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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+ f: J: _' @5 V+ e s
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:* a; ]- k6 U( a0 p9 J
" }; W7 k b0 KDownloads a file from a predetermined domain. The domain may be any of the following:
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kutsap.com
2 x% L8 F& r& S( r) Zvxiframe.biz - [# Q" Q- s# P. m2 q3 J/ e
sweetbar.com
2 u7 x" P. m( R0 D7 }troyanov.net6 C1 p! w0 _7 S$ {$ d: [: D
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Saves the downloaded file and executes it. The file may have one of the following names:- n# t/ x$ |+ M' D- _0 k
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* O& g$ Z. q; {( }) U[Current folder]\mhh.exe
+ g7 E- F' z! R* L3 \5 U( o. u& j%UserProfile%\Desktop\mhh.exe
3 u* O3 f V( m, X+ J+ O/ T: `%System%\web.exe! n; `- x$ p1 ^- x
! @. t! Q4 \; F& e9 INote:
0 K! o2 ~' H7 p3 G! G[Current folder] is the folder where the Trojan was originally executed.
4 v) H0 j2 T! Q) g, h%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). ; r( ~- X$ [0 W5 E/ y$ X* V$ 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).3 \/ h! ^2 P& |8 v. q9 y/ |
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Ends the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.
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' m' R% p6 g2 Y8 p清除方法 H- Y4 q( _5 l3 W9 ?, H
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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/ Z1 T+ ^) S5 d/ p6 A9 [! yDisable System Restore (Windows Me/XP). # g4 j0 M: P2 o! m
Update the virus definitions. " z7 Z( a* \# p
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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