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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2/ m9 L0 u6 d4 Y/ c# r a; g
; k7 ^+ I! [$ x病毒特征
6 j3 u0 t8 b( R# k" _! kThe 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:! R/ ~* A, ~% ~2 e3 X: h: I
% K Q. |; Y: \7 CDownloads a file from a predetermined domain. The domain may be any of the following:
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5 B4 B Z1 O5 n X( C) jkutsap.com - m) F, B1 I; W% r! g
vxiframe.biz
: |: L" I. ~3 ^6 x |4 Z p. M. j: v& M& |sweetbar.com 4 {6 I6 [2 t7 U3 {; S" v {
troyanov.net2 Z$ e5 a$ q) K) m" p! J
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% a7 o: q( D KSaves the downloaded file and executes it. The file may have one of the following names:% D+ w Z3 R" Z3 L" d3 k
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/ X: Z: N+ ]+ M! O5 N7 E0 p[Current folder]\mhh.exe
5 H2 e/ r9 b4 F1 Z4 H0 n%UserProfile%\Desktop\mhh.exe
3 l6 {) N: @4 M4 C) x+ X%System%\web.exe
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) p! |; Y+ _6 s8 ]7 z9 }" |/ r# y7 oNote: # Q( R0 Q' m8 K0 B' `% y5 B
[Current folder] is the folder where the Trojan was originally executed.
6 [/ g' W' \" B* H) E7 q3 t% _9 f# d, a%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).
' z: v# v( j1 ~. ` n%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).& l! { A% r9 |( z# i& |' j
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$ t5 N4 c c2 p2 ]0 z9 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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' B5 G+ \; j1 \4 d) w. N清除方法' e3 Y: _3 Z2 i1 r
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.
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7 Y& V$ e- N7 f/ U' KDisable System Restore (Windows Me/XP). + L% z V/ C1 c( K* m* p
Update the virus definitions.
! j2 K+ V$ S5 @. L3 f$ }" u4 ?! hRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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