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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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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:# z$ P3 ~ Q k N: h/ P ?
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kutsap.com
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' i, F: O1 _# W2 A ^3 gsweetbar.com 7 S3 F. J* I' u. V: B
troyanov.net
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Saves the downloaded file and executes it. The file may have one of the following names:% E0 _5 ~. N0 \8 B" [7 s$ {
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[Current folder]\mhh.exe 8 m0 `5 R; P& W7 f7 H1 `/ e
%UserProfile%\Desktop\mhh.exe ( e, L$ Z0 F4 ^7 K
%System%\web.exe
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[Current folder] is the folder where the Trojan was originally executed.
V0 w6 {- ~( n0 v. o/ n/ I%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).
' I2 c; K) a4 |%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).
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/ c; p: p2 e0 {: H- d: [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- ?5 X3 |" a( H( W6 ^, k
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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$ ]* t6 J; w% ?& D xDisable System Restore (Windows Me/XP). , d5 I1 s3 O: P
Update the virus definitions. 3 k1 a* D8 r& C: N/ H4 \0 e% _
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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