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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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% \. ?. W4 D4 W3 u病毒特征
& Q8 m0 _$ J/ j4 e+ ` p$ ~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:# h p0 _0 L$ E/ D6 B
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kutsap.com
' f9 s* R3 K* X1 c" Dvxiframe.biz
) Z- A7 Y! B- O' x& d# e0 {sweetbar.com 8 I9 R9 ]1 O+ K6 p
troyanov.net. t. y1 k. F1 D# t
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8 q T0 v& d( [2 |5 hSaves the downloaded file and executes it. The file may have one of the following names:' H( V: _3 [% E6 S% }
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[Current folder]\mhh.exe
& a& {4 G: ?* H( x1 v; Z) t%UserProfile%\Desktop\mhh.exe
$ ]# u$ n0 k6 Q0 X, h! ]* } g' S%System%\web.exe
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Note:
- e$ [) H5 A0 E) F$ e[Current folder] is the folder where the Trojan was originally executed. 0 w4 T4 A! Z; ~. 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).
- C8 E4 x0 T5 ]2 t9 Q, p' U' t# K; X. J%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).
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! s4 \3 _7 p8 v4 e# [7 H* FEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.% ~1 A r2 O9 L
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5 `9 U& P4 W6 J. G7 p& h清除方法4 e' f$ s D9 R5 V: g. X! v! Y
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.$ P+ F: h9 ^ [8 Z
' u3 P5 c- R7 a) i7 D; `Disable System Restore (Windows Me/XP). " B7 S G0 d4 s; r
Update the virus definitions.
1 M: j* @; d, w; B4 kRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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