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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% p3 H! W+ j) L- A2 Y. i5 @, l
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:
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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
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sweetbar.com
7 s7 N! ]; ?+ \2 g" K1 o0 U2 b) _troyanov.net. M2 Y2 o# g4 \5 E# g
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Saves the downloaded file and executes it. The file may have one of the following names:# {% k7 L- l+ {0 U) K
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[Current folder]\mhh.exe
, ?3 s6 m8 w) s! P& C%UserProfile%\Desktop\mhh.exe # R5 i. g: J. Z! }" D
%System%\web.exe
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8 |% Y; G+ \3 d& E& d/ C+ t, J' ]# uNote:
4 V J& D: a7 V[Current folder] is the folder where the Trojan was originally executed.
0 f# H' N$ h" E' R, K, Q: E' x* Z( L%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). $ Q0 R8 u) q( p0 e
%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).( J$ \& J" w- c W6 Z5 H* ]
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2 u G2 l- X Z- x) ^5 p$ LEnds 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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清除方法
$ @/ Z3 Y. O+ m( sThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines. p1 _( f& \$ H8 W
- L% e8 R9 ?) x* TDisable System Restore (Windows Me/XP). # n3 D, u! M. a4 Z9 [
Update the virus definitions.
. U# k7 a- ~% ?. P. x( t" V B7 QRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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