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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2
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% k, n8 V; \- V/ v病毒特征. b- I& D% z; ?, u/ a( [5 S a* }2 ^
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:' J% y: }) j+ e+ } H) d8 l
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Downloads a file from a predetermined domain. The domain may be any of the following:; T( |3 w6 ^; @7 _$ U( I1 I* e
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kutsap.com
- Y0 O' t, e8 o6 f; c6 Y3 n! zvxiframe.biz
9 M4 X' H3 E' C5 c# Tsweetbar.com
4 J$ f2 H$ N8 R4 Z5 h( O7 {7 Ztroyanov.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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) Y0 X% n, l4 S9 s, v[Current folder]\mhh.exe
! ?( B1 w, m: h%UserProfile%\Desktop\mhh.exe
6 ~" M4 V. c& S4 S, p4 J+ c%System%\web.exe2 n. X% k$ k! v- {, p% p4 C2 y
. n2 |- e' h b9 x- ^Note: S; a. z' L1 _/ T5 Q7 ^" m+ M
[Current folder] is the folder where the Trojan was originally executed.
% T+ M' ?% S2 @%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 N4 ~0 V( M- e8 |0 r
%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).+ _* ^3 s2 t- F% |+ P
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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.% w, e' D$ ~3 B" t
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清除方法; ~9 N) ]0 S$ h8 z3 B
The 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).
1 d1 O3 m0 x2 \7 C _1 H" ?3 KUpdate the virus definitions.
7 Y T5 i+ K1 O+ P& v. uRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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