|
|
发表于 2007-4-29 21:48:02
|
显示全部楼层
http://securityresponse.symantec ... 3724-99&tabid=26 E% F- j+ l2 Z: Z" ?
2 _2 R6 Y Q$ Y7 y8 }% ?$ u; t
病毒特征+ G) p- L5 C& Q8 w
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:
~0 g3 @1 q8 Q$ Q( L3 I' K
0 ? Q* x" s- x# cDownloads a file from a predetermined domain. The domain may be any of the following:2 e- @. w. N; ?3 b6 T3 {7 y
* ]# F _0 l! \
: c3 I9 e3 J" i+ u1 V
kutsap.com ; h; h5 J* C/ c$ z7 N5 A( ]* x4 z a
vxiframe.biz ) ~+ M) a" Y1 B3 ?6 V( K
sweetbar.com
7 Z0 ]# g7 h4 Z I( |troyanov.net
j1 Z. U2 @# f( @4 v; {& `* e# J( h7 v" G9 [, h
7 B$ {, W2 n1 VSaves the downloaded file and executes it. The file may have one of the following names:9 j" V3 e, |- ~2 P A- I1 ^( b% V
" R; T. \0 }% ~; Q
. z1 W) m4 _+ z; y: l1 W: {[Current folder]\mhh.exe
X; i4 y/ r! K8 n* Y3 D%UserProfile%\Desktop\mhh.exe
; [0 F" m: k: B* B+ u) z f9 M%System%\web.exe2 V# K* d# D& P1 G# T. C @) }
* b8 e/ X* n1 Z2 Q X
Note: + s2 R! Q2 X5 N/ v6 C' G* x
[Current folder] is the folder where the Trojan was originally executed. * G( c2 k3 `! e+ X- v7 }- t+ ]
%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).
7 o; z5 d; C" [, s% s%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).6 g1 q& ?6 |& T; C5 Y; h
8 }% |, @3 z6 E+ o8 `
& W$ c) ^' G1 Y! ^. V2 Y; YEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.% O/ F% w: F4 @: z, k+ |" G0 F
0 b) Z# Z; {- D9 y) [! n+ \- y
' E y- ^2 `" Z清除方法. `' E1 ~/ Y# d* D, T# M
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.5 u/ s+ @/ |, G0 ~
& v* ] o: L# ] q. QDisable System Restore (Windows Me/XP).
3 D6 D7 G6 ?, ~$ N3 OUpdate the virus definitions.
e& Q @- ^9 S- h. A5 kRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
|