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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2$ j# l' e; J# W. z3 V
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病毒特征
: i1 a* W7 ]9 d$ e% p# QThe 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:3 T, ?$ F, V7 n- o
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Downloads a file from a predetermined domain. The domain may be any of the following:
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kutsap.com
$ f6 H% r# ~ x& v O# Avxiframe.biz
# e. i& H. v' o- u- u8 vsweetbar.com ) @6 J8 \" X& h# w, l, h
troyanov.net2 g( J+ g6 y3 F1 Z' c
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7 ~* {& T; \! b. ^) ~, Z& FSaves the downloaded file and executes it. The file may have one of the following names:
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[Current folder]\mhh.exe
) H3 l8 d0 C L8 r; p2 J2 W# O%UserProfile%\Desktop\mhh.exe
: X7 b5 t8 q# Y3 j%System%\web.exe
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Note:
5 U* F6 z \& p+ D; V, P9 v[Current folder] is the folder where the Trojan was originally executed. / d9 m: d$ q* F+ g
%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).
: x& p1 q9 h3 w1 z* |% N Z%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).( g4 C7 o) k/ }3 t, `7 ^
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8 \8 C9 l" L1 ]8 i/ c: t, V8 b( ?Ends 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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: N0 ]2 F% o/ s% `( D清除方法
5 w. ^1 `* ]" C% t7 PThe 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).
2 b0 S, h& K/ l$ GUpdate the virus definitions. & {" y$ a9 G4 j& G: J9 Z7 K# W
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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