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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=25 O- ]6 V1 n9 X M+ g
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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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+ [) k. _$ m S, D' `, `Downloads a file from a predetermined domain. The domain may be any of the following:
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kutsap.com
: w: Z2 a: [) O2 P) L% |$ P; nvxiframe.biz
$ Z. f+ T2 ]5 Z4 p4 Hsweetbar.com ) j: g9 D {& H0 [6 G! n
troyanov.net
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2 p1 C/ |8 l0 D" gSaves the downloaded file and executes it. The file may have one of the following names:+ Z$ ]9 }/ Y8 n8 t0 b3 l) j
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: U% X5 b, W5 E, @5 w) e[Current folder]\mhh.exe F7 o* W E6 u0 R9 j$ X2 T
%UserProfile%\Desktop\mhh.exe
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Note:
) V9 j- n5 N) G* u3 E. \6 l" Y0 k[Current folder] is the folder where the Trojan was originally executed.
+ Y9 j, \$ h1 C t%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).
) z" y% h# O% } G2 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).8 u8 x4 M/ ?3 I4 T( C9 [
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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.% T( A( g( e5 d/ l9 q7 q* O
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6 @7 w4 L+ n1 H: g9 s清除方法
% | J9 W! t( ^' J4 i: M" ^) iThe 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).
* l- x' S& C; ^3 O; o: q3 n, m( oUpdate the virus definitions. 6 ~% H4 j/ l7 b) M4 ]" |5 i
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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