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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
) U4 X4 L8 z2 I: p4 y. GThe 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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& K0 e7 z( J' Y( v4 ~/ EDownloads a file from a predetermined domain. The domain may be any of the following:1 n4 \7 A$ d1 q" w+ _ I( U
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kutsap.com
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' ?$ I7 Y% G. b j1 b: [& Nsweetbar.com 9 A1 e- A9 R* g; ^- f( p
troyanov.net4 w$ _ p1 A4 [. C% y
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Saves the downloaded file and executes it. The file may have one of the following names:
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1 _& b* g: B: b. A% b[Current folder]\mhh.exe & E/ l5 `# I4 {) Q: C- ~5 E5 B! g8 o" v
%UserProfile%\Desktop\mhh.exe
0 E R3 S% z* I0 ]%System%\web.exe/ y# l0 W6 S# G) B% Z6 {- D
9 w. s7 h' m- O( HNote:
1 v6 B5 r- r! T l7 M& J[Current folder] is the folder where the Trojan was originally executed.
" s3 k* [6 b$ Z3 e%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 f A2 X* E( V$ V+ G3 J%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).4 v* e% L1 Z1 F( \% E8 [
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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.5 t: H( Y. Q$ U# |
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清除方法$ P: t. X# b; v6 D/ A
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.8 M4 ? p( M. z
' D" c4 R- n) k. O( n$ q4 jDisable System Restore (Windows Me/XP). 7 k2 B, A* P8 e/ G4 s; N3 U
Update the virus definitions.
1 ~3 H: ]+ \6 Q1 f3 g" xRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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