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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2) G; O4 f# \) b5 C0 E" s; S
" d2 B4 z; R2 T) r n病毒特征
) z* b8 V5 q; pThe 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:
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/ n) A. I4 ?$ C* V9 F) v9 bDownloads a file from a predetermined domain. The domain may be any of the following:5 H9 x% q$ M. W" e- x1 Q0 z) l
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kutsap.com * B$ |! {6 |- k! q7 p- ?5 V _7 A
vxiframe.biz % o M. v; V) l3 Z( G" j* p; Y( w
sweetbar.com ' [4 ?0 j) i( y% m
troyanov.net
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+ s; X8 U, J/ w& O! LSaves the downloaded file and executes it. The file may have one of the following names:
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[Current folder]\mhh.exe " ]' ~' }; A2 t. U P% w' C/ `- R
%UserProfile%\Desktop\mhh.exe : c' I' B6 x8 o" X
%System%\web.exe& c9 {+ E9 C* O0 b
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Note: 0 s4 N! X; d) x7 v
[Current folder] is the folder where the Trojan was originally executed. # r6 B( T; [) W# B; q/ u ~
%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). ; P# X* T+ c( 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).4 Q& G( ?' F7 J% T
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- @9 \' H ~" j# ], d& B6 k9 YEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.: l/ u" W% I9 {
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清除方法. ^2 p4 K( C- t7 h
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.* s$ X1 z. p0 q) M# p
! I9 X! x- I& `; x vDisable System Restore (Windows Me/XP).
. s; o7 I. b" o. FUpdate the virus definitions.
: l. H; N6 M }5 d9 p CRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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