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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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& \1 w5 A b- R4 e5 \7 V$ Z病毒特征
1 T5 T4 p* t& G# |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:3 C9 U1 L* z s
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Downloads a file from a predetermined domain. The domain may be any of the following:) G# u f: m F. k
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kutsap.com 3 ?) M% C4 ~0 S- h# {
vxiframe.biz
; l# J* x3 |5 C& n# z) i" Tsweetbar.com
; A, Y) G$ F+ J' I, ?1 dtroyanov.net
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. ]8 `% f% \6 o* f A8 W+ fSaves the downloaded file and executes it. The file may have one of the following names:& h# j' W0 u0 ^$ t- I8 w/ S
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4 ?8 U$ L3 \! Q3 c! {: c) G( P[Current folder]\mhh.exe
! v6 j+ M" L$ [$ s4 [) a%UserProfile%\Desktop\mhh.exe
4 I: o4 B: ~; Q b/ g' S6 r( D%System%\web.exe! H1 k4 I! R7 I* }( a6 T5 u
9 B( F8 y6 z b4 j: a- Y! S' w( e1 kNote:
: P$ ]/ A9 n8 C4 X! Q: p$ Y[Current folder] is the folder where the Trojan was originally executed. 1 v2 A) z" K9 j( R( n
%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). 6 Y- ?& Y) K# d" A9 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).& V$ ^2 q* W( S: X' b
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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.
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! K, H U% ?, g5 m! T; z$ P清除方法
6 h6 z$ ?& x" HThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.& M( t% D: r) Z1 \" Y
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Disable System Restore (Windows Me/XP). ! T0 o; r/ n! h* z7 q/ ]
Update the virus definitions. 2 M0 j& I( P, b1 R/ `8 a
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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