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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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- C8 T: B7 y' o病毒特征
- f B+ Z# F5 n" z5 zThe 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:0 A f( w% H0 J& P8 ?% P
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kutsap.com
2 R! U+ E4 v& D, _+ Nvxiframe.biz 8 K( ]3 c. T+ s" A; x& _
sweetbar.com
+ r2 E& ^) S( E- C5 |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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- l$ P: v+ j7 \[Current folder]\mhh.exe 8 u: d; t8 X6 g; n9 p) P3 _
%UserProfile%\Desktop\mhh.exe
: W0 U" F7 K1 i6 O* r5 R9 E+ j%System%\web.exe8 }3 p; h, ~( W/ d5 b( @: S! z
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Note: ) Q) o1 t4 e: N! l1 U+ ]: R: a
[Current folder] is the folder where the Trojan was originally executed.
( f# |5 L% G: ~4 g1 z e/ 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).
/ g+ T4 n0 ^5 _ b%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).1 \6 Q$ `6 q m1 K) u& L
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Ends the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.% ~0 k+ g( i& n2 }( o
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1 e8 s6 |/ P+ P+ U清除方法
0 W H. O8 Q) O7 |" tThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.
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6 D2 U) X+ x* w h) E6 ], x8 g# BDisable System Restore (Windows Me/XP). : d& E' L2 L5 P" t2 S" M4 m' l
Update the virus definitions. 5 f" X7 S$ r/ \$ i3 G6 _
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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