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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2' V1 ~2 J0 z+ z
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病毒特征
A& o% S8 c; d& s2 BThe 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:# l2 k& w3 w& p. j
w9 K" o2 D7 lDownloads a file from a predetermined domain. The domain may be any of the following:
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9 I! I, }& v3 K; c2 E8 zkutsap.com " h+ p/ \. Y/ l5 }% t$ E) Q
vxiframe.biz
# h, ~4 Z2 k8 d* gsweetbar.com 8 E* c$ w+ s0 Q7 a
troyanov.net
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Saves the downloaded file and executes it. The file may have one of the following names:& V+ Y1 w0 X% o! a7 }+ |: ^
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# y( v7 [/ p9 a4 k% F[Current folder]\mhh.exe
- m- I5 X( m$ C%UserProfile%\Desktop\mhh.exe % n/ H/ L$ w) _5 A/ f4 |1 v
%System%\web.exe
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- [) v0 T: Z! w1 T7 |6 ZNote:
; S. m% z. F! m4 \8 j[Current folder] is the folder where the Trojan was originally executed.
7 s* h! j% O5 z6 u%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).
: R( n* p7 G' c3 u%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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, i1 p% @: f+ ]8 g7 w* HEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.8 w0 e" V1 }/ `, r6 q$ R
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清除方法
- m6 q& d3 n [. Y3 q& eThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.5 V% `# C" p f' s+ |7 E9 T8 ~# {( m
5 p3 Q2 ?8 @* D' W' VDisable System Restore (Windows Me/XP).
+ _$ F# J- l k+ |* |Update the virus definitions.
! ]# M1 E$ \9 J4 GRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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