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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2" W* o2 K2 w' B+ `
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病毒特征
' c r+ S/ z0 ?2 B1 @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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) S% e# D4 h6 S- C G0 ADownloads a file from a predetermined domain. The domain may be any of the following:( P/ J* T' w P& u0 M5 E7 B
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4 B/ Z8 R; _4 E, [kutsap.com
) m+ m' e4 J+ {5 [3 p9 J) i+ qvxiframe.biz
! ^% Z' g8 t3 J: i }, T2 }sweetbar.com
/ Z3 D6 N9 e6 o W7 R, wtroyanov.net2 g1 Y5 t3 {% q" L$ E6 Z @: g
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3 j: `; L3 i+ x2 f/ _+ z8 SSaves the downloaded file and executes it. The file may have one of the following names:
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[Current folder]\mhh.exe
& j+ f( X! b; B- H9 J7 C%UserProfile%\Desktop\mhh.exe ( Z" s7 _& x$ F9 Q& v1 O
%System%\web.exe
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% d$ A9 w- _! c+ v2 z( y; ~Note:
" _! M. W6 N3 R4 j# G. Q/ }[Current folder] is the folder where the Trojan was originally executed. - s; u+ x5 U `4 [8 ]+ o* l1 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). 6 R5 O( K. s1 V4 {9 ^
%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.
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% k, M, t& a( r( \, Z清除方法
* N0 ^2 g" o" C* T4 y, gThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.4 [4 F) _) y) I# U. {) M
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Disable System Restore (Windows Me/XP). % e" J/ P; f( l8 i# I- M
Update the virus definitions.
2 [1 z9 E* _. @9 }- @- I7 WRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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