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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=29 j' i& l# m1 R3 K- n
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病毒特征# z0 k w- z* D* q! A
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:! W- S& \% S, ?1 U& v6 t
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kutsap.com 3 @0 e' D. A, H- D& n, t ~
vxiframe.biz 1 _6 `1 G0 r! D8 L$ ?$ N2 i) m1 ~
sweetbar.com
& ~; Y' z2 f" z( X* u3 Ltroyanov.net
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Saves the downloaded file and executes it. The file may have one of the following names:
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+ u! Z2 w" E3 d$ K8 ^! }* G[Current folder]\mhh.exe - Q8 P# ~! I( B& N/ c9 y; q; a
%UserProfile%\Desktop\mhh.exe
* N# c9 R5 q3 A( z1 [0 M5 ~%System%\web.exe( q P6 x8 M! e- J( q# P y
; I6 r, e- _3 H$ fNote:
7 u, z; ^: m, G[Current folder] is the folder where the Trojan was originally executed. 9 B/ c5 r, f' e
%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).
0 u' w! M: d9 s! @%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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) I$ Y4 @( `8 Q# GEnds 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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清除方法
% G1 v( f: u2 u2 L$ c% |6 UThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.4 b; P2 b0 F% f; ?
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Disable System Restore (Windows Me/XP).
) q% {' I/ \( j* L5 YUpdate the virus definitions. 8 B& `( @+ x" k
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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