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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 x6 K7 C- l7 Y3 L+ D
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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+ |5 v1 ~. F& V" zDownloads a file from a predetermined domain. The domain may be any of the following:
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kutsap.com
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sweetbar.com
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' @1 W% F1 s; p6 O- E" ^Saves the downloaded file and executes it. The file may have one of the following names:
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5 ~$ m) O1 ?8 B/ c7 W[Current folder]\mhh.exe ) t& u }9 `8 l: a& f' N" ]# e! t
%UserProfile%\Desktop\mhh.exe
, b# L" `5 B5 x2 l+ f) r4 L+ t' h%System%\web.exe
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[Current folder] is the folder where the Trojan was originally executed.
( B9 Z4 @4 _) Q9 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).
@9 [) P+ s" Q% y/ |& @%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).. d+ n6 C; \' V) r
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4 U" y. x' q, k S5 }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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# O9 ?5 U% H7 h清除方法
4 ^4 }9 G" Z, }* Q9 d2 jThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.4 K" K1 R: E. }8 T1 K& G) k. \. g
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Disable System Restore (Windows Me/XP). ( C2 P1 {& f$ ?
Update the virus definitions. 2 ~3 w5 j- a! U; l
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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