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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2 S, Q, \1 g4 H
; Y* q/ R3 R0 `# e病毒特征4 U" S5 W+ R% P2 E# h9 g$ q. I
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:1 k7 \2 I2 ^0 W% x, L. u4 o( X
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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
, ?3 m/ h0 o' }; j5 a" Dvxiframe.biz
; r0 D8 I- f, E% {sweetbar.com
1 s6 G! s+ u# k9 q( ], stroyanov.net
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Saves the downloaded file and executes it. The file may have one of the following names: q* e! D4 V+ Z7 Q
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, g- q+ \1 G0 k; ^+ F[Current folder]\mhh.exe , C1 l4 H! T3 r: I
%UserProfile%\Desktop\mhh.exe
! g3 ~; K6 Q7 J%System%\web.exe
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Note:
6 m, F b1 ?& Y; S+ [" Q0 u, m[Current folder] is the folder where the Trojan was originally executed.
+ U5 R& D. S1 e3 d; {0 f8 [$ ~%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).
9 i: ~, a" D5 F1 [8 o%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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9 R) f+ e, e. o7 B! t: H5 REnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.# P( _0 r! T7 m& F' V) j Z
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/ B3 t8 \: y. ]清除方法
' C& U; s7 Z6 Y5 gThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.
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0 j$ e% g' u7 l) y8 ~Disable System Restore (Windows Me/XP). 7 o, U' n! D9 m" m" ^
Update the virus definitions. ' Y6 M; \/ `3 f$ l
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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