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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2+ Z! \8 P2 B& V0 e
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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:
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Downloads a file from a predetermined domain. The domain may be any of the following:) H- s Z! Z" z4 h
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7 C1 H9 G7 O1 J& Skutsap.com " K8 \# U" }) k# r3 \3 x
vxiframe.biz
, k, Z- R0 { y( Q6 asweetbar.com $ j, l" V9 }: ?" u" {
troyanov.net
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7 r; k; L/ }- `. [8 nSaves the downloaded file and executes it. The file may have one of the following names:
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[Current folder]\mhh.exe
$ A6 Z; _3 k3 `1 {8 [4 q0 w%UserProfile%\Desktop\mhh.exe % p0 N5 S" q9 z4 B$ a
%System%\web.exe: `- c; b! e; v. G x0 f
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[Current folder] is the folder where the Trojan was originally executed. ; G# W2 n' x2 J8 K8 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).
7 X( p( C/ n0 I( _* u%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).7 Q4 Q) {! K; A9 ^( f0 b" O
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2 M& |6 r& O, `: j' y4 GEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.% M( n- a/ E5 \; W+ L p
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清除方法
! m( P7 @% E6 gThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.0 S" z+ ]" F7 R5 Z" c
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Disable System Restore (Windows Me/XP).
4 T' }0 @5 P1 N* LUpdate the virus definitions. 9 P; `+ `3 h+ R7 r# E' @- e
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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