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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:% c: k! |- ~+ ?7 Q; M( k/ T
a% d/ ], L% V3 C$ g) }4 xDownloads a file from a predetermined domain. The domain may be any of the following:
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" U+ G4 t& X: \2 Y9 K. t9 Gkutsap.com
, j2 t( g+ U& g" vvxiframe.biz 7 s J) x" |" G
sweetbar.com
, t5 {; W& V- H, L0 r! P+ @troyanov.net
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Saves the downloaded file and executes it. The file may have one of the following names:# _2 E6 r6 S1 w& |
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[Current folder]\mhh.exe & b# g5 e4 r3 y3 T' c! t
%UserProfile%\Desktop\mhh.exe
5 f% N' |5 O! h+ M( e/ J2 N%System%\web.exe
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Note:
( R2 S5 n. h- a/ N1 Y[Current folder] is the folder where the Trojan was originally executed. ' ^: I" \( V8 q( }* 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).
7 j# z% q0 N4 c- U%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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) u! n' F, i9 ~. q. f. A; SEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors. Z) k8 n3 H5 H/ ]6 l
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清除方法
6 i2 x: u& E$ Y+ S5 OThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.
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Disable System Restore (Windows Me/XP). + S& i- M% p, n9 E
Update the virus definitions.
7 ?0 G; w, W1 F Q! O) DRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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