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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:: j H$ M1 _6 c, _3 U. i- ?
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Downloads a file from a predetermined domain. The domain may be any of the following:' K! _! o0 R/ _" Z: {5 s
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kutsap.com . B5 g; k8 B: \! Z
vxiframe.biz 4 q3 ]. y# b. J5 M6 F
sweetbar.com / a# r- m# x) ~5 @
troyanov.net
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7 |+ b, i3 e G9 f+ ^Saves the downloaded file and executes it. The file may have one of the following names:# F/ B) D4 B9 D7 I/ t4 n
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: z4 a5 d3 O0 ]; V) W$ i; G @- W[Current folder]\mhh.exe 9 o$ E3 o7 C3 i6 k# [
%UserProfile%\Desktop\mhh.exe
" |$ K7 l! {1 w) T' c%System%\web.exe, u, x1 p, ]8 W, O9 @% { l
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Note: 6 q3 e# a0 L+ [6 w; z
[Current folder] is the folder where the Trojan was originally executed. 0 [( U& @( t& n- Q4 ~2 c" a- f
%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).
0 n6 h+ U u b; t; K5 q2 ?3 a%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.
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* K. ` d4 @3 R# e& ^3 k清除方法8 j/ J$ j$ H6 F
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.; A: \$ s/ l: U2 ]2 j8 H# ^
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Disable System Restore (Windows Me/XP). ; \0 A- k8 T1 \) r% J
Update the virus definitions.
; `5 n/ h4 l, R, t& j" URun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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