|
发表于 2007-4-29 21:48:02
|
显示全部楼层
http://securityresponse.symantec ... 3724-99&tabid=2
5 U% n0 {5 W2 K) \0 `/ Z q8 X7 c) s1 z! B: `/ o6 z, F/ L
病毒特征
: l3 @% C/ q& ^% k* sThe 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:
% E& i: b8 e, {! O3 q
: y+ V) u# q3 T) r- ^Downloads a file from a predetermined domain. The domain may be any of the following:
5 ^- p2 t* D: b8 I; U2 w
7 a. N# M7 Q" x& Y8 d4 a) M6 _0 q& l' x: h
kutsap.com
* H& N4 J7 J! x. ^- P; ?vxiframe.biz W0 Z1 d, p a$ {' |/ T( ?
sweetbar.com
" h0 D4 A6 M' [( Q7 ~troyanov.net
: b% s7 K3 d# d, w4 A
o5 M: n v1 ?( {; H* \
( `" ^! m" R) V, U2 c# JSaves the downloaded file and executes it. The file may have one of the following names:
" C* D1 U+ A! i J' p+ Q( L# M% t+ w1 r6 F
) T# Z0 J/ a$ q
[Current folder]\mhh.exe
% X; B G' |6 H; n, r%UserProfile%\Desktop\mhh.exe , f8 ~! n0 b0 p \: q, C5 _
%System%\web.exe
# R [% s7 d8 V6 x0 [. S* L" {2 `
7 _) p- ^6 g2 C9 a" Y: T1 MNote:
3 X, d W4 N" e# w, s' `[Current folder] is the folder where the Trojan was originally executed.
- X* l, p* N9 t6 i& Z1 P%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). ! w. X6 n0 a7 r7 `
%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).
/ B8 k6 O: s, t$ _& N) K' z8 u2 O! U1 l1 w
4 g+ |% s1 c( ^4 }9 g. `% a+ _. c6 ZEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.
. [6 N& ~3 W! n9 A/ E) F/ H' N4 O& q h; Z) I4 u; ?5 J( e3 r
9 h" Q0 p) W) W( X$ o& U }清除方法
3 X' Y W* z h. a) hThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.! s& ^; H3 K* M$ _( V4 y
1 y) {! R5 o/ O* y/ C$ w
Disable System Restore (Windows Me/XP). ( A: W7 m4 Y3 u1 q3 O) |
Update the virus definitions.
6 I( _8 c- K) \5 f" J: B2 p" WRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
|