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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=25 E7 x* n# X' v3 c
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' u( U6 F; K9 u: g2 ^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:8 Y: o& k* }* q4 L
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8 ~: R# K0 Y' A1 o: R) \kutsap.com 3 Q# \, D0 a/ @5 ]
vxiframe.biz , b. Q" ~" k5 K$ |7 M/ o
sweetbar.com
/ C6 l& F3 I# ^6 Z5 H! w- Ptroyanov.net
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Saves the downloaded file and executes it. The file may have one of the following names:1 G$ q3 H1 y) \8 z' k. H& `
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[Current folder]\mhh.exe : ?# ?: b. K: o* j3 d+ S5 C) p1 w
%UserProfile%\Desktop\mhh.exe + T3 w8 A9 B# X( |9 @. ?
%System%\web.exe
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Note:
i: k" q! o# C; [9 [+ |, g[Current folder] is the folder where the Trojan was originally executed. . K" Z) R. }3 H! i, A/ |6 b! 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). + H3 I5 m- K, m7 g) T
%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)./ ?* w) w2 x! @/ f1 h
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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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5 Z* i( s1 \ A; X% ^清除方法
4 ~! l+ x: \8 S: ?" N& g8 LThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.$ d9 K- D7 e7 Q7 ~; p# _1 |% g
$ {& M# w, n7 g* n2 A6 t0 LDisable System Restore (Windows Me/XP).
U: r# L8 P& ]4 T9 w4 v# Y! j. ]Update the virus definitions. ]6 R; w% }: ~0 y; C4 R ~7 s
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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