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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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1 Q% v# E, i5 [- x% p! t病毒特征
" I0 v! V7 ~$ F4 n" q- O. i: e% v+ HThe 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:6 W$ O. w1 [3 p9 Z
6 @' F' A2 ~, w4 \6 fDownloads a file from a predetermined domain. The domain may be any of the following:& s7 w0 {6 L6 G* [ a# i
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kutsap.com
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sweetbar.com
6 Z3 |% [7 ]/ s9 P* q% D% Dtroyanov.net
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" ?' |8 c" @9 o( o1 MSaves the downloaded file and executes it. The file may have one of the following names:
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7 t* s5 n# Y I[Current folder]\mhh.exe $ \9 W- g Q8 ~- B- u
%UserProfile%\Desktop\mhh.exe : O# I- Q( p3 J2 R. d# h
%System%\web.exe k# B# L* }7 w4 x! F# ?
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Note: ) b" R: R0 o3 W0 W& Y4 d
[Current folder] is the folder where the Trojan was originally executed. 7 I3 h- ]$ \/ I+ U$ ^1 _% i
%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 p8 w! Y5 S: a+ t' q Y) z8 \%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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1 H3 `9 G* |! d; F7 d1 OEnds 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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清除方法
# F- e/ R8 T9 F* J- L+ x( C! _5 ?The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.) t3 E, n2 T% U6 _2 O/ ]
* P0 r- u% D; c+ _( W3 I4 wDisable System Restore (Windows Me/XP). 2 t2 Y, m) U. W/ U8 Q6 Q T
Update the virus definitions. ! {7 e" W0 G& P5 J# C
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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