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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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6 N& ~2 g- b: }病毒特征0 y! ~) Q6 R$ g5 c
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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5 h7 i) w* g5 L$ U+ E4 z2 b7 X- q* YDownloads a file from a predetermined domain. The domain may be any of the following:* k) F/ L$ u' E" w- V: C
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kutsap.com
/ i' n8 R# T! T, F) U; yvxiframe.biz 1 V) Y _& W5 E- d7 _
sweetbar.com
2 s3 i2 Q( B" c+ G2 X: b4 utroyanov.net1 t i2 f3 h' q; d; w2 [
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& \5 `8 k# \$ ?1 g6 o8 tSaves the downloaded file and executes it. The file may have one of the following names:
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[Current folder]\mhh.exe
. _# q) g) y5 W- [4 x6 H5 J%UserProfile%\Desktop\mhh.exe
. w# t, R9 L/ Q, S) j9 o& m0 n%System%\web.exe
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Note:
/ e: p5 k6 p j5 H; \2 Z[Current folder] is the folder where the Trojan was originally executed. - Z8 P" g/ |! b( h7 Y6 c
%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). w' b3 M0 z [8 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).' H' `3 [3 S7 A
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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: o6 J. B: q
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# m9 e$ W" K- m清除方法$ v% z. @: g& z1 p- F F4 M
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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, j w! x9 v* H4 n# lDisable System Restore (Windows Me/XP). 0 B0 f( S$ n4 s$ z w+ F! T* s7 p* e
Update the virus definitions. 5 j5 `1 ~" a0 ^9 x' V
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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