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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=29 |1 q. O" I' D& J. h1 t# l P
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病毒特征
1 q( t& _; z+ T9 D* N" NThe 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:$ I2 k7 T& B! q+ z; @
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Downloads a file from a predetermined domain. The domain may be any of the following:
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vxiframe.biz
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f) M/ E% Z1 H) y3 ]Saves the downloaded file and executes it. The file may have one of the following names:9 B1 R y% P; V0 \: n8 t S
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" f& y5 \2 I& g! {" r! c[Current folder]\mhh.exe 8 L. D; V+ ~; s3 X3 ~. J9 }
%UserProfile%\Desktop\mhh.exe 2 }8 J, {3 _% Z J0 L" @- f
%System%\web.exe
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[Current folder] is the folder where the Trojan was originally executed. $ S. W* n( F1 ]6 D# v3 s0 q( s
%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). 8 V- V) q* f6 h7 \5 G
%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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Ends the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.6 _% y3 C" C( D1 h0 K/ h( b5 x1 \0 e' a
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清除方法
* v- A2 F( N. R6 T, sThe 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).
. o# e) m+ s2 ]* P; ?Update the virus definitions. # i5 H3 O) u9 a2 D4 _# @; Q* s
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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