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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
- B" @, t" _$ y: b( N- K( tThe 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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: P" |$ F. S' ykutsap.com 6 K. I% q$ {7 Q) w, r
vxiframe.biz
( E3 Y! p+ X% O" v M& M% S. nsweetbar.com . v& ~. t$ |" b, W
troyanov.net
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) N) Q* J/ k: s# V% u/ w6 wSaves the downloaded file and executes it. The file may have one of the following names:
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- i: p3 @! v I+ C+ K[Current folder]\mhh.exe - \6 L" L6 l/ P V& x# X- @0 Y
%UserProfile%\Desktop\mhh.exe 8 X* O' y8 ?% t* h
%System%\web.exe7 o4 I; C' R/ O9 v3 n. @
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Note:
7 p. K0 i; b) {* ~/ R! L; S[Current folder] is the folder where the Trojan was originally executed. 3 L" f$ W$ X# y" c- z! M" r# c
%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).
. ?8 c+ i" D. x9 `( E# A%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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* a4 h; l U. r6 M( VEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors. j( x8 _0 a+ c; ^! K6 {
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清除方法
+ i8 l& ]3 b( A0 v! p2 ]/ vThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.
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% M$ ]0 d- Y) h2 R0 tDisable System Restore (Windows Me/XP). 6 k: @( q# {: I, f* ]- I0 C) T3 A0 G
Update the virus definitions. ' e. z+ E6 N7 T0 B3 y" k( O
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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