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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2- H8 h1 ]5 t% h7 q; [4 K
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病毒特征* W" k: e2 \, Q. z1 l
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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Downloads a file from a predetermined domain. The domain may be any of the following:
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% M. q# \4 {1 ]kutsap.com ! I% s4 [* h' G) {8 T
vxiframe.biz
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3 P. r6 g8 k: ^, ztroyanov.net
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Saves the downloaded file and executes it. The file may have one of the following names:
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+ S$ w& K4 n+ t; w2 y[Current folder]\mhh.exe 0 @% F( E) \: f- O% P
%UserProfile%\Desktop\mhh.exe
" Z0 p4 n3 ^+ R. _%System%\web.exe9 d- X; K2 k, c+ Z2 t3 C% X
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Note: # V2 t. r Q3 q5 t
[Current folder] is the folder where the Trojan was originally executed. : G5 P* y5 C9 M" b% r! T/ C* h O- U
%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).
& c0 _8 ?" Z/ L6 n s; K%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)." a1 A* g) W- q) f
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2 g( K* A: u( {$ I' m( @3 sEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.$ p4 R2 C" l$ Q
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清除方法9 ^3 M, G" O3 l/ V" x
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.0 ]8 V" @8 S9 w$ p/ t* T7 }
$ H8 D2 O/ Z' |: }, K& ZDisable System Restore (Windows Me/XP). 0 V( a8 T9 z5 U/ ^5 Y7 `
Update the virus definitions. 0 K) q) n6 G! |
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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