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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2' W; S2 w6 E% s+ y* u
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病毒特征
& u4 Q2 v" A3 }1 j1 a6 zThe 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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% w7 S& s& [! {0 }# {+ L6 U$ DDownloads a file from a predetermined domain. The domain may be any of the following:
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kutsap.com
7 \( A& {8 H; ~vxiframe.biz
3 P* y/ ?0 f/ @sweetbar.com
* ^6 l8 a8 `$ A3 C( n+ ntroyanov.net
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+ Y/ f6 R4 r' n1 B7 p- z% ?5 L, wSaves the downloaded file and executes it. The file may have one of the following names:
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+ Z2 l' t' D4 R0 W7 W9 P( n[Current folder]\mhh.exe . h9 g, y2 d3 u% \' M5 n) K
%UserProfile%\Desktop\mhh.exe
% q) ~! t0 U2 W! [9 h9 H%System%\web.exe
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Note:
: v, Y# p8 i7 i- E8 q" G. \& z[Current folder] is the folder where the Trojan was originally executed. ! f3 V3 x3 L2 Y! H- _
%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).
& j: {; e: L* Q$ X7 i0 j) g% r%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).6 b+ J; O: M) V- x; C' Y
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/ C9 t6 B5 a/ S( T4 LEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.# S# b4 D0 o) i0 X/ |
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5 W/ E* s% p# a: K, C清除方法! @* J( h( \. B+ m' ]$ R. y& n, l
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.- C5 [% H( ?9 G( q: A1 A
' b, P# `4 |" T$ Z. O* }% e O `Disable System Restore (Windows Me/XP).
; C8 k) l% A0 e5 ~Update the virus definitions. ( d7 f3 h: x, I- @# O9 v3 A
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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发表于 2007-4-29 21:43:09
发表于 2007-4-29 21:48:41