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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2
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病毒特征7 J3 Z8 c* T9 `* T( T
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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6 N6 i! Y( ^5 }$ D0 U+ {Downloads a file from a predetermined domain. The domain may be any of the following:% l& K$ l) h, e/ h9 ]3 K( o2 T
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kutsap.com ' t) u* }& |) j9 h
vxiframe.biz
0 {, W$ b9 h9 }+ Dsweetbar.com
; b! @: E9 |5 R/ mtroyanov.net/ r+ n B) e& H$ S- L1 d5 q6 t
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Saves the downloaded file and executes it. The file may have one of the following names:3 T! K) m# _# o, b) ~$ y8 A9 _
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[Current folder]\mhh.exe
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%System%\web.exe+ h: L2 k# Z+ X a5 N3 X
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Note:
+ _% |+ c( H, [, {' Z[Current folder] is the folder where the Trojan was originally executed.
- C7 M; g8 K6 b) B1 W- v- j' y%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).
- A* w+ l8 [! D- W5 d* p1 |8 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)., @& q( E5 e2 t8 M
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2 M! S+ e- w* V9 sEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.0 G% @% @/ c% G7 j$ U
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清除方法. Y/ o# q% X y4 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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2 [% T+ a" ]3 K% ZDisable System Restore (Windows Me/XP). - ?* \- y5 D5 E5 d0 W
Update the virus definitions.
$ L& z; k3 r' _' r+ O- ORun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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