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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2, {' }& Z1 s2 r
7 C7 _1 g1 a; i0 l* p病毒特征
3 T4 w& `9 O) t5 ^7 gThe 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:: d$ Y% d; k, w' `) [
: }0 T& w4 C P: @% ~Downloads a file from a predetermined domain. The domain may be any of the following:
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kutsap.com ! w* |2 h( z6 x( {
vxiframe.biz * ` R6 T; v1 x2 x$ N, @: w+ L
sweetbar.com
& q7 h3 l9 }0 Htroyanov.net1 J! }& |6 H2 y$ ~4 e7 h* T
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P& H% x/ n+ D9 OSaves the downloaded file and executes it. The file may have one of the following names:
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[Current folder]\mhh.exe
: N& W- E% g7 G2 {- _. m%UserProfile%\Desktop\mhh.exe # T! j2 I, | K9 v; [4 C5 ^0 P
%System%\web.exe% K, a6 E) n. f( R% }9 X
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Note:
. [: u( u: k+ A/ K3 {[Current folder] is the folder where the Trojan was originally executed.
2 q6 i6 j* R5 t$ r+ `6 w%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).
f2 I4 e6 M0 j' G3 ^5 r& I%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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) R* }$ Z2 I2 DEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.7 d% K" _ _1 H" X
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清除方法' ?/ n$ i3 O0 g- O
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.
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) O7 _2 |/ G8 hDisable System Restore (Windows Me/XP). 8 y5 D$ j) S+ H3 P- r) U
Update the virus definitions.
! O1 R2 {* l* i. B& v# B. v! R3 ~Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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