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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
0 r5 K$ T$ A; k9 W5 m4 V$ uThe 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:% B1 ?& ?0 V3 P3 F. w+ N
0 y+ G7 V$ }& F: f& XDownloads a file from a predetermined domain. The domain may be any of the following:
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kutsap.com
8 |9 u" y+ p# W% M) Rvxiframe.biz 5 \- u9 C7 U$ G5 Y- q! P" o5 Y
sweetbar.com
: g% {. P/ R9 R# e) Utroyanov.net$ ]" S" p8 {! c, ]. d& q; e3 @
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Saves the downloaded file and executes it. The file may have one of the following names:
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: [3 N1 m' d+ c, G( [* M[Current folder]\mhh.exe
) b* M& l7 |) g, g* ^; ^3 }%UserProfile%\Desktop\mhh.exe 3 Q7 n r0 E9 Y( }7 `8 ?2 m$ _! u
%System%\web.exe: J6 u1 ^& W+ h
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Note:
- L$ d) W; S8 ~ A/ w4 ^5 ~[Current folder] is the folder where the Trojan was originally executed. / z! j; Z3 ?6 R
%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).
* }* o7 R! ` P" Z! q7 u3 ~& ?%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).+ G4 q% Y( V6 q6 I1 f
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( L: K, ? \. KEnds 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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; M! `- r9 s; r3 M4 {" p: Z& G清除方法
9 V$ Z8 ]$ Z, c3 A: v gThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.
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Disable System Restore (Windows Me/XP). 5 I( v' ^/ `* O# V9 O
Update the virus definitions. - G) W3 j: f4 B6 l- n: R7 `2 w" n
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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