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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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6 Q) K! j9 N; i: ~ u$ ]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:( i( w8 Z3 c2 U. p; r* U- w* h
( J9 X b- j" G- h* _Downloads a file from a predetermined domain. The domain may be any of the following:" I; D1 q3 ]6 B- m
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kutsap.com ) s8 o/ a g& W6 \
vxiframe.biz
+ ?5 F3 w9 P& p& A0 I& q3 v; e* ?sweetbar.com + r: A' ^/ W. P: D+ g3 S
troyanov.net
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- P. } ?5 [9 @. {, KSaves the downloaded file and executes it. The file may have one of the following names:# W' O4 y: Q, _0 ]5 R
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[Current folder]\mhh.exe : k$ ~% A# p% h1 l0 S/ O
%UserProfile%\Desktop\mhh.exe - g; A8 o* W: u, c+ H' [
%System%\web.exe. N/ I2 T" @2 s) C- Y8 A
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[Current folder] is the folder where the Trojan was originally executed.
. P9 o& E/ w, E$ Y%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).
9 i/ @* C2 d8 s! U, o# a- P/ I! X9 n%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).7 X4 O1 }" ]; ~, X* h9 r
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' y; y. ]# V0 ~0 ?+ JEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.# `4 F6 @* s0 p7 u; z. F
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清除方法7 J+ F' a+ T7 r: A6 e0 s) ], M# }
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).
8 a$ v! x( N' Q- l9 M# fUpdate the virus definitions.
8 t) w# f4 N# m5 DRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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