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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2+ D' ^$ w: t" f9 o( U T$ i
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病毒特征0 S$ r# U6 k. ?7 Z
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:" ^! V3 D* J4 t
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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
. N+ [# J# p. s8 Q ?+ Ivxiframe.biz 4 q$ m/ X& S* i) j4 d/ c: Q- _
sweetbar.com % p$ c9 H: p' Q: L- y4 _
troyanov.net
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( I- G% C4 v, z6 v/ z1 @Saves the downloaded file and executes it. The file may have one of the following names:: w; ?% T! M% t+ g
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( ?- I/ E/ v9 `, [3 d) X[Current folder]\mhh.exe
6 A- q/ J8 `2 q4 x%UserProfile%\Desktop\mhh.exe
# O8 J K( F: D7 Z" E%System%\web.exe
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Note:
8 @/ q( P$ y: v8 L6 y. I0 M$ @$ j[Current folder] is the folder where the Trojan was originally executed.
1 L- l! S! u5 G%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).
' } a5 i4 e( j: e9 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).* V( G# \4 s( q7 j( W" c
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2 _ ?1 q' J8 I) P. G. ^+ qEnds 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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3 A2 I8 g1 T1 N1 S# A) i; Y清除方法
0 N: k- }- d# M' s: [9 Z/ C! tThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.6 M( z/ N3 b$ ~. ~7 R( S
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Disable System Restore (Windows Me/XP). $ Z. m7 t; A' k- F% F+ i
Update the virus definitions. ' a# F+ {9 f4 E) m6 A/ d
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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