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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 p, k/ ^6 @9 v, a
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病毒特征. @# _+ S3 [2 ?% _/ \
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:# m# D0 z/ v4 k# e9 \9 r2 i
Y6 t2 t; D% i$ L; d' Y6 x; kDownloads a file from a predetermined domain. The domain may be any of the following:
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kutsap.com
4 D& e% k9 [- I* |vxiframe.biz , }: Z6 Z; {1 z+ T% f! I0 X; ?
sweetbar.com 0 c. f1 O/ J, L f( N
troyanov.net Y' ^6 H, g: D) T
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Saves the downloaded file and executes it. The file may have one of the following names:9 i* p5 t& Z, a: v$ I
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[Current folder]\mhh.exe
% N% C. M! h3 L* }9 e%UserProfile%\Desktop\mhh.exe
& R- J8 a! E, L( P0 y. x%System%\web.exe
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Note:
0 k+ Q! [! Y! A& L6 ]! `[Current folder] is the folder where the Trojan was originally executed. ' X# a. W; J. @5 ?2 [" |( j( j( r
%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 M# q7 b2 D, q, [' u" M$ D
%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).) u2 P2 P. }/ b2 y/ T& h
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8 I' f8 h! d4 ]( _% oEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.6 S+ |! F1 h* k' d+ v, c8 U
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4 S1 _, b5 R: R! n/ }清除方法" e- J. S) u) `" R8 ^ u8 ~
The 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). & H; l7 u% v# A6 ~- H( P
Update the virus definitions. 8 Y2 C$ h/ K9 x3 A4 {& Z
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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