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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/ F: r+ [4 O( g
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:
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kutsap.com
" X. }; g8 Y% {, l3 C; e9 e2 nvxiframe.biz 7 [' x. i0 L4 t# d$ M) U
sweetbar.com
, \2 c4 V# D( ?) utroyanov.net
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* O0 {8 O. P6 e$ B/ ~( {0 x$ [Saves the downloaded file and executes it. The file may have one of the following names:& Q/ p9 f( e$ {+ G/ z% m
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5 S5 G" ?$ n. _, ^8 E/ t[Current folder]\mhh.exe . [7 T3 i4 j0 d/ \) O4 y9 y7 T3 j
%UserProfile%\Desktop\mhh.exe
M) v6 p+ k3 O0 s0 U%System%\web.exe3 c! H; W$ U; c' }0 }0 e
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[Current folder] is the folder where the Trojan was originally executed. 7 D: n; V2 g! ^' s5 g( g4 X
%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).
* o2 I" K1 d5 q, P, c$ M%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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Ends the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.6 m" N1 ^; s# Q, v
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0 I, p1 c2 n9 w6 V0 S! d清除方法
2 B$ G3 Q/ s/ x9 QThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.2 }2 b1 A' o% S# x/ L0 \
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Disable System Restore (Windows Me/XP). ( `; ?$ a9 ^* a# H- c
Update the virus definitions.
/ g' c4 y% r; f. e' bRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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