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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2- C. c( `+ g/ F$ L+ P
3 \9 {/ {; M7 J S f病毒特征
3 d3 i+ Q+ s o: E8 u/ t3 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:5 {* o% G- s/ T* L, c
+ y! u* K: W b1 |+ c! M7 D: RDownloads a file from a predetermined domain. The domain may be any of the following:
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, Q' `6 {: k8 i( W, l9 r/ a4 tkutsap.com
?0 m% `+ X- Y& r2 W2 tvxiframe.biz
: _( w* T: L1 {" zsweetbar.com ) \' }7 F* I0 L) _- Q
troyanov.net) Y- Y+ D8 W# e2 J! N
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Saves the downloaded file and executes it. The file may have one of the following names:
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6 e5 q, _0 d) T: \( ]. j9 n% j! D[Current folder]\mhh.exe
1 A" [- o) Q; W$ x%UserProfile%\Desktop\mhh.exe 1 s% b) {% }, m6 Y" L- }' S4 T( r
%System%\web.exe
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- C& p9 `) _8 D! p# bNote: - K d& \1 G* _! }/ x; s+ Z1 s0 V
[Current folder] is the folder where the Trojan was originally executed.
: P3 h: K4 z( b: }" M" ~%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). 0 f# H+ n4 R- N, N `& z
%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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$ G/ B% [) d7 x8 g/ ~; }. e- H' w Y8 lEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.8 k* D: B f, @* u- P
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. y' s( E# V* s i, F清除方法" Z% ^( j* Z( k4 ]) v
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.; W, R3 Z8 o5 K
# n/ O& k! c. L; }6 }Disable System Restore (Windows Me/XP).
4 K$ S8 U8 Y3 sUpdate the virus definitions. 7 r! S, a/ c- r2 c: O9 d. u
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
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发表于 2007-4-29 21:43:09
发表于 2007-4-29 21:48:41