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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2/ ~$ X) K5 H8 e' s/ b
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病毒特征 u; O/ c, _. }: i( x* ]
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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. O& V1 D6 p+ j# nDownloads a file from a predetermined domain. The domain may be any of the following:
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. H4 C) w5 e2 z/ V$ O1 J& ekutsap.com
2 T* b- q9 i, s8 ]6 z, `vxiframe.biz
9 c/ V- W2 V3 _sweetbar.com
# N, }) D7 q3 x' p" x- _6 qtroyanov.net
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Saves the downloaded file and executes it. The file may have one of the following names:
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/ ?. I5 `9 B! S& a& I) y[Current folder]\mhh.exe
. P/ r* |3 ^1 _6 G* F4 h+ D+ n%UserProfile%\Desktop\mhh.exe * N. A( e, k- S" d# @# V) x
%System%\web.exe- O; ?, C9 p! {( I# U
& q) j6 x' y. |& yNote:
! f t- e t* R7 |[Current folder] is the folder where the Trojan was originally executed.
& B/ P; p$ f/ C! 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).
0 |% F7 s1 s H; H4 {+ r; z%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).; L3 Z" I" A- [4 S8 v
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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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清除方法, [+ ^- o; F4 O& Z% b7 u: a/ S: Y
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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# v J/ {/ \* I0 ^( ?5 S; DDisable System Restore (Windows Me/XP).
`! k" E; T5 D; b+ j7 {7 I. iUpdate the virus definitions. Z0 | e8 C4 w
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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