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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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病毒特征 j: n) C- x7 x7 R
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:: \) X9 r# ]0 x
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Downloads a file from a predetermined domain. The domain may be any of the following:, }6 z3 q A& I2 p$ u
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( r) u7 o# Y: E$ T8 S. ukutsap.com
, h3 w/ c3 k% i }# Yvxiframe.biz
3 _$ y$ n1 _( f7 bsweetbar.com : n/ t) a4 T- M6 \7 V1 h+ }, }
troyanov.net k# w( o$ h9 j+ @) s @8 ^& W: H
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Saves the downloaded file and executes it. The file may have one of the following names:4 f3 D. n7 S ^$ ]! r
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0 W/ w) |; Z* R, H' g& F G( i7 x[Current folder]\mhh.exe ' y! W E) {9 ] b4 v+ U7 K
%UserProfile%\Desktop\mhh.exe : r6 F! t; J3 t- ]; ]
%System%\web.exe
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# x/ `# j l' l9 R* C% dNote:
4 D Q; C' x p$ L6 i" ~[Current folder] is the folder where the Trojan was originally executed. 3 w8 J1 ~7 l( M2 o7 x; e5 n
%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).
$ N: z& p4 Y3 l# O, l8 r/ a%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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" V! U# c3 M6 i5 ~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
: |) R$ f$ M( d8 e) a: j# HThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.
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9 s8 P v% a* j( ]% J5 f1 `# UDisable System Restore (Windows Me/XP). # L9 ?4 ]8 w* U' w
Update the virus definitions.
2 \" M4 O2 p1 A3 ORun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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