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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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! p$ A% o) `0 X8 ^病毒特征
, M( Z: s8 T- g) G4 f8 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:
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( E; {% r. H+ K/ s6 [" b2 a# jDownloads a file from a predetermined domain. The domain may be any of the following:
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T' {+ p& b0 u7 u; u; Bkutsap.com ' e* A, j1 j. X s$ i" _
vxiframe.biz
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troyanov.net
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( ~: n- E* D: {$ [# r$ p5 A3 xSaves the downloaded file and executes it. The file may have one of the following names:
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8 ]: }1 H8 h1 O! ]0 |2 Z0 e[Current folder]\mhh.exe
, X3 W0 `) |4 p& Q/ L, J/ Z! O3 ?%UserProfile%\Desktop\mhh.exe 0 z* b# T- L- s3 G7 l2 N
%System%\web.exe
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! Q) E: G! R2 }2 Y7 N' ~7 p9 S) WNote:
! h5 ?6 ?& y" N6 `) O0 c[Current folder] is the folder where the Trojan was originally executed.
, D! Z1 p0 R* }* `* H%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). - Y+ t! ~7 I( A" w5 K
%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).' m2 s3 N; \; a" g8 S
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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.
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清除方法
W0 z' r' F0 r/ P* ~1 z" j( XThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.
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1 E# |9 m2 ]2 ?Disable System Restore (Windows Me/XP).
7 k. B7 w0 \9 A9 X. Y& GUpdate the virus definitions.
& T' g# I4 B% C1 ]Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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