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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2: F# H$ d# H9 @
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病毒特征
/ T0 e& E% Y' `( O) i/ F$ V9 Z ]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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8 o; ^ M1 H8 {) @Downloads a file from a predetermined domain. The domain may be any of the following:# q) L7 X/ E6 D% ^! g( O
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kutsap.com 9 m" m2 g5 s# Y, J
vxiframe.biz & Q: S- r K a8 B
sweetbar.com / {7 g) Z1 c a; [" ^! Z
troyanov.net
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# G8 p' U/ w* k8 t* \7 y3 }Saves the downloaded file and executes it. The file may have one of the following names:
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' }6 s' p- s6 K g* S8 U. {% A" G* E[Current folder]\mhh.exe 7 ]0 f0 q. _! b$ `) n
%UserProfile%\Desktop\mhh.exe + |) Q6 a# q5 i \5 `
%System%\web.exe+ p# c/ c$ L! ^; ?
6 @5 k: q# O- \8 [Note:
+ @0 h4 @. z% ~1 |. j( H6 b[Current folder] is the folder where the Trojan was originally executed.
" A: o# X0 K3 u- `* N1 [%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).
. Y# k4 y& _( k8 q% J3 ?; k+ I%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). t* I0 `7 O3 f9 v7 S+ C- k
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0 ]* Y/ \+ d* H" S, e- [Ends the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.1 M1 Y9 m, J. Y
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清除方法
7 x' k/ }" }# Q8 Y& h4 TThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.3 z% w/ x9 C% ?( ~6 r4 C/ K
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Disable System Restore (Windows Me/XP).
8 j1 I+ m: Q3 F/ f9 i* p9 NUpdate the virus definitions.
1 ], i+ E, k# l5 S4 z* tRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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