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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, L/ c9 n3 f# r' H
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:
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* P) R, s. } {( P3 Z$ w0 Y! t9 asweetbar.com
/ ]# V! E* x7 e6 n# ?6 L5 [troyanov.net
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Saves the downloaded file and executes it. The file may have one of the following names:/ h; x; O. i5 a& F! h( t
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[Current folder]\mhh.exe ( u4 E. k# Y* f; Q" |" y
%UserProfile%\Desktop\mhh.exe # h$ k# j6 I1 N5 b( c! s# b1 w
%System%\web.exe
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Note: ; m. C) _. d3 l9 V/ X: N3 w9 X7 F
[Current folder] is the folder where the Trojan was originally executed. * ?' e) N. G0 R5 k" a
%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).
) O* w$ m4 o6 z( \8 q% f, ~%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).' a% M' P8 k4 i6 m- e1 p( ?) d
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6 y/ T9 s& w9 l; B; x! x/ }Ends 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% R. |9 ^- H* D9 N& j2 a! d
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.& c# y& \5 j! @1 @, G
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Disable System Restore (Windows Me/XP). & f8 ?, i# Z: W# t' Y
Update the virus definitions.
h% P1 Q6 B% q. F0 u4 ~Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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