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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2; ~8 D4 d# V: I' e$ W6 a1 U( R# r
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病毒特征
3 q' k7 T* A2 b. g: p0 e$ d" i' WThe 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:9 o; d" W" z: Q, S/ C
, z& @/ T: a. u$ v) S" ADownloads a file from a predetermined domain. The domain may be any of the following:, x" O( k( K) f! p
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kutsap.com
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sweetbar.com
. I+ b" N: a: }6 ktroyanov.net
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Saves the downloaded file and executes it. The file may have one of the following names:: [: p: k2 ~& z9 D
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[Current folder]\mhh.exe L& b. ], \5 v
%UserProfile%\Desktop\mhh.exe 7 Z9 p1 a( Z/ h0 B
%System%\web.exe0 e0 H3 W1 u; ~# K
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Note: 7 p( r, y' t7 Z5 Z; Q1 F
[Current folder] is the folder where the Trojan was originally executed.
9 R: R" S$ T' U+ @0 {' R% G, c* D%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). . h# X) W- n* F0 l- w+ 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).. O4 D8 f( [: y5 ?3 b
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4 i8 F/ g5 A+ B- _Ends the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.! P! _$ `4 Q8 F1 D- s' e( F8 G
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* Z( R& Z% f d! b* P清除方法
* q; J/ }3 n; [4 [; v: CThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.
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Disable System Restore (Windows Me/XP).
3 s8 Q+ T& f; _Update the virus definitions. ( s) a0 B1 n% h
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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