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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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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:
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Downloads a file from a predetermined domain. The domain may be any of the following:
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2 g; H4 |8 R) @7 akutsap.com % A2 r. r4 B) W" n1 b
vxiframe.biz ! y& j7 h+ x& t. e j T
sweetbar.com 0 K& E2 _/ f8 D4 M
troyanov.net
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* D- N4 [- a4 g _9 O4 e, |Saves the downloaded file and executes it. The file may have one of the following names:4 d$ W7 R9 e3 a
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[Current folder]\mhh.exe
: ^& Q: p: j/ \5 O%UserProfile%\Desktop\mhh.exe , U* r, O; C# \3 i6 B4 l# {6 H% p
%System%\web.exe$ d8 N' y5 p1 `
0 A4 F0 k& J( t; _3 E) ^Note:
' e& q" i$ \/ g) R3 R' [ Q( u[Current folder] is the folder where the Trojan was originally executed.
6 m @9 L6 M3 T( [ 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). 5 T9 d9 [3 \. R# l* Z4 ]! o
%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).+ _3 }& b. o, ^
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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.; q: O& ^8 Q8 l. m
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清除方法
+ G0 Y/ a# B7 F; ^0 Q1 x, KThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.' `) Z( G6 q" l% Y6 D
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Disable System Restore (Windows Me/XP). 8 ?* O( R5 a5 M2 W3 r
Update the virus definitions. 9 H+ U. _7 f) _1 y# A+ V8 _- C
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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