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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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M; n, e8 f/ T: N1 N病毒特征; R3 k, m1 X+ A' T- h9 x0 T
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:) P+ O" g- G9 ~ q
- y# b" J. ^$ t2 _" f7 LDownloads a file from a predetermined domain. The domain may be any of the following:. k: ?" \, ~0 X+ A4 A2 B+ }0 p8 a
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kutsap.com . m3 b0 O9 k+ w( f
vxiframe.biz , A- @6 S* g( @$ y2 p
sweetbar.com 1 Q8 b7 u. P. f7 ]8 J
troyanov.net
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, D# a; {2 Y% b) nSaves the downloaded file and executes it. The file may have one of the following names:$ ^# }4 {' i* l5 D
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3 l( a4 j% u6 S/ x[Current folder]\mhh.exe % F1 L( O( W: v
%UserProfile%\Desktop\mhh.exe
7 U+ q$ H5 o9 ?* M1 E% @%System%\web.exe
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4 b l! f: \ m4 ?' t. NNote:
5 z1 J7 ?: o* d( x, V& h$ \- f[Current folder] is the folder where the Trojan was originally executed.
* u7 C l' k6 f$ `%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).
% @! ^+ |( A! a& r2 V%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).3 m3 `5 @: |3 ?
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& A3 X4 O; b TEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.8 O# p* D- U( D( \! c: D+ N" F
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清除方法
8 `9 F6 ^& h# Y& u ?The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.( Y$ c% R1 y+ ^. C% _4 B
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Disable System Restore (Windows Me/XP).
) T, v& l+ j4 n, [: Q. @Update the virus definitions.
: K8 }( M% J# O+ ^Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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