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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=27 \3 t. P8 y' s( Y3 d
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病毒特征7 ~4 n |' O8 ^. \8 s% J% I" 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: j8 S, `# w# `6 L. K: V
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Downloads a file from a predetermined domain. The domain may be any of the following:
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: H. e% {8 y/ _8 c. d Fkutsap.com
1 U7 F+ f0 p, P1 rvxiframe.biz
! l7 v7 k8 `6 B; i8 lsweetbar.com
! c+ W0 r, z0 O n; P+ utroyanov.net
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Saves the downloaded file and executes it. The file may have one of the following names:( p5 V5 M! R3 H+ l- V% W6 x, a& W$ b0 K
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; A9 e- Z2 Y) i9 ^0 y+ J: p[Current folder]\mhh.exe
2 @; E7 I8 ?" n* y0 H0 V% [8 B%UserProfile%\Desktop\mhh.exe 2 k) r( q6 \! m- R' W; p
%System%\web.exe
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* L% n3 }# h' L. z0 ]7 \" V/ eNote:
) a4 b) L7 l2 n9 j[Current folder] is the folder where the Trojan was originally executed.
, p$ q3 ]5 a. x2 N- Q i4 B. ^' r! J( b( @%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).
! ?& O3 k( I; h4 @0 e* ]9 d%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).
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?) \, X4 v2 S! nEnds 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
- R/ ^( N2 _' ~ [* aThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.
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2 x1 Q: Q* s) \0 S; J$ ODisable System Restore (Windows Me/XP). ; r9 Z8 h i N( M0 w2 U
Update the virus definitions. 4 d+ ]0 k9 h! Q- W7 ~
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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