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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2% b( |: b; p, Q: @4 N7 j$ d: o
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病毒特征
, S' h5 n o( RThe 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 " z* @; m$ M8 D# `$ i
vxiframe.biz 1 Q7 @$ Y; _1 t7 E& o5 |0 h) i
sweetbar.com 1 x/ H; W" Q$ ?1 Z! G9 }3 V: V
troyanov.net
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$ w( N* t' ~' v7 d4 t+ Q* zSaves the downloaded file and executes it. The file may have one of the following names:
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; g' |3 n# W$ \) G[Current folder]\mhh.exe , Q. a) S: e9 n: h
%UserProfile%\Desktop\mhh.exe ; N6 x: o4 O& K% t* Y
%System%\web.exe
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[Current folder] is the folder where the Trojan was originally executed.
! F) I" w: c E4 n* _%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).
5 q- N! d" t- e: P$ o%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$ k7 D; N
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$ d0 d/ C( T+ r% R3 zEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.# y1 c/ ^* W( @2 v7 S
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清除方法
% q7 s1 O# G" W7 [8 R( j( t( _The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.
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Disable System Restore (Windows Me/XP). - N0 w; U$ d+ @. {: T* d' }) [2 E k
Update the virus definitions.
8 T" x7 G H- }1 b' G- NRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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