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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:9 u) X5 y5 j4 r/ l3 a
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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 0 M0 _7 ^ P9 q3 c7 f% e) l
vxiframe.biz
& s z+ D& l- X4 bsweetbar.com " V0 i) j1 a, i1 ?3 F1 z6 B. h
troyanov.net: j) c. U# M( T% A9 F
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9 J8 m8 m! N& |Saves the downloaded file and executes it. The file may have one of the following names:, `; F2 M2 C0 v7 w- |
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[Current folder]\mhh.exe 6 A4 x* V: B: I/ g
%UserProfile%\Desktop\mhh.exe - ]" g$ m I1 ]- Z; z, n' x
%System%\web.exe* g. _0 n J8 e# I% K; n! I
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Note:
/ h; g. [9 o$ n# w7 Z[Current folder] is the folder where the Trojan was originally executed. ; n8 t1 M- x' C' E" y. a
%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). 4 w, ~$ l& K6 ?# D* n
%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).% ^" G4 H, g* ]! u7 Z* w
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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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& ^0 q/ _5 O, {( M8 ?3 r- O1 W清除方法/ ~" }! R. ~6 {4 d# f
The 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). 0 {0 N+ `) B$ V! D8 x3 u, o Z
Update the virus definitions. 4 C! V3 Z3 e1 p' p
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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