of the following:- M! N( E+ M& e7 E0 u) I
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% ]" v7 N$ c% j3 a) v1 ]kutsap.com
2 }; f& o4 y! n6 }& Evxiframe.biz / B8 b9 B5 p6 ]( x# _
sweetbar.com 9 y% s+ q; i# e ~
troyanov.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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- x' _* B. r( \[Current folder]\mhh.exe
) Z4 O, K' o# d3 d%UserProfile%\Desktop\mhh.exe
* Z% r& [ \# [+ b%System%\web.exe2 X; `/ m! M/ L3 t
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[Current folder] is the folder where the Trojan was originally executed. 8 O/ G7 ^7 d: I( p8 ]* W
%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). $ H7 s' a: S, Z6 ^2 _
%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).. N* _8 E$ C ?$ F, w' B# P- F* [
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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.# m# ?9 |$ x1 N) e3 h
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清除方法( J; k( S" p* H& F) ~, R% v+ G
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines., X! f7 {+ B. J# b, \! G3 t
: a% P4 e K4 H D. n, F9 m9 |+ g MDisable System Restore (Windows Me/XP). t% Q, U0 D% t; I# ]1 z; [
Update the virus definitions.
/ a- k# C' d$ |Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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