|
|
发表于 2007-4-29 21:48:02
|
显示全部楼层
http://securityresponse.symantec ... 3724-99&tabid=2
8 g: Q$ C8 s0 N; }1 G* G) @0 ]9 f; X& H$ ~8 @. {- p' q
病毒特征. |. `1 A; m: e0 _
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:! d) }7 M( Z8 V: r1 ~
% b0 f5 [+ o8 ~% k6 \Downloads a file from a predetermined domain. The domain may be any of the following:
+ k9 T5 C5 }8 c. F# S* K
3 |( \; _/ [7 Z! V
: c) l4 { R4 W; \- e, ukutsap.com _) R. O5 G# [
vxiframe.biz
8 j. P3 C3 P; Wsweetbar.com ; o, o/ K" c9 ]) k% y" s% J
troyanov.net
9 x6 `3 }& r% v; p0 K4 C! O
8 u9 ]9 F7 [: R, }2 A* k0 E- W3 }
! A, R' k# K, L2 Y0 l) G/ LSaves the downloaded file and executes it. The file may have one of the following names:' |) E) V& h$ y8 N- z' a1 k
4 t2 B$ g$ w; D" `( ~4 t- T4 L0 m( G6 M" T# k: }! S6 x8 [
[Current folder]\mhh.exe
$ _( k, Q/ a) Q- M%UserProfile%\Desktop\mhh.exe
' q$ H9 Z+ U! e9 }%System%\web.exe
! k7 [3 |2 n5 A- l t9 J% J" J# D# t$ l- p u& {
Note: + P0 [0 {& ~) T. @" ^+ I+ S. W
[Current folder] is the folder where the Trojan was originally executed. 4 h6 S( N4 c! C, I" t! F6 T9 j
%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). 9 |' [/ `6 ]7 ? x
%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).
5 B4 }9 C1 o& f+ v! V* u
! `+ B2 I7 i' h* p) H3 _9 O/ O8 V$ |9 c+ b" s
Ends the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.
$ [+ c6 ]: J4 Q% J U! d
' O0 P( S* e$ X- z1 d4 Z2 N- ]& f; Y: m; {- N: W
清除方法
8 A1 E4 f( ^- P, U- @; l8 |. `7 }The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.; {) G- U! U, h
: c. @( Z& \- K; p. L) m1 {
Disable System Restore (Windows Me/XP).
, W8 n2 j* b% S4 W: dUpdate the virus definitions. 6 ~! b- `5 L7 o. G- L- @
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
|