|
|
发表于 2007-4-29 21:48:02
|
显示全部楼层
http://securityresponse.symantec ... 3724-99&tabid=2
. y5 ~, Q4 i6 U. c, ?: Y. x/ J) g# }# Q3 x+ ]; f- o% H) K! M. n% v
病毒特征
1 w$ l" P+ K' `: p* g" b4 GThe 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:& y7 @ J( M2 o. G+ Z8 ]
. V* g% O ]" `( W+ {0 ~6 k p
Downloads a file from a predetermined domain. The domain may be any of the following:* S' j5 v7 o# P# U1 l5 O+ y
) ?# J$ m% N5 [/ E3 Y0 B. r# L m. D' ]' N! R. D+ n
kutsap.com 9 k1 ?; m2 g5 o+ _
vxiframe.biz
2 [0 C. {4 \$ e. ^7 U- Dsweetbar.com
6 y) z" L O7 B4 ]troyanov.net0 s" _$ X# ?9 S2 L/ V) Y
m+ I/ P; ^) R5 U( V0 ^
1 L4 T; X* j/ O+ e
Saves the downloaded file and executes it. The file may have one of the following names:! ?; o5 ~$ b7 H, u5 w/ K) u
9 C# U' m4 N2 z& q5 z
9 l4 H V4 g6 V8 ^) d( P$ ?4 D
[Current folder]\mhh.exe
) W" T* T+ Q$ Z' D& x: K%UserProfile%\Desktop\mhh.exe
' ~# X4 r1 I9 r& j2 k. X( g7 p%System%\web.exe: M3 I& I @& A4 @& C! l3 r
4 M0 o8 y9 I7 h7 O
Note: ( X6 {. x$ i; i9 k9 I) M# _0 @- s
[Current folder] is the folder where the Trojan was originally executed.
, I* Y1 o$ K: x%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). 6 g" L/ |+ J+ K, Y9 O, i
%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).
1 y8 n0 e6 l9 Z7 I$ g3 k" B1 d# Z5 h( w7 w; ~4 i3 Z' G
- ]# L( L8 g$ I# T Z5 ]& V* q9 Q
Ends the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.
1 y |% @! }0 ^. Y- S. t' X% g$ B8 S8 @2 ^2 N
/ h; N9 j5 q6 O2 e7 T) o8 y
清除方法
6 c* ] f" R0 b( \3 p4 Z: u( a: eThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.: R' J& f% |& K5 z/ V
9 h- h4 m2 J6 B. |: z" e! ~
Disable System Restore (Windows Me/XP). . ?$ e7 ` ~6 ]% M9 y- h
Update the virus definitions.
/ Z9 X: S S( @4 I. T' vRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
|