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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$ Q5 L M O9 }
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:$ k8 E1 Y5 U4 d: I. r/ h# K {
- A& P! _/ O/ N! P. ~" ]: _1 VDownloads a file from a predetermined domain. The domain may be any of the following:
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kutsap.com
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+ W5 D8 O+ n0 E$ x8 @9 }sweetbar.com " C% m T& x/ c, a, o, L
troyanov.net
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* E2 E: l/ ?5 U! M$ aSaves the downloaded file and executes it. The file may have one of the following names:
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0 }7 }/ e$ X; X5 q6 ~; E5 s' H[Current folder]\mhh.exe 6 s0 Q& @- o& z, ^
%UserProfile%\Desktop\mhh.exe / L/ w; R9 ?7 k$ o
%System%\web.exe
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3 A2 e2 n; d! L$ Y9 {# ENote:
$ c$ I9 f4 M8 V8 M7 b) x[Current folder] is the folder where the Trojan was originally executed.
5 v i5 ~3 J& e3 S. ]- S* M+ f%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).
7 d- b# W0 q1 ?3 R%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).% c( ^$ X- e a4 \' b
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Ends 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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3 U$ N& I1 @/ R$ `清除方法
5 F& C' {2 U9 O" h" K# [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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8 [. W1 s3 l7 _" F4 E, ~Disable System Restore (Windows Me/XP).
9 V2 Q# U7 n, f+ V7 S; a6 _: \& dUpdate the virus definitions. , l" {* B2 x- X* z' K K! \. m! M
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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