|
|
发表于 2007-4-29 21:48:02
|
显示全部楼层
http://securityresponse.symantec ... 3724-99&tabid=29 H* h8 h/ _) G/ ]6 t3 K% j( v
( Z1 b ^( y( f. Z& p, I( {* A病毒特征
3 t7 k7 R6 {, [4 G* jThe 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:
" `, v: `, m# s4 M0 g
, L- E, N, o5 F, \) FDownloads a file from a predetermined domain. The domain may be any of the following:
3 g$ V7 w7 O% r" N9 p2 M# l, S9 V d* `, ?6 d
+ f, ^0 B" Z( ~% V
kutsap.com
! _& s C) K7 R; Q6 W/ wvxiframe.biz
) m, D. D/ R: s2 Asweetbar.com
) Y. k& _, v5 ^0 h3 A* Wtroyanov.net0 e# w, g( Y: {$ R9 Y" H
) `2 | R. D) |4 V
' I/ o$ n+ d6 K) V' Z) ^Saves the downloaded file and executes it. The file may have one of the following names:6 T5 X9 O) R, R% k" H5 t$ E
# j+ p. F, C8 v+ \0 d8 `) }) l9 j& a( t( H% T- p
[Current folder]\mhh.exe
: B( t: \ m2 r%UserProfile%\Desktop\mhh.exe
( i! L4 Y9 J5 ^( W3 L/ k g%System%\web.exe
+ g/ B- ~8 |5 ~( D+ t3 t
* S& R; A& c! q! k$ Y9 ?# yNote: & g" V9 h& P' G$ n1 E- ?
[Current folder] is the folder where the Trojan was originally executed. 0 Q2 s, {; I0 o U0 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). - r1 M8 f) ?4 `9 u3 e
%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).
( s# u: h, q8 }( I9 Z. q7 c5 \; b# | s6 R u8 e
" g7 W3 {, b* J4 HEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.4 O9 g' U: \2 _1 E" \. p2 q+ \
/ Q7 ~7 r; _4 y/ C+ z! O& a: }1 p- f$ J2 ^( E2 S# E
清除方法6 z2 u% B) ?) ` y! m4 n
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.( ]( E5 y% w4 e6 Q, Y% w
( V0 J( `* U! M, C% J) g8 o3 c1 yDisable System Restore (Windows Me/XP).
! k5 h- t5 p1 O5 d) HUpdate the virus definitions.
/ N, h$ v" i6 H5 nRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
|