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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$ I3 R8 E4 m" _& |
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:5 E9 i4 D* k( y5 F a) K1 D7 ~
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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 1 z& ?# y' ]9 }* Z
vxiframe.biz $ Z4 |% }: Y4 U! r& q s
sweetbar.com
! l# d& a& @3 N S/ ]. |/ N! Otroyanov.net
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Saves the downloaded file and executes it. The file may have one of the following names:) m0 O/ \& O- u
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( [6 v' K* p# r' V* K[Current folder]\mhh.exe + }% V/ b; j* k* T; O( H& H8 b
%UserProfile%\Desktop\mhh.exe ! |% ^2 R: E# j5 B2 \
%System%\web.exe
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Note: 7 N8 A% ^+ A% R: M+ Y$ \
[Current folder] is the folder where the Trojan was originally executed.
" H0 [* d n3 t. \%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).
) i$ ~7 q; f# j( ^% j%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)., w( w; |5 W0 ?
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; [) ~) G9 y8 y; Y+ ~1 OEnds 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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9 M, _7 R4 J; P$ m" ~ w( m清除方法2 P4 k6 \# n/ {' r* T8 j- a! B
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.8 L6 ]/ o9 H8 g5 B0 \
+ G2 L/ M; o' K! n' n9 @/ J9 nDisable System Restore (Windows Me/XP).
5 r G8 |" U3 q5 k: [8 Z3 Y' r7 zUpdate the virus definitions.
, e. \- F' s) gRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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