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发表于 2007-4-29 21:48:02
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http://securityresponse.symantec ... 3724-99&tabid=2) h4 i6 a" O; G! }4 g" ~! V
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病毒特征
+ n" p- T0 @) _$ @- e8 s6 IThe 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:" u2 ]( M* ]/ Q$ `, i3 g
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Downloads a file from a predetermined domain. The domain may be any of the following:% k- B8 ?2 \( H7 r$ @
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9 c0 @5 P1 x( L6 T) \4 n T dkutsap.com 6 I7 \; t6 z8 F4 `& J9 W# Q* ?; G
vxiframe.biz 8 G# z4 z/ I5 K7 w
sweetbar.com 7 A1 z3 O- y# K9 r* c7 p
troyanov.net
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Saves the downloaded file and executes it. The file may have one of the following names:/ B8 ?. d. _; d8 m* M5 }
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[Current folder]\mhh.exe
$ v1 B5 J, Q6 H* Y$ f; e) j+ S$ L%UserProfile%\Desktop\mhh.exe
* H- z1 ^: D/ Q% U%System%\web.exe" D7 @! U8 A- l7 ^0 l
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Note:
# c/ s1 b, s* V5 L[Current folder] is the folder where the Trojan was originally executed. ) s, F8 e C& j7 \) V
%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).
& x8 ]9 M& ]6 ]%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).- Q: z7 Z4 Y- `/ y
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- n( f# n4 {- ~Ends the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.: X* t3 m$ l5 ^ n" j- s
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清除方法
" b9 _% D+ k! p( ZThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.
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" r' V# U. a! d' @: b. RDisable System Restore (Windows Me/XP). 6 |. l1 T* p% u) S: b
Update the virus definitions.
2 E, w/ R6 Y! k" a" [3 sRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
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