|
|
发表于 2007-4-29 21:48:02
|
显示全部楼层
http://securityresponse.symantec ... 3724-99&tabid=25 g# \( n: ^* |3 q' S7 `" @
7 |/ h9 w2 t/ q7 w8 r* O# n
病毒特征! \* H# M3 S' E9 Z R2 @
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:
8 w- ]% ~# X R- o% x) d6 h$ N/ I8 V
Downloads a file from a predetermined domain. The domain may be any of the following:
: n+ [5 K# S2 M$ V2 i; \" i$ g" T
0 y# z6 X c" I+ I5 ~
kutsap.com # x/ M- X. f& y, D
vxiframe.biz
6 s+ s& |2 V4 a+ Ssweetbar.com
0 f$ g" @ B+ y* z6 [/ W* s% wtroyanov.net+ r/ R5 L$ ~9 y
. T2 G7 `' c" P8 R
: D3 }3 R1 J7 V& J t7 X* Z
Saves the downloaded file and executes it. The file may have one of the following names:
2 u; d+ G7 A2 X* l0 W% C8 ? N& r; b8 v* H
% B Q1 q( X9 j9 I) n1 |2 g- e
[Current folder]\mhh.exe
2 f' Y, b7 S, w& a) L8 Y%UserProfile%\Desktop\mhh.exe 2 F" J+ J6 O+ ]( `
%System%\web.exe; _- n* k% W1 C* L5 Y
5 t* A" s" E% X/ ]Note: , A: y. h3 K) N `; h
[Current folder] is the folder where the Trojan was originally executed. 5 E, |) g$ I; ~- K7 Z
%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).
: r2 l; T& ]- I' K%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).( E% s. V5 t: `/ s+ D# C
2 b2 K$ F0 F8 S$ l' E8 H
/ F9 ?1 R' b8 `Ends the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.- [: M" d: W- v9 ]! J) D7 p8 d
5 a, ]0 |0 f! s
" r% J/ {' A# s' K' e* \8 i( Y清除方法
) P8 v3 z. s! C0 X- W* VThe following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.; I' @( ?) _3 y! l) u- M
6 w# S0 Y9 G z' h" Z5 B# HDisable System Restore (Windows Me/XP).
/ u3 V0 ?9 T% M5 C5 z, ?! _Update the virus definitions.
6 A, v% Q/ l7 L5 U0 KRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
|