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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, X: A# p% S3 Z/ o8 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:" z: S/ r/ C2 {) t9 P* F- E1 `$ q: K
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Downloads a file from a predetermined domain. The domain may be any of the following:
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( g. {8 }( s1 l3 q" ^* tkutsap.com 4 w1 m% L- C* ^8 g
vxiframe.biz ; S; Q7 _: b# p K$ v; Z- J% D
sweetbar.com
& V! o8 H0 k% s- @" otroyanov.net
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9 A& T! _6 P# H1 ^" j! O9 Q) lSaves the downloaded file and executes it. The file may have one of the following names:% ^( X$ c" J; p' ~3 M
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. o2 [& |0 W' I% u2 s: ^[Current folder]\mhh.exe 7 j0 y& [/ t2 p6 D) S0 r- b
%UserProfile%\Desktop\mhh.exe 1 w0 }3 i- d5 ^6 _* K' t. }, I
%System%\web.exe
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Note: . q" Q3 B( j( \" e! `" M+ V
[Current folder] is the folder where the Trojan was originally executed.
( I. i* e! U' F/ x; u2 p- u5 p%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 l6 D6 G y; c
%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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% W, u' a7 m) @( GEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.1 ~) Y/ n. @/ F2 d: L
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, {# G J" n- W9 i, H清除方法3 y9 k% n: ~7 u' _/ K" L9 h+ N# H
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines." K) v, r. A- u# B+ R. s+ h) C
4 f) d0 u, a4 H: g# ]6 aDisable System Restore (Windows Me/XP).
( e( [' ]. z) i9 g" s8 @Update the virus definitions.
# u* }+ C: C8 D- g3 oRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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