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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2* | `9 {/ Y( E4 ^
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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:% P6 f) ^ t" }& Q5 j6 K* P* [9 V
& Y j% F+ }9 a/ h8 X6 S# P3 aDownloads a file from a predetermined domain. The domain may be any of the following:
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$ i1 X* u; `- v# {kutsap.com ! [& G, G* @4 _3 H p$ C
vxiframe.biz
3 \8 H% h' j$ ^1 ~: [sweetbar.com
M! h# G; X' h6 dtroyanov.net- d% P% l, w( d( r7 n9 L. H
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Saves the downloaded file and executes it. The file may have one of the following names:# N% W; w* E* V9 m2 _+ ~- X
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- e3 K- i6 E/ Y/ t! A- J8 k) \[Current folder]\mhh.exe
& L5 ~3 H; d- i%UserProfile%\Desktop\mhh.exe
6 ^* t$ ]5 D2 v, V3 w) Q( v%System%\web.exe: j* S' F5 @7 \( a0 x1 j, z
) u& x; M8 \" yNote:
5 ]5 F* @0 \% @; K) n[Current folder] is the folder where the Trojan was originally executed. $ p% M1 N; n* `3 U0 y. J) |
%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). 1 S% I$ b, Y6 c' ?
%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).; i/ L c! ]( |9 Q' F1 O; n
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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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; V0 [5 N+ U) Z9 i" L4 m( q' c清除方法: H' n' B# @0 c4 t2 f x0 k. P
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.! ]" O# E; e' r. U0 B& J$ n& x* R9 h
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Disable System Restore (Windows Me/XP).
- T/ B" X# ?, T. iUpdate the virus definitions.
; V7 |- ?* P2 uRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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