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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
4 k5 `! ~* c* Y8 Y8 f6 C* lThe 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:5 @5 i6 E* v% G& p
% p! @0 F% }3 P) ZDownloads a file from a predetermined domain. The domain may be any of the following:
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5 K# p. c# k! ~4 \2 M" gkutsap.com
) \4 _/ b- a) Qvxiframe.biz : d1 `' k# x" X+ F
sweetbar.com
( f( Q) T, B- |; y" Ttroyanov.net
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Saves the downloaded file and executes it. The file may have one of the following names:& X8 f% ^! Z/ d, w) S2 @, L% L6 `
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[Current folder]\mhh.exe
# H# {, R4 M* f8 h%UserProfile%\Desktop\mhh.exe
" ~4 O. y( M9 F' M. \# U%System%\web.exe7 ]0 }, p/ }5 q/ j) r6 S
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[Current folder] is the folder where the Trojan was originally executed. 4 N2 o4 t7 w O( `
%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). 4 k O# D( R1 J4 x3 n `: Q
%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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], Z6 D4 m! x/ U8 B# X" sEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.+ D* n2 V; X! g- {0 u3 h+ q
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5 v6 b6 [! f, [8 [4 Y2 y清除方法) ]. r% P. z! j4 O1 O1 ~8 v6 h5 Z
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.2 p) ]7 D6 I5 W5 `( |
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Disable System Restore (Windows Me/XP).
6 N/ i4 a; Y3 t/ NUpdate the virus definitions.
+ J7 T" I* Z& w- MRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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