|
|
发表于 2007-4-29 21:48:02
|
显示全部楼层
http://securityresponse.symantec ... 3724-99&tabid=23 L5 g) i1 S* F- W
4 |% s ^ I$ m+ d T( g
病毒特征0 D: F& P5 H& I' ^4 ^8 y. l6 _
The 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:) p; T. ?( s* @4 S, e' m
( i8 m- h$ Y- X, `Downloads a file from a predetermined domain. The domain may be any of the following:
5 w6 h3 F# @: t0 B& _/ Q" L1 v0 _3 t& |% }& R: H; _% I g
! F! \& U$ ^2 X
kutsap.com
' z3 v, n% f( K8 i* Tvxiframe.biz / @ l% ^: L* m( {) Y
sweetbar.com
0 ~; A9 I) [5 |( vtroyanov.net, ~8 p1 b( I1 [* v
1 P7 j6 v# k& h( E4 N8 ^ u
1 x+ j1 R. X0 g! ^# ~$ ^7 X, W
Saves the downloaded file and executes it. The file may have one of the following names:4 [9 `% I1 Z" X6 t5 P
# ~! B1 Z0 y$ T$ ?( K8 Y5 d% o- K' N
3 O* a8 ]5 w9 O' w3 z6 U
[Current folder]\mhh.exe
@2 F- k7 T% {' f9 X. |%UserProfile%\Desktop\mhh.exe
0 b' t+ w( i' \8 f%System%\web.exe
r2 j9 \/ x. i
6 B5 Y% [0 N# i- YNote:
3 O. e, ^, B% N7 b; @7 S" ~5 O[Current folder] is the folder where the Trojan was originally executed. 0 u. T3 [8 N, u- \: }+ D) [
%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 T) Q- H7 Z# x3 N |%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).: t- `( v4 R T" C4 s3 {
. L5 ^% }2 ^7 r1 o; t' w& `' d( p# E9 W+ X6 }2 F. G+ L6 f! m
Ends the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.
2 u3 o8 B1 _1 P8 f- ]( w6 P
6 [4 V" N9 j( z3 e9 Q
" z1 h" W4 I8 M: |, W& o清除方法
G% W' x8 v- ^# TThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.) j0 Z. r+ e, j8 x, M" v/ L& \
2 F/ F7 d& V7 E P+ ?. Z% rDisable System Restore (Windows Me/XP).
* b% f* n3 R. |/ |$ U$ d* gUpdate the virus definitions. ' b9 X& B+ |/ C# H! f( ~
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
|