|
|
发表于 2007-4-29 21:48:02
|
显示全部楼层
http://securityresponse.symantec ... 3724-99&tabid=2
2 z" [6 r' Y% _* y1 v
7 N, l4 P; B" u1 J; O病毒特征% j/ X4 Q9 \4 _4 {4 m
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:
! c6 o1 F& T* b8 s2 b* Y9 T d( Y# @; P- n& z! h6 i8 y
Downloads a file from a predetermined domain. The domain may be any of the following:3 q# X7 o) z8 W
- t4 B& {+ q8 `1 t
, B* ^9 z4 w) d. @. ]kutsap.com & Y e4 ^" Y( f* R
vxiframe.biz
/ b2 z! b$ ^/ F. z/ x usweetbar.com # R) C5 O" z6 l0 A& N- @
troyanov.net
5 B1 |6 h- p+ K$ B0 D& c8 z" y8 p' r; [3 [
. P6 q2 W: M) o$ B. [0 ~! }Saves the downloaded file and executes it. The file may have one of the following names:. j Z% {$ y5 v) g P& V& ^
0 C+ f3 G( ?3 H* j/ I! _& A
' l. v6 A: i+ O3 x4 c[Current folder]\mhh.exe H0 T6 c: t) n! m* f* m/ f! K1 z( d
%UserProfile%\Desktop\mhh.exe
. ?' S% t+ W6 H2 l3 j+ z: R5 K%System%\web.exe4 }3 \3 O5 j3 z4 ?
- t. H% V$ Z: c) E
Note:
' ?7 a% \" ]; ~[Current folder] is the folder where the Trojan was originally executed. 1 y) i, i" T5 E! {4 [5 J) S }7 p3 A
%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 z. d& A) j, ?+ V; j
%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).
# q/ R7 N$ R4 S2 k
# P0 @& U9 Y9 G5 n6 v0 w5 r' g- g3 @3 X1 R3 D: g y# n
Ends the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.$ B3 `& O$ z; { P& x8 o
9 ~) O5 A. g9 h: X
$ w: r) l* l9 F) O' U3 H清除方法* `5 j; B- f5 @2 Q6 m! o4 v& N
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.5 n8 ]& n3 t3 Y7 u, b4 J& t# V
. b5 C6 `) T( G# ^. t. T# O K. ^
Disable System Restore (Windows Me/XP).
Z- ^, Y. ^' x- q6 ]; R2 FUpdate the virus definitions. ! z: N- V% K: x5 ^0 ]* i) o
Run a full system scan and delete all the files detected as Trojan.Anicmoo . |
|