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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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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:0 g; i& N4 _4 U' g( ?3 y
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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
2 w: J" P5 m+ S* [vxiframe.biz 8 P* s4 G: T! J% Q/ D3 G
sweetbar.com
3 W8 ^( x- ? |troyanov.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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[Current folder]\mhh.exe
3 J2 I/ ]3 T1 k) H* @$ r%UserProfile%\Desktop\mhh.exe 4 R! R! u) a4 e$ @ C; k1 K
%System%\web.exe8 [2 q7 Z3 u4 }2 P, H
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[Current folder] is the folder where the Trojan was originally executed. # I/ y2 Q" G9 b# M$ s
%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). , c, v" Z/ M" U+ ? c% W2 H
%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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/ L' `+ Y2 W3 S# E% PEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.7 `4 w) Y4 v" I) P
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0 m# l6 @$ p6 I7 S) z$ D4 ?清除方法. n- \! L! V4 o' Y. Y" s( N3 }
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).
$ n* t: g/ {# S' dUpdate the virus definitions.
) W; V& R1 d! x DRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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