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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
& e6 W; E# d& HThe 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:/ g0 P4 l* V% a/ V" J( Z
- t: ~$ d; N, QDownloads a file from a predetermined domain. The domain may be any of the following:
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kutsap.com / l% Z6 z9 |; j& O" _
vxiframe.biz
1 S! o; H" [ O. }: Tsweetbar.com / q$ u4 U$ h2 [, B* [% b
troyanov.net9 l. P) x: t& s" f) e+ |0 Y
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Y, e% W% }# I* }$ M, DSaves the downloaded file and executes it. The file may have one of the following names:& ]6 @2 i2 A+ ^7 r2 F0 I
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[Current folder]\mhh.exe
& ~5 Y y p9 |3 R" X$ l%UserProfile%\Desktop\mhh.exe
! S3 i; `' J7 f$ L, k% U& C%System%\web.exe
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" r9 P. S+ g& j0 d, \( G9 P9 j8 TNote:
, d, V+ F% N: m ][Current folder] is the folder where the Trojan was originally executed. 7 q1 j/ \, W T* _3 E7 b( p4 i
%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( e% i# Y. t7 H1 Q! z+ u%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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9 f) q, L' o2 p! @ T, xEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.8 `# p) C- u7 ~# k
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清除方法
: z8 b" c+ h6 K) T, }The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.( ^/ h% N8 |; P/ M. C Y5 N/ e
4 o5 V: \4 m8 V6 iDisable System Restore (Windows Me/XP). + `! c% U- ]4 g
Update the virus definitions. 8 B. m( P }- \ Q
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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