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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9 v x: r6 q, q, h+ J0 }
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:4 y0 x/ F( ^0 Z
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Downloads a file from a predetermined domain. The domain may be any of the following:: S/ B' r. y- `
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9 o" w, r/ w% T! D! _kutsap.com + N A* c$ C! n; v8 }
vxiframe.biz % i4 i8 \ S7 @3 w4 q+ N
sweetbar.com + G' | y) G1 ]0 c
troyanov.net
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Saves the downloaded file and executes it. The file may have one of the following names:
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[Current folder]\mhh.exe
- {" f/ C% u u# \, |%UserProfile%\Desktop\mhh.exe
! ]& O e6 N+ U, ~& z$ u) v%System%\web.exe$ C$ S" P0 |. P' ~
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Note:
7 f5 Z& C- q3 C- k2 K, u[Current folder] is the folder where the Trojan was originally executed.
5 \7 J/ Y3 |; ^%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 ~2 Y) Q4 N6 ^ d
%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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0 h9 q, T' ~1 B; CEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.3 w- s9 B% {9 w, v9 o
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清除方法$ Q5 |* Z# h6 @4 K
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.8 z7 R4 a+ j+ N. b2 _" l
9 e% D9 z7 U1 y! f( `Disable System Restore (Windows Me/XP). 2 c+ Z# ]' K* I. ]
Update the virus definitions.
# p# z( ^8 t1 wRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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