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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2; Q' ~" ]2 \2 E) w' p# X* ]
. E- i; C0 ?6 G8 g* Q; k& a病毒特征9 L% E1 r% s* b9 ^# M. e
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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Downloads a file from a predetermined domain. The domain may be any of the following:
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kutsap.com
2 ~, a6 `" M! w0 A$ ~, ovxiframe.biz
6 \; L1 D) k1 ?! isweetbar.com
4 R m2 w4 Z& ]3 K8 J2 `4 u" }troyanov.net
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! x$ q2 d) w3 t+ I- I; j XSaves the downloaded file and executes it. The file may have one of the following names:5 F8 @8 [' A5 h6 G/ A. }
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[Current folder]\mhh.exe
1 Y+ _% ~- _- `7 P%UserProfile%\Desktop\mhh.exe
3 ~" C- Y0 `1 \+ @4 c; z%System%\web.exe
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[Current folder] is the folder where the Trojan was originally executed. ! K5 m+ W) M3 E0 _: d9 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).
6 ?0 P1 _$ O* u7 v2 X2 z; w%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).$ u7 N/ o$ e, e+ O* t2 i! X
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" `! R- n- S' Q9 z8 FEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.% D2 x1 i! C; \% J
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清除方法
- [# N& z _! L- J% pThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.
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* G9 d0 f* } K7 ~$ _Disable System Restore (Windows Me/XP). 4 m' w' b; U! f' F3 v& _
Update the virus definitions. ) _& y6 q/ B: L; ^4 D* ?1 V
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