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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
: `& X$ e5 a9 ^6 M" \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:2 g: a, C) K0 z$ W9 f
) a) Z6 a$ I9 KDownloads a file from a predetermined domain. The domain may be any of the following:: d) v! b7 h+ l7 e& H7 |' W
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kutsap.com
3 Z2 _0 B. [% D4 Q% nvxiframe.biz 2 [; |9 Z. @" Q. _7 s" v
sweetbar.com
: [8 X7 Z6 f. o/ x! X ftroyanov.net
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Saves the downloaded file and executes it. The file may have one of the following names:9 y% Q% ? O4 ~4 Q
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; N* ]: }+ i2 s8 u y[Current folder]\mhh.exe
: l8 v G1 C$ j, b, q$ a%UserProfile%\Desktop\mhh.exe
3 H9 A# S5 Y- Z3 `* w$ [%System%\web.exe
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Note:
! `9 G/ ~; p0 C$ N' p4 ]' _3 [[Current folder] is the folder where the Trojan was originally executed.
h- R5 u; ~1 u, z g6 [%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).
" J$ V+ p' |. ]1 p0 ~$ _& E%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 o# q. r! H0 D
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/ D0 Z# _* l4 C" g5 T7 Z! hEnds 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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. g6 w* K+ \. l清除方法
0 L4 G T% V2 O8 hThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.: A! t; N$ l; N1 c! z
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Disable System Restore (Windows Me/XP). . K7 d \/ p; [7 |3 [2 N
Update the virus definitions.
) V1 `/ @3 K" p$ WRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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发表于 2007-4-29 21:43:09
发表于 2007-4-29 21:48:41