|
|
发表于 2007-4-29 21:48:02
|
显示全部楼层
http://securityresponse.symantec ... 3724-99&tabid=2) v2 ?+ w. N8 l# r$ f
# d _2 n8 q. Y, p8 |' g8 C0 R. E! A
病毒特征
, J! S# u+ y5 Q! R) zThe 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:" l& B: W/ X4 b1 w8 p3 q
5 q: E/ O9 j2 I; a& w5 m( z! p" E. r
Downloads a file from a predetermined domain. The domain may be any of the following:
# w" k! L5 @0 k1 |3 w* R4 k3 N% b; V: P. I" m
5 E( p P. M$ M7 `9 Bkutsap.com , V& {6 ~7 _ G1 h
vxiframe.biz
. P% g3 [# O. r* t; w: w* U4 K5 B4 ?9 Dsweetbar.com ! g \4 j. J! m/ T# W* h8 @
troyanov.net
5 k* V" |2 l0 K* X# Q5 `# X" ?. |; `6 @3 j$ {, Y) ]
1 r8 ~8 c( ~0 ]) i6 v3 i: N" oSaves the downloaded file and executes it. The file may have one of the following names:! t8 a+ u, u7 P9 C( a% b
$ a. ^$ n$ [0 [" T. [1 |
- `- S7 F s' o+ f
[Current folder]\mhh.exe
0 m' i# r5 h. Y; ]2 h%UserProfile%\Desktop\mhh.exe
+ y4 Q6 A' \; L$ W# v%System%\web.exe
9 g% `& u3 m+ q& U( ?& k
0 A$ w( L0 R- c oNote:
, z! @0 i) } J- e+ }: f' h[Current folder] is the folder where the Trojan was originally executed.
2 t+ Q5 Z: ?6 w3 ?%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 m/ j. R B! R( i1 x* u) \/ `
%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).
0 o' K( }7 }9 H- \3 D) n& e2 O' L; L) [( ^. U" q
3 W0 [, D/ b; d. T' pEnds the Trojan processes after a period of time has elapsed. This period of time depends on the CPU speed and other environmental factors.
8 Y' n3 O& o8 a7 N/ l; o# M/ S& _
7 O9 t) i3 W+ ~6 I清除方法3 U8 V1 j: l D8 W: ?
The following instructions pertain to all current and recent Symantec antivirus products, including the Symantec AntiVirus and Norton AntiVirus product lines.( i y( z3 g5 E l; y
- [% \6 u# y ~. o# i
Disable System Restore (Windows Me/XP). 4 R w6 ~' q. \& a
Update the virus definitions.
6 ~1 w: g6 D+ g* Y% J7 \2 XRun a full system scan and delete all the files detected as Trojan.Anicmoo . |
|