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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=27 L" Y* Z& S! j$ z! @
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病毒特征 H( \) s% V) s5 j+ 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:: I, C. g, Q2 D# l% Z, [3 v5 a
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Downloads a file from a predetermined domain. The domain may be any of the following:
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kutsap.com % Q0 H% A7 P9 I
vxiframe.biz
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+ C+ O7 M; f! R6 Z) y1 X0 @5 Ltroyanov.net
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Saves the downloaded file and executes it. The file may have one of the following names:
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7 @6 L' H5 R5 x8 a[Current folder]\mhh.exe : n/ J, ?4 X+ W! V$ V# h' x, q
%UserProfile%\Desktop\mhh.exe
8 B) r T7 Q+ H0 k4 e7 \%System%\web.exe! D5 X- j" i4 F3 C+ `4 O( Q
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Note: 0 n/ e1 A" d% E* U, X( |2 {
[Current folder] is the folder where the Trojan was originally executed.
3 ]# p x) o' d D' S, b( y# 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). 3 ^, k' n( w# F
%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).' V- d1 L1 |$ k
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$ l( N- d5 t: e2 BEnds 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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The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.. h. k! m* y, H7 g
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Disable System Restore (Windows Me/XP). - k6 [# `2 B6 \ X. e
Update the virus definitions.
+ Z1 r5 S1 ?7 g8 `5 S2 V1 K P1 zRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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