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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2& \0 Z$ {( z& T; H
5 F2 x4 U' ? i; O8 u& E% F' m病毒特征
$ L7 q$ }( u6 H2 u! }) R& S9 aThe 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:& I1 _* `. |6 b8 z% K; c4 U
+ b, }- e3 u0 I$ `% j4 sDownloads a file from a predetermined domain. The domain may be any of the following:" \4 V7 M. v, D, Q$ x1 N% X
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kutsap.com * k7 L) _( A" E! I% t
vxiframe.biz
# T1 n' L! J) @. O, c) \sweetbar.com
; D- U! N1 J, Ftroyanov.net7 R: _2 J$ Q# g5 N
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. i9 e" E4 h2 Y, A% ^9 qSaves the downloaded file and executes it. The file may have one of the following names:/ F) W3 j. }' \, e1 Q$ w
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: f/ b. H; |0 B( ?4 O( M[Current folder]\mhh.exe 8 X" F% G! T* {; L3 M
%UserProfile%\Desktop\mhh.exe
4 F6 H# U) O4 G. B%System%\web.exe v3 R- ] l A% V3 c; v% [& C
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Note:
( P3 z f' J- v[Current folder] is the folder where the Trojan was originally executed. ) E: q1 Q* l7 G6 S4 l: B
%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).
n5 r' D) V: `/ K' K4 Z$ {3 g% b%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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# S# G$ O p& F4 o% }# YEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.7 R L2 [4 g1 \% B+ S% r1 G
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9 [) }! ^4 o$ v$ W& L8 I: F清除方法
! \9 @) i9 M6 s( c( a$ KThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.
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. }: W- w0 I. {0 n, A! G% a/ hDisable System Restore (Windows Me/XP).
. ?9 F5 c: J% L `) X1 EUpdate the virus definitions.
: h4 h3 O! R7 r' M) C+ KRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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发表于 2007-4-29 21:43:09
发表于 2007-4-29 21:48:41